diff options
Diffstat (limited to 'openwrt/target/linux/linux-2.6')
19 files changed, 0 insertions, 32640 deletions
diff --git a/openwrt/target/linux/linux-2.6/Makefile b/openwrt/target/linux/linux-2.6/Makefile deleted file mode 100644 index f18e25d47c..0000000000 --- a/openwrt/target/linux/linux-2.6/Makefile +++ /dev/null @@ -1,497 +0,0 @@ -# $Id$ -# Linux 2.6 kernel target for the OpenWRT project - -include $(TOPDIR)/rules.mk -include ../rules.mk - -KERNEL:=2.6 -LINUX_VERSION:=2.6.15 -LINUX_KERNEL_MD5SUM:=cdf95e00f5111e31f78e1d97304d9522 -LINUX_SITE=http://www.fi.kernel.org/pub/linux/kernel/v2.6 \ - http://www.fr.kernel.org/pub/linux/kernel/v2.6 \ - http://www.kernel.org/pub/linux/kernel/v2.6 \ - http://www.de.kernel.org/pub/linux/kernel/v2.6 -MODULES_SUBDIR:=lib/modules/$(LINUX_VERSION) -LINUX_KCONFIG:=./config/$(BOARD) -LINUX_BUILD_DIR:=$(BUILD_DIR)/linux-2.6-$(BOARD) -LINUX_TARGET_DIR:=$(LINUX_BUILD_DIR)/root -LINUX_KERNEL:=$(LINUX_BUILD_DIR)/vmlinux -LINUX_KARCH:=$(shell echo $(ARCH) | sed -e 's/i[3-9]86/i386/' \ - -e 's/mipsel/mips/' \ - -e 's/powerpc/ppc/' \ - -e 's/sh[234]/sh/' \ - ) - -LINUX_SOURCE := linux-$(LINUX_VERSION).tar.bz2 -LINUX_SOURCE_DIR := $(LINUX_BUILD_DIR)/linux-$(LINUX_VERSION) -MODULES_DIR := $(LINUX_BUILD_DIR)/modules/$(MODULES_SUBDIR) -TARGET_MODULES_DIR := $(LINUX_TARGET_DIR)/lib/modules/$(LINUX_VERSION) -IPKG_KERNEL:=IPKG_TMP=$(BUILD_DIR)/tmp IPKG_INSTROOT=$(LINUX_TARGET_DIR) IPKG_CONF_DIR=$(LINUX_BUILD_DIR) $(SCRIPT_DIR)/ipkg -force-defaults -force-depends - -PKG_BUILD_DIR := $(LINUX_BUILD_DIR)/linux-modules -PKG_RELEASE := 1 - -KERNEL_IPKG:=$(LINUX_BUILD_DIR)/kernel_$(LINUX_VERSION)-$(BOARD)-$(PKG_RELEASE)_$(ARCH).ipk -KERNEL_IDIR:=$(LINUX_BUILD_DIR)/kernel-ipkg - -KPKG_MAKEOPTS:= IPKG="$(IPKG_KERNEL)" \ - BOARD="$(BOARD)" \ - TARGET_DIR="$(LINUX_TARGET_DIR)" \ - BUILD_DIR="$(LINUX_BUILD_DIR)" \ - KERNEL_DIR="$(LINUX_SOURCE_DIR)" \ - LINUX_VERSION="$(LINUX_VERSION)" \ - KERNEL_RELEASE="$(PKG_RELEASE)" - -include $(LINUX_KCONFIG) - -INSTALL_TARGETS := $(KERNEL_IPKG) -TARGETS := - -ifeq ($(BOARD),x86) -include ./x86.mk -endif - -include ../netfilter.mk - -# Networking - -$(eval $(call KMOD_template,ATM,atm,\ - $(MODULES_DIR)/kernel/net/atm/atm.ko \ - $(MODULES_DIR)/kernel/net/atm/br2684.ko \ - $(MODULES_DIR)/kernel/drivers/atm/atmtcp.ko \ -,CONFIG_ATM,,50,atm)) - -$(eval $(call KMOD_template,GRE,gre,\ - $(MODULES_DIR)/kernel/net/ipv4/ip_gre.ko \ -,CONFIG_NET_IPGRE)) - -$(eval $(call KMOD_template,IMQ,imq,\ - $(MODULES_DIR)/kernel/net/*/netfilter/*IMQ*.ko \ - $(MODULES_DIR)/kernel/drivers/net/imq.ko \ -)) - -$(eval $(call KMOD_template,IPV6,ipv6,\ - $(MODULES_DIR)/kernel/net/ipv6/ipv6.ko \ -,CONFIG_IPV6,,20,ipv6)) - -$(eval $(call KMOD_template,PPP,ppp,\ - $(MODULES_DIR)/kernel/drivers/net/ppp_async.ko \ - $(MODULES_DIR)/kernel/drivers/net/ppp_generic.ko \ - $(MODULES_DIR)/kernel/drivers/net/slhc.ko \ -,CONFIG_PPP)) - -#$(eval $(call KMOD_template,MPPE,mppe,\ -# $(MODULES_DIR)/kernel/drivers/net/ppp_mppe_mppc.ko \ -#,CONFIG_PPP_MPPE_MPPC)) - -$(eval $(call KMOD_template,PPPOATM,pppoatm,\ - $(MODULES_DIR)/kernel/net/atm/pppoatm.ko \ -,CONFIG_PPPOATM)) - -$(eval $(call KMOD_template,PPPOE,pppoe,\ - $(MODULES_DIR)/kernel/drivers/net/pppoe.ko \ - $(MODULES_DIR)/kernel/drivers/net/pppox.ko \ -,CONFIG_PPPOE)) - -$(eval $(call KMOD_template,SCHED,sched,\ - $(MODULES_DIR)/kernel/net/sched/*.ko \ -)) - -$(eval $(call KMOD_template,TUN,tun,\ - $(MODULES_DIR)/kernel/drivers/net/tun.ko \ -,CONFIG_TUN,,20,tun)) - - -# Filtering / Firewalling - -$(eval $(call KMOD_template,ARPTABLES,arptables,\ - $(MODULES_DIR)/kernel/net/ipv4/netfilter/arp*.ko \ -,CONFIG_IP_NF_ARPTABLES)) - -$(eval $(call KMOD_template,EBTABLES,ebtables,\ - $(MODULES_DIR)/kernel/net/bridge/netfilter/*.ko \ -,CONFIG_BRIDGE_NF_EBTABLES)) - -# metapackage for compatibility ... -$(eval $(call KMOD_template,IPTABLES_EXTRA,iptables-extra,\ -,,kmod-ipt-conntrack kmod-ipt-extra kmod-ipt-filter kmod-ipt-ipopt kmod-ipt-ipsec kmod-ipt-nat kmod-ipt-nat-extra kmod-ipt-queue kmod-ipt-ulogd)) - -$(eval $(call KMOD_template,IPT_CONNTRACK,ipt-conntrack,\ - $(foreach mod,$(IPT_CONNTRACK-m),$(MODULES_DIR)/kernel/net/ipv4/netfilter/$(mod).ko) \ -)) - -$(eval $(call KMOD_template,IPT_EXTRA,ipt-extra,\ - $(foreach mod,$(IPT_EXTRA-m),$(MODULES_DIR)/kernel/net/ipv4/netfilter/$(mod).ko) \ -)) - -$(eval $(call KMOD_template,IPT_FILTER,ipt-filter,\ - $(foreach mod,$(IPT_FILTER-m),$(MODULES_DIR)/kernel/net/ipv4/netfilter/$(mod).ko) \ -)) - -$(eval $(call KMOD_template,IPT_IPOPT,ipt-ipopt,\ - $(foreach mod,$(IPT_IPOPT-m),$(MODULES_DIR)/kernel/net/ipv4/netfilter/$(mod).ko) \ -)) - -$(eval $(call KMOD_template,IPT_IPSEC,ipt-ipsec,\ - $(foreach mod,$(IPT_IPSEC-m),$(MODULES_DIR)/kernel/net/ipv4/netfilter/$(mod).ko) \ -)) - -$(eval $(call KMOD_template,IPT_NAT,ipt-nat,\ - $(foreach mod,$(IPT_NAT-m),$(MODULES_DIR)/kernel/net/ipv4/netfilter/$(mod).ko) \ -)) - -$(eval $(call KMOD_template,IPT_NAT_EXTRA,ipt-nat-extra,\ - $(foreach mod,$(IPT_NAT_EXTRA-m),$(MODULES_DIR)/kernel/net/ipv4/netfilter/$(mod).ko) \ -,,,40,$(IPT_NAT_EXTRA-m))) - -$(eval $(call KMOD_template,IPT_QUEUE,ipt-queue,\ - $(foreach mod,$(IPT_QUEUE-m),$(MODULES_DIR)/kernel/net/ipv4/netfilter/$(mod).ko) \ -)) - -$(eval $(call KMOD_template,IPT_ULOG,ipt-ulog,\ - $(foreach mod,$(IPT_ULOG-m),$(MODULES_DIR)/kernel/net/ipv4/netfilter/$(mod).ko) \ -)) - -$(eval $(call KMOD_template,IP6TABLES,ip6tables,\ - $(MODULES_DIR)/kernel/net/ipv6/netfilter/ip*.ko \ -,CONFIG_IP6_NF_IPTABLES,kmod-ipv6)) - - -# Block devices - -$(eval $(call KMOD_template,IDE,ide,\ - $(MODULES_DIR)/kernel/drivers/ide/*.ko \ - $(MODULES_DIR)/kernel/drivers/ide/*/*.ko \ -,CONFIG_IDE)) - -$(eval $(call KMOD_template,LOOP,loop,\ - $(MODULES_DIR)/kernel/drivers/block/loop.ko \ -,CONFIG_BLK_DEV_LOOP,,20,loop)) - -$(eval $(call KMOD_template,NBD,nbd,\ - $(MODULES_DIR)/kernel/drivers/block/nbd.ko \ -,CONFIG_BLK_DEV_NBD,,20,nbd)) - - -# Crypto - -$(eval $(call KMOD_template,CRYPTO,crypto,\ - $(MODULES_DIR)/kernel/crypto/*.ko \ -)) - - -# Filesystems - -$(eval $(call KMOD_template,FS_CIFS,fs-cifs,\ - $(MODULES_DIR)/kernel/fs/cifs/cifs.ko \ -,CONFIG_CIFS,kmod-nls-base,30,cifs)) - -$(eval $(call KMOD_template,FS_EXT2,fs-ext2,\ - $(MODULES_DIR)/kernel/fs/ext2/ext2.ko \ -,CONFIG_EXT2_FS,,30,ext2)) - -$(eval $(call KMOD_template,FS_EXT3,fs-ext3,\ - $(MODULES_DIR)/kernel/fs/ext3/ext3.ko \ - $(MODULES_DIR)/kernel/fs/jbd/jbd.ko \ -,CONFIG_EXT3_FS,,30,jbd ext3)) - -$(eval $(call KMOD_template,FS_HFSPLUS,fs-hfsplus,\ - $(MODULES_DIR)/kernel/fs/hfsplus/hfsplus.ko \ -,CONFIG_HFSPLUS_FS,kmod-nls-base,30,hfsplus)) - -$(eval $(call KMOD_template,FS_NFS,fs-nfs,\ - $(MODULES_DIR)/kernel/fs/lockd/lockd.ko \ - $(MODULES_DIR)/kernel/fs/nfs/nfs.ko \ - $(MODULES_DIR)/kernel/net/sunrpc/sunrpc.ko \ -,CONFIG_NFS_FS,,30,sunrpc lockd nfs)) - -$(eval $(call KMOD_template,FS_VFAT,fs-vfat,\ - $(MODULES_DIR)/kernel/fs/fat/fat.ko \ - $(MODULES_DIR)/kernel/fs/vfat/vfat.ko \ -,CONFIG_VFAT_FS,kmod-nls-base,30,fat vfat)) - -$(eval $(call KMOD_template,FS_XFS,fs-xfs,\ - $(MODULES_DIR)/kernel/fs/xfs/xfs.ko \ -,CONFIG_XFS_FS,,30,xfs)) - - -# Multimedia - -$(eval $(call KMOD_template,PWC,pwc,\ - $(MODULES_DIR)/kernel/drivers/usb/media/pwc/pwc.ko \ -,CONFIG_USB_PWC,kmod-videodev,63,pwc)) - -$(eval $(call KMOD_template,SOUNDCORE,soundcore,\ - $(MODULES_DIR)/kernel/sound/soundcore.ko \ -,CONFIG_SOUND,,30,soundcore)) - -$(eval $(call KMOD_template,VIDEODEV,videodev,\ - $(MODULES_DIR)/kernel/drivers/media/video/v4l1-compat.ko \ - $(MODULES_DIR)/kernel/drivers/media/video/v4l2-common.ko \ - $(MODULES_DIR)/kernel/drivers/media/video/videodev.ko \ -,CONFIG_VIDEO_DEV,,62,videodev)) - - -# NLS - -$(eval $(call KMOD_template,NLS_BASE,nls-base,\ - $(MODULES_DIR)/kernel/fs/nls/nls_base.ko \ -,CONFIG_NLS,,20,nls_base)) - -$(eval $(call KMOD_template,NLS_CP437,nls-cp437,\ - $(MODULES_DIR)/kernel/fs/nls/nls_cp437.ko \ -,CONFIG_NLS_CODEPAGE_437,,20,nls_cp437)) - -$(eval $(call KMOD_template,NLS_CP850,nls-cp850,\ - $(MODULES_DIR)/kernel/fs/nls/nls_cp850.ko \ -,CONFIG_NLS_CODEPAGE_850,,20,nls_cp850)) - -$(eval $(call KMOD_template,NLS_ISO8859_1,nls-iso8859-1,\ - $(MODULES_DIR)/kernel/fs/nls/nls_iso8859-1.ko \ -,CONFIG_NLS_ISO8859_1,,20,nls_iso8859-1)) - -$(eval $(call KMOD_template,NLS_ISO8859_15,nls-iso8859-15,\ - $(MODULES_DIR)/kernel/fs/nls/nls_iso8859-15.ko \ -,CONFIG_NLS_ISO8859_15,,20,nls_iso8859-15)) - -$(eval $(call KMOD_template,NLS_UTF8,nls-utf8,\ - $(MODULES_DIR)/kernel/fs/nls/nls_utf8.ko \ -,CONFIG_NLS_UTF8,,20,nls_utf8)) - - -# Network devices - -$(eval $(call KMOD_template,NET_3C59X,net-3c59x,\ - $(MODULES_DIR)/kernel/drivers/net/3c59x.ko \ -,CONFIG_VORTEX,,10,3c59x)) - -$(eval $(call KMOD_template,NET_8139TOO,net-8139too,\ - $(MODULES_DIR)/kernel/drivers/net/8139too.ko \ -,CONFIG_8139TOO,,10,8139too)) - -$(eval $(call KMOD_template,NET_AIRO,net-airo,\ - $(MODULES_DIR)/kernel/drivers/net/wireless/airo.ko \ -,CONFIG_AIRO,,10,airo)) - -$(eval $(call KMOD_template,NET_B44,net-b44,\ - $(MODULES_DIR)/kernel/drivers/net/b44.ko \ -,CONFIG_B44,,10,b44)) - -$(eval $(call KMOD_template,NET_E100,net-e100,\ - $(MODULES_DIR)/kernel/drivers/net/e100.ko \ -,CONFIG_E100,,10,e100)) - -$(eval $(call KMOD_template,NET_HERMES,net-hermes,\ - $(MODULES_DIR)/kernel/drivers/net/wireless/hermes.ko \ - $(MODULES_DIR)/kernel/drivers/net/wireless/orinoco.ko \ -,CONFIG_HERMES,,10,hermes orinoco)) - -$(eval $(call KMOD_template,NET_HERMES_PCI,net-hermes-pci,\ - $(MODULES_DIR)/kernel/drivers/net/wireless/orinoco_pci.ko \ -,CONFIG_PCI_HERMES,kmod-net-hermes,11,orinoco_pci)) - -$(eval $(call KMOD_template,NET_HERMES_PCI,net-hermes-plx,\ - $(MODULES_DIR)/kernel/drivers/net/wireless/orinoco_plx.ko \ -,CONFIG_PLX_HERMES,kmod-net-hermes,11,orinoco_plx)) - -$(eval $(call KMOD_template,NET_NATSEMI,net-natsemi,\ - $(MODULES_DIR)/kernel/drivers/net/natsemi.ko \ -,CONFIG_NATSEMI,,10,natsemi)) - -$(eval $(call KMOD_template,NET_PRISM54,net-prism54,\ - $(MODULES_DIR)/kernel/drivers/net/wireless/prism54/prism54.ko \ -,CONFIG_PRISM54,,10,prism54)) - - -# PCMCIA/CardBus - -$(eval $(call KMOD_template,PCMCIA_CORE,pcmcia-core,\ - $(MODULES_DIR)/kernel/drivers/pcmcia/pcmcia.ko \ - $(MODULES_DIR)/kernel/drivers/pcmcia/pcmcia_core.ko \ - $(MODULES_DIR)/kernel/drivers/pcmcia/yenta_socket.ko \ - $(MODULES_DIR)/kernel/drivers/pcmcia/rsrc_nonstatic.ko \ -,CONFIG_PCMCIA,,50,pcmcia_core pcmcia yenta_socket rsrc_nonstatic)) - -$(eval $(call KMOD_template,PCMCIA_SERIAL,pcmcia-serial,\ - $(MODULES_DIR)/kernel/drivers/serial/serial_cs.ko \ -,CONFIG_SERIAL_8250_CS)) - - -# USB - -$(eval $(call KMOD_template,USB,usb-core,\ - $(MODULES_DIR)/kernel/drivers/usb/core/usbcore.ko \ -,CONFIG_USB,,50,usbcore)) - -$(eval $(call KMOD_template,USB_OHCI,usb-ohci,\ - $(MODULES_DIR)/kernel/drivers/usb/host/ohci-hcd.ko \ -,CONFIG_USB_OHCI_HCD,kmod-usb-core,60,ohci-hcd)) - -$(eval $(call KMOD_template,USB_UHCI,usb-uhci,\ - $(MODULES_DIR)/kernel/drivers/usb/host/uhci.ko \ -,CONFIG_USB_UHCI_ALT,kmod-usb-core,60,uhci)) - -$(eval $(call KMOD_template,USB2,usb2,\ - $(MODULES_DIR)/kernel/drivers/usb/host/ehci-hcd.ko \ -,CONFIG_USB_EHCI_HCD,kmod-usb-core,60,ehci-hcd)) - -$(eval $(call KMOD_template,USB_ACM,usb-acm,\ - $(MODULES_DIR)/kernel/drivers/usb/class/cdc-acm.ko \ -,CONFIG_USB_ACM)) - -#$(eval $(call KMOD_template,USB_AUDIO,usb-audio,\ -# $(MODULES_DIR)/kernel/drivers/usb/class/audio.ko \ -#,CONFIG_USB_AUDIO,kmod-soundcore kmod-usb-core,61,audio)) - -$(eval $(call KMOD_template,USB_PRINTER,usb-printer,\ - $(MODULES_DIR)/kernel/drivers/usb/class/usblp.ko \ -,CONFIG_USB_PRINTER,kmod-usb-core,60,usblp)) - -$(eval $(call KMOD_template,USB_SERIAL,usb-serial,\ - $(MODULES_DIR)/kernel/drivers/usb/serial/usbserial.ko \ -,CONFIG_USB_SERIAL,kmod-usb-core,60,usbserial)) - -$(eval $(call KMOD_template,USB_SERIAL_BELKIN,usb-serial-belkin,\ - $(MODULES_DIR)/kernel/drivers/usb/serial/belkin_sa.ko \ -,CONFIG_USB_SERIAL_BELKIN,kmod-usb-serial,61,belkin_sa)) - -$(eval $(call KMOD_template,USB_SERIAL_FTDI,usb-serial-ftdi,\ - $(MODULES_DIR)/kernel/drivers/usb/serial/ftdi_sio.ko \ -,CONFIG_USB_SERIAL_FTDI_SIO,kmod-usb-serial,61,ftdi_sio)) - -$(eval $(call KMOD_template,USB_SERIAL_MCT_U232,usb-serial-mct-u232,\ - $(MODULES_DIR)/kernel/drivers/usb/serial/mct_u232.ko \ -,CONFIG_USB_SERIAL_MCT_U232,kmod-usb-serial,61,mct_u232)) - -$(eval $(call KMOD_template,USB_SERIAL_PL2303,usb-serial-pl2303,\ - $(MODULES_DIR)/kernel/drivers/usb/serial/pl2303.ko \ -,CONFIG_USB_SERIAL_PL2303,kmod-usb-serial,61,pl2303)) - -$(eval $(call KMOD_template,USB_SERIAL_VISOR,usb-serial-visor,\ - $(MODULES_DIR)/kernel/drivers/usb/serial/visor.ko \ -,CONFIG_USB_SERIAL_VISOR,kmod-usb-serial,61,visor)) - -$(eval $(call KMOD_template,USB_STORAGE,usb-storage,\ - $(MODULES_DIR)/kernel/drivers/scsi/scsi_mod.ko \ - $(MODULES_DIR)/kernel/drivers/scsi/sd_mod.ko \ - $(MODULES_DIR)/kernel/drivers/usb/storage/usb-storage.ko \ -,CONFIG_USB_STORAGE,kmod-usb-core,60,scsi_mod sd_mod usb-storage)) - -$(eval $(call KMOD_template,USB_ATM,usb-atm,\ - $(MODULES_DIR)/kernel/drivers/usb/atm/usbatm.ko \ - ,CONFIG_USB_ATM,kmod-usb-atm,50,usb-atm)) - -# Misc. devices - -$(eval $(call KMOD_template,AX25,ax25,\ - $(MODULES_DIR)/kernel/net/ax25/ax25.ko \ - $(MODULES_DIR)/kernel/drivers/net/hamradio/mkiss.ko \ -,CONFIG_AX25,,90,ax25 mkiss)) - -$(eval $(call KMOD_template,BLUETOOTH,bluetooth,\ - $(MODULES_DIR)/kernel/net/bluetooth/bluetooth.ko \ - $(MODULES_DIR)/kernel/net/bluetooth/l2cap.ko \ - $(MODULES_DIR)/kernel/net/bluetooth/sco.ko \ - $(MODULES_DIR)/kernel/net/bluetooth/rfcomm/rfcomm.ko \ - $(MODULES_DIR)/kernel/drivers/bluetooth/hci_uart.ko \ -,CONFIG_BLUEZ)) - - -$(TARGETS): $(PACKAGE_DIR) - -$(PACKAGE_DIR): - mkdir -p $(PACKAGE_DIR) - -$(DL_DIR)/$(LINUX_SOURCE): - -mkdir -p $(DL_DIR) - $(SCRIPT_DIR)/download.pl $(DL_DIR) $(LINUX_SOURCE) $(LINUX_KERNEL_MD5SUM) $(LINUX_SITE) $(MAKE_TRACE) - -$(LINUX_DIR)/.unpacked: $(DL_DIR)/$(LINUX_SOURCE) - -mkdir -p $(LINUX_BUILD_DIR) - bzcat $(DL_DIR)/$(LINUX_SOURCE) | tar -C $(LINUX_BUILD_DIR) $(TAR_OPTIONS) - - rm -f $(LINUX_DIR) - ln -s $(LINUX_BUILD_DIR)/linux-$(LINUX_VERSION) $(LINUX_DIR) - touch $(LINUX_DIR)/.unpacked - -$(LINUX_DIR)/.patched: $(LINUX_DIR)/.unpacked - $(PATCH) $(LINUX_DIR) ./patches/generic $(MAKE_TRACE) - [ -d ./patches/$(BOARD) ] && $(PATCH) $(LINUX_DIR) ./patches/$(BOARD) $(MAKE_TRACE) - touch $(LINUX_DIR)/.patched - -$(LINUX_DIR)/.configured: $(LINUX_DIR)/.patched - -cp $(LINUX_KCONFIG) $(LINUX_DIR)/.config - $(MAKE) -C $(LINUX_DIR) ARCH=$(LINUX_KARCH) oldconfig $(MAKE_TRACE) - touch $(LINUX_DIR)/.configured - -$(LINUX_DIR)/vmlinux: $(LINUX_DIR)/.configured - $(MAKE) -C $(LINUX_DIR) CROSS_COMPILE=$(TARGET_CROSS) ARCH=$(LINUX_KARCH) PATH=$(TARGET_PATH) $(MAKE_TRACE) - -$(LINUX_KERNEL): $(LINUX_DIR)/vmlinux - $(TARGET_CROSS)objcopy -O binary -R .reginfo -R .note -R .comment -R .mdebug -S $< $@ $(MAKE_TRACE) - touch -c $(LINUX_KERNEL) - -$(LINUX_DIR)/.modules_done: $(LINUX_KERNEL) $(LINUX_IMAGE) - rm -rf $(LINUX_BUILD_DIR)/modules - $(MAKE) -C $(LINUX_DIR) CROSS_COMPILE=$(TARGET_CROSS) ARCH=$(LINUX_KARCH) PATH=$(TARGET_PATH) modules $(MAKE_TRACE) - $(MAKE) -C $(LINUX_DIR) CROSS_COMPILE=$(TARGET_CROSS) ARCH=$(LINUX_KARCH) PATH=$(TARGET_PATH) DEPMOD=true INSTALL_MOD_PATH=$(LINUX_BUILD_DIR)/modules modules_install $(MAKE_TRACE) - touch $(LINUX_DIR)/.modules_done - -$(STAGING_DIR)/include/linux/version.h: $(LINUX_DIR)/.configured - mkdir -p $(STAGING_DIR)/include - tar -ch -C $(LINUX_DIR)/include -f - linux | tar -xf - -C $(STAGING_DIR)/include/ - tar -ch -C $(LINUX_DIR)/include -f - asm | tar -xf - -C $(STAGING_DIR)/include/ - -$(STAMP_DIR)/.linux-compile: $(LINUX_DIR)/.modules_done - @mkdir -p $(STAMP_DIR) - @$(MAKE) $(TARGETS) - ln -sf $(LINUX_BUILD_DIR)/linux-$(LINUX_VERSION) $(LINUX_DIR) - @$(TRACE) target/linux/package - $(MAKE) -C $(TOPDIR)/target/linux/package \ - $(KPKG_MAKEOPTS) \ - compile - touch $@ - -$(TARGET_MODULES_DIR): - -mkdir -p $(TARGET_MODULES_DIR) - -$(KERNEL_IPKG): - rm -rf $(KERNEL_IDIR) - mkdir -p $(KERNEL_IDIR)/etc - $(SCRIPT_DIR)/make-ipkg-dir.sh $(KERNEL_IDIR) ../control/kernel.control $(LINUX_VERSION)-$(BOARD)-$(PKG_RELEASE) $(ARCH) - if [ -f ./config/$(BOARD).modules ]; then \ - cp ./config/$(BOARD).modules $(KERNEL_IDIR)/etc/modules; \ - fi - $(IPKG_BUILD) $(KERNEL_IDIR) $(LINUX_BUILD_DIR) $(MAKE_TRACE) - -source: $(DL_DIR)/$(LINUX_SOURCE) -prepare: $(LINUX_DIR)/.configured -compile: - $(MAKE) $(STAMP_DIR)/.linux-compile $(MAKE_TRACE) - -install: compile $(TARGET_MODULES_DIR) $(KERNEL_IPKG) - rm -rf $(LINUX_BUILD_DIR)/root* - cp -fpR $(BUILD_DIR)/root $(LINUX_BUILD_DIR)/ - echo -e 'dest root /\noption offline_root $(LINUX_BUILD_DIR)/root' > $(LINUX_BUILD_DIR)/ipkg.conf - $(MAKE) -C $(TOPDIR)/target/linux/package \ - $(KPKG_MAKEOPTS) \ - install - @{ [ "$(INSTALL_TARGETS)" != "" ] && $(IPKG_KERNEL) install $(INSTALL_TARGETS) || true; } $(MAKE_TRACE) - -mostlyclean: - rm -f $(STAMP_DIR)/.linux-compile - rm -f $(LINUX_BUILD_DIR)/linux-$(LINUX_VERSION)/.modules_done - rm -f $(LINUX_BUILD_DIR)/linux-$(LINUX_VERSION)/.drivers-unpacked - $(MAKE) -C $(LINUX_BUILD_DIR)/linux-$(LINUX_VERSION) clean $(MAKE_TRACE) - rm -f $(LINUX_KERNEL) $(LINUX_IMAGE) - -rebuild: - -$(MAKE) mostlyclean - if [ -f $(LINUX_KERNEL) ]; then \ - $(MAKE) clean $(MAKE_TRACE); \ - fi - $(MAKE) compile $(MAKE_TRACE) - -clean: - rm -f $(STAMP_DIR)/.linux-compile - rm -rf $(LINUX_BUILD_DIR) - rm -f $(TARGETS) diff --git a/openwrt/target/linux/linux-2.6/config/brcm b/openwrt/target/linux/linux-2.6/config/brcm deleted file mode 100644 index fc4234343a..0000000000 --- a/openwrt/target/linux/linux-2.6/config/brcm +++ /dev/null @@ -1,1664 +0,0 @@ -# -# Automatically generated make config: don't edit -# Linux kernel version: 2.6.15-rc6 -# Sat Dec 24 00:37:33 2005 -# -CONFIG_MIPS=y - -# -# Machine selection -# -# CONFIG_MIPS_MTX1 is not set -# CONFIG_MIPS_BOSPORUS is not set -# CONFIG_MIPS_PB1000 is not set -# CONFIG_MIPS_PB1100 is not set -# CONFIG_MIPS_PB1500 is not set -# CONFIG_MIPS_PB1550 is not set -# CONFIG_MIPS_PB1200 is not set -# CONFIG_MIPS_DB1000 is not set -# CONFIG_MIPS_DB1100 is not set -# CONFIG_MIPS_DB1500 is not set -# CONFIG_MIPS_DB1550 is not set -# CONFIG_MIPS_DB1200 is not set -# CONFIG_MIPS_MIRAGE is not set -# CONFIG_MIPS_COBALT is not set -# CONFIG_MACH_DECSTATION is not set -# CONFIG_MIPS_EV64120 is not set -# CONFIG_MIPS_EV96100 is not set -# CONFIG_MIPS_IVR is not set -# CONFIG_MIPS_ITE8172 is not set -# CONFIG_MACH_JAZZ is not set -CONFIG_BCM947XX=y -# CONFIG_LASAT is not set -# CONFIG_MIPS_ATLAS is not set -# CONFIG_MIPS_MALTA is not set -# CONFIG_MIPS_SEAD is not set -# CONFIG_MIPS_SIM is not set -# CONFIG_MOMENCO_JAGUAR_ATX is not set -# CONFIG_MOMENCO_OCELOT is not set -# CONFIG_MOMENCO_OCELOT_3 is not set -# CONFIG_MOMENCO_OCELOT_C is not set -# CONFIG_MOMENCO_OCELOT_G is not set -# CONFIG_MIPS_XXS1500 is not set -# CONFIG_PNX8550_V2PCI is not set -# CONFIG_PNX8550_JBS is not set -# CONFIG_DDB5074 is not set -# CONFIG_DDB5476 is not set -# CONFIG_DDB5477 is not set -# CONFIG_MACH_VR41XX is not set -# CONFIG_PMC_YOSEMITE is not set -# CONFIG_QEMU is not set -# CONFIG_SGI_IP22 is not set -# CONFIG_SGI_IP27 is not set -# CONFIG_SGI_IP32 is not set -# CONFIG_SIBYTE_BIGSUR is not set -# CONFIG_SIBYTE_SWARM is not set -# CONFIG_SIBYTE_SENTOSA is not set -# CONFIG_SIBYTE_RHONE is not set -# CONFIG_SIBYTE_CARMEL is not set -# CONFIG_SIBYTE_PTSWARM is not set -# CONFIG_SIBYTE_LITTLESUR is not set -# CONFIG_SIBYTE_CRHINE is not set -# CONFIG_SIBYTE_CRHONE is not set -# CONFIG_SNI_RM200_PCI is not set -# CONFIG_TOSHIBA_JMR3927 is not set -# CONFIG_TOSHIBA_RBTX4927 is not set -# CONFIG_TOSHIBA_RBTX4938 is not set -CONFIG_RWSEM_GENERIC_SPINLOCK=y -CONFIG_GENERIC_CALIBRATE_DELAY=y -CONFIG_DMA_NONCOHERENT=y -CONFIG_DMA_NEED_PCI_MAP_STATE=y -# CONFIG_CPU_BIG_ENDIAN is not set -CONFIG_CPU_LITTLE_ENDIAN=y -CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y -CONFIG_IRQ_CPU=y -CONFIG_MIPS_L1_CACHE_SHIFT=5 - -# -# CPU selection -# -CONFIG_CPU_MIPS32_R1=y -# CONFIG_CPU_MIPS32_R2 is not set -# CONFIG_CPU_MIPS64_R1 is not set -# CONFIG_CPU_MIPS64_R2 is not set -# CONFIG_CPU_R3000 is not set -# CONFIG_CPU_TX39XX is not set -# CONFIG_CPU_VR41XX is not set -# CONFIG_CPU_R4300 is not set -# CONFIG_CPU_R4X00 is not set -# CONFIG_CPU_TX49XX is not set -# CONFIG_CPU_R5000 is not set -# CONFIG_CPU_R5432 is not set -# CONFIG_CPU_R6000 is not set -# CONFIG_CPU_NEVADA is not set -# CONFIG_CPU_R8000 is not set -# CONFIG_CPU_R10000 is not set -# CONFIG_CPU_RM7000 is not set -# CONFIG_CPU_RM9000 is not set -# CONFIG_CPU_SB1 is not set -CONFIG_SYS_HAS_CPU_MIPS32_R1=y -CONFIG_CPU_MIPS32=y -CONFIG_CPU_MIPSR1=y -CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y -CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y - -# -# Kernel type -# -CONFIG_32BIT=y -# CONFIG_64BIT is not set -CONFIG_PAGE_SIZE_4KB=y -# CONFIG_PAGE_SIZE_8KB is not set -# CONFIG_PAGE_SIZE_16KB is not set -# CONFIG_PAGE_SIZE_64KB is not set -CONFIG_CPU_HAS_PREFETCH=y -# CONFIG_MIPS_MT is not set -# CONFIG_64BIT_PHYS_ADDR is not set -# CONFIG_CPU_ADVANCED is not set -CONFIG_CPU_HAS_LLSC=y -CONFIG_CPU_HAS_SYNC=y -CONFIG_GENERIC_HARDIRQS=y -CONFIG_GENERIC_IRQ_PROBE=y -CONFIG_ARCH_FLATMEM_ENABLE=y -CONFIG_SELECT_MEMORY_MODEL=y -CONFIG_FLATMEM_MANUAL=y -# CONFIG_DISCONTIGMEM_MANUAL is not set -# CONFIG_SPARSEMEM_MANUAL is not set -CONFIG_FLATMEM=y -CONFIG_FLAT_NODE_MEM_MAP=y -# CONFIG_SPARSEMEM_STATIC is not set -CONFIG_SPLIT_PTLOCK_CPUS=4 -CONFIG_PREEMPT_NONE=y -# CONFIG_PREEMPT_VOLUNTARY is not set -# CONFIG_PREEMPT is not set - -# -# Code maturity level options -# -CONFIG_EXPERIMENTAL=y -CONFIG_CLEAN_COMPILE=y -CONFIG_BROKEN_ON_SMP=y -CONFIG_INIT_ENV_ARG_LIMIT=32 - -# -# General setup -# -CONFIG_LOCALVERSION="" -CONFIG_LOCALVERSION_AUTO=y -CONFIG_SWAP=y -CONFIG_SYSVIPC=y -# CONFIG_POSIX_MQUEUE is not set -# CONFIG_BSD_PROCESS_ACCT is not set -CONFIG_SYSCTL=y -# CONFIG_AUDIT is not set -CONFIG_HOTPLUG=y -CONFIG_KOBJECT_UEVENT=y -# CONFIG_IKCONFIG is not set -CONFIG_INITRAMFS_SOURCE="" -CONFIG_CC_OPTIMIZE_FOR_SIZE=y -CONFIG_EMBEDDED=y -# CONFIG_KALLSYMS is not set -CONFIG_PRINTK=y -CONFIG_BUG=y -CONFIG_BASE_FULL=y -CONFIG_FUTEX=y -CONFIG_EPOLL=y -CONFIG_SHMEM=y -CONFIG_CC_ALIGN_FUNCTIONS=0 -CONFIG_CC_ALIGN_LABELS=0 -CONFIG_CC_ALIGN_LOOPS=0 -CONFIG_CC_ALIGN_JUMPS=0 -# CONFIG_TINY_SHMEM is not set -CONFIG_BASE_SMALL=0 - -# -# Loadable module support -# -CONFIG_MODULES=y -CONFIG_MODULE_UNLOAD=y -# CONFIG_MODULE_FORCE_UNLOAD is not set -CONFIG_OBSOLETE_MODPARM=y -# CONFIG_MODVERSIONS is not set -# CONFIG_MODULE_SRCVERSION_ALL is not set -# CONFIG_KMOD is not set - -# -# Block layer -# -# CONFIG_LBD is not set - -# -# IO Schedulers -# -CONFIG_IOSCHED_NOOP=y -CONFIG_IOSCHED_AS=y -# CONFIG_IOSCHED_DEADLINE is not set -# CONFIG_IOSCHED_CFQ is not set -CONFIG_DEFAULT_AS=y -# CONFIG_DEFAULT_DEADLINE is not set -# CONFIG_DEFAULT_CFQ is not set -# CONFIG_DEFAULT_NOOP is not set -CONFIG_DEFAULT_IOSCHED="anticipatory" - -# -# Bus options (PCI, PCMCIA, EISA, ISA, TC) -# -CONFIG_HW_HAS_PCI=y -CONFIG_PCI=y -# CONFIG_PCI_LEGACY_PROC is not set -CONFIG_MMU=y - -# -# PCCARD (PCMCIA/CardBus) support -# -CONFIG_PCCARD=m -# CONFIG_PCMCIA_DEBUG is not set -CONFIG_PCMCIA=m -# CONFIG_PCMCIA_LOAD_CIS is not set -# CONFIG_PCMCIA_IOCTL is not set -CONFIG_CARDBUS=y - -# -# PC-card bridges -# -CONFIG_YENTA=m -# CONFIG_PD6729 is not set -# CONFIG_I82092 is not set -CONFIG_PCCARD_NONSTATIC=m - -# -# PCI Hotplug Support -# -# CONFIG_HOTPLUG_PCI is not set - -# -# Executable file formats -# -CONFIG_BINFMT_ELF=y -# CONFIG_BINFMT_MISC is not set -CONFIG_TRAD_SIGNALS=y - -# -# Networking -# -CONFIG_NET=y - -# -# Networking options -# -CONFIG_PACKET=y -CONFIG_PACKET_MMAP=y -CONFIG_UNIX=y -CONFIG_XFRM=y -# CONFIG_XFRM_USER is not set -# CONFIG_NET_KEY is not set -CONFIG_RING=y -CONFIG_INET=y -CONFIG_IP_MULTICAST=y -CONFIG_IP_ADVANCED_ROUTER=y -CONFIG_ASK_IP_FIB_HASH=y -# CONFIG_IP_FIB_TRIE is not set -CONFIG_IP_FIB_HASH=y -CONFIG_IP_MULTIPLE_TABLES=y -CONFIG_IP_ROUTE_FWMARK=y -CONFIG_IP_ROUTE_MULTIPATH=y -# CONFIG_IP_ROUTE_MULTIPATH_CACHED is not set -# CONFIG_IP_ROUTE_VERBOSE is not set -# CONFIG_IP_PNP is not set -CONFIG_NET_IPIP=m -CONFIG_NET_IPGRE=m -# CONFIG_NET_IPGRE_BROADCAST is not set -# CONFIG_IP_MROUTE is not set -# CONFIG_ARPD is not set -# CONFIG_SYN_COOKIES is not set -CONFIG_IPSEC_NAT_TRAVERSAL=y -# CONFIG_INET_AH is not set -# CONFIG_INET_ESP is not set -# CONFIG_INET_IPCOMP is not set -CONFIG_INET_TUNNEL=m -CONFIG_INET_DIAG=m -CONFIG_INET_TCP_DIAG=m -CONFIG_TCP_CONG_ADVANCED=y - -# -# TCP congestion control -# -CONFIG_TCP_CONG_BIC=m -CONFIG_TCP_CONG_WESTWOOD=m -CONFIG_TCP_CONG_HTCP=m -CONFIG_TCP_CONG_HSTCP=m -CONFIG_TCP_CONG_HYBLA=m -CONFIG_TCP_CONG_VEGAS=y -CONFIG_TCP_CONG_SCALABLE=m - -# -# IP: Virtual Server Configuration -# -# CONFIG_IP_VS is not set -CONFIG_IPV6=m -# CONFIG_IPV6_PRIVACY is not set -# CONFIG_INET6_AH is not set -# CONFIG_INET6_ESP is not set -# CONFIG_INET6_IPCOMP is not set -# CONFIG_INET6_TUNNEL is not set -# CONFIG_IPV6_TUNNEL is not set -CONFIG_NETFILTER=y -# CONFIG_NETFILTER_DEBUG is not set -# CONFIG_BRIDGE_NETFILTER is not set - -# -# Core Netfilter Configuration -# -# CONFIG_NETFILTER_NETLINK is not set - -# -# IP: Netfilter Configuration -# -CONFIG_IP_NF_CONNTRACK=y -CONFIG_IP_NF_CT_ACCT=y -CONFIG_IP_NF_CONNTRACK_MARK=y -# CONFIG_IP_NF_CONNTRACK_EVENTS is not set -# CONFIG_IP_NF_CT_PROTO_SCTP is not set -CONFIG_IP_NF_FTP=y -CONFIG_IP_NF_IRC=y -# CONFIG_IP_NF_NETBIOS_NS is not set -CONFIG_IP_NF_TFTP=m -CONFIG_IP_NF_AMANDA=m -CONFIG_IP_NF_PPTP=m -CONFIG_IP_NF_QUEUE=m -CONFIG_IP_NF_IPTABLES=y -CONFIG_IP_NF_MATCH_LIMIT=m -CONFIG_IP_NF_MATCH_IPRANGE=m -CONFIG_IP_NF_MATCH_MAC=m -CONFIG_IP_NF_MATCH_LAYER7=m -# CONFIG_IP_NF_MATCH_LAYER7_DEBUG is not set -CONFIG_IP_NF_MATCH_PKTTYPE=m -CONFIG_IP_NF_MATCH_MARK=y -CONFIG_IP_NF_MATCH_MULTIPORT=y -CONFIG_IP_NF_MATCH_TOS=m -CONFIG_IP_NF_MATCH_TIME=m -CONFIG_IP_NF_MATCH_RECENT=m -CONFIG_IP_NF_MATCH_ECN=m -CONFIG_IP_NF_MATCH_DSCP=m -CONFIG_IP_NF_MATCH_AH_ESP=m -CONFIG_IP_NF_MATCH_LENGTH=m -CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_MATCH_TCPMSS=m -CONFIG_IP_NF_MATCH_HELPER=m -CONFIG_IP_NF_MATCH_STATE=y -CONFIG_IP_NF_MATCH_CONNTRACK=m -CONFIG_IP_NF_MATCH_OWNER=m -# CONFIG_IP_NF_MATCH_ADDRTYPE is not set -# CONFIG_IP_NF_MATCH_REALM is not set -# CONFIG_IP_NF_MATCH_SCTP is not set -# CONFIG_IP_NF_MATCH_DCCP is not set -# CONFIG_IP_NF_MATCH_COMMENT is not set -CONFIG_IP_NF_MATCH_CONNMARK=m -# CONFIG_IP_NF_MATCH_CONNBYTES is not set -# CONFIG_IP_NF_MATCH_HASHLIMIT is not set -CONFIG_IP_NF_MATCH_STRING=m -CONFIG_IP_NF_FILTER=y -CONFIG_IP_NF_TARGET_REJECT=y -CONFIG_IP_NF_TARGET_LOG=m -CONFIG_IP_NF_TARGET_ULOG=m -CONFIG_IP_NF_TARGET_TCPMSS=y -# CONFIG_IP_NF_TARGET_NFQUEUE is not set -CONFIG_IP_NF_NAT=y -CONFIG_IP_NF_NAT_NEEDED=y -CONFIG_IP_NF_TARGET_MASQUERADE=y -CONFIG_IP_NF_TARGET_REDIRECT=m -CONFIG_IP_NF_TARGET_NETMAP=m -# CONFIG_IP_NF_TARGET_SAME is not set -CONFIG_IP_NF_NAT_SNMP_BASIC=m -CONFIG_IP_NF_NAT_IRC=y -CONFIG_IP_NF_NAT_FTP=y -CONFIG_IP_NF_NAT_TFTP=m -CONFIG_IP_NF_NAT_AMANDA=m -CONFIG_IP_NF_NAT_PPTP=m -CONFIG_IP_NF_MANGLE=y -CONFIG_IP_NF_TARGET_TOS=m -CONFIG_IP_NF_TARGET_ECN=m -CONFIG_IP_NF_TARGET_DSCP=m -CONFIG_IP_NF_TARGET_MARK=y -# CONFIG_IP_NF_TARGET_CLASSIFY is not set -CONFIG_IP_NF_TARGET_TTL=m -CONFIG_IP_NF_TARGET_CONNMARK=m -# CONFIG_IP_NF_TARGET_CLUSTERIP is not set -# CONFIG_IP_NF_RAW is not set -CONFIG_IP_NF_ARPTABLES=m -CONFIG_IP_NF_ARPFILTER=m -CONFIG_IP_NF_ARP_MANGLE=m -CONFIG_IP_NF_SET=m -CONFIG_IP_NF_SET_MAX=256 -CONFIG_IP_NF_SET_HASHSIZE=1024 -CONFIG_IP_NF_SET_IPMAP=m -CONFIG_IP_NF_SET_MACIPMAP=m -CONFIG_IP_NF_SET_PORTMAP=m -CONFIG_IP_NF_SET_IPHASH=m -CONFIG_IP_NF_SET_NETHASH=m -CONFIG_IP_NF_SET_IPTREE=m -CONFIG_IP_NF_MATCH_SET=m -CONFIG_IP_NF_TARGET_SET=m - -# -# IPv6: Netfilter Configuration (EXPERIMENTAL) -# -CONFIG_IP6_NF_QUEUE=m -CONFIG_IP6_NF_IPTABLES=m -CONFIG_IP6_NF_MATCH_LIMIT=m -CONFIG_IP6_NF_MATCH_MAC=m -# CONFIG_IP6_NF_MATCH_RT is not set -# CONFIG_IP6_NF_MATCH_OPTS is not set -# CONFIG_IP6_NF_MATCH_FRAG is not set -# CONFIG_IP6_NF_MATCH_HL is not set -CONFIG_IP6_NF_MATCH_MULTIPORT=m -CONFIG_IP6_NF_MATCH_OWNER=m -CONFIG_IP6_NF_MATCH_MARK=m -# CONFIG_IP6_NF_MATCH_IPV6HEADER is not set -# CONFIG_IP6_NF_MATCH_AHESP is not set -CONFIG_IP6_NF_MATCH_LENGTH=m -CONFIG_IP6_NF_MATCH_EUI64=m -CONFIG_IP6_NF_FILTER=m -CONFIG_IP6_NF_TARGET_LOG=m -CONFIG_IP6_NF_TARGET_REJECT=m -# CONFIG_IP6_NF_TARGET_NFQUEUE is not set -CONFIG_IP6_NF_MANGLE=m -CONFIG_IP6_NF_TARGET_MARK=m -# CONFIG_IP6_NF_TARGET_HL is not set -# CONFIG_IP6_NF_RAW is not set - -# -# Bridge: Netfilter Configuration -# -CONFIG_BRIDGE_NF_EBTABLES=m -CONFIG_BRIDGE_EBT_BROUTE=m -CONFIG_BRIDGE_EBT_T_FILTER=m -CONFIG_BRIDGE_EBT_T_NAT=m -CONFIG_BRIDGE_EBT_802_3=m -CONFIG_BRIDGE_EBT_AMONG=m -CONFIG_BRIDGE_EBT_ARP=m -CONFIG_BRIDGE_EBT_IP=m -CONFIG_BRIDGE_EBT_LIMIT=m -CONFIG_BRIDGE_EBT_MARK=m -CONFIG_BRIDGE_EBT_PKTTYPE=m -CONFIG_BRIDGE_EBT_STP=m -CONFIG_BRIDGE_EBT_VLAN=m -CONFIG_BRIDGE_EBT_ARPREPLY=m -CONFIG_BRIDGE_EBT_DNAT=m -CONFIG_BRIDGE_EBT_MARK_T=m -CONFIG_BRIDGE_EBT_REDIRECT=m -CONFIG_BRIDGE_EBT_SNAT=m -CONFIG_BRIDGE_EBT_LOG=m -CONFIG_BRIDGE_EBT_ULOG=m - -# -# DCCP Configuration (EXPERIMENTAL) -# -# CONFIG_IP_DCCP is not set - -# -# SCTP Configuration (EXPERIMENTAL) -# -# CONFIG_IP_SCTP is not set -CONFIG_ATM=m -CONFIG_ATM_CLIP=m -CONFIG_ATM_CLIP_NO_ICMP=y -CONFIG_ATM_LANE=m -CONFIG_ATM_MPOA=m -CONFIG_ATM_BR2684=m -CONFIG_ATM_BR2684_IPFILTER=y -CONFIG_BRIDGE=y -CONFIG_VLAN_8021Q=y -# CONFIG_DECNET is not set -# CONFIG_LLC2 is not set -# CONFIG_IPX is not set -# CONFIG_ATALK is not set -# CONFIG_X25 is not set -# CONFIG_LAPB is not set -# CONFIG_NET_DIVERT is not set -# CONFIG_ECONET is not set -# CONFIG_WAN_ROUTER is not set - -# -# QoS and/or fair queueing -# -CONFIG_NET_SCHED=y -CONFIG_NET_SCH_CLK_JIFFIES=y -# CONFIG_NET_SCH_CLK_GETTIMEOFDAY is not set -# CONFIG_NET_SCH_CLK_CPU is not set - -# -# Queueing/Scheduling -# -CONFIG_NET_SCH_CBQ=m -CONFIG_NET_SCH_HTB=m -CONFIG_NET_SCH_HFSC=m -CONFIG_NET_SCH_ATM=m -CONFIG_NET_SCH_PRIO=m -CONFIG_NET_SCH_RED=m -CONFIG_NET_SCH_SFQ=m -CONFIG_NET_SCH_TEQL=m -CONFIG_NET_SCH_TBF=m -CONFIG_NET_SCH_GRED=m -CONFIG_NET_SCH_DSMARK=m -# CONFIG_NET_SCH_NETEM is not set -CONFIG_NET_SCH_INGRESS=m - -# -# Classification -# -CONFIG_NET_CLS=y -CONFIG_NET_CLS_BASIC=m -CONFIG_NET_CLS_TCINDEX=m -CONFIG_NET_CLS_ROUTE4=m -CONFIG_NET_CLS_ROUTE=y -CONFIG_NET_CLS_FW=m -CONFIG_NET_CLS_U32=m -# CONFIG_CLS_U32_PERF is not set -# CONFIG_CLS_U32_MARK is not set -CONFIG_NET_CLS_RSVP=m -CONFIG_NET_CLS_RSVP6=m -# CONFIG_NET_EMATCH is not set -# CONFIG_NET_CLS_ACT is not set -CONFIG_NET_CLS_POLICE=y -# CONFIG_NET_CLS_IND is not set -CONFIG_NET_ESTIMATOR=y - -# -# Network testing -# -# CONFIG_NET_PKTGEN is not set -CONFIG_HAMRADIO=y - -# -# Packet Radio protocols -# -CONFIG_AX25=m -# CONFIG_AX25_DAMA_SLAVE is not set -# CONFIG_NETROM is not set -# CONFIG_ROSE is not set - -# -# AX.25 network device drivers -# -CONFIG_MKISS=m -# CONFIG_6PACK is not set -# CONFIG_BPQETHER is not set -# CONFIG_BAYCOM_SER_FDX is not set -# CONFIG_BAYCOM_SER_HDX is not set -# CONFIG_YAM is not set -# CONFIG_IRDA is not set -CONFIG_BT=m -CONFIG_BT_L2CAP=m -CONFIG_BT_SCO=m -CONFIG_BT_RFCOMM=m -CONFIG_BT_RFCOMM_TTY=y -CONFIG_BT_BNEP=m -CONFIG_BT_BNEP_MC_FILTER=y -CONFIG_BT_BNEP_PROTO_FILTER=y -CONFIG_BT_HIDP=m - -# -# Bluetooth device drivers -# -# CONFIG_BT_HCIUSB is not set -CONFIG_BT_HCIUART=m -CONFIG_BT_HCIUART_H4=y -CONFIG_BT_HCIUART_BCSP=y -# CONFIG_BT_HCIBCM203X is not set -# CONFIG_BT_HCIBPA10X is not set -# CONFIG_BT_HCIBFUSB is not set -# CONFIG_BT_HCIDTL1 is not set -# CONFIG_BT_HCIBT3C is not set -# CONFIG_BT_HCIBLUECARD is not set -# CONFIG_BT_HCIBTUART is not set -# CONFIG_BT_HCIVHCI is not set -CONFIG_IEEE80211=m -# CONFIG_IEEE80211_DEBUG is not set -CONFIG_IEEE80211_CRYPT_WEP=m -CONFIG_IEEE80211_CRYPT_CCMP=m -CONFIG_IEEE80211_CRYPT_TKIP=m - -# -# Device Drivers -# - -# -# Generic Driver Options -# -CONFIG_STANDALONE=y -CONFIG_PREVENT_FIRMWARE_BUILD=y -CONFIG_FW_LOADER=y - -# -# Connector - unified userspace <-> kernelspace linker -# -CONFIG_CONNECTOR=m - -# -# Memory Technology Devices (MTD) -# -CONFIG_MTD=y -# CONFIG_MTD_DEBUG is not set -# CONFIG_MTD_CONCAT is not set -CONFIG_MTD_PARTITIONS=y -# CONFIG_MTD_REDBOOT_PARTS is not set -# CONFIG_MTD_CMDLINE_PARTS is not set - -# -# User Modules And Translation Layers -# -CONFIG_MTD_CHAR=y -CONFIG_MTD_BLOCK=y -# CONFIG_FTL is not set -# CONFIG_NFTL is not set -# CONFIG_INFTL is not set -# CONFIG_RFD_FTL is not set - -# -# RAM/ROM/Flash chip drivers -# -CONFIG_MTD_CFI=y -# CONFIG_MTD_JEDECPROBE is not set -CONFIG_MTD_GEN_PROBE=y -# CONFIG_MTD_CFI_ADV_OPTIONS is not set -CONFIG_MTD_MAP_BANK_WIDTH_1=y -CONFIG_MTD_MAP_BANK_WIDTH_2=y -CONFIG_MTD_MAP_BANK_WIDTH_4=y -# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set -# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set -# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set -CONFIG_MTD_CFI_I1=y -CONFIG_MTD_CFI_I2=y -# CONFIG_MTD_CFI_I4 is not set -# CONFIG_MTD_CFI_I8 is not set -CONFIG_MTD_CFI_INTELEXT=y -CONFIG_MTD_CFI_AMDSTD=y -CONFIG_MTD_CFI_AMDSTD_RETRY=0 -# CONFIG_MTD_CFI_STAA is not set -CONFIG_MTD_CFI_UTIL=y -# CONFIG_MTD_RAM is not set -# CONFIG_MTD_ROM is not set -# CONFIG_MTD_ABSENT is not set - -# -# Mapping drivers for chip access -# -CONFIG_MTD_COMPLEX_MAPPINGS=y -# CONFIG_MTD_PHYSMAP is not set -CONFIG_MTD_BCM47XX=y -# CONFIG_MTD_PCI is not set -# CONFIG_MTD_PLATRAM is not set - -# -# Self-contained MTD device drivers -# -# CONFIG_MTD_PMC551 is not set -# CONFIG_MTD_SLRAM is not set -# CONFIG_MTD_PHRAM is not set -# CONFIG_MTD_MTDRAM is not set -# CONFIG_MTD_BLKMTD is not set -# CONFIG_MTD_BLOCK2MTD is not set - -# -# Disk-On-Chip Device Drivers -# -# CONFIG_MTD_DOC2000 is not set -# CONFIG_MTD_DOC2001 is not set -# CONFIG_MTD_DOC2001PLUS is not set - -# -# NAND Flash Device Drivers -# -# CONFIG_MTD_NAND is not set - -# -# OneNAND Flash Device Drivers -# -# CONFIG_MTD_ONENAND is not set - -# -# Parallel port support -# -# CONFIG_PARPORT is not set - -# -# Plug and Play support -# - -# -# Block devices -# -# CONFIG_BLK_CPQ_DA is not set -# CONFIG_BLK_CPQ_CISS_DA is not set -# CONFIG_BLK_DEV_DAC960 is not set -# CONFIG_BLK_DEV_UMEM is not set -# CONFIG_BLK_DEV_COW_COMMON is not set -CONFIG_BLK_DEV_LOOP=m -CONFIG_BLK_DEV_CRYPTOLOOP=m -CONFIG_BLK_DEV_NBD=m -# CONFIG_BLK_DEV_SX8 is not set -# CONFIG_BLK_DEV_UB is not set -# CONFIG_BLK_DEV_RAM is not set -CONFIG_BLK_DEV_RAM_COUNT=16 -# CONFIG_CDROM_PKTCDVD is not set -# CONFIG_ATA_OVER_ETH is not set - -# -# ATA/ATAPI/MFM/RLL support -# -# CONFIG_IDE is not set - -# -# SCSI device support -# -# CONFIG_RAID_ATTRS is not set -CONFIG_SCSI=m -CONFIG_SCSI_PROC_FS=y - -# -# SCSI support type (disk, tape, CD-ROM) -# -CONFIG_BLK_DEV_SD=m -# CONFIG_CHR_DEV_ST is not set -# CONFIG_CHR_DEV_OSST is not set -# CONFIG_BLK_DEV_SR is not set -# CONFIG_CHR_DEV_SG is not set -# CONFIG_CHR_DEV_SCH is not set - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# -# CONFIG_SCSI_MULTI_LUN is not set -# CONFIG_SCSI_CONSTANTS is not set -# CONFIG_SCSI_LOGGING is not set - -# -# SCSI Transport Attributes -# -# CONFIG_SCSI_SPI_ATTRS is not set -# CONFIG_SCSI_FC_ATTRS is not set -# CONFIG_SCSI_ISCSI_ATTRS is not set -# CONFIG_SCSI_SAS_ATTRS is not set - -# -# SCSI low-level drivers -# -# CONFIG_ISCSI_TCP is not set -# CONFIG_BLK_DEV_3W_XXXX_RAID is not set -# CONFIG_SCSI_3W_9XXX is not set -# CONFIG_SCSI_ACARD is not set -# CONFIG_SCSI_AACRAID is not set -# CONFIG_SCSI_AIC7XXX is not set -# CONFIG_SCSI_AIC7XXX_OLD is not set -# CONFIG_SCSI_AIC79XX is not set -# CONFIG_SCSI_DPT_I2O is not set -# CONFIG_MEGARAID_NEWGEN is not set -# CONFIG_MEGARAID_LEGACY is not set -# CONFIG_MEGARAID_SAS is not set -# CONFIG_SCSI_SATA is not set -# CONFIG_SCSI_DMX3191D is not set -# CONFIG_SCSI_FUTURE_DOMAIN is not set -# CONFIG_SCSI_IPS is not set -# CONFIG_SCSI_INITIO is not set -# CONFIG_SCSI_INIA100 is not set -# CONFIG_SCSI_SYM53C8XX_2 is not set -# CONFIG_SCSI_IPR is not set -# CONFIG_SCSI_QLOGIC_FC is not set -# CONFIG_SCSI_QLOGIC_1280 is not set -CONFIG_SCSI_QLA2XXX=m -# CONFIG_SCSI_QLA21XX is not set -# CONFIG_SCSI_QLA22XX is not set -# CONFIG_SCSI_QLA2300 is not set -# CONFIG_SCSI_QLA2322 is not set -# CONFIG_SCSI_QLA6312 is not set -# CONFIG_SCSI_QLA24XX is not set -# CONFIG_SCSI_LPFC is not set -# CONFIG_SCSI_DC395x is not set -# CONFIG_SCSI_DC390T is not set -# CONFIG_SCSI_NSP32 is not set -# CONFIG_SCSI_DEBUG is not set - -# -# PCMCIA SCSI adapter support -# -# CONFIG_PCMCIA_AHA152X is not set -# CONFIG_PCMCIA_FDOMAIN is not set -# CONFIG_PCMCIA_NINJA_SCSI is not set -# CONFIG_PCMCIA_QLOGIC is not set -# CONFIG_PCMCIA_SYM53C500 is not set - -# -# Multi-device support (RAID and LVM) -# -# CONFIG_MD is not set - -# -# Fusion MPT device support -# -# CONFIG_FUSION is not set -# CONFIG_FUSION_SPI is not set -# CONFIG_FUSION_FC is not set -# CONFIG_FUSION_SAS is not set - -# -# IEEE 1394 (FireWire) support -# -# CONFIG_IEEE1394 is not set - -# -# I2O device support -# -# CONFIG_I2O is not set - -# -# Network device support -# -CONFIG_NETDEVICES=y -# CONFIG_DUMMY is not set -# CONFIG_BONDING is not set -# CONFIG_EQUALIZER is not set -CONFIG_TUN=m - -# -# ARCnet devices -# -# CONFIG_ARCNET is not set - -# -# PHY device support -# -# CONFIG_PHYLIB is not set - -# -# Ethernet (10 or 100Mbit) -# -CONFIG_NET_ETHERNET=y -CONFIG_MII=y -# CONFIG_HAPPYMEAL is not set -# CONFIG_SUNGEM is not set -# CONFIG_CASSINI is not set -# CONFIG_NET_VENDOR_3COM is not set - -# -# Tulip family network device support -# -# CONFIG_NET_TULIP is not set -# CONFIG_HP100 is not set -CONFIG_NET_PCI=y -# CONFIG_PCNET32 is not set -# CONFIG_AMD8111_ETH is not set -# CONFIG_ADAPTEC_STARFIRE is not set -CONFIG_B44=y -# CONFIG_FORCEDETH is not set -# CONFIG_DGRS is not set -# CONFIG_EEPRO100 is not set -# CONFIG_E100 is not set -# CONFIG_FEALNX is not set -# CONFIG_NATSEMI is not set -# CONFIG_NE2K_PCI is not set -# CONFIG_8139CP is not set -# CONFIG_8139TOO is not set -# CONFIG_SIS900 is not set -# CONFIG_EPIC100 is not set -# CONFIG_SUNDANCE is not set -# CONFIG_TLAN is not set -# CONFIG_VIA_RHINE is not set -# CONFIG_LAN_SAA9730 is not set - -# -# Ethernet (1000 Mbit) -# -# CONFIG_ACENIC is not set -# CONFIG_DL2K is not set -# CONFIG_E1000 is not set -# CONFIG_NS83820 is not set -# CONFIG_HAMACHI is not set -# CONFIG_YELLOWFIN is not set -# CONFIG_R8169 is not set -# CONFIG_SIS190 is not set -# CONFIG_SKGE is not set -# CONFIG_SK98LIN is not set -# CONFIG_VIA_VELOCITY is not set -# CONFIG_TIGON3 is not set -# CONFIG_BNX2 is not set - -# -# Ethernet (10000 Mbit) -# -# CONFIG_CHELSIO_T1 is not set -# CONFIG_IXGB is not set -# CONFIG_S2IO is not set - -# -# Token Ring devices -# -# CONFIG_TR is not set - -# -# Wireless LAN (non-hamradio) -# -CONFIG_NET_RADIO=y - -# -# Obsolete Wireless cards support (pre-802.11) -# -# CONFIG_STRIP is not set -# CONFIG_PCMCIA_WAVELAN is not set -# CONFIG_PCMCIA_NETWAVE is not set - -# -# Wireless 802.11 Frequency Hopping cards support -# -# CONFIG_PCMCIA_RAYCS is not set - -# -# Wireless 802.11b ISA/PCI cards support -# -CONFIG_IPW2100=m -CONFIG_IPW2100_MONITOR=y -# CONFIG_IPW_DEBUG is not set -CONFIG_IPW2200=m -# CONFIG_HERMES is not set -# CONFIG_ATMEL is not set - -# -# Wireless 802.11b Pcmcia/Cardbus cards support -# -# CONFIG_AIRO_CS is not set -# CONFIG_PCMCIA_WL3501 is not set - -# -# Prism GT/Duette 802.11(a/b/g) PCI/Cardbus support -# -# CONFIG_PRISM54 is not set -CONFIG_HOSTAP=m -CONFIG_HOSTAP_FIRMWARE=y -CONFIG_HOSTAP_PLX=m -CONFIG_HOSTAP_PCI=m -CONFIG_HOSTAP_CS=m -CONFIG_NET_WIRELESS=y - -# -# PCMCIA network device support -# -# CONFIG_NET_PCMCIA is not set - -# -# Wan interfaces -# -# CONFIG_WAN is not set - -# -# ATM drivers -# -CONFIG_ATM_DUMMY=m -CONFIG_ATM_TCP=m -# CONFIG_ATM_LANAI is not set -# CONFIG_ATM_ENI is not set -# CONFIG_ATM_FIRESTREAM is not set -# CONFIG_ATM_ZATM is not set -# CONFIG_ATM_NICSTAR is not set -# CONFIG_ATM_IDT77252 is not set -# CONFIG_ATM_AMBASSADOR is not set -# CONFIG_ATM_HORIZON is not set -# CONFIG_ATM_IA is not set -# CONFIG_ATM_FORE200E_MAYBE is not set -# CONFIG_ATM_HE is not set -# CONFIG_FDDI is not set -# CONFIG_HIPPI is not set -CONFIG_PPP=m -# CONFIG_PPP_MULTILINK is not set -# CONFIG_PPP_FILTER is not set -CONFIG_PPP_ASYNC=m -# CONFIG_PPP_SYNC_TTY is not set -CONFIG_PPP_DEFLATE=m -CONFIG_PPP_BSDCOMP=m -CONFIG_PPP_MPPE=m -CONFIG_PPPOE=m -CONFIG_PPPOATM=m -# CONFIG_SLIP is not set -# CONFIG_NET_FC is not set -# CONFIG_SHAPER is not set -# CONFIG_NETCONSOLE is not set -# CONFIG_NETPOLL is not set -# CONFIG_NET_POLL_CONTROLLER is not set - -# -# ISDN subsystem -# -# CONFIG_ISDN is not set - -# -# Telephony Support -# -# CONFIG_PHONE is not set - -# -# Input device support -# -CONFIG_INPUT=m - -# -# Userland interfaces -# -# CONFIG_INPUT_MOUSEDEV is not set -# CONFIG_INPUT_JOYDEV is not set -# CONFIG_INPUT_TSDEV is not set -CONFIG_INPUT_EVDEV=m -# CONFIG_INPUT_EVBUG is not set - -# -# Input Device Drivers -# -# CONFIG_INPUT_KEYBOARD is not set -# CONFIG_INPUT_MOUSE is not set -# CONFIG_INPUT_JOYSTICK is not set -# CONFIG_INPUT_TOUCHSCREEN is not set -# CONFIG_INPUT_MISC is not set - -# -# Hardware I/O ports -# -# CONFIG_SERIO is not set -# CONFIG_GAMEPORT is not set - -# -# Character devices -# -# CONFIG_VT is not set -# CONFIG_SERIAL_NONSTANDARD is not set - -# -# Serial drivers -# -CONFIG_SERIAL_8250=y -CONFIG_SERIAL_8250_CONSOLE=y -CONFIG_SERIAL_8250_CS=m -CONFIG_SERIAL_8250_NR_UARTS=2 -# CONFIG_SERIAL_8250_EXTENDED is not set - -# -# Non-8250 serial port support -# -CONFIG_SERIAL_CORE=y -CONFIG_SERIAL_CORE_CONSOLE=y -# CONFIG_SERIAL_JSM is not set -CONFIG_UNIX98_PTYS=y -# CONFIG_LEGACY_PTYS is not set - -# -# IPMI -# -# CONFIG_IPMI_HANDLER is not set - -# -# Watchdog Cards -# -# CONFIG_WATCHDOG is not set -# CONFIG_RTC is not set -# CONFIG_GEN_RTC is not set -# CONFIG_DTLK is not set -# CONFIG_R3964 is not set -# CONFIG_APPLICOM is not set - -# -# Ftape, the floppy tape device driver -# -# CONFIG_DRM is not set - -# -# PCMCIA character devices -# -# CONFIG_SYNCLINK_CS is not set -# CONFIG_CARDMAN_4000 is not set -# CONFIG_CARDMAN_4040 is not set -# CONFIG_RAW_DRIVER is not set - -# -# TPM devices -# -# CONFIG_TCG_TPM is not set -# CONFIG_TELCLOCK is not set - -# -# I2C support -# -# CONFIG_I2C is not set - -# -# Dallas's 1-wire bus -# -# CONFIG_W1 is not set - -# -# Hardware Monitoring support -# -# CONFIG_HWMON is not set -# CONFIG_HWMON_VID is not set - -# -# Misc devices -# - -# -# Multimedia Capabilities Port drivers -# - -# -# Multimedia devices -# -CONFIG_VIDEO_DEV=m - -# -# Video For Linux -# - -# -# Video Adapters -# -# CONFIG_VIDEO_CPIA is not set -# CONFIG_VIDEO_STRADIS is not set -# CONFIG_VIDEO_MXB is not set -# CONFIG_VIDEO_DPC is not set -# CONFIG_VIDEO_HEXIUM_ORION is not set -# CONFIG_VIDEO_HEXIUM_GEMINI is not set - -# -# Radio Adapters -# -# CONFIG_RADIO_GEMTEK_PCI is not set -# CONFIG_RADIO_MAXIRADIO is not set -# CONFIG_RADIO_MAESTRO is not set - -# -# Digital Video Broadcasting Devices -# -# CONFIG_DVB is not set - -# -# Graphics support -# -# CONFIG_FB is not set - -# -# Sound -# -CONFIG_SOUND=m - -# -# Advanced Linux Sound Architecture -# -CONFIG_SND=m -CONFIG_SND_TIMER=m -CONFIG_SND_PCM=m -CONFIG_SND_HWDEP=m -CONFIG_SND_RAWMIDI=m -# CONFIG_SND_SEQUENCER is not set -# CONFIG_SND_MIXER_OSS is not set -# CONFIG_SND_PCM_OSS is not set -# CONFIG_SND_VERBOSE_PRINTK is not set -# CONFIG_SND_DEBUG is not set - -# -# Generic devices -# -# CONFIG_SND_DUMMY is not set -# CONFIG_SND_MTPAV is not set -# CONFIG_SND_SERIAL_U16550 is not set -# CONFIG_SND_MPU401 is not set - -# -# PCI devices -# -# CONFIG_SND_ALI5451 is not set -# CONFIG_SND_ATIIXP is not set -# CONFIG_SND_ATIIXP_MODEM is not set -# CONFIG_SND_AU8810 is not set -# CONFIG_SND_AU8820 is not set -# CONFIG_SND_AU8830 is not set -# CONFIG_SND_AZT3328 is not set -# CONFIG_SND_BT87X is not set -# CONFIG_SND_CS46XX is not set -# CONFIG_SND_CS4281 is not set -# CONFIG_SND_EMU10K1 is not set -# CONFIG_SND_EMU10K1X is not set -# CONFIG_SND_CA0106 is not set -# CONFIG_SND_KORG1212 is not set -# CONFIG_SND_MIXART is not set -# CONFIG_SND_NM256 is not set -# CONFIG_SND_RME32 is not set -# CONFIG_SND_RME96 is not set -# CONFIG_SND_RME9652 is not set -# CONFIG_SND_HDSP is not set -# CONFIG_SND_HDSPM is not set -# CONFIG_SND_TRIDENT is not set -# CONFIG_SND_YMFPCI is not set -# CONFIG_SND_AD1889 is not set -# CONFIG_SND_CMIPCI is not set -# CONFIG_SND_ENS1370 is not set -# CONFIG_SND_ENS1371 is not set -# CONFIG_SND_ES1938 is not set -# CONFIG_SND_ES1968 is not set -# CONFIG_SND_MAESTRO3 is not set -# CONFIG_SND_FM801 is not set -# CONFIG_SND_ICE1712 is not set -# CONFIG_SND_ICE1724 is not set -# CONFIG_SND_INTEL8X0 is not set -# CONFIG_SND_INTEL8X0M is not set -# CONFIG_SND_SONICVIBES is not set -# CONFIG_SND_VIA82XX is not set -# CONFIG_SND_VIA82XX_MODEM is not set -# CONFIG_SND_VX222 is not set -# CONFIG_SND_HDA_INTEL is not set - -# -# ALSA MIPS devices -# - -# -# USB devices -# -CONFIG_SND_USB_AUDIO=m - -# -# PCMCIA devices -# - -# -# Open Sound System -# -# CONFIG_SOUND_PRIME is not set - -# -# USB support -# -CONFIG_USB_ARCH_HAS_HCD=y -CONFIG_USB_ARCH_HAS_OHCI=y -CONFIG_USB=m -# CONFIG_USB_DEBUG is not set - -# -# Miscellaneous USB options -# -CONFIG_USB_DEVICEFS=y -# CONFIG_USB_BANDWIDTH is not set -# CONFIG_USB_DYNAMIC_MINORS is not set -# CONFIG_USB_OTG is not set - -# -# USB Host Controller Drivers -# -CONFIG_USB_EHCI_HCD=m -# CONFIG_USB_EHCI_SPLIT_ISO is not set -# CONFIG_USB_EHCI_ROOT_HUB_TT is not set -# CONFIG_USB_ISP116X_HCD is not set -CONFIG_USB_OHCI_HCD=m -# CONFIG_USB_OHCI_BIG_ENDIAN is not set -CONFIG_USB_OHCI_LITTLE_ENDIAN=y -CONFIG_USB_UHCI_HCD=m -# CONFIG_USB_SL811_HCD is not set - -# -# USB Device Class drivers -# -# CONFIG_OBSOLETE_OSS_USB_DRIVER is not set -CONFIG_USB_ACM=m -CONFIG_USB_PRINTER=m - -# -# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' -# - -# -# may also be needed; see USB_STORAGE Help for more information -# -CONFIG_USB_STORAGE=m -# CONFIG_USB_STORAGE_DEBUG is not set -# CONFIG_USB_STORAGE_DATAFAB is not set -# CONFIG_USB_STORAGE_FREECOM is not set -# CONFIG_USB_STORAGE_DPCM is not set -# CONFIG_USB_STORAGE_USBAT is not set -# CONFIG_USB_STORAGE_SDDR09 is not set -# CONFIG_USB_STORAGE_SDDR55 is not set -# CONFIG_USB_STORAGE_JUMPSHOT is not set -# CONFIG_USB_STORAGE_ONETOUCH is not set - -# -# USB Input Devices -# -# CONFIG_USB_HID is not set - -# -# USB HID Boot Protocol drivers -# -# CONFIG_USB_KBD is not set -# CONFIG_USB_MOUSE is not set -# CONFIG_USB_AIPTEK is not set -# CONFIG_USB_WACOM is not set -# CONFIG_USB_ACECAD is not set -# CONFIG_USB_KBTAB is not set -# CONFIG_USB_POWERMATE is not set -# CONFIG_USB_MTOUCH is not set -# CONFIG_USB_ITMTOUCH is not set -# CONFIG_USB_EGALAX is not set -# CONFIG_USB_YEALINK is not set -# CONFIG_USB_XPAD is not set -# CONFIG_USB_ATI_REMOTE is not set -# CONFIG_USB_KEYSPAN_REMOTE is not set -# CONFIG_USB_APPLETOUCH is not set - -# -# USB Imaging devices -# -# CONFIG_USB_MDC800 is not set -# CONFIG_USB_MICROTEK is not set - -# -# USB Multimedia devices -# -# CONFIG_USB_DABUSB is not set -# CONFIG_USB_VICAM is not set -# CONFIG_USB_DSBR is not set -# CONFIG_USB_IBMCAM is not set -# CONFIG_USB_KONICAWC is not set -# CONFIG_USB_OV511 is not set -# CONFIG_USB_SE401 is not set -# CONFIG_USB_SN9C102 is not set -# CONFIG_USB_STV680 is not set -# CONFIG_USB_PWC is not set - -# -# USB Network Adapters -# -# CONFIG_USB_CATC is not set -# CONFIG_USB_KAWETH is not set -# CONFIG_USB_PEGASUS is not set -# CONFIG_USB_RTL8150 is not set -# CONFIG_USB_USBNET is not set -# CONFIG_USB_ZD1201 is not set -# CONFIG_USB_MON is not set - -# -# USB port drivers -# - -# -# USB Serial Converter support -# -CONFIG_USB_SERIAL=m -# CONFIG_USB_SERIAL_GENERIC is not set -# CONFIG_USB_SERIAL_AIRPRIME is not set -# CONFIG_USB_SERIAL_ANYDATA is not set -CONFIG_USB_SERIAL_BELKIN=m -# CONFIG_USB_SERIAL_WHITEHEAT is not set -# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set -# CONFIG_USB_SERIAL_CP2101 is not set -# CONFIG_USB_SERIAL_CYPRESS_M8 is not set -# CONFIG_USB_SERIAL_EMPEG is not set -CONFIG_USB_SERIAL_FTDI_SIO=m -CONFIG_USB_SERIAL_VISOR=m -# CONFIG_USB_SERIAL_IPAQ is not set -# CONFIG_USB_SERIAL_IR is not set -# CONFIG_USB_SERIAL_EDGEPORT is not set -# CONFIG_USB_SERIAL_EDGEPORT_TI is not set -# CONFIG_USB_SERIAL_GARMIN is not set -# CONFIG_USB_SERIAL_IPW is not set -# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set -# CONFIG_USB_SERIAL_KEYSPAN is not set -# CONFIG_USB_SERIAL_KLSI is not set -# CONFIG_USB_SERIAL_KOBIL_SCT is not set -# CONFIG_USB_SERIAL_MCT_U232 is not set -CONFIG_USB_SERIAL_PL2303=m -# CONFIG_USB_SERIAL_HP4X is not set -# CONFIG_USB_SERIAL_SAFE is not set -# CONFIG_USB_SERIAL_TI is not set -# CONFIG_USB_SERIAL_CYBERJACK is not set -# CONFIG_USB_SERIAL_XIRCOM is not set -# CONFIG_USB_SERIAL_OPTION is not set -# CONFIG_USB_SERIAL_OMNINET is not set - -# -# USB Miscellaneous drivers -# -# CONFIG_USB_EMI62 is not set -# CONFIG_USB_EMI26 is not set -# CONFIG_USB_AUERSWALD is not set -# CONFIG_USB_RIO500 is not set -# CONFIG_USB_LEGOTOWER is not set -# CONFIG_USB_LCD is not set -# CONFIG_USB_LED is not set -# CONFIG_USB_CYTHERM is not set -# CONFIG_USB_PHIDGETKIT is not set -# CONFIG_USB_PHIDGETSERVO is not set -# CONFIG_USB_IDMOUSE is not set -# CONFIG_USB_SISUSBVGA is not set -# CONFIG_USB_LD is not set -# CONFIG_USB_TEST is not set - -# -# USB DSL modem support -# -CONFIG_USB_ATM=m -# CONFIG_USB_SPEEDTOUCH is not set -# CONFIG_USB_CXACRU is not set -# CONFIG_USB_XUSBATM is not set - -# -# USB Gadget Support -# -# CONFIG_USB_GADGET is not set - -# -# MMC/SD Card support -# -# CONFIG_MMC is not set - -# -# InfiniBand support -# -# CONFIG_INFINIBAND is not set - -# -# SN Devices -# - -# -# File systems -# -CONFIG_EXT2_FS=m -# CONFIG_EXT2_FS_XATTR is not set -# CONFIG_EXT2_FS_XIP is not set -CONFIG_EXT3_FS=m -# CONFIG_EXT3_FS_XATTR is not set -CONFIG_JBD=m -# CONFIG_JBD_DEBUG is not set -CONFIG_REISERFS_FS=m -# CONFIG_REISERFS_CHECK is not set -# CONFIG_REISERFS_PROC_INFO is not set -# CONFIG_REISERFS_FS_XATTR is not set -CONFIG_JFS_FS=m -# CONFIG_JFS_POSIX_ACL is not set -# CONFIG_JFS_SECURITY is not set -# CONFIG_JFS_DEBUG is not set -# CONFIG_JFS_STATISTICS is not set -# CONFIG_FS_POSIX_ACL is not set -CONFIG_XFS_FS=m -# CONFIG_XFS_QUOTA is not set -# CONFIG_XFS_SECURITY is not set -# CONFIG_XFS_POSIX_ACL is not set -# CONFIG_XFS_RT is not set -# CONFIG_MINIX_FS is not set -# CONFIG_ROMFS_FS is not set -CONFIG_INOTIFY=y -# CONFIG_QUOTA is not set -# CONFIG_DNOTIFY is not set -# CONFIG_AUTOFS_FS is not set -# CONFIG_AUTOFS4_FS is not set -# CONFIG_FUSE_FS is not set - -# -# CD-ROM/DVD Filesystems -# -# CONFIG_ISO9660_FS is not set -# CONFIG_UDF_FS is not set - -# -# DOS/FAT/NT Filesystems -# -CONFIG_FAT_FS=m -CONFIG_MSDOS_FS=m -CONFIG_VFAT_FS=m -CONFIG_FAT_DEFAULT_CODEPAGE=437 -CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" -# CONFIG_NTFS_FS is not set - -# -# Pseudo filesystems -# -CONFIG_PROC_FS=y -# CONFIG_PROC_KCORE is not set -CONFIG_DEVFS_FS=y -CONFIG_DEVFS_MOUNT=y -# CONFIG_DEVFS_DEBUG is not set -CONFIG_SYSFS=y -CONFIG_TMPFS=y -# CONFIG_HUGETLB_PAGE is not set -CONFIG_RAMFS=y -# CONFIG_RELAYFS_FS is not set - -# -# Miscellaneous filesystems -# -# CONFIG_ADFS_FS is not set -# CONFIG_AFFS_FS is not set -# CONFIG_HFS_FS is not set -# CONFIG_HFSPLUS_FS is not set -# CONFIG_BEFS_FS is not set -# CONFIG_BFS_FS is not set -# CONFIG_EFS_FS is not set -# CONFIG_JFFS_FS is not set -CONFIG_JFFS2_FS=y -CONFIG_JFFS2_FS_DEBUG=0 -CONFIG_JFFS2_FS_WRITEBUFFER=y -# CONFIG_JFFS2_SUMMARY is not set -CONFIG_JFFS2_COMPRESSION_OPTIONS=y -CONFIG_JFFS2_ZLIB=y -CONFIG_JFFS2_RTIME=y -# CONFIG_JFFS2_RUBIN is not set -# CONFIG_JFFS2_CMODE_NONE is not set -CONFIG_JFFS2_CMODE_PRIORITY=y -# CONFIG_JFFS2_CMODE_SIZE is not set -# CONFIG_CRAMFS is not set -CONFIG_SQUASHFS=y -# CONFIG_SQUASHFS_EMBEDDED is not set -CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3 -# CONFIG_SQUASHFS_VMALLOC is not set -# CONFIG_VXFS_FS is not set -# CONFIG_HPFS_FS is not set -# CONFIG_QNX4FS_FS is not set -# CONFIG_SYSV_FS is not set -# CONFIG_UFS_FS is not set - -# -# Network File Systems -# -# CONFIG_NFS_FS is not set -# CONFIG_NFSD is not set -# CONFIG_SMB_FS is not set -# CONFIG_CIFS is not set -# CONFIG_NCP_FS is not set -# CONFIG_CODA_FS is not set -# CONFIG_AFS_FS is not set -# CONFIG_9P_FS is not set - -# -# Partition Types -# -CONFIG_PARTITION_ADVANCED=y -# CONFIG_ACORN_PARTITION is not set -# CONFIG_OSF_PARTITION is not set -# CONFIG_AMIGA_PARTITION is not set -# CONFIG_ATARI_PARTITION is not set -CONFIG_MAC_PARTITION=y -CONFIG_MSDOS_PARTITION=y -# CONFIG_BSD_DISKLABEL is not set -# CONFIG_MINIX_SUBPARTITION is not set -# CONFIG_SOLARIS_X86_PARTITION is not set -# CONFIG_UNIXWARE_DISKLABEL is not set -# CONFIG_LDM_PARTITION is not set -# CONFIG_SGI_PARTITION is not set -# CONFIG_ULTRIX_PARTITION is not set -# CONFIG_SUN_PARTITION is not set -# CONFIG_EFI_PARTITION is not set - -# -# Native Language Support -# -CONFIG_NLS=m -CONFIG_NLS_DEFAULT="iso8859-1" -CONFIG_NLS_CODEPAGE_437=m -# CONFIG_NLS_CODEPAGE_737 is not set -# CONFIG_NLS_CODEPAGE_775 is not set -CONFIG_NLS_CODEPAGE_850=m -# CONFIG_NLS_CODEPAGE_852 is not set -# CONFIG_NLS_CODEPAGE_855 is not set -# CONFIG_NLS_CODEPAGE_857 is not set -# CONFIG_NLS_CODEPAGE_860 is not set -# CONFIG_NLS_CODEPAGE_861 is not set -# CONFIG_NLS_CODEPAGE_862 is not set -# CONFIG_NLS_CODEPAGE_863 is not set -# CONFIG_NLS_CODEPAGE_864 is not set -# CONFIG_NLS_CODEPAGE_865 is not set -# CONFIG_NLS_CODEPAGE_866 is not set -# CONFIG_NLS_CODEPAGE_869 is not set -# CONFIG_NLS_CODEPAGE_936 is not set -# CONFIG_NLS_CODEPAGE_950 is not set -# CONFIG_NLS_CODEPAGE_932 is not set -# CONFIG_NLS_CODEPAGE_949 is not set -# CONFIG_NLS_CODEPAGE_874 is not set -# CONFIG_NLS_ISO8859_8 is not set -# CONFIG_NLS_CODEPAGE_1250 is not set -# CONFIG_NLS_CODEPAGE_1251 is not set -# CONFIG_NLS_ASCII is not set -CONFIG_NLS_ISO8859_1=m -# CONFIG_NLS_ISO8859_2 is not set -# CONFIG_NLS_ISO8859_3 is not set -# CONFIG_NLS_ISO8859_4 is not set -# CONFIG_NLS_ISO8859_5 is not set -# CONFIG_NLS_ISO8859_6 is not set -# CONFIG_NLS_ISO8859_7 is not set -# CONFIG_NLS_ISO8859_9 is not set -# CONFIG_NLS_ISO8859_13 is not set -# CONFIG_NLS_ISO8859_14 is not set -CONFIG_NLS_ISO8859_15=m -# CONFIG_NLS_KOI8_R is not set -# CONFIG_NLS_KOI8_U is not set -CONFIG_NLS_UTF8=m - -# -# Profiling support -# -# CONFIG_PROFILING is not set - -# -# Kernel hacking -# -# CONFIG_PRINTK_TIME is not set -# CONFIG_DEBUG_KERNEL is not set -CONFIG_LOG_BUF_SHIFT=14 -CONFIG_CROSSCOMPILE=y -CONFIG_CMDLINE="root=/dev/mtdblock2 rootfstype=squashfs,jffs2 init=/etc/preinit noinitrd console=ttyS0,115200" - -# -# Security options -# -# CONFIG_KEYS is not set -# CONFIG_SECURITY is not set - -# -# Cryptographic options -# -CONFIG_CRYPTO=y -CONFIG_CRYPTO_HMAC=y -# CONFIG_CRYPTO_NULL is not set -# CONFIG_CRYPTO_MD4 is not set -CONFIG_CRYPTO_MD5=m -CONFIG_CRYPTO_SHA1=m -# CONFIG_CRYPTO_SHA256 is not set -# CONFIG_CRYPTO_SHA512 is not set -# CONFIG_CRYPTO_WP512 is not set -# CONFIG_CRYPTO_TGR192 is not set -CONFIG_CRYPTO_DES=m -# CONFIG_CRYPTO_BLOWFISH is not set -# CONFIG_CRYPTO_TWOFISH is not set -# CONFIG_CRYPTO_SERPENT is not set -CONFIG_CRYPTO_AES=m -# CONFIG_CRYPTO_CAST5 is not set -# CONFIG_CRYPTO_CAST6 is not set -# CONFIG_CRYPTO_TEA is not set -CONFIG_CRYPTO_ARC4=m -# CONFIG_CRYPTO_KHAZAD is not set -# CONFIG_CRYPTO_ANUBIS is not set -CONFIG_CRYPTO_DEFLATE=m -CONFIG_CRYPTO_MICHAEL_MIC=m -# CONFIG_CRYPTO_CRC32C is not set -# CONFIG_CRYPTO_TEST is not set - -# -# Hardware crypto devices -# - -# -# Library routines -# -CONFIG_CRC_CCITT=m -CONFIG_CRC16=m -CONFIG_CRC32=y -# CONFIG_LIBCRC32C is not set -CONFIG_ZLIB_INFLATE=y -CONFIG_ZLIB_DEFLATE=y -CONFIG_TEXTSEARCH=y -CONFIG_TEXTSEARCH_KMP=m -CONFIG_TEXTSEARCH_BM=m -CONFIG_TEXTSEARCH_FSM=m diff --git a/openwrt/target/linux/linux-2.6/config/x86 b/openwrt/target/linux/linux-2.6/config/x86 deleted file mode 100644 index 87cc55d7ab..0000000000 --- a/openwrt/target/linux/linux-2.6/config/x86 +++ /dev/null @@ -1,1987 +0,0 @@ -# -# Automatically generated make config: don't edit -# Linux kernel version: 2.6.15 -# Mon Jan 9 17:20:51 2006 -# -CONFIG_X86_32=y -CONFIG_SEMAPHORE_SLEEPERS=y -CONFIG_X86=y -CONFIG_MMU=y -CONFIG_UID16=y -CONFIG_GENERIC_ISA_DMA=y -CONFIG_GENERIC_IOMAP=y -CONFIG_ARCH_MAY_HAVE_PC_FDC=y - -# -# Code maturity level options -# -CONFIG_EXPERIMENTAL=y -CONFIG_CLEAN_COMPILE=y -CONFIG_BROKEN_ON_SMP=y -CONFIG_INIT_ENV_ARG_LIMIT=32 - -# -# General setup -# -CONFIG_LOCALVERSION="" -# CONFIG_LOCALVERSION_AUTO is not set -CONFIG_SWAP=y -CONFIG_SYSVIPC=y -# CONFIG_POSIX_MQUEUE is not set -# CONFIG_BSD_PROCESS_ACCT is not set -CONFIG_SYSCTL=y -# CONFIG_AUDIT is not set -CONFIG_HOTPLUG=y -CONFIG_KOBJECT_UEVENT=y -# CONFIG_IKCONFIG is not set -CONFIG_INITRAMFS_SOURCE="" -CONFIG_CC_OPTIMIZE_FOR_SIZE=y -CONFIG_EMBEDDED=y -# CONFIG_KALLSYMS is not set -CONFIG_PRINTK=y -CONFIG_BUG=y -CONFIG_BASE_FULL=y -CONFIG_FUTEX=y -CONFIG_EPOLL=y -CONFIG_SHMEM=y -CONFIG_CC_ALIGN_FUNCTIONS=0 -CONFIG_CC_ALIGN_LABELS=0 -CONFIG_CC_ALIGN_LOOPS=0 -CONFIG_CC_ALIGN_JUMPS=0 -# CONFIG_TINY_SHMEM is not set -CONFIG_BASE_SMALL=0 - -# -# Loadable module support -# -CONFIG_MODULES=y -CONFIG_MODULE_UNLOAD=y -# CONFIG_MODULE_FORCE_UNLOAD is not set -CONFIG_OBSOLETE_MODPARM=y -# CONFIG_MODVERSIONS is not set -# CONFIG_MODULE_SRCVERSION_ALL is not set -# CONFIG_KMOD is not set - -# -# Block layer -# -# CONFIG_LBD is not set - -# -# IO Schedulers -# -CONFIG_IOSCHED_NOOP=y -CONFIG_IOSCHED_AS=y -# CONFIG_IOSCHED_DEADLINE is not set -# CONFIG_IOSCHED_CFQ is not set -CONFIG_DEFAULT_AS=y -# CONFIG_DEFAULT_DEADLINE is not set -# CONFIG_DEFAULT_CFQ is not set -# CONFIG_DEFAULT_NOOP is not set -CONFIG_DEFAULT_IOSCHED="anticipatory" - -# -# Processor type and features -# -CONFIG_X86_PC=y -# CONFIG_X86_ELAN is not set -# CONFIG_X86_VOYAGER is not set -# CONFIG_X86_NUMAQ is not set -# CONFIG_X86_SUMMIT is not set -# CONFIG_X86_BIGSMP is not set -# CONFIG_X86_VISWS is not set -# CONFIG_X86_GENERICARCH is not set -# CONFIG_X86_ES7000 is not set -# CONFIG_M386 is not set -# CONFIG_M486 is not set -# CONFIG_M586 is not set -# CONFIG_M586TSC is not set -# CONFIG_M586MMX is not set -# CONFIG_M686 is not set -# CONFIG_MPENTIUMII is not set -# CONFIG_MPENTIUMIII is not set -# CONFIG_MPENTIUMM is not set -# CONFIG_MPENTIUM4 is not set -# CONFIG_MK6 is not set -# CONFIG_MK7 is not set -# CONFIG_MK8 is not set -# CONFIG_MCRUSOE is not set -# CONFIG_MEFFICEON is not set -# CONFIG_MWINCHIPC6 is not set -# CONFIG_MWINCHIP2 is not set -# CONFIG_MWINCHIP3D is not set -CONFIG_MGEODEGX1=y -# CONFIG_MCYRIXIII is not set -# CONFIG_MVIAC3_2 is not set -# CONFIG_X86_GENERIC is not set -CONFIG_X86_CMPXCHG=y -CONFIG_X86_XADD=y -CONFIG_X86_L1_CACHE_SHIFT=5 -CONFIG_RWSEM_XCHGADD_ALGORITHM=y -CONFIG_GENERIC_CALIBRATE_DELAY=y -CONFIG_X86_PPRO_FENCE=y -CONFIG_X86_WP_WORKS_OK=y -CONFIG_X86_INVLPG=y -CONFIG_X86_BSWAP=y -CONFIG_X86_POPAD_OK=y -CONFIG_X86_CMPXCHG64=y -CONFIG_X86_ALIGNMENT_16=y -CONFIG_X86_TSC=y -# CONFIG_HPET_TIMER is not set -CONFIG_SCx200HR_TIMER=y -# CONFIG_SMP is not set -CONFIG_PREEMPT_NONE=y -# CONFIG_PREEMPT_VOLUNTARY is not set -# CONFIG_PREEMPT is not set -# CONFIG_X86_UP_APIC is not set -# CONFIG_X86_MCE is not set -# CONFIG_TOSHIBA is not set -# CONFIG_I8K is not set -# CONFIG_X86_REBOOTFIXUPS is not set -# CONFIG_MICROCODE is not set -# CONFIG_X86_MSR is not set -# CONFIG_X86_CPUID is not set - -# -# Firmware Drivers -# -# CONFIG_EDD is not set -# CONFIG_DELL_RBU is not set -# CONFIG_DCDBAS is not set -CONFIG_NOHIGHMEM=y -# CONFIG_HIGHMEM4G is not set -# CONFIG_HIGHMEM64G is not set -CONFIG_SELECT_MEMORY_MODEL=y -CONFIG_FLATMEM_MANUAL=y -# CONFIG_DISCONTIGMEM_MANUAL is not set -# CONFIG_SPARSEMEM_MANUAL is not set -CONFIG_FLATMEM=y -CONFIG_FLAT_NODE_MEM_MAP=y -# CONFIG_SPARSEMEM_STATIC is not set -CONFIG_SPLIT_PTLOCK_CPUS=4 -# CONFIG_MATH_EMULATION is not set -# CONFIG_MTRR is not set -# CONFIG_REGPARM is not set -# CONFIG_SECCOMP is not set -CONFIG_HZ_100=y -# CONFIG_HZ_250 is not set -# CONFIG_HZ_1000 is not set -CONFIG_HZ=100 -CONFIG_PHYSICAL_START=0x100000 -# CONFIG_KEXEC is not set - -# -# Power management options (ACPI, APM) -# -# CONFIG_PM is not set - -# -# ACPI (Advanced Configuration and Power Interface) Support -# -# CONFIG_ACPI is not set - -# -# CPU Frequency scaling -# -CONFIG_CPU_FREQ=y -CONFIG_CPU_FREQ_TABLE=y -# CONFIG_CPU_FREQ_DEBUG is not set -CONFIG_CPU_FREQ_STAT=y -CONFIG_CPU_FREQ_STAT_DETAILS=y -CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y -# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set -CONFIG_CPU_FREQ_GOV_PERFORMANCE=y -# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set -# CONFIG_CPU_FREQ_GOV_USERSPACE is not set -# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set -# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set - -# -# CPUFreq processor drivers -# -# CONFIG_X86_POWERNOW_K6 is not set -# CONFIG_X86_POWERNOW_K7 is not set -# CONFIG_X86_POWERNOW_K8 is not set -CONFIG_X86_GX_SUSPMOD=m -# CONFIG_X86_SPEEDSTEP_CENTRINO is not set -# CONFIG_X86_SPEEDSTEP_ICH is not set -# CONFIG_X86_SPEEDSTEP_SMI is not set -# CONFIG_X86_P4_CLOCKMOD is not set -# CONFIG_X86_CPUFREQ_NFORCE2 is not set -# CONFIG_X86_LONGRUN is not set -# CONFIG_X86_LONGHAUL is not set - -# -# shared options -# -# CONFIG_X86_SPEEDSTEP_LIB is not set - -# -# Bus options (PCI, PCMCIA, EISA, MCA, ISA) -# -CONFIG_PCI=y -# CONFIG_PCI_GOBIOS is not set -# CONFIG_PCI_GOMMCONFIG is not set -# CONFIG_PCI_GODIRECT is not set -CONFIG_PCI_GOANY=y -CONFIG_PCI_BIOS=y -CONFIG_PCI_DIRECT=y -# CONFIG_PCIEPORTBUS is not set -# CONFIG_PCI_LEGACY_PROC is not set -CONFIG_ISA_DMA_API=y -CONFIG_ISA=y -# CONFIG_EISA is not set -# CONFIG_MCA is not set -CONFIG_SCx200=y - -# -# PCCARD (PCMCIA/CardBus) support -# -CONFIG_PCCARD=m -# CONFIG_PCMCIA_DEBUG is not set -CONFIG_PCMCIA=m -# CONFIG_PCMCIA_LOAD_CIS is not set -# CONFIG_PCMCIA_IOCTL is not set -CONFIG_CARDBUS=y - -# -# PC-card bridges -# -CONFIG_YENTA=m -# CONFIG_PD6729 is not set -# CONFIG_I82092 is not set -# CONFIG_I82365 is not set -# CONFIG_TCIC is not set -CONFIG_PCMCIA_PROBE=y -CONFIG_PCCARD_NONSTATIC=m - -# -# PCI Hotplug Support -# -# CONFIG_HOTPLUG_PCI is not set - -# -# Executable file formats -# -CONFIG_BINFMT_ELF=y -# CONFIG_BINFMT_AOUT is not set -# CONFIG_BINFMT_MISC is not set - -# -# Networking -# -CONFIG_NET=y - -# -# Networking options -# -CONFIG_PACKET=y -CONFIG_PACKET_MMAP=y -CONFIG_UNIX=y -CONFIG_XFRM=y -# CONFIG_XFRM_USER is not set -# CONFIG_NET_KEY is not set -# CONFIG_RING is not set -CONFIG_INET=y -CONFIG_IP_MULTICAST=y -CONFIG_IP_ADVANCED_ROUTER=y -CONFIG_ASK_IP_FIB_HASH=y -# CONFIG_IP_FIB_TRIE is not set -CONFIG_IP_FIB_HASH=y -CONFIG_IP_MULTIPLE_TABLES=y -CONFIG_IP_ROUTE_FWMARK=y -CONFIG_IP_ROUTE_MULTIPATH=y -# CONFIG_IP_ROUTE_MULTIPATH_CACHED is not set -# CONFIG_IP_ROUTE_VERBOSE is not set -# CONFIG_IP_PNP is not set -CONFIG_NET_IPIP=m -CONFIG_NET_IPGRE=m -# CONFIG_NET_IPGRE_BROADCAST is not set -# CONFIG_IP_MROUTE is not set -# CONFIG_ARPD is not set -# CONFIG_SYN_COOKIES is not set -CONFIG_IPSEC_NAT_TRAVERSAL=y -# CONFIG_INET_AH is not set -# CONFIG_INET_ESP is not set -# CONFIG_INET_IPCOMP is not set -CONFIG_INET_TUNNEL=m -CONFIG_INET_DIAG=m -CONFIG_INET_TCP_DIAG=m -# CONFIG_TCP_CONG_ADVANCED is not set -CONFIG_TCP_CONG_BIC=y - -# -# IP: Virtual Server Configuration -# -# CONFIG_IP_VS is not set -CONFIG_IPV6=m -# CONFIG_IPV6_PRIVACY is not set -# CONFIG_INET6_AH is not set -# CONFIG_INET6_ESP is not set -# CONFIG_INET6_IPCOMP is not set -# CONFIG_INET6_TUNNEL is not set -# CONFIG_IPV6_TUNNEL is not set -CONFIG_NETFILTER=y -# CONFIG_NETFILTER_DEBUG is not set -# CONFIG_BRIDGE_NETFILTER is not set - -# -# Core Netfilter Configuration -# -CONFIG_NETFILTER_NETLINK=m -CONFIG_NETFILTER_NETLINK_QUEUE=m -CONFIG_NETFILTER_NETLINK_LOG=m - -# -# IP: Netfilter Configuration -# -CONFIG_IP_NF_CONNTRACK=y -CONFIG_IP_NF_CT_ACCT=y -CONFIG_IP_NF_CONNTRACK_MARK=y -# CONFIG_IP_NF_CONNTRACK_EVENTS is not set -# CONFIG_IP_NF_CT_PROTO_SCTP is not set -CONFIG_IP_NF_FTP=y -CONFIG_IP_NF_IRC=y -CONFIG_IP_NF_NETBIOS_NS=m -CONFIG_IP_NF_TFTP=m -CONFIG_IP_NF_AMANDA=m -CONFIG_IP_NF_PPTP=m -CONFIG_IP_NF_QUEUE=m -CONFIG_IP_NF_IPTABLES=y -CONFIG_IP_NF_MATCH_LIMIT=m -CONFIG_IP_NF_MATCH_IPRANGE=m -CONFIG_IP_NF_MATCH_MAC=m -CONFIG_IP_NF_MATCH_LAYER7=m -# CONFIG_IP_NF_MATCH_LAYER7_DEBUG is not set -CONFIG_IP_NF_MATCH_PKTTYPE=m -CONFIG_IP_NF_MATCH_MARK=y -CONFIG_IP_NF_MATCH_MULTIPORT=y -CONFIG_IP_NF_MATCH_TOS=m -CONFIG_IP_NF_MATCH_TIME=m -CONFIG_IP_NF_MATCH_RECENT=m -CONFIG_IP_NF_MATCH_ECN=m -CONFIG_IP_NF_MATCH_DSCP=m -CONFIG_IP_NF_MATCH_AH_ESP=m -CONFIG_IP_NF_MATCH_LENGTH=m -CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_MATCH_TCPMSS=m -CONFIG_IP_NF_MATCH_HELPER=m -CONFIG_IP_NF_MATCH_STATE=y -CONFIG_IP_NF_MATCH_CONNTRACK=m -CONFIG_IP_NF_MATCH_OWNER=m -# CONFIG_IP_NF_MATCH_ADDRTYPE is not set -# CONFIG_IP_NF_MATCH_REALM is not set -# CONFIG_IP_NF_MATCH_SCTP is not set -CONFIG_IP_NF_MATCH_DCCP=m -# CONFIG_IP_NF_MATCH_COMMENT is not set -CONFIG_IP_NF_MATCH_CONNMARK=m -CONFIG_IP_NF_MATCH_CONNBYTES=m -# CONFIG_IP_NF_MATCH_HASHLIMIT is not set -CONFIG_IP_NF_MATCH_STRING=m -CONFIG_IP_NF_FILTER=y -CONFIG_IP_NF_TARGET_REJECT=y -CONFIG_IP_NF_TARGET_LOG=m -CONFIG_IP_NF_TARGET_ULOG=m -CONFIG_IP_NF_TARGET_TCPMSS=y -CONFIG_IP_NF_TARGET_NFQUEUE=m -CONFIG_IP_NF_NAT=y -CONFIG_IP_NF_NAT_NEEDED=y -CONFIG_IP_NF_TARGET_MASQUERADE=y -CONFIG_IP_NF_TARGET_REDIRECT=m -CONFIG_IP_NF_TARGET_NETMAP=m -# CONFIG_IP_NF_TARGET_SAME is not set -CONFIG_IP_NF_NAT_SNMP_BASIC=m -CONFIG_IP_NF_NAT_IRC=y -CONFIG_IP_NF_NAT_FTP=y -CONFIG_IP_NF_NAT_TFTP=m -CONFIG_IP_NF_NAT_AMANDA=m -CONFIG_IP_NF_NAT_PPTP=m -CONFIG_IP_NF_MANGLE=y -CONFIG_IP_NF_TARGET_TOS=m -CONFIG_IP_NF_TARGET_ECN=m -CONFIG_IP_NF_TARGET_DSCP=m -CONFIG_IP_NF_TARGET_MARK=y -# CONFIG_IP_NF_TARGET_CLASSIFY is not set -CONFIG_IP_NF_TARGET_TTL=m -CONFIG_IP_NF_TARGET_CONNMARK=m -# CONFIG_IP_NF_TARGET_CLUSTERIP is not set -# CONFIG_IP_NF_RAW is not set -CONFIG_IP_NF_ARPTABLES=m -CONFIG_IP_NF_ARPFILTER=m -CONFIG_IP_NF_ARP_MANGLE=m -CONFIG_IP_NF_SET=m -CONFIG_IP_NF_SET_MAX=256 -CONFIG_IP_NF_SET_HASHSIZE=1024 -CONFIG_IP_NF_SET_IPMAP=m -CONFIG_IP_NF_SET_MACIPMAP=m -CONFIG_IP_NF_SET_PORTMAP=m -CONFIG_IP_NF_SET_IPHASH=m -CONFIG_IP_NF_SET_NETHASH=m -CONFIG_IP_NF_SET_IPTREE=m -CONFIG_IP_NF_MATCH_SET=m -CONFIG_IP_NF_TARGET_SET=m - -# -# IPv6: Netfilter Configuration (EXPERIMENTAL) -# -CONFIG_IP6_NF_QUEUE=m -CONFIG_IP6_NF_IPTABLES=m -CONFIG_IP6_NF_MATCH_LIMIT=m -CONFIG_IP6_NF_MATCH_MAC=m -# CONFIG_IP6_NF_MATCH_RT is not set -# CONFIG_IP6_NF_MATCH_OPTS is not set -# CONFIG_IP6_NF_MATCH_FRAG is not set -# CONFIG_IP6_NF_MATCH_HL is not set -CONFIG_IP6_NF_MATCH_MULTIPORT=m -CONFIG_IP6_NF_MATCH_OWNER=m -CONFIG_IP6_NF_MATCH_MARK=m -# CONFIG_IP6_NF_MATCH_IPV6HEADER is not set -# CONFIG_IP6_NF_MATCH_AHESP is not set -CONFIG_IP6_NF_MATCH_LENGTH=m -CONFIG_IP6_NF_MATCH_EUI64=m -CONFIG_IP6_NF_FILTER=m -CONFIG_IP6_NF_TARGET_LOG=m -CONFIG_IP6_NF_TARGET_REJECT=m -CONFIG_IP6_NF_TARGET_NFQUEUE=m -CONFIG_IP6_NF_MANGLE=m -CONFIG_IP6_NF_TARGET_MARK=m -CONFIG_IP6_NF_TARGET_HL=m -# CONFIG_IP6_NF_RAW is not set - -# -# Bridge: Netfilter Configuration -# -CONFIG_BRIDGE_NF_EBTABLES=m -CONFIG_BRIDGE_EBT_BROUTE=m -CONFIG_BRIDGE_EBT_T_FILTER=m -CONFIG_BRIDGE_EBT_T_NAT=m -CONFIG_BRIDGE_EBT_802_3=m -CONFIG_BRIDGE_EBT_AMONG=m -CONFIG_BRIDGE_EBT_ARP=m -CONFIG_BRIDGE_EBT_IP=m -CONFIG_BRIDGE_EBT_LIMIT=m -CONFIG_BRIDGE_EBT_MARK=m -CONFIG_BRIDGE_EBT_PKTTYPE=m -CONFIG_BRIDGE_EBT_STP=m -CONFIG_BRIDGE_EBT_VLAN=m -CONFIG_BRIDGE_EBT_ARPREPLY=m -CONFIG_BRIDGE_EBT_DNAT=m -CONFIG_BRIDGE_EBT_MARK_T=m -CONFIG_BRIDGE_EBT_REDIRECT=m -CONFIG_BRIDGE_EBT_SNAT=m -CONFIG_BRIDGE_EBT_LOG=m -CONFIG_BRIDGE_EBT_ULOG=m - -# -# DCCP Configuration (EXPERIMENTAL) -# -CONFIG_IP_DCCP=m -CONFIG_INET_DCCP_DIAG=m - -# -# DCCP CCIDs Configuration (EXPERIMENTAL) -# -CONFIG_IP_DCCP_CCID3=m -CONFIG_IP_DCCP_TFRC_LIB=m - -# -# SCTP Configuration (EXPERIMENTAL) -# -# CONFIG_IP_SCTP is not set -CONFIG_ATM=m -CONFIG_ATM_CLIP=m -CONFIG_ATM_CLIP_NO_ICMP=y -CONFIG_ATM_LANE=m -CONFIG_ATM_MPOA=m -CONFIG_ATM_BR2684=m -CONFIG_ATM_BR2684_IPFILTER=y -CONFIG_BRIDGE=y -CONFIG_VLAN_8021Q=y -# CONFIG_DECNET is not set -# CONFIG_LLC2 is not set -# CONFIG_IPX is not set -# CONFIG_ATALK is not set -# CONFIG_X25 is not set -# CONFIG_LAPB is not set -# CONFIG_NET_DIVERT is not set -# CONFIG_ECONET is not set -# CONFIG_WAN_ROUTER is not set - -# -# QoS and/or fair queueing -# -CONFIG_NET_SCHED=y -CONFIG_NET_SCH_CLK_JIFFIES=y -# CONFIG_NET_SCH_CLK_GETTIMEOFDAY is not set -# CONFIG_NET_SCH_CLK_CPU is not set - -# -# Queueing/Scheduling -# -CONFIG_NET_SCH_CBQ=m -CONFIG_NET_SCH_HTB=m -CONFIG_NET_SCH_HFSC=m -# CONFIG_NET_SCH_ATM is not set -CONFIG_NET_SCH_PRIO=m -CONFIG_NET_SCH_RED=m -CONFIG_NET_SCH_SFQ=m -CONFIG_NET_SCH_TEQL=m -CONFIG_NET_SCH_TBF=m -CONFIG_NET_SCH_GRED=m -CONFIG_NET_SCH_DSMARK=m -# CONFIG_NET_SCH_NETEM is not set -CONFIG_NET_SCH_INGRESS=m - -# -# Classification -# -CONFIG_NET_CLS=y -CONFIG_NET_CLS_BASIC=m -CONFIG_NET_CLS_TCINDEX=m -CONFIG_NET_CLS_ROUTE4=m -CONFIG_NET_CLS_ROUTE=y -CONFIG_NET_CLS_FW=m -CONFIG_NET_CLS_U32=m -# CONFIG_CLS_U32_PERF is not set -# CONFIG_CLS_U32_MARK is not set -CONFIG_NET_CLS_RSVP=m -CONFIG_NET_CLS_RSVP6=m -# CONFIG_NET_EMATCH is not set -# CONFIG_NET_CLS_ACT is not set -CONFIG_NET_CLS_POLICE=y -# CONFIG_NET_CLS_IND is not set -CONFIG_NET_ESTIMATOR=y - -# -# Network testing -# -# CONFIG_NET_PKTGEN is not set -CONFIG_HAMRADIO=y - -# -# Packet Radio protocols -# -CONFIG_AX25=m -# CONFIG_AX25_DAMA_SLAVE is not set -# CONFIG_NETROM is not set -# CONFIG_ROSE is not set - -# -# AX.25 network device drivers -# -CONFIG_MKISS=m -# CONFIG_6PACK is not set -# CONFIG_BPQETHER is not set -# CONFIG_DMASCC is not set -# CONFIG_SCC is not set -# CONFIG_BAYCOM_SER_FDX is not set -# CONFIG_BAYCOM_SER_HDX is not set -# CONFIG_YAM is not set -# CONFIG_IRDA is not set -CONFIG_BT=m -CONFIG_BT_L2CAP=m -CONFIG_BT_SCO=m -CONFIG_BT_RFCOMM=m -CONFIG_BT_RFCOMM_TTY=y -CONFIG_BT_BNEP=m -CONFIG_BT_BNEP_MC_FILTER=y -CONFIG_BT_BNEP_PROTO_FILTER=y -CONFIG_BT_HIDP=m - -# -# Bluetooth device drivers -# -# CONFIG_BT_HCIUSB is not set -CONFIG_BT_HCIUART=m -CONFIG_BT_HCIUART_H4=y -CONFIG_BT_HCIUART_BCSP=y -# CONFIG_BT_HCIBCM203X is not set -# CONFIG_BT_HCIBPA10X is not set -# CONFIG_BT_HCIBFUSB is not set -# CONFIG_BT_HCIDTL1 is not set -# CONFIG_BT_HCIBT3C is not set -# CONFIG_BT_HCIBLUECARD is not set -# CONFIG_BT_HCIBTUART is not set -# CONFIG_BT_HCIVHCI is not set -CONFIG_IEEE80211=m -CONFIG_IEEE80211_DEBUG=y -CONFIG_IEEE80211_CRYPT_WEP=m -CONFIG_IEEE80211_CRYPT_CCMP=m -CONFIG_IEEE80211_CRYPT_TKIP=m - -# -# Device Drivers -# - -# -# Generic Driver Options -# -CONFIG_STANDALONE=y -CONFIG_PREVENT_FIRMWARE_BUILD=y -CONFIG_FW_LOADER=m - -# -# Connector - unified userspace <-> kernelspace linker -# -CONFIG_CONNECTOR=m - -# -# Memory Technology Devices (MTD) -# -CONFIG_MTD=y -# CONFIG_MTD_DEBUG is not set -# CONFIG_MTD_CONCAT is not set -CONFIG_MTD_PARTITIONS=y -# CONFIG_MTD_REDBOOT_PARTS is not set -# CONFIG_MTD_CMDLINE_PARTS is not set - -# -# User Modules And Translation Layers -# -CONFIG_MTD_CHAR=y -CONFIG_MTD_BLOCK=y -# CONFIG_FTL is not set -# CONFIG_NFTL is not set -# CONFIG_INFTL is not set -# CONFIG_RFD_FTL is not set - -# -# RAM/ROM/Flash chip drivers -# -# CONFIG_MTD_CFI is not set -# CONFIG_MTD_JEDECPROBE is not set -CONFIG_MTD_MAP_BANK_WIDTH_1=y -CONFIG_MTD_MAP_BANK_WIDTH_2=y -CONFIG_MTD_MAP_BANK_WIDTH_4=y -# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set -# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set -# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set -CONFIG_MTD_CFI_I1=y -CONFIG_MTD_CFI_I2=y -# CONFIG_MTD_CFI_I4 is not set -# CONFIG_MTD_CFI_I8 is not set -# CONFIG_MTD_RAM is not set -# CONFIG_MTD_ROM is not set -# CONFIG_MTD_ABSENT is not set - -# -# Mapping drivers for chip access -# -# CONFIG_MTD_COMPLEX_MAPPINGS is not set -# CONFIG_MTD_TS5500 is not set -# CONFIG_MTD_PLATRAM is not set - -# -# Self-contained MTD device drivers -# -# CONFIG_MTD_PMC551 is not set -# CONFIG_MTD_SLRAM is not set -# CONFIG_MTD_PHRAM is not set -# CONFIG_MTD_MTDRAM is not set -CONFIG_MTD_BLKMTD=y -# CONFIG_MTD_BLOCK2MTD is not set - -# -# Disk-On-Chip Device Drivers -# -# CONFIG_MTD_DOC2000 is not set -# CONFIG_MTD_DOC2001 is not set -# CONFIG_MTD_DOC2001PLUS is not set - -# -# NAND Flash Device Drivers -# -# CONFIG_MTD_NAND is not set - -# -# OneNAND Flash Device Drivers -# -# CONFIG_MTD_ONENAND is not set - -# -# Parallel port support -# -# CONFIG_PARPORT is not set - -# -# Plug and Play support -# -CONFIG_PNP=y -# CONFIG_PNP_DEBUG is not set - -# -# Protocols -# -CONFIG_ISAPNP=y -# CONFIG_PNPBIOS is not set - -# -# Block devices -# -# CONFIG_BLK_DEV_FD is not set -# CONFIG_BLK_DEV_XD is not set -# CONFIG_BLK_CPQ_DA is not set -# CONFIG_BLK_CPQ_CISS_DA is not set -# CONFIG_BLK_DEV_DAC960 is not set -# CONFIG_BLK_DEV_UMEM is not set -# CONFIG_BLK_DEV_COW_COMMON is not set -CONFIG_BLK_DEV_LOOP=m -CONFIG_BLK_DEV_CRYPTOLOOP=m -CONFIG_BLK_DEV_NBD=m -# CONFIG_BLK_DEV_SX8 is not set -# CONFIG_BLK_DEV_UB is not set -# CONFIG_BLK_DEV_RAM is not set -CONFIG_BLK_DEV_RAM_COUNT=16 -# CONFIG_CDROM_PKTCDVD is not set -# CONFIG_ATA_OVER_ETH is not set - -# -# ATA/ATAPI/MFM/RLL support -# -CONFIG_IDE=y -CONFIG_BLK_DEV_IDE=y - -# -# Please see Documentation/ide.txt for help/info on IDE drives -# -# CONFIG_BLK_DEV_IDE_SATA is not set -# CONFIG_BLK_DEV_HD_IDE is not set -CONFIG_BLK_DEV_IDEDISK=y -# CONFIG_IDEDISK_MULTI_MODE is not set -# CONFIG_BLK_DEV_IDECS is not set -# CONFIG_BLK_DEV_IDECD is not set -# CONFIG_BLK_DEV_IDETAPE is not set -# CONFIG_BLK_DEV_IDEFLOPPY is not set -# CONFIG_BLK_DEV_IDESCSI is not set -# CONFIG_IDE_TASK_IOCTL is not set - -# -# IDE chipset support/bugfixes -# -# CONFIG_IDE_GENERIC is not set -# CONFIG_BLK_DEV_CMD640 is not set -# CONFIG_BLK_DEV_IDEPNP is not set -CONFIG_BLK_DEV_IDEPCI=y -CONFIG_IDEPCI_SHARE_IRQ=y -# CONFIG_BLK_DEV_OFFBOARD is not set -# CONFIG_BLK_DEV_GENERIC is not set -# CONFIG_BLK_DEV_OPTI621 is not set -# CONFIG_BLK_DEV_RZ1000 is not set -CONFIG_BLK_DEV_IDEDMA_PCI=y -# CONFIG_BLK_DEV_IDEDMA_FORCED is not set -CONFIG_IDEDMA_PCI_AUTO=y -# CONFIG_IDEDMA_ONLYDISK is not set -# CONFIG_BLK_DEV_AEC62XX is not set -# CONFIG_BLK_DEV_ALI15X3 is not set -# CONFIG_BLK_DEV_AMD74XX is not set -# CONFIG_BLK_DEV_ATIIXP is not set -# CONFIG_BLK_DEV_CMD64X is not set -# CONFIG_BLK_DEV_TRIFLEX is not set -# CONFIG_BLK_DEV_CY82C693 is not set -# CONFIG_BLK_DEV_CS5520 is not set -# CONFIG_BLK_DEV_CS5530 is not set -# CONFIG_BLK_DEV_CS5535 is not set -# CONFIG_BLK_DEV_HPT34X is not set -# CONFIG_BLK_DEV_HPT366 is not set -CONFIG_BLK_DEV_SC1200=y -# CONFIG_BLK_DEV_PIIX is not set -# CONFIG_BLK_DEV_IT821X is not set -# CONFIG_BLK_DEV_NS87415 is not set -# CONFIG_BLK_DEV_PDC202XX_OLD is not set -# CONFIG_BLK_DEV_PDC202XX_NEW is not set -# CONFIG_BLK_DEV_SVWKS is not set -# CONFIG_BLK_DEV_SIIMAGE is not set -# CONFIG_BLK_DEV_SIS5513 is not set -# CONFIG_BLK_DEV_SLC90E66 is not set -# CONFIG_BLK_DEV_TRM290 is not set -# CONFIG_BLK_DEV_VIA82CXXX is not set -# CONFIG_IDE_ARM is not set -# CONFIG_IDE_CHIPSETS is not set -CONFIG_BLK_DEV_IDEDMA=y -# CONFIG_IDEDMA_IVB is not set -CONFIG_IDEDMA_AUTO=y -# CONFIG_BLK_DEV_HD is not set - -# -# SCSI device support -# -# CONFIG_RAID_ATTRS is not set -CONFIG_SCSI=m -CONFIG_SCSI_PROC_FS=y - -# -# SCSI support type (disk, tape, CD-ROM) -# -CONFIG_BLK_DEV_SD=m -# CONFIG_CHR_DEV_ST is not set -# CONFIG_CHR_DEV_OSST is not set -# CONFIG_BLK_DEV_SR is not set -# CONFIG_CHR_DEV_SG is not set -# CONFIG_CHR_DEV_SCH is not set - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# -# CONFIG_SCSI_MULTI_LUN is not set -# CONFIG_SCSI_CONSTANTS is not set -# CONFIG_SCSI_LOGGING is not set - -# -# SCSI Transport Attributes -# -# CONFIG_SCSI_SPI_ATTRS is not set -# CONFIG_SCSI_FC_ATTRS is not set -# CONFIG_SCSI_ISCSI_ATTRS is not set -# CONFIG_SCSI_SAS_ATTRS is not set - -# -# SCSI low-level drivers -# -# CONFIG_ISCSI_TCP is not set -# CONFIG_BLK_DEV_3W_XXXX_RAID is not set -# CONFIG_SCSI_3W_9XXX is not set -# CONFIG_SCSI_7000FASST is not set -# CONFIG_SCSI_ACARD is not set -# CONFIG_SCSI_AHA152X is not set -# CONFIG_SCSI_AHA1542 is not set -# CONFIG_SCSI_AACRAID is not set -# CONFIG_SCSI_AIC7XXX is not set -# CONFIG_SCSI_AIC7XXX_OLD is not set -# CONFIG_SCSI_AIC79XX is not set -# CONFIG_SCSI_DPT_I2O is not set -# CONFIG_SCSI_IN2000 is not set -# CONFIG_MEGARAID_NEWGEN is not set -# CONFIG_MEGARAID_LEGACY is not set -# CONFIG_MEGARAID_SAS is not set -# CONFIG_SCSI_SATA is not set -# CONFIG_SCSI_BUSLOGIC is not set -# CONFIG_SCSI_DMX3191D is not set -# CONFIG_SCSI_DTC3280 is not set -# CONFIG_SCSI_EATA is not set -# CONFIG_SCSI_FUTURE_DOMAIN is not set -# CONFIG_SCSI_GDTH is not set -# CONFIG_SCSI_GENERIC_NCR5380 is not set -# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set -# CONFIG_SCSI_IPS is not set -# CONFIG_SCSI_INITIO is not set -# CONFIG_SCSI_INIA100 is not set -# CONFIG_SCSI_NCR53C406A is not set -# CONFIG_SCSI_SYM53C8XX_2 is not set -# CONFIG_SCSI_IPR is not set -# CONFIG_SCSI_PAS16 is not set -# CONFIG_SCSI_PSI240I is not set -# CONFIG_SCSI_QLOGIC_FAS is not set -# CONFIG_SCSI_QLOGIC_FC is not set -# CONFIG_SCSI_QLOGIC_1280 is not set -CONFIG_SCSI_QLA2XXX=m -# CONFIG_SCSI_QLA21XX is not set -# CONFIG_SCSI_QLA22XX is not set -# CONFIG_SCSI_QLA2300 is not set -# CONFIG_SCSI_QLA2322 is not set -# CONFIG_SCSI_QLA6312 is not set -# CONFIG_SCSI_QLA24XX is not set -# CONFIG_SCSI_LPFC is not set -# CONFIG_SCSI_SYM53C416 is not set -# CONFIG_SCSI_DC395x is not set -# CONFIG_SCSI_DC390T is not set -# CONFIG_SCSI_T128 is not set -# CONFIG_SCSI_U14_34F is not set -# CONFIG_SCSI_ULTRASTOR is not set -# CONFIG_SCSI_NSP32 is not set -# CONFIG_SCSI_DEBUG is not set - -# -# PCMCIA SCSI adapter support -# -# CONFIG_PCMCIA_AHA152X is not set -# CONFIG_PCMCIA_FDOMAIN is not set -# CONFIG_PCMCIA_NINJA_SCSI is not set -# CONFIG_PCMCIA_QLOGIC is not set -# CONFIG_PCMCIA_SYM53C500 is not set - -# -# Old CD-ROM drivers (not SCSI, not IDE) -# -# CONFIG_CD_NO_IDESCSI is not set - -# -# Multi-device support (RAID and LVM) -# -# CONFIG_MD is not set - -# -# Fusion MPT device support -# -# CONFIG_FUSION is not set -# CONFIG_FUSION_SPI is not set -# CONFIG_FUSION_FC is not set -# CONFIG_FUSION_SAS is not set - -# -# IEEE 1394 (FireWire) support -# -# CONFIG_IEEE1394 is not set - -# -# I2O device support -# -# CONFIG_I2O is not set - -# -# Network device support -# -CONFIG_NETDEVICES=y -# CONFIG_DUMMY is not set -CONFIG_BONDING=m -# CONFIG_EQUALIZER is not set -CONFIG_TUN=m -# CONFIG_NET_SB1000 is not set - -# -# ARCnet devices -# -# CONFIG_ARCNET is not set - -# -# PHY device support -# -CONFIG_PHYLIB=m - -# -# MII PHY device drivers -# -CONFIG_MARVELL_PHY=m -CONFIG_DAVICOM_PHY=m -CONFIG_QSEMI_PHY=m -CONFIG_LXT_PHY=m -CONFIG_CICADA_PHY=m - -# -# Ethernet (10 or 100Mbit) -# -CONFIG_NET_ETHERNET=y -CONFIG_MII=y -# CONFIG_HAPPYMEAL is not set -# CONFIG_SUNGEM is not set -# CONFIG_CASSINI is not set -CONFIG_NET_VENDOR_3COM=y -# CONFIG_EL1 is not set -# CONFIG_EL2 is not set -# CONFIG_ELPLUS is not set -# CONFIG_EL16 is not set -# CONFIG_EL3 is not set -# CONFIG_3C515 is not set -CONFIG_VORTEX=m -# CONFIG_TYPHOON is not set -# CONFIG_LANCE is not set -# CONFIG_NET_VENDOR_SMC is not set -# CONFIG_NET_VENDOR_RACAL is not set - -# -# Tulip family network device support -# -# CONFIG_NET_TULIP is not set -# CONFIG_AT1700 is not set -# CONFIG_DEPCA is not set -# CONFIG_HP100 is not set -# CONFIG_NET_ISA is not set -CONFIG_NET_PCI=y -# CONFIG_PCNET32 is not set -# CONFIG_AMD8111_ETH is not set -# CONFIG_ADAPTEC_STARFIRE is not set -# CONFIG_AC3200 is not set -# CONFIG_APRICOT is not set -# CONFIG_B44 is not set -# CONFIG_FORCEDETH is not set -# CONFIG_CS89x0 is not set -# CONFIG_DGRS is not set -# CONFIG_EEPRO100 is not set -CONFIG_E100=m -# CONFIG_FEALNX is not set -CONFIG_NATSEMI=m -# CONFIG_NE2K_PCI is not set -# CONFIG_8139CP is not set -CONFIG_8139TOO=m -CONFIG_8139TOO_PIO=y -# CONFIG_8139TOO_TUNE_TWISTER is not set -# CONFIG_8139TOO_8129 is not set -# CONFIG_8139_OLD_RX_RESET is not set -# CONFIG_SIS900 is not set -# CONFIG_EPIC100 is not set -# CONFIG_SUNDANCE is not set -# CONFIG_TLAN is not set -# CONFIG_VIA_RHINE is not set - -# -# Ethernet (1000 Mbit) -# -# CONFIG_ACENIC is not set -# CONFIG_DL2K is not set -# CONFIG_E1000 is not set -# CONFIG_NS83820 is not set -# CONFIG_HAMACHI is not set -# CONFIG_YELLOWFIN is not set -# CONFIG_R8169 is not set -CONFIG_SIS190=m -# CONFIG_SKGE is not set -# CONFIG_SK98LIN is not set -# CONFIG_VIA_VELOCITY is not set -# CONFIG_TIGON3 is not set -# CONFIG_BNX2 is not set - -# -# Ethernet (10000 Mbit) -# -# CONFIG_CHELSIO_T1 is not set -# CONFIG_IXGB is not set -# CONFIG_S2IO is not set - -# -# Token Ring devices -# -# CONFIG_TR is not set - -# -# Wireless LAN (non-hamradio) -# -CONFIG_NET_RADIO=y - -# -# Obsolete Wireless cards support (pre-802.11) -# -# CONFIG_STRIP is not set -# CONFIG_ARLAN is not set -# CONFIG_WAVELAN is not set -# CONFIG_PCMCIA_WAVELAN is not set -# CONFIG_PCMCIA_NETWAVE is not set - -# -# Wireless 802.11 Frequency Hopping cards support -# -# CONFIG_PCMCIA_RAYCS is not set - -# -# Wireless 802.11b ISA/PCI cards support -# -CONFIG_IPW2100=m -CONFIG_IPW2100_MONITOR=y -# CONFIG_IPW_DEBUG is not set -CONFIG_IPW2200=m -CONFIG_AIRO=m -CONFIG_HERMES=m -CONFIG_PLX_HERMES=m -CONFIG_TMD_HERMES=m -# CONFIG_NORTEL_HERMES is not set -CONFIG_PCI_HERMES=m -CONFIG_ATMEL=m -CONFIG_PCI_ATMEL=m - -# -# Wireless 802.11b Pcmcia/Cardbus cards support -# -# CONFIG_PCMCIA_HERMES is not set -# CONFIG_PCMCIA_SPECTRUM is not set -CONFIG_AIRO_CS=m -CONFIG_PCMCIA_ATMEL=m -# CONFIG_PCMCIA_WL3501 is not set - -# -# Prism GT/Duette 802.11(a/b/g) PCI/Cardbus support -# -CONFIG_PRISM54=m -CONFIG_HOSTAP=m -CONFIG_HOSTAP_FIRMWARE=y -CONFIG_HOSTAP_PLX=m -CONFIG_HOSTAP_PCI=m -CONFIG_HOSTAP_CS=m -CONFIG_NET_WIRELESS=y - -# -# PCMCIA network device support -# -# CONFIG_NET_PCMCIA is not set - -# -# Wan interfaces -# -# CONFIG_WAN is not set - -# -# ATM drivers -# -CONFIG_ATM_DUMMY=m -CONFIG_ATM_TCP=m -# CONFIG_ATM_LANAI is not set -# CONFIG_ATM_ENI is not set -# CONFIG_ATM_FIRESTREAM is not set -# CONFIG_ATM_ZATM is not set -# CONFIG_ATM_NICSTAR is not set -# CONFIG_ATM_IDT77252 is not set -# CONFIG_ATM_AMBASSADOR is not set -# CONFIG_ATM_HORIZON is not set -# CONFIG_ATM_IA is not set -# CONFIG_ATM_FORE200E_MAYBE is not set -# CONFIG_ATM_HE is not set -# CONFIG_FDDI is not set -# CONFIG_HIPPI is not set -CONFIG_PPP=m -# CONFIG_PPP_MULTILINK is not set -# CONFIG_PPP_FILTER is not set -CONFIG_PPP_ASYNC=m -# CONFIG_PPP_SYNC_TTY is not set -CONFIG_PPP_DEFLATE=m -CONFIG_PPP_BSDCOMP=m -CONFIG_PPP_MPPE=m -CONFIG_PPPOE=m -# CONFIG_PPPOATM is not set -# CONFIG_SLIP is not set -# CONFIG_NET_FC is not set -# CONFIG_SHAPER is not set -# CONFIG_NETCONSOLE is not set -# CONFIG_NETPOLL is not set -# CONFIG_NET_POLL_CONTROLLER is not set - -# -# ISDN subsystem -# -# CONFIG_ISDN is not set - -# -# Telephony Support -# -# CONFIG_PHONE is not set - -# -# Input device support -# -CONFIG_INPUT=m - -# -# Userland interfaces -# -# CONFIG_INPUT_MOUSEDEV is not set -# CONFIG_INPUT_JOYDEV is not set -# CONFIG_INPUT_TSDEV is not set -CONFIG_INPUT_EVDEV=m -# CONFIG_INPUT_EVBUG is not set - -# -# Input Device Drivers -# -# CONFIG_INPUT_KEYBOARD is not set -# CONFIG_INPUT_MOUSE is not set -# CONFIG_INPUT_JOYSTICK is not set -# CONFIG_INPUT_TOUCHSCREEN is not set -# CONFIG_INPUT_MISC is not set - -# -# Hardware I/O ports -# -# CONFIG_SERIO is not set -# CONFIG_GAMEPORT is not set - -# -# Character devices -# -# CONFIG_VT is not set -# CONFIG_SERIAL_NONSTANDARD is not set - -# -# Serial drivers -# -CONFIG_SERIAL_8250=y -CONFIG_SERIAL_8250_CONSOLE=y -# CONFIG_SERIAL_8250_CS is not set -CONFIG_SERIAL_8250_NR_UARTS=2 -# CONFIG_SERIAL_8250_EXTENDED is not set - -# -# Non-8250 serial port support -# -CONFIG_SERIAL_CORE=y -CONFIG_SERIAL_CORE_CONSOLE=y -# CONFIG_SERIAL_JSM is not set -CONFIG_UNIX98_PTYS=y -# CONFIG_LEGACY_PTYS is not set - -# -# IPMI -# -# CONFIG_IPMI_HANDLER is not set - -# -# Watchdog Cards -# -CONFIG_WATCHDOG=y -CONFIG_WATCHDOG_NOWAYOUT=y - -# -# Watchdog Device Drivers -# -CONFIG_SOFT_WATCHDOG=m -# CONFIG_ACQUIRE_WDT is not set -# CONFIG_ADVANTECH_WDT is not set -# CONFIG_ALIM1535_WDT is not set -# CONFIG_ALIM7101_WDT is not set -# CONFIG_SC520_WDT is not set -# CONFIG_EUROTECH_WDT is not set -# CONFIG_IB700_WDT is not set -# CONFIG_IBMASR is not set -# CONFIG_WAFER_WDT is not set -# CONFIG_I6300ESB_WDT is not set -# CONFIG_I8XX_TCO is not set -CONFIG_SC1200_WDT=m -CONFIG_SCx200_WDT=m -# CONFIG_60XX_WDT is not set -# CONFIG_SBC8360_WDT is not set -# CONFIG_CPU5_WDT is not set -# CONFIG_W83627HF_WDT is not set -# CONFIG_W83877F_WDT is not set -# CONFIG_W83977F_WDT is not set -# CONFIG_MACHZ_WDT is not set - -# -# ISA-based Watchdog Cards -# -# CONFIG_PCWATCHDOG is not set -# CONFIG_MIXCOMWD is not set -# CONFIG_WDT is not set - -# -# PCI-based Watchdog Cards -# -# CONFIG_PCIPCWATCHDOG is not set -# CONFIG_WDTPCI is not set - -# -# USB-based Watchdog Cards -# -# CONFIG_USBPCWATCHDOG is not set -# CONFIG_HW_RANDOM is not set -CONFIG_NVRAM=y -CONFIG_RTC=y -# CONFIG_DTLK is not set -# CONFIG_R3964 is not set -# CONFIG_APPLICOM is not set -# CONFIG_SONYPI is not set - -# -# Ftape, the floppy tape device driver -# -# CONFIG_FTAPE is not set -# CONFIG_AGP is not set -# CONFIG_DRM is not set - -# -# PCMCIA character devices -# -# CONFIG_SYNCLINK_CS is not set -# CONFIG_CARDMAN_4000 is not set -# CONFIG_CARDMAN_4040 is not set -# CONFIG_MWAVE is not set -CONFIG_SCx200_GPIO=m -# CONFIG_RAW_DRIVER is not set -# CONFIG_HANGCHECK_TIMER is not set - -# -# TPM devices -# -# CONFIG_TCG_TPM is not set -# CONFIG_TELCLOCK is not set - -# -# I2C support -# -CONFIG_I2C=m -CONFIG_I2C_CHARDEV=m - -# -# I2C Algorithms -# -CONFIG_I2C_ALGOBIT=m -# CONFIG_I2C_ALGOPCF is not set -# CONFIG_I2C_ALGOPCA is not set - -# -# I2C Hardware Bus support -# -# CONFIG_I2C_ALI1535 is not set -# CONFIG_I2C_ALI1563 is not set -# CONFIG_I2C_ALI15X3 is not set -# CONFIG_I2C_AMD756 is not set -# CONFIG_I2C_AMD8111 is not set -# CONFIG_I2C_ELEKTOR is not set -# CONFIG_I2C_I801 is not set -# CONFIG_I2C_I810 is not set -# CONFIG_I2C_PIIX4 is not set -# CONFIG_I2C_NFORCE2 is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -# CONFIG_I2C_PROSAVAGE is not set -# CONFIG_I2C_SAVAGE4 is not set -CONFIG_SCx200_I2C=m -CONFIG_SCx200_I2C_SCL=12 -CONFIG_SCx200_I2C_SDA=13 -CONFIG_SCx200_ACB=m -# CONFIG_I2C_SIS5595 is not set -# CONFIG_I2C_SIS630 is not set -# CONFIG_I2C_SIS96X is not set -# CONFIG_I2C_STUB is not set -# CONFIG_I2C_VIA is not set -# CONFIG_I2C_VIAPRO is not set -# CONFIG_I2C_VOODOO3 is not set -# CONFIG_I2C_PCA_ISA is not set - -# -# Miscellaneous I2C Chip support -# -# CONFIG_SENSORS_DS1337 is not set -# CONFIG_SENSORS_DS1374 is not set -# CONFIG_SENSORS_EEPROM is not set -# CONFIG_SENSORS_PCF8574 is not set -# CONFIG_SENSORS_PCA9539 is not set -# CONFIG_SENSORS_PCF8591 is not set -# CONFIG_SENSORS_RTC8564 is not set -# CONFIG_SENSORS_MAX6875 is not set -# CONFIG_RTC_X1205_I2C is not set -# CONFIG_I2C_DEBUG_CORE is not set -# CONFIG_I2C_DEBUG_ALGO is not set -# CONFIG_I2C_DEBUG_BUS is not set -# CONFIG_I2C_DEBUG_CHIP is not set - -# -# Dallas's 1-wire bus -# -# CONFIG_W1 is not set - -# -# Hardware Monitoring support -# -# CONFIG_HWMON is not set -# CONFIG_HWMON_VID is not set - -# -# Misc devices -# -# CONFIG_IBM_ASM is not set - -# -# Multimedia Capabilities Port drivers -# - -# -# Multimedia devices -# -CONFIG_VIDEO_DEV=m - -# -# Video For Linux -# - -# -# Video Adapters -# -# CONFIG_VIDEO_BT848 is not set -# CONFIG_VIDEO_PMS is not set -# CONFIG_VIDEO_CPIA is not set -# CONFIG_VIDEO_SAA5246A is not set -# CONFIG_VIDEO_SAA5249 is not set -# CONFIG_TUNER_3036 is not set -# CONFIG_VIDEO_STRADIS is not set -# CONFIG_VIDEO_ZORAN is not set -# CONFIG_VIDEO_SAA7134 is not set -# CONFIG_VIDEO_MXB is not set -# CONFIG_VIDEO_DPC is not set -# CONFIG_VIDEO_HEXIUM_ORION is not set -# CONFIG_VIDEO_HEXIUM_GEMINI is not set -# CONFIG_VIDEO_CX88 is not set -# CONFIG_VIDEO_EM28XX is not set -# CONFIG_VIDEO_OVCAMCHIP is not set -# CONFIG_VIDEO_AUDIO_DECODER is not set -# CONFIG_VIDEO_DECODER is not set - -# -# Radio Adapters -# -# CONFIG_RADIO_CADET is not set -# CONFIG_RADIO_RTRACK is not set -# CONFIG_RADIO_RTRACK2 is not set -# CONFIG_RADIO_AZTECH is not set -# CONFIG_RADIO_GEMTEK is not set -# CONFIG_RADIO_GEMTEK_PCI is not set -# CONFIG_RADIO_MAXIRADIO is not set -# CONFIG_RADIO_MAESTRO is not set -# CONFIG_RADIO_SF16FMI is not set -# CONFIG_RADIO_SF16FMR2 is not set -# CONFIG_RADIO_TERRATEC is not set -# CONFIG_RADIO_TRUST is not set -# CONFIG_RADIO_TYPHOON is not set -# CONFIG_RADIO_ZOLTRIX is not set - -# -# Digital Video Broadcasting Devices -# -# CONFIG_DVB is not set - -# -# Graphics support -# -# CONFIG_FB is not set - -# -# Sound -# -CONFIG_SOUND=m - -# -# Advanced Linux Sound Architecture -# -CONFIG_SND=m -CONFIG_SND_TIMER=m -CONFIG_SND_PCM=m -CONFIG_SND_HWDEP=m -CONFIG_SND_RAWMIDI=m -# CONFIG_SND_SEQUENCER is not set -# CONFIG_SND_MIXER_OSS is not set -# CONFIG_SND_PCM_OSS is not set -# CONFIG_SND_RTCTIMER is not set -# CONFIG_SND_VERBOSE_PRINTK is not set -# CONFIG_SND_DEBUG is not set - -# -# Generic devices -# -# CONFIG_SND_DUMMY is not set -# CONFIG_SND_MTPAV is not set -# CONFIG_SND_SERIAL_U16550 is not set -# CONFIG_SND_MPU401 is not set - -# -# ISA devices -# -# CONFIG_SND_AD1816A is not set -# CONFIG_SND_AD1848 is not set -# CONFIG_SND_CS4231 is not set -# CONFIG_SND_CS4232 is not set -# CONFIG_SND_CS4236 is not set -# CONFIG_SND_ES968 is not set -# CONFIG_SND_ES1688 is not set -# CONFIG_SND_ES18XX is not set -# CONFIG_SND_GUSCLASSIC is not set -# CONFIG_SND_GUSEXTREME is not set -# CONFIG_SND_GUSMAX is not set -# CONFIG_SND_INTERWAVE is not set -# CONFIG_SND_INTERWAVE_STB is not set -# CONFIG_SND_OPTI92X_AD1848 is not set -# CONFIG_SND_OPTI92X_CS4231 is not set -# CONFIG_SND_OPTI93X is not set -# CONFIG_SND_SB8 is not set -# CONFIG_SND_SB16 is not set -# CONFIG_SND_SBAWE is not set -# CONFIG_SND_WAVEFRONT is not set -# CONFIG_SND_ALS100 is not set -# CONFIG_SND_AZT2320 is not set -# CONFIG_SND_CMI8330 is not set -# CONFIG_SND_DT019X is not set -# CONFIG_SND_OPL3SA2 is not set -# CONFIG_SND_SGALAXY is not set -# CONFIG_SND_SSCAPE is not set - -# -# PCI devices -# -# CONFIG_SND_ALI5451 is not set -# CONFIG_SND_ATIIXP is not set -# CONFIG_SND_ATIIXP_MODEM is not set -# CONFIG_SND_AU8810 is not set -# CONFIG_SND_AU8820 is not set -# CONFIG_SND_AU8830 is not set -# CONFIG_SND_AZT3328 is not set -# CONFIG_SND_BT87X is not set -# CONFIG_SND_CS46XX is not set -# CONFIG_SND_CS4281 is not set -# CONFIG_SND_EMU10K1 is not set -# CONFIG_SND_EMU10K1X is not set -# CONFIG_SND_CA0106 is not set -# CONFIG_SND_KORG1212 is not set -# CONFIG_SND_MIXART is not set -# CONFIG_SND_NM256 is not set -# CONFIG_SND_RME32 is not set -# CONFIG_SND_RME96 is not set -# CONFIG_SND_RME9652 is not set -# CONFIG_SND_HDSP is not set -# CONFIG_SND_HDSPM is not set -# CONFIG_SND_TRIDENT is not set -# CONFIG_SND_YMFPCI is not set -# CONFIG_SND_AD1889 is not set -# CONFIG_SND_ALS4000 is not set -# CONFIG_SND_CMIPCI is not set -# CONFIG_SND_ENS1370 is not set -# CONFIG_SND_ENS1371 is not set -# CONFIG_SND_ES1938 is not set -# CONFIG_SND_ES1968 is not set -# CONFIG_SND_MAESTRO3 is not set -# CONFIG_SND_FM801 is not set -# CONFIG_SND_ICE1712 is not set -# CONFIG_SND_ICE1724 is not set -# CONFIG_SND_INTEL8X0 is not set -# CONFIG_SND_INTEL8X0M is not set -# CONFIG_SND_SONICVIBES is not set -# CONFIG_SND_VIA82XX is not set -# CONFIG_SND_VIA82XX_MODEM is not set -# CONFIG_SND_VX222 is not set -# CONFIG_SND_HDA_INTEL is not set - -# -# USB devices -# -CONFIG_SND_USB_AUDIO=m -# CONFIG_SND_USB_USX2Y is not set - -# -# PCMCIA devices -# -# CONFIG_SND_VXPOCKET is not set -# CONFIG_SND_PDAUDIOCF is not set - -# -# Open Sound System -# -# CONFIG_SOUND_PRIME is not set - -# -# USB support -# -CONFIG_USB_ARCH_HAS_HCD=y -CONFIG_USB_ARCH_HAS_OHCI=y -CONFIG_USB=m -CONFIG_USB_DEBUG=y - -# -# Miscellaneous USB options -# -CONFIG_USB_DEVICEFS=y -# CONFIG_USB_BANDWIDTH is not set -# CONFIG_USB_DYNAMIC_MINORS is not set -# CONFIG_USB_OTG is not set - -# -# USB Host Controller Drivers -# -CONFIG_USB_EHCI_HCD=m -# CONFIG_USB_EHCI_SPLIT_ISO is not set -# CONFIG_USB_EHCI_ROOT_HUB_TT is not set -# CONFIG_USB_ISP116X_HCD is not set -CONFIG_USB_OHCI_HCD=m -# CONFIG_USB_OHCI_BIG_ENDIAN is not set -CONFIG_USB_OHCI_LITTLE_ENDIAN=y -# CONFIG_USB_UHCI_HCD is not set -# CONFIG_USB_SL811_HCD is not set - -# -# USB Device Class drivers -# -# CONFIG_OBSOLETE_OSS_USB_DRIVER is not set -CONFIG_USB_ACM=m -CONFIG_USB_PRINTER=m - -# -# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' -# - -# -# may also be needed; see USB_STORAGE Help for more information -# -CONFIG_USB_STORAGE=m -CONFIG_USB_STORAGE_DEBUG=y -# CONFIG_USB_STORAGE_DATAFAB is not set -# CONFIG_USB_STORAGE_FREECOM is not set -# CONFIG_USB_STORAGE_ISD200 is not set -# CONFIG_USB_STORAGE_DPCM is not set -# CONFIG_USB_STORAGE_USBAT is not set -# CONFIG_USB_STORAGE_SDDR09 is not set -# CONFIG_USB_STORAGE_SDDR55 is not set -# CONFIG_USB_STORAGE_JUMPSHOT is not set -# CONFIG_USB_STORAGE_ONETOUCH is not set - -# -# USB Input Devices -# -# CONFIG_USB_HID is not set - -# -# USB HID Boot Protocol drivers -# -# CONFIG_USB_KBD is not set -# CONFIG_USB_MOUSE is not set -# CONFIG_USB_AIPTEK is not set -# CONFIG_USB_WACOM is not set -# CONFIG_USB_ACECAD is not set -# CONFIG_USB_KBTAB is not set -# CONFIG_USB_POWERMATE is not set -# CONFIG_USB_MTOUCH is not set -# CONFIG_USB_ITMTOUCH is not set -# CONFIG_USB_EGALAX is not set -# CONFIG_USB_YEALINK is not set -# CONFIG_USB_XPAD is not set -# CONFIG_USB_ATI_REMOTE is not set -# CONFIG_USB_KEYSPAN_REMOTE is not set -# CONFIG_USB_APPLETOUCH is not set - -# -# USB Imaging devices -# -# CONFIG_USB_MDC800 is not set -# CONFIG_USB_MICROTEK is not set - -# -# USB Multimedia devices -# -# CONFIG_USB_DABUSB is not set -# CONFIG_USB_VICAM is not set -# CONFIG_USB_DSBR is not set -# CONFIG_USB_IBMCAM is not set -# CONFIG_USB_KONICAWC is not set -# CONFIG_USB_OV511 is not set -# CONFIG_USB_SE401 is not set -# CONFIG_USB_SN9C102 is not set -# CONFIG_USB_STV680 is not set -CONFIG_USB_PWC=m - -# -# USB Network Adapters -# -# CONFIG_USB_CATC is not set -# CONFIG_USB_KAWETH is not set -# CONFIG_USB_PEGASUS is not set -# CONFIG_USB_RTL8150 is not set -# CONFIG_USB_USBNET is not set -# CONFIG_USB_ZD1201 is not set -# CONFIG_USB_MON is not set - -# -# USB port drivers -# - -# -# USB Serial Converter support -# -CONFIG_USB_SERIAL=m -# CONFIG_USB_SERIAL_GENERIC is not set -# CONFIG_USB_SERIAL_AIRPRIME is not set -# CONFIG_USB_SERIAL_ANYDATA is not set -CONFIG_USB_SERIAL_BELKIN=m -# CONFIG_USB_SERIAL_WHITEHEAT is not set -# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set -# CONFIG_USB_SERIAL_CP2101 is not set -# CONFIG_USB_SERIAL_CYPRESS_M8 is not set -# CONFIG_USB_SERIAL_EMPEG is not set -CONFIG_USB_SERIAL_FTDI_SIO=m -CONFIG_USB_SERIAL_VISOR=m -# CONFIG_USB_SERIAL_IPAQ is not set -# CONFIG_USB_SERIAL_IR is not set -# CONFIG_USB_SERIAL_EDGEPORT is not set -# CONFIG_USB_SERIAL_EDGEPORT_TI is not set -# CONFIG_USB_SERIAL_GARMIN is not set -# CONFIG_USB_SERIAL_IPW is not set -# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set -# CONFIG_USB_SERIAL_KEYSPAN is not set -# CONFIG_USB_SERIAL_KLSI is not set -# CONFIG_USB_SERIAL_KOBIL_SCT is not set -CONFIG_USB_SERIAL_MCT_U232=m -CONFIG_USB_SERIAL_PL2303=m -# CONFIG_USB_SERIAL_HP4X is not set -# CONFIG_USB_SERIAL_SAFE is not set -# CONFIG_USB_SERIAL_TI is not set -# CONFIG_USB_SERIAL_CYBERJACK is not set -# CONFIG_USB_SERIAL_XIRCOM is not set -# CONFIG_USB_SERIAL_OPTION is not set -# CONFIG_USB_SERIAL_OMNINET is not set - -# -# USB Miscellaneous drivers -# -# CONFIG_USB_EMI62 is not set -# CONFIG_USB_EMI26 is not set -# CONFIG_USB_AUERSWALD is not set -# CONFIG_USB_RIO500 is not set -# CONFIG_USB_LEGOTOWER is not set -# CONFIG_USB_LCD is not set -# CONFIG_USB_LED is not set -# CONFIG_USB_CYTHERM is not set -# CONFIG_USB_PHIDGETKIT is not set -# CONFIG_USB_PHIDGETSERVO is not set -# CONFIG_USB_IDMOUSE is not set -# CONFIG_USB_SISUSBVGA is not set -# CONFIG_USB_LD is not set -# CONFIG_USB_TEST is not set - -# -# USB DSL modem support -# -# CONFIG_USB_ATM is not set - -# -# USB Gadget Support -# -# CONFIG_USB_GADGET is not set - -# -# MMC/SD Card support -# -# CONFIG_MMC is not set - -# -# InfiniBand support -# -# CONFIG_INFINIBAND is not set - -# -# SN Devices -# - -# -# File systems -# -CONFIG_EXT2_FS=m -# CONFIG_EXT2_FS_XATTR is not set -# CONFIG_EXT2_FS_XIP is not set -CONFIG_EXT3_FS=m -# CONFIG_EXT3_FS_XATTR is not set -CONFIG_JBD=m -# CONFIG_JBD_DEBUG is not set -CONFIG_REISERFS_FS=m -# CONFIG_REISERFS_CHECK is not set -# CONFIG_REISERFS_PROC_INFO is not set -# CONFIG_REISERFS_FS_XATTR is not set -CONFIG_JFS_FS=m -# CONFIG_JFS_POSIX_ACL is not set -# CONFIG_JFS_SECURITY is not set -# CONFIG_JFS_DEBUG is not set -# CONFIG_JFS_STATISTICS is not set -# CONFIG_FS_POSIX_ACL is not set -CONFIG_XFS_FS=m -# CONFIG_XFS_QUOTA is not set -# CONFIG_XFS_SECURITY is not set -# CONFIG_XFS_POSIX_ACL is not set -# CONFIG_XFS_RT is not set -# CONFIG_MINIX_FS is not set -# CONFIG_ROMFS_FS is not set -# CONFIG_INOTIFY is not set -# CONFIG_QUOTA is not set -CONFIG_DNOTIFY=y -# CONFIG_AUTOFS_FS is not set -# CONFIG_AUTOFS4_FS is not set -CONFIG_FUSE_FS=m - -# -# CD-ROM/DVD Filesystems -# -# CONFIG_ISO9660_FS is not set -# CONFIG_UDF_FS is not set - -# -# DOS/FAT/NT Filesystems -# -CONFIG_FAT_FS=m -CONFIG_MSDOS_FS=m -CONFIG_VFAT_FS=m -CONFIG_FAT_DEFAULT_CODEPAGE=437 -CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" -# CONFIG_NTFS_FS is not set - -# -# Pseudo filesystems -# -CONFIG_PROC_FS=y -# CONFIG_PROC_KCORE is not set -CONFIG_DEVFS_FS=y -CONFIG_DEVFS_MOUNT=y -# CONFIG_DEVFS_DEBUG is not set -CONFIG_SYSFS=y -CONFIG_TMPFS=y -# CONFIG_HUGETLBFS is not set -# CONFIG_HUGETLB_PAGE is not set -CONFIG_RAMFS=y -# CONFIG_RELAYFS_FS is not set - -# -# Miscellaneous filesystems -# -# CONFIG_ADFS_FS is not set -# CONFIG_AFFS_FS is not set -# CONFIG_HFS_FS is not set -# CONFIG_HFSPLUS_FS is not set -# CONFIG_BEFS_FS is not set -# CONFIG_BFS_FS is not set -# CONFIG_EFS_FS is not set -# CONFIG_JFFS_FS is not set -CONFIG_JFFS2_FS=y -CONFIG_JFFS2_FS_DEBUG=0 -CONFIG_JFFS2_FS_WRITEBUFFER=y -# CONFIG_JFFS2_SUMMARY is not set -CONFIG_JFFS2_COMPRESSION_OPTIONS=y -CONFIG_JFFS2_ZLIB=y -CONFIG_JFFS2_RTIME=y -# CONFIG_JFFS2_RUBIN is not set -# CONFIG_JFFS2_CMODE_NONE is not set -CONFIG_JFFS2_CMODE_PRIORITY=y -# CONFIG_JFFS2_CMODE_SIZE is not set -# CONFIG_CRAMFS is not set -CONFIG_SQUASHFS=y -# CONFIG_SQUASHFS_EMBEDDED is not set -CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3 -# CONFIG_SQUASHFS_VMALLOC is not set -# CONFIG_VXFS_FS is not set -# CONFIG_HPFS_FS is not set -# CONFIG_QNX4FS_FS is not set -# CONFIG_SYSV_FS is not set -# CONFIG_UFS_FS is not set - -# -# Network File Systems -# -# CONFIG_NFS_FS is not set -# CONFIG_NFSD is not set -# CONFIG_SMB_FS is not set -# CONFIG_CIFS is not set -# CONFIG_NCP_FS is not set -# CONFIG_CODA_FS is not set -# CONFIG_AFS_FS is not set -# CONFIG_9P_FS is not set - -# -# Partition Types -# -CONFIG_PARTITION_ADVANCED=y -# CONFIG_ACORN_PARTITION is not set -# CONFIG_OSF_PARTITION is not set -# CONFIG_AMIGA_PARTITION is not set -# CONFIG_ATARI_PARTITION is not set -CONFIG_MAC_PARTITION=y -CONFIG_MSDOS_PARTITION=y -# CONFIG_BSD_DISKLABEL is not set -# CONFIG_MINIX_SUBPARTITION is not set -# CONFIG_SOLARIS_X86_PARTITION is not set -# CONFIG_UNIXWARE_DISKLABEL is not set -# CONFIG_LDM_PARTITION is not set -# CONFIG_SGI_PARTITION is not set -# CONFIG_ULTRIX_PARTITION is not set -# CONFIG_SUN_PARTITION is not set -# CONFIG_EFI_PARTITION is not set - -# -# Native Language Support -# -CONFIG_NLS=m -CONFIG_NLS_DEFAULT="iso8859-1" -CONFIG_NLS_CODEPAGE_437=m -# CONFIG_NLS_CODEPAGE_737 is not set -# CONFIG_NLS_CODEPAGE_775 is not set -CONFIG_NLS_CODEPAGE_850=m -# CONFIG_NLS_CODEPAGE_852 is not set -# CONFIG_NLS_CODEPAGE_855 is not set -# CONFIG_NLS_CODEPAGE_857 is not set -# CONFIG_NLS_CODEPAGE_860 is not set -# CONFIG_NLS_CODEPAGE_861 is not set -# CONFIG_NLS_CODEPAGE_862 is not set -# CONFIG_NLS_CODEPAGE_863 is not set -# CONFIG_NLS_CODEPAGE_864 is not set -# CONFIG_NLS_CODEPAGE_865 is not set -# CONFIG_NLS_CODEPAGE_866 is not set -# CONFIG_NLS_CODEPAGE_869 is not set -# CONFIG_NLS_CODEPAGE_936 is not set -# CONFIG_NLS_CODEPAGE_950 is not set -# CONFIG_NLS_CODEPAGE_932 is not set -# CONFIG_NLS_CODEPAGE_949 is not set -# CONFIG_NLS_CODEPAGE_874 is not set -# CONFIG_NLS_ISO8859_8 is not set -# CONFIG_NLS_CODEPAGE_1250 is not set -# CONFIG_NLS_CODEPAGE_1251 is not set -# CONFIG_NLS_ASCII is not set -CONFIG_NLS_ISO8859_1=m -# CONFIG_NLS_ISO8859_2 is not set -# CONFIG_NLS_ISO8859_3 is not set -# CONFIG_NLS_ISO8859_4 is not set -# CONFIG_NLS_ISO8859_5 is not set -# CONFIG_NLS_ISO8859_6 is not set -# CONFIG_NLS_ISO8859_7 is not set -# CONFIG_NLS_ISO8859_9 is not set -# CONFIG_NLS_ISO8859_13 is not set -# CONFIG_NLS_ISO8859_14 is not set -CONFIG_NLS_ISO8859_15=m -# CONFIG_NLS_KOI8_R is not set -# CONFIG_NLS_KOI8_U is not set -CONFIG_NLS_UTF8=m - -# -# Instrumentation Support -# -# CONFIG_PROFILING is not set -# CONFIG_KPROBES is not set - -# -# Kernel hacking -# -# CONFIG_PRINTK_TIME is not set -# CONFIG_DEBUG_KERNEL is not set -CONFIG_LOG_BUF_SHIFT=14 -# CONFIG_DEBUG_BUGVERBOSE is not set -CONFIG_EARLY_PRINTK=y - -# -# Security options -# -# CONFIG_KEYS is not set -# CONFIG_SECURITY is not set - -# -# Cryptographic options -# -CONFIG_CRYPTO=y -CONFIG_CRYPTO_HMAC=y -# CONFIG_CRYPTO_NULL is not set -# CONFIG_CRYPTO_MD4 is not set -CONFIG_CRYPTO_MD5=m -CONFIG_CRYPTO_SHA1=m -# CONFIG_CRYPTO_SHA256 is not set -# CONFIG_CRYPTO_SHA512 is not set -# CONFIG_CRYPTO_WP512 is not set -# CONFIG_CRYPTO_TGR192 is not set -CONFIG_CRYPTO_DES=m -# CONFIG_CRYPTO_BLOWFISH is not set -# CONFIG_CRYPTO_TWOFISH is not set -# CONFIG_CRYPTO_SERPENT is not set -CONFIG_CRYPTO_AES=m -CONFIG_CRYPTO_AES_586=m -# CONFIG_CRYPTO_CAST5 is not set -# CONFIG_CRYPTO_CAST6 is not set -# CONFIG_CRYPTO_TEA is not set -CONFIG_CRYPTO_ARC4=m -# CONFIG_CRYPTO_KHAZAD is not set -# CONFIG_CRYPTO_ANUBIS is not set -CONFIG_CRYPTO_DEFLATE=m -CONFIG_CRYPTO_MICHAEL_MIC=m -# CONFIG_CRYPTO_CRC32C is not set -# CONFIG_CRYPTO_TEST is not set - -# -# Hardware crypto devices -# -# CONFIG_CRYPTO_DEV_PADLOCK is not set - -# -# Library routines -# -CONFIG_CRC_CCITT=m -CONFIG_CRC16=m -CONFIG_CRC32=y -# CONFIG_LIBCRC32C is not set -CONFIG_ZLIB_INFLATE=y -CONFIG_ZLIB_DEFLATE=y -CONFIG_TEXTSEARCH=y -CONFIG_TEXTSEARCH_KMP=m -CONFIG_TEXTSEARCH_BM=m -CONFIG_TEXTSEARCH_FSM=m -CONFIG_GENERIC_HARDIRQS=y -CONFIG_GENERIC_IRQ_PROBE=y -CONFIG_X86_BIOS_REBOOT=y diff --git a/openwrt/target/linux/linux-2.6/patches/brcm/001-bcm947xx.patch b/openwrt/target/linux/linux-2.6/patches/brcm/001-bcm947xx.patch deleted file mode 100644 index 739590b1cf..0000000000 --- a/openwrt/target/linux/linux-2.6/patches/brcm/001-bcm947xx.patch +++ /dev/null @@ -1,11913 +0,0 @@ -diff -urN linux.old/arch/mips/Kconfig linux.dev/arch/mips/Kconfig ---- linux.old/arch/mips/Kconfig 2005-12-19 01:36:54.000000000 +0100 -+++ linux.dev/arch/mips/Kconfig 2005-12-28 16:37:32.810257250 +0100 -@@ -244,6 +244,17 @@ - Members include the Acer PICA, MIPS Magnum 4000, MIPS Millenium and - Olivetti M700-10 workstations. - -+config BCM947XX -+ bool "Support for BCM947xx based boards" -+ select DMA_NONCOHERENT -+ select HW_HAS_PCI -+ select IRQ_CPU -+ select SYS_HAS_CPU_MIPS32_R1 -+ select SYS_SUPPORTS_32BIT_KERNEL -+ select SYS_SUPPORTS_LITTLE_ENDIAN -+ help -+ Support for BCM947xx based boards -+ - config LASAT - bool "Support for LASAT Networks platforms" - select DMA_NONCOHERENT -diff -urN linux.old/arch/mips/Makefile linux.dev/arch/mips/Makefile ---- linux.old/arch/mips/Makefile 2005-12-19 01:36:54.000000000 +0100 -+++ linux.dev/arch/mips/Makefile 2005-12-28 16:37:32.814257500 +0100 -@@ -689,6 +689,13 @@ - load-$(CONFIG_SIBYTE_BIGSUR) := 0xffffffff80100000 - - # -+# Broadcom BCM47XX boards -+# -+core-$(CONFIG_BCM947XX) += arch/mips/bcm947xx/ arch/mips/bcm947xx/broadcom/ -+cflags-$(CONFIG_BCM947XX) += -Iarch/mips/bcm947xx/include -+load-$(CONFIG_BCM947XX) := 0xffffffff80001000 -+ -+# - # SNI RM200 PCI - # - core-$(CONFIG_SNI_RM200_PCI) += arch/mips/sni/ -diff -urN linux.old/arch/mips/bcm947xx/Makefile linux.dev/arch/mips/bcm947xx/Makefile ---- linux.old/arch/mips/bcm947xx/Makefile 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/Makefile 2005-12-28 16:37:32.814257500 +0100 -@@ -0,0 +1,6 @@ -+# -+# Makefile for the BCM47xx specific kernel interface routines -+# under Linux. -+# -+ -+obj-y := irq.o int-handler.o prom.o setup.o time.o pci.o -diff -urN linux.old/arch/mips/bcm947xx/broadcom/Makefile linux.dev/arch/mips/bcm947xx/broadcom/Makefile ---- linux.old/arch/mips/bcm947xx/broadcom/Makefile 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/broadcom/Makefile 2005-12-28 16:37:32.814257500 +0100 -@@ -0,0 +1,6 @@ -+# -+# Makefile for the BCM47xx specific kernel interface routines -+# under Linux. -+# -+ -+obj-y := sbutils.o linux_osl.o bcmsrom.o bcmutils.o sbmips.o sbpci.o sflash.o nvram.o cfe_env.o -diff -urN linux.old/arch/mips/bcm947xx/broadcom/bcmsrom.c linux.dev/arch/mips/bcm947xx/broadcom/bcmsrom.c ---- linux.old/arch/mips/bcm947xx/broadcom/bcmsrom.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/broadcom/bcmsrom.c 2005-12-28 16:37:32.814257500 +0100 -@@ -0,0 +1,481 @@ -+/* -+ * Misc useful routines to access NIC SROM/OTP . -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id$ -+ */ -+ -+#include <typedefs.h> -+#include <osl.h> -+#include <bcmutils.h> -+#include <bcmsrom.h> -+#include <bcmdevs.h> -+#include <bcmendian.h> -+#include <pcicfg.h> -+#include <sbutils.h> -+ -+#include <proto/ethernet.h> /* for sprom content groking */ -+ -+#define VARS_MAX 4096 /* should be reduced */ -+ -+#define WRITE_ENABLE_DELAY 500 /* 500 ms after write enable/disable toggle */ -+#define WRITE_WORD_DELAY 20 /* 20 ms between each word write */ -+ -+static int initvars_srom_pci(void *sbh, void *curmap, char **vars, int *count); -+static int sprom_read_pci(uint16 *sprom, uint wordoff, uint16 *buf, uint nwords, bool check_crc); -+ -+static int initvars_table(osl_t *osh, char *start, char *end, char **vars, uint *count); -+ -+/* -+ * Initialize local vars from the right source for this platform. -+ * Return 0 on success, nonzero on error. -+ */ -+int -+srom_var_init(void *sbh, uint bustype, void *curmap, osl_t *osh, char **vars, int *count) -+{ -+ ASSERT(bustype == BUSTYPE(bustype)); -+ if (vars == NULL || count == NULL) -+ return (0); -+ -+ switch (BUSTYPE(bustype)) { -+ -+ case PCI_BUS: -+ ASSERT(curmap); /* can not be NULL */ -+ return initvars_srom_pci(sbh, curmap, vars, count); -+ -+ default: -+ return 0; -+ } -+ return (-1); -+} -+ -+/* support only 16-bit word read from srom */ -+int -+srom_read(uint bustype, void *curmap, osl_t *osh, uint byteoff, uint nbytes, uint16 *buf) -+{ -+ void *srom; -+ uint off, nw; -+ -+ ASSERT(bustype == BUSTYPE(bustype)); -+ -+ /* check input - 16-bit access only */ -+ if (byteoff & 1 || nbytes & 1 || (byteoff + nbytes) > (SPROM_SIZE * 2)) -+ return 1; -+ -+ off = byteoff / 2; -+ nw = nbytes / 2; -+ -+ if (BUSTYPE(bustype) == PCI_BUS) { -+ if (!curmap) -+ return 1; -+ srom = (uchar*)curmap + PCI_BAR0_SPROM_OFFSET; -+ if (sprom_read_pci(srom, off, buf, nw, FALSE)) -+ return 1; -+ } else { -+ return 1; -+ } -+ -+ return 0; -+} -+ -+/* support only 16-bit word write into srom */ -+int -+srom_write(uint bustype, void *curmap, osl_t *osh, uint byteoff, uint nbytes, uint16 *buf) -+{ -+ uint16 *srom; -+ uint i, off, nw, crc_range; -+ uint16 image[SPROM_SIZE], *p; -+ uint8 crc; -+ volatile uint32 val32; -+ -+ ASSERT(bustype == BUSTYPE(bustype)); -+ -+ /* check input - 16-bit access only */ -+ if (byteoff & 1 || nbytes & 1 || (byteoff + nbytes) > (SPROM_SIZE * 2)) -+ return 1; -+ -+ crc_range = (((BUSTYPE(bustype) == SDIO_BUS)) ? SPROM_SIZE : SPROM_CRC_RANGE) * 2; -+ -+ /* if changes made inside crc cover range */ -+ if (byteoff < crc_range) { -+ nw = (((byteoff + nbytes) > crc_range) ? byteoff + nbytes : crc_range) / 2; -+ /* read data including entire first 64 words from srom */ -+ if (srom_read(bustype, curmap, osh, 0, nw * 2, image)) -+ return 1; -+ /* make changes */ -+ bcopy((void*)buf, (void*)&image[byteoff / 2], nbytes); -+ /* calculate crc */ -+ htol16_buf(image, crc_range); -+ crc = ~hndcrc8((uint8 *)image, crc_range - 1, CRC8_INIT_VALUE); -+ ltoh16_buf(image, crc_range); -+ image[(crc_range / 2) - 1] = (crc << 8) | (image[(crc_range / 2) - 1] & 0xff); -+ p = image; -+ off = 0; -+ } else { -+ p = buf; -+ off = byteoff / 2; -+ nw = nbytes / 2; -+ } -+ -+ if (BUSTYPE(bustype) == PCI_BUS) { -+ srom = (uint16*)((uchar*)curmap + PCI_BAR0_SPROM_OFFSET); -+ /* enable writes to the SPROM */ -+ val32 = OSL_PCI_READ_CONFIG(osh, PCI_SPROM_CONTROL, sizeof(uint32)); -+ val32 |= SPROM_WRITEEN; -+ OSL_PCI_WRITE_CONFIG(osh, PCI_SPROM_CONTROL, sizeof(uint32), val32); -+ bcm_mdelay(WRITE_ENABLE_DELAY); -+ /* write srom */ -+ for (i = 0; i < nw; i++) { -+ W_REG(&srom[off + i], p[i]); -+ bcm_mdelay(WRITE_WORD_DELAY); -+ } -+ /* disable writes to the SPROM */ -+ OSL_PCI_WRITE_CONFIG(osh, PCI_SPROM_CONTROL, sizeof(uint32), val32 & ~SPROM_WRITEEN); -+ } else { -+ return 1; -+ } -+ -+ bcm_mdelay(WRITE_ENABLE_DELAY); -+ return 0; -+} -+ -+ -+/* -+ * Read in and validate sprom. -+ * Return 0 on success, nonzero on error. -+ */ -+static int -+sprom_read_pci(uint16 *sprom, uint wordoff, uint16 *buf, uint nwords, bool check_crc) -+{ -+ int err = 0; -+ uint i; -+ -+ /* read the sprom */ -+ for (i = 0; i < nwords; i++) -+ buf[i] = R_REG(&sprom[wordoff + i]); -+ -+ if (check_crc) { -+ /* fixup the endianness so crc8 will pass */ -+ htol16_buf(buf, nwords * 2); -+ if (hndcrc8((uint8*)buf, nwords * 2, CRC8_INIT_VALUE) != CRC8_GOOD_VALUE) -+ err = 1; -+ /* now correct the endianness of the byte array */ -+ ltoh16_buf(buf, nwords * 2); -+ } -+ -+ return err; -+} -+ -+/* -+* Create variable table from memory. -+* Return 0 on success, nonzero on error. -+*/ -+static int -+initvars_table(osl_t *osh, char *start, char *end, char **vars, uint *count) -+{ -+ int c = (int)(end - start); -+ -+ /* do it only when there is more than just the null string */ -+ if (c > 1) { -+ char *vp = MALLOC(osh, c); -+ ASSERT(vp); -+ if (!vp) -+ return BCME_NOMEM; -+ bcopy(start, vp, c); -+ *vars = vp; -+ *count = c; -+ } -+ else { -+ *vars = NULL; -+ *count = 0; -+ } -+ -+ return 0; -+} -+ -+/* -+ * Initialize nonvolatile variable table from sprom. -+ * Return 0 on success, nonzero on error. -+ */ -+static int -+initvars_srom_pci(void *sbh, void *curmap, char **vars, int *count) -+{ -+ uint16 w, b[64]; -+ uint8 sromrev; -+ struct ether_addr ea; -+ char eabuf[32]; -+ uint32 w32; -+ int woff, i; -+ char *vp, *base; -+ osl_t *osh = sb_osh(sbh); -+ int err; -+ -+ /* -+ * Apply CRC over SROM content regardless SROM is present or not, -+ * and use variable <devpath>sromrev's existance in flash to decide -+ * if we should return an error when CRC fails or read SROM variables -+ * from flash. -+ */ -+ sprom_read_pci((void*)((int8*)curmap + PCI_BAR0_SPROM_OFFSET), 0, b, sizeof(b)/sizeof(b[0]), TRUE); -+ -+ /* top word of sprom contains version and crc8 */ -+ sromrev = b[63] & 0xff; -+ /* bcm4401 sroms misprogrammed */ -+ if (sromrev == 0x10) -+ sromrev = 1; -+ -+ /* srom version check */ -+ if (sromrev > 3) -+ return (-2); -+ -+ ASSERT(vars); -+ ASSERT(count); -+ -+ base = vp = MALLOC(osh, VARS_MAX); -+ ASSERT(vp); -+ if (!vp) -+ return -2; -+ -+ vp += sprintf(vp, "sromrev=%d", sromrev); -+ vp++; -+ -+ if (sromrev >= 3) { -+ /* New section takes over the 3th hardware function space */ -+ -+ /* Words 22+23 are 11a (mid) ofdm power offsets */ -+ w32 = ((uint32)b[23] << 16) | b[22]; -+ vp += sprintf(vp, "ofdmapo=%d", w32); -+ vp++; -+ -+ /* Words 24+25 are 11a (low) ofdm power offsets */ -+ w32 = ((uint32)b[25] << 16) | b[24]; -+ vp += sprintf(vp, "ofdmalpo=%d", w32); -+ vp++; -+ -+ /* Words 26+27 are 11a (high) ofdm power offsets */ -+ w32 = ((uint32)b[27] << 16) | b[26]; -+ vp += sprintf(vp, "ofdmahpo=%d", w32); -+ vp++; -+ -+ /*GPIO LED Powersave duty cycle (oncount >> 24) (offcount >> 8)*/ -+ w32 = ((uint32)b[43] << 24) | ((uint32)b[42] << 8); -+ vp += sprintf(vp, "gpiotimerval=%d", w32); -+ -+ /*GPIO LED Powersave duty cycle (oncount >> 24) (offcount >> 8)*/ -+ w32 = ((uint32)((unsigned char)(b[21] >> 8) & 0xFF) << 24) | /* oncount*/ -+ ((uint32)((unsigned char)(b[21] & 0xFF)) << 8); /* offcount */ -+ vp += sprintf(vp, "gpiotimerval=%d", w32); -+ -+ vp++; -+ } -+ -+ if (sromrev >= 2) { -+ /* New section takes over the 4th hardware function space */ -+ -+ /* Word 29 is max power 11a high/low */ -+ w = b[29]; -+ vp += sprintf(vp, "pa1himaxpwr=%d", w & 0xff); -+ vp++; -+ vp += sprintf(vp, "pa1lomaxpwr=%d", (w >> 8) & 0xff); -+ vp++; -+ -+ /* Words 30-32 set the 11alow pa settings, -+ * 33-35 are the 11ahigh ones. -+ */ -+ for (i = 0; i < 3; i++) { -+ vp += sprintf(vp, "pa1lob%d=%d", i, b[30 + i]); -+ vp++; -+ vp += sprintf(vp, "pa1hib%d=%d", i, b[33 + i]); -+ vp++; -+ } -+ w = b[59]; -+ if (w == 0) -+ vp += sprintf(vp, "ccode="); -+ else -+ vp += sprintf(vp, "ccode=%c%c", (w >> 8), (w & 0xff)); -+ vp++; -+ -+ } -+ -+ /* parameter section of sprom starts at byte offset 72 */ -+ woff = 72/2; -+ -+ /* first 6 bytes are il0macaddr */ -+ ea.octet[0] = (b[woff] >> 8) & 0xff; -+ ea.octet[1] = b[woff] & 0xff; -+ ea.octet[2] = (b[woff+1] >> 8) & 0xff; -+ ea.octet[3] = b[woff+1] & 0xff; -+ ea.octet[4] = (b[woff+2] >> 8) & 0xff; -+ ea.octet[5] = b[woff+2] & 0xff; -+ woff += ETHER_ADDR_LEN/2 ; -+ bcm_ether_ntoa((uchar*)&ea, eabuf); -+ vp += sprintf(vp, "il0macaddr=%s", eabuf); -+ vp++; -+ -+ /* next 6 bytes are et0macaddr */ -+ ea.octet[0] = (b[woff] >> 8) & 0xff; -+ ea.octet[1] = b[woff] & 0xff; -+ ea.octet[2] = (b[woff+1] >> 8) & 0xff; -+ ea.octet[3] = b[woff+1] & 0xff; -+ ea.octet[4] = (b[woff+2] >> 8) & 0xff; -+ ea.octet[5] = b[woff+2] & 0xff; -+ woff += ETHER_ADDR_LEN/2 ; -+ bcm_ether_ntoa((uchar*)&ea, eabuf); -+ vp += sprintf(vp, "et0macaddr=%s", eabuf); -+ vp++; -+ -+ /* next 6 bytes are et1macaddr */ -+ ea.octet[0] = (b[woff] >> 8) & 0xff; -+ ea.octet[1] = b[woff] & 0xff; -+ ea.octet[2] = (b[woff+1] >> 8) & 0xff; -+ ea.octet[3] = b[woff+1] & 0xff; -+ ea.octet[4] = (b[woff+2] >> 8) & 0xff; -+ ea.octet[5] = b[woff+2] & 0xff; -+ woff += ETHER_ADDR_LEN/2 ; -+ bcm_ether_ntoa((uchar*)&ea, eabuf); -+ vp += sprintf(vp, "et1macaddr=%s", eabuf); -+ vp++; -+ -+ /* -+ * Enet phy settings one or two singles or a dual -+ * Bits 4-0 : MII address for enet0 (0x1f for not there) -+ * Bits 9-5 : MII address for enet1 (0x1f for not there) -+ * Bit 14 : Mdio for enet0 -+ * Bit 15 : Mdio for enet1 -+ */ -+ w = b[woff]; -+ vp += sprintf(vp, "et0phyaddr=%d", (w & 0x1f)); -+ vp++; -+ vp += sprintf(vp, "et1phyaddr=%d", ((w >> 5) & 0x1f)); -+ vp++; -+ vp += sprintf(vp, "et0mdcport=%d", ((w >> 14) & 0x1)); -+ vp++; -+ vp += sprintf(vp, "et1mdcport=%d", ((w >> 15) & 0x1)); -+ vp++; -+ -+ /* Word 46 has board rev, antennas 0/1 & Country code/control */ -+ w = b[46]; -+ vp += sprintf(vp, "boardrev=%d", w & 0xff); -+ vp++; -+ -+ if (sromrev > 1) -+ vp += sprintf(vp, "cctl=%d", (w >> 8) & 0xf); -+ else -+ vp += sprintf(vp, "cc=%d", (w >> 8) & 0xf); -+ vp++; -+ -+ vp += sprintf(vp, "aa0=%d", (w >> 12) & 0x3); -+ vp++; -+ -+ vp += sprintf(vp, "aa1=%d", (w >> 14) & 0x3); -+ vp++; -+ -+ /* Words 47-49 set the (wl) pa settings */ -+ woff = 47; -+ -+ for (i = 0; i < 3; i++) { -+ vp += sprintf(vp, "pa0b%d=%d", i, b[woff+i]); -+ vp++; -+ vp += sprintf(vp, "pa1b%d=%d", i, b[woff+i+6]); -+ vp++; -+ } -+ -+ /* -+ * Words 50-51 set the customer-configured wl led behavior. -+ * 8 bits/gpio pin. High bit: activehi=0, activelo=1; -+ * LED behavior values defined in wlioctl.h . -+ */ -+ w = b[50]; -+ if ((w != 0) && (w != 0xffff)) { -+ /* gpio0 */ -+ vp += sprintf(vp, "wl0gpio0=%d", (w & 0xff)); -+ vp++; -+ -+ /* gpio1 */ -+ vp += sprintf(vp, "wl0gpio1=%d", (w >> 8) & 0xff); -+ vp++; -+ } -+ w = b[51]; -+ if ((w != 0) && (w != 0xffff)) { -+ /* gpio2 */ -+ vp += sprintf(vp, "wl0gpio2=%d", w & 0xff); -+ vp++; -+ -+ /* gpio3 */ -+ vp += sprintf(vp, "wl0gpio3=%d", (w >> 8) & 0xff); -+ vp++; -+ } -+ -+ /* Word 52 is max power 0/1 */ -+ w = b[52]; -+ vp += sprintf(vp, "pa0maxpwr=%d", w & 0xff); -+ vp++; -+ vp += sprintf(vp, "pa1maxpwr=%d", (w >> 8) & 0xff); -+ vp++; -+ -+ /* Word 56 is idle tssi target 0/1 */ -+ w = b[56]; -+ vp += sprintf(vp, "pa0itssit=%d", w & 0xff); -+ vp++; -+ vp += sprintf(vp, "pa1itssit=%d", (w >> 8) & 0xff); -+ vp++; -+ -+ /* Word 57 is boardflags, if not programmed make it zero */ -+ w32 = (uint32)b[57]; -+ if (w32 == 0xffff) w32 = 0; -+ if (sromrev > 1) { -+ /* Word 28 is the high bits of boardflags */ -+ w32 |= (uint32)b[28] << 16; -+ } -+ vp += sprintf(vp, "boardflags=%d", w32); -+ vp++; -+ -+ /* Word 58 is antenna gain 0/1 */ -+ w = b[58]; -+ vp += sprintf(vp, "ag0=%d", w & 0xff); -+ vp++; -+ -+ vp += sprintf(vp, "ag1=%d", (w >> 8) & 0xff); -+ vp++; -+ -+ if (sromrev == 1) { -+ /* set the oem string */ -+ vp += sprintf(vp, "oem=%02x%02x%02x%02x%02x%02x%02x%02x", -+ ((b[59] >> 8) & 0xff), (b[59] & 0xff), -+ ((b[60] >> 8) & 0xff), (b[60] & 0xff), -+ ((b[61] >> 8) & 0xff), (b[61] & 0xff), -+ ((b[62] >> 8) & 0xff), (b[62] & 0xff)); -+ vp++; -+ } else if (sromrev == 2) { -+ /* Word 60 OFDM tx power offset from CCK level */ -+ /* OFDM Power Offset - opo */ -+ vp += sprintf(vp, "opo=%d", b[60] & 0xff); -+ vp++; -+ } else { -+ /* Word 60: cck power offsets */ -+ vp += sprintf(vp, "cckpo=%d", b[60]); -+ vp++; -+ -+ /* Words 61+62: 11g ofdm power offsets */ -+ w32 = ((uint32)b[62] << 16) | b[61]; -+ vp += sprintf(vp, "ofdmgpo=%d", w32); -+ vp++; -+ } -+ -+ /* final nullbyte terminator */ -+ *vp++ = '\0'; -+ -+ ASSERT((vp - base) <= VARS_MAX); -+ -+ err = initvars_table(osh, base, vp, vars, count); -+ -+ MFREE(osh, base, VARS_MAX); -+ return err; -+} -+ -diff -urN linux.old/arch/mips/bcm947xx/broadcom/bcmutils.c linux.dev/arch/mips/bcm947xx/broadcom/bcmutils.c ---- linux.old/arch/mips/bcm947xx/broadcom/bcmutils.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/broadcom/bcmutils.c 2005-12-28 16:37:32.814257500 +0100 -@@ -0,0 +1,356 @@ -+/* -+ * Misc useful OS-independent routines. -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id$ -+ */ -+ -+#include <typedefs.h> -+#include <osl.h> -+#include <sbutils.h> -+#include <bcmnvram.h> -+#include <bcmutils.h> -+#include <bcmendian.h> -+#include <bcmdevs.h> -+ -+unsigned char bcm_ctype[] = { -+ _BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C, /* 0-7 */ -+ _BCM_C,_BCM_C|_BCM_S,_BCM_C|_BCM_S,_BCM_C|_BCM_S,_BCM_C|_BCM_S,_BCM_C|_BCM_S,_BCM_C,_BCM_C, /* 8-15 */ -+ _BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C, /* 16-23 */ -+ _BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C,_BCM_C, /* 24-31 */ -+ _BCM_S|_BCM_SP,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 32-39 */ -+ _BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 40-47 */ -+ _BCM_D,_BCM_D,_BCM_D,_BCM_D,_BCM_D,_BCM_D,_BCM_D,_BCM_D, /* 48-55 */ -+ _BCM_D,_BCM_D,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 56-63 */ -+ _BCM_P,_BCM_U|_BCM_X,_BCM_U|_BCM_X,_BCM_U|_BCM_X,_BCM_U|_BCM_X,_BCM_U|_BCM_X,_BCM_U|_BCM_X,_BCM_U, /* 64-71 */ -+ _BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U, /* 72-79 */ -+ _BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U, /* 80-87 */ -+ _BCM_U,_BCM_U,_BCM_U,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 88-95 */ -+ _BCM_P,_BCM_L|_BCM_X,_BCM_L|_BCM_X,_BCM_L|_BCM_X,_BCM_L|_BCM_X,_BCM_L|_BCM_X,_BCM_L|_BCM_X,_BCM_L, /* 96-103 */ -+ _BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L, /* 104-111 */ -+ _BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L, /* 112-119 */ -+ _BCM_L,_BCM_L,_BCM_L,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_C, /* 120-127 */ -+ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 128-143 */ -+ 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* 144-159 */ -+ _BCM_S|_BCM_SP,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 160-175 */ -+ _BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P,_BCM_P, /* 176-191 */ -+ _BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U, /* 192-207 */ -+ _BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_P,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_U,_BCM_L, /* 208-223 */ -+ _BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L, /* 224-239 */ -+ _BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_P,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L,_BCM_L /* 240-255 */ -+}; -+ -+uchar -+bcm_toupper(uchar c) -+{ -+ if (bcm_islower(c)) -+ c -= 'a'-'A'; -+ return (c); -+} -+ -+ulong -+bcm_strtoul(char *cp, char **endp, uint base) -+{ -+ ulong result, value; -+ bool minus; -+ -+ minus = FALSE; -+ -+ while (bcm_isspace(*cp)) -+ cp++; -+ -+ if (cp[0] == '+') -+ cp++; -+ else if (cp[0] == '-') { -+ minus = TRUE; -+ cp++; -+ } -+ -+ if (base == 0) { -+ if (cp[0] == '0') { -+ if ((cp[1] == 'x') || (cp[1] == 'X')) { -+ base = 16; -+ cp = &cp[2]; -+ } else { -+ base = 8; -+ cp = &cp[1]; -+ } -+ } else -+ base = 10; -+ } else if (base == 16 && (cp[0] == '0') && ((cp[1] == 'x') || (cp[1] == 'X'))) { -+ cp = &cp[2]; -+ } -+ -+ result = 0; -+ -+ while (bcm_isxdigit(*cp) && -+ (value = bcm_isdigit(*cp) ? *cp-'0' : bcm_toupper(*cp)-'A'+10) < base) { -+ result = result*base + value; -+ cp++; -+ } -+ -+ if (minus) -+ result = (ulong)(result * -1); -+ -+ if (endp) -+ *endp = (char *)cp; -+ -+ return (result); -+} -+ -+uint -+bcm_atoi(char *s) -+{ -+ uint n; -+ -+ n = 0; -+ -+ while (bcm_isdigit(*s)) -+ n = (n * 10) + *s++ - '0'; -+ return (n); -+} -+ -+/* return pointer to location of substring 'needle' in 'haystack' */ -+char* -+bcmstrstr(char *haystack, char *needle) -+{ -+ int len, nlen; -+ int i; -+ -+ if ((haystack == NULL) || (needle == NULL)) -+ return (haystack); -+ -+ nlen = strlen(needle); -+ len = strlen(haystack) - nlen + 1; -+ -+ for (i = 0; i < len; i++) -+ if (bcmp(needle, &haystack[i], nlen) == 0) -+ return (&haystack[i]); -+ return (NULL); -+} -+ -+char* -+bcmstrcat(char *dest, const char *src) -+{ -+ strcpy(&dest[strlen(dest)], src); -+ return (dest); -+} -+ -+ -+char* -+bcm_ether_ntoa(char *ea, char *buf) -+{ -+ sprintf(buf,"%02x:%02x:%02x:%02x:%02x:%02x", -+ (uchar)ea[0]&0xff, (uchar)ea[1]&0xff, (uchar)ea[2]&0xff, -+ (uchar)ea[3]&0xff, (uchar)ea[4]&0xff, (uchar)ea[5]&0xff); -+ return (buf); -+} -+ -+/* parse a xx:xx:xx:xx:xx:xx format ethernet address */ -+int -+bcm_ether_atoe(char *p, char *ea) -+{ -+ int i = 0; -+ -+ for (;;) { -+ ea[i++] = (char) bcm_strtoul(p, &p, 16); -+ if (!*p++ || i == 6) -+ break; -+ } -+ -+ return (i == 6); -+} -+ -+void -+bcm_mdelay(uint ms) -+{ -+ uint i; -+ -+ for (i = 0; i < ms; i++) { -+ OSL_DELAY(1000); -+ } -+} -+ -+/* -+ * Search the name=value vars for a specific one and return its value. -+ * Returns NULL if not found. -+ */ -+char* -+getvar(char *vars, char *name) -+{ -+ char *s; -+ int len; -+ -+ len = strlen(name); -+ -+ /* first look in vars[] */ -+ for (s = vars; s && *s; ) { -+ if ((bcmp(s, name, len) == 0) && (s[len] == '=')) -+ return (&s[len+1]); -+ -+ while (*s++) -+ ; -+ } -+ -+ /* then query nvram */ -+ return (BCMINIT(nvram_get)(name)); -+} -+ -+/* -+ * Search the vars for a specific one and return its value as -+ * an integer. Returns 0 if not found. -+ */ -+int -+getintvar(char *vars, char *name) -+{ -+ char *val; -+ -+ if ((val = getvar(vars, name)) == NULL) -+ return (0); -+ -+ return (bcm_strtoul(val, NULL, 0)); -+} -+ -+ -+/* Search for token in comma separated token-string */ -+static int -+findmatch(char *string, char *name) -+{ -+ uint len; -+ char *c; -+ -+ len = strlen(name); -+ while ((c = strchr(string, ',')) != NULL) { -+ if (len == (uint)(c - string) && !strncmp(string, name, len)) -+ return 1; -+ string = c + 1; -+ } -+ -+ return (!strcmp(string, name)); -+} -+ -+/* Return gpio pin number assigned to the named pin */ -+/* -+* Variable should be in format: -+* -+* gpio<N>=pin_name,pin_name -+* -+* This format allows multiple features to share the gpio with mutual -+* understanding. -+* -+* 'def_pin' is returned if a specific gpio is not defined for the requested functionality -+* and if def_pin is not used by others. -+*/ -+uint -+getgpiopin(char *vars, char *pin_name, uint def_pin) -+{ -+ char name[] = "gpioXXXX"; -+ char *val; -+ uint pin; -+ -+ /* Go thru all possibilities till a match in pin name */ -+ for (pin = 0; pin < GPIO_NUMPINS; pin ++) { -+ sprintf(name, "gpio%d", pin); -+ val = getvar(vars, name); -+ if (val && findmatch(val, pin_name)) -+ return pin; -+ } -+ -+ if (def_pin != GPIO_PIN_NOTDEFINED) { -+ /* make sure the default pin is not used by someone else */ -+ sprintf(name, "gpio%d", def_pin); -+ if (getvar(vars, name)) { -+ def_pin = GPIO_PIN_NOTDEFINED; -+ } -+ } -+ -+ return def_pin; -+} -+ -+ -+/******************************************************************************* -+ * crc8 -+ * -+ * Computes a crc8 over the input data using the polynomial: -+ * -+ * x^8 + x^7 +x^6 + x^4 + x^2 + 1 -+ * -+ * The caller provides the initial value (either CRC8_INIT_VALUE -+ * or the previous returned value) to allow for processing of -+ * discontiguous blocks of data. When generating the CRC the -+ * caller is responsible for complementing the final return value -+ * and inserting it into the byte stream. When checking, a final -+ * return value of CRC8_GOOD_VALUE indicates a valid CRC. -+ * -+ * Reference: Dallas Semiconductor Application Note 27 -+ * Williams, Ross N., "A Painless Guide to CRC Error Detection Algorithms", -+ * ver 3, Aug 1993, ross@guest.adelaide.edu.au, Rocksoft Pty Ltd., -+ * ftp://ftp.rocksoft.com/clients/rocksoft/papers/crc_v3.txt -+ * -+ ******************************************************************************/ -+ -+static uint8 crc8_table[256] = { -+ 0x00, 0xF7, 0xB9, 0x4E, 0x25, 0xD2, 0x9C, 0x6B, -+ 0x4A, 0xBD, 0xF3, 0x04, 0x6F, 0x98, 0xD6, 0x21, -+ 0x94, 0x63, 0x2D, 0xDA, 0xB1, 0x46, 0x08, 0xFF, -+ 0xDE, 0x29, 0x67, 0x90, 0xFB, 0x0C, 0x42, 0xB5, -+ 0x7F, 0x88, 0xC6, 0x31, 0x5A, 0xAD, 0xE3, 0x14, -+ 0x35, 0xC2, 0x8C, 0x7B, 0x10, 0xE7, 0xA9, 0x5E, -+ 0xEB, 0x1C, 0x52, 0xA5, 0xCE, 0x39, 0x77, 0x80, -+ 0xA1, 0x56, 0x18, 0xEF, 0x84, 0x73, 0x3D, 0xCA, -+ 0xFE, 0x09, 0x47, 0xB0, 0xDB, 0x2C, 0x62, 0x95, -+ 0xB4, 0x43, 0x0D, 0xFA, 0x91, 0x66, 0x28, 0xDF, -+ 0x6A, 0x9D, 0xD3, 0x24, 0x4F, 0xB8, 0xF6, 0x01, -+ 0x20, 0xD7, 0x99, 0x6E, 0x05, 0xF2, 0xBC, 0x4B, -+ 0x81, 0x76, 0x38, 0xCF, 0xA4, 0x53, 0x1D, 0xEA, -+ 0xCB, 0x3C, 0x72, 0x85, 0xEE, 0x19, 0x57, 0xA0, -+ 0x15, 0xE2, 0xAC, 0x5B, 0x30, 0xC7, 0x89, 0x7E, -+ 0x5F, 0xA8, 0xE6, 0x11, 0x7A, 0x8D, 0xC3, 0x34, -+ 0xAB, 0x5C, 0x12, 0xE5, 0x8E, 0x79, 0x37, 0xC0, -+ 0xE1, 0x16, 0x58, 0xAF, 0xC4, 0x33, 0x7D, 0x8A, -+ 0x3F, 0xC8, 0x86, 0x71, 0x1A, 0xED, 0xA3, 0x54, -+ 0x75, 0x82, 0xCC, 0x3B, 0x50, 0xA7, 0xE9, 0x1E, -+ 0xD4, 0x23, 0x6D, 0x9A, 0xF1, 0x06, 0x48, 0xBF, -+ 0x9E, 0x69, 0x27, 0xD0, 0xBB, 0x4C, 0x02, 0xF5, -+ 0x40, 0xB7, 0xF9, 0x0E, 0x65, 0x92, 0xDC, 0x2B, -+ 0x0A, 0xFD, 0xB3, 0x44, 0x2F, 0xD8, 0x96, 0x61, -+ 0x55, 0xA2, 0xEC, 0x1B, 0x70, 0x87, 0xC9, 0x3E, -+ 0x1F, 0xE8, 0xA6, 0x51, 0x3A, 0xCD, 0x83, 0x74, -+ 0xC1, 0x36, 0x78, 0x8F, 0xE4, 0x13, 0x5D, 0xAA, -+ 0x8B, 0x7C, 0x32, 0xC5, 0xAE, 0x59, 0x17, 0xE0, -+ 0x2A, 0xDD, 0x93, 0x64, 0x0F, 0xF8, 0xB6, 0x41, -+ 0x60, 0x97, 0xD9, 0x2E, 0x45, 0xB2, 0xFC, 0x0B, -+ 0xBE, 0x49, 0x07, 0xF0, 0x9B, 0x6C, 0x22, 0xD5, -+ 0xF4, 0x03, 0x4D, 0xBA, 0xD1, 0x26, 0x68, 0x9F -+}; -+ -+#define CRC_INNER_LOOP(n, c, x) \ -+ (c) = ((c) >> 8) ^ crc##n##_table[((c) ^ (x)) & 0xff] -+ -+uint8 -+hndcrc8( -+ uint8 *pdata, /* pointer to array of data to process */ -+ uint nbytes, /* number of input data bytes to process */ -+ uint8 crc /* either CRC8_INIT_VALUE or previous return value */ -+) -+{ -+ /* hard code the crc loop instead of using CRC_INNER_LOOP macro -+ * to avoid the undefined and unnecessary (uint8 >> 8) operation. */ -+ while (nbytes-- > 0) -+ crc = crc8_table[(crc ^ *pdata++) & 0xff]; -+ -+ return crc; -+} -+ -+#ifdef notdef -+#define CLEN 1499 -+#define CBUFSIZ (CLEN+4) -+#define CNBUFS 5 -+ -+#endif -diff -urN linux.old/arch/mips/bcm947xx/broadcom/cfe_env.c linux.dev/arch/mips/bcm947xx/broadcom/cfe_env.c ---- linux.old/arch/mips/bcm947xx/broadcom/cfe_env.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/broadcom/cfe_env.c 2005-12-28 16:37:32.818257750 +0100 -@@ -0,0 +1,234 @@ -+/* -+ * NVRAM variable manipulation (Linux kernel half) -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#include <linux/config.h> -+#include <linux/init.h> -+#include <linux/module.h> -+#include <linux/kernel.h> -+#include <linux/string.h> -+#include <asm/io.h> -+#include <asm/uaccess.h> -+ -+#include <typedefs.h> -+#include <osl.h> -+#include <bcmendian.h> -+#include <bcmutils.h> -+ -+#define NVRAM_SIZE (0x1ff0) -+static char _nvdata[NVRAM_SIZE] __initdata; -+static char _valuestr[256] __initdata; -+ -+/* -+ * TLV types. These codes are used in the "type-length-value" -+ * encoding of the items stored in the NVRAM device (flash or EEPROM) -+ * -+ * The layout of the flash/nvram is as follows: -+ * -+ * <type> <length> <data ...> <type> <length> <data ...> <type_end> -+ * -+ * The type code of "ENV_TLV_TYPE_END" marks the end of the list. -+ * The "length" field marks the length of the data section, not -+ * including the type and length fields. -+ * -+ * Environment variables are stored as follows: -+ * -+ * <type_env> <length> <flags> <name> = <value> -+ * -+ * If bit 0 (low bit) is set, the length is an 8-bit value. -+ * If bit 0 (low bit) is clear, the length is a 16-bit value -+ * -+ * Bit 7 set indicates "user" TLVs. In this case, bit 0 still -+ * indicates the size of the length field. -+ * -+ * Flags are from the constants below: -+ * -+ */ -+#define ENV_LENGTH_16BITS 0x00 /* for low bit */ -+#define ENV_LENGTH_8BITS 0x01 -+ -+#define ENV_TYPE_USER 0x80 -+ -+#define ENV_CODE_SYS(n,l) (((n)<<1)|(l)) -+#define ENV_CODE_USER(n,l) ((((n)<<1)|(l)) | ENV_TYPE_USER) -+ -+/* -+ * The actual TLV types we support -+ */ -+ -+#define ENV_TLV_TYPE_END 0x00 -+#define ENV_TLV_TYPE_ENV ENV_CODE_SYS(0,ENV_LENGTH_8BITS) -+ -+/* -+ * Environment variable flags -+ */ -+ -+#define ENV_FLG_NORMAL 0x00 /* normal read/write */ -+#define ENV_FLG_BUILTIN 0x01 /* builtin - not stored in flash */ -+#define ENV_FLG_READONLY 0x02 /* read-only - cannot be changed */ -+ -+#define ENV_FLG_MASK 0xFF /* mask of attributes we keep */ -+#define ENV_FLG_ADMIN 0x100 /* lets us internally override permissions */ -+ -+ -+/* ********************************************************************* -+ * _nvram_read(buffer,offset,length) -+ * -+ * Read data from the NVRAM device -+ * -+ * Input parameters: -+ * buffer - destination buffer -+ * offset - offset of data to read -+ * length - number of bytes to read -+ * -+ * Return value: -+ * number of bytes read, or <0 if error occured -+ ********************************************************************* */ -+static int -+_nvram_read(unsigned char *nv_buf, unsigned char *buffer, int offset, int length) -+{ -+ int i; -+ if (offset > NVRAM_SIZE) -+ return -1; -+ -+ for ( i = 0; i < length; i++) { -+ buffer[i] = ((volatile unsigned char*)nv_buf)[offset + i]; -+ } -+ return length; -+} -+ -+ -+static char* -+_strnchr(const char *dest,int c,size_t cnt) -+{ -+ while (*dest && (cnt > 0)) { -+ if (*dest == c) return (char *) dest; -+ dest++; -+ cnt--; -+ } -+ return NULL; -+} -+ -+ -+ -+/* -+ * Core support API: Externally visible. -+ */ -+ -+/* -+ * Get the value of an NVRAM variable -+ * @param name name of variable to get -+ * @return value of variable or NULL if undefined -+ */ -+ -+char* -+cfe_env_get(unsigned char *nv_buf, char* name) -+{ -+ int size; -+ unsigned char *buffer; -+ unsigned char *ptr; -+ unsigned char *envval; -+ unsigned int reclen; -+ unsigned int rectype; -+ int offset; -+ int flg; -+ -+ size = NVRAM_SIZE; -+ buffer = &_nvdata[0]; -+ -+ ptr = buffer; -+ offset = 0; -+ -+ /* Read the record type and length */ -+ if (_nvram_read(nv_buf, ptr,offset,1) != 1) { -+ goto error; -+ } -+ -+ while ((*ptr != ENV_TLV_TYPE_END) && (size > 1)) { -+ -+ /* Adjust pointer for TLV type */ -+ rectype = *(ptr); -+ offset++; -+ size--; -+ -+ /* -+ * Read the length. It can be either 1 or 2 bytes -+ * depending on the code -+ */ -+ if (rectype & ENV_LENGTH_8BITS) { -+ /* Read the record type and length - 8 bits */ -+ if (_nvram_read(nv_buf, ptr,offset,1) != 1) { -+ goto error; -+ } -+ reclen = *(ptr); -+ size--; -+ offset++; -+ } -+ else { -+ /* Read the record type and length - 16 bits, MSB first */ -+ if (_nvram_read(nv_buf, ptr,offset,2) != 2) { -+ goto error; -+ } -+ reclen = (((unsigned int) *(ptr)) << 8) + (unsigned int) *(ptr+1); -+ size -= 2; -+ offset += 2; -+ } -+ -+ if (reclen > size) -+ break; /* should not happen, bad NVRAM */ -+ -+ switch (rectype) { -+ case ENV_TLV_TYPE_ENV: -+ /* Read the TLV data */ -+ if (_nvram_read(nv_buf, ptr,offset,reclen) != reclen) -+ goto error; -+ flg = *ptr++; -+ envval = (unsigned char *) _strnchr(ptr,'=',(reclen-1)); -+ if (envval) { -+ *envval++ = '\0'; -+ memcpy(_valuestr,envval,(reclen-1)-(envval-ptr)); -+ _valuestr[(reclen-1)-(envval-ptr)] = '\0'; -+#if 0 -+ printk(KERN_INFO "NVRAM:%s=%s\n", ptr, _valuestr); -+#endif -+ if(!strcmp(ptr, name)){ -+ return _valuestr; -+ } -+ if((strlen(ptr) > 1) && !strcmp(&ptr[1], name)) -+ return _valuestr; -+ } -+ break; -+ -+ default: -+ /* Unknown TLV type, skip it. */ -+ break; -+ } -+ -+ /* -+ * Advance to next TLV -+ */ -+ -+ size -= (int)reclen; -+ offset += reclen; -+ -+ /* Read the next record type */ -+ ptr = buffer; -+ if (_nvram_read(nv_buf, ptr,offset,1) != 1) -+ goto error; -+ } -+ -+error: -+ return NULL; -+ -+} -+ -diff -urN linux.old/arch/mips/bcm947xx/broadcom/linux_osl.c linux.dev/arch/mips/bcm947xx/broadcom/linux_osl.c ---- linux.old/arch/mips/bcm947xx/broadcom/linux_osl.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/broadcom/linux_osl.c 2005-12-28 16:37:32.834258750 +0100 -@@ -0,0 +1,102 @@ -+/* -+ * Linux OS Independent Layer -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#define LINUX_OSL -+ -+#include <typedefs.h> -+#include <bcmendian.h> -+#include <linux/module.h> -+#include <linuxver.h> -+#include <osl.h> -+#include <bcmutils.h> -+#include <linux/delay.h> -+#ifdef mips -+#include <asm/paccess.h> -+#endif -+#include <pcicfg.h> -+ -+#define PCI_CFG_RETRY 10 -+ -+#define OS_HANDLE_MAGIC 0x1234abcd -+#define BCM_MEM_FILENAME_LEN 24 -+ -+typedef struct bcm_mem_link { -+ struct bcm_mem_link *prev; -+ struct bcm_mem_link *next; -+ uint size; -+ int line; -+ char file[BCM_MEM_FILENAME_LEN]; -+} bcm_mem_link_t; -+ -+struct os_handle { -+ uint magic; -+ void *pdev; -+ uint malloced; -+ uint failed; -+ bcm_mem_link_t *dbgmem_list; -+}; -+ -+uint32 -+osl_pci_read_config(osl_t *osh, uint offset, uint size) -+{ -+ uint val; -+ uint retry=PCI_CFG_RETRY; -+ -+ ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC))); -+ -+ /* only 4byte access supported */ -+ ASSERT(size == 4); -+ -+ do { -+ pci_read_config_dword(osh->pdev, offset, &val); -+ if (val != 0xffffffff) -+ break; -+ } while (retry--); -+ -+ -+ return (val); -+} -+ -+void -+osl_pci_write_config(osl_t *osh, uint offset, uint size, uint val) -+{ -+ uint retry=PCI_CFG_RETRY; -+ -+ ASSERT((osh && (osh->magic == OS_HANDLE_MAGIC))); -+ -+ /* only 4byte access supported */ -+ ASSERT(size == 4); -+ -+ do { -+ pci_write_config_dword(osh->pdev, offset, val); -+ if (offset!=PCI_BAR0_WIN) -+ break; -+ if (osl_pci_read_config(osh,offset,size) == val) -+ break; -+ } while (retry--); -+ -+} -+ -+void -+osl_delay(uint usec) -+{ -+ uint d; -+ -+ while (usec > 0) { -+ d = MIN(usec, 1000); -+ udelay(d); -+ usec -= d; -+ } -+} -+ -diff -urN linux.old/arch/mips/bcm947xx/broadcom/nvram.c linux.dev/arch/mips/bcm947xx/broadcom/nvram.c ---- linux.old/arch/mips/bcm947xx/broadcom/nvram.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/broadcom/nvram.c 2005-12-28 19:30:54.804469750 +0100 -@@ -0,0 +1,192 @@ -+/* -+ * NVRAM variable manipulation (Linux kernel half) -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#include <linux/config.h> -+#include <linux/init.h> -+#include <linux/module.h> -+#include <linux/kernel.h> -+#include <linux/string.h> -+#include <linux/interrupt.h> -+#include <linux/spinlock.h> -+#include <linux/slab.h> -+#include <asm/bootinfo.h> -+#include <asm/addrspace.h> -+#include <asm/io.h> -+#include <asm/uaccess.h> -+ -+#include <typedefs.h> -+#include <bcmendian.h> -+#include <bcmnvram.h> -+#include <bcmutils.h> -+#include <sbconfig.h> -+#include <sbchipc.h> -+#include <sbutils.h> -+#include <sbmips.h> -+#include <sflash.h> -+ -+/* In BSS to minimize text size and page aligned so it can be mmap()-ed */ -+static char nvram_buf[NVRAM_SPACE] __attribute__((aligned(PAGE_SIZE))); -+ -+/* Global SB handle */ -+extern void *sbh; -+extern spinlock_t bcm947xx_sbh_lock; -+static int cfe_env; -+ -+extern char *cfe_env_get(char *nv_buf, const char *name); -+ -+ -+/* Convenience */ -+#define sbh_lock bcm947xx_sbh_lock -+#define KB * 1024 -+#define MB * 1024 * 1024 -+ -+/* Probe for NVRAM header */ -+static void __init -+early_nvram_init(void) -+{ -+ struct nvram_header *header; -+ chipcregs_t *cc; -+ struct sflash *info = NULL; -+ int i; -+ uint32 base, off, lim; -+ u32 *src, *dst; -+ -+ cfe_env = 0; -+ if ((cc = sb_setcore(sbh, SB_CC, 0)) != NULL) { -+ base = KSEG1ADDR(SB_FLASH2); -+ switch (readl(&cc->capabilities) & CAP_FLASH_MASK) { -+ case PFLASH: -+ lim = SB_FLASH2_SZ; -+ break; -+ -+ case SFLASH_ST: -+ case SFLASH_AT: -+ if ((info = sflash_init(cc)) == NULL) -+ return; -+ lim = info->size; -+ break; -+ -+ case FLASH_NONE: -+ default: -+ return; -+ } -+ } else { -+ /* extif assumed, Stop at 4 MB */ -+ base = KSEG1ADDR(SB_FLASH1); -+ lim = SB_FLASH1_SZ; -+ } -+ -+ /* XXX: hack for supporting the CFE environment stuff on WGT634U */ -+ src = (u32 *) KSEG1ADDR(base + 8 * 1024 * 1024 - 0x2000); -+ dst = (u32 *) nvram_buf; -+ if ((lim == 0x02000000) && ((*src & 0xff00ff) == 0x000001)) { -+ printk("early_nvram_init: WGT634U NVRAM found.\n"); -+ -+ for (i = 0; i < 0x1ff0; i++) { -+ if (*src == 0xFFFFFFFF) -+ break; -+ *dst++ = *src++; -+ } -+ cfe_env = 1; -+ return; -+ } -+ -+ off = FLASH_MIN; -+ while (off <= lim) { -+ /* Windowed flash access */ -+ header = (struct nvram_header *) KSEG1ADDR(base + off - NVRAM_SPACE); -+ if (header->magic == NVRAM_MAGIC) -+ goto found; -+ off <<= 1; -+ } -+ -+ /* Try embedded NVRAM at 4 KB and 1 KB as last resorts */ -+ header = (struct nvram_header *) KSEG1ADDR(base + 4 KB); -+ if (header->magic == NVRAM_MAGIC) -+ goto found; -+ -+ header = (struct nvram_header *) KSEG1ADDR(base + 1 KB); -+ if (header->magic == NVRAM_MAGIC) -+ goto found; -+ -+ return; -+ -+found: -+ src = (u32 *) header; -+ dst = (u32 *) nvram_buf; -+ for (i = 0; i < sizeof(struct nvram_header); i += 4) -+ *dst++ = *src++; -+ for (; i < header->len && i < NVRAM_SPACE; i += 4) -+ *dst++ = ltoh32(*src++); -+} -+ -+/* Early (before mm or mtd) read-only access to NVRAM */ -+char * __init early_nvram_get(const char *name) -+{ -+ char *var, *value, *end, *eq; -+ -+ if (!name) -+ return NULL; -+ -+ /* Too early? */ -+ if (sbh == NULL) -+ return NULL; -+ -+ if (!nvram_buf[0]) -+ early_nvram_init(); -+ -+ if (cfe_env) -+ return cfe_env_get(nvram_buf, name); -+ -+ /* Look for name=value and return value */ -+ var = &nvram_buf[sizeof(struct nvram_header)]; -+ end = nvram_buf + sizeof(nvram_buf) - 2; -+ end[0] = end[1] = '\0'; -+ for (; *var; var = value + strlen(value) + 1) { -+ if (!(eq = strchr(var, '='))) -+ break; -+ value = eq + 1; -+ if ((eq - var) == strlen(name) && strncmp(var, name, (eq - var)) == 0) -+ return value; -+ } -+ -+ return NULL; -+} -+ -+char *nvram_get(const char *name) -+{ -+ char *var, *value, *end, *eq; -+ -+ if (!name) -+ return NULL; -+ -+ if (!nvram_buf[0]) -+ return NULL; -+ -+ /* Look for name=value and return value */ -+ var = &nvram_buf[sizeof(struct nvram_header)]; -+ end = nvram_buf + sizeof(nvram_buf) - 2; -+ end[0] = end[1] = '\0'; -+ for (; *var; var = value + strlen(value) + 1) { -+ if (!(eq = strchr(var, '='))) -+ break; -+ value = eq + 1; -+ if ((eq - var) == strlen(name) && strncmp(var, name, (eq - var)) == 0) -+ return value; -+ } -+ -+ return NULL; -+} -+ -+EXPORT_SYMBOL(nvram_get); -diff -urN linux.old/arch/mips/bcm947xx/broadcom/sbmips.c linux.dev/arch/mips/bcm947xx/broadcom/sbmips.c ---- linux.old/arch/mips/bcm947xx/broadcom/sbmips.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/broadcom/sbmips.c 2005-12-28 19:19:50.570957750 +0100 -@@ -0,0 +1,1038 @@ -+/* -+ * BCM47XX Sonics SiliconBackplane MIPS core routines -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#include <typedefs.h> -+#include <osl.h> -+#include <sbutils.h> -+#include <bcmdevs.h> -+#include <bcmnvram.h> -+#include <bcmutils.h> -+#include <hndmips.h> -+#include <sbconfig.h> -+#include <sbextif.h> -+#include <sbchipc.h> -+#include <sbmemc.h> -+#include <mipsinc.h> -+#include <sbutils.h> -+ -+/* -+ * Returns TRUE if an external UART exists at the given base -+ * register. -+ */ -+static bool -+BCMINITFN(serial_exists)(uint8 *regs) -+{ -+ uint8 save_mcr, status1; -+ -+ save_mcr = R_REG(®s[UART_MCR]); -+ W_REG(®s[UART_MCR], UART_MCR_LOOP | 0x0a); -+ status1 = R_REG(®s[UART_MSR]) & 0xf0; -+ W_REG(®s[UART_MCR], save_mcr); -+ -+ return (status1 == 0x90); -+} -+ -+/* -+ * Initializes UART access. The callback function will be called once -+ * per found UART. -+ */ -+void -+BCMINITFN(sb_serial_init)(sb_t *sbh, void (*add)(void *regs, uint irq, uint baud_base, uint reg_shift)) -+{ -+ void *regs; -+ ulong base; -+ uint irq; -+ int i, n; -+ -+ if ((regs = sb_setcore(sbh, SB_EXTIF, 0))) { -+ extifregs_t *eir = (extifregs_t *) regs; -+ sbconfig_t *sb; -+ -+ /* Determine external UART register base */ -+ sb = (sbconfig_t *)((ulong) eir + SBCONFIGOFF); -+ base = EXTIF_CFGIF_BASE(sb_base(R_REG(&sb->sbadmatch1))); -+ -+ /* Determine IRQ */ -+ irq = sb_irq(sbh); -+ -+ /* Disable GPIO interrupt initially */ -+ W_REG(&eir->gpiointpolarity, 0); -+ W_REG(&eir->gpiointmask, 0); -+ -+ /* Search for external UARTs */ -+ n = 2; -+ for (i = 0; i < 2; i++) { -+ regs = (void *) REG_MAP(base + (i * 8), 8); -+ if (BCMINIT(serial_exists)(regs)) { -+ /* Set GPIO 1 to be the external UART IRQ */ -+ W_REG(&eir->gpiointmask, 2); -+ if (add) -+ add(regs, irq, 13500000, 0); -+ } -+ } -+ -+ /* Add internal UART if enabled */ -+ if (R_REG(&eir->corecontrol) & CC_UE) -+ if (add) -+ add((void *) &eir->uartdata, irq, sb_clock(sbh), 2); -+ } else if ((regs = sb_setcore(sbh, SB_CC, 0))) { -+ chipcregs_t *cc = (chipcregs_t *) regs; -+ uint32 rev, cap, pll, baud_base, div; -+ -+ /* Determine core revision and capabilities */ -+ rev = sb_corerev(sbh); -+ cap = R_REG(&cc->capabilities); -+ pll = cap & CAP_PLL_MASK; -+ -+ /* Determine IRQ */ -+ irq = sb_irq(sbh); -+ -+ if (pll == PLL_TYPE1) { -+ /* PLL clock */ -+ baud_base = sb_clock_rate(pll, -+ R_REG(&cc->clockcontrol_n), -+ R_REG(&cc->clockcontrol_m2)); -+ div = 1; -+ } else { -+ if (rev >= 11) { -+ /* Fixed ALP clock */ -+ baud_base = 20000000; -+ div = 1; -+ /* Set the override bit so we don't divide it */ -+ W_REG(&cc->corecontrol, CC_UARTCLKO); -+ } else if (rev >= 3) { -+ /* Internal backplane clock */ -+ baud_base = sb_clock(sbh); -+ div = 2; /* Minimum divisor */ -+ W_REG(&cc->clkdiv, -+ ((R_REG(&cc->clkdiv) & ~CLKD_UART) | div)); -+ } else { -+ /* Fixed internal backplane clock */ -+ baud_base = 88000000; -+ div = 48; -+ } -+ -+ /* Clock source depends on strapping if UartClkOverride is unset */ -+ if ((rev > 0) && -+ ((R_REG(&cc->corecontrol) & CC_UARTCLKO) == 0)) { -+ if ((cap & CAP_UCLKSEL) == CAP_UINTCLK) { -+ /* Internal divided backplane clock */ -+ baud_base /= div; -+ } else { -+ /* Assume external clock of 1.8432 MHz */ -+ baud_base = 1843200; -+ } -+ } -+ } -+ -+ /* Add internal UARTs */ -+ n = cap & CAP_UARTS_MASK; -+ for (i = 0; i < n; i++) { -+ /* Register offset changed after revision 0 */ -+ if (rev) -+ regs = (void *)((ulong) &cc->uart0data + (i * 256)); -+ else -+ regs = (void *)((ulong) &cc->uart0data + (i * 8)); -+ -+ if (add) -+ add(regs, irq, baud_base, 0); -+ } -+ } -+} -+ -+/* -+ * Initialize jtag master and return handle for -+ * jtag_rwreg. Returns NULL on failure. -+ */ -+void * -+sb_jtagm_init(sb_t *sbh, uint clkd, bool exttap) -+{ -+ void *regs; -+ -+ if ((regs = sb_setcore(sbh, SB_CC, 0)) != NULL) { -+ chipcregs_t *cc = (chipcregs_t *) regs; -+ uint32 tmp; -+ -+ /* -+ * Determine jtagm availability from -+ * core revision and capabilities. -+ */ -+ tmp = sb_corerev(sbh); -+ /* -+ * Corerev 10 has jtagm, but the only chip -+ * with it does not have a mips, and -+ * the layout of the jtagcmd register is -+ * different. We'll only accept >= 11. -+ */ -+ if (tmp < 11) -+ return (NULL); -+ -+ tmp = R_REG(&cc->capabilities); -+ if ((tmp & CAP_JTAGP) == 0) -+ return (NULL); -+ -+ /* Set clock divider if requested */ -+ if (clkd != 0) { -+ tmp = R_REG(&cc->clkdiv); -+ tmp = (tmp & ~CLKD_JTAG) | -+ ((clkd << CLKD_JTAG_SHIFT) & CLKD_JTAG); -+ W_REG(&cc->clkdiv, tmp); -+ } -+ -+ /* Enable jtagm */ -+ tmp = JCTRL_EN | (exttap ? JCTRL_EXT_EN : 0); -+ W_REG(&cc->jtagctrl, tmp); -+ } -+ -+ return (regs); -+} -+ -+void -+sb_jtagm_disable(void *h) -+{ -+ chipcregs_t *cc = (chipcregs_t *)h; -+ -+ W_REG(&cc->jtagctrl, R_REG(&cc->jtagctrl) & ~JCTRL_EN); -+} -+ -+/* -+ * Read/write a jtag register. Assumes a target with -+ * 8 bit IR and 32 bit DR. -+ */ -+#define IRWIDTH 8 -+#define DRWIDTH 32 -+uint32 -+jtag_rwreg(void *h, uint32 ir, uint32 dr) -+{ -+ chipcregs_t *cc = (chipcregs_t *) h; -+ uint32 tmp; -+ -+ W_REG(&cc->jtagir, ir); -+ W_REG(&cc->jtagdr, dr); -+ tmp = JCMD_START | JCMD_ACC_IRDR | -+ ((IRWIDTH - 1) << JCMD_IRW_SHIFT) | -+ (DRWIDTH - 1); -+ W_REG(&cc->jtagcmd, tmp); -+ while (((tmp = R_REG(&cc->jtagcmd)) & JCMD_BUSY) == JCMD_BUSY) { -+ /* OSL_DELAY(1); */ -+ } -+ -+ tmp = R_REG(&cc->jtagdr); -+ return (tmp); -+} -+ -+/* Returns the SB interrupt flag of the current core. */ -+uint32 -+sb_flag(sb_t *sbh) -+{ -+ void *regs; -+ sbconfig_t *sb; -+ -+ regs = sb_coreregs(sbh); -+ sb = (sbconfig_t *)((ulong) regs + SBCONFIGOFF); -+ -+ return (R_REG(&sb->sbtpsflag) & SBTPS_NUM0_MASK); -+} -+ -+static const uint32 sbips_int_mask[] = { -+ 0, -+ SBIPS_INT1_MASK, -+ SBIPS_INT2_MASK, -+ SBIPS_INT3_MASK, -+ SBIPS_INT4_MASK -+}; -+ -+static const uint32 sbips_int_shift[] = { -+ 0, -+ 0, -+ SBIPS_INT2_SHIFT, -+ SBIPS_INT3_SHIFT, -+ SBIPS_INT4_SHIFT -+}; -+ -+/* -+ * Returns the MIPS IRQ assignment of the current core. If unassigned, -+ * 0 is returned. -+ */ -+uint -+sb_irq(sb_t *sbh) -+{ -+ uint idx; -+ void *regs; -+ sbconfig_t *sb; -+ uint32 flag, sbipsflag; -+ uint irq = 0; -+ -+ flag = sb_flag(sbh); -+ -+ idx = sb_coreidx(sbh); -+ -+ if ((regs = sb_setcore(sbh, SB_MIPS, 0)) || -+ (regs = sb_setcore(sbh, SB_MIPS33, 0))) { -+ sb = (sbconfig_t *)((ulong) regs + SBCONFIGOFF); -+ -+ /* sbipsflag specifies which core is routed to interrupts 1 to 4 */ -+ sbipsflag = R_REG(&sb->sbipsflag); -+ for (irq = 1; irq <= 4; irq++) { -+ if (((sbipsflag & sbips_int_mask[irq]) >> sbips_int_shift[irq]) == flag) -+ break; -+ } -+ if (irq == 5) -+ irq = 0; -+ } -+ -+ sb_setcoreidx(sbh, idx); -+ -+ return irq; -+} -+ -+/* Clears the specified MIPS IRQ. */ -+static void -+BCMINITFN(sb_clearirq)(sb_t *sbh, uint irq) -+{ -+ void *regs; -+ sbconfig_t *sb; -+ -+ if (!(regs = sb_setcore(sbh, SB_MIPS, 0)) && -+ !(regs = sb_setcore(sbh, SB_MIPS33, 0))) -+ ASSERT(regs); -+ sb = (sbconfig_t *)((ulong) regs + SBCONFIGOFF); -+ -+ if (irq == 0) -+ W_REG(&sb->sbintvec, 0); -+ else -+ OR_REG(&sb->sbipsflag, sbips_int_mask[irq]); -+} -+ -+/* -+ * Assigns the specified MIPS IRQ to the specified core. Shared MIPS -+ * IRQ 0 may be assigned more than once. -+ */ -+static void -+BCMINITFN(sb_setirq)(sb_t *sbh, uint irq, uint coreid, uint coreunit) -+{ -+ void *regs; -+ sbconfig_t *sb; -+ uint32 flag; -+ -+ regs = sb_setcore(sbh, coreid, coreunit); -+ ASSERT(regs); -+ flag = sb_flag(sbh); -+ -+ if (!(regs = sb_setcore(sbh, SB_MIPS, 0)) && -+ !(regs = sb_setcore(sbh, SB_MIPS33, 0))) -+ ASSERT(regs); -+ sb = (sbconfig_t *)((ulong) regs + SBCONFIGOFF); -+ -+ if (irq == 0) -+ OR_REG(&sb->sbintvec, 1 << flag); -+ else { -+ flag <<= sbips_int_shift[irq]; -+ ASSERT(!(flag & ~sbips_int_mask[irq])); -+ flag |= R_REG(&sb->sbipsflag) & ~sbips_int_mask[irq]; -+ W_REG(&sb->sbipsflag, flag); -+ } -+} -+ -+/* -+ * Initializes clocks and interrupts. SB and NVRAM access must be -+ * initialized prior to calling. -+ */ -+void -+BCMINITFN(sb_mips_init)(sb_t *sbh) -+{ -+ ulong hz, ns, tmp; -+ extifregs_t *eir; -+ chipcregs_t *cc; -+ char *value; -+ uint irq; -+ -+ /* Figure out current SB clock speed */ -+ if ((hz = sb_clock(sbh)) == 0) -+ hz = 100000000; -+ ns = 1000000000 / hz; -+ -+ /* Setup external interface timing */ -+ if ((eir = sb_setcore(sbh, SB_EXTIF, 0))) { -+ /* Initialize extif so we can get to the LEDs and external UART */ -+ W_REG(&eir->prog_config, CF_EN); -+ -+ /* Set timing for the flash */ -+ tmp = CEIL(10, ns) << FW_W3_SHIFT; /* W3 = 10nS */ -+ tmp = tmp | (CEIL(40, ns) << FW_W1_SHIFT); /* W1 = 40nS */ -+ tmp = tmp | CEIL(120, ns); /* W0 = 120nS */ -+ W_REG(&eir->prog_waitcount, tmp); /* 0x01020a0c for a 100Mhz clock */ -+ -+ /* Set programmable interface timing for external uart */ -+ tmp = CEIL(10, ns) << FW_W3_SHIFT; /* W3 = 10nS */ -+ tmp = tmp | (CEIL(20, ns) << FW_W2_SHIFT); /* W2 = 20nS */ -+ tmp = tmp | (CEIL(100, ns) << FW_W1_SHIFT); /* W1 = 100nS */ -+ tmp = tmp | CEIL(120, ns); /* W0 = 120nS */ -+ W_REG(&eir->prog_waitcount, tmp); /* 0x01020a0c for a 100Mhz clock */ -+ } else if ((cc = sb_setcore(sbh, SB_CC, 0))) { -+ /* Set timing for the flash */ -+ tmp = CEIL(10, ns) << FW_W3_SHIFT; /* W3 = 10nS */ -+ tmp |= CEIL(10, ns) << FW_W1_SHIFT; /* W1 = 10nS */ -+ tmp |= CEIL(120, ns); /* W0 = 120nS */ -+ -+ // Added by Chen-I for 5365 -+ if (BCMINIT(sb_chip)(sbh) == BCM5365_DEVICE_ID) -+ { -+ W_REG(&cc->flash_waitcount, tmp); -+ W_REG(&cc->pcmcia_memwait, tmp); -+ } -+ else -+ { -+ if (sb_corerev(sbh) < 9) -+ W_REG(&cc->flash_waitcount, tmp); -+ -+ if ((sb_corerev(sbh) < 9) || -+ ((BCMINIT(sb_chip)(sbh) == BCM5350_DEVICE_ID) && BCMINIT(sb_chiprev)(sbh) == 0)) { -+ W_REG(&cc->pcmcia_memwait, tmp); -+ } -+ } -+ } -+ -+ /* Chip specific initialization */ -+ switch (BCMINIT(sb_chip)(sbh)) { -+ case BCM4710_DEVICE_ID: -+ /* Clear interrupt map */ -+ for (irq = 0; irq <= 4; irq++) -+ BCMINIT(sb_clearirq)(sbh, irq); -+ BCMINIT(sb_setirq)(sbh, 0, SB_CODEC, 0); -+ BCMINIT(sb_setirq)(sbh, 0, SB_EXTIF, 0); -+ BCMINIT(sb_setirq)(sbh, 2, SB_ENET, 1); -+ BCMINIT(sb_setirq)(sbh, 3, SB_ILINE20, 0); -+ BCMINIT(sb_setirq)(sbh, 4, SB_PCI, 0); -+ ASSERT(eir); -+ value = BCMINIT(early_nvram_get)("et0phyaddr"); -+ if (value && !strcmp(value, "31")) { -+ /* Enable internal UART */ -+ W_REG(&eir->corecontrol, CC_UE); -+ /* Give USB its own interrupt */ -+ BCMINIT(sb_setirq)(sbh, 1, SB_USB, 0); -+ } else { -+ /* Disable internal UART */ -+ W_REG(&eir->corecontrol, 0); -+ /* Give Ethernet its own interrupt */ -+ BCMINIT(sb_setirq)(sbh, 1, SB_ENET, 0); -+ BCMINIT(sb_setirq)(sbh, 0, SB_USB, 0); -+ } -+ break; -+ case BCM5350_DEVICE_ID: -+ /* Clear interrupt map */ -+ for (irq = 0; irq <= 4; irq++) -+ BCMINIT(sb_clearirq)(sbh, irq); -+ BCMINIT(sb_setirq)(sbh, 0, SB_CC, 0); -+ BCMINIT(sb_setirq)(sbh, 1, SB_D11, 0); -+ BCMINIT(sb_setirq)(sbh, 2, SB_ENET, 0); -+ BCMINIT(sb_setirq)(sbh, 3, SB_PCI, 0); -+ BCMINIT(sb_setirq)(sbh, 4, SB_USB, 0); -+ break; -+ } -+} -+ -+uint32 -+BCMINITFN(sb_mips_clock)(sb_t *sbh) -+{ -+ extifregs_t *eir; -+ chipcregs_t *cc; -+ uint32 n, m; -+ uint idx; -+ uint32 pll_type, rate = 0; -+ -+ /* get index of the current core */ -+ idx = sb_coreidx(sbh); -+ pll_type = PLL_TYPE1; -+ -+ /* switch to extif or chipc core */ -+ if ((eir = (extifregs_t *) sb_setcore(sbh, SB_EXTIF, 0))) { -+ n = R_REG(&eir->clockcontrol_n); -+ m = R_REG(&eir->clockcontrol_sb); -+ } else if ((cc = (chipcregs_t *) sb_setcore(sbh, SB_CC, 0))) { -+ pll_type = R_REG(&cc->capabilities) & CAP_PLL_MASK; -+ n = R_REG(&cc->clockcontrol_n); -+ if ((pll_type == PLL_TYPE2) || -+ (pll_type == PLL_TYPE4) || -+ (pll_type == PLL_TYPE6) || -+ (pll_type == PLL_TYPE7)) -+ m = R_REG(&cc->clockcontrol_mips); -+ else if (pll_type == PLL_TYPE5) { -+ rate = 200000000; -+ goto out; -+ } -+ else if (pll_type == PLL_TYPE3) { -+ if (BCMINIT(sb_chip)(sbh) == BCM5365_DEVICE_ID) { /* 5365 is also type3 */ -+ rate = 200000000; -+ goto out; -+ } else -+ m = R_REG(&cc->clockcontrol_m2); /* 5350 uses m2 to control mips */ -+ } else -+ m = R_REG(&cc->clockcontrol_sb); -+ } else -+ goto out; -+ -+ // Added by Chen-I for 5365 -+ if (BCMINIT(sb_chip)(sbh) == BCM5365_DEVICE_ID) -+ rate = 100000000; -+ else -+ /* calculate rate */ -+ rate = sb_clock_rate(pll_type, n, m); -+ -+ if (pll_type == PLL_TYPE6) -+ rate = SB2MIPS_T6(rate); -+ -+out: -+ /* switch back to previous core */ -+ sb_setcoreidx(sbh, idx); -+ -+ return rate; -+} -+ -+#define ALLINTS (IE_IRQ0 | IE_IRQ1 | IE_IRQ2 | IE_IRQ3 | IE_IRQ4) -+ -+static void -+BCMINITFN(handler)(void) -+{ -+ /* Step 11 */ -+ __asm__ ( -+ ".set\tmips32\n\t" -+ "ssnop\n\t" -+ "ssnop\n\t" -+ /* Disable interrupts */ -+ /* MTC0(C0_STATUS, 0, MFC0(C0_STATUS, 0) & ~(ALLINTS | STO_IE)); */ -+ "mfc0 $15, $12\n\t" -+ /* Just a Hack to not to use reg 'at' which was causing problems on 4704 A2 */ -+ "li $14, -31746\n\t" -+ "and $15, $15, $14\n\t" -+ "mtc0 $15, $12\n\t" -+ "eret\n\t" -+ "nop\n\t" -+ "nop\n\t" -+ ".set\tmips0" -+ ); -+} -+ -+/* The following MUST come right after handler() */ -+static void -+BCMINITFN(afterhandler)(void) -+{ -+} -+ -+/* -+ * Set the MIPS, backplane and PCI clocks as closely as possible. -+ */ -+bool -+BCMINITFN(sb_mips_setclock)(sb_t *sbh, uint32 mipsclock, uint32 sbclock, uint32 pciclock) -+{ -+ extifregs_t *eir = NULL; -+ chipcregs_t *cc = NULL; -+ mipsregs_t *mipsr = NULL; -+ volatile uint32 *clockcontrol_n, *clockcontrol_sb, *clockcontrol_pci, *clockcontrol_m2; -+ uint32 orig_n, orig_sb, orig_pci, orig_m2, orig_mips, orig_ratio_parm, orig_ratio_cfg; -+ uint32 pll_type, sync_mode; -+ uint ic_size, ic_lsize; -+ uint idx, i; -+ typedef struct { -+ uint32 mipsclock; -+ uint16 n; -+ uint32 sb; -+ uint32 pci33; -+ uint32 pci25; -+ } n3m_table_t; -+ static n3m_table_t BCMINITDATA(type1_table)[] = { -+ { 96000000, 0x0303, 0x04020011, 0x11030011, 0x11050011 }, /* 96.000 32.000 24.000 */ -+ { 100000000, 0x0009, 0x04020011, 0x11030011, 0x11050011 }, /* 100.000 33.333 25.000 */ -+ { 104000000, 0x0802, 0x04020011, 0x11050009, 0x11090009 }, /* 104.000 31.200 24.960 */ -+ { 108000000, 0x0403, 0x04020011, 0x11050009, 0x02000802 }, /* 108.000 32.400 24.923 */ -+ { 112000000, 0x0205, 0x04020011, 0x11030021, 0x02000403 }, /* 112.000 32.000 24.889 */ -+ { 115200000, 0x0303, 0x04020009, 0x11030011, 0x11050011 }, /* 115.200 32.000 24.000 */ -+ { 120000000, 0x0011, 0x04020011, 0x11050011, 0x11090011 }, /* 120.000 30.000 24.000 */ -+ { 124800000, 0x0802, 0x04020009, 0x11050009, 0x11090009 }, /* 124.800 31.200 24.960 */ -+ { 128000000, 0x0305, 0x04020011, 0x11050011, 0x02000305 }, /* 128.000 32.000 24.000 */ -+ { 132000000, 0x0603, 0x04020011, 0x11050011, 0x02000305 }, /* 132.000 33.000 24.750 */ -+ { 136000000, 0x0c02, 0x04020011, 0x11090009, 0x02000603 }, /* 136.000 32.640 24.727 */ -+ { 140000000, 0x0021, 0x04020011, 0x11050021, 0x02000c02 }, /* 140.000 30.000 24.706 */ -+ { 144000000, 0x0405, 0x04020011, 0x01020202, 0x11090021 }, /* 144.000 30.857 24.686 */ -+ { 150857142, 0x0605, 0x04020021, 0x02000305, 0x02000605 }, /* 150.857 33.000 24.000 */ -+ { 152000000, 0x0e02, 0x04020011, 0x11050021, 0x02000e02 }, /* 152.000 32.571 24.000 */ -+ { 156000000, 0x0802, 0x04020005, 0x11050009, 0x11090009 }, /* 156.000 31.200 24.960 */ -+ { 160000000, 0x0309, 0x04020011, 0x11090011, 0x02000309 }, /* 160.000 32.000 24.000 */ -+ { 163200000, 0x0c02, 0x04020009, 0x11090009, 0x02000603 }, /* 163.200 32.640 24.727 */ -+ { 168000000, 0x0205, 0x04020005, 0x11030021, 0x02000403 }, /* 168.000 32.000 24.889 */ -+ { 176000000, 0x0602, 0x04020003, 0x11050005, 0x02000602 }, /* 176.000 33.000 24.000 */ -+ }; -+ typedef struct { -+ uint32 mipsclock; -+ uint16 n; -+ uint32 m2; /* that is the clockcontrol_m2 */ -+ } type3_table_t; -+ static type3_table_t type3_table[] = { /* for 5350, mips clock is always double sb clock */ -+ { 150000000, 0x311, 0x4020005 }, -+ { 200000000, 0x311, 0x4020003 }, -+ }; -+ typedef struct { -+ uint32 mipsclock; -+ uint32 sbclock; -+ uint16 n; -+ uint32 sb; -+ uint32 pci33; -+ uint32 m2; -+ uint32 m3; -+ uint32 ratio_cfg; -+ uint32 ratio_parm; -+ } n4m_table_t; -+ -+ static n4m_table_t BCMINITDATA(type2_table)[] = { -+ { 180000000, 80000000, 0x0403, 0x01010000, 0x01020300, 0x01020600, 0x05000100, 8, 0x012a00a9 }, -+ { 180000000, 90000000, 0x0403, 0x01000100, 0x01020300, 0x01000100, 0x05000100, 11, 0x0aaa0555 }, -+ { 200000000, 100000000, 0x0303, 0x02010000, 0x02040001, 0x02010000, 0x06000001, 11, 0x0aaa0555 }, -+ { 211200000, 105600000, 0x0902, 0x01000200, 0x01030400, 0x01000200, 0x05000200, 11, 0x0aaa0555 }, -+ { 220800000, 110400000, 0x1500, 0x01000200, 0x01030400, 0x01000200, 0x05000200, 11, 0x0aaa0555 }, -+ { 230400000, 115200000, 0x0604, 0x01000200, 0x01020600, 0x01000200, 0x05000200, 11, 0x0aaa0555 }, -+ { 234000000, 104000000, 0x0b01, 0x01010000, 0x01010700, 0x01020600, 0x05000100, 8, 0x012a00a9 }, -+ { 240000000, 120000000, 0x0803, 0x01000200, 0x01020600, 0x01000200, 0x05000200, 11, 0x0aaa0555 }, -+ { 252000000, 126000000, 0x0504, 0x01000100, 0x01020500, 0x01000100, 0x05000100, 11, 0x0aaa0555 }, -+ { 264000000, 132000000, 0x0903, 0x01000200, 0x01020700, 0x01000200, 0x05000200, 11, 0x0aaa0555 }, -+ { 270000000, 120000000, 0x0703, 0x01010000, 0x01030400, 0x01020600, 0x05000100, 8, 0x012a00a9 }, -+ { 276000000, 122666666, 0x1500, 0x01010000, 0x01030400, 0x01020600, 0x05000100, 8, 0x012a00a9 }, -+ { 280000000, 140000000, 0x0503, 0x01000000, 0x01010600, 0x01000000, 0x05000000, 11, 0x0aaa0555 }, -+ { 288000000, 128000000, 0x0604, 0x01010000, 0x01030400, 0x01020600, 0x05000100, 8, 0x012a00a9 }, -+ { 288000000, 144000000, 0x0404, 0x01000000, 0x01010600, 0x01000000, 0x05000000, 11, 0x0aaa0555 }, -+ { 300000000, 133333333, 0x0803, 0x01010000, 0x01020600, 0x01020600, 0x05000100, 8, 0x012a00a9 }, -+ { 300000000, 150000000, 0x0803, 0x01000100, 0x01020600, 0x01000100, 0x05000100, 11, 0x0aaa0555 } -+ }; -+ -+ static n4m_table_t BCMINITDATA(type4_table)[] = { -+ { 192000000, 96000000, 0x0702, 0x04000011, 0x11030011, 0x04000011, 0x04000003, 11, 0x0aaa0555 }, -+ { 198000000, 99000000, 0x0603, 0x11020005, 0x11030011, 0x11020005, 0x04000005, 11, 0x0aaa0555 }, -+ { 200000000, 100000000, 0x0009, 0x04020011, 0x11030011, 0x04020011, 0x04020003, 11, 0x0aaa0555 }, -+ { 204000000, 102000000, 0x0c02, 0x11020005, 0x01030303, 0x11020005, 0x04000005, 11, 0x0aaa0555 }, -+ { 208000000, 104000000, 0x0802, 0x11030002, 0x11090005, 0x11030002, 0x04000003, 11, 0x0aaa0555 }, -+ { 210000000, 105000000, 0x0209, 0x11020005, 0x01030303, 0x11020005, 0x04000005, 11, 0x0aaa0555 }, -+ { 216000000, 108000000, 0x0111, 0x11020005, 0x01030303, 0x11020005, 0x04000005, 11, 0x0aaa0555 }, -+ { 224000000, 112000000, 0x0205, 0x11030002, 0x02002103, 0x11030002, 0x04000003, 11, 0x0aaa0555 }, -+ { 228000000, 101333333, 0x0e02, 0x11030003, 0x11210005, 0x01030305, 0x04000005, 8, 0x012a00a9 }, -+ { 228000000, 114000000, 0x0e02, 0x11020005, 0x11210005, 0x11020005, 0x04000005, 11, 0x0aaa0555 }, -+ { 240000000, 102857143, 0x0109, 0x04000021, 0x01050203, 0x11030021, 0x04000003, 13, 0x254a14a9 }, -+ { 240000000, 120000000, 0x0109, 0x11030002, 0x01050203, 0x11030002, 0x04000003, 11, 0x0aaa0555 }, -+ { 252000000, 100800000, 0x0203, 0x04000009, 0x11050005, 0x02000209, 0x04000002, 9, 0x02520129 }, -+ { 252000000, 126000000, 0x0203, 0x04000005, 0x11050005, 0x04000005, 0x04000002, 11, 0x0aaa0555 }, -+ { 264000000, 132000000, 0x0602, 0x04000005, 0x11050005, 0x04000005, 0x04000002, 11, 0x0aaa0555 }, -+ { 272000000, 116571428, 0x0c02, 0x04000021, 0x02000909, 0x02000221, 0x04000003, 13, 0x254a14a9 }, -+ { 280000000, 120000000, 0x0209, 0x04000021, 0x01030303, 0x02000221, 0x04000003, 13, 0x254a14a9 }, -+ { 288000000, 123428571, 0x0111, 0x04000021, 0x01030303, 0x02000221, 0x04000003, 13, 0x254a14a9 }, -+ { 300000000, 120000000, 0x0009, 0x04000009, 0x01030203, 0x02000902, 0x04000002, 9, 0x02520129 }, -+ { 300000000, 150000000, 0x0009, 0x04000005, 0x01030203, 0x04000005, 0x04000002, 11, 0x0aaa0555 } -+ }; -+ -+ static n4m_table_t BCMINITDATA(type7_table)[] = { -+ { 183333333, 91666666, 0x0605, 0x04000011, 0x11030011, 0x04000011, 0x04000003, 11, 0x0aaa0555 }, -+ { 187500000, 93750000, 0x0a03, 0x04000011, 0x11030011, 0x04000011, 0x04000003, 11, 0x0aaa0555 }, -+ { 196875000, 98437500, 0x1003, 0x11020005, 0x11050011, 0x11020005, 0x04000005, 11, 0x0aaa0555 }, -+ { 200000000, 100000000, 0x0311, 0x04000011, 0x11030011, 0x04000009, 0x04000003, 11, 0x0aaa0555 }, -+ { 200000000, 100000000, 0x0311, 0x04020011, 0x11030011, 0x04020011, 0x04020003, 11, 0x0aaa0555 }, -+ { 206250000, 103125000, 0x1103, 0x11020005, 0x11050011, 0x11020005, 0x04000005, 11, 0x0aaa0555 }, -+ { 212500000, 106250000, 0x0c05, 0x11020005, 0x01030303, 0x11020005, 0x04000005, 11, 0x0aaa0555 }, -+ { 215625000, 107812500, 0x1203, 0x11090009, 0x11050005, 0x11020005, 0x04000005, 11, 0x0aaa0555 }, -+ { 216666666, 108333333, 0x0805, 0x11020003, 0x11030011, 0x11020003, 0x04000003, 11, 0x0aaa0555 }, -+ { 225000000, 112500000, 0x0d03, 0x11020003, 0x11030011, 0x11020003, 0x04000003, 11, 0x0aaa0555 }, -+ { 233333333, 116666666, 0x0905, 0x11020003, 0x11030011, 0x11020003, 0x04000003, 11, 0x0aaa0555 }, -+ { 237500000, 118750000, 0x0e05, 0x11020005, 0x11210005, 0x11020005, 0x04000005, 11, 0x0aaa0555 }, -+ { 240000000, 120000000, 0x0b11, 0x11020009, 0x11210009, 0x11020009, 0x04000009, 11, 0x0aaa0555 }, -+ { 250000000, 125000000, 0x0f03, 0x11020003, 0x11210003, 0x11020003, 0x04000003, 11, 0x0aaa0555 } -+ }; -+ -+ ulong start, end, dst; -+ bool ret = FALSE; -+ -+ /* get index of the current core */ -+ idx = sb_coreidx(sbh); -+ clockcontrol_m2 = NULL; -+ -+ /* switch to extif or chipc core */ -+ if ((eir = (extifregs_t *) sb_setcore(sbh, SB_EXTIF, 0))) { -+ pll_type = PLL_TYPE1; -+ clockcontrol_n = &eir->clockcontrol_n; -+ clockcontrol_sb = &eir->clockcontrol_sb; -+ clockcontrol_pci = &eir->clockcontrol_pci; -+ clockcontrol_m2 = &cc->clockcontrol_m2; -+ } else if ((cc = (chipcregs_t *) sb_setcore(sbh, SB_CC, 0))) { -+ pll_type = R_REG(&cc->capabilities) & CAP_PLL_MASK; -+ if (pll_type == PLL_TYPE6) { -+ clockcontrol_n = NULL; -+ clockcontrol_sb = NULL; -+ clockcontrol_pci = NULL; -+ } else { -+ clockcontrol_n = &cc->clockcontrol_n; -+ clockcontrol_sb = &cc->clockcontrol_sb; -+ clockcontrol_pci = &cc->clockcontrol_pci; -+ clockcontrol_m2 = &cc->clockcontrol_m2; -+ } -+ } else -+ goto done; -+ -+ if (pll_type == PLL_TYPE6) { -+ /* Silence compilers */ -+ orig_n = orig_sb = orig_pci = 0; -+ } else { -+ /* Store the current clock register values */ -+ orig_n = R_REG(clockcontrol_n); -+ orig_sb = R_REG(clockcontrol_sb); -+ orig_pci = R_REG(clockcontrol_pci); -+ } -+ -+ if (pll_type == PLL_TYPE1) { -+ /* Keep the current PCI clock if not specified */ -+ if (pciclock == 0) { -+ pciclock = sb_clock_rate(pll_type, R_REG(clockcontrol_n), R_REG(clockcontrol_pci)); -+ pciclock = (pciclock <= 25000000) ? 25000000 : 33000000; -+ } -+ -+ /* Search for the closest MIPS clock less than or equal to a preferred value */ -+ for (i = 0; i < ARRAYSIZE(BCMINIT(type1_table)); i++) { -+ ASSERT(BCMINIT(type1_table)[i].mipsclock == -+ sb_clock_rate(pll_type, BCMINIT(type1_table)[i].n, BCMINIT(type1_table)[i].sb)); -+ if (BCMINIT(type1_table)[i].mipsclock > mipsclock) -+ break; -+ } -+ if (i == 0) { -+ ret = FALSE; -+ goto done; -+ } else { -+ ret = TRUE; -+ i--; -+ } -+ ASSERT(BCMINIT(type1_table)[i].mipsclock <= mipsclock); -+ -+ /* No PLL change */ -+ if ((orig_n == BCMINIT(type1_table)[i].n) && -+ (orig_sb == BCMINIT(type1_table)[i].sb) && -+ (orig_pci == BCMINIT(type1_table)[i].pci33)) -+ goto done; -+ -+ /* Set the PLL controls */ -+ W_REG(clockcontrol_n, BCMINIT(type1_table)[i].n); -+ W_REG(clockcontrol_sb, BCMINIT(type1_table)[i].sb); -+ if (pciclock == 25000000) -+ W_REG(clockcontrol_pci, BCMINIT(type1_table)[i].pci25); -+ else -+ W_REG(clockcontrol_pci, BCMINIT(type1_table)[i].pci33); -+ -+ /* Reset */ -+ sb_watchdog(sbh, 1); -+ -+ while (1); -+ } else if ((pll_type == PLL_TYPE3) && -+ (BCMINIT(sb_chip)(sbh) != BCM5365_DEVICE_ID)) { -+ /* 5350 */ -+ /* Search for the closest MIPS clock less than or equal to a preferred value */ -+ -+ for (i = 0; i < ARRAYSIZE(type3_table); i++) { -+ if (type3_table[i].mipsclock > mipsclock) -+ break; -+ } -+ if (i == 0) { -+ ret = FALSE; -+ goto done; -+ } else { -+ ret = TRUE; -+ i--; -+ } -+ ASSERT(type3_table[i].mipsclock <= mipsclock); -+ -+ /* No PLL change */ -+ orig_m2 = R_REG(&cc->clockcontrol_m2); -+ if ((orig_n == type3_table[i].n) && -+ (orig_m2 == type3_table[i].m2)) { -+ goto done; -+ } -+ -+ /* Set the PLL controls */ -+ W_REG(clockcontrol_n, type3_table[i].n); -+ W_REG(clockcontrol_m2, type3_table[i].m2); -+ -+ /* Reset */ -+ sb_watchdog(sbh, 1); -+ while (1); -+ } else if ((pll_type == PLL_TYPE2) || -+ (pll_type == PLL_TYPE4) || -+ (pll_type == PLL_TYPE6) || -+ (pll_type == PLL_TYPE7)) { -+ n4m_table_t *table = NULL, *te; -+ uint tabsz = 0; -+ -+ ASSERT(cc); -+ -+ orig_mips = R_REG(&cc->clockcontrol_mips); -+ -+ if (pll_type == PLL_TYPE6) { -+ uint32 new_mips = 0; -+ -+ ret = TRUE; -+ if (mipsclock <= SB2MIPS_T6(CC_T6_M1)) -+ new_mips = CC_T6_MMASK; -+ -+ if (orig_mips == new_mips) -+ goto done; -+ -+ W_REG(&cc->clockcontrol_mips, new_mips); -+ goto end_fill; -+ } -+ -+ if (pll_type == PLL_TYPE2) { -+ table = BCMINIT(type2_table); -+ tabsz = ARRAYSIZE(BCMINIT(type2_table)); -+ } else if (pll_type == PLL_TYPE4) { -+ table = BCMINIT(type4_table); -+ tabsz = ARRAYSIZE(BCMINIT(type4_table)); -+ } else if (pll_type == PLL_TYPE7) { -+ table = BCMINIT(type7_table); -+ tabsz = ARRAYSIZE(BCMINIT(type7_table)); -+ } else -+ ASSERT("No table for plltype" == NULL); -+ -+ /* Store the current clock register values */ -+ orig_m2 = R_REG(&cc->clockcontrol_m2); -+ orig_ratio_parm = 0; -+ orig_ratio_cfg = 0; -+ -+ /* Look up current ratio */ -+ for (i = 0; i < tabsz; i++) { -+ if ((orig_n == table[i].n) && -+ (orig_sb == table[i].sb) && -+ (orig_pci == table[i].pci33) && -+ (orig_m2 == table[i].m2) && -+ (orig_mips == table[i].m3)) { -+ orig_ratio_parm = table[i].ratio_parm; -+ orig_ratio_cfg = table[i].ratio_cfg; -+ break; -+ } -+ } -+ -+ /* Search for the closest MIPS clock greater or equal to a preferred value */ -+ for (i = 0; i < tabsz; i++) { -+ ASSERT(table[i].mipsclock == -+ sb_clock_rate(pll_type, table[i].n, table[i].m3)); -+ if ((mipsclock <= table[i].mipsclock) && -+ ((sbclock == 0) || (sbclock <= table[i].sbclock))) -+ break; -+ } -+ if (i == tabsz) { -+ ret = FALSE; -+ goto done; -+ } else { -+ te = &table[i]; -+ ret = TRUE; -+ } -+ -+ /* No PLL change */ -+ if ((orig_n == te->n) && -+ (orig_sb == te->sb) && -+ (orig_pci == te->pci33) && -+ (orig_m2 == te->m2) && -+ (orig_mips == te->m3)) -+ goto done; -+ -+ /* Set the PLL controls */ -+ W_REG(clockcontrol_n, te->n); -+ W_REG(clockcontrol_sb, te->sb); -+ W_REG(clockcontrol_pci, te->pci33); -+ W_REG(&cc->clockcontrol_m2, te->m2); -+ W_REG(&cc->clockcontrol_mips, te->m3); -+ -+ /* Set the chipcontrol bit to change mipsref to the backplane divider if needed */ -+ if ((pll_type == PLL_TYPE7) && -+ (te->sb != te->m2) && -+ (sb_clock_rate(pll_type, te->n, te->m2) == 120000000)) -+ W_REG(&cc->chipcontrol, R_REG(&cc->chipcontrol) | 0x100); -+ -+ /* No ratio change */ -+ if (orig_ratio_parm == te->ratio_parm) -+ goto end_fill; -+ -+ icache_probe(MFC0(C0_CONFIG, 1), &ic_size, &ic_lsize); -+ -+ /* Preload the code into the cache */ -+ start = ((ulong) &&start_fill) & ~(ic_lsize - 1); -+ end = ((ulong) &&end_fill + (ic_lsize - 1)) & ~(ic_lsize - 1); -+ while (start < end) { -+ cache_op(start, Fill_I); -+ start += ic_lsize; -+ } -+ -+ /* Copy the handler */ -+ start = (ulong) &BCMINIT(handler); -+ end = (ulong) &BCMINIT(afterhandler); -+ dst = KSEG1ADDR(0x180); -+ for (i = 0; i < (end - start); i += 4) -+ *((ulong *)(dst + i)) = *((ulong *)(start + i)); -+ -+ /* Preload handler into the cache one line at a time */ -+ for (i = 0; i < (end - start); i += 4) -+ cache_op(dst + i, Fill_I); -+ -+ /* Clear BEV bit */ -+ MTC0(C0_STATUS, 0, MFC0(C0_STATUS, 0) & ~ST0_BEV); -+ -+ /* Enable interrupts */ -+ MTC0(C0_STATUS, 0, MFC0(C0_STATUS, 0) | (ALLINTS | ST0_IE)); -+ -+ /* Enable MIPS timer interrupt */ -+ if (!(mipsr = sb_setcore(sbh, SB_MIPS, 0)) && -+ !(mipsr = sb_setcore(sbh, SB_MIPS33, 0))) -+ ASSERT(mipsr); -+ W_REG(&mipsr->intmask, 1); -+ -+ start_fill: -+ /* step 1, set clock ratios */ -+ MTC0(C0_BROADCOM, 3, te->ratio_parm); -+ MTC0(C0_BROADCOM, 1, te->ratio_cfg); -+ -+ /* step 2: program timer intr */ -+ W_REG(&mipsr->timer, 100); -+ (void) R_REG(&mipsr->timer); -+ -+ /* step 3, switch to async */ -+ sync_mode = MFC0(C0_BROADCOM, 4); -+ MTC0(C0_BROADCOM, 4, 1 << 22); -+ -+ /* step 4, set cfg active */ -+ MTC0(C0_BROADCOM, 2, 0x9); -+ -+ -+ /* steps 5 & 6 */ -+ __asm__ __volatile__ ( -+ ".set\tmips3\n\t" -+ "wait\n\t" -+ ".set\tmips0" -+ ); -+ -+ /* step 7, clear cfg_active */ -+ MTC0(C0_BROADCOM, 2, 0); -+ -+ /* Additional Step: set back to orig sync mode */ -+ MTC0(C0_BROADCOM, 4, sync_mode); -+ -+ /* step 8, fake soft reset */ -+ MTC0(C0_BROADCOM, 5, MFC0(C0_BROADCOM, 5) | 4); -+ -+ end_fill: -+ /* step 9 set watchdog timer */ -+ sb_watchdog(sbh, 20); -+ (void) R_REG(&cc->chipid); -+ -+ /* step 11 */ -+ __asm__ __volatile__ ( -+ ".set\tmips3\n\t" -+ "sync\n\t" -+ "wait\n\t" -+ ".set\tmips0" -+ ); -+ while (1); -+ } -+ -+done: -+ /* switch back to previous core */ -+ sb_setcoreidx(sbh, idx); -+ -+ return ret; -+} -+ -+/* -+ * This also must be run from the cache on 47xx -+ * so there are no mips core BIU ops in progress -+ * when the PFC is enabled. -+ */ -+ -+static void -+BCMINITFN(_enable_pfc)(uint32 mode) -+{ -+ /* write range */ -+ *(volatile uint32 *)PFC_CR1 = 0xffff0000; -+ -+ /* enable */ -+ *(volatile uint32 *)PFC_CR0 = mode; -+} -+ -+void -+BCMINITFN(enable_pfc)(uint32 mode) -+{ -+ ulong start, end; -+ int i; -+ -+ /* If auto then choose the correct mode for this -+ platform, currently we only ever select one mode */ -+ if (mode == PFC_AUTO) -+ mode = PFC_INST; -+ -+ /* enable prefetch cache if available */ -+ if (MFC0(C0_BROADCOM, 0) & BRCM_PFC_AVAIL) { -+ start = (ulong) &BCMINIT(_enable_pfc); -+ end = (ulong) &BCMINIT(enable_pfc); -+ -+ /* Preload handler into the cache one line at a time */ -+ for (i = 0; i < (end - start); i += 4) -+ cache_op(start + i, Fill_I); -+ -+ BCMINIT(_enable_pfc)(mode); -+ } -+} -+ -+/* returns the ncdl value to be programmed into sdram_ncdl for calibration */ -+uint32 -+BCMINITFN(sb_memc_get_ncdl)(sb_t *sbh) -+{ -+ sbmemcregs_t *memc; -+ uint32 ret = 0; -+ uint32 config, rd, wr, misc, dqsg, cd, sm, sd; -+ uint idx, rev; -+ -+ idx = sb_coreidx(sbh); -+ -+ memc = (sbmemcregs_t *)sb_setcore(sbh, SB_MEMC, 0); -+ if (memc == 0) -+ goto out; -+ -+ rev = sb_corerev(sbh); -+ -+ config = R_REG(&memc->config); -+ wr = R_REG(&memc->wrncdlcor); -+ rd = R_REG(&memc->rdncdlcor); -+ misc = R_REG(&memc->miscdlyctl); -+ dqsg = R_REG(&memc->dqsgatencdl); -+ -+ rd &= MEMC_RDNCDLCOR_RD_MASK; -+ wr &= MEMC_WRNCDLCOR_WR_MASK; -+ dqsg &= MEMC_DQSGATENCDL_G_MASK; -+ -+ if (config & MEMC_CONFIG_DDR) { -+ ret = (wr << 16) | (rd << 8) | dqsg; -+ } else { -+ if (rev > 0) -+ cd = rd; -+ else -+ cd = (rd == MEMC_CD_THRESHOLD) ? rd : (wr + MEMC_CD_THRESHOLD); -+ sm = (misc & MEMC_MISC_SM_MASK) >> MEMC_MISC_SM_SHIFT; -+ sd = (misc & MEMC_MISC_SD_MASK) >> MEMC_MISC_SD_SHIFT; -+ ret = (sm << 16) | (sd << 8) | cd; -+ } -+ -+out: -+ /* switch back to previous core */ -+ sb_setcoreidx(sbh, idx); -+ -+ return ret; -+} -+ -diff -urN linux.old/arch/mips/bcm947xx/broadcom/sbpci.c linux.dev/arch/mips/bcm947xx/broadcom/sbpci.c ---- linux.old/arch/mips/bcm947xx/broadcom/sbpci.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/broadcom/sbpci.c 2005-12-28 16:37:32.854260000 +0100 -@@ -0,0 +1,533 @@ -+/* -+ * Low-Level PCI and SB support for BCM47xx -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#include <typedefs.h> -+#include <pcicfg.h> -+#include <bcmdevs.h> -+#include <sbconfig.h> -+#include <osl.h> -+#include <sbutils.h> -+#include <sbpci.h> -+#include <bcmendian.h> -+#include <bcmutils.h> -+#include <bcmnvram.h> -+#include <hndmips.h> -+ -+/* Can free sbpci_init() memory after boot */ -+#ifndef linux -+#define __init -+#endif -+ -+/* Emulated configuration space */ -+static pci_config_regs sb_config_regs[SB_MAXCORES]; -+ -+/* Banned cores */ -+static uint16 pci_ban[32] = { 0 }; -+static uint pci_banned = 0; -+ -+/* CardBus mode */ -+static bool cardbus = FALSE; -+ -+/* Disable PCI host core */ -+static bool pci_disabled = FALSE; -+ -+/* -+ * Functions for accessing external PCI configuration space -+ */ -+ -+/* Assume one-hot slot wiring */ -+#define PCI_SLOT_MAX 16 -+ -+static uint32 -+config_cmd(sb_t *sbh, uint bus, uint dev, uint func, uint off) -+{ -+ uint coreidx; -+ sbpciregs_t *regs; -+ uint32 addr = 0; -+ -+ /* CardBusMode supports only one device */ -+ if (cardbus && dev > 1) -+ return 0; -+ -+ coreidx = sb_coreidx(sbh); -+ regs = (sbpciregs_t *) sb_setcore(sbh, SB_PCI, 0); -+ -+ /* Type 0 transaction */ -+ if (bus == 1) { -+ /* Skip unwired slots */ -+ if (dev < PCI_SLOT_MAX) { -+ /* Slide the PCI window to the appropriate slot */ -+ W_REG(®s->sbtopci1, SBTOPCI_CFG0 | ((1 << (dev + 16)) & SBTOPCI1_MASK)); -+ addr = SB_PCI_CFG | ((1 << (dev + 16)) & ~SBTOPCI1_MASK) | -+ (func << 8) | (off & ~3); -+ } -+ } -+ -+ /* Type 1 transaction */ -+ else { -+ W_REG(®s->sbtopci1, SBTOPCI_CFG1); -+ addr = SB_PCI_CFG | (bus << 16) | (dev << 11) | (func << 8) | (off & ~3); -+ } -+ -+ sb_setcoreidx(sbh, coreidx); -+ -+ return addr; -+} -+ -+static int -+extpci_read_config(sb_t *sbh, uint bus, uint dev, uint func, uint off, void *buf, int len) -+{ -+ uint32 addr, *reg = NULL, val; -+ int ret = 0; -+ -+ if (pci_disabled || -+ !(addr = config_cmd(sbh, bus, dev, func, off)) || -+ !(reg = (uint32 *) REG_MAP(addr, len)) || -+ BUSPROBE(val, reg)) -+ val = 0xffffffff; -+ -+ val >>= 8 * (off & 3); -+ if (len == 4) -+ *((uint32 *) buf) = val; -+ else if (len == 2) -+ *((uint16 *) buf) = (uint16) val; -+ else if (len == 1) -+ *((uint8 *) buf) = (uint8) val; -+ else -+ ret = -1; -+ -+ if (reg) -+ REG_UNMAP(reg); -+ -+ return ret; -+} -+ -+static int -+extpci_write_config(sb_t *sbh, uint bus, uint dev, uint func, uint off, void *buf, int len) -+{ -+ uint32 addr, *reg = NULL, val; -+ int ret = 0; -+ -+ if (pci_disabled || -+ !(addr = config_cmd(sbh, bus, dev, func, off)) || -+ !(reg = (uint32 *) REG_MAP(addr, len)) || -+ BUSPROBE(val, reg)) -+ goto done; -+ -+ if (len == 4) -+ val = *((uint32 *) buf); -+ else if (len == 2) { -+ val &= ~(0xffff << (8 * (off & 3))); -+ val |= *((uint16 *) buf) << (8 * (off & 3)); -+ } else if (len == 1) { -+ val &= ~(0xff << (8 * (off & 3))); -+ val |= *((uint8 *) buf) << (8 * (off & 3)); -+ } else -+ ret = -1; -+ -+ W_REG(reg, val); -+ -+ done: -+ if (reg) -+ REG_UNMAP(reg); -+ -+ return ret; -+} -+ -+/* -+ * Functions for accessing translated SB configuration space -+ */ -+ -+static int -+sb_read_config(sb_t *sbh, uint bus, uint dev, uint func, uint off, void *buf, int len) -+{ -+ pci_config_regs *cfg; -+ -+ if (dev >= SB_MAXCORES || (off + len) > sizeof(pci_config_regs)) -+ return -1; -+ cfg = &sb_config_regs[dev]; -+ -+ ASSERT(ISALIGNED(off, len)); -+ ASSERT(ISALIGNED((uintptr)buf, len)); -+ -+ if (len == 4) -+ *((uint32 *) buf) = ltoh32(*((uint32 *)((ulong) cfg + off))); -+ else if (len == 2) -+ *((uint16 *) buf) = ltoh16(*((uint16 *)((ulong) cfg + off))); -+ else if (len == 1) -+ *((uint8 *) buf) = *((uint8 *)((ulong) cfg + off)); -+ else -+ return -1; -+ -+ return 0; -+} -+ -+static int -+sb_write_config(sb_t *sbh, uint bus, uint dev, uint func, uint off, void *buf, int len) -+{ -+ uint coreidx, n; -+ void *regs; -+ sbconfig_t *sb; -+ pci_config_regs *cfg; -+ -+ if (dev >= SB_MAXCORES || (off + len) > sizeof(pci_config_regs)) -+ return -1; -+ cfg = &sb_config_regs[dev]; -+ -+ ASSERT(ISALIGNED(off, len)); -+ ASSERT(ISALIGNED((uintptr)buf, len)); -+ -+ /* Emulate BAR sizing */ -+ if (off >= OFFSETOF(pci_config_regs, base[0]) && off <= OFFSETOF(pci_config_regs, base[3]) && -+ len == 4 && *((uint32 *) buf) == ~0) { -+ coreidx = sb_coreidx(sbh); -+ if ((regs = sb_setcoreidx(sbh, dev))) { -+ sb = (sbconfig_t *)((ulong) regs + SBCONFIGOFF); -+ /* Highest numbered address match register */ -+ n = (R_REG(&sb->sbidlow) & SBIDL_AR_MASK) >> SBIDL_AR_SHIFT; -+ if (off == OFFSETOF(pci_config_regs, base[0])) -+ cfg->base[0] = ~(sb_size(R_REG(&sb->sbadmatch0)) - 1); -+#if 0 -+ else if (off == OFFSETOF(pci_config_regs, base[1]) && n >= 1) -+ cfg->base[1] = ~(sb_size(R_REG(&sb->sbadmatch1)) - 1); -+ else if (off == OFFSETOF(pci_config_regs, base[2]) && n >= 2) -+ cfg->base[2] = ~(sb_size(R_REG(&sb->sbadmatch2)) - 1); -+ else if (off == OFFSETOF(pci_config_regs, base[3]) && n >= 3) -+ cfg->base[3] = ~(sb_size(R_REG(&sb->sbadmatch3)) - 1); -+#endif -+ } -+ sb_setcoreidx(sbh, coreidx); -+ return 0; -+ } -+ -+ if (len == 4) -+ *((uint32 *)((ulong) cfg + off)) = htol32(*((uint32 *) buf)); -+ else if (len == 2) -+ *((uint16 *)((ulong) cfg + off)) = htol16(*((uint16 *) buf)); -+ else if (len == 1) -+ *((uint8 *)((ulong) cfg + off)) = *((uint8 *) buf); -+ else -+ return -1; -+ -+ return 0; -+} -+ -+int -+sbpci_read_config(sb_t *sbh, uint bus, uint dev, uint func, uint off, void *buf, int len) -+{ -+ if (bus == 0) -+ return sb_read_config(sbh, bus, dev, func, off, buf, len); -+ else -+ return extpci_read_config(sbh, bus, dev, func, off, buf, len); -+} -+ -+int -+sbpci_write_config(sb_t *sbh, uint bus, uint dev, uint func, uint off, void *buf, int len) -+{ -+ if (bus == 0) -+ return sb_write_config(sbh, bus, dev, func, off, buf, len); -+ else -+ return extpci_write_config(sbh, bus, dev, func, off, buf, len); -+} -+ -+void -+sbpci_ban(uint16 core) -+{ -+ if (pci_banned < ARRAYSIZE(pci_ban)) -+ pci_ban[pci_banned++] = core; -+} -+ -+static int -+sbpci_init_pci(sb_t *sbh) -+{ -+ uint chip, chiprev, chippkg, host; -+ uint32 boardflags; -+ sbpciregs_t *pci; -+ sbconfig_t *sb; -+ uint32 val; -+ -+ chip = sb_chip(sbh); -+ chiprev = sb_chiprev(sbh); -+ chippkg = sb_chippkg(sbh); -+ -+ if (!(pci = (sbpciregs_t *) sb_setcore(sbh, SB_PCI, 0))) { -+ printf("PCI: no core\n"); -+ pci_disabled = TRUE; -+ return -1; -+ } -+ sb_core_reset(sbh, 0); -+ -+ boardflags = (uint32) getintvar(NULL, "boardflags"); -+ -+ if ((chip == BCM4310_DEVICE_ID) && (chiprev == 0)) -+ pci_disabled = TRUE; -+ -+ /* -+ * The 200-pin BCM4712 package does not bond out PCI. Even when -+ * PCI is bonded out, some boards may leave the pins -+ * floating. -+ */ -+ if (((chip == BCM4712_DEVICE_ID) && -+ ((chippkg == BCM4712SMALL_PKG_ID) || -+ (chippkg == BCM4712MID_PKG_ID))) || -+ (boardflags & BFL_NOPCI)) -+ pci_disabled = TRUE; -+ -+ /* -+ * If the PCI core should not be touched (disabled, not bonded -+ * out, or pins floating), do not even attempt to access core -+ * registers. Otherwise, try to determine if it is in host -+ * mode. -+ */ -+ if (pci_disabled) -+ host = 0; -+ else -+ host = !BUSPROBE(val, &pci->control); -+ -+ if (!host) { -+ /* Disable PCI interrupts in client mode */ -+ sb = (sbconfig_t *)((ulong) pci + SBCONFIGOFF); -+ W_REG(&sb->sbintvec, 0); -+ -+ /* Disable the PCI bridge in client mode */ -+ sbpci_ban(SB_PCI); -+ printf("PCI: Disabled\n"); -+ } else { -+ /* Reset the external PCI bus and enable the clock */ -+ W_REG(&pci->control, 0x5); /* enable the tristate drivers */ -+ W_REG(&pci->control, 0xd); /* enable the PCI clock */ -+ OSL_DELAY(150); /* delay > 100 us */ -+ W_REG(&pci->control, 0xf); /* deassert PCI reset */ -+ W_REG(&pci->arbcontrol, PCI_INT_ARB); /* use internal arbiter */ -+ OSL_DELAY(1); /* delay 1 us */ -+ -+ /* Enable CardBusMode */ -+ cardbus = nvram_match("cardbus", "1"); -+ if (cardbus) { -+ printf("PCI: Enabling CardBus\n"); -+ /* GPIO 1 resets the CardBus device on bcm94710ap */ -+ sb_gpioout(sbh, 1, 1, GPIO_DRV_PRIORITY); -+ sb_gpioouten(sbh, 1, 1, GPIO_DRV_PRIORITY); -+ W_REG(&pci->sprom[0], R_REG(&pci->sprom[0]) | 0x400); -+ } -+ -+ /* 64 MB I/O access window */ -+ W_REG(&pci->sbtopci0, SBTOPCI_IO); -+ /* 64 MB configuration access window */ -+ W_REG(&pci->sbtopci1, SBTOPCI_CFG0); -+ /* 1 GB memory access window */ -+ W_REG(&pci->sbtopci2, SBTOPCI_MEM | SB_PCI_DMA); -+ -+ /* Enable PCI bridge BAR0 prefetch and burst */ -+ val = 6; -+ sbpci_write_config(sbh, 1, 0, 0, PCI_CFG_CMD, &val, sizeof(val)); -+ -+ /* Enable PCI interrupts */ -+ W_REG(&pci->intmask, PCI_INTA); -+ } -+ -+ return 0; -+} -+ -+static int -+sbpci_init_cores(sb_t *sbh) -+{ -+ uint chip, chiprev, chippkg, coreidx, i; -+ sbconfig_t *sb; -+ pci_config_regs *cfg; -+ void *regs; -+ char varname[8]; -+ uint wlidx = 0; -+ uint16 vendor, core; -+ uint8 class, subclass, progif; -+ uint32 val; -+ uint32 sbips_int_mask[] = { 0, SBIPS_INT1_MASK, SBIPS_INT2_MASK, SBIPS_INT3_MASK, SBIPS_INT4_MASK }; -+ uint32 sbips_int_shift[] = { 0, 0, SBIPS_INT2_SHIFT, SBIPS_INT3_SHIFT, SBIPS_INT4_SHIFT }; -+ -+ chip = sb_chip(sbh); -+ chiprev = sb_chiprev(sbh); -+ chippkg = sb_chippkg(sbh); -+ coreidx = sb_coreidx(sbh); -+ -+ /* Scan the SB bus */ -+ bzero(sb_config_regs, sizeof(sb_config_regs)); -+ for (cfg = sb_config_regs; cfg < &sb_config_regs[SB_MAXCORES]; cfg++) { -+ cfg->vendor = 0xffff; -+ if (!(regs = sb_setcoreidx(sbh, cfg - sb_config_regs))) -+ continue; -+ sb = (sbconfig_t *)((ulong) regs + SBCONFIGOFF); -+ -+ /* Read ID register and parse vendor and core */ -+ val = R_REG(&sb->sbidhigh); -+ vendor = (val & SBIDH_VC_MASK) >> SBIDH_VC_SHIFT; -+ core = (val & SBIDH_CC_MASK) >> SBIDH_CC_SHIFT; -+ progif = 0; -+ -+ /* Check if this core is banned */ -+ for (i = 0; i < pci_banned; i++) -+ if (core == pci_ban[i]) -+ break; -+ if (i < pci_banned) -+ continue; -+ -+ /* Known vendor translations */ -+ switch (vendor) { -+ case SB_VEND_BCM: -+ vendor = VENDOR_BROADCOM; -+ break; -+ } -+ -+ /* Determine class based on known core codes */ -+ switch (core) { -+ case SB_ILINE20: -+ class = PCI_CLASS_NET; -+ subclass = PCI_NET_ETHER; -+ core = BCM47XX_ILINE_ID; -+ break; -+ case SB_ILINE100: -+ class = PCI_CLASS_NET; -+ subclass = PCI_NET_ETHER; -+ core = BCM4610_ILINE_ID; -+ break; -+ case SB_ENET: -+ class = PCI_CLASS_NET; -+ subclass = PCI_NET_ETHER; -+ core = BCM47XX_ENET_ID; -+ break; -+ case SB_SDRAM: -+ case SB_MEMC: -+ class = PCI_CLASS_MEMORY; -+ subclass = PCI_MEMORY_RAM; -+ break; -+ case SB_PCI: -+#if 0 -+ class = PCI_CLASS_BRIDGE; -+ subclass = PCI_BRIDGE_PCI; -+ break; -+#endif -+ case SB_MIPS: -+ case SB_MIPS33: -+ class = PCI_CLASS_CPU; -+ subclass = PCI_CPU_MIPS; -+ break; -+ case SB_CODEC: -+ class = PCI_CLASS_COMM; -+ subclass = PCI_COMM_MODEM; -+ core = BCM47XX_V90_ID; -+ break; -+ case SB_USB: -+ class = PCI_CLASS_SERIAL; -+ subclass = PCI_SERIAL_USB; -+ progif = 0x10; /* OHCI */ -+ core = BCM47XX_USB_ID; -+ break; -+ case SB_USB11H: -+ class = PCI_CLASS_SERIAL; -+ subclass = PCI_SERIAL_USB; -+ progif = 0x10; /* OHCI */ -+ core = BCM47XX_USBH_ID; -+ break; -+ case SB_USB11D: -+ class = PCI_CLASS_SERIAL; -+ subclass = PCI_SERIAL_USB; -+ core = BCM47XX_USBD_ID; -+ break; -+ case SB_IPSEC: -+ class = PCI_CLASS_CRYPT; -+ subclass = PCI_CRYPT_NETWORK; -+ core = BCM47XX_IPSEC_ID; -+ break; -+ case SB_ROBO: -+ class = PCI_CLASS_NET; -+ subclass = PCI_NET_OTHER; -+ core = BCM47XX_ROBO_ID; -+ break; -+ case SB_EXTIF: -+ case SB_CC: -+ class = PCI_CLASS_MEMORY; -+ subclass = PCI_MEMORY_FLASH; -+ break; -+ case SB_D11: -+ class = PCI_CLASS_NET; -+ subclass = PCI_NET_OTHER; -+ /* Let an nvram variable override this */ -+ sprintf(varname, "wl%did", wlidx); -+ wlidx++; -+ if ((core = getintvar(NULL, varname)) == 0) { -+ if (chip == BCM4712_DEVICE_ID) { -+ if (chippkg == BCM4712SMALL_PKG_ID) -+ core = BCM4306_D11G_ID; -+ else -+ core = BCM4306_D11DUAL_ID; -+ } else { -+ /* 4310 */ -+ core = BCM4310_D11B_ID; -+ } -+ } -+ break; -+ -+ default: -+ class = subclass = progif = 0xff; -+ break; -+ } -+ -+ /* Supported translations */ -+ cfg->vendor = htol16(vendor); -+ cfg->device = htol16(core); -+ cfg->rev_id = chiprev; -+ cfg->prog_if = progif; -+ cfg->sub_class = subclass; -+ cfg->base_class = class; -+ cfg->base[0] = htol32(sb_base(R_REG(&sb->sbadmatch0))); -+ cfg->base[1] = 0;//htol32(sb_base(R_REG(&sb->sbadmatch1))); -+ cfg->base[2] = 0;//htol32(sb_base(R_REG(&sb->sbadmatch2))); -+ cfg->base[3] = 0;//htol32(sb_base(R_REG(&sb->sbadmatch3))); -+ cfg->base[4] = 0; -+ cfg->base[5] = 0; -+ if (class == PCI_CLASS_BRIDGE && subclass == PCI_BRIDGE_PCI) -+ cfg->header_type = PCI_HEADER_BRIDGE; -+ else -+ cfg->header_type = PCI_HEADER_NORMAL; -+ /* Save core interrupt flag */ -+ cfg->int_pin = R_REG(&sb->sbtpsflag) & SBTPS_NUM0_MASK; -+ /* Default to MIPS shared interrupt 0 */ -+ cfg->int_line = 0; -+ /* MIPS sbipsflag maps core interrupt flags to interrupts 1 through 4 */ -+ if ((regs = sb_setcore(sbh, SB_MIPS, 0)) || -+ (regs = sb_setcore(sbh, SB_MIPS33, 0))) { -+ sb = (sbconfig_t *)((ulong) regs + SBCONFIGOFF); -+ val = R_REG(&sb->sbipsflag); -+ for (cfg->int_line = 1; cfg->int_line <= 4; cfg->int_line++) { -+ if (((val & sbips_int_mask[cfg->int_line]) >> sbips_int_shift[cfg->int_line]) == cfg->int_pin) -+ break; -+ } -+ if (cfg->int_line > 4) -+ cfg->int_line = 0; -+ } -+ /* Emulated core */ -+ *((uint32 *) &cfg->sprom_control) = 0xffffffff; -+ } -+ -+ sb_setcoreidx(sbh, coreidx); -+ return 0; -+} -+ -+int __init -+sbpci_init(sb_t *sbh) -+{ -+ sbpci_init_pci(sbh); -+ sbpci_init_cores(sbh); -+ return 0; -+} -+ -diff -urN linux.old/arch/mips/bcm947xx/broadcom/sbutils.c linux.dev/arch/mips/bcm947xx/broadcom/sbutils.c ---- linux.old/arch/mips/bcm947xx/broadcom/sbutils.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/broadcom/sbutils.c 2005-12-28 16:37:32.858260250 +0100 -@@ -0,0 +1,2370 @@ -+/* -+ * Misc utility routines for accessing chip-specific features -+ * of the SiliconBackplane-based Broadcom chips. -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id$ -+ */ -+ -+#include <typedefs.h> -+#include <osl.h> -+#include <sbutils.h> -+#include <bcmutils.h> -+#include <bcmdevs.h> -+#include <sbconfig.h> -+#include <sbchipc.h> -+#include <sbpci.h> -+#include <pcicfg.h> -+#include <sbextif.h> -+#include <bcmsrom.h> -+ -+/* debug/trace */ -+#define SB_ERROR(args) -+ -+ -+typedef uint32 (*sb_intrsoff_t)(void *intr_arg); -+typedef void (*sb_intrsrestore_t)(void *intr_arg, uint32 arg); -+typedef bool (*sb_intrsenabled_t)(void *intr_arg); -+ -+/* misc sb info needed by some of the routines */ -+typedef struct sb_info { -+ -+ struct sb_pub sb; /* back plane public state(must be first field of sb_info */ -+ -+ void *osh; /* osl os handle */ -+ void *sdh; /* bcmsdh handle */ -+ -+ void *curmap; /* current regs va */ -+ void *regs[SB_MAXCORES]; /* other regs va */ -+ -+ uint curidx; /* current core index */ -+ uint dev_coreid; /* the core provides driver functions */ -+ -+ uint gpioidx; /* gpio control core index */ -+ uint gpioid; /* gpio control coretype */ -+ -+ uint numcores; /* # discovered cores */ -+ uint coreid[SB_MAXCORES]; /* id of each core */ -+ -+ void *intr_arg; /* interrupt callback function arg */ -+ sb_intrsoff_t intrsoff_fn; /* function turns chip interrupts off */ -+ sb_intrsrestore_t intrsrestore_fn; /* function restore chip interrupts */ -+ sb_intrsenabled_t intrsenabled_fn; /* function to check if chip interrupts are enabled */ -+ -+} sb_info_t; -+ -+/* local prototypes */ -+static sb_info_t * BCMINIT(sb_doattach)(sb_info_t *si, uint devid, osl_t *osh, void *regs, -+ uint bustype, void *sdh, char **vars, int *varsz); -+static void BCMINIT(sb_scan)(sb_info_t *si); -+static uint sb_corereg(sb_info_t *si, uint coreidx, uint regoff, uint mask, uint val); -+static uint _sb_coreidx(sb_info_t *si); -+static uint sb_findcoreidx(sb_info_t *si, uint coreid, uint coreunit); -+static uint BCMINIT(sb_pcidev2chip)(uint pcidev); -+static uint BCMINIT(sb_chip2numcores)(uint chip); -+static int sb_pci_fixcfg(sb_info_t *si); -+ -+/* delay needed between the mdio control/ mdiodata register data access */ -+#define PR28829_DELAY() OSL_DELAY(10) -+ -+ -+/* global variable to indicate reservation/release of gpio's*/ -+static uint32 sb_gpioreservation = 0; -+ -+#define SB_INFO(sbh) (sb_info_t*)sbh -+#define SET_SBREG(sbh, r, mask, val) W_SBREG((sbh), (r), ((R_SBREG((sbh), (r)) & ~(mask)) | (val))) -+#define GOODCOREADDR(x) (((x) >= SB_ENUM_BASE) && ((x) <= SB_ENUM_LIM) && ISALIGNED((x), SB_CORE_SIZE)) -+#define GOODREGS(regs) ((regs) && ISALIGNED((uintptr)(regs), SB_CORE_SIZE)) -+#define REGS2SB(va) (sbconfig_t*) ((int8*)(va) + SBCONFIGOFF) -+#define GOODIDX(idx) (((uint)idx) < SB_MAXCORES) -+#define BADIDX (SB_MAXCORES+1) -+#define NOREV -1 -+ -+#define PCI(si) ((BUSTYPE(si->sb.bustype) == PCI_BUS) && (si->sb.buscoretype == SB_PCI)) -+ -+/* sonicsrev */ -+#define SONICS_2_2 (SBIDL_RV_2_2 >> SBIDL_RV_SHIFT) -+#define SONICS_2_3 (SBIDL_RV_2_3 >> SBIDL_RV_SHIFT) -+ -+#define R_SBREG(sbh, sbr) sb_read_sbreg((sbh), (sbr)) -+#define W_SBREG(sbh, sbr, v) sb_write_sbreg((sbh), (sbr), (v)) -+#define AND_SBREG(sbh, sbr, v) W_SBREG((sbh), (sbr), (R_SBREG((sbh), (sbr)) & (v))) -+#define OR_SBREG(sbh, sbr, v) W_SBREG((sbh), (sbr), (R_SBREG((sbh), (sbr)) | (v))) -+ -+/* -+ * Macros to disable/restore function core(D11, ENET, ILINE20, etc) interrupts before/ -+ * after core switching to avoid invalid register accesss inside ISR. -+ */ -+#define INTR_OFF(si, intr_val) \ -+ if ((si)->intrsoff_fn && (si)->coreid[(si)->curidx] == (si)->dev_coreid) { \ -+ intr_val = (*(si)->intrsoff_fn)((si)->intr_arg); } -+#define INTR_RESTORE(si, intr_val) \ -+ if ((si)->intrsrestore_fn && (si)->coreid[(si)->curidx] == (si)->dev_coreid) { \ -+ (*(si)->intrsrestore_fn)((si)->intr_arg, intr_val); } -+ -+/* dynamic clock control defines */ -+#define LPOMINFREQ 25000 /* low power oscillator min */ -+#define LPOMAXFREQ 43000 /* low power oscillator max */ -+#define XTALMINFREQ 19800000 /* 20 MHz - 1% */ -+#define XTALMAXFREQ 20200000 /* 20 MHz + 1% */ -+#define PCIMINFREQ 25000000 /* 25 MHz */ -+#define PCIMAXFREQ 34000000 /* 33 MHz + fudge */ -+ -+#define ILP_DIV_5MHZ 0 /* ILP = 5 MHz */ -+#define ILP_DIV_1MHZ 4 /* ILP = 1 MHz */ -+ -+#define MIN_DUMPBUFLEN 32 /* debug */ -+ -+/* GPIO Based LED powersave defines */ -+#define DEFAULT_GPIO_ONTIME 10 -+#define DEFAULT_GPIO_OFFTIME 90 -+ -+#define DEFAULT_GPIOTIMERVAL ((DEFAULT_GPIO_ONTIME << GPIO_ONTIME_SHIFT) | DEFAULT_GPIO_OFFTIME) -+ -+static uint32 -+sb_read_sbreg(sb_info_t *si, volatile uint32 *sbr) -+{ -+ uint32 val = R_REG(sbr); -+ -+ return (val); -+} -+ -+static void -+sb_write_sbreg(sb_info_t *si, volatile uint32 *sbr, uint32 v) -+{ -+ W_REG(sbr, v); -+} -+ -+/* Using sb_kattach depends on SB_BUS support, either implicit */ -+/* no limiting BCMBUSTYPE value) or explicit (value is SB_BUS). */ -+#if !defined(BCMBUSTYPE) || (BCMBUSTYPE == SB_BUS) -+ -+/* global kernel resource */ -+static sb_info_t ksi; -+ -+/* generic kernel variant of sb_attach() */ -+sb_t * -+BCMINITFN(sb_kattach)() -+{ -+ uint32 *regs; -+ -+ if (ksi.curmap == NULL) { -+ uint32 cid; -+ -+ regs = (uint32 *)REG_MAP(SB_ENUM_BASE, SB_CORE_SIZE); -+ cid = R_REG((uint32 *)regs); -+ if (((cid & CID_ID_MASK) == BCM4712_DEVICE_ID) && -+ ((cid & CID_PKG_MASK) != BCM4712LARGE_PKG_ID) && -+ ((cid & CID_REV_MASK) <= (3 << CID_REV_SHIFT))) { -+ uint32 *scc, val; -+ -+ scc = (uint32 *)((uchar*)regs + OFFSETOF(chipcregs_t, slow_clk_ctl)); -+ val = R_REG(scc); -+ SB_ERROR((" initial scc = 0x%x\n", val)); -+ val |= SCC_SS_XTAL; -+ W_REG(scc, val); -+ } -+ -+ if (BCMINIT(sb_doattach)(&ksi, BCM4710_DEVICE_ID, NULL, (void*)regs, -+ SB_BUS, NULL, NULL, NULL) == NULL) { -+ return NULL; -+ } -+ } -+ -+ return (sb_t *)&ksi; -+} -+#endif -+ -+static sb_info_t * -+BCMINITFN(sb_doattach)(sb_info_t *si, uint devid, osl_t *osh, void *regs, -+ uint bustype, void *sdh, char **vars, int *varsz) -+{ -+ uint origidx; -+ chipcregs_t *cc; -+ sbconfig_t *sb; -+ uint32 w; -+ -+ ASSERT(GOODREGS(regs)); -+ -+ bzero((uchar*)si, sizeof (sb_info_t)); -+ -+ si->sb.buscoreidx = si->gpioidx = BADIDX; -+ -+ si->osh = osh; -+ si->curmap = regs; -+ si->sdh = sdh; -+ -+ /* check to see if we are a sb core mimic'ing a pci core */ -+ if (bustype == PCI_BUS) { -+ if (OSL_PCI_READ_CONFIG(osh, PCI_SPROM_CONTROL, sizeof (uint32)) == 0xffffffff) -+ bustype = SB_BUS; -+ else -+ bustype = PCI_BUS; -+ } -+ -+ si->sb.bustype = bustype; -+ if (si->sb.bustype != BUSTYPE(si->sb.bustype)) { -+ SB_ERROR(("sb_doattach: bus type %d does not match configured bus type %d\n", -+ si->sb.bustype, BUSTYPE(si->sb.bustype))); -+ return NULL; -+ } -+ -+ /* kludge to enable the clock on the 4306 which lacks a slowclock */ -+ if (BUSTYPE(si->sb.bustype) == PCI_BUS) -+ sb_clkctl_xtal(&si->sb, XTAL|PLL, ON); -+ -+ if (BUSTYPE(si->sb.bustype) == PCI_BUS) { -+ w = OSL_PCI_READ_CONFIG(osh, PCI_BAR0_WIN, sizeof (uint32)); -+ if (!GOODCOREADDR(w)) -+ OSL_PCI_WRITE_CONFIG(si->osh, PCI_BAR0_WIN, sizeof (uint32), SB_ENUM_BASE); -+ } -+ -+ /* initialize current core index value */ -+ si->curidx = _sb_coreidx(si); -+ -+ if (si->curidx == BADIDX) { -+ SB_ERROR(("sb_doattach: bad core index\n")); -+ return NULL; -+ } -+ -+ /* get sonics backplane revision */ -+ sb = REGS2SB(si->curmap); -+ si->sb.sonicsrev = (R_SBREG(si, &(sb)->sbidlow) & SBIDL_RV_MASK) >> SBIDL_RV_SHIFT; -+ -+ /* keep and reuse the initial register mapping */ -+ origidx = si->curidx; -+ if (BUSTYPE(si->sb.bustype) == SB_BUS) -+ si->regs[origidx] = regs; -+ -+ /* is core-0 a chipcommon core? */ -+ si->numcores = 1; -+ cc = (chipcregs_t*) sb_setcoreidx(&si->sb, 0); -+ if (sb_coreid(&si->sb) != SB_CC) -+ cc = NULL; -+ -+ /* determine chip id and rev */ -+ if (cc) { -+ /* chip common core found! */ -+ si->sb.chip = R_REG(&cc->chipid) & CID_ID_MASK; -+ si->sb.chiprev = (R_REG(&cc->chipid) & CID_REV_MASK) >> CID_REV_SHIFT; -+ si->sb.chippkg = (R_REG(&cc->chipid) & CID_PKG_MASK) >> CID_PKG_SHIFT; -+ } else { -+ /* no chip common core -- must convert device id to chip id */ -+ if ((si->sb.chip = BCMINIT(sb_pcidev2chip)(devid)) == 0) { -+ SB_ERROR(("sb_doattach: unrecognized device id 0x%04x\n", devid)); -+ sb_setcoreidx(&si->sb, origidx); -+ return NULL; -+ } -+ } -+ -+ /* get chipcommon rev */ -+ si->sb.ccrev = cc ? (int)sb_corerev(&si->sb) : NOREV; -+ -+ /* determine numcores */ -+ if (cc && ((si->sb.ccrev == 4) || (si->sb.ccrev >= 6))) -+ si->numcores = (R_REG(&cc->chipid) & CID_CC_MASK) >> CID_CC_SHIFT; -+ else -+ si->numcores = BCMINIT(sb_chip2numcores)(si->sb.chip); -+ -+ /* return to original core */ -+ sb_setcoreidx(&si->sb, origidx); -+ -+ /* sanity checks */ -+ ASSERT(si->sb.chip); -+ -+ /* scan for cores */ -+ BCMINIT(sb_scan)(si); -+ -+ /* fixup necessary chip/core configurations */ -+ if (BUSTYPE(si->sb.bustype) == PCI_BUS) { -+ if (sb_pci_fixcfg(si)) { -+ SB_ERROR(("sb_doattach: sb_pci_fixcfg failed\n")); -+ return NULL; -+ } -+ } -+ -+ /* srom_var_init() depends on sb_scan() info */ -+ if (srom_var_init(si, si->sb.bustype, si->curmap, osh, vars, varsz)) { -+ SB_ERROR(("sb_doattach: srom_var_init failed: bad srom\n")); -+ return (NULL); -+ } -+ -+ if (cc == NULL) { -+ /* -+ * The chip revision number is hardwired into all -+ * of the pci function config rev fields and is -+ * independent from the individual core revision numbers. -+ * For example, the "A0" silicon of each chip is chip rev 0. -+ */ -+ if (BUSTYPE(si->sb.bustype) == PCI_BUS) { -+ w = OSL_PCI_READ_CONFIG(osh, PCI_CFG_REV, sizeof (uint32)); -+ si->sb.chiprev = w & 0xff; -+ } else -+ si->sb.chiprev = 0; -+ } -+ -+ /* gpio control core is required */ -+ if (!GOODIDX(si->gpioidx)) { -+ SB_ERROR(("sb_doattach: gpio control core not found\n")); -+ return NULL; -+ } -+ -+ /* get boardtype and boardrev */ -+ switch (BUSTYPE(si->sb.bustype)) { -+ case PCI_BUS: -+ /* do a pci config read to get subsystem id and subvendor id */ -+ w = OSL_PCI_READ_CONFIG(osh, PCI_CFG_SVID, sizeof (uint32)); -+ si->sb.boardvendor = w & 0xffff; -+ si->sb.boardtype = (w >> 16) & 0xffff; -+ break; -+ -+ case SB_BUS: -+ case JTAG_BUS: -+ si->sb.boardvendor = VENDOR_BROADCOM; -+ if ((si->sb.boardtype = getintvar(NULL, "boardtype")) == 0) -+ si->sb.boardtype = 0xffff; -+ break; -+ } -+ -+ if (si->sb.boardtype == 0) { -+ SB_ERROR(("sb_doattach: unknown board type\n")); -+ ASSERT(si->sb.boardtype); -+ } -+ -+ /* setup the GPIO based LED powersave register */ -+ if (si->sb.ccrev >= 16) { -+ w = getintvar(*vars, "gpiotimerval"); -+ if (!w) -+ w = DEFAULT_GPIOTIMERVAL; -+ sb_corereg(si, 0, OFFSETOF(chipcregs_t, gpiotimerval), ~0, w); -+ } -+ -+ -+ return (si); -+} -+ -+uint -+sb_coreid(sb_t *sbh) -+{ -+ sb_info_t *si; -+ sbconfig_t *sb; -+ -+ si = SB_INFO(sbh); -+ sb = REGS2SB(si->curmap); -+ -+ return ((R_SBREG(si, &(sb)->sbidhigh) & SBIDH_CC_MASK) >> SBIDH_CC_SHIFT); -+} -+ -+uint -+sb_coreidx(sb_t *sbh) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ return (si->curidx); -+} -+ -+/* return current index of core */ -+static uint -+_sb_coreidx(sb_info_t *si) -+{ -+ sbconfig_t *sb; -+ uint32 sbaddr = 0; -+ -+ ASSERT(si); -+ -+ switch (BUSTYPE(si->sb.bustype)) { -+ case SB_BUS: -+ sb = REGS2SB(si->curmap); -+ sbaddr = sb_base(R_SBREG(si, &sb->sbadmatch0)); -+ break; -+ -+ case PCI_BUS: -+ sbaddr = OSL_PCI_READ_CONFIG(si->osh, PCI_BAR0_WIN, sizeof (uint32)); -+ break; -+ -+#ifdef BCMJTAG -+ case JTAG_BUS: -+ sbaddr = (uint32)si->curmap; -+ break; -+#endif /* BCMJTAG */ -+ -+ default: -+ ASSERT(0); -+ } -+ -+ if (!GOODCOREADDR(sbaddr)) -+ return BADIDX; -+ -+ return ((sbaddr - SB_ENUM_BASE) / SB_CORE_SIZE); -+} -+ -+uint -+sb_corevendor(sb_t *sbh) -+{ -+ sb_info_t *si; -+ sbconfig_t *sb; -+ -+ si = SB_INFO(sbh); -+ sb = REGS2SB(si->curmap); -+ -+ return ((R_SBREG(si, &(sb)->sbidhigh) & SBIDH_VC_MASK) >> SBIDH_VC_SHIFT); -+} -+ -+uint -+sb_corerev(sb_t *sbh) -+{ -+ sb_info_t *si; -+ sbconfig_t *sb; -+ uint sbidh; -+ -+ si = SB_INFO(sbh); -+ sb = REGS2SB(si->curmap); -+ sbidh = R_SBREG(si, &(sb)->sbidhigh); -+ -+ return (SBCOREREV(sbidh)); -+} -+ -+void * -+sb_osh(sb_t *sbh) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ return si->osh; -+} -+ -+#define SBTML_ALLOW (SBTML_PE | SBTML_FGC | SBTML_FL_MASK) -+ -+/* set/clear sbtmstatelow core-specific flags */ -+uint32 -+sb_coreflags(sb_t *sbh, uint32 mask, uint32 val) -+{ -+ sb_info_t *si; -+ sbconfig_t *sb; -+ uint32 w; -+ -+ si = SB_INFO(sbh); -+ sb = REGS2SB(si->curmap); -+ -+ ASSERT((val & ~mask) == 0); -+ ASSERT((mask & ~SBTML_ALLOW) == 0); -+ -+ /* mask and set */ -+ if (mask || val) { -+ w = (R_SBREG(si, &sb->sbtmstatelow) & ~mask) | val; -+ W_SBREG(si, &sb->sbtmstatelow, w); -+ } -+ -+ /* return the new value */ -+ return (R_SBREG(si, &sb->sbtmstatelow) & SBTML_ALLOW); -+} -+ -+/* set/clear sbtmstatehigh core-specific flags */ -+uint32 -+sb_coreflagshi(sb_t *sbh, uint32 mask, uint32 val) -+{ -+ sb_info_t *si; -+ sbconfig_t *sb; -+ uint32 w; -+ -+ si = SB_INFO(sbh); -+ sb = REGS2SB(si->curmap); -+ -+ ASSERT((val & ~mask) == 0); -+ ASSERT((mask & ~SBTMH_FL_MASK) == 0); -+ -+ /* mask and set */ -+ if (mask || val) { -+ w = (R_SBREG(si, &sb->sbtmstatehigh) & ~mask) | val; -+ W_SBREG(si, &sb->sbtmstatehigh, w); -+ } -+ -+ /* return the new value */ -+ return (R_SBREG(si, &sb->sbtmstatehigh) & SBTMH_FL_MASK); -+} -+ -+/* caller needs to take care of core-specific bist hazards */ -+int -+sb_corebist(sb_t *sbh, uint coreid, uint coreunit) -+{ -+ uint32 sblo; -+ uint coreidx; -+ sb_info_t *si; -+ int result = 0; -+ -+ si = SB_INFO(sbh); -+ -+ coreidx = sb_findcoreidx(si, coreid, coreunit); -+ if (!GOODIDX(coreidx)) -+ result = BCME_ERROR; -+ else { -+ sblo = sb_corereg(si, coreidx, SBCONFIGOFF + OFFSETOF(sbconfig_t, sbtmstatelow), 0, 0); -+ sb_corereg(si, coreidx, SBCONFIGOFF + OFFSETOF(sbconfig_t, sbtmstatelow), ~0, (sblo | SBTML_FGC | SBTML_BE)); -+ -+ SPINWAIT(((sb_corereg(si, coreidx, SBCONFIGOFF + OFFSETOF(sbconfig_t, sbtmstatehigh), 0, 0) & SBTMH_BISTD) == 0), 100000); -+ -+ if (sb_corereg(si, coreidx, SBCONFIGOFF + OFFSETOF(sbconfig_t, sbtmstatehigh), 0, 0) & SBTMH_BISTF) -+ result = BCME_ERROR; -+ -+ sb_corereg(si, coreidx, SBCONFIGOFF + OFFSETOF(sbconfig_t, sbtmstatelow), ~0, sblo); -+ } -+ -+ return result; -+} -+ -+bool -+sb_iscoreup(sb_t *sbh) -+{ -+ sb_info_t *si; -+ sbconfig_t *sb; -+ -+ si = SB_INFO(sbh); -+ sb = REGS2SB(si->curmap); -+ -+ return ((R_SBREG(si, &(sb)->sbtmstatelow) & (SBTML_RESET | SBTML_REJ_MASK | SBTML_CLK)) == SBTML_CLK); -+} -+ -+/* -+ * Switch to 'coreidx', issue a single arbitrary 32bit register mask&set operation, -+ * switch back to the original core, and return the new value. -+ */ -+static uint -+sb_corereg(sb_info_t *si, uint coreidx, uint regoff, uint mask, uint val) -+{ -+ uint origidx; -+ uint32 *r; -+ uint w; -+ uint intr_val = 0; -+ -+ ASSERT(GOODIDX(coreidx)); -+ ASSERT(regoff < SB_CORE_SIZE); -+ ASSERT((val & ~mask) == 0); -+ -+ INTR_OFF(si, intr_val); -+ -+ /* save current core index */ -+ origidx = sb_coreidx(&si->sb); -+ -+ /* switch core */ -+ r = (uint32*) ((uchar*) sb_setcoreidx(&si->sb, coreidx) + regoff); -+ -+ /* mask and set */ -+ if (mask || val) { -+ if (regoff >= SBCONFIGOFF) { -+ w = (R_SBREG(si, r) & ~mask) | val; -+ W_SBREG(si, r, w); -+ } else { -+ w = (R_REG(r) & ~mask) | val; -+ W_REG(r, w); -+ } -+ } -+ -+ /* readback */ -+ if (regoff >= SBCONFIGOFF) -+ w = R_SBREG(si, r); -+ else -+ w = R_REG(r); -+ -+ /* restore core index */ -+ if (origidx != coreidx) -+ sb_setcoreidx(&si->sb, origidx); -+ -+ INTR_RESTORE(si, intr_val); -+ return (w); -+} -+ -+#define DWORD_ALIGN(x) (x & ~(0x03)) -+#define BYTE_POS(x) (x & 0x3) -+#define WORD_POS(x) (x & 0x1) -+ -+#define BYTE_SHIFT(x) (8 * BYTE_POS(x)) -+#define WORD_SHIFT(x) (16 * WORD_POS(x)) -+ -+#define BYTE_VAL(a, x) ((a >> BYTE_SHIFT(x)) & 0xFF) -+#define WORD_VAL(a, x) ((a >> WORD_SHIFT(x)) & 0xFFFF) -+ -+#define read_pci_cfg_byte(a) \ -+ (BYTE_VAL(OSL_PCI_READ_CONFIG(si->osh, DWORD_ALIGN(a), 4), a) & 0xff) -+ -+#define read_pci_cfg_write(a) \ -+ (WORD_VAL(OSL_PCI_READ_CONFIG(si->osh, DWORD_ALIGN(a), 4), a) & 0xffff) -+ -+ -+/* scan the sb enumerated space to identify all cores */ -+static void -+BCMINITFN(sb_scan)(sb_info_t *si) -+{ -+ uint origidx; -+ uint i; -+ bool pci; -+ uint pciidx; -+ uint pcirev; -+ -+ -+ -+ /* numcores should already be set */ -+ ASSERT((si->numcores > 0) && (si->numcores <= SB_MAXCORES)); -+ -+ /* save current core index */ -+ origidx = sb_coreidx(&si->sb); -+ -+ si->sb.buscorerev = NOREV; -+ si->sb.buscoreidx = BADIDX; -+ -+ si->gpioidx = BADIDX; -+ -+ pci = FALSE; -+ pcirev = NOREV; -+ pciidx = BADIDX; -+ -+ for (i = 0; i < si->numcores; i++) { -+ sb_setcoreidx(&si->sb, i); -+ si->coreid[i] = sb_coreid(&si->sb); -+ -+ if (si->coreid[i] == SB_PCI) { -+ pciidx = i; -+ pcirev = sb_corerev(&si->sb); -+ pci = TRUE; -+ } -+ } -+ if (pci) { -+ si->sb.buscoretype = SB_PCI; -+ si->sb.buscorerev = pcirev; -+ si->sb.buscoreidx = pciidx; -+ } -+ -+ /* -+ * Find the gpio "controlling core" type and index. -+ * Precedence: -+ * - if there's a chip common core - use that -+ * - else if there's a pci core (rev >= 2) - use that -+ * - else there had better be an extif core (4710 only) -+ */ -+ if (GOODIDX(sb_findcoreidx(si, SB_CC, 0))) { -+ si->gpioidx = sb_findcoreidx(si, SB_CC, 0); -+ si->gpioid = SB_CC; -+ } else if (PCI(si) && (si->sb.buscorerev >= 2)) { -+ si->gpioidx = si->sb.buscoreidx; -+ si->gpioid = SB_PCI; -+ } else if (sb_findcoreidx(si, SB_EXTIF, 0)) { -+ si->gpioidx = sb_findcoreidx(si, SB_EXTIF, 0); -+ si->gpioid = SB_EXTIF; -+ } else -+ ASSERT(si->gpioidx != BADIDX); -+ -+ /* return to original core index */ -+ sb_setcoreidx(&si->sb, origidx); -+} -+ -+/* may be called with core in reset */ -+void -+sb_detach(sb_t *sbh) -+{ -+ sb_info_t *si; -+ uint idx; -+ -+ si = SB_INFO(sbh); -+ -+ if (si == NULL) -+ return; -+ -+ if (BUSTYPE(si->sb.bustype) == SB_BUS) -+ for (idx = 0; idx < SB_MAXCORES; idx++) -+ if (si->regs[idx]) { -+ REG_UNMAP(si->regs[idx]); -+ si->regs[idx] = NULL; -+ } -+ -+ if (si != &ksi) -+ MFREE(si->osh, si, sizeof (sb_info_t)); -+} -+ -+/* use pci dev id to determine chip id for chips not having a chipcommon core */ -+static uint -+BCMINITFN(sb_pcidev2chip)(uint pcidev) -+{ -+ if ((pcidev >= BCM4710_DEVICE_ID) && (pcidev <= BCM47XX_USB_ID)) -+ return (BCM4710_DEVICE_ID); -+ if ((pcidev >= BCM4402_DEVICE_ID) && (pcidev <= BCM4402_V90_ID)) -+ return (BCM4402_DEVICE_ID); -+ if (pcidev == BCM4401_ENET_ID) -+ return (BCM4402_DEVICE_ID); -+ if ((pcidev >= BCM4307_V90_ID) && (pcidev <= BCM4307_D11B_ID)) -+ return (BCM4307_DEVICE_ID); -+ if (pcidev == BCM4301_DEVICE_ID) -+ return (BCM4301_DEVICE_ID); -+ -+ return (0); -+} -+ -+/* convert chip number to number of i/o cores */ -+static uint -+BCMINITFN(sb_chip2numcores)(uint chip) -+{ -+ if (chip == BCM4710_DEVICE_ID) -+ return (9); -+ if (chip == BCM4402_DEVICE_ID) -+ return (3); -+ if ((chip == BCM4301_DEVICE_ID) || (chip == BCM4307_DEVICE_ID)) -+ return (5); -+ if (chip == BCM4306_DEVICE_ID) /* < 4306c0 */ -+ return (6); -+ if (chip == BCM4704_DEVICE_ID) -+ return (9); -+ if (chip == BCM5365_DEVICE_ID) -+ return (7); -+ -+ SB_ERROR(("sb_chip2numcores: unsupported chip 0x%x\n", chip)); -+ ASSERT(0); -+ return (1); -+} -+ -+/* return index of coreid or BADIDX if not found */ -+static uint -+sb_findcoreidx( sb_info_t *si, uint coreid, uint coreunit) -+{ -+ uint found; -+ uint i; -+ -+ found = 0; -+ -+ for (i = 0; i < si->numcores; i++) -+ if (si->coreid[i] == coreid) { -+ if (found == coreunit) -+ return (i); -+ found++; -+ } -+ -+ return (BADIDX); -+} -+ -+/* -+ * this function changes logical "focus" to the indiciated core, -+ * must be called with interrupt off. -+ * Moreover, callers should keep interrupts off during switching out of and back to d11 core -+ */ -+void* -+sb_setcoreidx(sb_t *sbh, uint coreidx) -+{ -+ sb_info_t *si; -+ uint32 sbaddr; -+ -+ si = SB_INFO(sbh); -+ -+ if (coreidx >= si->numcores) -+ return (NULL); -+ -+ /* -+ * If the user has provided an interrupt mask enabled function, -+ * then assert interrupts are disabled before switching the core. -+ */ -+ ASSERT((si->intrsenabled_fn == NULL) || !(*(si)->intrsenabled_fn)((si)->intr_arg)); -+ -+ sbaddr = SB_ENUM_BASE + (coreidx * SB_CORE_SIZE); -+ -+ switch (BUSTYPE(si->sb.bustype)) { -+ case SB_BUS: -+ /* map new one */ -+ if (!si->regs[coreidx]) { -+ si->regs[coreidx] = (void*)REG_MAP(sbaddr, SB_CORE_SIZE); -+ ASSERT(GOODREGS(si->regs[coreidx])); -+ } -+ si->curmap = si->regs[coreidx]; -+ break; -+ -+ case PCI_BUS: -+ /* point bar0 window */ -+ OSL_PCI_WRITE_CONFIG(si->osh, PCI_BAR0_WIN, 4, sbaddr); -+ break; -+ -+#ifdef BCMJTAG -+ case JTAG_BUS: -+ /* map new one */ -+ if (!si->regs[coreidx]) { -+ si->regs[coreidx] = (void *)sbaddr; -+ ASSERT(GOODREGS(si->regs[coreidx])); -+ } -+ si->curmap = si->regs[coreidx]; -+ break; -+#endif /* BCMJTAG */ -+ } -+ -+ si->curidx = coreidx; -+ -+ return (si->curmap); -+} -+ -+/* -+ * this function changes logical "focus" to the indiciated core, -+ * must be called with interrupt off. -+ * Moreover, callers should keep interrupts off during switching out of and back to d11 core -+ */ -+void* -+sb_setcore(sb_t *sbh, uint coreid, uint coreunit) -+{ -+ sb_info_t *si; -+ uint idx; -+ -+ si = SB_INFO(sbh); -+ idx = sb_findcoreidx(si, coreid, coreunit); -+ if (!GOODIDX(idx)) -+ return (NULL); -+ -+ return (sb_setcoreidx(sbh, idx)); -+} -+ -+/* return chip number */ -+uint -+BCMINITFN(sb_chip)(sb_t *sbh) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ return (si->sb.chip); -+} -+ -+/* return chip revision number */ -+uint -+BCMINITFN(sb_chiprev)(sb_t *sbh) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ return (si->sb.chiprev); -+} -+ -+/* return chip common revision number */ -+uint -+BCMINITFN(sb_chipcrev)(sb_t *sbh) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ return (si->sb.ccrev); -+} -+ -+/* return chip package option */ -+uint -+BCMINITFN(sb_chippkg)(sb_t *sbh) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ return (si->sb.chippkg); -+} -+ -+/* return PCI core rev. */ -+uint -+BCMINITFN(sb_pcirev)(sb_t *sbh) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ return (si->sb.buscorerev); -+} -+ -+bool -+BCMINITFN(sb_war16165)(sb_t *sbh) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ -+ return (PCI(si) && (si->sb.buscorerev <= 10)); -+} -+ -+/* return board vendor id */ -+uint -+BCMINITFN(sb_boardvendor)(sb_t *sbh) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ return (si->sb.boardvendor); -+} -+ -+/* return boardtype */ -+uint -+BCMINITFN(sb_boardtype)(sb_t *sbh) -+{ -+ sb_info_t *si; -+ char *var; -+ -+ si = SB_INFO(sbh); -+ -+ if (BUSTYPE(si->sb.bustype) == SB_BUS && si->sb.boardtype == 0xffff) { -+ /* boardtype format is a hex string */ -+ si->sb.boardtype = getintvar(NULL, "boardtype"); -+ -+ /* backward compatibility for older boardtype string format */ -+ if ((si->sb.boardtype == 0) && (var = getvar(NULL, "boardtype"))) { -+ if (!strcmp(var, "bcm94710dev")) -+ si->sb.boardtype = BCM94710D_BOARD; -+ else if (!strcmp(var, "bcm94710ap")) -+ si->sb.boardtype = BCM94710AP_BOARD; -+ else if (!strcmp(var, "bu4710")) -+ si->sb.boardtype = BU4710_BOARD; -+ else if (!strcmp(var, "bcm94702mn")) -+ si->sb.boardtype = BCM94702MN_BOARD; -+ else if (!strcmp(var, "bcm94710r1")) -+ si->sb.boardtype = BCM94710R1_BOARD; -+ else if (!strcmp(var, "bcm94710r4")) -+ si->sb.boardtype = BCM94710R4_BOARD; -+ else if (!strcmp(var, "bcm94702cpci")) -+ si->sb.boardtype = BCM94702CPCI_BOARD; -+ else if (!strcmp(var, "bcm95380_rr")) -+ si->sb.boardtype = BCM95380RR_BOARD; -+ } -+ } -+ -+ return (si->sb.boardtype); -+} -+ -+/* return bus type of sbh device */ -+uint -+sb_bus(sb_t *sbh) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ return (si->sb.bustype); -+} -+ -+/* return bus core type */ -+uint -+sb_buscoretype(sb_t *sbh) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ -+ return (si->sb.buscoretype); -+} -+ -+/* return bus core revision */ -+uint -+sb_buscorerev(sb_t *sbh) -+{ -+ sb_info_t *si; -+ si = SB_INFO(sbh); -+ -+ return (si->sb.buscorerev); -+} -+ -+/* return list of found cores */ -+uint -+sb_corelist(sb_t *sbh, uint coreid[]) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ -+ bcopy((uchar*)si->coreid, (uchar*)coreid, (si->numcores * sizeof (uint))); -+ return (si->numcores); -+} -+ -+/* return current register mapping */ -+void * -+sb_coreregs(sb_t *sbh) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ ASSERT(GOODREGS(si->curmap)); -+ -+ return (si->curmap); -+} -+ -+ -+/* do buffered registers update */ -+void -+sb_commit(sb_t *sbh) -+{ -+ sb_info_t *si; -+ uint origidx; -+ uint intr_val = 0; -+ -+ si = SB_INFO(sbh); -+ -+ origidx = si->curidx; -+ ASSERT(GOODIDX(origidx)); -+ -+ INTR_OFF(si, intr_val); -+ -+ /* switch over to chipcommon core if there is one, else use pci */ -+ if (si->sb.ccrev != NOREV) { -+ chipcregs_t *ccregs = (chipcregs_t *)sb_setcore(sbh, SB_CC, 0); -+ -+ /* do the buffer registers update */ -+ W_REG(&ccregs->broadcastaddress, SB_COMMIT); -+ W_REG(&ccregs->broadcastdata, 0x0); -+ } else if (PCI(si)) { -+ sbpciregs_t *pciregs = (sbpciregs_t *)sb_setcore(sbh, SB_PCI, 0); -+ -+ /* do the buffer registers update */ -+ W_REG(&pciregs->bcastaddr, SB_COMMIT); -+ W_REG(&pciregs->bcastdata, 0x0); -+ } else -+ ASSERT(0); -+ -+ /* restore core index */ -+ sb_setcoreidx(sbh, origidx); -+ INTR_RESTORE(si, intr_val); -+} -+ -+/* reset and re-enable a core */ -+void -+sb_core_reset(sb_t *sbh, uint32 bits) -+{ -+ sb_info_t *si; -+ sbconfig_t *sb; -+ volatile uint32 dummy; -+ -+ si = SB_INFO(sbh); -+ ASSERT(GOODREGS(si->curmap)); -+ sb = REGS2SB(si->curmap); -+ -+ /* -+ * Must do the disable sequence first to work for arbitrary current core state. -+ */ -+ sb_core_disable(sbh, bits); -+ -+ /* -+ * Now do the initialization sequence. -+ */ -+ -+ /* set reset while enabling the clock and forcing them on throughout the core */ -+ W_SBREG(si, &sb->sbtmstatelow, (SBTML_FGC | SBTML_CLK | SBTML_RESET | bits)); -+ dummy = R_SBREG(si, &sb->sbtmstatelow); -+ OSL_DELAY(1); -+ -+ if (R_SBREG(si, &sb->sbtmstatehigh) & SBTMH_SERR) { -+ W_SBREG(si, &sb->sbtmstatehigh, 0); -+ } -+ if ((dummy = R_SBREG(si, &sb->sbimstate)) & (SBIM_IBE | SBIM_TO)) { -+ AND_SBREG(si, &sb->sbimstate, ~(SBIM_IBE | SBIM_TO)); -+ } -+ -+ /* clear reset and allow it to propagate throughout the core */ -+ W_SBREG(si, &sb->sbtmstatelow, (SBTML_FGC | SBTML_CLK | bits)); -+ dummy = R_SBREG(si, &sb->sbtmstatelow); -+ OSL_DELAY(1); -+ -+ /* leave clock enabled */ -+ W_SBREG(si, &sb->sbtmstatelow, (SBTML_CLK | bits)); -+ dummy = R_SBREG(si, &sb->sbtmstatelow); -+ OSL_DELAY(1); -+} -+ -+void -+sb_core_tofixup(sb_t *sbh) -+{ -+ sb_info_t *si; -+ sbconfig_t *sb; -+ -+ si = SB_INFO(sbh); -+ -+ if ( (BUSTYPE(si->sb.bustype) != PCI_BUS) || (PCI(si) && (si->sb.buscorerev >= 5)) ) -+ return; -+ -+ ASSERT(GOODREGS(si->curmap)); -+ sb = REGS2SB(si->curmap); -+ -+ if (BUSTYPE(si->sb.bustype) == SB_BUS) { -+ SET_SBREG(si, &sb->sbimconfiglow, -+ SBIMCL_RTO_MASK | SBIMCL_STO_MASK, -+ (0x5 << SBIMCL_RTO_SHIFT) | 0x3); -+ } else { -+ if (sb_coreid(sbh) == SB_PCI) { -+ SET_SBREG(si, &sb->sbimconfiglow, -+ SBIMCL_RTO_MASK | SBIMCL_STO_MASK, -+ (0x3 << SBIMCL_RTO_SHIFT) | 0x2); -+ } else { -+ SET_SBREG(si, &sb->sbimconfiglow, (SBIMCL_RTO_MASK | SBIMCL_STO_MASK), 0); -+ } -+ } -+ -+ sb_commit(sbh); -+} -+ -+/* -+ * Set the initiator timeout for the "master core". -+ * The master core is defined to be the core in control -+ * of the chip and so it issues accesses to non-memory -+ * locations (Because of dma *any* core can access memeory). -+ * -+ * The routine uses the bus to decide who is the master: -+ * SB_BUS => mips -+ * JTAG_BUS => chipc -+ * PCI_BUS => pci -+ * -+ * This routine exists so callers can disable initiator -+ * timeouts so accesses to very slow devices like otp -+ * won't cause an abort. The routine allows arbitrary -+ * settings of the service and request timeouts, though. -+ * -+ * Returns the timeout state before changing it or -1 -+ * on error. -+ */ -+ -+#define TO_MASK (SBIMCL_RTO_MASK | SBIMCL_STO_MASK) -+ -+uint32 -+sb_set_initiator_to(sb_t *sbh, uint32 to) -+{ -+ sb_info_t *si; -+ uint origidx, idx; -+ uint intr_val = 0; -+ uint32 tmp, ret = 0xffffffff; -+ sbconfig_t *sb; -+ -+ si = SB_INFO(sbh); -+ -+ if ((to & ~TO_MASK) != 0) -+ return ret; -+ -+ /* Figure out the master core */ -+ idx = BADIDX; -+ switch (BUSTYPE(si->sb.bustype)) { -+ case PCI_BUS: -+ idx = si->sb.buscoreidx; -+ break; -+ case JTAG_BUS: -+ idx = SB_CC_IDX; -+ break; -+ case SB_BUS: -+ if ((idx = sb_findcoreidx(si, SB_MIPS33, 0)) == BADIDX) -+ idx = sb_findcoreidx(si, SB_MIPS, 0); -+ break; -+ default: -+ ASSERT(0); -+ } -+ if (idx == BADIDX) -+ return ret; -+ -+ INTR_OFF(si, intr_val); -+ origidx = sb_coreidx(sbh); -+ -+ sb = REGS2SB(sb_setcoreidx(sbh, idx)); -+ -+ tmp = R_SBREG(si, &sb->sbimconfiglow); -+ ret = tmp & TO_MASK; -+ W_SBREG(si, &sb->sbimconfiglow, (tmp & ~TO_MASK) | to); -+ -+ sb_commit(sbh); -+ sb_setcoreidx(sbh, origidx); -+ INTR_RESTORE(si, intr_val); -+ return ret; -+} -+ -+void -+sb_core_disable(sb_t *sbh, uint32 bits) -+{ -+ sb_info_t *si; -+ volatile uint32 dummy; -+ uint32 rej; -+ sbconfig_t *sb; -+ -+ si = SB_INFO(sbh); -+ -+ ASSERT(GOODREGS(si->curmap)); -+ sb = REGS2SB(si->curmap); -+ -+ /* if core is already in reset, just return */ -+ if (R_SBREG(si, &sb->sbtmstatelow) & SBTML_RESET) -+ return; -+ -+ /* reject value changed between sonics 2.2 and 2.3 */ -+ if (si->sb.sonicsrev == SONICS_2_2) -+ rej = (1 << SBTML_REJ_SHIFT); -+ else -+ rej = (2 << SBTML_REJ_SHIFT); -+ -+ /* if clocks are not enabled, put into reset and return */ -+ if ((R_SBREG(si, &sb->sbtmstatelow) & SBTML_CLK) == 0) -+ goto disable; -+ -+ /* set target reject and spin until busy is clear (preserve core-specific bits) */ -+ OR_SBREG(si, &sb->sbtmstatelow, rej); -+ dummy = R_SBREG(si, &sb->sbtmstatelow); -+ OSL_DELAY(1); -+ SPINWAIT((R_SBREG(si, &sb->sbtmstatehigh) & SBTMH_BUSY), 100000); -+ -+ if (R_SBREG(si, &sb->sbidlow) & SBIDL_INIT) { -+ OR_SBREG(si, &sb->sbimstate, SBIM_RJ); -+ dummy = R_SBREG(si, &sb->sbimstate); -+ OSL_DELAY(1); -+ SPINWAIT((R_SBREG(si, &sb->sbimstate) & SBIM_BY), 100000); -+ } -+ -+ /* set reset and reject while enabling the clocks */ -+ W_SBREG(si, &sb->sbtmstatelow, (bits | SBTML_FGC | SBTML_CLK | rej | SBTML_RESET)); -+ dummy = R_SBREG(si, &sb->sbtmstatelow); -+ OSL_DELAY(10); -+ -+ /* don't forget to clear the initiator reject bit */ -+ if (R_SBREG(si, &sb->sbidlow) & SBIDL_INIT) -+ AND_SBREG(si, &sb->sbimstate, ~SBIM_RJ); -+ -+disable: -+ /* leave reset and reject asserted */ -+ W_SBREG(si, &sb->sbtmstatelow, (bits | rej | SBTML_RESET)); -+ OSL_DELAY(1); -+} -+ -+/* set chip watchdog reset timer to fire in 'ticks' backplane cycles */ -+void -+sb_watchdog(sb_t *sbh, uint ticks) -+{ -+ sb_info_t *si = SB_INFO(sbh); -+ -+ /* instant NMI */ -+ switch (si->gpioid) { -+ case SB_CC: -+ sb_corereg(si, 0, OFFSETOF(chipcregs_t, watchdog), ~0, ticks); -+ break; -+ case SB_EXTIF: -+ sb_corereg(si, si->gpioidx, OFFSETOF(extifregs_t, watchdog), ~0, ticks); -+ break; -+ } -+} -+ -+ -+/* -+ * Configure the pci core for pci client (NIC) action -+ * coremask is the bitvec of cores by index to be enabled. -+ */ -+void -+sb_pci_setup(sb_t *sbh, uint coremask) -+{ -+ sb_info_t *si; -+ sbconfig_t *sb; -+ sbpciregs_t *pciregs; -+ uint32 sbflag; -+ uint32 w; -+ uint idx; -+ -+ si = SB_INFO(sbh); -+ -+ /* if not pci bus, we're done */ -+ if (BUSTYPE(si->sb.bustype) != PCI_BUS) -+ return; -+ -+ ASSERT(PCI(si)); -+ ASSERT(si->sb.buscoreidx != BADIDX); -+ -+ /* get current core index */ -+ idx = si->curidx; -+ -+ /* we interrupt on this backplane flag number */ -+ ASSERT(GOODREGS(si->curmap)); -+ sb = REGS2SB(si->curmap); -+ sbflag = R_SBREG(si, &sb->sbtpsflag) & SBTPS_NUM0_MASK; -+ -+ /* switch over to pci core */ -+ pciregs = (sbpciregs_t*) sb_setcoreidx(sbh, si->sb.buscoreidx); -+ sb = REGS2SB(pciregs); -+ -+ /* -+ * Enable sb->pci interrupts. Assume -+ * PCI rev 2.3 support was added in pci core rev 6 and things changed.. -+ */ -+ if ((PCI(si) && ((si->sb.buscorerev) >= 6))) { -+ /* pci config write to set this core bit in PCIIntMask */ -+ w = OSL_PCI_READ_CONFIG(si->osh, PCI_INT_MASK, sizeof(uint32)); -+ w |= (coremask << PCI_SBIM_SHIFT); -+ OSL_PCI_WRITE_CONFIG(si->osh, PCI_INT_MASK, sizeof(uint32), w); -+ } else { -+ /* set sbintvec bit for our flag number */ -+ OR_SBREG(si, &sb->sbintvec, (1 << sbflag)); -+ } -+ -+ if (PCI(si)) { -+ OR_REG(&pciregs->sbtopci2, (SBTOPCI_PREF|SBTOPCI_BURST)); -+ if (si->sb.buscorerev >= 11) -+ OR_REG(&pciregs->sbtopci2, SBTOPCI_RC_READMULTI); -+ if (si->sb.buscorerev < 5) { -+ SET_SBREG(si, &sb->sbimconfiglow, SBIMCL_RTO_MASK | SBIMCL_STO_MASK, -+ (0x3 << SBIMCL_RTO_SHIFT) | 0x2); -+ sb_commit(sbh); -+ } -+ } -+ -+ /* switch back to previous core */ -+ sb_setcoreidx(sbh, idx); -+} -+ -+uint32 -+sb_base(uint32 admatch) -+{ -+ uint32 base; -+ uint type; -+ -+ type = admatch & SBAM_TYPE_MASK; -+ ASSERT(type < 3); -+ -+ base = 0; -+ -+ if (type == 0) { -+ base = admatch & SBAM_BASE0_MASK; -+ } else if (type == 1) { -+ ASSERT(!(admatch & SBAM_ADNEG)); /* neg not supported */ -+ base = admatch & SBAM_BASE1_MASK; -+ } else if (type == 2) { -+ ASSERT(!(admatch & SBAM_ADNEG)); /* neg not supported */ -+ base = admatch & SBAM_BASE2_MASK; -+ } -+ -+ return (base); -+} -+ -+uint32 -+sb_size(uint32 admatch) -+{ -+ uint32 size; -+ uint type; -+ -+ type = admatch & SBAM_TYPE_MASK; -+ ASSERT(type < 3); -+ -+ size = 0; -+ -+ if (type == 0) { -+ size = 1 << (((admatch & SBAM_ADINT0_MASK) >> SBAM_ADINT0_SHIFT) + 1); -+ } else if (type == 1) { -+ ASSERT(!(admatch & SBAM_ADNEG)); /* neg not supported */ -+ size = 1 << (((admatch & SBAM_ADINT1_MASK) >> SBAM_ADINT1_SHIFT) + 1); -+ } else if (type == 2) { -+ ASSERT(!(admatch & SBAM_ADNEG)); /* neg not supported */ -+ size = 1 << (((admatch & SBAM_ADINT2_MASK) >> SBAM_ADINT2_SHIFT) + 1); -+ } -+ -+ return (size); -+} -+ -+/* return the core-type instantiation # of the current core */ -+uint -+sb_coreunit(sb_t *sbh) -+{ -+ sb_info_t *si; -+ uint idx; -+ uint coreid; -+ uint coreunit; -+ uint i; -+ -+ si = SB_INFO(sbh); -+ coreunit = 0; -+ -+ idx = si->curidx; -+ -+ ASSERT(GOODREGS(si->curmap)); -+ coreid = sb_coreid(sbh); -+ -+ /* count the cores of our type */ -+ for (i = 0; i < idx; i++) -+ if (si->coreid[i] == coreid) -+ coreunit++; -+ -+ return (coreunit); -+} -+ -+static INLINE uint32 -+factor6(uint32 x) -+{ -+ switch (x) { -+ case CC_F6_2: return 2; -+ case CC_F6_3: return 3; -+ case CC_F6_4: return 4; -+ case CC_F6_5: return 5; -+ case CC_F6_6: return 6; -+ case CC_F6_7: return 7; -+ default: return 0; -+ } -+} -+ -+/* calculate the speed the SB would run at given a set of clockcontrol values */ -+uint32 -+sb_clock_rate(uint32 pll_type, uint32 n, uint32 m) -+{ -+ uint32 n1, n2, clock, m1, m2, m3, mc; -+ -+ n1 = n & CN_N1_MASK; -+ n2 = (n & CN_N2_MASK) >> CN_N2_SHIFT; -+ -+ if (pll_type == PLL_TYPE6) { -+ if (m & CC_T6_MMASK) -+ return CC_T6_M1; -+ else -+ return CC_T6_M0; -+ } else if ((pll_type == PLL_TYPE1) || -+ (pll_type == PLL_TYPE3) || -+ (pll_type == PLL_TYPE4) || -+ (pll_type == PLL_TYPE7)) { -+ n1 = factor6(n1); -+ n2 += CC_F5_BIAS; -+ } else if (pll_type == PLL_TYPE2) { -+ n1 += CC_T2_BIAS; -+ n2 += CC_T2_BIAS; -+ ASSERT((n1 >= 2) && (n1 <= 7)); -+ ASSERT((n2 >= 5) && (n2 <= 23)); -+ } else if (pll_type == PLL_TYPE5) { -+ return (100000000); -+ } else -+ ASSERT(0); -+ /* PLL types 3 and 7 use BASE2 (25Mhz) */ -+ if ((pll_type == PLL_TYPE3) || -+ (pll_type == PLL_TYPE7)) { -+ clock = CC_CLOCK_BASE2 * n1 * n2; -+ } -+ else -+ clock = CC_CLOCK_BASE1 * n1 * n2; -+ -+ if (clock == 0) -+ return 0; -+ -+ m1 = m & CC_M1_MASK; -+ m2 = (m & CC_M2_MASK) >> CC_M2_SHIFT; -+ m3 = (m & CC_M3_MASK) >> CC_M3_SHIFT; -+ mc = (m & CC_MC_MASK) >> CC_MC_SHIFT; -+ -+ if ((pll_type == PLL_TYPE1) || -+ (pll_type == PLL_TYPE3) || -+ (pll_type == PLL_TYPE4) || -+ (pll_type == PLL_TYPE7)) { -+ m1 = factor6(m1); -+ if ((pll_type == PLL_TYPE1) || (pll_type == PLL_TYPE3)) -+ m2 += CC_F5_BIAS; -+ else -+ m2 = factor6(m2); -+ m3 = factor6(m3); -+ -+ switch (mc) { -+ case CC_MC_BYPASS: return (clock); -+ case CC_MC_M1: return (clock / m1); -+ case CC_MC_M1M2: return (clock / (m1 * m2)); -+ case CC_MC_M1M2M3: return (clock / (m1 * m2 * m3)); -+ case CC_MC_M1M3: return (clock / (m1 * m3)); -+ default: return (0); -+ } -+ } else { -+ ASSERT(pll_type == PLL_TYPE2); -+ -+ m1 += CC_T2_BIAS; -+ m2 += CC_T2M2_BIAS; -+ m3 += CC_T2_BIAS; -+ ASSERT((m1 >= 2) && (m1 <= 7)); -+ ASSERT((m2 >= 3) && (m2 <= 10)); -+ ASSERT((m3 >= 2) && (m3 <= 7)); -+ -+ if ((mc & CC_T2MC_M1BYP) == 0) -+ clock /= m1; -+ if ((mc & CC_T2MC_M2BYP) == 0) -+ clock /= m2; -+ if ((mc & CC_T2MC_M3BYP) == 0) -+ clock /= m3; -+ -+ return(clock); -+ } -+} -+ -+/* returns the current speed the SB is running at */ -+uint32 -+sb_clock(sb_t *sbh) -+{ -+ sb_info_t *si; -+ extifregs_t *eir; -+ chipcregs_t *cc; -+ uint32 n, m; -+ uint idx; -+ uint32 pll_type, rate; -+ uint intr_val = 0; -+ -+ si = SB_INFO(sbh); -+ idx = si->curidx; -+ pll_type = PLL_TYPE1; -+ -+ INTR_OFF(si, intr_val); -+ -+ /* switch to extif or chipc core */ -+ if ((eir = (extifregs_t *) sb_setcore(sbh, SB_EXTIF, 0))) { -+ n = R_REG(&eir->clockcontrol_n); -+ m = R_REG(&eir->clockcontrol_sb); -+ } else if ((cc = (chipcregs_t *) sb_setcore(sbh, SB_CC, 0))) { -+ pll_type = R_REG(&cc->capabilities) & CAP_PLL_MASK; -+ n = R_REG(&cc->clockcontrol_n); -+ if (pll_type == PLL_TYPE6) -+ m = R_REG(&cc->clockcontrol_mips); -+ else if (pll_type == PLL_TYPE3) -+ { -+ // Added by Chen-I for 5365 -+ if (BCMINIT(sb_chip)(sbh) == BCM5365_DEVICE_ID) -+ m = R_REG(&cc->clockcontrol_sb); -+ else -+ m = R_REG(&cc->clockcontrol_m2); -+ } -+ else -+ m = R_REG(&cc->clockcontrol_sb); -+ } else { -+ INTR_RESTORE(si, intr_val); -+ return 0; -+ } -+ -+ // Added by Chen-I for 5365 -+ if (BCMINIT(sb_chip)(sbh) == BCM5365_DEVICE_ID) -+ { -+ rate = 100000000; -+ } -+ else -+ { -+ /* calculate rate */ -+ rate = sb_clock_rate(pll_type, n, m); -+ if (pll_type == PLL_TYPE3) -+ rate = rate / 2; -+ } -+ -+ /* switch back to previous core */ -+ sb_setcoreidx(sbh, idx); -+ -+ INTR_RESTORE(si, intr_val); -+ -+ return rate; -+} -+ -+/* change logical "focus" to the gpio core for optimized access */ -+void* -+sb_gpiosetcore(sb_t *sbh) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ -+ return (sb_setcoreidx(sbh, si->gpioidx)); -+} -+ -+/* mask&set gpiocontrol bits */ -+uint32 -+sb_gpiocontrol(sb_t *sbh, uint32 mask, uint32 val, uint8 priority) -+{ -+ sb_info_t *si; -+ uint regoff; -+ -+ si = SB_INFO(sbh); -+ regoff = 0; -+ -+ priority = GPIO_DRV_PRIORITY; /* compatibility hack */ -+ -+ /* gpios could be shared on router platforms */ -+ if ((BUSTYPE(si->sb.bustype) == SB_BUS) && (val || mask)) { -+ mask = priority ? (sb_gpioreservation & mask) : -+ ((sb_gpioreservation | mask) & ~(sb_gpioreservation)); -+ val &= mask; -+ } -+ -+ switch (si->gpioid) { -+ case SB_CC: -+ regoff = OFFSETOF(chipcregs_t, gpiocontrol); -+ break; -+ -+ case SB_PCI: -+ regoff = OFFSETOF(sbpciregs_t, gpiocontrol); -+ break; -+ -+ case SB_EXTIF: -+ return (0); -+ } -+ -+ return (sb_corereg(si, si->gpioidx, regoff, mask, val)); -+} -+ -+/* mask&set gpio output enable bits */ -+uint32 -+sb_gpioouten(sb_t *sbh, uint32 mask, uint32 val, uint8 priority) -+{ -+ sb_info_t *si; -+ uint regoff; -+ -+ si = SB_INFO(sbh); -+ regoff = 0; -+ -+ priority = GPIO_DRV_PRIORITY; /* compatibility hack */ -+ -+ /* gpios could be shared on router platforms */ -+ if ((BUSTYPE(si->sb.bustype) == SB_BUS) && (val || mask)) { -+ mask = priority ? (sb_gpioreservation & mask) : -+ ((sb_gpioreservation | mask) & ~(sb_gpioreservation)); -+ val &= mask; -+ } -+ -+ switch (si->gpioid) { -+ case SB_CC: -+ regoff = OFFSETOF(chipcregs_t, gpioouten); -+ break; -+ -+ case SB_PCI: -+ regoff = OFFSETOF(sbpciregs_t, gpioouten); -+ break; -+ -+ case SB_EXTIF: -+ regoff = OFFSETOF(extifregs_t, gpio[0].outen); -+ break; -+ } -+ -+ return (sb_corereg(si, si->gpioidx, regoff, mask, val)); -+} -+ -+/* mask&set gpio output bits */ -+uint32 -+sb_gpioout(sb_t *sbh, uint32 mask, uint32 val, uint8 priority) -+{ -+ sb_info_t *si; -+ uint regoff; -+ -+ si = SB_INFO(sbh); -+ regoff = 0; -+ -+ priority = GPIO_DRV_PRIORITY; /* compatibility hack */ -+ -+ /* gpios could be shared on router platforms */ -+ if ((BUSTYPE(si->sb.bustype) == SB_BUS) && (val || mask)) { -+ mask = priority ? (sb_gpioreservation & mask) : -+ ((sb_gpioreservation | mask) & ~(sb_gpioreservation)); -+ val &= mask; -+ } -+ -+ switch (si->gpioid) { -+ case SB_CC: -+ regoff = OFFSETOF(chipcregs_t, gpioout); -+ break; -+ -+ case SB_PCI: -+ regoff = OFFSETOF(sbpciregs_t, gpioout); -+ break; -+ -+ case SB_EXTIF: -+ regoff = OFFSETOF(extifregs_t, gpio[0].out); -+ break; -+ } -+ -+ return (sb_corereg(si, si->gpioidx, regoff, mask, val)); -+} -+ -+/* reserve one gpio */ -+uint32 -+sb_gpioreserve(sb_t *sbh, uint32 gpio_bitmask, uint8 priority) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ -+ priority = GPIO_DRV_PRIORITY; /* compatibility hack */ -+ -+ /* only cores on SB_BUS share GPIO's and only applcation users need to reserve/release GPIO */ -+ if ( (BUSTYPE(si->sb.bustype) != SB_BUS) || (!priority)) { -+ ASSERT((BUSTYPE(si->sb.bustype) == SB_BUS) && (priority)); -+ return -1; -+ } -+ /* make sure only one bit is set */ -+ if ((!gpio_bitmask) || ((gpio_bitmask) & (gpio_bitmask - 1))) { -+ ASSERT((gpio_bitmask) && !((gpio_bitmask) & (gpio_bitmask - 1))); -+ return -1; -+ } -+ -+ /* already reserved */ -+ if (sb_gpioreservation & gpio_bitmask) -+ return -1; -+ /* set reservation */ -+ sb_gpioreservation |= gpio_bitmask; -+ -+ return sb_gpioreservation; -+} -+ -+/* release one gpio */ -+/* -+ * releasing the gpio doesn't change the current value on the GPIO last write value -+ * persists till some one overwrites it -+*/ -+ -+uint32 -+sb_gpiorelease(sb_t *sbh, uint32 gpio_bitmask, uint8 priority) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ -+ priority = GPIO_DRV_PRIORITY; /* compatibility hack */ -+ -+ /* only cores on SB_BUS share GPIO's and only applcation users need to reserve/release GPIO */ -+ if ( (BUSTYPE(si->sb.bustype) != SB_BUS) || (!priority)) { -+ ASSERT((BUSTYPE(si->sb.bustype) == SB_BUS) && (priority)); -+ return -1; -+ } -+ /* make sure only one bit is set */ -+ if ((!gpio_bitmask) || ((gpio_bitmask) & (gpio_bitmask - 1))) { -+ ASSERT((gpio_bitmask) && !((gpio_bitmask) & (gpio_bitmask - 1))); -+ return -1; -+ } -+ -+ /* already released */ -+ if (!(sb_gpioreservation & gpio_bitmask)) -+ return -1; -+ -+ /* clear reservation */ -+ sb_gpioreservation &= ~gpio_bitmask; -+ -+ return sb_gpioreservation; -+} -+ -+/* return the current gpioin register value */ -+uint32 -+sb_gpioin(sb_t *sbh) -+{ -+ sb_info_t *si; -+ uint regoff; -+ -+ si = SB_INFO(sbh); -+ regoff = 0; -+ -+ switch (si->gpioid) { -+ case SB_CC: -+ regoff = OFFSETOF(chipcregs_t, gpioin); -+ break; -+ -+ case SB_PCI: -+ regoff = OFFSETOF(sbpciregs_t, gpioin); -+ break; -+ -+ case SB_EXTIF: -+ regoff = OFFSETOF(extifregs_t, gpioin); -+ break; -+ } -+ -+ return (sb_corereg(si, si->gpioidx, regoff, 0, 0)); -+} -+ -+/* mask&set gpio interrupt polarity bits */ -+uint32 -+sb_gpiointpolarity(sb_t *sbh, uint32 mask, uint32 val, uint8 priority) -+{ -+ sb_info_t *si; -+ uint regoff; -+ -+ si = SB_INFO(sbh); -+ regoff = 0; -+ -+ priority = GPIO_DRV_PRIORITY; /* compatibility hack */ -+ -+ /* gpios could be shared on router platforms */ -+ if ((BUSTYPE(si->sb.bustype) == SB_BUS) && (val || mask)) { -+ mask = priority ? (sb_gpioreservation & mask) : -+ ((sb_gpioreservation | mask) & ~(sb_gpioreservation)); -+ val &= mask; -+ } -+ -+ switch (si->gpioid) { -+ case SB_CC: -+ regoff = OFFSETOF(chipcregs_t, gpiointpolarity); -+ break; -+ -+ case SB_PCI: -+ /* pci gpio implementation does not support interrupt polarity */ -+ ASSERT(0); -+ break; -+ -+ case SB_EXTIF: -+ regoff = OFFSETOF(extifregs_t, gpiointpolarity); -+ break; -+ } -+ -+ return (sb_corereg(si, si->gpioidx, regoff, mask, val)); -+} -+ -+/* mask&set gpio interrupt mask bits */ -+uint32 -+sb_gpiointmask(sb_t *sbh, uint32 mask, uint32 val, uint8 priority) -+{ -+ sb_info_t *si; -+ uint regoff; -+ -+ si = SB_INFO(sbh); -+ regoff = 0; -+ -+ priority = GPIO_DRV_PRIORITY; /* compatibility hack */ -+ -+ /* gpios could be shared on router platforms */ -+ if ((BUSTYPE(si->sb.bustype) == SB_BUS) && (val || mask)) { -+ mask = priority ? (sb_gpioreservation & mask) : -+ ((sb_gpioreservation | mask) & ~(sb_gpioreservation)); -+ val &= mask; -+ } -+ -+ switch (si->gpioid) { -+ case SB_CC: -+ regoff = OFFSETOF(chipcregs_t, gpiointmask); -+ break; -+ -+ case SB_PCI: -+ /* pci gpio implementation does not support interrupt mask */ -+ ASSERT(0); -+ break; -+ -+ case SB_EXTIF: -+ regoff = OFFSETOF(extifregs_t, gpiointmask); -+ break; -+ } -+ -+ return (sb_corereg(si, si->gpioidx, regoff, mask, val)); -+} -+ -+/* assign the gpio to an led */ -+uint32 -+sb_gpioled(sb_t *sbh, uint32 mask, uint32 val) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ if (si->sb.ccrev < 16) -+ return -1; -+ -+ /* gpio led powersave reg */ -+ return(sb_corereg(si, 0, OFFSETOF(chipcregs_t, gpiotimeroutmask), mask, val)); -+} -+ -+/* mask&set gpio timer val */ -+uint32 -+sb_gpiotimerval(sb_t *sbh, uint32 mask, uint32 gpiotimerval) -+{ -+ sb_info_t *si; -+ si = SB_INFO(sbh); -+ -+ if (si->sb.ccrev < 16) -+ return -1; -+ -+ return(sb_corereg(si, 0, OFFSETOF(chipcregs_t, gpiotimerval), mask, gpiotimerval)); -+} -+ -+ -+/* return the slow clock source - LPO, XTAL, or PCI */ -+static uint -+sb_slowclk_src(sb_info_t *si) -+{ -+ chipcregs_t *cc; -+ -+ -+ ASSERT(sb_coreid(&si->sb) == SB_CC); -+ -+ if (si->sb.ccrev < 6) { -+ if ((BUSTYPE(si->sb.bustype) == PCI_BUS) -+ && (OSL_PCI_READ_CONFIG(si->osh, PCI_GPIO_OUT, sizeof (uint32)) & PCI_CFG_GPIO_SCS)) -+ return (SCC_SS_PCI); -+ else -+ return (SCC_SS_XTAL); -+ } else if (si->sb.ccrev < 10) { -+ cc = (chipcregs_t*) sb_setcoreidx(&si->sb, si->curidx); -+ return (R_REG(&cc->slow_clk_ctl) & SCC_SS_MASK); -+ } else /* Insta-clock */ -+ return (SCC_SS_XTAL); -+} -+ -+/* return the ILP (slowclock) min or max frequency */ -+static uint -+sb_slowclk_freq(sb_info_t *si, bool max) -+{ -+ chipcregs_t *cc; -+ uint32 slowclk; -+ uint div; -+ -+ -+ ASSERT(sb_coreid(&si->sb) == SB_CC); -+ -+ cc = (chipcregs_t*) sb_setcoreidx(&si->sb, si->curidx); -+ -+ /* shouldn't be here unless we've established the chip has dynamic clk control */ -+ ASSERT(R_REG(&cc->capabilities) & CAP_PWR_CTL); -+ -+ slowclk = sb_slowclk_src(si); -+ if (si->sb.ccrev < 6) { -+ if (slowclk == SCC_SS_PCI) -+ return (max? (PCIMAXFREQ/64) : (PCIMINFREQ/64)); -+ else -+ return (max? (XTALMAXFREQ/32) : (XTALMINFREQ/32)); -+ } else if (si->sb.ccrev < 10) { -+ div = 4 * (((R_REG(&cc->slow_clk_ctl) & SCC_CD_MASK) >> SCC_CD_SHIFT) + 1); -+ if (slowclk == SCC_SS_LPO) -+ return (max? LPOMAXFREQ : LPOMINFREQ); -+ else if (slowclk == SCC_SS_XTAL) -+ return (max? (XTALMAXFREQ/div) : (XTALMINFREQ/div)); -+ else if (slowclk == SCC_SS_PCI) -+ return (max? (PCIMAXFREQ/div) : (PCIMINFREQ/div)); -+ else -+ ASSERT(0); -+ } else { -+ /* Chipc rev 10 is InstaClock */ -+ div = R_REG(&cc->system_clk_ctl) >> SYCC_CD_SHIFT; -+ div = 4 * (div + 1); -+ return (max ? XTALMAXFREQ : (XTALMINFREQ/div)); -+ } -+ return (0); -+} -+ -+static void -+sb_clkctl_setdelay(sb_info_t *si, void *chipcregs) -+{ -+ chipcregs_t * cc; -+ uint slowmaxfreq, pll_delay, slowclk; -+ uint pll_on_delay, fref_sel_delay; -+ -+ pll_delay = PLL_DELAY; -+ -+ /* If the slow clock is not sourced by the xtal then add the xtal_on_delay -+ * since the xtal will also be powered down by dynamic clk control logic. -+ */ -+ slowclk = sb_slowclk_src(si); -+ if (slowclk != SCC_SS_XTAL) -+ pll_delay += XTAL_ON_DELAY; -+ -+ /* Starting with 4318 it is ILP that is used for the delays */ -+ slowmaxfreq = sb_slowclk_freq(si, (si->sb.ccrev >= 10) ? FALSE : TRUE); -+ -+ pll_on_delay = ((slowmaxfreq * pll_delay) + 999999) / 1000000; -+ fref_sel_delay = ((slowmaxfreq * FREF_DELAY) + 999999) / 1000000; -+ -+ cc = (chipcregs_t *)chipcregs; -+ W_REG(&cc->pll_on_delay, pll_on_delay); -+ W_REG(&cc->fref_sel_delay, fref_sel_delay); -+} -+ -+int -+sb_pwrctl_slowclk(void *sbh, bool set, uint *div) -+{ -+ sb_info_t *si; -+ uint origidx; -+ chipcregs_t *cc; -+ uint intr_val = 0; -+ uint err = 0; -+ -+ si = SB_INFO(sbh); -+ -+ /* chipcommon cores prior to rev6 don't support slowclkcontrol */ -+ if (si->sb.ccrev < 6) -+ return 1; -+ -+ /* chipcommon cores rev10 are a whole new ball game */ -+ if (si->sb.ccrev >= 10) -+ return 1; -+ -+ if (set && ((*div % 4) || (*div < 4))) -+ return 2; -+ -+ INTR_OFF(si, intr_val); -+ origidx = si->curidx; -+ cc = (chipcregs_t*) sb_setcore(sbh, SB_CC, 0); -+ ASSERT(cc != NULL); -+ -+ if (!(R_REG(&cc->capabilities) & CAP_PWR_CTL)) { -+ err = 3; -+ goto done; -+ } -+ -+ if (set) { -+ SET_REG(&cc->slow_clk_ctl, SCC_CD_MASK, ((*div / 4 - 1) << SCC_CD_SHIFT)); -+ sb_clkctl_setdelay(sbh, (void *)cc); -+ } else -+ *div = 4 * (((R_REG(&cc->slow_clk_ctl) & SCC_CD_MASK) >> SCC_CD_SHIFT) + 1); -+ -+done: -+ sb_setcoreidx(sbh, origidx); -+ INTR_RESTORE(si, intr_val); -+ return err; -+} -+ -+/* initialize power control delay registers */ -+void sb_clkctl_init(sb_t *sbh) -+{ -+ sb_info_t *si; -+ uint origidx; -+ chipcregs_t *cc; -+ -+ si = SB_INFO(sbh); -+ -+ origidx = si->curidx; -+ -+ if ((cc = (chipcregs_t*) sb_setcore(sbh, SB_CC, 0)) == NULL) -+ return; -+ -+ if (!(R_REG(&cc->capabilities) & CAP_PWR_CTL)) -+ goto done; -+ -+ /* set all Instaclk chip ILP to 1 MHz */ -+ if (si->sb.ccrev >= 10) -+ SET_REG(&cc->system_clk_ctl, SYCC_CD_MASK, (ILP_DIV_1MHZ << SYCC_CD_SHIFT)); -+ -+ sb_clkctl_setdelay(si, (void *)cc); -+ -+done: -+ sb_setcoreidx(sbh, origidx); -+} -+void sb_pwrctl_init(sb_t *sbh) -+{ -+sb_clkctl_init(sbh); -+} -+/* return the value suitable for writing to the dot11 core FAST_PWRUP_DELAY register */ -+uint16 -+sb_clkctl_fast_pwrup_delay(sb_t *sbh) -+{ -+ sb_info_t *si; -+ uint origidx; -+ chipcregs_t *cc; -+ uint slowminfreq; -+ uint16 fpdelay; -+ uint intr_val = 0; -+ -+ si = SB_INFO(sbh); -+ fpdelay = 0; -+ origidx = si->curidx; -+ -+ INTR_OFF(si, intr_val); -+ -+ if ((cc = (chipcregs_t*) sb_setcore(sbh, SB_CC, 0)) == NULL) -+ goto done; -+ -+ if (!(R_REG(&cc->capabilities) & CAP_PWR_CTL)) -+ goto done; -+ -+ slowminfreq = sb_slowclk_freq(si, FALSE); -+ fpdelay = (((R_REG(&cc->pll_on_delay) + 2) * 1000000) + (slowminfreq - 1)) / slowminfreq; -+ -+done: -+ sb_setcoreidx(sbh, origidx); -+ INTR_RESTORE(si, intr_val); -+ return (fpdelay); -+} -+uint16 sb_pwrctl_fast_pwrup_delay(sb_t *sbh) -+{ -+return sb_clkctl_fast_pwrup_delay(sbh); -+} -+/* turn primary xtal and/or pll off/on */ -+int -+sb_clkctl_xtal(sb_t *sbh, uint what, bool on) -+{ -+ sb_info_t *si; -+ uint32 in, out, outen; -+ -+ si = SB_INFO(sbh); -+ -+ switch (BUSTYPE(si->sb.bustype)) { -+ case PCI_BUS: -+ -+ in = OSL_PCI_READ_CONFIG(si->osh, PCI_GPIO_IN, sizeof (uint32)); -+ out = OSL_PCI_READ_CONFIG(si->osh, PCI_GPIO_OUT, sizeof (uint32)); -+ outen = OSL_PCI_READ_CONFIG(si->osh, PCI_GPIO_OUTEN, sizeof (uint32)); -+ -+ /* -+ * Avoid glitching the clock if GPRS is already using it. -+ * We can't actually read the state of the PLLPD so we infer it -+ * by the value of XTAL_PU which *is* readable via gpioin. -+ */ -+ if (on && (in & PCI_CFG_GPIO_XTAL)) -+ return (0); -+ -+ if (what & XTAL) -+ outen |= PCI_CFG_GPIO_XTAL; -+ if (what & PLL) -+ outen |= PCI_CFG_GPIO_PLL; -+ -+ if (on) { -+ /* turn primary xtal on */ -+ if (what & XTAL) { -+ out |= PCI_CFG_GPIO_XTAL; -+ if (what & PLL) -+ out |= PCI_CFG_GPIO_PLL; -+ OSL_PCI_WRITE_CONFIG(si->osh, PCI_GPIO_OUT, sizeof (uint32), out); -+ OSL_PCI_WRITE_CONFIG(si->osh, PCI_GPIO_OUTEN, sizeof (uint32), outen); -+ OSL_DELAY(XTAL_ON_DELAY); -+ } -+ -+ /* turn pll on */ -+ if (what & PLL) { -+ out &= ~PCI_CFG_GPIO_PLL; -+ OSL_PCI_WRITE_CONFIG(si->osh, PCI_GPIO_OUT, sizeof (uint32), out); -+ OSL_DELAY(2000); -+ } -+ } else { -+ if (what & XTAL) -+ out &= ~PCI_CFG_GPIO_XTAL; -+ if (what & PLL) -+ out |= PCI_CFG_GPIO_PLL; -+ OSL_PCI_WRITE_CONFIG(si->osh, PCI_GPIO_OUT, sizeof (uint32), out); -+ OSL_PCI_WRITE_CONFIG(si->osh, PCI_GPIO_OUTEN, sizeof (uint32), outen); -+ } -+ -+ default: -+ return (-1); -+ } -+ -+ return (0); -+} -+ -+int sb_pwrctl_xtal(sb_t *sbh, uint what, bool on) -+{ -+return sb_clkctl_xtal(sbh,what,on); -+} -+ -+/* set dynamic clk control mode (forceslow, forcefast, dynamic) */ -+/* returns true if ignore pll off is set and false if it is not */ -+bool -+sb_clkctl_clk(sb_t *sbh, uint mode) -+{ -+ sb_info_t *si; -+ uint origidx; -+ chipcregs_t *cc; -+ uint32 scc; -+ bool forcefastclk=FALSE; -+ uint intr_val = 0; -+ -+ si = SB_INFO(sbh); -+ -+ /* chipcommon cores prior to rev6 don't support dynamic clock control */ -+ if (si->sb.ccrev < 6) -+ return (FALSE); -+ -+ /* chipcommon cores rev10 are a whole new ball game */ -+ if (si->sb.ccrev >= 10) -+ return (FALSE); -+ -+ INTR_OFF(si, intr_val); -+ -+ origidx = si->curidx; -+ -+ cc = (chipcregs_t*) sb_setcore(sbh, SB_CC, 0); -+ ASSERT(cc != NULL); -+ -+ if (!(R_REG(&cc->capabilities) & CAP_PWR_CTL)) -+ goto done; -+ -+ switch (mode) { -+ case CLK_FAST: /* force fast (pll) clock */ -+ /* don't forget to force xtal back on before we clear SCC_DYN_XTAL.. */ -+ sb_clkctl_xtal(&si->sb, XTAL, ON); -+ -+ SET_REG(&cc->slow_clk_ctl, (SCC_XC | SCC_FS | SCC_IP), SCC_IP); -+ break; -+ -+ case CLK_DYNAMIC: /* enable dynamic clock control */ -+ scc = R_REG(&cc->slow_clk_ctl); -+ scc &= ~(SCC_FS | SCC_IP | SCC_XC); -+ if ((scc & SCC_SS_MASK) != SCC_SS_XTAL) -+ scc |= SCC_XC; -+ W_REG(&cc->slow_clk_ctl, scc); -+ -+ /* for dynamic control, we have to release our xtal_pu "force on" */ -+ if (scc & SCC_XC) -+ sb_clkctl_xtal(&si->sb, XTAL, OFF); -+ break; -+ -+ default: -+ ASSERT(0); -+ } -+ -+ /* Is the h/w forcing the use of the fast clk */ -+ forcefastclk = (bool)((R_REG(&cc->slow_clk_ctl) & SCC_IP) == SCC_IP); -+ -+done: -+ sb_setcoreidx(sbh, origidx); -+ INTR_RESTORE(si, intr_val); -+ return (forcefastclk); -+} -+ -+bool sb_pwrctl_clk(sb_t *sbh, uint mode) -+{ -+return sb_clkctl_clk(sbh, mode); -+} -+/* register driver interrupt disabling and restoring callback functions */ -+void -+sb_register_intr_callback(sb_t *sbh, void *intrsoff_fn, void *intrsrestore_fn, void *intrsenabled_fn, void *intr_arg) -+{ -+ sb_info_t *si; -+ -+ si = SB_INFO(sbh); -+ si->intr_arg = intr_arg; -+ si->intrsoff_fn = (sb_intrsoff_t)intrsoff_fn; -+ si->intrsrestore_fn = (sb_intrsrestore_t)intrsrestore_fn; -+ si->intrsenabled_fn = (sb_intrsenabled_t)intrsenabled_fn; -+ /* save current core id. when this function called, the current core -+ * must be the core which provides driver functions(il, et, wl, etc.) -+ */ -+ si->dev_coreid = si->coreid[si->curidx]; -+} -+ -+ -+void -+sb_corepciid(sb_t *sbh, uint16 *pcivendor, uint16 *pcidevice, -+ uint8 *pciclass, uint8 *pcisubclass, uint8 *pciprogif) -+{ -+ uint vendor, core, unit; -+ uint chip, chippkg; -+ char varname[8]; -+ uint8 class, subclass, progif; -+ -+ vendor = sb_corevendor(sbh); -+ core = sb_coreid(sbh); -+ unit = sb_coreunit(sbh); -+ -+ chip = BCMINIT(sb_chip)(sbh); -+ chippkg = BCMINIT(sb_chippkg)(sbh); -+ -+ progif = 0; -+ -+ /* Known vendor translations */ -+ switch (vendor) { -+ case SB_VEND_BCM: -+ vendor = VENDOR_BROADCOM; -+ break; -+ } -+ -+ /* Determine class based on known core codes */ -+ switch (core) { -+ case SB_ILINE20: -+ class = PCI_CLASS_NET; -+ subclass = PCI_NET_ETHER; -+ core = BCM47XX_ILINE_ID; -+ break; -+ case SB_ENET: -+ class = PCI_CLASS_NET; -+ subclass = PCI_NET_ETHER; -+ core = BCM47XX_ENET_ID; -+ break; -+ case SB_SDRAM: -+ case SB_MEMC: -+ class = PCI_CLASS_MEMORY; -+ subclass = PCI_MEMORY_RAM; -+ break; -+ case SB_PCI: -+ class = PCI_CLASS_BRIDGE; -+ subclass = PCI_BRIDGE_PCI; -+ break; -+ case SB_MIPS: -+ case SB_MIPS33: -+ class = PCI_CLASS_CPU; -+ subclass = PCI_CPU_MIPS; -+ break; -+ case SB_CODEC: -+ class = PCI_CLASS_COMM; -+ subclass = PCI_COMM_MODEM; -+ core = BCM47XX_V90_ID; -+ break; -+ case SB_USB: -+ class = PCI_CLASS_SERIAL; -+ subclass = PCI_SERIAL_USB; -+ progif = 0x10; /* OHCI */ -+ core = BCM47XX_USB_ID; -+ break; -+ case SB_USB11H: -+ class = PCI_CLASS_SERIAL; -+ subclass = PCI_SERIAL_USB; -+ progif = 0x10; /* OHCI */ -+ core = BCM47XX_USBH_ID; -+ break; -+ case SB_USB11D: -+ class = PCI_CLASS_SERIAL; -+ subclass = PCI_SERIAL_USB; -+ core = BCM47XX_USBD_ID; -+ break; -+ case SB_IPSEC: -+ class = PCI_CLASS_CRYPT; -+ subclass = PCI_CRYPT_NETWORK; -+ core = BCM47XX_IPSEC_ID; -+ break; -+ case SB_ROBO: -+ class = PCI_CLASS_NET; -+ subclass = PCI_NET_OTHER; -+ core = BCM47XX_ROBO_ID; -+ break; -+ case SB_EXTIF: -+ case SB_CC: -+ class = PCI_CLASS_MEMORY; -+ subclass = PCI_MEMORY_FLASH; -+ break; -+ case SB_D11: -+ class = PCI_CLASS_NET; -+ subclass = PCI_NET_OTHER; -+ /* Let an nvram variable override this */ -+ sprintf(varname, "wl%did", unit); -+ if ((core = getintvar(NULL, varname)) == 0) { -+ if (chip == BCM4712_DEVICE_ID) { -+ if (chippkg == BCM4712SMALL_PKG_ID) -+ core = BCM4306_D11G_ID; -+ else -+ core = BCM4306_D11DUAL_ID; -+ } -+ } -+ break; -+ -+ default: -+ class = subclass = progif = 0xff; -+ break; -+ } -+ -+ *pcivendor = (uint16)vendor; -+ *pcidevice = (uint16)core; -+ *pciclass = class; -+ *pcisubclass = subclass; -+ *pciprogif = progif; -+} -+ -+/* Fix chip's configuration. The current core may be changed upon return */ -+static int -+sb_pci_fixcfg(sb_info_t *si) -+{ -+ uint origidx, pciidx; -+ sbpciregs_t *pciregs; -+ uint16 val16, *reg16; -+ -+ ASSERT(BUSTYPE(si->sb.bustype) == PCI_BUS); -+ -+ /* Fix PCI(e) SROM shadow area */ -+ /* save the current index */ -+ origidx = sb_coreidx(&si->sb); -+ -+ if (si->sb.buscoretype == SB_PCI) { -+ pciregs = (sbpciregs_t *)sb_setcore(&si->sb, SB_PCI, 0); -+ ASSERT(pciregs); -+ reg16 = &pciregs->sprom[SRSH_PI_OFFSET]; -+ } -+ else { -+ ASSERT(0); -+ return -1; -+ } -+ pciidx = sb_coreidx(&si->sb); -+ val16 = R_REG(reg16); -+ if (((val16 & SRSH_PI_MASK) >> SRSH_PI_SHIFT) != (uint16)pciidx) { -+ val16 = (uint16)(pciidx << SRSH_PI_SHIFT) | (val16 & ~SRSH_PI_MASK); -+ W_REG(reg16, val16); -+ } -+ -+ /* restore the original index */ -+ sb_setcoreidx(&si->sb, origidx); -+ -+ return 0; -+} -+ -+EXPORT_SYMBOL(sb_boardtype); -+EXPORT_SYMBOL(sb_boardvendor); -+EXPORT_SYMBOL(sb_gpiocontrol); -+EXPORT_SYMBOL(sb_gpioin); -+EXPORT_SYMBOL(sb_gpiointmask); -+EXPORT_SYMBOL(sb_gpiointpolarity); -+EXPORT_SYMBOL(sb_gpioled); -+EXPORT_SYMBOL(sb_gpioout); -+EXPORT_SYMBOL(sb_gpioouten); -+EXPORT_SYMBOL(sb_gpiorelease); -+EXPORT_SYMBOL(sb_gpioreserve); -+EXPORT_SYMBOL(sb_gpiosetcore); -+EXPORT_SYMBOL(sb_gpiotimerval); -+EXPORT_SYMBOL(sb_watchdog); -diff -urN linux.old/arch/mips/bcm947xx/broadcom/sflash.c linux.dev/arch/mips/bcm947xx/broadcom/sflash.c ---- linux.old/arch/mips/bcm947xx/broadcom/sflash.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/broadcom/sflash.c 2005-12-28 16:37:32.870261000 +0100 -@@ -0,0 +1,418 @@ -+/* -+ * Broadcom SiliconBackplane chipcommon serial flash interface -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#include <osl.h> -+#include <typedefs.h> -+#include <sbconfig.h> -+#include <sbchipc.h> -+#include <mipsinc.h> -+#include <bcmutils.h> -+#include <bcmdevs.h> -+#include <sflash.h> -+ -+/* Private global state */ -+static struct sflash sflash; -+ -+/* Issue a serial flash command */ -+static INLINE void -+sflash_cmd(chipcregs_t *cc, uint opcode) -+{ -+ W_REG(&cc->flashcontrol, SFLASH_START | opcode); -+ while (R_REG(&cc->flashcontrol) & SFLASH_BUSY); -+} -+ -+/* Initialize serial flash access */ -+struct sflash * -+sflash_init(chipcregs_t *cc) -+{ -+ uint32 id, id2; -+ -+ bzero(&sflash, sizeof(sflash)); -+ -+ sflash.type = R_REG(&cc->capabilities) & CAP_FLASH_MASK; -+ -+ switch (sflash.type) { -+ case SFLASH_ST: -+ /* Probe for ST chips */ -+ sflash_cmd(cc, SFLASH_ST_DP); -+ sflash_cmd(cc, SFLASH_ST_RES); -+ id = R_REG(&cc->flashdata); -+ switch (id) { -+ case 0x11: -+ /* ST M25P20 2 Mbit Serial Flash */ -+ sflash.blocksize = 64 * 1024; -+ sflash.numblocks = 4; -+ break; -+ case 0x12: -+ /* ST M25P40 4 Mbit Serial Flash */ -+ sflash.blocksize = 64 * 1024; -+ sflash.numblocks = 8; -+ break; -+ case 0x13: -+ /* ST M25P80 8 Mbit Serial Flash */ -+ sflash.blocksize = 64 * 1024; -+ sflash.numblocks = 16; -+ break; -+ case 0x14: -+ /* ST M25P16 16 Mbit Serial Flash */ -+ sflash.blocksize = 64 * 1024; -+ sflash.numblocks = 32; -+ break; -+ case 0x15: -+ /* ST M25P32 32 Mbit Serial Flash */ -+ sflash.blocksize = 64 * 1024; -+ sflash.numblocks = 64; -+ break; -+ case 0xbf: -+ W_REG(&cc->flashaddress, 1); -+ sflash_cmd(cc, SFLASH_ST_RES); -+ id2 = R_REG(&cc->flashdata); -+ if (id2 == 0x44) { -+ /* SST M25VF80 4 Mbit Serial Flash */ -+ sflash.blocksize = 64 * 1024; -+ sflash.numblocks = 8; -+ } -+ break; -+ } -+ break; -+ -+ case SFLASH_AT: -+ /* Probe for Atmel chips */ -+ sflash_cmd(cc, SFLASH_AT_STATUS); -+ id = R_REG(&cc->flashdata) & 0x3c; -+ switch (id) { -+ case 0xc: -+ /* Atmel AT45DB011 1Mbit Serial Flash */ -+ sflash.blocksize = 256; -+ sflash.numblocks = 512; -+ break; -+ case 0x14: -+ /* Atmel AT45DB021 2Mbit Serial Flash */ -+ sflash.blocksize = 256; -+ sflash.numblocks = 1024; -+ break; -+ case 0x1c: -+ /* Atmel AT45DB041 4Mbit Serial Flash */ -+ sflash.blocksize = 256; -+ sflash.numblocks = 2048; -+ break; -+ case 0x24: -+ /* Atmel AT45DB081 8Mbit Serial Flash */ -+ sflash.blocksize = 256; -+ sflash.numblocks = 4096; -+ break; -+ case 0x2c: -+ /* Atmel AT45DB161 16Mbit Serial Flash */ -+ sflash.blocksize = 512; -+ sflash.numblocks = 4096; -+ break; -+ case 0x34: -+ /* Atmel AT45DB321 32Mbit Serial Flash */ -+ sflash.blocksize = 512; -+ sflash.numblocks = 8192; -+ break; -+ case 0x3c: -+ /* Atmel AT45DB642 64Mbit Serial Flash */ -+ sflash.blocksize = 1024; -+ sflash.numblocks = 8192; -+ break; -+ } -+ break; -+ } -+ -+ sflash.size = sflash.blocksize * sflash.numblocks; -+ return sflash.size ? &sflash : NULL; -+} -+ -+/* Read len bytes starting at offset into buf. Returns number of bytes read. */ -+int -+sflash_read(chipcregs_t *cc, uint offset, uint len, uchar *buf) -+{ -+ int cnt; -+ uint32 *from, *to; -+ -+ if (!len) -+ return 0; -+ -+ if ((offset + len) > sflash.size) -+ return -22; -+ -+ if ((len >= 4) && (offset & 3)) -+ cnt = 4 - (offset & 3); -+ else if ((len >= 4) && ((uint32)buf & 3)) -+ cnt = 4 - ((uint32)buf & 3); -+ else -+ cnt = len; -+ -+ from = (uint32 *)KSEG1ADDR(SB_FLASH2 + offset); -+ to = (uint32 *)buf; -+ -+ if (cnt < 4) { -+ bcopy(from, to, cnt); -+ return cnt; -+ } -+ -+ while (cnt >= 4) { -+ *to++ = *from++; -+ cnt -= 4; -+ } -+ -+ return (len - cnt); -+} -+ -+/* Poll for command completion. Returns zero when complete. */ -+int -+sflash_poll(chipcregs_t *cc, uint offset) -+{ -+ if (offset >= sflash.size) -+ return -22; -+ -+ switch (sflash.type) { -+ case SFLASH_ST: -+ /* Check for ST Write In Progress bit */ -+ sflash_cmd(cc, SFLASH_ST_RDSR); -+ return R_REG(&cc->flashdata) & SFLASH_ST_WIP; -+ case SFLASH_AT: -+ /* Check for Atmel Ready bit */ -+ sflash_cmd(cc, SFLASH_AT_STATUS); -+ return !(R_REG(&cc->flashdata) & SFLASH_AT_READY); -+ } -+ -+ return 0; -+} -+ -+/* Write len bytes starting at offset into buf. Returns number of bytes -+ * written. Caller should poll for completion. -+ */ -+int -+sflash_write(chipcregs_t *cc, uint offset, uint len, const uchar *buf) -+{ -+ struct sflash *sfl; -+ int ret = 0; -+ bool is4712b0; -+ uint32 page, byte, mask; -+ -+ if (!len) -+ return 0; -+ -+ if ((offset + len) > sflash.size) -+ return -22; -+ -+ sfl = &sflash; -+ switch (sfl->type) { -+ case SFLASH_ST: -+ mask = R_REG(&cc->chipid); -+ is4712b0 = (((mask & CID_ID_MASK) == BCM4712_DEVICE_ID) && -+ ((mask & CID_REV_MASK) == (3 << CID_REV_SHIFT))); -+ /* Enable writes */ -+ sflash_cmd(cc, SFLASH_ST_WREN); -+ if (is4712b0) { -+ mask = 1 << 14; -+ W_REG(&cc->flashaddress, offset); -+ W_REG(&cc->flashdata, *buf++); -+ /* Set chip select */ -+ OR_REG(&cc->gpioout, mask); -+ /* Issue a page program with the first byte */ -+ sflash_cmd(cc, SFLASH_ST_PP); -+ ret = 1; -+ offset++; -+ len--; -+ while (len > 0) { -+ if ((offset & 255) == 0) { -+ /* Page boundary, drop cs and return */ -+ AND_REG(&cc->gpioout, ~mask); -+ if (!sflash_poll(cc, offset)) { -+ /* Flash rejected command */ -+ return -11; -+ } -+ return ret; -+ } else { -+ /* Write single byte */ -+ sflash_cmd(cc, *buf++); -+ } -+ ret++; -+ offset++; -+ len--; -+ } -+ /* All done, drop cs if needed */ -+ if ((offset & 255) != 1) { -+ /* Drop cs */ -+ AND_REG(&cc->gpioout, ~mask); -+ if (!sflash_poll(cc, offset)) { -+ /* Flash rejected command */ -+ return -12; -+ } -+ } -+ } else { -+ ret = 1; -+ W_REG(&cc->flashaddress, offset); -+ W_REG(&cc->flashdata, *buf); -+ /* Page program */ -+ sflash_cmd(cc, SFLASH_ST_PP); -+ } -+ break; -+ case SFLASH_AT: -+ mask = sfl->blocksize - 1; -+ page = (offset & ~mask) << 1; -+ byte = offset & mask; -+ /* Read main memory page into buffer 1 */ -+ if (byte || len < sfl->blocksize) { -+ W_REG(&cc->flashaddress, page); -+ sflash_cmd(cc, SFLASH_AT_BUF1_LOAD); -+ /* 250 us for AT45DB321B */ -+ SPINWAIT(sflash_poll(cc, offset), 1000); -+ ASSERT(!sflash_poll(cc, offset)); -+ } -+ /* Write into buffer 1 */ -+ for (ret = 0; ret < len && byte < sfl->blocksize; ret++) { -+ W_REG(&cc->flashaddress, byte++); -+ W_REG(&cc->flashdata, *buf++); -+ sflash_cmd(cc, SFLASH_AT_BUF1_WRITE); -+ } -+ /* Write buffer 1 into main memory page */ -+ W_REG(&cc->flashaddress, page); -+ sflash_cmd(cc, SFLASH_AT_BUF1_PROGRAM); -+ break; -+ } -+ -+ return ret; -+} -+ -+/* Erase a region. Returns number of bytes scheduled for erasure. -+ * Caller should poll for completion. -+ */ -+int -+sflash_erase(chipcregs_t *cc, uint offset) -+{ -+ struct sflash *sfl; -+ -+ if (offset >= sflash.size) -+ return -22; -+ -+ sfl = &sflash; -+ switch (sfl->type) { -+ case SFLASH_ST: -+ sflash_cmd(cc, SFLASH_ST_WREN); -+ W_REG(&cc->flashaddress, offset); -+ sflash_cmd(cc, SFLASH_ST_SE); -+ return sfl->blocksize; -+ case SFLASH_AT: -+ W_REG(&cc->flashaddress, offset << 1); -+ sflash_cmd(cc, SFLASH_AT_PAGE_ERASE); -+ return sfl->blocksize; -+ } -+ -+ return 0; -+} -+ -+/* -+ * writes the appropriate range of flash, a NULL buf simply erases -+ * the region of flash -+ */ -+int -+sflash_commit(chipcregs_t *cc, uint offset, uint len, const uchar *buf) -+{ -+ struct sflash *sfl; -+ uchar *block = NULL, *cur_ptr, *blk_ptr; -+ uint blocksize = 0, mask, cur_offset, cur_length, cur_retlen, remainder; -+ uint blk_offset, blk_len, copied; -+ int bytes, ret = 0; -+ -+ /* Check address range */ -+ if (len <= 0) -+ return 0; -+ -+ sfl = &sflash; -+ if ((offset + len) > sfl->size) -+ return -1; -+ -+ blocksize = sfl->blocksize; -+ mask = blocksize - 1; -+ -+ /* Allocate a block of mem */ -+ if (!(block = MALLOC(NULL, blocksize))) -+ return -1; -+ -+ while (len) { -+ /* Align offset */ -+ cur_offset = offset & ~mask; -+ cur_length = blocksize; -+ cur_ptr = block; -+ -+ remainder = blocksize - (offset & mask); -+ if (len < remainder) -+ cur_retlen = len; -+ else -+ cur_retlen = remainder; -+ -+ /* buf == NULL means erase only */ -+ if (buf) { -+ /* Copy existing data into holding block if necessary */ -+ if ((offset & mask) || (len < blocksize)) { -+ blk_offset = cur_offset; -+ blk_len = cur_length; -+ blk_ptr = cur_ptr; -+ -+ /* Copy entire block */ -+ while(blk_len) { -+ copied = sflash_read(cc, blk_offset, blk_len, blk_ptr); -+ blk_offset += copied; -+ blk_len -= copied; -+ blk_ptr += copied; -+ } -+ } -+ -+ /* Copy input data into holding block */ -+ memcpy(cur_ptr + (offset & mask), buf, cur_retlen); -+ } -+ -+ /* Erase block */ -+ if ((ret = sflash_erase(cc, (uint) cur_offset)) < 0) -+ goto done; -+ while (sflash_poll(cc, (uint) cur_offset)); -+ -+ /* buf == NULL means erase only */ -+ if (!buf) { -+ offset += cur_retlen; -+ len -= cur_retlen; -+ continue; -+ } -+ -+ /* Write holding block */ -+ while (cur_length > 0) { -+ if ((bytes = sflash_write(cc, -+ (uint) cur_offset, -+ (uint) cur_length, -+ (uchar *) cur_ptr)) < 0) { -+ ret = bytes; -+ goto done; -+ } -+ while (sflash_poll(cc, (uint) cur_offset)); -+ cur_offset += bytes; -+ cur_length -= bytes; -+ cur_ptr += bytes; -+ } -+ -+ offset += cur_retlen; -+ len -= cur_retlen; -+ buf += cur_retlen; -+ } -+ -+ ret = len; -+done: -+ if (block) -+ MFREE(NULL, block, blocksize); -+ return ret; -+} -+ -diff -urN linux.old/arch/mips/bcm947xx/include/bcmdevs.h linux.dev/arch/mips/bcm947xx/include/bcmdevs.h ---- linux.old/arch/mips/bcm947xx/include/bcmdevs.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/include/bcmdevs.h 2005-12-28 16:37:32.874261250 +0100 -@@ -0,0 +1,391 @@ -+/* -+ * Broadcom device-specific manifest constants. -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id$ -+ */ -+ -+#ifndef _BCMDEVS_H -+#define _BCMDEVS_H -+ -+ -+/* Known PCI vendor Id's */ -+#define VENDOR_EPIGRAM 0xfeda -+#define VENDOR_BROADCOM 0x14e4 -+#define VENDOR_3COM 0x10b7 -+#define VENDOR_NETGEAR 0x1385 -+#define VENDOR_DIAMOND 0x1092 -+#define VENDOR_DELL 0x1028 -+#define VENDOR_HP 0x0e11 -+#define VENDOR_APPLE 0x106b -+ -+/* PCI Device Id's */ -+#define BCM4210_DEVICE_ID 0x1072 /* never used */ -+#define BCM4211_DEVICE_ID 0x4211 -+#define BCM4230_DEVICE_ID 0x1086 /* never used */ -+#define BCM4231_DEVICE_ID 0x4231 -+ -+#define BCM4410_DEVICE_ID 0x4410 /* bcm44xx family pci iline */ -+#define BCM4430_DEVICE_ID 0x4430 /* bcm44xx family cardbus iline */ -+#define BCM4412_DEVICE_ID 0x4412 /* bcm44xx family pci enet */ -+#define BCM4432_DEVICE_ID 0x4432 /* bcm44xx family cardbus enet */ -+ -+#define BCM3352_DEVICE_ID 0x3352 /* bcm3352 device id */ -+#define BCM3360_DEVICE_ID 0x3360 /* bcm3360 device id */ -+ -+#define EPI41210_DEVICE_ID 0xa0fa /* bcm4210 */ -+#define EPI41230_DEVICE_ID 0xa10e /* bcm4230 */ -+ -+#define BCM47XX_ILINE_ID 0x4711 /* 47xx iline20 */ -+#define BCM47XX_V90_ID 0x4712 /* 47xx v90 codec */ -+#define BCM47XX_ENET_ID 0x4713 /* 47xx enet */ -+#define BCM47XX_EXT_ID 0x4714 /* 47xx external i/f */ -+#define BCM47XX_USB_ID 0x4715 /* 47xx usb */ -+#define BCM47XX_USBH_ID 0x4716 /* 47xx usb host */ -+#define BCM47XX_USBD_ID 0x4717 /* 47xx usb device */ -+#define BCM47XX_IPSEC_ID 0x4718 /* 47xx ipsec */ -+#define BCM47XX_ROBO_ID 0x4719 /* 47xx/53xx roboswitch core */ -+#define BCM47XX_USB20H_ID 0x471a /* 47xx usb 2.0 host */ -+#define BCM47XX_USB20D_ID 0x471b /* 47xx usb 2.0 device */ -+ -+#define BCM4710_DEVICE_ID 0x4710 /* 4710 primary function 0 */ -+ -+#define BCM4610_DEVICE_ID 0x4610 /* 4610 primary function 0 */ -+#define BCM4610_ILINE_ID 0x4611 /* 4610 iline100 */ -+#define BCM4610_V90_ID 0x4612 /* 4610 v90 codec */ -+#define BCM4610_ENET_ID 0x4613 /* 4610 enet */ -+#define BCM4610_EXT_ID 0x4614 /* 4610 external i/f */ -+#define BCM4610_USB_ID 0x4615 /* 4610 usb */ -+ -+#define BCM4402_DEVICE_ID 0x4402 /* 4402 primary function 0 */ -+#define BCM4402_ENET_ID 0x4402 /* 4402 enet */ -+#define BCM4402_V90_ID 0x4403 /* 4402 v90 codec */ -+#define BCM4401_ENET_ID 0x170c /* 4401b0 production enet cards */ -+ -+#define BCM4301_DEVICE_ID 0x4301 /* 4301 primary function 0 */ -+#define BCM4301_D11B_ID 0x4301 /* 4301 802.11b */ -+ -+#define BCM4307_DEVICE_ID 0x4307 /* 4307 primary function 0 */ -+#define BCM4307_V90_ID 0x4305 /* 4307 v90 codec */ -+#define BCM4307_ENET_ID 0x4306 /* 4307 enet */ -+#define BCM4307_D11B_ID 0x4307 /* 4307 802.11b */ -+ -+#define BCM4306_DEVICE_ID 0x4306 /* 4306 chipcommon chipid */ -+#define BCM4306_D11G_ID 0x4320 /* 4306 802.11g */ -+#define BCM4306_D11G_ID2 0x4325 -+#define BCM4306_D11A_ID 0x4321 /* 4306 802.11a */ -+#define BCM4306_UART_ID 0x4322 /* 4306 uart */ -+#define BCM4306_V90_ID 0x4323 /* 4306 v90 codec */ -+#define BCM4306_D11DUAL_ID 0x4324 /* 4306 dual A+B */ -+ -+#define BCM4309_PKG_ID 1 /* 4309 package id */ -+ -+#define BCM4303_D11B_ID 0x4303 /* 4303 802.11b */ -+#define BCM4303_PKG_ID 2 /* 4303 package id */ -+ -+#define BCM4310_DEVICE_ID 0x4310 /* 4310 chipcommon chipid */ -+#define BCM4310_D11B_ID 0x4311 /* 4310 802.11b */ -+#define BCM4310_UART_ID 0x4312 /* 4310 uart */ -+#define BCM4310_ENET_ID 0x4313 /* 4310 enet */ -+#define BCM4310_USB_ID 0x4315 /* 4310 usb */ -+ -+#define BCMGPRS_UART_ID 0x4333 /* Uart id used by 4306/gprs card */ -+#define BCMGPRS2_UART_ID 0x4344 /* Uart id used by 4306/gprs card */ -+ -+ -+#define BCM4704_DEVICE_ID 0x4704 /* 4704 chipcommon chipid */ -+#define BCM4704_ENET_ID 0x4706 /* 4704 enet (Use 47XX_ENET_ID instead!) */ -+ -+#define BCM4317_DEVICE_ID 0x4317 /* 4317 chip common chipid */ -+ -+#define BCM4318_DEVICE_ID 0x4318 /* 4318 chip common chipid */ -+#define BCM4318_D11G_ID 0x4318 /* 4318 801.11b/g id */ -+#define BCM4318_D11DUAL_ID 0x4319 /* 4318 801.11a/b/g id */ -+#define BCM4318_JTAGM_ID 0x4331 /* 4318 jtagm device id */ -+ -+#define FPGA_JTAGM_ID 0x4330 /* ??? */ -+ -+/* Address map */ -+#define BCM4710_SDRAM 0x00000000 /* Physical SDRAM */ -+#define BCM4710_PCI_MEM 0x08000000 /* Host Mode PCI memory access space (64 MB) */ -+#define BCM4710_PCI_CFG 0x0c000000 /* Host Mode PCI configuration space (64 MB) */ -+#define BCM4710_PCI_DMA 0x40000000 /* Client Mode PCI memory access space (1 GB) */ -+#define BCM4710_SDRAM_SWAPPED 0x10000000 /* Byteswapped Physical SDRAM */ -+#define BCM4710_ENUM 0x18000000 /* Beginning of core enumeration space */ -+ -+/* Core register space */ -+#define BCM4710_REG_SDRAM 0x18000000 /* SDRAM core registers */ -+#define BCM4710_REG_ILINE20 0x18001000 /* InsideLine20 core registers */ -+#define BCM4710_REG_EMAC0 0x18002000 /* Ethernet MAC 0 core registers */ -+#define BCM4710_REG_CODEC 0x18003000 /* Codec core registers */ -+#define BCM4710_REG_USB 0x18004000 /* USB core registers */ -+#define BCM4710_REG_PCI 0x18005000 /* PCI core registers */ -+#define BCM4710_REG_MIPS 0x18006000 /* MIPS core registers */ -+#define BCM4710_REG_EXTIF 0x18007000 /* External Interface core registers */ -+#define BCM4710_REG_EMAC1 0x18008000 /* Ethernet MAC 1 core registers */ -+ -+#define BCM4710_EXTIF 0x1f000000 /* External Interface base address */ -+#define BCM4710_PCMCIA_MEM 0x1f000000 /* External Interface PCMCIA memory access */ -+#define BCM4710_PCMCIA_IO 0x1f100000 /* PCMCIA I/O access */ -+#define BCM4710_PCMCIA_CONF 0x1f200000 /* PCMCIA configuration */ -+#define BCM4710_PROG 0x1f800000 /* Programable interface */ -+#define BCM4710_FLASH 0x1fc00000 /* Flash */ -+ -+#define BCM4710_EJTAG 0xff200000 /* MIPS EJTAG space (2M) */ -+ -+#define BCM4710_UART (BCM4710_REG_EXTIF + 0x00000300) -+ -+#define BCM4710_EUART (BCM4710_EXTIF + 0x00800000) -+#define BCM4710_LED (BCM4710_EXTIF + 0x00900000) -+ -+#define BCM4712_DEVICE_ID 0x4712 /* 4712 chipcommon chipid */ -+#define BCM4712_MIPS_ID 0x4720 /* 4712 base devid */ -+#define BCM4712LARGE_PKG_ID 0 /* 340pin 4712 package id */ -+#define BCM4712SMALL_PKG_ID 1 /* 200pin 4712 package id */ -+#define BCM4712MID_PKG_ID 2 /* 225pin 4712 package id */ -+ -+#define SDIOH_FPGA_ID 0x4380 /* sdio host fpga */ -+ -+#define BCM5365_DEVICE_ID 0x5365 /* 5365 chipcommon chipid */ -+#define BCM5350_DEVICE_ID 0x5350 /* bcm5350 chipcommon chipid */ -+#define BCM5352_DEVICE_ID 0x5352 /* bcm5352 chipcommon chipid */ -+ -+#define BCM4320_DEVICE_ID 0x4320 /* bcm4320 chipcommon chipid */ -+ -+/* PCMCIA vendor Id's */ -+ -+#define VENDOR_BROADCOM_PCMCIA 0x02d0 -+ -+/* SDIO vendor Id's */ -+#define VENDOR_BROADCOM_SDIO 0x00BF -+ -+ -+/* boardflags */ -+#define BFL_BTCOEXIST 0x0001 /* This board implements Bluetooth coexistance */ -+#define BFL_PACTRL 0x0002 /* This board has gpio 9 controlling the PA */ -+#define BFL_AIRLINEMODE 0x0004 /* This board implements gpio13 radio disable indication */ -+#define BFL_ENETROBO 0x0010 /* This board has robo switch or core */ -+#define BFL_CCKHIPWR 0x0040 /* Can do high-power CCK transmission */ -+#define BFL_ENETADM 0x0080 /* This board has ADMtek switch */ -+#define BFL_ENETVLAN 0x0100 /* This board has vlan capability */ -+#define BFL_AFTERBURNER 0x0200 /* This board supports Afterburner mode */ -+#define BFL_NOPCI 0x0400 /* This board leaves PCI floating */ -+#define BFL_FEM 0x0800 /* This board supports the Front End Module */ -+#define BFL_EXTLNA 0x1000 /* This board has an external LNA */ -+#define BFL_HGPA 0x2000 /* This board has a high gain PA */ -+#define BFL_BTCMOD 0x4000 /* This board' BTCOEXIST is in the alternate gpios */ -+#define BFL_ALTIQ 0x8000 /* Alternate I/Q settings */ -+ -+/* board specific GPIO assignment, gpio 0-3 are also customer-configurable led */ -+#define BOARD_GPIO_HWRAD_B 0x010 /* bit 4 is HWRAD input on 4301 */ -+#define BOARD_GPIO_BTCMOD_IN 0x010 /* bit 4 is the alternate BT Coexistance Input */ -+#define BOARD_GPIO_BTCMOD_OUT 0x020 /* bit 5 is the alternate BT Coexistance Out */ -+#define BOARD_GPIO_BTC_IN 0x080 /* bit 7 is BT Coexistance Input */ -+#define BOARD_GPIO_BTC_OUT 0x100 /* bit 8 is BT Coexistance Out */ -+#define BOARD_GPIO_PACTRL 0x200 /* bit 9 controls the PA on new 4306 boards */ -+#define PCI_CFG_GPIO_SCS 0x10 /* PCI config space bit 4 for 4306c0 slow clock source */ -+#define PCI_CFG_GPIO_HWRAD 0x20 /* PCI config space GPIO 13 for hw radio disable */ -+#define PCI_CFG_GPIO_XTAL 0x40 /* PCI config space GPIO 14 for Xtal powerup */ -+#define PCI_CFG_GPIO_PLL 0x80 /* PCI config space GPIO 15 for PLL powerdown */ -+ -+/* Bus types */ -+#define SB_BUS 0 /* Silicon Backplane */ -+#define PCI_BUS 1 /* PCI target */ -+#define PCMCIA_BUS 2 /* PCMCIA target */ -+#define SDIO_BUS 3 /* SDIO target */ -+#define JTAG_BUS 4 /* JTAG */ -+ -+/* Allows optimization for single-bus support */ -+#ifdef BCMBUSTYPE -+#define BUSTYPE(bus) (BCMBUSTYPE) -+#else -+#define BUSTYPE(bus) (bus) -+#endif -+ -+/* power control defines */ -+#define PLL_DELAY 150 /* us pll on delay */ -+#define FREF_DELAY 200 /* us fref change delay */ -+#define MIN_SLOW_CLK 32 /* us Slow clock period */ -+#define XTAL_ON_DELAY 1000 /* us crystal power-on delay */ -+ -+/* Reference Board Types */ -+ -+#define BU4710_BOARD 0x0400 -+#define VSIM4710_BOARD 0x0401 -+#define QT4710_BOARD 0x0402 -+ -+#define BU4610_BOARD 0x0403 -+#define VSIM4610_BOARD 0x0404 -+ -+#define BU4307_BOARD 0x0405 -+#define BCM94301CB_BOARD 0x0406 -+#define BCM94301PC_BOARD 0x0406 /* Pcmcia 5v card */ -+#define BCM94301MP_BOARD 0x0407 -+#define BCM94307MP_BOARD 0x0408 -+#define BCMAP4307_BOARD 0x0409 -+ -+#define BU4309_BOARD 0x040a -+#define BCM94309CB_BOARD 0x040b -+#define BCM94309MP_BOARD 0x040c -+#define BCM4309AP_BOARD 0x040d -+ -+#define BCM94302MP_BOARD 0x040e -+ -+#define VSIM4310_BOARD 0x040f -+#define BU4711_BOARD 0x0410 -+#define BCM94310U_BOARD 0x0411 -+#define BCM94310AP_BOARD 0x0412 -+#define BCM94310MP_BOARD 0x0414 -+ -+#define BU4306_BOARD 0x0416 -+#define BCM94306CB_BOARD 0x0417 -+#define BCM94306MP_BOARD 0x0418 -+ -+#define BCM94710D_BOARD 0x041a -+#define BCM94710R1_BOARD 0x041b -+#define BCM94710R4_BOARD 0x041c -+#define BCM94710AP_BOARD 0x041d -+ -+ -+#define BU2050_BOARD 0x041f -+ -+ -+#define BCM94309G_BOARD 0x0421 -+ -+#define BCM94301PC3_BOARD 0x0422 /* Pcmcia 3.3v card */ -+ -+#define BU4704_BOARD 0x0423 -+#define BU4702_BOARD 0x0424 -+ -+#define BCM94306PC_BOARD 0x0425 /* pcmcia 3.3v 4306 card */ -+ -+#define BU4317_BOARD 0x0426 -+ -+ -+#define BCM94702MN_BOARD 0x0428 -+ -+/* BCM4702 1U CompactPCI Board */ -+#define BCM94702CPCI_BOARD 0x0429 -+ -+/* BCM4702 with BCM95380 VLAN Router */ -+#define BCM95380RR_BOARD 0x042a -+ -+/* cb4306 with SiGe PA */ -+#define BCM94306CBSG_BOARD 0x042b -+ -+/* mp4301 with 2050 radio */ -+#define BCM94301MPL_BOARD 0x042c -+ -+/* cb4306 with SiGe PA */ -+#define PCSG94306_BOARD 0x042d -+ -+/* bu4704 with sdram */ -+#define BU4704SD_BOARD 0x042e -+ -+/* Dual 11a/11g Router */ -+#define BCM94704AGR_BOARD 0x042f -+ -+/* 11a-only minipci */ -+#define BCM94308MP_BOARD 0x0430 -+ -+ -+ -+/* BCM94317 boards */ -+#define BCM94317CB_BOARD 0x0440 -+#define BCM94317MP_BOARD 0x0441 -+#define BCM94317PCMCIA_BOARD 0x0442 -+#define BCM94317SDIO_BOARD 0x0443 -+ -+#define BU4712_BOARD 0x0444 -+#define BU4712SD_BOARD 0x045d -+#define BU4712L_BOARD 0x045f -+ -+/* BCM4712 boards */ -+#define BCM94712AP_BOARD 0x0445 -+#define BCM94712P_BOARD 0x0446 -+ -+/* BCM4318 boards */ -+#define BU4318_BOARD 0x0447 -+#define CB4318_BOARD 0x0448 -+#define MPG4318_BOARD 0x0449 -+#define MP4318_BOARD 0x044a -+#define SD4318_BOARD 0x044b -+ -+/* BCM63XX boards */ -+#define BCM96338_BOARD 0x6338 -+#define BCM96345_BOARD 0x6345 -+#define BCM96348_BOARD 0x6348 -+ -+/* Another mp4306 with SiGe */ -+#define BCM94306P_BOARD 0x044c -+ -+/* CF-like 4317 modules */ -+#define BCM94317CF_BOARD 0x044d -+ -+/* mp4303 */ -+#define BCM94303MP_BOARD 0x044e -+ -+/* mpsgh4306 */ -+#define BCM94306MPSGH_BOARD 0x044f -+ -+/* BRCM 4306 w/ Front End Modules */ -+#define BCM94306MPM 0x0450 -+#define BCM94306MPL 0x0453 -+ -+/* 4712agr */ -+#define BCM94712AGR_BOARD 0x0451 -+ -+/* The real CF 4317 board */ -+#define CFI4317_BOARD 0x0452 -+ -+/* pcmcia 4303 */ -+#define PC4303_BOARD 0x0454 -+ -+/* 5350K */ -+#define BCM95350K_BOARD 0x0455 -+ -+/* 5350R */ -+#define BCM95350R_BOARD 0x0456 -+ -+/* 4306mplna */ -+#define BCM94306MPLNA_BOARD 0x0457 -+ -+/* 4320 boards */ -+#define BU4320_BOARD 0x0458 -+#define BU4320S_BOARD 0x0459 -+#define BCM94320PH_BOARD 0x045a -+ -+/* 4306mph */ -+#define BCM94306MPH_BOARD 0x045b -+ -+/* 4306pciv */ -+#define BCM94306PCIV_BOARD 0x045c -+ -+#define BU4712SD_BOARD 0x045d -+ -+#define BCM94320PFLSH_BOARD 0x045e -+ -+#define BU4712L_BOARD 0x045f -+#define BCM94712LGR_BOARD 0x0460 -+#define BCM94320R_BOARD 0x0461 -+ -+#define BU5352_BOARD 0x0462 -+ -+#define BCM94318MPGH_BOARD 0x0463 -+ -+ -+#define BCM95352GR_BOARD 0x0467 -+ -+/* bcm95351agr */ -+#define BCM95351AGR_BOARD 0x0470 -+ -+/* # of GPIO pins */ -+#define GPIO_NUMPINS 16 -+ -+#endif /* _BCMDEVS_H */ -diff -urN linux.old/arch/mips/bcm947xx/include/bcmendian.h linux.dev/arch/mips/bcm947xx/include/bcmendian.h ---- linux.old/arch/mips/bcm947xx/include/bcmendian.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/include/bcmendian.h 2005-12-28 16:37:32.874261250 +0100 -@@ -0,0 +1,152 @@ -+/* -+ * local version of endian.h - byte order defines -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+*/ -+ -+#ifndef _BCMENDIAN_H_ -+#define _BCMENDIAN_H_ -+ -+#include <typedefs.h> -+ -+/* Byte swap a 16 bit value */ -+#define BCMSWAP16(val) \ -+ ((uint16)( \ -+ (((uint16)(val) & (uint16)0x00ffU) << 8) | \ -+ (((uint16)(val) & (uint16)0xff00U) >> 8) )) -+ -+/* Byte swap a 32 bit value */ -+#define BCMSWAP32(val) \ -+ ((uint32)( \ -+ (((uint32)(val) & (uint32)0x000000ffUL) << 24) | \ -+ (((uint32)(val) & (uint32)0x0000ff00UL) << 8) | \ -+ (((uint32)(val) & (uint32)0x00ff0000UL) >> 8) | \ -+ (((uint32)(val) & (uint32)0xff000000UL) >> 24) )) -+ -+/* 2 Byte swap a 32 bit value */ -+#define BCMSWAP32BY16(val) \ -+ ((uint32)( \ -+ (((uint32)(val) & (uint32)0x0000ffffUL) << 16) | \ -+ (((uint32)(val) & (uint32)0xffff0000UL) >> 16) )) -+ -+ -+static INLINE uint16 -+bcmswap16(uint16 val) -+{ -+ return BCMSWAP16(val); -+} -+ -+static INLINE uint32 -+bcmswap32(uint32 val) -+{ -+ return BCMSWAP32(val); -+} -+ -+static INLINE uint32 -+bcmswap32by16(uint32 val) -+{ -+ return BCMSWAP32BY16(val); -+} -+ -+/* buf - start of buffer of shorts to swap */ -+/* len - byte length of buffer */ -+static INLINE void -+bcmswap16_buf(uint16 *buf, uint len) -+{ -+ len = len/2; -+ -+ while(len--){ -+ *buf = bcmswap16(*buf); -+ buf++; -+ } -+} -+ -+#ifndef hton16 -+#ifndef IL_BIGENDIAN -+#define HTON16(i) BCMSWAP16(i) -+#define hton16(i) bcmswap16(i) -+#define hton32(i) bcmswap32(i) -+#define ntoh16(i) bcmswap16(i) -+#define ntoh32(i) bcmswap32(i) -+#define ltoh16(i) (i) -+#define ltoh32(i) (i) -+#define htol16(i) (i) -+#define htol32(i) (i) -+#else -+#define HTON16(i) (i) -+#define hton16(i) (i) -+#define hton32(i) (i) -+#define ntoh16(i) (i) -+#define ntoh32(i) (i) -+#define ltoh16(i) bcmswap16(i) -+#define ltoh32(i) bcmswap32(i) -+#define htol16(i) bcmswap16(i) -+#define htol32(i) bcmswap32(i) -+#endif -+#endif -+ -+#ifndef IL_BIGENDIAN -+#define ltoh16_buf(buf, i) -+#define htol16_buf(buf, i) -+#else -+#define ltoh16_buf(buf, i) bcmswap16_buf((uint16*)buf, i) -+#define htol16_buf(buf, i) bcmswap16_buf((uint16*)buf, i) -+#endif -+ -+/* -+* load 16-bit value from unaligned little endian byte array. -+*/ -+static INLINE uint16 -+ltoh16_ua(uint8 *bytes) -+{ -+ return (bytes[1]<<8)+bytes[0]; -+} -+ -+/* -+* load 32-bit value from unaligned little endian byte array. -+*/ -+static INLINE uint32 -+ltoh32_ua(uint8 *bytes) -+{ -+ return (bytes[3]<<24)+(bytes[2]<<16)+(bytes[1]<<8)+bytes[0]; -+} -+ -+/* -+* load 16-bit value from unaligned big(network) endian byte array. -+*/ -+static INLINE uint16 -+ntoh16_ua(uint8 *bytes) -+{ -+ return (bytes[0]<<8)+bytes[1]; -+} -+ -+/* -+* load 32-bit value from unaligned big(network) endian byte array. -+*/ -+static INLINE uint32 -+ntoh32_ua(uint8 *bytes) -+{ -+ return (bytes[0]<<24)+(bytes[1]<<16)+(bytes[2]<<8)+bytes[3]; -+} -+ -+#define ltoh_ua(ptr) ( \ -+ sizeof(*(ptr)) == sizeof(uint8) ? *(uint8 *)ptr : \ -+ sizeof(*(ptr)) == sizeof(uint16) ? (((uint8 *)ptr)[1]<<8)+((uint8 *)ptr)[0] : \ -+ (((uint8 *)ptr)[3]<<24)+(((uint8 *)ptr)[2]<<16)+(((uint8 *)ptr)[1]<<8)+((uint8 *)ptr)[0] \ -+) -+ -+#define ntoh_ua(ptr) ( \ -+ sizeof(*(ptr)) == sizeof(uint8) ? *(uint8 *)ptr : \ -+ sizeof(*(ptr)) == sizeof(uint16) ? (((uint8 *)ptr)[0]<<8)+((uint8 *)ptr)[1] : \ -+ (((uint8 *)ptr)[0]<<24)+(((uint8 *)ptr)[1]<<16)+(((uint8 *)ptr)[2]<<8)+((uint8 *)ptr)[3] \ -+) -+ -+#endif /* _BCMENDIAN_H_ */ -diff -urN linux.old/arch/mips/bcm947xx/include/bcmnvram.h linux.dev/arch/mips/bcm947xx/include/bcmnvram.h ---- linux.old/arch/mips/bcm947xx/include/bcmnvram.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/include/bcmnvram.h 2005-12-28 19:28:28.399320000 +0100 -@@ -0,0 +1,95 @@ -+/* -+ * NVRAM variable manipulation -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#ifndef _bcmnvram_h_ -+#define _bcmnvram_h_ -+ -+#ifndef _LANGUAGE_ASSEMBLY -+ -+#include <typedefs.h> -+ -+struct nvram_header { -+ uint32 magic; -+ uint32 len; -+ uint32 crc_ver_init; /* 0:7 crc, 8:15 ver, 16:31 sdram_init */ -+ uint32 config_refresh; /* 0:15 sdram_config, 16:31 sdram_refresh */ -+ uint32 config_ncdl; /* ncdl values for memc */ -+}; -+ -+struct nvram_tuple { -+ char *name; -+ char *value; -+ struct nvram_tuple *next; -+}; -+ -+/* -+ * Get the value of an NVRAM variable. The pointer returned may be -+ * invalid after a set. -+ * @param name name of variable to get -+ * @return value of variable or NULL if undefined -+ */ -+extern char * __init early_nvram_get(const char *name); -+ -+/* -+ * Get the value of an NVRAM variable. The pointer returned may be -+ * invalid after a set. -+ * @param name name of variable to get -+ * @return value of variable or NULL if undefined -+ */ -+extern char *nvram_get(const char *name); -+ -+/* -+ * Get the value of an NVRAM variable. -+ * @param name name of variable to get -+ * @return value of variable or NUL if undefined -+ */ -+#define nvram_safe_get(name) (BCMINIT(early_nvram_get)(name) ? : "") -+ -+/* -+ * Match an NVRAM variable. -+ * @param name name of variable to match -+ * @param match value to compare against value of variable -+ * @return TRUE if variable is defined and its value is string equal -+ * to match or FALSE otherwise -+ */ -+static inline int -+nvram_match(char *name, char *match) { -+ const char *value = BCMINIT(early_nvram_get)(name); -+ return (value && !strcmp(value, match)); -+} -+ -+/* -+ * Inversely match an NVRAM variable. -+ * @param name name of variable to match -+ * @param match value to compare against value of variable -+ * @return TRUE if variable is defined and its value is not string -+ * equal to invmatch or FALSE otherwise -+ */ -+static inline int -+nvram_invmatch(char *name, char *invmatch) { -+ const char *value = BCMINIT(early_nvram_get)(name); -+ return (value && strcmp(value, invmatch)); -+} -+ -+#endif /* _LANGUAGE_ASSEMBLY */ -+ -+#define NVRAM_MAGIC 0x48534C46 /* 'FLSH' */ -+#define NVRAM_VERSION 1 -+#define NVRAM_HEADER_SIZE 20 -+#define NVRAM_SPACE 0x8000 -+ -+#define NVRAM_MAX_VALUE_LEN 255 -+#define NVRAM_MAX_PARAM_LEN 64 -+ -+#endif /* _bcmnvram_h_ */ -diff -urN linux.old/arch/mips/bcm947xx/include/bcmsrom.h linux.dev/arch/mips/bcm947xx/include/bcmsrom.h ---- linux.old/arch/mips/bcm947xx/include/bcmsrom.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/include/bcmsrom.h 2005-12-28 16:37:32.874261250 +0100 -@@ -0,0 +1,23 @@ -+/* -+ * Misc useful routines to access NIC local SROM/OTP . -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#ifndef _bcmsrom_h_ -+#define _bcmsrom_h_ -+ -+extern int srom_var_init(void *sbh, uint bus, void *curmap, osl_t *osh, char **vars, int *count); -+ -+extern int srom_read(uint bus, void *curmap, osl_t *osh, uint byteoff, uint nbytes, uint16 *buf); -+extern int srom_write(uint bus, void *curmap, osl_t *osh, uint byteoff, uint nbytes, uint16 *buf); -+ -+#endif /* _bcmsrom_h_ */ -diff -urN linux.old/arch/mips/bcm947xx/include/bcmutils.h linux.dev/arch/mips/bcm947xx/include/bcmutils.h ---- linux.old/arch/mips/bcm947xx/include/bcmutils.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/include/bcmutils.h 2005-12-28 16:37:32.874261250 +0100 -@@ -0,0 +1,308 @@ -+/* -+ * Misc useful os-independent macros and functions. -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id$ -+ */ -+ -+#ifndef _bcmutils_h_ -+#define _bcmutils_h_ -+ -+/*** driver-only section ***/ -+#include <osl.h> -+ -+#define _BCM_U 0x01 /* upper */ -+#define _BCM_L 0x02 /* lower */ -+#define _BCM_D 0x04 /* digit */ -+#define _BCM_C 0x08 /* cntrl */ -+#define _BCM_P 0x10 /* punct */ -+#define _BCM_S 0x20 /* white space (space/lf/tab) */ -+#define _BCM_X 0x40 /* hex digit */ -+#define _BCM_SP 0x80 /* hard space (0x20) */ -+ -+#define GPIO_PIN_NOTDEFINED 0x20 -+ -+extern unsigned char bcm_ctype[]; -+#define bcm_ismask(x) (bcm_ctype[(int)(unsigned char)(x)]) -+ -+#define bcm_isalnum(c) ((bcm_ismask(c)&(_BCM_U|_BCM_L|_BCM_D)) != 0) -+#define bcm_isalpha(c) ((bcm_ismask(c)&(_BCM_U|_BCM_L)) != 0) -+#define bcm_iscntrl(c) ((bcm_ismask(c)&(_BCM_C)) != 0) -+#define bcm_isdigit(c) ((bcm_ismask(c)&(_BCM_D)) != 0) -+#define bcm_isgraph(c) ((bcm_ismask(c)&(_BCM_P|_BCM_U|_BCM_L|_BCM_D)) != 0) -+#define bcm_islower(c) ((bcm_ismask(c)&(_BCM_L)) != 0) -+#define bcm_isprint(c) ((bcm_ismask(c)&(_BCM_P|_BCM_U|_BCM_L|_BCM_D|_BCM_SP)) != 0) -+#define bcm_ispunct(c) ((bcm_ismask(c)&(_BCM_P)) != 0) -+#define bcm_isspace(c) ((bcm_ismask(c)&(_BCM_S)) != 0) -+#define bcm_isupper(c) ((bcm_ismask(c)&(_BCM_U)) != 0) -+#define bcm_isxdigit(c) ((bcm_ismask(c)&(_BCM_D|_BCM_X)) != 0) -+ -+/* -+ * Spin at most 'us' microseconds while 'exp' is true. -+ * Caller should explicitly test 'exp' when this completes -+ * and take appropriate error action if 'exp' is still true. -+ */ -+#define SPINWAIT(exp, us) { \ -+ uint countdown = (us) + 9; \ -+ while ((exp) && (countdown >= 10)) {\ -+ OSL_DELAY(10); \ -+ countdown -= 10; \ -+ } \ -+} -+ -+/* generic osl packet queue */ -+struct pktq { -+ void *head; /* first packet to dequeue */ -+ void *tail; /* last packet to dequeue */ -+ uint len; /* number of queued packets */ -+ uint maxlen; /* maximum number of queued packets */ -+ bool priority; /* enqueue by packet priority */ -+ uint8 prio_map[MAXPRIO+1]; /* user priority to packet enqueue policy map */ -+}; -+#define DEFAULT_QLEN 128 -+ -+#define pktq_len(q) ((q)->len) -+#define pktq_avail(q) ((q)->maxlen - (q)->len) -+#define pktq_head(q) ((q)->head) -+#define pktq_full(q) ((q)->len >= (q)->maxlen) -+#define _pktq_pri(q, pri) ((q)->prio_map[pri]) -+#define pktq_tailpri(q) ((q)->tail ? _pktq_pri(q, PKTPRIO((q)->tail)) : _pktq_pri(q, 0)) -+ -+/* externs */ -+/* packet */ -+extern uint pktcopy(osl_t *osh, void *p, uint offset, int len, uchar *buf); -+extern uint pkttotlen(osl_t *osh, void *); -+extern void pktq_init(struct pktq *q, uint maxlen, const uint8 prio_map[]); -+extern void pktenq(struct pktq *q, void *p, bool lifo); -+extern void *pktdeq(struct pktq *q); -+extern void *pktdeqtail(struct pktq *q); -+/* string */ -+extern uint bcm_atoi(char *s); -+extern uchar bcm_toupper(uchar c); -+extern ulong bcm_strtoul(char *cp, char **endp, uint base); -+extern char *bcmstrstr(char *haystack, char *needle); -+extern char *bcmstrcat(char *dest, const char *src); -+extern ulong wchar2ascii(char *abuf, ushort *wbuf, ushort wbuflen, ulong abuflen); -+/* ethernet address */ -+extern char *bcm_ether_ntoa(char *ea, char *buf); -+extern int bcm_ether_atoe(char *p, char *ea); -+/* delay */ -+extern void bcm_mdelay(uint ms); -+/* variable access */ -+extern char *getvar(char *vars, char *name); -+extern int getintvar(char *vars, char *name); -+extern uint getgpiopin(char *vars, char *pin_name, uint def_pin); -+#define bcmlog(fmt, a1, a2) -+#define bcmdumplog(buf, size) *buf = '\0' -+#define bcmdumplogent(buf, idx) -1 -+ -+/*** driver/apps-shared section ***/ -+ -+#define BCME_STRLEN 64 -+#define VALID_BCMERROR(e) ((e <= 0) && (e >= BCME_LAST)) -+ -+ -+/* -+ * error codes could be added but the defined ones shouldn't be changed/deleted -+ * these error codes are exposed to the user code -+ * when ever a new error code is added to this list -+ * please update errorstring table with the related error string and -+ * update osl files with os specific errorcode map -+*/ -+ -+#define BCME_ERROR -1 /* Error generic */ -+#define BCME_BADARG -2 /* Bad Argument */ -+#define BCME_BADOPTION -3 /* Bad option */ -+#define BCME_NOTUP -4 /* Not up */ -+#define BCME_NOTDOWN -5 /* Not down */ -+#define BCME_NOTAP -6 /* Not AP */ -+#define BCME_NOTSTA -7 /* Not STA */ -+#define BCME_BADKEYIDX -8 /* BAD Key Index */ -+#define BCME_RADIOOFF -9 /* Radio Off */ -+#define BCME_NOTBANDLOCKED -10 /* Not bandlocked */ -+#define BCME_NOCLK -11 /* No Clock*/ -+#define BCME_BADRATESET -12 /* BAD RateSet*/ -+#define BCME_BADBAND -13 /* BAD Band */ -+#define BCME_BUFTOOSHORT -14 /* Buffer too short */ -+#define BCME_BUFTOOLONG -15 /* Buffer too Long */ -+#define BCME_BUSY -16 /* Busy*/ -+#define BCME_NOTASSOCIATED -17 /* Not associated*/ -+#define BCME_BADSSIDLEN -18 /* BAD SSID Len */ -+#define BCME_OUTOFRANGECHAN -19 /* Out of Range Channel*/ -+#define BCME_BADCHAN -20 /* BAD Channel */ -+#define BCME_BADADDR -21 /* BAD Address*/ -+#define BCME_NORESOURCE -22 /* No resources*/ -+#define BCME_UNSUPPORTED -23 /* Unsupported*/ -+#define BCME_BADLEN -24 /* Bad Length*/ -+#define BCME_NOTREADY -25 /* Not ready Yet*/ -+#define BCME_EPERM -26 /* Not Permitted */ -+#define BCME_NOMEM -27 /* No Memory */ -+#define BCME_ASSOCIATED -28 /* Associated */ -+#define BCME_RANGE -29 /* Range Error*/ -+#define BCME_NOTFOUND -30 /* Not found */ -+#define BCME_LAST BCME_NOTFOUND -+ -+#ifndef ABS -+#define ABS(a) (((a)<0)?-(a):(a)) -+#endif -+ -+#ifndef MIN -+#define MIN(a, b) (((a)<(b))?(a):(b)) -+#endif -+ -+#ifndef MAX -+#define MAX(a, b) (((a)>(b))?(a):(b)) -+#endif -+ -+#define CEIL(x, y) (((x) + ((y)-1)) / (y)) -+#define ROUNDUP(x, y) ((((x)+((y)-1))/(y))*(y)) -+#define ISALIGNED(a, x) (((a) & ((x)-1)) == 0) -+#define ISPOWEROF2(x) ((((x)-1)&(x))==0) -+#define VALID_MASK(mask) !((mask) & ((mask) + 1)) -+#define OFFSETOF(type, member) ((uint)(uintptr)&((type *)0)->member) -+#define ARRAYSIZE(a) (sizeof(a)/sizeof(a[0])) -+ -+/* bit map related macros */ -+#ifndef setbit -+#define NBBY 8 /* 8 bits per byte */ -+#define setbit(a,i) (((uint8 *)a)[(i)/NBBY] |= 1<<((i)%NBBY)) -+#define clrbit(a,i) (((uint8 *)a)[(i)/NBBY] &= ~(1<<((i)%NBBY))) -+#define isset(a,i) (((uint8 *)a)[(i)/NBBY] & (1<<((i)%NBBY))) -+#define isclr(a,i) ((((uint8 *)a)[(i)/NBBY] & (1<<((i)%NBBY))) == 0) -+#endif -+ -+#define NBITS(type) (sizeof(type) * 8) -+#define NBITVAL(bits) (1 << (bits)) -+#define MAXBITVAL(bits) ((1 << (bits)) - 1) -+ -+/* crc defines */ -+#define CRC8_INIT_VALUE 0xff /* Initial CRC8 checksum value */ -+#define CRC8_GOOD_VALUE 0x9f /* Good final CRC8 checksum value */ -+#define CRC16_INIT_VALUE 0xffff /* Initial CRC16 checksum value */ -+#define CRC16_GOOD_VALUE 0xf0b8 /* Good final CRC16 checksum value */ -+#define CRC32_INIT_VALUE 0xffffffff /* Initial CRC32 checksum value */ -+#define CRC32_GOOD_VALUE 0xdebb20e3 /* Good final CRC32 checksum value */ -+ -+/* bcm_format_flags() bit description structure */ -+typedef struct bcm_bit_desc { -+ uint32 bit; -+ char* name; -+} bcm_bit_desc_t; -+ -+/* tag_ID/length/value_buffer tuple */ -+typedef struct bcm_tlv { -+ uint8 id; -+ uint8 len; -+ uint8 data[1]; -+} bcm_tlv_t; -+ -+/* Check that bcm_tlv_t fits into the given buflen */ -+#define bcm_valid_tlv(elt, buflen) ((buflen) >= 2 && (int)(buflen) >= (int)(2 + (elt)->len)) -+ -+/* buffer length for ethernet address from bcm_ether_ntoa() */ -+#define ETHER_ADDR_STR_LEN 18 -+ -+/* unaligned load and store macros */ -+#ifdef IL_BIGENDIAN -+static INLINE uint32 -+load32_ua(uint8 *a) -+{ -+ return ((a[0] << 24) | (a[1] << 16) | (a[2] << 8) | a[3]); -+} -+ -+static INLINE void -+store32_ua(uint8 *a, uint32 v) -+{ -+ a[0] = (v >> 24) & 0xff; -+ a[1] = (v >> 16) & 0xff; -+ a[2] = (v >> 8) & 0xff; -+ a[3] = v & 0xff; -+} -+ -+static INLINE uint16 -+load16_ua(uint8 *a) -+{ -+ return ((a[0] << 8) | a[1]); -+} -+ -+static INLINE void -+store16_ua(uint8 *a, uint16 v) -+{ -+ a[0] = (v >> 8) & 0xff; -+ a[1] = v & 0xff; -+} -+ -+#else -+ -+static INLINE uint32 -+load32_ua(uint8 *a) -+{ -+ return ((a[3] << 24) | (a[2] << 16) | (a[1] << 8) | a[0]); -+} -+ -+static INLINE void -+store32_ua(uint8 *a, uint32 v) -+{ -+ a[3] = (v >> 24) & 0xff; -+ a[2] = (v >> 16) & 0xff; -+ a[1] = (v >> 8) & 0xff; -+ a[0] = v & 0xff; -+} -+ -+static INLINE uint16 -+load16_ua(uint8 *a) -+{ -+ return ((a[1] << 8) | a[0]); -+} -+ -+static INLINE void -+store16_ua(uint8 *a, uint16 v) -+{ -+ a[1] = (v >> 8) & 0xff; -+ a[0] = v & 0xff; -+} -+ -+#endif -+ -+/* externs */ -+/* crc */ -+extern uint8 hndcrc8(uint8 *p, uint nbytes, uint8 crc); -+/* format/print */ -+/* IE parsing */ -+extern bcm_tlv_t *bcm_next_tlv(bcm_tlv_t *elt, int *buflen); -+extern bcm_tlv_t *bcm_parse_tlvs(void *buf, int buflen, uint key); -+extern bcm_tlv_t *bcm_parse_ordered_tlvs(void *buf, int buflen, uint key); -+ -+/* bcmerror*/ -+extern const char *bcmerrorstr(int bcmerror); -+ -+/* multi-bool data type: set of bools, mbool is true if any is set */ -+typedef uint32 mbool; -+#define mboolset(mb, bit) (mb |= bit) /* set one bool */ -+#define mboolclr(mb, bit) (mb &= ~bit) /* clear one bool */ -+#define mboolisset(mb, bit) ((mb & bit) != 0) /* TRUE if one bool is set */ -+#define mboolmaskset(mb, mask, val) ((mb) = (((mb) & ~(mask)) | (val))) -+ -+/* power conversion */ -+extern uint16 bcm_qdbm_to_mw(uint8 qdbm); -+extern uint8 bcm_mw_to_qdbm(uint16 mw); -+ -+/* generic datastruct to help dump routines */ -+struct fielddesc { -+ char *nameandfmt; -+ uint32 offset; -+ uint32 len; -+}; -+ -+typedef uint32 (*readreg_rtn)(void *arg0, void *arg1, uint32 offset); -+extern uint bcmdumpfields(readreg_rtn func_ptr, void *arg0, void *arg1, struct fielddesc *str, char *buf, uint32 bufsize); -+ -+extern uint bcm_mkiovar(char *name, char *data, uint datalen, char *buf, uint len); -+ -+#endif /* _bcmutils_h_ */ -diff -urN linux.old/arch/mips/bcm947xx/include/bitfuncs.h linux.dev/arch/mips/bcm947xx/include/bitfuncs.h ---- linux.old/arch/mips/bcm947xx/include/bitfuncs.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/include/bitfuncs.h 2005-12-28 16:37:32.874261250 +0100 -@@ -0,0 +1,85 @@ -+/* -+ * bit manipulation utility functions -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id$ -+ */ -+ -+#ifndef _BITFUNCS_H -+#define _BITFUNCS_H -+ -+#include <typedefs.h> -+ -+/* local prototypes */ -+static INLINE uint32 find_msbit(uint32 x); -+ -+ -+/* -+ * find_msbit: returns index of most significant set bit in x, with index -+ * range defined as 0-31. NOTE: returns zero if input is zero. -+ */ -+ -+#if defined(USE_PENTIUM_BSR) && defined(__GNUC__) -+ -+/* -+ * Implementation for Pentium processors and gcc. Note that this -+ * instruction is actually very slow on some processors (e.g., family 5, -+ * model 2, stepping 12, "Pentium 75 - 200"), so we use the generic -+ * implementation instead. -+ */ -+static INLINE uint32 find_msbit(uint32 x) -+{ -+ uint msbit; -+ __asm__("bsrl %1,%0" -+ :"=r" (msbit) -+ :"r" (x)); -+ return msbit; -+} -+ -+#else -+ -+/* -+ * Generic Implementation -+ */ -+ -+#define DB_POW_MASK16 0xffff0000 -+#define DB_POW_MASK8 0x0000ff00 -+#define DB_POW_MASK4 0x000000f0 -+#define DB_POW_MASK2 0x0000000c -+#define DB_POW_MASK1 0x00000002 -+ -+static INLINE uint32 find_msbit(uint32 x) -+{ -+ uint32 temp_x = x; -+ uint msbit = 0; -+ if (temp_x & DB_POW_MASK16) { -+ temp_x >>= 16; -+ msbit = 16; -+ } -+ if (temp_x & DB_POW_MASK8) { -+ temp_x >>= 8; -+ msbit += 8; -+ } -+ if (temp_x & DB_POW_MASK4) { -+ temp_x >>= 4; -+ msbit += 4; -+ } -+ if (temp_x & DB_POW_MASK2) { -+ temp_x >>= 2; -+ msbit += 2; -+ } -+ if (temp_x & DB_POW_MASK1) { -+ msbit += 1; -+ } -+ return(msbit); -+} -+ -+#endif -+ -+#endif /* _BITFUNCS_H */ -diff -urN linux.old/arch/mips/bcm947xx/include/flash.h linux.dev/arch/mips/bcm947xx/include/flash.h ---- linux.old/arch/mips/bcm947xx/include/flash.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/include/flash.h 2005-12-28 16:37:32.874261250 +0100 -@@ -0,0 +1,188 @@ -+/* -+ * flash.h: Common definitions for flash access. -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+/* Types of flashes we know about */ -+typedef enum _flash_type {OLD, BSC, SCS, AMD, SST, SFLASH} flash_type_t; -+ -+/* Commands to write/erase the flases */ -+typedef struct _flash_cmds{ -+ flash_type_t type; -+ bool need_unlock; -+ uint16 pre_erase; -+ uint16 erase_block; -+ uint16 erase_chip; -+ uint16 write_word; -+ uint16 write_buf; -+ uint16 clear_csr; -+ uint16 read_csr; -+ uint16 read_id; -+ uint16 confirm; -+ uint16 read_array; -+} flash_cmds_t; -+ -+#define UNLOCK_CMD_WORDS 2 -+ -+typedef struct _unlock_cmd { -+ uint addr[UNLOCK_CMD_WORDS]; -+ uint16 cmd[UNLOCK_CMD_WORDS]; -+} unlock_cmd_t; -+ -+/* Flash descriptors */ -+typedef struct _flash_desc { -+ uint16 mfgid; /* Manufacturer Id */ -+ uint16 devid; /* Device Id */ -+ uint size; /* Total size in bytes */ -+ uint width; /* Device width in bytes */ -+ flash_type_t type; /* Device type old, S, J */ -+ uint bsize; /* Block size */ -+ uint nb; /* Number of blocks */ -+ uint ff; /* First full block */ -+ uint lf; /* Last full block */ -+ uint nsub; /* Number of subblocks */ -+ uint *subblocks; /* Offsets for subblocks */ -+ char *desc; /* Description */ -+} flash_desc_t; -+ -+ -+#ifdef DECLARE_FLASHES -+flash_cmds_t sflash_cmd_t = -+ { SFLASH, 0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; -+ -+flash_cmds_t flash_cmds[] = { -+/* type needu preera eraseb erasech write wbuf clcsr rdcsr rdid confrm read */ -+ { BSC, 0, 0x00, 0x20, 0x00, 0x40, 0x00, 0x50, 0x70, 0x90, 0xd0, 0xff }, -+ { SCS, 0, 0x00, 0x20, 0x00, 0x40, 0xe8, 0x50, 0x70, 0x90, 0xd0, 0xff }, -+ { AMD, 1, 0x80, 0x30, 0x10, 0xa0, 0x00, 0x00, 0x00, 0x90, 0x00, 0xf0 }, -+ { SST, 1, 0x80, 0x50, 0x10, 0xa0, 0x00, 0x00, 0x00, 0x90, 0x00, 0xf0 }, -+ { 0 } -+}; -+ -+unlock_cmd_t unlock_cmd_amd = { -+#ifdef MIPSEB -+/* addr: */ { 0x0aa8, 0x0556}, -+#else -+/* addr: */ { 0x0aaa, 0x0554}, -+#endif -+/* data: */ { 0xaa, 0x55} -+}; -+ -+unlock_cmd_t unlock_cmd_sst = { -+#ifdef MIPSEB -+/* addr: */ { 0xaaa8, 0x5556}, -+#else -+/* addr: */ { 0xaaaa, 0x5554}, -+#endif -+/* data: */ { 0xaa, 0x55} -+}; -+ -+#define AMD_CMD 0xaaa -+#define SST_CMD 0xaaaa -+ -+/* intel unlock block cmds */ -+#define INTEL_UNLOCK1 0x60 -+#define INTEL_UNLOCK2 0xD0 -+ -+/* Just eight blocks of 8KB byte each */ -+ -+uint blk8x8k[] = { 0x00000000, -+ 0x00002000, -+ 0x00004000, -+ 0x00006000, -+ 0x00008000, -+ 0x0000a000, -+ 0x0000c000, -+ 0x0000e000, -+ 0x00010000 -+}; -+ -+/* Funky AMD arrangement for 29xx800's */ -+uint amd800[] = { 0x00000000, /* 16KB */ -+ 0x00004000, /* 32KB */ -+ 0x0000c000, /* 8KB */ -+ 0x0000e000, /* 8KB */ -+ 0x00010000, /* 8KB */ -+ 0x00012000, /* 8KB */ -+ 0x00014000, /* 32KB */ -+ 0x0001c000, /* 16KB */ -+ 0x00020000 -+}; -+ -+/* AMD arrangement for 29xx160's */ -+uint amd4112[] = { 0x00000000, /* 32KB */ -+ 0x00008000, /* 8KB */ -+ 0x0000a000, /* 8KB */ -+ 0x0000c000, /* 16KB */ -+ 0x00010000 -+}; -+uint amd2114[] = { 0x00000000, /* 16KB */ -+ 0x00004000, /* 8KB */ -+ 0x00006000, /* 8KB */ -+ 0x00008000, /* 32KB */ -+ 0x00010000 -+}; -+ -+ -+flash_desc_t sflash_desc = -+ { 0, 0, 0, 0, SFLASH, 0, 0, 0, 0, 0, NULL, "SFLASH" }; -+ -+flash_desc_t flashes[] = { -+ { 0x00b0, 0x00d0, 0x0200000, 2, SCS, 0x10000, 32, 0, 31, 0, NULL, "Intel 28F160S3/5 1Mx16" }, -+ { 0x00b0, 0x00d4, 0x0400000, 2, SCS, 0x10000, 64, 0, 63, 0, NULL, "Intel 28F320S3/5 2Mx16" }, -+ { 0x0089, 0x8890, 0x0200000, 2, BSC, 0x10000, 32, 0, 30, 8, blk8x8k, "Intel 28F160B3 1Mx16 TopB" }, -+ { 0x0089, 0x8891, 0x0200000, 2, BSC, 0x10000, 32, 1, 31, 8, blk8x8k, "Intel 28F160B3 1Mx16 BotB" }, -+ { 0x0089, 0x8896, 0x0400000, 2, BSC, 0x10000, 64, 0, 62, 8, blk8x8k, "Intel 28F320B3 2Mx16 TopB" }, -+ { 0x0089, 0x8897, 0x0400000, 2, BSC, 0x10000, 64, 1, 63, 8, blk8x8k, "Intel 28F320B3 2Mx16 BotB" }, -+ { 0x0089, 0x8898, 0x0800000, 2, BSC, 0x10000, 128, 0, 126, 8, blk8x8k, "Intel 28F640B3 4Mx16 TopB" }, -+ { 0x0089, 0x8899, 0x0800000, 2, BSC, 0x10000, 128, 1, 127, 8, blk8x8k, "Intel 28F640B3 4Mx16 BotB" }, -+ { 0x0089, 0x88C2, 0x0200000, 2, BSC, 0x10000, 32, 0, 30, 8, blk8x8k, "Intel 28F160C3 1Mx16 TopB" }, -+ { 0x0089, 0x88C3, 0x0200000, 2, BSC, 0x10000, 32, 1, 31, 8, blk8x8k, "Intel 28F160C3 1Mx16 BotB" }, -+ { 0x0089, 0x88C4, 0x0400000, 2, BSC, 0x10000, 64, 0, 62, 8, blk8x8k, "Intel 28F320C3 2Mx16 TopB" }, -+ { 0x0089, 0x88C5, 0x0400000, 2, BSC, 0x10000, 64, 1, 63, 8, blk8x8k, "Intel 28F320C3 2Mx16 BotB" }, -+ { 0x0089, 0x88CC, 0x0800000, 2, BSC, 0x10000, 128, 0, 126, 8, blk8x8k, "Intel 28F640C3 4Mx16 TopB" }, -+ { 0x0089, 0x88CD, 0x0800000, 2, BSC, 0x10000, 128, 1, 127, 8, blk8x8k, "Intel 28F640C3 4Mx16 BotB" }, -+ { 0x0089, 0x0014, 0x0400000, 2, SCS, 0x20000, 32, 0, 31, 0, NULL, "Intel 28F320J5 2Mx16" }, -+ { 0x0089, 0x0015, 0x0800000, 2, SCS, 0x20000, 64, 0, 63, 0, NULL, "Intel 28F640J5 4Mx16" }, -+ { 0x0089, 0x0016, 0x0400000, 2, SCS, 0x20000, 32, 0, 31, 0, NULL, "Intel 28F320J3 2Mx16" }, -+ { 0x0089, 0x0017, 0x0800000, 2, SCS, 0x20000, 64, 0, 63, 0, NULL, "Intel 28F640J3 4Mx16" }, -+ { 0x0089, 0x0018, 0x1000000, 2, SCS, 0x20000, 128, 0, 127, 0, NULL, "Intel 28F128J3 8Mx16" }, -+ { 0x00b0, 0x00e3, 0x0400000, 2, BSC, 0x10000, 64, 1, 63, 8, blk8x8k, "Sharp 28F320BJE 2Mx16 BotB" }, -+ { 0x0001, 0x224a, 0x0100000, 2, AMD, 0x10000, 16, 0, 13, 8, amd800, "AMD 29DL800BT 512Kx16 TopB" }, -+ { 0x0001, 0x22cb, 0x0100000, 2, AMD, 0x10000, 16, 2, 15, 8, amd800, "AMD 29DL800BB 512Kx16 BotB" }, -+ { 0x0001, 0x22c4, 0x0200000, 2, AMD, 0x10000, 32, 0, 30, 4, amd2114, "AMD 29lv160DT 1Mx16 TopB" }, -+ { 0x0001, 0x2249, 0x0200000, 2, AMD, 0x10000, 32, 1, 31, 4, amd4112, "AMD 29lv160DB 1Mx16 BotB" }, -+ { 0x0001, 0x22f6, 0x0400000, 2, AMD, 0x10000, 64, 0, 62, 8, blk8x8k, "AMD 29lv320DT 2Mx16 TopB" }, -+ { 0x0001, 0x22f9, 0x0400000, 2, AMD, 0x10000, 64, 1, 63, 8, blk8x8k, "AMD 29lv320DB 2Mx16 BotB" }, -+ { 0x0001, 0x227e, 0x0400000, 2, AMD, 0x10000, 64, 0, 62, 8, blk8x8k, "AMD 29lv320MT 2Mx16 TopB" }, -+ { 0x0001, 0x2200, 0x0400000, 2, AMD, 0x10000, 64, 1, 63, 8, blk8x8k, "AMD 29lv320MB 2Mx16 BotB" }, -+ { 0x0020, 0x22CA, 0x0400000, 2, AMD, 0x10000, 64, 0, 62, 4, amd4112, "ST 29w320DT 2Mx16 TopB" }, -+ { 0x0020, 0x22CB, 0x0400000, 2, AMD, 0x10000, 64, 1, 63, 4, amd2114, "ST 29w320DB 2Mx16 BotB" }, -+ { 0x00C2, 0x00A7, 0x0400000, 2, AMD, 0x10000, 64, 0, 62, 4, amd4112, "MX29LV320T 2Mx16 TopB" }, -+ { 0x00C2, 0x00A8, 0x0400000, 2, AMD, 0x10000, 64, 1, 63, 4, amd2114, "MX29LV320B 2Mx16 BotB" }, -+ { 0x0004, 0x22F6, 0x0400000, 2, AMD, 0x10000, 64, 0, 62, 4, amd4112, "MBM29LV320TE 2Mx16 TopB" }, -+ { 0x0004, 0x22F9, 0x0400000, 2, AMD, 0x10000, 64, 1, 63, 4, amd2114, "MBM29LV320BE 2Mx16 BotB" }, -+ { 0x0098, 0x009A, 0x0400000, 2, AMD, 0x10000, 64, 0, 62, 4, amd4112, "TC58FVT321 2Mx16 TopB" }, -+ { 0x0098, 0x009C, 0x0400000, 2, AMD, 0x10000, 64, 1, 63, 4, amd2114, "TC58FVB321 2Mx16 BotB" }, -+ { 0x00C2, 0x22A7, 0x0400000, 2, AMD, 0x10000, 64, 0, 62, 4, amd4112, "MX29LV320T 2Mx16 TopB" }, -+ { 0x00C2, 0x22A8, 0x0400000, 2, AMD, 0x10000, 64, 1, 63, 4, amd2114, "MX29LV320B 2Mx16 BotB" }, -+ { 0x00BF, 0x2783, 0x0400000, 2, SST, 0x10000, 64, 0, 63, 0, NULL, "SST39VF320 2Mx16" }, -+ { 0, 0, 0, 0, OLD, 0, 0, 0, 0, 0, NULL, NULL }, -+}; -+ -+#else -+ -+extern flash_cmds_t flash_cmds[]; -+extern unlock_cmd_t unlock_cmd; -+extern flash_desc_t flashes[]; -+ -+#endif -diff -urN linux.old/arch/mips/bcm947xx/include/flashutl.h linux.dev/arch/mips/bcm947xx/include/flashutl.h ---- linux.old/arch/mips/bcm947xx/include/flashutl.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/include/flashutl.h 2005-12-28 16:37:32.878261500 +0100 -@@ -0,0 +1,27 @@ -+/* -+ * BCM47XX FLASH driver interface -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id$ -+ */ -+ -+#ifndef _flashutl_h_ -+#define _flashutl_h_ -+ -+ -+#ifndef _LANGUAGE_ASSEMBLY -+ -+int sysFlashInit(char *flash_str); -+int sysFlashRead(uint off, uchar *dst, uint bytes); -+int sysFlashWrite(uint off, uchar *src, uint bytes); -+void nvWrite(unsigned short *data, unsigned int len); -+ -+#endif /* _LANGUAGE_ASSEMBLY */ -+ -+#endif /* _flashutl_h_ */ -diff -urN linux.old/arch/mips/bcm947xx/include/hndmips.h linux.dev/arch/mips/bcm947xx/include/hndmips.h ---- linux.old/arch/mips/bcm947xx/include/hndmips.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/include/hndmips.h 2005-12-28 16:37:32.878261500 +0100 -@@ -0,0 +1,16 @@ -+/* -+ * Alternate include file for HND sbmips.h since CFE also ships with -+ * a sbmips.h. -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#include "sbmips.h" -diff -urN linux.old/arch/mips/bcm947xx/include/linux_osl.h linux.dev/arch/mips/bcm947xx/include/linux_osl.h ---- linux.old/arch/mips/bcm947xx/include/linux_osl.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/include/linux_osl.h 2005-12-28 16:37:32.878261500 +0100 -@@ -0,0 +1,331 @@ -+/* -+ * Linux OS Independent Layer -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#ifndef _linux_osl_h_ -+#define _linux_osl_h_ -+ -+#include <typedefs.h> -+ -+/* use current 2.4.x calling conventions */ -+#include <linuxver.h> -+ -+/* assert and panic */ -+#ifdef __GNUC__ -+#define GCC_VERSION (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__) -+#if GCC_VERSION > 30100 -+#define ASSERT(exp) do {} while (0) -+#else -+/* ASSERT could causes segmentation fault on GCC3.1, use empty instead*/ -+#define ASSERT(exp) -+#endif -+#endif -+ -+/* microsecond delay */ -+#define OSL_DELAY(usec) osl_delay(usec) -+extern void osl_delay(uint usec); -+ -+/* PCI configuration space access macros */ -+#define OSL_PCI_READ_CONFIG(osh, offset, size) \ -+ osl_pci_read_config((osh), (offset), (size)) -+#define OSL_PCI_WRITE_CONFIG(osh, offset, size, val) \ -+ osl_pci_write_config((osh), (offset), (size), (val)) -+extern uint32 osl_pci_read_config(osl_t *osh, uint size, uint offset); -+extern void osl_pci_write_config(osl_t *osh, uint offset, uint size, uint val); -+ -+/* PCI device bus # and slot # */ -+#define OSL_PCI_BUS(osh) osl_pci_bus(osh) -+#define OSL_PCI_SLOT(osh) osl_pci_slot(osh) -+extern uint osl_pci_bus(osl_t *osh); -+extern uint osl_pci_slot(osl_t *osh); -+ -+/* OSL initialization */ -+extern osl_t *osl_attach(void *pdev); -+extern void osl_detach(osl_t *osh); -+ -+/* host/bus architecture-specific byte swap */ -+#define BUS_SWAP32(v) (v) -+ -+/* general purpose memory allocation */ -+ -+#define MALLOC(osh, size) kmalloc(size, GFP_ATOMIC) -+#define MFREE(osh, addr, size) kfree(addr); -+ -+#define MALLOC_FAILED(osh) osl_malloc_failed((osh)) -+ -+extern void *osl_malloc(osl_t *osh, uint size); -+extern void osl_mfree(osl_t *osh, void *addr, uint size); -+extern uint osl_malloced(osl_t *osh); -+extern uint osl_malloc_failed(osl_t *osh); -+ -+/* allocate/free shared (dma-able) consistent memory */ -+#define DMA_CONSISTENT_ALIGN PAGE_SIZE -+#define DMA_ALLOC_CONSISTENT(osh, size, pap) \ -+ osl_dma_alloc_consistent((osh), (size), (pap)) -+#define DMA_FREE_CONSISTENT(osh, va, size, pa) \ -+ osl_dma_free_consistent((osh), (void*)(va), (size), (pa)) -+extern void *osl_dma_alloc_consistent(osl_t *osh, uint size, ulong *pap); -+extern void osl_dma_free_consistent(osl_t *osh, void *va, uint size, ulong pa); -+ -+/* map/unmap direction */ -+#define DMA_TX 1 -+#define DMA_RX 2 -+ -+/* register access macros */ -+#if defined(BCMJTAG) -+#include <bcmjtag.h> -+#define R_REG(r) bcmjtag_read(NULL, (uint32)(r), sizeof (*(r))) -+#define W_REG(r, v) bcmjtag_write(NULL, (uint32)(r), (uint32)(v), sizeof (*(r))) -+#endif -+ -+/* -+ * BINOSL selects the slightly slower function-call-based binary compatible osl. -+ * Macros expand to calls to functions defined in linux_osl.c . -+ */ -+#ifndef BINOSL -+ -+/* string library, kernel mode */ -+#define printf(fmt, args...) printk(fmt, ## args) -+#include <linux/kernel.h> -+#include <linux/string.h> -+ -+/* register access macros */ -+#if !defined(BCMJTAG) -+#ifndef IL_BIGENDIAN -+#define R_REG(r) ( \ -+ sizeof(*(r)) == sizeof(uint8) ? readb((volatile uint8*)(r)) : \ -+ sizeof(*(r)) == sizeof(uint16) ? readw((volatile uint16*)(r)) : \ -+ readl((volatile uint32*)(r)) \ -+) -+#define W_REG(r, v) do { \ -+ switch (sizeof(*(r))) { \ -+ case sizeof(uint8): writeb((uint8)(v), (volatile uint8*)(r)); break; \ -+ case sizeof(uint16): writew((uint16)(v), (volatile uint16*)(r)); break; \ -+ case sizeof(uint32): writel((uint32)(v), (volatile uint32*)(r)); break; \ -+ } \ -+} while (0) -+#else /* IL_BIGENDIAN */ -+#define R_REG(r) ({ \ -+ __typeof(*(r)) __osl_v; \ -+ switch (sizeof(*(r))) { \ -+ case sizeof(uint8): __osl_v = readb((volatile uint8*)((uint32)r^3)); break; \ -+ case sizeof(uint16): __osl_v = readw((volatile uint16*)((uint32)r^2)); break; \ -+ case sizeof(uint32): __osl_v = readl((volatile uint32*)(r)); break; \ -+ } \ -+ __osl_v; \ -+}) -+#define W_REG(r, v) do { \ -+ switch (sizeof(*(r))) { \ -+ case sizeof(uint8): writeb((uint8)(v), (volatile uint8*)((uint32)r^3)); break; \ -+ case sizeof(uint16): writew((uint16)(v), (volatile uint16*)((uint32)r^2)); break; \ -+ case sizeof(uint32): writel((uint32)(v), (volatile uint32*)(r)); break; \ -+ } \ -+} while (0) -+#endif -+#endif -+ -+#define AND_REG(r, v) W_REG((r), R_REG(r) & (v)) -+#define OR_REG(r, v) W_REG((r), R_REG(r) | (v)) -+ -+/* bcopy, bcmp, and bzero */ -+#define bcopy(src, dst, len) memcpy((dst), (src), (len)) -+#define bcmp(b1, b2, len) memcmp((b1), (b2), (len)) -+#define bzero(b, len) memset((b), '\0', (len)) -+ -+/* uncached virtual address */ -+#ifdef mips -+#define OSL_UNCACHED(va) KSEG1ADDR((va)) -+#include <asm/addrspace.h> -+#else -+#define OSL_UNCACHED(va) (va) -+#endif -+ -+/* get processor cycle count */ -+#if defined(mips) -+#define OSL_GETCYCLES(x) ((x) = read_c0_count() * 2) -+#elif defined(__i386__) -+#define OSL_GETCYCLES(x) rdtscl((x)) -+#else -+#define OSL_GETCYCLES(x) ((x) = 0) -+#endif -+ -+/* dereference an address that may cause a bus exception */ -+#ifdef mips -+#if defined(MODULE) && (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,17)) -+#define BUSPROBE(val, addr) panic("get_dbe() will not fixup a bus exception when compiled into a module") -+#else -+#define BUSPROBE(val, addr) get_dbe((val), (addr)) -+#include <asm/paccess.h> -+#endif -+#else -+#define BUSPROBE(val, addr) ({ (val) = R_REG((addr)); 0; }) -+#endif -+ -+/* map/unmap physical to virtual I/O */ -+#define REG_MAP(pa, size) ioremap_nocache((unsigned long)(pa), (unsigned long)(size)) -+#define REG_UNMAP(va) iounmap((void *)(va)) -+ -+/* shared (dma-able) memory access macros */ -+#define R_SM(r) *(r) -+#define W_SM(r, v) (*(r) = (v)) -+#define BZERO_SM(r, len) memset((r), '\0', (len)) -+ -+/* packet primitives */ -+#define PKTGET(osh, len, send) osl_pktget((osh), (len), (send)) -+#define PKTFREE(osh, skb, send) osl_pktfree((skb)) -+#define PKTDATA(osh, skb) (((struct sk_buff*)(skb))->data) -+#define PKTLEN(osh, skb) (((struct sk_buff*)(skb))->len) -+#define PKTHEADROOM(osh, skb) (PKTDATA(osh,skb)-(((struct sk_buff*)(skb))->head)) -+#define PKTTAILROOM(osh, skb) ((((struct sk_buff*)(skb))->end)-(((struct sk_buff*)(skb))->tail)) -+#define PKTNEXT(osh, skb) (((struct sk_buff*)(skb))->next) -+#define PKTSETNEXT(skb, x) (((struct sk_buff*)(skb))->next = (struct sk_buff*)(x)) -+#define PKTSETLEN(osh, skb, len) __skb_trim((struct sk_buff*)(skb), (len)) -+#define PKTPUSH(osh, skb, bytes) skb_push((struct sk_buff*)(skb), (bytes)) -+#define PKTPULL(osh, skb, bytes) skb_pull((struct sk_buff*)(skb), (bytes)) -+#define PKTDUP(osh, skb) skb_clone((struct sk_buff*)(skb), GFP_ATOMIC) -+#define PKTCOOKIE(skb) ((void*)((struct sk_buff*)(skb))->csum) -+#define PKTSETCOOKIE(skb, x) (((struct sk_buff*)(skb))->csum = (uint)(x)) -+#define PKTLINK(skb) (((struct sk_buff*)(skb))->prev) -+#define PKTSETLINK(skb, x) (((struct sk_buff*)(skb))->prev = (struct sk_buff*)(x)) -+#define PKTPRIO(skb) (((struct sk_buff*)(skb))->priority) -+#define PKTSETPRIO(skb, x) (((struct sk_buff*)(skb))->priority = (x)) -+extern void *osl_pktget(osl_t *osh, uint len, bool send); -+extern void osl_pktfree(void *skb); -+ -+#else /* BINOSL */ -+ -+/* string library */ -+#ifndef LINUX_OSL -+#undef printf -+#define printf(fmt, args...) osl_printf((fmt), ## args) -+#undef sprintf -+#define sprintf(buf, fmt, args...) osl_sprintf((buf), (fmt), ## args) -+#undef strcmp -+#define strcmp(s1, s2) osl_strcmp((s1), (s2)) -+#undef strncmp -+#define strncmp(s1, s2, n) osl_strncmp((s1), (s2), (n)) -+#undef strlen -+#define strlen(s) osl_strlen((s)) -+#undef strcpy -+#define strcpy(d, s) osl_strcpy((d), (s)) -+#undef strncpy -+#define strncpy(d, s, n) osl_strncpy((d), (s), (n)) -+#endif -+extern int osl_printf(const char *format, ...); -+extern int osl_sprintf(char *buf, const char *format, ...); -+extern int osl_strcmp(const char *s1, const char *s2); -+extern int osl_strncmp(const char *s1, const char *s2, uint n); -+extern int osl_strlen(const char *s); -+extern char* osl_strcpy(char *d, const char *s); -+extern char* osl_strncpy(char *d, const char *s, uint n); -+ -+/* register access macros */ -+#if !defined(BCMJTAG) -+#define R_REG(r) ( \ -+ sizeof(*(r)) == sizeof(uint8) ? osl_readb((volatile uint8*)(r)) : \ -+ sizeof(*(r)) == sizeof(uint16) ? osl_readw((volatile uint16*)(r)) : \ -+ osl_readl((volatile uint32*)(r)) \ -+) -+#define W_REG(r, v) do { \ -+ switch (sizeof(*(r))) { \ -+ case sizeof(uint8): osl_writeb((uint8)(v), (volatile uint8*)(r)); break; \ -+ case sizeof(uint16): osl_writew((uint16)(v), (volatile uint16*)(r)); break; \ -+ case sizeof(uint32): osl_writel((uint32)(v), (volatile uint32*)(r)); break; \ -+ } \ -+} while (0) -+#endif -+ -+#define AND_REG(r, v) W_REG((r), R_REG(r) & (v)) -+#define OR_REG(r, v) W_REG((r), R_REG(r) | (v)) -+extern uint8 osl_readb(volatile uint8 *r); -+extern uint16 osl_readw(volatile uint16 *r); -+extern uint32 osl_readl(volatile uint32 *r); -+extern void osl_writeb(uint8 v, volatile uint8 *r); -+extern void osl_writew(uint16 v, volatile uint16 *r); -+extern void osl_writel(uint32 v, volatile uint32 *r); -+ -+/* bcopy, bcmp, and bzero */ -+extern void bcopy(const void *src, void *dst, int len); -+extern int bcmp(const void *b1, const void *b2, int len); -+extern void bzero(void *b, int len); -+ -+/* uncached virtual address */ -+#define OSL_UNCACHED(va) osl_uncached((va)) -+extern void *osl_uncached(void *va); -+ -+/* get processor cycle count */ -+#define OSL_GETCYCLES(x) ((x) = osl_getcycles()) -+extern uint osl_getcycles(void); -+ -+/* dereference an address that may target abort */ -+#define BUSPROBE(val, addr) osl_busprobe(&(val), (addr)) -+extern int osl_busprobe(uint32 *val, uint32 addr); -+ -+/* map/unmap physical to virtual */ -+#define REG_MAP(pa, size) osl_reg_map((pa), (size)) -+#define REG_UNMAP(va) osl_reg_unmap((va)) -+extern void *osl_reg_map(uint32 pa, uint size); -+extern void osl_reg_unmap(void *va); -+ -+/* shared (dma-able) memory access macros */ -+#define R_SM(r) *(r) -+#define W_SM(r, v) (*(r) = (v)) -+#define BZERO_SM(r, len) bzero((r), (len)) -+ -+/* packet primitives */ -+#define PKTGET(osh, len, send) osl_pktget((osh), (len), (send)) -+#define PKTFREE(osh, skb, send) osl_pktfree((skb)) -+#define PKTDATA(osh, skb) osl_pktdata((osh), (skb)) -+#define PKTLEN(osh, skb) osl_pktlen((osh), (skb)) -+#define PKTHEADROOM(osh, skb) osl_pktheadroom((osh), (skb)) -+#define PKTTAILROOM(osh, skb) osl_pkttailroom((osh), (skb)) -+#define PKTNEXT(osh, skb) osl_pktnext((osh), (skb)) -+#define PKTSETNEXT(skb, x) osl_pktsetnext((skb), (x)) -+#define PKTSETLEN(osh, skb, len) osl_pktsetlen((osh), (skb), (len)) -+#define PKTPUSH(osh, skb, bytes) osl_pktpush((osh), (skb), (bytes)) -+#define PKTPULL(osh, skb, bytes) osl_pktpull((osh), (skb), (bytes)) -+#define PKTDUP(osh, skb) osl_pktdup((osh), (skb)) -+#define PKTCOOKIE(skb) osl_pktcookie((skb)) -+#define PKTSETCOOKIE(skb, x) osl_pktsetcookie((skb), (x)) -+#define PKTLINK(skb) osl_pktlink((skb)) -+#define PKTSETLINK(skb, x) osl_pktsetlink((skb), (x)) -+#define PKTPRIO(skb) osl_pktprio((skb)) -+#define PKTSETPRIO(skb, x) osl_pktsetprio((skb), (x)) -+extern void *osl_pktget(osl_t *osh, uint len, bool send); -+extern void osl_pktfree(void *skb); -+extern uchar *osl_pktdata(osl_t *osh, void *skb); -+extern uint osl_pktlen(osl_t *osh, void *skb); -+extern uint osl_pktheadroom(osl_t *osh, void *skb); -+extern uint osl_pkttailroom(osl_t *osh, void *skb); -+extern void *osl_pktnext(osl_t *osh, void *skb); -+extern void osl_pktsetnext(void *skb, void *x); -+extern void osl_pktsetlen(osl_t *osh, void *skb, uint len); -+extern uchar *osl_pktpush(osl_t *osh, void *skb, int bytes); -+extern uchar *osl_pktpull(osl_t *osh, void *skb, int bytes); -+extern void *osl_pktdup(osl_t *osh, void *skb); -+extern void *osl_pktcookie(void *skb); -+extern void osl_pktsetcookie(void *skb, void *x); -+extern void *osl_pktlink(void *skb); -+extern void osl_pktsetlink(void *skb, void *x); -+extern uint osl_pktprio(void *skb); -+extern void osl_pktsetprio(void *skb, uint x); -+ -+#endif /* BINOSL */ -+ -+#define OSL_ERROR(bcmerror) osl_error(bcmerror) -+extern int osl_error(int bcmerror); -+ -+/* the largest reasonable packet buffer driver uses for ethernet MTU in bytes */ -+#define PKTBUFSZ 2048 -+ -+#endif /* _linux_osl_h_ */ -diff -urN linux.old/arch/mips/bcm947xx/include/linuxver.h linux.dev/arch/mips/bcm947xx/include/linuxver.h ---- linux.old/arch/mips/bcm947xx/include/linuxver.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/include/linuxver.h 2005-12-28 16:37:32.878261500 +0100 -@@ -0,0 +1,389 @@ -+/* -+ * Linux-specific abstractions to gain some independence from linux kernel versions. -+ * Pave over some 2.2 versus 2.4 versus 2.6 kernel differences. -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#ifndef _linuxver_h_ -+#define _linuxver_h_ -+ -+#include <linux/config.h> -+#include <linux/version.h> -+ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,3,0)) -+/* __NO_VERSION__ must be defined for all linkables except one in 2.2 */ -+#ifdef __UNDEF_NO_VERSION__ -+#undef __NO_VERSION__ -+#else -+#define __NO_VERSION__ -+#endif -+#endif -+ -+#if defined(MODULE) && defined(MODVERSIONS) -+#include <linux/modversions.h> -+#endif -+ -+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0) -+#include <linux/moduleparam.h> -+#endif -+ -+ -+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0) -+#define module_param(_name_, _type_, _perm_) MODULE_PARM(_name_, "i") -+#define module_param_string(_name_, _string_, _size_, _perm_) MODULE_PARM(_string_, "c" __MODULE_STRING(_size_)) -+#endif -+ -+/* linux/malloc.h is deprecated, use linux/slab.h instead. */ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,9)) -+#include <linux/malloc.h> -+#else -+#include <linux/slab.h> -+#endif -+ -+#include <linux/types.h> -+#include <linux/init.h> -+#include <linux/mm.h> -+#include <linux/string.h> -+#include <linux/pci.h> -+#include <linux/interrupt.h> -+#include <linux/netdevice.h> -+#include <asm/io.h> -+ -+#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,41)) -+#include <linux/workqueue.h> -+#else -+#include <linux/tqueue.h> -+#ifndef work_struct -+#define work_struct tq_struct -+#endif -+#ifndef INIT_WORK -+#define INIT_WORK(_work, _func, _data) INIT_TQUEUE((_work), (_func), (_data)) -+#endif -+#ifndef schedule_work -+#define schedule_work(_work) schedule_task((_work)) -+#endif -+#ifndef flush_scheduled_work -+#define flush_scheduled_work() flush_scheduled_tasks() -+#endif -+#endif -+ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0)) -+/* Some distributions have their own 2.6.x compatibility layers */ -+#ifndef IRQ_NONE -+typedef void irqreturn_t; -+#define IRQ_NONE -+#define IRQ_HANDLED -+#define IRQ_RETVAL(x) -+#endif -+#else -+typedef irqreturn_t (*FN_ISR) (int irq, void *dev_id, struct pt_regs *ptregs); -+#endif -+ -+#ifndef __exit -+#define __exit -+#endif -+#ifndef __devexit -+#define __devexit -+#endif -+#ifndef __devinit -+#define __devinit __init -+#endif -+#ifndef __devinitdata -+#define __devinitdata -+#endif -+#ifndef __devexit_p -+#define __devexit_p(x) x -+#endif -+ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,0)) -+ -+#define pci_get_drvdata(dev) (dev)->sysdata -+#define pci_set_drvdata(dev, value) (dev)->sysdata=(value) -+ -+/* -+ * New-style (2.4.x) PCI/hot-pluggable PCI/CardBus registration -+ */ -+ -+struct pci_device_id { -+ unsigned int vendor, device; /* Vendor and device ID or PCI_ANY_ID */ -+ unsigned int subvendor, subdevice; /* Subsystem ID's or PCI_ANY_ID */ -+ unsigned int class, class_mask; /* (class,subclass,prog-if) triplet */ -+ unsigned long driver_data; /* Data private to the driver */ -+}; -+ -+struct pci_driver { -+ struct list_head node; -+ char *name; -+ const struct pci_device_id *id_table; /* NULL if wants all devices */ -+ int (*probe)(struct pci_dev *dev, const struct pci_device_id *id); /* New device inserted */ -+ void (*remove)(struct pci_dev *dev); /* Device removed (NULL if not a hot-plug capable driver) */ -+ void (*suspend)(struct pci_dev *dev); /* Device suspended */ -+ void (*resume)(struct pci_dev *dev); /* Device woken up */ -+}; -+ -+#define MODULE_DEVICE_TABLE(type, name) -+#define PCI_ANY_ID (~0) -+ -+/* compatpci.c */ -+#define pci_module_init pci_register_driver -+extern int pci_register_driver(struct pci_driver *drv); -+extern void pci_unregister_driver(struct pci_driver *drv); -+ -+#endif /* PCI registration */ -+ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,2,18)) -+#ifdef MODULE -+#define module_init(x) int init_module(void) { return x(); } -+#define module_exit(x) void cleanup_module(void) { x(); } -+#else -+#define module_init(x) __initcall(x); -+#define module_exit(x) __exitcall(x); -+#endif -+#endif -+ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,3,48)) -+#define list_for_each(pos, head) \ -+ for (pos = (head)->next; pos != (head); pos = pos->next) -+#endif -+ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,3,13)) -+#define pci_resource_start(dev, bar) ((dev)->base_address[(bar)]) -+#elif (LINUX_VERSION_CODE < KERNEL_VERSION(2,3,44)) -+#define pci_resource_start(dev, bar) ((dev)->resource[(bar)].start) -+#endif -+ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,3,23)) -+#define pci_enable_device(dev) do { } while (0) -+#endif -+ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,3,14)) -+#define net_device device -+#endif -+ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,3,42)) -+ -+/* -+ * DMA mapping -+ * -+ * See linux/Documentation/DMA-mapping.txt -+ */ -+ -+#ifndef PCI_DMA_TODEVICE -+#define PCI_DMA_TODEVICE 1 -+#define PCI_DMA_FROMDEVICE 2 -+#endif -+ -+typedef u32 dma_addr_t; -+ -+/* Pure 2^n version of get_order */ -+static inline int get_order(unsigned long size) -+{ -+ int order; -+ -+ size = (size-1) >> (PAGE_SHIFT-1); -+ order = -1; -+ do { -+ size >>= 1; -+ order++; -+ } while (size); -+ return order; -+} -+ -+static inline void *pci_alloc_consistent(struct pci_dev *hwdev, size_t size, -+ dma_addr_t *dma_handle) -+{ -+ void *ret; -+ int gfp = GFP_ATOMIC | GFP_DMA; -+ -+ ret = (void *)__get_free_pages(gfp, get_order(size)); -+ -+ if (ret != NULL) { -+ memset(ret, 0, size); -+ *dma_handle = virt_to_bus(ret); -+ } -+ return ret; -+} -+static inline void pci_free_consistent(struct pci_dev *hwdev, size_t size, -+ void *vaddr, dma_addr_t dma_handle) -+{ -+ free_pages((unsigned long)vaddr, get_order(size)); -+} -+#ifdef ILSIM -+extern uint pci_map_single(void *dev, void *va, uint size, int direction); -+extern void pci_unmap_single(void *dev, uint pa, uint size, int direction); -+#else -+#define pci_map_single(cookie, address, size, dir) virt_to_bus(address) -+#define pci_unmap_single(cookie, address, size, dir) -+#endif -+ -+#endif /* DMA mapping */ -+ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,3,43)) -+ -+#define dev_kfree_skb_any(a) dev_kfree_skb(a) -+#define netif_down(dev) do { (dev)->start = 0; } while(0) -+ -+/* pcmcia-cs provides its own netdevice compatibility layer */ -+#ifndef _COMPAT_NETDEVICE_H -+ -+/* -+ * SoftNet -+ * -+ * For pre-softnet kernels we need to tell the upper layer not to -+ * re-enter start_xmit() while we are in there. However softnet -+ * guarantees not to enter while we are in there so there is no need -+ * to do the netif_stop_queue() dance unless the transmit queue really -+ * gets stuck. This should also improve performance according to tests -+ * done by Aman Singla. -+ */ -+ -+#define dev_kfree_skb_irq(a) dev_kfree_skb(a) -+#define netif_wake_queue(dev) do { clear_bit(0, &(dev)->tbusy); mark_bh(NET_BH); } while(0) -+#define netif_stop_queue(dev) set_bit(0, &(dev)->tbusy) -+ -+static inline void netif_start_queue(struct net_device *dev) -+{ -+ dev->tbusy = 0; -+ dev->interrupt = 0; -+ dev->start = 1; -+} -+ -+#define netif_queue_stopped(dev) (dev)->tbusy -+#define netif_running(dev) (dev)->start -+ -+#endif /* _COMPAT_NETDEVICE_H */ -+ -+#define netif_device_attach(dev) netif_start_queue(dev) -+#define netif_device_detach(dev) netif_stop_queue(dev) -+ -+/* 2.4.x renamed bottom halves to tasklets */ -+#define tasklet_struct tq_struct -+static inline void tasklet_schedule(struct tasklet_struct *tasklet) -+{ -+ queue_task(tasklet, &tq_immediate); -+ mark_bh(IMMEDIATE_BH); -+} -+ -+static inline void tasklet_init(struct tasklet_struct *tasklet, -+ void (*func)(unsigned long), -+ unsigned long data) -+{ -+ tasklet->next = NULL; -+ tasklet->sync = 0; -+ tasklet->routine = (void (*)(void *))func; -+ tasklet->data = (void *)data; -+} -+#define tasklet_kill(tasklet) {do{} while(0);} -+ -+/* 2.4.x introduced del_timer_sync() */ -+#define del_timer_sync(timer) del_timer(timer) -+ -+#else -+ -+#define netif_down(dev) -+ -+#endif /* SoftNet */ -+ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,3)) -+ -+/* -+ * Emit code to initialise a tq_struct's routine and data pointers -+ */ -+#define PREPARE_TQUEUE(_tq, _routine, _data) \ -+ do { \ -+ (_tq)->routine = _routine; \ -+ (_tq)->data = _data; \ -+ } while (0) -+ -+/* -+ * Emit code to initialise all of a tq_struct -+ */ -+#define INIT_TQUEUE(_tq, _routine, _data) \ -+ do { \ -+ INIT_LIST_HEAD(&(_tq)->list); \ -+ (_tq)->sync = 0; \ -+ PREPARE_TQUEUE((_tq), (_routine), (_data)); \ -+ } while (0) -+ -+#endif -+ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,6)) -+ -+/* Power management related routines */ -+ -+static inline int -+pci_save_state(struct pci_dev *dev, u32 *buffer) -+{ -+ int i; -+ if (buffer) { -+ for (i = 0; i < 16; i++) -+ pci_read_config_dword(dev, i * 4,&buffer[i]); -+ } -+ return 0; -+} -+ -+static inline int -+pci_restore_state(struct pci_dev *dev, u32 *buffer) -+{ -+ int i; -+ -+ if (buffer) { -+ for (i = 0; i < 16; i++) -+ pci_write_config_dword(dev,i * 4, buffer[i]); -+ } -+ /* -+ * otherwise, write the context information we know from bootup. -+ * This works around a problem where warm-booting from Windows -+ * combined with a D3(hot)->D0 transition causes PCI config -+ * header data to be forgotten. -+ */ -+ else { -+ for (i = 0; i < 6; i ++) -+ pci_write_config_dword(dev, -+ PCI_BASE_ADDRESS_0 + (i * 4), -+ pci_resource_start(dev, i)); -+ pci_write_config_byte(dev, PCI_INTERRUPT_LINE, dev->irq); -+ } -+ return 0; -+} -+ -+#endif /* PCI power management */ -+ -+/* Old cp0 access macros deprecated in 2.4.19 */ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,4,19)) -+#define read_c0_count() read_32bit_cp0_register(CP0_COUNT) -+#endif -+ -+/* Module refcount handled internally in 2.6.x */ -+#ifndef SET_MODULE_OWNER -+#define SET_MODULE_OWNER(dev) do {} while (0) -+#define OLD_MOD_INC_USE_COUNT MOD_INC_USE_COUNT -+#define OLD_MOD_DEC_USE_COUNT MOD_DEC_USE_COUNT -+#else -+#define OLD_MOD_INC_USE_COUNT do {} while (0) -+#define OLD_MOD_DEC_USE_COUNT do {} while (0) -+#endif -+ -+#ifndef SET_NETDEV_DEV -+#define SET_NETDEV_DEV(net, pdev) do {} while (0) -+#endif -+ -+#ifndef HAVE_FREE_NETDEV -+#define free_netdev(dev) kfree(dev) -+#endif -+ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0)) -+/* struct packet_type redefined in 2.6.x */ -+#define af_packet_priv data -+#endif -+ -+#endif /* _linuxver_h_ */ -diff -urN linux.old/arch/mips/bcm947xx/include/mipsinc.h linux.dev/arch/mips/bcm947xx/include/mipsinc.h ---- linux.old/arch/mips/bcm947xx/include/mipsinc.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/include/mipsinc.h 2005-12-28 16:37:32.878261500 +0100 -@@ -0,0 +1,552 @@ -+/* -+ * HND Run Time Environment for standalone MIPS programs. -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#ifndef _MISPINC_H -+#define _MISPINC_H -+ -+ -+/* MIPS defines */ -+ -+#ifdef _LANGUAGE_ASSEMBLY -+ -+/* -+ * Symbolic register names for 32 bit ABI -+ */ -+#define zero $0 /* wired zero */ -+#define AT $1 /* assembler temp - uppercase because of ".set at" */ -+#define v0 $2 /* return value */ -+#define v1 $3 -+#define a0 $4 /* argument registers */ -+#define a1 $5 -+#define a2 $6 -+#define a3 $7 -+#define t0 $8 /* caller saved */ -+#define t1 $9 -+#define t2 $10 -+#define t3 $11 -+#define t4 $12 -+#define t5 $13 -+#define t6 $14 -+#define t7 $15 -+#define s0 $16 /* callee saved */ -+#define s1 $17 -+#define s2 $18 -+#define s3 $19 -+#define s4 $20 -+#define s5 $21 -+#define s6 $22 -+#define s7 $23 -+#define t8 $24 /* caller saved */ -+#define t9 $25 -+#define jp $25 /* PIC jump register */ -+#define k0 $26 /* kernel scratch */ -+#define k1 $27 -+#define gp $28 /* global pointer */ -+#define sp $29 /* stack pointer */ -+#define fp $30 /* frame pointer */ -+#define s8 $30 /* same like fp! */ -+#define ra $31 /* return address */ -+ -+ -+/* -+ * CP0 Registers -+ */ -+ -+#define C0_INX $0 -+#define C0_RAND $1 -+#define C0_TLBLO0 $2 -+#define C0_TLBLO C0_TLBLO0 -+#define C0_TLBLO1 $3 -+#define C0_CTEXT $4 -+#define C0_PGMASK $5 -+#define C0_WIRED $6 -+#define C0_BADVADDR $8 -+#define C0_COUNT $9 -+#define C0_TLBHI $10 -+#define C0_COMPARE $11 -+#define C0_SR $12 -+#define C0_STATUS C0_SR -+#define C0_CAUSE $13 -+#define C0_EPC $14 -+#define C0_PRID $15 -+#define C0_CONFIG $16 -+#define C0_LLADDR $17 -+#define C0_WATCHLO $18 -+#define C0_WATCHHI $19 -+#define C0_XCTEXT $20 -+#define C0_DIAGNOSTIC $22 -+#define C0_BROADCOM C0_DIAGNOSTIC -+#define C0_PERFORMANCE $25 -+#define C0_ECC $26 -+#define C0_CACHEERR $27 -+#define C0_TAGLO $28 -+#define C0_TAGHI $29 -+#define C0_ERREPC $30 -+#define C0_DESAVE $31 -+ -+/* -+ * LEAF - declare leaf routine -+ */ -+#define LEAF(symbol) \ -+ .globl symbol; \ -+ .align 2; \ -+ .type symbol,@function; \ -+ .ent symbol,0; \ -+symbol: .frame sp,0,ra -+ -+/* -+ * END - mark end of function -+ */ -+#define END(function) \ -+ .end function; \ -+ .size function,.-function -+ -+#define _ULCAST_ -+ -+#else -+ -+/* -+ * The following macros are especially useful for __asm__ -+ * inline assembler. -+ */ -+#ifndef __STR -+#define __STR(x) #x -+#endif -+#ifndef STR -+#define STR(x) __STR(x) -+#endif -+ -+#define _ULCAST_ (unsigned long) -+ -+ -+/* -+ * CP0 Registers -+ */ -+ -+#define C0_INX 0 /* CP0: TLB Index */ -+#define C0_RAND 1 /* CP0: TLB Random */ -+#define C0_TLBLO0 2 /* CP0: TLB EntryLo0 */ -+#define C0_TLBLO C0_TLBLO0 /* CP0: TLB EntryLo0 */ -+#define C0_TLBLO1 3 /* CP0: TLB EntryLo1 */ -+#define C0_CTEXT 4 /* CP0: Context */ -+#define C0_PGMASK 5 /* CP0: TLB PageMask */ -+#define C0_WIRED 6 /* CP0: TLB Wired */ -+#define C0_BADVADDR 8 /* CP0: Bad Virtual Address */ -+#define C0_COUNT 9 /* CP0: Count */ -+#define C0_TLBHI 10 /* CP0: TLB EntryHi */ -+#define C0_COMPARE 11 /* CP0: Compare */ -+#define C0_SR 12 /* CP0: Processor Status */ -+#define C0_STATUS C0_SR /* CP0: Processor Status */ -+#define C0_CAUSE 13 /* CP0: Exception Cause */ -+#define C0_EPC 14 /* CP0: Exception PC */ -+#define C0_PRID 15 /* CP0: Processor Revision Indentifier */ -+#define C0_CONFIG 16 /* CP0: Config */ -+#define C0_LLADDR 17 /* CP0: LLAddr */ -+#define C0_WATCHLO 18 /* CP0: WatchpointLo */ -+#define C0_WATCHHI 19 /* CP0: WatchpointHi */ -+#define C0_XCTEXT 20 /* CP0: XContext */ -+#define C0_DIAGNOSTIC 22 /* CP0: Diagnostic */ -+#define C0_BROADCOM C0_DIAGNOSTIC /* CP0: Broadcom Register */ -+#define C0_PERFORMANCE 25 /* CP0: Performance Counter/Control Registers */ -+#define C0_ECC 26 /* CP0: ECC */ -+#define C0_CACHEERR 27 /* CP0: CacheErr */ -+#define C0_TAGLO 28 /* CP0: TagLo */ -+#define C0_TAGHI 29 /* CP0: TagHi */ -+#define C0_ERREPC 30 /* CP0: ErrorEPC */ -+#define C0_DESAVE 31 /* CP0: DebugSave */ -+ -+#endif /* _LANGUAGE_ASSEMBLY */ -+ -+/* -+ * Memory segments (32bit kernel mode addresses) -+ */ -+#undef KUSEG -+#undef KSEG0 -+#undef KSEG1 -+#undef KSEG2 -+#undef KSEG3 -+#define KUSEG 0x00000000 -+#define KSEG0 0x80000000 -+#define KSEG1 0xa0000000 -+#define KSEG2 0xc0000000 -+#define KSEG3 0xe0000000 -+#define PHYSADDR_MASK 0x1fffffff -+ -+/* -+ * Map an address to a certain kernel segment -+ */ -+#undef PHYSADDR -+#undef KSEG0ADDR -+#undef KSEG1ADDR -+#undef KSEG2ADDR -+#undef KSEG3ADDR -+ -+#define PHYSADDR(a) (_ULCAST_(a) & PHYSADDR_MASK) -+#define KSEG0ADDR(a) ((_ULCAST_(a) & PHYSADDR_MASK) | KSEG0) -+#define KSEG1ADDR(a) ((_ULCAST_(a) & PHYSADDR_MASK) | KSEG1) -+#define KSEG2ADDR(a) ((_ULCAST_(a) & PHYSADDR_MASK) | KSEG2) -+#define KSEG3ADDR(a) ((_ULCAST_(a) & PHYSADDR_MASK) | KSEG3) -+ -+ -+#ifndef Index_Invalidate_I -+/* -+ * Cache Operations -+ */ -+#define Index_Invalidate_I 0x00 -+#define Index_Writeback_Inv_D 0x01 -+#define Index_Invalidate_SI 0x02 -+#define Index_Writeback_Inv_SD 0x03 -+#define Index_Load_Tag_I 0x04 -+#define Index_Load_Tag_D 0x05 -+#define Index_Load_Tag_SI 0x06 -+#define Index_Load_Tag_SD 0x07 -+#define Index_Store_Tag_I 0x08 -+#define Index_Store_Tag_D 0x09 -+#define Index_Store_Tag_SI 0x0A -+#define Index_Store_Tag_SD 0x0B -+#define Create_Dirty_Excl_D 0x0d -+#define Create_Dirty_Excl_SD 0x0f -+#define Hit_Invalidate_I 0x10 -+#define Hit_Invalidate_D 0x11 -+#define Hit_Invalidate_SI 0x12 -+#define Hit_Invalidate_SD 0x13 -+#define Fill_I 0x14 -+#define Hit_Writeback_Inv_D 0x15 -+ /* 0x16 is unused */ -+#define Hit_Writeback_Inv_SD 0x17 -+#define R5K_Page_Invalidate_S 0x17 -+#define Hit_Writeback_I 0x18 -+#define Hit_Writeback_D 0x19 -+ /* 0x1a is unused */ -+#define Hit_Writeback_SD 0x1b -+ /* 0x1c is unused */ -+ /* 0x1e is unused */ -+#define Hit_Set_Virtual_SI 0x1e -+#define Hit_Set_Virtual_SD 0x1f -+#endif -+ -+ -+/* -+ * R4x00 interrupt enable / cause bits -+ */ -+#define IE_SW0 (_ULCAST_(1) << 8) -+#define IE_SW1 (_ULCAST_(1) << 9) -+#define IE_IRQ0 (_ULCAST_(1) << 10) -+#define IE_IRQ1 (_ULCAST_(1) << 11) -+#define IE_IRQ2 (_ULCAST_(1) << 12) -+#define IE_IRQ3 (_ULCAST_(1) << 13) -+#define IE_IRQ4 (_ULCAST_(1) << 14) -+#define IE_IRQ5 (_ULCAST_(1) << 15) -+ -+#ifndef ST0_UM -+/* -+ * Bitfields in the mips32 cp0 status register -+ */ -+#define ST0_IE 0x00000001 -+#define ST0_EXL 0x00000002 -+#define ST0_ERL 0x00000004 -+#define ST0_UM 0x00000010 -+#define ST0_SWINT0 0x00000100 -+#define ST0_SWINT1 0x00000200 -+#define ST0_HWINT0 0x00000400 -+#define ST0_HWINT1 0x00000800 -+#define ST0_HWINT2 0x00001000 -+#define ST0_HWINT3 0x00002000 -+#define ST0_HWINT4 0x00004000 -+#define ST0_HWINT5 0x00008000 -+#define ST0_IM 0x0000ff00 -+#define ST0_NMI 0x00080000 -+#define ST0_SR 0x00100000 -+#define ST0_TS 0x00200000 -+#define ST0_BEV 0x00400000 -+#define ST0_RE 0x02000000 -+#define ST0_RP 0x08000000 -+#define ST0_CU 0xf0000000 -+#define ST0_CU0 0x10000000 -+#define ST0_CU1 0x20000000 -+#define ST0_CU2 0x40000000 -+#define ST0_CU3 0x80000000 -+#endif -+ -+ -+/* -+ * Bitfields in the mips32 cp0 cause register -+ */ -+#define C_EXC 0x0000007c -+#define C_EXC_SHIFT 2 -+#define C_INT 0x0000ff00 -+#define C_INT_SHIFT 8 -+#define C_SW0 (_ULCAST_(1) << 8) -+#define C_SW1 (_ULCAST_(1) << 9) -+#define C_IRQ0 (_ULCAST_(1) << 10) -+#define C_IRQ1 (_ULCAST_(1) << 11) -+#define C_IRQ2 (_ULCAST_(1) << 12) -+#define C_IRQ3 (_ULCAST_(1) << 13) -+#define C_IRQ4 (_ULCAST_(1) << 14) -+#define C_IRQ5 (_ULCAST_(1) << 15) -+#define C_WP 0x00400000 -+#define C_IV 0x00800000 -+#define C_CE 0x30000000 -+#define C_CE_SHIFT 28 -+#define C_BD 0x80000000 -+ -+/* Values in C_EXC */ -+#define EXC_INT 0 -+#define EXC_TLBM 1 -+#define EXC_TLBL 2 -+#define EXC_TLBS 3 -+#define EXC_AEL 4 -+#define EXC_AES 5 -+#define EXC_IBE 6 -+#define EXC_DBE 7 -+#define EXC_SYS 8 -+#define EXC_BPT 9 -+#define EXC_RI 10 -+#define EXC_CU 11 -+#define EXC_OV 12 -+#define EXC_TR 13 -+#define EXC_WATCH 23 -+#define EXC_MCHK 24 -+ -+ -+/* -+ * Bits in the cp0 config register. -+ */ -+#define CONF_CM_CACHABLE_NO_WA 0 -+#define CONF_CM_CACHABLE_WA 1 -+#define CONF_CM_UNCACHED 2 -+#define CONF_CM_CACHABLE_NONCOHERENT 3 -+#define CONF_CM_CACHABLE_CE 4 -+#define CONF_CM_CACHABLE_COW 5 -+#define CONF_CM_CACHABLE_CUW 6 -+#define CONF_CM_CACHABLE_ACCELERATED 7 -+#define CONF_CM_CMASK 7 -+#define CONF_CU (_ULCAST_(1) << 3) -+#define CONF_DB (_ULCAST_(1) << 4) -+#define CONF_IB (_ULCAST_(1) << 5) -+#define CONF_SE (_ULCAST_(1) << 12) -+#define CONF_SC (_ULCAST_(1) << 17) -+#define CONF_AC (_ULCAST_(1) << 23) -+#define CONF_HALT (_ULCAST_(1) << 25) -+ -+ -+/* -+ * Bits in the cp0 config register select 1. -+ */ -+#define CONF1_FP 0x00000001 /* FPU present */ -+#define CONF1_EP 0x00000002 /* EJTAG present */ -+#define CONF1_CA 0x00000004 /* mips16 implemented */ -+#define CONF1_WR 0x00000008 /* Watch registers present */ -+#define CONF1_PC 0x00000010 /* Performance counters present */ -+#define CONF1_DA_SHIFT 7 /* D$ associativity */ -+#define CONF1_DA_MASK 0x00000380 -+#define CONF1_DA_BASE 1 -+#define CONF1_DL_SHIFT 10 /* D$ line size */ -+#define CONF1_DL_MASK 0x00001c00 -+#define CONF1_DL_BASE 2 -+#define CONF1_DS_SHIFT 13 /* D$ sets/way */ -+#define CONF1_DS_MASK 0x0000e000 -+#define CONF1_DS_BASE 64 -+#define CONF1_IA_SHIFT 16 /* I$ associativity */ -+#define CONF1_IA_MASK 0x00070000 -+#define CONF1_IA_BASE 1 -+#define CONF1_IL_SHIFT 19 /* I$ line size */ -+#define CONF1_IL_MASK 0x00380000 -+#define CONF1_IL_BASE 2 -+#define CONF1_IS_SHIFT 22 /* Instruction cache sets/way */ -+#define CONF1_IS_MASK 0x01c00000 -+#define CONF1_IS_BASE 64 -+#define CONF1_MS_MASK 0x7e000000 /* Number of tlb entries */ -+#define CONF1_MS_SHIFT 25 -+ -+/* PRID register */ -+#define PRID_COPT_MASK 0xff000000 -+#define PRID_COMP_MASK 0x00ff0000 -+#define PRID_IMP_MASK 0x0000ff00 -+#define PRID_REV_MASK 0x000000ff -+ -+#define PRID_COMP_LEGACY 0x000000 -+#define PRID_COMP_MIPS 0x010000 -+#define PRID_COMP_BROADCOM 0x020000 -+#define PRID_COMP_ALCHEMY 0x030000 -+#define PRID_COMP_SIBYTE 0x040000 -+#define PRID_IMP_BCM4710 0x4000 -+#define PRID_IMP_BCM3302 0x9000 -+#define PRID_IMP_BCM3303 0x9100 -+ -+#define PRID_IMP_UNKNOWN 0xff00 -+ -+#define BCM330X(id) \ -+ (((id & (PRID_COMP_MASK | PRID_IMP_MASK)) == (PRID_COMP_BROADCOM | PRID_IMP_BCM3302)) \ -+ || ((id & (PRID_COMP_MASK | PRID_IMP_MASK)) == (PRID_COMP_BROADCOM | PRID_IMP_BCM3303))) -+ -+/* Bits in C0_BROADCOM */ -+#define BRCM_PFC_AVAIL 0x20000000 /* PFC is available */ -+#define BRCM_DC_ENABLE 0x40000000 /* Enable Data $ */ -+#define BRCM_IC_ENABLE 0x80000000 /* Enable Instruction $ */ -+#define BRCM_PFC_ENABLE 0x00400000 /* Obsolete? Enable PFC (at least on 4310) */ -+ -+/* PreFetch Cache aka Read Ahead Cache */ -+ -+#define PFC_CR0 0xff400000 /* control reg 0 */ -+#define PFC_CR1 0xff400004 /* control reg 1 */ -+ -+/* PFC operations */ -+#define PFC_I 0x00000001 /* Enable PFC use for instructions */ -+#define PFC_D 0x00000002 /* Enable PFC use for data */ -+#define PFC_PFI 0x00000004 /* Enable seq. prefetch for instructions */ -+#define PFC_PFD 0x00000008 /* Enable seq. prefetch for data */ -+#define PFC_CINV 0x00000010 /* Enable selective (i/d) cacheop flushing */ -+#define PFC_NCH 0x00000020 /* Disable flushing based on cacheops */ -+#define PFC_DPF 0x00000040 /* Enable directional prefetching */ -+#define PFC_FLUSH 0x00000100 /* Flush the PFC */ -+#define PFC_BRR 0x40000000 /* Bus error indication */ -+#define PFC_PWR 0x80000000 /* Disable power saving (clock gating) */ -+ -+/* Handy defaults */ -+#define PFC_DISABLED 0 -+#define PFC_AUTO 0xffffffff /* auto select the default mode */ -+#define PFC_INST (PFC_I | PFC_PFI | PFC_CINV) -+#define PFC_INST_NOPF (PFC_I | PFC_CINV) -+#define PFC_DATA (PFC_D | PFC_PFD | PFC_CINV) -+#define PFC_DATA_NOPF (PFC_D | PFC_CINV) -+#define PFC_I_AND_D (PFC_INST | PFC_DATA) -+#define PFC_I_AND_D_NOPF (PFC_INST_NOPF | PFC_DATA_NOPF) -+ -+ -+/* -+ * These are the UART port assignments, expressed as offsets from the base -+ * register. These assignments should hold for any serial port based on -+ * a 8250, 16450, or 16550(A). -+ */ -+ -+#define UART_RX 0 /* In: Receive buffer (DLAB=0) */ -+#define UART_TX 0 /* Out: Transmit buffer (DLAB=0) */ -+#define UART_DLL 0 /* Out: Divisor Latch Low (DLAB=1) */ -+#define UART_DLM 1 /* Out: Divisor Latch High (DLAB=1) */ -+#define UART_LCR 3 /* Out: Line Control Register */ -+#define UART_MCR 4 /* Out: Modem Control Register */ -+#define UART_LSR 5 /* In: Line Status Register */ -+#define UART_MSR 6 /* In: Modem Status Register */ -+#define UART_SCR 7 /* I/O: Scratch Register */ -+#define UART_LCR_DLAB 0x80 /* Divisor latch access bit */ -+#define UART_LCR_WLEN8 0x03 /* Wordlength: 8 bits */ -+#define UART_MCR_LOOP 0x10 /* Enable loopback test mode */ -+#define UART_LSR_THRE 0x20 /* Transmit-hold-register empty */ -+#define UART_LSR_RXRDY 0x01 /* Receiver ready */ -+ -+ -+#ifndef _LANGUAGE_ASSEMBLY -+ -+/* -+ * Macros to access the system control coprocessor -+ */ -+ -+#define MFC0(source, sel) \ -+({ \ -+ int __res; \ -+ __asm__ __volatile__( \ -+ ".set\tnoreorder\n\t" \ -+ ".set\tnoat\n\t" \ -+ ".word\t"STR(0x40010000 | ((source)<<11) | (sel))"\n\t" \ -+ "move\t%0,$1\n\t" \ -+ ".set\tat\n\t" \ -+ ".set\treorder" \ -+ :"=r" (__res) \ -+ : \ -+ :"$1"); \ -+ __res; \ -+}) -+ -+#define MTC0(source, sel, value) \ -+do { \ -+ __asm__ __volatile__( \ -+ ".set\tnoreorder\n\t" \ -+ ".set\tnoat\n\t" \ -+ "move\t$1,%z0\n\t" \ -+ ".word\t"STR(0x40810000 | ((source)<<11) | (sel))"\n\t" \ -+ ".set\tat\n\t" \ -+ ".set\treorder" \ -+ : \ -+ :"jr" (value) \ -+ :"$1"); \ -+} while (0) -+ -+#define get_c0_count() \ -+({ \ -+ int __res; \ -+ __asm__ __volatile__( \ -+ ".set\tnoreorder\n\t" \ -+ ".set\tnoat\n\t" \ -+ "mfc0\t%0,$9\n\t" \ -+ ".set\tat\n\t" \ -+ ".set\treorder" \ -+ :"=r" (__res)); \ -+ __res; \ -+}) -+ -+static INLINE void icache_probe(uint32 config1, uint *size, uint *lsize) -+{ -+ uint lsz, sets, ways; -+ -+ /* Instruction Cache Size = Associativity * Line Size * Sets Per Way */ -+ if ((lsz = ((config1 & CONF1_IL_MASK) >> CONF1_IL_SHIFT))) -+ lsz = CONF1_IL_BASE << lsz; -+ sets = CONF1_IS_BASE << ((config1 & CONF1_IS_MASK) >> CONF1_IS_SHIFT); -+ ways = CONF1_IA_BASE + ((config1 & CONF1_IA_MASK) >> CONF1_IA_SHIFT); -+ *size = lsz * sets * ways; -+ *lsize = lsz; -+} -+ -+static INLINE void dcache_probe(uint32 config1, uint *size, uint *lsize) -+{ -+ uint lsz, sets, ways; -+ -+ /* Data Cache Size = Associativity * Line Size * Sets Per Way */ -+ if ((lsz = ((config1 & CONF1_DL_MASK) >> CONF1_DL_SHIFT))) -+ lsz = CONF1_DL_BASE << lsz; -+ sets = CONF1_DS_BASE << ((config1 & CONF1_DS_MASK) >> CONF1_DS_SHIFT); -+ ways = CONF1_DA_BASE + ((config1 & CONF1_DA_MASK) >> CONF1_DA_SHIFT); -+ *size = lsz * sets * ways; -+ *lsize = lsz; -+} -+ -+#define cache_op(base, op) \ -+ __asm__ __volatile__(" \ -+ .set noreorder; \ -+ .set mips3; \ -+ cache %1, (%0); \ -+ .set mips0; \ -+ .set reorder" \ -+ : \ -+ : "r" (base), \ -+ "i" (op)); -+ -+#define cache_unroll4(base, delta, op) \ -+ __asm__ __volatile__(" \ -+ .set noreorder; \ -+ .set mips3; \ -+ cache %1,0(%0); \ -+ cache %1,delta(%0); \ -+ cache %1,(2 * delta)(%0); \ -+ cache %1,(3 * delta)(%0); \ -+ .set mips0; \ -+ .set reorder" \ -+ : \ -+ : "r" (base), \ -+ "i" (op)); -+ -+#endif /* !_LANGUAGE_ASSEMBLY */ -+ -+#endif /* _MISPINC_H */ -diff -urN linux.old/arch/mips/bcm947xx/include/osl.h linux.dev/arch/mips/bcm947xx/include/osl.h ---- linux.old/arch/mips/bcm947xx/include/osl.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/include/osl.h 2005-12-28 16:37:32.878261500 +0100 -@@ -0,0 +1,42 @@ -+/* -+ * OS Abstraction Layer -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id$ -+ */ -+ -+#ifndef _osl_h_ -+#define _osl_h_ -+ -+/* osl handle type forward declaration */ -+typedef struct os_handle osl_t; -+ -+#if defined(linux) -+#include <linux_osl.h> -+#elif defined(NDIS) -+#include <ndis_osl.h> -+#elif defined(_CFE_) -+#include <cfe_osl.h> -+#elif defined(_HNDRTE_) -+#include <hndrte_osl.h> -+#elif defined(_MINOSL_) -+#include <min_osl.h> -+#elif PMON -+#include <pmon_osl.h> -+#elif defined(MACOSX) -+#include <macosx_osl.h> -+#else -+#error "Unsupported OSL requested" -+#endif -+ -+/* handy */ -+#define SET_REG(r, mask, val) W_REG((r), ((R_REG(r) & ~(mask)) | (val))) -+#define MAXPRIO 7 /* 0-7 */ -+ -+#endif /* _osl_h_ */ -diff -urN linux.old/arch/mips/bcm947xx/include/pcicfg.h linux.dev/arch/mips/bcm947xx/include/pcicfg.h ---- linux.old/arch/mips/bcm947xx/include/pcicfg.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/include/pcicfg.h 2005-12-28 16:37:32.882261750 +0100 -@@ -0,0 +1,398 @@ -+/* -+ * pcicfg.h: PCI configuration constants and structures. -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#ifndef _h_pci_ -+#define _h_pci_ -+ -+/* The following inside ifndef's so we don't collide with NTDDK.H */ -+#ifndef PCI_MAX_BUS -+#define PCI_MAX_BUS 0x100 -+#endif -+#ifndef PCI_MAX_DEVICES -+#define PCI_MAX_DEVICES 0x20 -+#endif -+#ifndef PCI_MAX_FUNCTION -+#define PCI_MAX_FUNCTION 0x8 -+#endif -+ -+#ifndef PCI_INVALID_VENDORID -+#define PCI_INVALID_VENDORID 0xffff -+#endif -+#ifndef PCI_INVALID_DEVICEID -+#define PCI_INVALID_DEVICEID 0xffff -+#endif -+ -+ -+/* Convert between bus-slot-function-register and config addresses */ -+ -+#define PCICFG_BUS_SHIFT 16 /* Bus shift */ -+#define PCICFG_SLOT_SHIFT 11 /* Slot shift */ -+#define PCICFG_FUN_SHIFT 8 /* Function shift */ -+#define PCICFG_OFF_SHIFT 0 /* Register shift */ -+ -+#define PCICFG_BUS_MASK 0xff /* Bus mask */ -+#define PCICFG_SLOT_MASK 0x1f /* Slot mask */ -+#define PCICFG_FUN_MASK 7 /* Function mask */ -+#define PCICFG_OFF_MASK 0xff /* Bus mask */ -+ -+#define PCI_CONFIG_ADDR(b, s, f, o) \ -+ ((((b) & PCICFG_BUS_MASK) << PCICFG_BUS_SHIFT) \ -+ | (((s) & PCICFG_SLOT_MASK) << PCICFG_SLOT_SHIFT) \ -+ | (((f) & PCICFG_FUN_MASK) << PCICFG_FUN_SHIFT) \ -+ | (((o) & PCICFG_OFF_MASK) << PCICFG_OFF_SHIFT)) -+ -+#define PCI_CONFIG_BUS(a) (((a) >> PCICFG_BUS_SHIFT) & PCICFG_BUS_MASK) -+#define PCI_CONFIG_SLOT(a) (((a) >> PCICFG_SLOT_SHIFT) & PCICFG_SLOT_MASK) -+#define PCI_CONFIG_FUN(a) (((a) >> PCICFG_FUN_SHIFT) & PCICFG_FUN_MASK) -+#define PCI_CONFIG_OFF(a) (((a) >> PCICFG_OFF_SHIFT) & PCICFG_OFF_MASK) -+ -+/* The actual config space */ -+ -+#define PCI_BAR_MAX 6 -+ -+#define PCI_ROM_BAR 8 -+ -+#define PCR_RSVDA_MAX 2 -+ -+/* pci config status reg has a bit to indicate that capability ptr is present*/ -+ -+#define PCI_CAPPTR_PRESENT 0x0010 -+ -+typedef struct _pci_config_regs { -+ unsigned short vendor; -+ unsigned short device; -+ unsigned short command; -+ unsigned short status; -+ unsigned char rev_id; -+ unsigned char prog_if; -+ unsigned char sub_class; -+ unsigned char base_class; -+ unsigned char cache_line_size; -+ unsigned char latency_timer; -+ unsigned char header_type; -+ unsigned char bist; -+ unsigned long base[PCI_BAR_MAX]; -+ unsigned long cardbus_cis; -+ unsigned short subsys_vendor; -+ unsigned short subsys_id; -+ unsigned long baserom; -+ unsigned long rsvd_a[PCR_RSVDA_MAX]; -+ unsigned char int_line; -+ unsigned char int_pin; -+ unsigned char min_gnt; -+ unsigned char max_lat; -+ unsigned char dev_dep[192]; -+} pci_config_regs; -+ -+#define SZPCR (sizeof (pci_config_regs)) -+#define MINSZPCR 64 /* offsetof (dev_dep[0] */ -+ -+/* A structure for the config registers is nice, but in most -+ * systems the config space is not memory mapped, so we need -+ * filed offsetts. :-( -+ */ -+#define PCI_CFG_VID 0 -+#define PCI_CFG_DID 2 -+#define PCI_CFG_CMD 4 -+#define PCI_CFG_STAT 6 -+#define PCI_CFG_REV 8 -+#define PCI_CFG_PROGIF 9 -+#define PCI_CFG_SUBCL 0xa -+#define PCI_CFG_BASECL 0xb -+#define PCI_CFG_CLSZ 0xc -+#define PCI_CFG_LATTIM 0xd -+#define PCI_CFG_HDR 0xe -+#define PCI_CFG_BIST 0xf -+#define PCI_CFG_BAR0 0x10 -+#define PCI_CFG_BAR1 0x14 -+#define PCI_CFG_BAR2 0x18 -+#define PCI_CFG_BAR3 0x1c -+#define PCI_CFG_BAR4 0x20 -+#define PCI_CFG_BAR5 0x24 -+#define PCI_CFG_CIS 0x28 -+#define PCI_CFG_SVID 0x2c -+#define PCI_CFG_SSID 0x2e -+#define PCI_CFG_ROMBAR 0x30 -+#define PCI_CFG_CAPPTR 0x34 -+#define PCI_CFG_INT 0x3c -+#define PCI_CFG_PIN 0x3d -+#define PCI_CFG_MINGNT 0x3e -+#define PCI_CFG_MAXLAT 0x3f -+ -+/* Classes and subclasses */ -+ -+typedef enum { -+ PCI_CLASS_OLD = 0, -+ PCI_CLASS_DASDI, -+ PCI_CLASS_NET, -+ PCI_CLASS_DISPLAY, -+ PCI_CLASS_MMEDIA, -+ PCI_CLASS_MEMORY, -+ PCI_CLASS_BRIDGE, -+ PCI_CLASS_COMM, -+ PCI_CLASS_BASE, -+ PCI_CLASS_INPUT, -+ PCI_CLASS_DOCK, -+ PCI_CLASS_CPU, -+ PCI_CLASS_SERIAL, -+ PCI_CLASS_INTELLIGENT = 0xe, -+ PCI_CLASS_SATELLITE, -+ PCI_CLASS_CRYPT, -+ PCI_CLASS_DSP, -+ PCI_CLASS_MAX -+} pci_classes; -+ -+typedef enum { -+ PCI_DASDI_SCSI, -+ PCI_DASDI_IDE, -+ PCI_DASDI_FLOPPY, -+ PCI_DASDI_IPI, -+ PCI_DASDI_RAID, -+ PCI_DASDI_OTHER = 0x80 -+} pci_dasdi_subclasses; -+ -+typedef enum { -+ PCI_NET_ETHER, -+ PCI_NET_TOKEN, -+ PCI_NET_FDDI, -+ PCI_NET_ATM, -+ PCI_NET_OTHER = 0x80 -+} pci_net_subclasses; -+ -+typedef enum { -+ PCI_DISPLAY_VGA, -+ PCI_DISPLAY_XGA, -+ PCI_DISPLAY_3D, -+ PCI_DISPLAY_OTHER = 0x80 -+} pci_display_subclasses; -+ -+typedef enum { -+ PCI_MMEDIA_VIDEO, -+ PCI_MMEDIA_AUDIO, -+ PCI_MMEDIA_PHONE, -+ PCI_MEDIA_OTHER = 0x80 -+} pci_mmedia_subclasses; -+ -+typedef enum { -+ PCI_MEMORY_RAM, -+ PCI_MEMORY_FLASH, -+ PCI_MEMORY_OTHER = 0x80 -+} pci_memory_subclasses; -+ -+typedef enum { -+ PCI_BRIDGE_HOST, -+ PCI_BRIDGE_ISA, -+ PCI_BRIDGE_EISA, -+ PCI_BRIDGE_MC, -+ PCI_BRIDGE_PCI, -+ PCI_BRIDGE_PCMCIA, -+ PCI_BRIDGE_NUBUS, -+ PCI_BRIDGE_CARDBUS, -+ PCI_BRIDGE_RACEWAY, -+ PCI_BRIDGE_OTHER = 0x80 -+} pci_bridge_subclasses; -+ -+typedef enum { -+ PCI_COMM_UART, -+ PCI_COMM_PARALLEL, -+ PCI_COMM_MULTIUART, -+ PCI_COMM_MODEM, -+ PCI_COMM_OTHER = 0x80 -+} pci_comm_subclasses; -+ -+typedef enum { -+ PCI_BASE_PIC, -+ PCI_BASE_DMA, -+ PCI_BASE_TIMER, -+ PCI_BASE_RTC, -+ PCI_BASE_PCI_HOTPLUG, -+ PCI_BASE_OTHER = 0x80 -+} pci_base_subclasses; -+ -+typedef enum { -+ PCI_INPUT_KBD, -+ PCI_INPUT_PEN, -+ PCI_INPUT_MOUSE, -+ PCI_INPUT_SCANNER, -+ PCI_INPUT_GAMEPORT, -+ PCI_INPUT_OTHER = 0x80 -+} pci_input_subclasses; -+ -+typedef enum { -+ PCI_DOCK_GENERIC, -+ PCI_DOCK_OTHER = 0x80 -+} pci_dock_subclasses; -+ -+typedef enum { -+ PCI_CPU_386, -+ PCI_CPU_486, -+ PCI_CPU_PENTIUM, -+ PCI_CPU_ALPHA = 0x10, -+ PCI_CPU_POWERPC = 0x20, -+ PCI_CPU_MIPS = 0x30, -+ PCI_CPU_COPROC = 0x40, -+ PCI_CPU_OTHER = 0x80 -+} pci_cpu_subclasses; -+ -+typedef enum { -+ PCI_SERIAL_IEEE1394, -+ PCI_SERIAL_ACCESS, -+ PCI_SERIAL_SSA, -+ PCI_SERIAL_USB, -+ PCI_SERIAL_FIBER, -+ PCI_SERIAL_SMBUS, -+ PCI_SERIAL_OTHER = 0x80 -+} pci_serial_subclasses; -+ -+typedef enum { -+ PCI_INTELLIGENT_I2O, -+} pci_intelligent_subclasses; -+ -+typedef enum { -+ PCI_SATELLITE_TV, -+ PCI_SATELLITE_AUDIO, -+ PCI_SATELLITE_VOICE, -+ PCI_SATELLITE_DATA, -+ PCI_SATELLITE_OTHER = 0x80 -+} pci_satellite_subclasses; -+ -+typedef enum { -+ PCI_CRYPT_NETWORK, -+ PCI_CRYPT_ENTERTAINMENT, -+ PCI_CRYPT_OTHER = 0x80 -+} pci_crypt_subclasses; -+ -+typedef enum { -+ PCI_DSP_DPIO, -+ PCI_DSP_OTHER = 0x80 -+} pci_dsp_subclasses; -+ -+/* Header types */ -+typedef enum { -+ PCI_HEADER_NORMAL, -+ PCI_HEADER_BRIDGE, -+ PCI_HEADER_CARDBUS -+} pci_header_types; -+ -+ -+/* Overlay for a PCI-to-PCI bridge */ -+ -+#define PPB_RSVDA_MAX 2 -+#define PPB_RSVDD_MAX 8 -+ -+typedef struct _ppb_config_regs { -+ unsigned short vendor; -+ unsigned short device; -+ unsigned short command; -+ unsigned short status; -+ unsigned char rev_id; -+ unsigned char prog_if; -+ unsigned char sub_class; -+ unsigned char base_class; -+ unsigned char cache_line_size; -+ unsigned char latency_timer; -+ unsigned char header_type; -+ unsigned char bist; -+ unsigned long rsvd_a[PPB_RSVDA_MAX]; -+ unsigned char prim_bus; -+ unsigned char sec_bus; -+ unsigned char sub_bus; -+ unsigned char sec_lat; -+ unsigned char io_base; -+ unsigned char io_lim; -+ unsigned short sec_status; -+ unsigned short mem_base; -+ unsigned short mem_lim; -+ unsigned short pf_mem_base; -+ unsigned short pf_mem_lim; -+ unsigned long pf_mem_base_hi; -+ unsigned long pf_mem_lim_hi; -+ unsigned short io_base_hi; -+ unsigned short io_lim_hi; -+ unsigned short subsys_vendor; -+ unsigned short subsys_id; -+ unsigned long rsvd_b; -+ unsigned char rsvd_c; -+ unsigned char int_pin; -+ unsigned short bridge_ctrl; -+ unsigned char chip_ctrl; -+ unsigned char diag_ctrl; -+ unsigned short arb_ctrl; -+ unsigned long rsvd_d[PPB_RSVDD_MAX]; -+ unsigned char dev_dep[192]; -+} ppb_config_regs; -+ -+ -+/* PCI CAPABILITY DEFINES */ -+#define PCI_CAP_POWERMGMTCAP_ID 0x01 -+#define PCI_CAP_MSICAP_ID 0x05 -+ -+/* Data structure to define the Message Signalled Interrupt facility -+ * Valid for PCI and PCIE configurations */ -+typedef struct _pciconfig_cap_msi { -+ unsigned char capID; -+ unsigned char nextptr; -+ unsigned short msgctrl; -+ unsigned int msgaddr; -+} pciconfig_cap_msi; -+ -+/* Data structure to define the Power managment facility -+ * Valid for PCI and PCIE configurations */ -+typedef struct _pciconfig_cap_pwrmgmt { -+ unsigned char capID; -+ unsigned char nextptr; -+ unsigned short pme_cap; -+ unsigned short pme_sts_ctrl; -+ unsigned char pme_bridge_ext; -+ unsigned char data; -+} pciconfig_cap_pwrmgmt; -+ -+/* Everything below is BRCM HND proprietary */ -+ -+#define PCI_BAR0_WIN 0x80 /* backplane addres space accessed by BAR0 */ -+#define PCI_BAR1_WIN 0x84 /* backplane addres space accessed by BAR1 */ -+#define PCI_SPROM_CONTROL 0x88 /* sprom property control */ -+#define PCI_BAR1_CONTROL 0x8c /* BAR1 region burst control */ -+#define PCI_INT_STATUS 0x90 /* PCI and other cores interrupts */ -+#define PCI_INT_MASK 0x94 /* mask of PCI and other cores interrupts */ -+#define PCI_TO_SB_MB 0x98 /* signal backplane interrupts */ -+#define PCI_BACKPLANE_ADDR 0xA0 /* address an arbitrary location on the system backplane */ -+#define PCI_BACKPLANE_DATA 0xA4 /* data at the location specified by above address register */ -+#define PCI_GPIO_IN 0xb0 /* pci config space gpio input (>=rev3) */ -+#define PCI_GPIO_OUT 0xb4 /* pci config space gpio output (>=rev3) */ -+#define PCI_GPIO_OUTEN 0xb8 /* pci config space gpio output enable (>=rev3) */ -+ -+#define PCI_BAR0_SPROM_OFFSET (4 * 1024) /* bar0 + 4K accesses external sprom */ -+#define PCI_BAR0_PCIREGS_OFFSET (6 * 1024) /* bar0 + 6K accesses pci core registers */ -+ -+/* PCI_INT_STATUS */ -+#define PCI_SBIM_STATUS_SERR 0x4 /* backplane SBErr interrupt status */ -+ -+/* PCI_INT_MASK */ -+#define PCI_SBIM_SHIFT 8 /* backplane core interrupt mask bits offset */ -+#define PCI_SBIM_MASK 0xff00 /* backplane core interrupt mask */ -+#define PCI_SBIM_MASK_SERR 0x4 /* backplane SBErr interrupt mask */ -+ -+/* PCI_SPROM_CONTROL */ -+#define SPROM_BLANK 0x04 /* indicating a blank sprom */ -+#define SPROM_WRITEEN 0x10 /* sprom write enable */ -+#define SPROM_BOOTROM_WE 0x20 /* external bootrom write enable */ -+ -+#define SPROM_SIZE 256 /* sprom size in 16-bit */ -+#define SPROM_CRC_RANGE 64 /* crc cover range in 16-bit */ -+ -+/* PCI_CFG_CMD_STAT */ -+#define PCI_CFG_CMD_STAT_TA 0x08000000 /* target abort status */ -+ -+#endif -diff -urN linux.old/arch/mips/bcm947xx/include/proto/ethernet.h linux.dev/arch/mips/bcm947xx/include/proto/ethernet.h ---- linux.old/arch/mips/bcm947xx/include/proto/ethernet.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/include/proto/ethernet.h 2005-12-28 16:37:32.882261750 +0100 -@@ -0,0 +1,145 @@ -+/******************************************************************************* -+ * $Id$ -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * From FreeBSD 2.2.7: Fundamental constants relating to ethernet. -+ ******************************************************************************/ -+ -+#ifndef _NET_ETHERNET_H_ /* use native BSD ethernet.h when available */ -+#define _NET_ETHERNET_H_ -+ -+#ifndef _TYPEDEFS_H_ -+#include "typedefs.h" -+#endif -+ -+#if defined(__GNUC__) -+#define PACKED __attribute__((packed)) -+#else -+#define PACKED -+#endif -+ -+/* -+ * The number of bytes in an ethernet (MAC) address. -+ */ -+#define ETHER_ADDR_LEN 6 -+ -+/* -+ * The number of bytes in the type field. -+ */ -+#define ETHER_TYPE_LEN 2 -+ -+/* -+ * The number of bytes in the trailing CRC field. -+ */ -+#define ETHER_CRC_LEN 4 -+ -+/* -+ * The length of the combined header. -+ */ -+#define ETHER_HDR_LEN (ETHER_ADDR_LEN*2+ETHER_TYPE_LEN) -+ -+/* -+ * The minimum packet length. -+ */ -+#define ETHER_MIN_LEN 64 -+ -+/* -+ * The minimum packet user data length. -+ */ -+#define ETHER_MIN_DATA 46 -+ -+/* -+ * The maximum packet length. -+ */ -+#define ETHER_MAX_LEN 1518 -+ -+/* -+ * The maximum packet user data length. -+ */ -+#define ETHER_MAX_DATA 1500 -+ -+/* -+ * Used to uniquely identify a 802.1q VLAN-tagged header. -+ */ -+#define VLAN_TAG 0x8100 -+ -+/* -+ * Located after dest & src address in ether header. -+ */ -+#define VLAN_FIELDS_OFFSET (ETHER_ADDR_LEN * 2) -+ -+/* -+ * 4 bytes of vlan field info. -+ */ -+#define VLAN_FIELDS_SIZE 4 -+ -+/* location of pri bits in 16-bit vlan fields */ -+#define VLAN_PRI_SHIFT 13 -+ -+/* 3 bits of priority */ -+#define VLAN_PRI_MASK 7 -+ -+/* 802.1X ethertype */ -+#define ETHER_TYPE_802_1X 0x888e -+ -+/* -+ * A macro to validate a length with -+ */ -+#define ETHER_IS_VALID_LEN(foo) \ -+ ((foo) >= ETHER_MIN_LEN && (foo) <= ETHER_MAX_LEN) -+ -+ -+#ifndef __INCif_etherh /* Quick and ugly hack for VxWorks */ -+/* -+ * Structure of a 10Mb/s Ethernet header. -+ */ -+struct ether_header { -+ uint8 ether_dhost[ETHER_ADDR_LEN]; -+ uint8 ether_shost[ETHER_ADDR_LEN]; -+ uint16 ether_type; -+} PACKED ; -+ -+/* -+ * Structure of a 48-bit Ethernet address. -+ */ -+struct ether_addr { -+ uint8 octet[ETHER_ADDR_LEN]; -+} PACKED ; -+#endif -+ -+/* -+ * Takes a pointer, returns true if a 48-bit multicast address -+ * (including broadcast, since it is all ones) -+ */ -+#define ETHER_ISMULTI(ea) (((uint8 *)(ea))[0] & 1) -+ -+/* -+ * Takes a pointer, returns true if a 48-bit broadcast (all ones) -+ */ -+#define ETHER_ISBCAST(ea) ((((uint8 *)(ea))[0] & \ -+ ((uint8 *)(ea))[1] & \ -+ ((uint8 *)(ea))[2] & \ -+ ((uint8 *)(ea))[3] & \ -+ ((uint8 *)(ea))[4] & \ -+ ((uint8 *)(ea))[5]) == 0xff) -+ -+static const struct ether_addr ether_bcast = {{255, 255, 255, 255, 255, 255}}; -+ -+/* -+ * Takes a pointer, returns true if a 48-bit null address (all zeros) -+ */ -+#define ETHER_ISNULLADDR(ea) ((((uint8 *)(ea))[0] | \ -+ ((uint8 *)(ea))[1] | \ -+ ((uint8 *)(ea))[2] | \ -+ ((uint8 *)(ea))[3] | \ -+ ((uint8 *)(ea))[4] | \ -+ ((uint8 *)(ea))[5]) == 0) -+ -+#undef PACKED -+ -+#endif /* _NET_ETHERNET_H_ */ -diff -urN linux.old/arch/mips/bcm947xx/include/s5.h linux.dev/arch/mips/bcm947xx/include/s5.h ---- linux.old/arch/mips/bcm947xx/include/s5.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/include/s5.h 2005-12-28 16:37:32.882261750 +0100 -@@ -0,0 +1,103 @@ -+#ifndef _S5_H_ -+#define _S5_H_ -+/* -+ * Copyright 2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * Broadcom Sentry5 (S5) BCM5365, 53xx, BCM58xx SOC Internal Core -+ * and MIPS3301 (R4K) System Address Space -+ * -+ * This program is free software; you can redistribute it and/or -+ * modify it under the terms of the GNU General Public License as -+ * published by the Free Software Foundation, located in the file -+ * LICENSE. -+ * -+ * $Id: s5.h,v 1.3 2003/06/10 18:54:51 jfd Exp $ -+ * -+ */ -+ -+/* BCM5365 Address map */ -+#define KSEG1ADDR(x) ( (x) | 0xa0000000) -+#define BCM5365_SDRAM 0x00000000 /* 0-128MB Physical SDRAM */ -+#define BCM5365_PCI_MEM 0x08000000 /* Host Mode PCI mem space (64MB) */ -+#define BCM5365_PCI_CFG 0x0c000000 /* Host Mode PCI cfg space (64MB) */ -+#define BCM5365_PCI_DMA 0x40000000 /* Client Mode PCI mem space (1GB)*/ -+#define BCM5365_SDRAM_SWAPPED 0x10000000 /* Byteswapped Physical SDRAM */ -+#define BCM5365_ENUM 0x18000000 /* Beginning of core enum space */ -+ -+/* BCM5365 Core register space */ -+#define BCM5365_REG_CHIPC 0x18000000 /* Chipcommon registers */ -+#define BCM5365_REG_EMAC0 0x18001000 /* Ethernet MAC0 core registers */ -+#define BCM5365_REG_IPSEC 0x18002000 /* BCM582x CryptoCore registers */ -+#define BCM5365_REG_USB 0x18003000 /* USB core registers */ -+#define BCM5365_REG_PCI 0x18004000 /* PCI core registers */ -+#define BCM5365_REG_MIPS33 0x18005000 /* MIPS core registers */ -+#define BCM5365_REG_MEMC 0x18006000 /* MEMC core registers */ -+#define BCM5365_REG_UARTS (BCM5365_REG_CHIPC + 0x300) /* UART regs */ -+#define BCM5365_EJTAG 0xff200000 /* MIPS EJTAG space (2M) */ -+ -+/* COM Ports 1/2 */ -+#define BCM5365_UART (BCM5365_REG_UARTS) -+#define BCM5365_UART_COM2 (BCM5365_REG_UARTS + 0x00000100) -+ -+/* Registers common to MIPS33 Core used in 5365 */ -+#define MIPS33_FLASH_REGION 0x1fc00000 /* Boot FLASH Region */ -+#define MIPS33_EXTIF_REGION 0x1a000000 /* Chipcommon EXTIF region*/ -+#define BCM5365_EXTIF 0x1b000000 /* MISC_CS */ -+#define MIPS33_FLASH_REGION_AUX 0x1c000000 /* FLASH Region 2*/ -+ -+/* Internal Core Sonics Backplane Devices */ -+#define INTERNAL_UART_COM1 BCM5365_UART -+#define INTERNAL_UART_COM2 BCM5365_UART_COM2 -+#define SB_REG_CHIPC BCM5365_REG_CHIPC -+#define SB_REG_ENET0 BCM5365_REG_EMAC0 -+#define SB_REG_IPSEC BCM5365_REG_IPSEC -+#define SB_REG_USB BCM5365_REG_USB -+#define SB_REG_PCI BCM5365_REG_PCI -+#define SB_REG_MIPS BCM5365_REG_MIPS33 -+#define SB_REG_MEMC BCM5365_REG_MEMC -+#define SB_REG_MEMC_OFF 0x6000 -+#define SB_EXTIF_SPACE MIPS33_EXTIF_REGION -+#define SB_FLASH_SPACE MIPS33_FLASH_REGION -+ -+/* -+ * XXX -+ * 5365-specific backplane interrupt flag numbers. This should be done -+ * dynamically instead. -+ */ -+#define SBFLAG_PCI 0 -+#define SBFLAG_ENET0 1 -+#define SBFLAG_ILINE20 2 -+#define SBFLAG_CODEC 3 -+#define SBFLAG_USB 4 -+#define SBFLAG_EXTIF 5 -+#define SBFLAG_ENET1 6 -+ -+/* BCM95365 Local Bus devices */ -+#define BCM95365K_RESET_ADDR BCM5365_EXTIF -+#define BCM95365K_BOARDID_ADDR (BCM5365_EXTIF | 0x4000) -+#define BCM95365K_DOC_ADDR (BCM5365_EXTIF | 0x6000) -+#define BCM95365K_LED_ADDR (BCM5365_EXTIF | 0xc000) -+#define BCM95365K_TOD_REG_BASE (BCM95365K_NVRAM_ADDR | 0x1ff0) -+#define BCM95365K_NVRAM_ADDR (BCM5365_EXTIF | 0xe000) -+#define BCM95365K_NVRAM_SIZE 0x1ff0 /* 8K NVRAM : DS1743/STM48txx*/ -+ -+/* Write to DLR2416 VFD Display character RAM */ -+#define LED_REG(x) \ -+ (*(volatile unsigned char *) (KSEG1ADDR(BCM95365K_LED_ADDR) + (x))) -+ -+#ifdef CONFIG_VSIM -+#define BCM5365_TRACE(trval) do { *((int *)0xa0002ff8) = (trval); \ -+ } while (0) -+#else -+#define BCM5365_TRACE(trval) do { *((unsigned char *)\ -+ KSEG1ADDR(BCM5365K_LED_ADDR)) = (trval); \ -+ *((int *)0xa0002ff8) = (trval); } while (0) -+#endif -+ -+/* BCM9536R Local Bus devices */ -+#define BCM95365R_DOC_ADDR BCM5365_EXTIF -+ -+ -+ -+#endif /*!_S5_H_ */ -diff -urN linux.old/arch/mips/bcm947xx/include/sbchipc.h linux.dev/arch/mips/bcm947xx/include/sbchipc.h ---- linux.old/arch/mips/bcm947xx/include/sbchipc.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/include/sbchipc.h 2005-12-28 16:37:32.882261750 +0100 -@@ -0,0 +1,440 @@ -+/* -+ * SiliconBackplane Chipcommon core hardware definitions. -+ * -+ * The chipcommon core provides chip identification, SB control, -+ * jtag, 0/1/2 uarts, clock frequency control, a watchdog interrupt timer, -+ * gpio interface, extbus, and support for serial and parallel flashes. -+ * -+ * $Id$ -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ */ -+ -+#ifndef _SBCHIPC_H -+#define _SBCHIPC_H -+ -+ -+#ifndef _LANGUAGE_ASSEMBLY -+ -+/* cpp contortions to concatenate w/arg prescan */ -+#ifndef PAD -+#define _PADLINE(line) pad ## line -+#define _XSTR(line) _PADLINE(line) -+#define PAD _XSTR(__LINE__) -+#endif /* PAD */ -+ -+typedef volatile struct { -+ uint32 chipid; /* 0x0 */ -+ uint32 capabilities; -+ uint32 corecontrol; /* corerev >= 1 */ -+ uint32 bist; -+ -+ /* OTP */ -+ uint32 otpstatus; /* 0x10, corerev >= 10 */ -+ uint32 otpcontrol; -+ uint32 otpprog; -+ uint32 PAD; -+ -+ /* Interrupt control */ -+ uint32 intstatus; /* 0x20 */ -+ uint32 intmask; -+ uint32 chipcontrol; /* 0x28, rev >= 11 */ -+ uint32 chipstatus; /* 0x2c, rev >= 11 */ -+ -+ /* Jtag Master */ -+ uint32 jtagcmd; /* 0x30, rev >= 10 */ -+ uint32 jtagir; -+ uint32 jtagdr; -+ uint32 jtagctrl; -+ -+ /* serial flash interface registers */ -+ uint32 flashcontrol; /* 0x40 */ -+ uint32 flashaddress; -+ uint32 flashdata; -+ uint32 PAD[1]; -+ -+ /* Silicon backplane configuration broadcast control */ -+ uint32 broadcastaddress; /* 0x50 */ -+ uint32 broadcastdata; -+ uint32 PAD[2]; -+ -+ /* gpio - cleared only by power-on-reset */ -+ uint32 gpioin; /* 0x60 */ -+ uint32 gpioout; -+ uint32 gpioouten; -+ uint32 gpiocontrol; -+ uint32 gpiointpolarity; -+ uint32 gpiointmask; -+ uint32 PAD[2]; -+ -+ /* Watchdog timer */ -+ uint32 watchdog; /* 0x80 */ -+ uint32 PAD[1]; -+ -+ /*GPIO based LED powersave registers corerev >= 16*/ -+ uint32 gpiotimerval; /*0x88 */ -+ uint32 gpiotimeroutmask; -+ -+ /* clock control */ -+ uint32 clockcontrol_n; /* 0x90 */ -+ uint32 clockcontrol_sb; /* aka m0 */ -+ uint32 clockcontrol_pci; /* aka m1 */ -+ uint32 clockcontrol_m2; /* mii/uart/mipsref */ -+ uint32 clockcontrol_mips; /* aka m3 */ -+ uint32 clkdiv; /* corerev >= 3 */ -+ uint32 PAD[2]; -+ -+ /* pll delay registers (corerev >= 4) */ -+ uint32 pll_on_delay; /* 0xb0 */ -+ uint32 fref_sel_delay; -+ uint32 slow_clk_ctl; /* 5 < corerev < 10 */ -+ uint32 PAD[1]; -+ -+ /* Instaclock registers (corerev >= 10) */ -+ uint32 system_clk_ctl; /* 0xc0 */ -+ uint32 clkstatestretch; -+ uint32 PAD[14]; -+ -+ /* ExtBus control registers (corerev >= 3) */ -+ uint32 pcmcia_config; /* 0x100 */ -+ uint32 pcmcia_memwait; -+ uint32 pcmcia_attrwait; -+ uint32 pcmcia_iowait; -+ uint32 ide_config; -+ uint32 ide_memwait; -+ uint32 ide_attrwait; -+ uint32 ide_iowait; -+ uint32 prog_config; -+ uint32 prog_waitcount; -+ uint32 flash_config; -+ uint32 flash_waitcount; -+ uint32 PAD[116]; -+ -+ /* uarts */ -+ uint8 uart0data; /* 0x300 */ -+ uint8 uart0imr; -+ uint8 uart0fcr; -+ uint8 uart0lcr; -+ uint8 uart0mcr; -+ uint8 uart0lsr; -+ uint8 uart0msr; -+ uint8 uart0scratch; -+ uint8 PAD[248]; /* corerev >= 1 */ -+ -+ uint8 uart1data; /* 0x400 */ -+ uint8 uart1imr; -+ uint8 uart1fcr; -+ uint8 uart1lcr; -+ uint8 uart1mcr; -+ uint8 uart1lsr; -+ uint8 uart1msr; -+ uint8 uart1scratch; -+} chipcregs_t; -+ -+#endif /* _LANGUAGE_ASSEMBLY */ -+ -+#define CC_CHIPID 0 -+#define CC_CAPABILITIES 4 -+#define CC_JTAGCMD 0x30 -+#define CC_JTAGIR 0x34 -+#define CC_JTAGDR 0x38 -+#define CC_JTAGCTRL 0x3c -+#define CC_WATCHDOG 0x80 -+#define CC_CLKC_N 0x90 -+#define CC_CLKC_M0 0x94 -+#define CC_CLKC_M1 0x98 -+#define CC_CLKC_M2 0x9c -+#define CC_CLKC_M3 0xa0 -+#define CC_CLKDIV 0xa4 -+#define CC_SYS_CLK_CTL 0xc0 -+#define CC_OTP 0x800 -+ -+/* chipid */ -+#define CID_ID_MASK 0x0000ffff /* Chip Id mask */ -+#define CID_REV_MASK 0x000f0000 /* Chip Revision mask */ -+#define CID_REV_SHIFT 16 /* Chip Revision shift */ -+#define CID_PKG_MASK 0x00f00000 /* Package Option mask */ -+#define CID_PKG_SHIFT 20 /* Package Option shift */ -+#define CID_CC_MASK 0x0f000000 /* CoreCount (corerev >= 4) */ -+#define CID_CC_SHIFT 24 -+ -+/* capabilities */ -+#define CAP_UARTS_MASK 0x00000003 /* Number of uarts */ -+#define CAP_MIPSEB 0x00000004 /* MIPS is in big-endian mode */ -+#define CAP_UCLKSEL 0x00000018 /* UARTs clock select */ -+#define CAP_UINTCLK 0x00000008 /* UARTs are driven by internal divided clock */ -+#define CAP_UARTGPIO 0x00000020 /* UARTs own Gpio's 15:12 */ -+#define CAP_EXTBUS 0x00000040 /* External bus present */ -+#define CAP_FLASH_MASK 0x00000700 /* Type of flash */ -+#define CAP_PLL_MASK 0x00038000 /* Type of PLL */ -+#define CAP_PWR_CTL 0x00040000 /* Power control */ -+#define CAP_OTPSIZE 0x00380000 /* OTP Size (0 = none) */ -+#define CAP_OTPSIZE_SHIFT 19 /* OTP Size shift */ -+#define CAP_OTPSIZE_BASE 5 /* OTP Size base */ -+#define CAP_JTAGP 0x00400000 /* JTAG Master Present */ -+#define CAP_ROM 0x00800000 /* Internal boot rom active */ -+ -+/* PLL type */ -+#define PLL_NONE 0x00000000 -+#define PLL_TYPE1 0x00010000 /* 48Mhz base, 3 dividers */ -+#define PLL_TYPE2 0x00020000 /* 48Mhz, 4 dividers */ -+#define PLL_TYPE3 0x00030000 /* 25Mhz, 2 dividers */ -+#define PLL_TYPE4 0x00008000 /* 48Mhz, 4 dividers */ -+#define PLL_TYPE5 0x00018000 /* 25Mhz, 4 dividers */ -+#define PLL_TYPE6 0x00028000 /* 100/200 or 120/240 only */ -+#define PLL_TYPE7 0x00038000 /* 25Mhz, 4 dividers */ -+ -+/* corecontrol */ -+#define CC_UARTCLKO 0x00000001 /* Drive UART with internal clock */ -+#define CC_SE 0x00000002 /* sync clk out enable (corerev >= 3) */ -+ -+/* Fields in the otpstatus register */ -+#define OTPS_PROGFAIL 0x80000000 -+#define OTPS_PROTECT 0x00000007 -+#define OTPS_HW_PROTECT 0x00000001 -+#define OTPS_SW_PROTECT 0x00000002 -+#define OTPS_CID_PROTECT 0x00000004 -+ -+/* Fields in the otpcontrol register */ -+#define OTPC_RECWAIT 0xff000000 -+#define OTPC_PROGWAIT 0x00ffff00 -+#define OTPC_PRW_SHIFT 8 -+#define OTPC_MAXFAIL 0x00000038 -+#define OTPC_VSEL 0x00000006 -+#define OTPC_SELVL 0x00000001 -+ -+/* Fields in otpprog */ -+#define OTPP_COL_MASK 0x000000ff -+#define OTPP_ROW_MASK 0x0000ff00 -+#define OTPP_ROW_SHIFT 8 -+#define OTPP_READERR 0x10000000 -+#define OTPP_VALUE 0x20000000 -+#define OTPP_VALUE_SHIFT 29 -+#define OTPP_READ 0x40000000 -+#define OTPP_START 0x80000000 -+#define OTPP_BUSY 0x80000000 -+ -+/* jtagcmd */ -+#define JCMD_START 0x80000000 -+#define JCMD_BUSY 0x80000000 -+#define JCMD_PAUSE 0x40000000 -+#define JCMD0_ACC_MASK 0x0000f000 -+#define JCMD0_ACC_IRDR 0x00000000 -+#define JCMD0_ACC_DR 0x00001000 -+#define JCMD0_ACC_IR 0x00002000 -+#define JCMD0_ACC_RESET 0x00003000 -+#define JCMD0_ACC_IRPDR 0x00004000 -+#define JCMD0_ACC_PDR 0x00005000 -+#define JCMD0_IRW_MASK 0x00000f00 -+#define JCMD_ACC_MASK 0x000f0000 /* Changes for corerev 11 */ -+#define JCMD_ACC_IRDR 0x00000000 -+#define JCMD_ACC_DR 0x00010000 -+#define JCMD_ACC_IR 0x00020000 -+#define JCMD_ACC_RESET 0x00030000 -+#define JCMD_ACC_IRPDR 0x00040000 -+#define JCMD_ACC_PDR 0x00050000 -+#define JCMD_IRW_MASK 0x00001f00 -+#define JCMD_IRW_SHIFT 8 -+#define JCMD_DRW_MASK 0x0000003f -+ -+/* jtagctrl */ -+#define JCTRL_FORCE_CLK 4 /* Force clock */ -+#define JCTRL_EXT_EN 2 /* Enable external targets */ -+#define JCTRL_EN 1 /* Enable Jtag master */ -+ -+/* Fields in clkdiv */ -+#define CLKD_SFLASH 0x0f000000 -+#define CLKD_SFLASH_SHIFT 24 -+#define CLKD_OTP 0x000f0000 -+#define CLKD_OTP_SHIFT 16 -+#define CLKD_JTAG 0x00000f00 -+#define CLKD_JTAG_SHIFT 8 -+#define CLKD_UART 0x000000ff -+ -+/* intstatus/intmask */ -+#define CI_GPIO 0x00000001 /* gpio intr */ -+#define CI_EI 0x00000002 /* ro: ext intr pin (corerev >= 3) */ -+#define CI_WDRESET 0x80000000 /* watchdog reset occurred */ -+ -+/* slow_clk_ctl */ -+#define SCC_SS_MASK 0x00000007 /* slow clock source mask */ -+#define SCC_SS_LPO 0x00000000 /* source of slow clock is LPO */ -+#define SCC_SS_XTAL 0x00000001 /* source of slow clock is crystal */ -+#define SCC_SS_PCI 0x00000002 /* source of slow clock is PCI */ -+#define SCC_LF 0x00000200 /* LPOFreqSel, 1: 160Khz, 0: 32KHz */ -+#define SCC_LP 0x00000400 /* LPOPowerDown, 1: LPO is disabled, 0: LPO is enabled */ -+#define SCC_FS 0x00000800 /* ForceSlowClk, 1: sb/cores running on slow clock, 0: power logic control */ -+#define SCC_IP 0x00001000 /* IgnorePllOffReq, 1/0: power logic ignores/honors PLL clock disable requests from core */ -+#define SCC_XC 0x00002000 /* XtalControlEn, 1/0: power logic does/doesn't disable crystal when appropriate */ -+#define SCC_XP 0x00004000 /* XtalPU (RO), 1/0: crystal running/disabled */ -+#define SCC_CD_MASK 0xffff0000 /* ClockDivider (SlowClk = 1/(4+divisor)) */ -+#define SCC_CD_SHIFT 16 -+ -+/* system_clk_ctl */ -+#define SYCC_IE 0x00000001 /* ILPen: Enable Idle Low Power */ -+#define SYCC_AE 0x00000002 /* ALPen: Enable Active Low Power */ -+#define SYCC_FP 0x00000004 /* ForcePLLOn */ -+#define SYCC_AR 0x00000008 /* Force ALP (or HT if ALPen is not set */ -+#define SYCC_HR 0x00000010 /* Force HT */ -+#define SYCC_CD_MASK 0xffff0000 /* ClkDiv (ILP = 1/(4+divisor)) */ -+#define SYCC_CD_SHIFT 16 -+ -+/* gpiotimerval*/ -+#define GPIO_ONTIME_SHIFT 16 -+ -+/* clockcontrol_n */ -+#define CN_N1_MASK 0x3f /* n1 control */ -+#define CN_N2_MASK 0x3f00 /* n2 control */ -+#define CN_N2_SHIFT 8 -+#define CN_PLLC_MASK 0xf0000 /* pll control */ -+#define CN_PLLC_SHIFT 16 -+ -+/* clockcontrol_sb/pci/uart */ -+#define CC_M1_MASK 0x3f /* m1 control */ -+#define CC_M2_MASK 0x3f00 /* m2 control */ -+#define CC_M2_SHIFT 8 -+#define CC_M3_MASK 0x3f0000 /* m3 control */ -+#define CC_M3_SHIFT 16 -+#define CC_MC_MASK 0x1f000000 /* mux control */ -+#define CC_MC_SHIFT 24 -+ -+/* N3M Clock control magic field values */ -+#define CC_F6_2 0x02 /* A factor of 2 in */ -+#define CC_F6_3 0x03 /* 6-bit fields like */ -+#define CC_F6_4 0x05 /* N1, M1 or M3 */ -+#define CC_F6_5 0x09 -+#define CC_F6_6 0x11 -+#define CC_F6_7 0x21 -+ -+#define CC_F5_BIAS 5 /* 5-bit fields get this added */ -+ -+#define CC_MC_BYPASS 0x08 -+#define CC_MC_M1 0x04 -+#define CC_MC_M1M2 0x02 -+#define CC_MC_M1M2M3 0x01 -+#define CC_MC_M1M3 0x11 -+ -+/* Type 2 Clock control magic field values */ -+#define CC_T2_BIAS 2 /* n1, n2, m1 & m3 bias */ -+#define CC_T2M2_BIAS 3 /* m2 bias */ -+ -+#define CC_T2MC_M1BYP 1 -+#define CC_T2MC_M2BYP 2 -+#define CC_T2MC_M3BYP 4 -+ -+/* Type 6 Clock control magic field values */ -+#define CC_T6_MMASK 1 /* bits of interest in m */ -+#define CC_T6_M0 120000000 /* sb clock for m = 0 */ -+#define CC_T6_M1 100000000 /* sb clock for m = 1 */ -+#define SB2MIPS_T6(sb) (2 * (sb)) -+ -+/* Common clock base */ -+#define CC_CLOCK_BASE1 24000000 /* Half the clock freq */ -+#define CC_CLOCK_BASE2 12500000 /* Alternate crystal on some PLL's */ -+ -+/* Clock control values for 200Mhz in 5350 */ -+#define CLKC_5350_N 0x0311 -+#define CLKC_5350_M 0x04020009 -+ -+/* Flash types in the chipcommon capabilities register */ -+#define FLASH_NONE 0x000 /* No flash */ -+#define SFLASH_ST 0x100 /* ST serial flash */ -+#define SFLASH_AT 0x200 /* Atmel serial flash */ -+#define PFLASH 0x700 /* Parallel flash */ -+ -+/* Bits in the config registers */ -+#define CC_CFG_EN 0x0001 /* Enable */ -+#define CC_CFG_EM_MASK 0x000e /* Extif Mode */ -+#define CC_CFG_EM_ASYNC 0x0002 /* Async/Parallel flash */ -+#define CC_CFG_EM_SYNC 0x0004 /* Synchronous */ -+#define CC_CFG_EM_PCMCIA 0x0008 /* PCMCIA */ -+#define CC_CFG_EM_IDE 0x000a /* IDE */ -+#define CC_CFG_DS 0x0010 /* Data size, 0=8bit, 1=16bit */ -+#define CC_CFG_CD_MASK 0x0060 /* Sync: Clock divisor */ -+#define CC_CFG_CE 0x0080 /* Sync: Clock enable */ -+#define CC_CFG_SB 0x0100 /* Sync: Size/Bytestrobe */ -+ -+/* Start/busy bit in flashcontrol */ -+#define SFLASH_START 0x80000000 -+#define SFLASH_BUSY SFLASH_START -+ -+/* flashcontrol opcodes for ST flashes */ -+#define SFLASH_ST_WREN 0x0006 /* Write Enable */ -+#define SFLASH_ST_WRDIS 0x0004 /* Write Disable */ -+#define SFLASH_ST_RDSR 0x0105 /* Read Status Register */ -+#define SFLASH_ST_WRSR 0x0101 /* Write Status Register */ -+#define SFLASH_ST_READ 0x0303 /* Read Data Bytes */ -+#define SFLASH_ST_PP 0x0302 /* Page Program */ -+#define SFLASH_ST_SE 0x02d8 /* Sector Erase */ -+#define SFLASH_ST_BE 0x00c7 /* Bulk Erase */ -+#define SFLASH_ST_DP 0x00b9 /* Deep Power-down */ -+#define SFLASH_ST_RES 0x03ab /* Read Electronic Signature */ -+ -+/* Status register bits for ST flashes */ -+#define SFLASH_ST_WIP 0x01 /* Write In Progress */ -+#define SFLASH_ST_WEL 0x02 /* Write Enable Latch */ -+#define SFLASH_ST_BP_MASK 0x1c /* Block Protect */ -+#define SFLASH_ST_BP_SHIFT 2 -+#define SFLASH_ST_SRWD 0x80 /* Status Register Write Disable */ -+ -+/* flashcontrol opcodes for Atmel flashes */ -+#define SFLASH_AT_READ 0x07e8 -+#define SFLASH_AT_PAGE_READ 0x07d2 -+#define SFLASH_AT_BUF1_READ -+#define SFLASH_AT_BUF2_READ -+#define SFLASH_AT_STATUS 0x01d7 -+#define SFLASH_AT_BUF1_WRITE 0x0384 -+#define SFLASH_AT_BUF2_WRITE 0x0387 -+#define SFLASH_AT_BUF1_ERASE_PROGRAM 0x0283 -+#define SFLASH_AT_BUF2_ERASE_PROGRAM 0x0286 -+#define SFLASH_AT_BUF1_PROGRAM 0x0288 -+#define SFLASH_AT_BUF2_PROGRAM 0x0289 -+#define SFLASH_AT_PAGE_ERASE 0x0281 -+#define SFLASH_AT_BLOCK_ERASE 0x0250 -+#define SFLASH_AT_BUF1_WRITE_ERASE_PROGRAM 0x0382 -+#define SFLASH_AT_BUF2_WRITE_ERASE_PROGRAM 0x0385 -+#define SFLASH_AT_BUF1_LOAD 0x0253 -+#define SFLASH_AT_BUF2_LOAD 0x0255 -+#define SFLASH_AT_BUF1_COMPARE 0x0260 -+#define SFLASH_AT_BUF2_COMPARE 0x0261 -+#define SFLASH_AT_BUF1_REPROGRAM 0x0258 -+#define SFLASH_AT_BUF2_REPROGRAM 0x0259 -+ -+/* Status register bits for Atmel flashes */ -+#define SFLASH_AT_READY 0x80 -+#define SFLASH_AT_MISMATCH 0x40 -+#define SFLASH_AT_ID_MASK 0x38 -+#define SFLASH_AT_ID_SHIFT 3 -+ -+/* OTP regions */ -+#define OTP_HW_REGION OTPS_HW_PROTECT -+#define OTP_SW_REGION OTPS_SW_PROTECT -+#define OTP_CID_REGION OTPS_CID_PROTECT -+ -+/* OTP regions (Byte offsets from otp size) */ -+#define OTP_SWLIM_OFF (-8) -+#define OTP_CIDBASE_OFF 0 -+#define OTP_CIDLIM_OFF 8 -+ -+/* Predefined OTP words (Word offset from otp size) */ -+#define OTP_BOUNDARY_OFF (-4) -+#define OTP_HWSIGN_OFF (-3) -+#define OTP_SWSIGN_OFF (-2) -+#define OTP_CIDSIGN_OFF (-1) -+ -+#define OTP_CID_OFF 0 -+#define OTP_PKG_OFF 1 -+#define OTP_FID_OFF 2 -+#define OTP_RSV_OFF 3 -+#define OTP_LIM_OFF 4 -+ -+#define OTP_SIGNATURE 0x578a -+#define OTP_MAGIC 0x4e56 -+ -+#endif /* _SBCHIPC_H */ -diff -urN linux.old/arch/mips/bcm947xx/include/sbconfig.h linux.dev/arch/mips/bcm947xx/include/sbconfig.h ---- linux.old/arch/mips/bcm947xx/include/sbconfig.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/include/sbconfig.h 2005-12-28 16:37:32.898262750 +0100 -@@ -0,0 +1,342 @@ -+/* -+ * Broadcom SiliconBackplane hardware register definitions. -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id$ -+ */ -+ -+#ifndef _SBCONFIG_H -+#define _SBCONFIG_H -+ -+/* cpp contortions to concatenate w/arg prescan */ -+#ifndef PAD -+#define _PADLINE(line) pad ## line -+#define _XSTR(line) _PADLINE(line) -+#define PAD _XSTR(__LINE__) -+#endif -+ -+/* -+ * SiliconBackplane Address Map. -+ * All regions may not exist on all chips. -+ */ -+#define SB_SDRAM_BASE 0x00000000 /* Physical SDRAM */ -+#define SB_PCI_MEM 0x08000000 /* Host Mode sb2pcitranslation0 (64 MB) */ -+#define SB_PCI_CFG 0x0c000000 /* Host Mode sb2pcitranslation1 (64 MB) */ -+#define SB_SDRAM_SWAPPED 0x10000000 /* Byteswapped Physical SDRAM */ -+#define SB_ENUM_BASE 0x18000000 /* Enumeration space base */ -+#define SB_ENUM_LIM 0x18010000 /* Enumeration space limit */ -+ -+#define SB_FLASH2 0x1c000000 /* Flash Region 2 (region 1 shadowed here) */ -+#define SB_FLASH2_SZ 0x02000000 /* Size of Flash Region 2 */ -+ -+#define SB_EXTIF_BASE 0x1f000000 /* External Interface region base address */ -+#define SB_FLASH1 0x1fc00000 /* Flash Region 1 */ -+#define SB_FLASH1_SZ 0x00400000 /* Size of Flash Region 1 */ -+ -+#define SB_PCI_DMA 0x40000000 /* Client Mode sb2pcitranslation2 (1 GB) */ -+#define SB_PCI_DMA_SZ 0x40000000 /* Client Mode sb2pcitranslation2 size in bytes */ -+#define SB_PCIE_DMA_L32 0x00000000 /* PCIE Client Mode sb2pcitranslation2 (2 ZettaBytes), low 32 bits */ -+#define SB_PCIE_DMA_H32 0x80000000 /* PCIE Client Mode sb2pcitranslation2 (2 ZettaBytes), high 32 bits */ -+#define SB_EUART (SB_EXTIF_BASE + 0x00800000) -+#define SB_LED (SB_EXTIF_BASE + 0x00900000) -+ -+ -+/* enumeration space related defs */ -+#define SB_CORE_SIZE 0x1000 /* each core gets 4Kbytes for registers */ -+#define SB_MAXCORES ((SB_ENUM_LIM - SB_ENUM_BASE)/SB_CORE_SIZE) -+#define SBCONFIGOFF 0xf00 /* core sbconfig regs are top 256bytes of regs */ -+#define SBCONFIGSIZE 256 /* sizeof (sbconfig_t) */ -+ -+/* mips address */ -+#define SB_EJTAG 0xff200000 /* MIPS EJTAG space (2M) */ -+ -+/* -+ * Sonics Configuration Space Registers. -+ */ -+#define SBIPSFLAG 0x08 -+#define SBTPSFLAG 0x18 -+#define SBTMERRLOGA 0x48 /* sonics >= 2.3 */ -+#define SBTMERRLOG 0x50 /* sonics >= 2.3 */ -+#define SBADMATCH3 0x60 -+#define SBADMATCH2 0x68 -+#define SBADMATCH1 0x70 -+#define SBIMSTATE 0x90 -+#define SBINTVEC 0x94 -+#define SBTMSTATELOW 0x98 -+#define SBTMSTATEHIGH 0x9c -+#define SBBWA0 0xa0 -+#define SBIMCONFIGLOW 0xa8 -+#define SBIMCONFIGHIGH 0xac -+#define SBADMATCH0 0xb0 -+#define SBTMCONFIGLOW 0xb8 -+#define SBTMCONFIGHIGH 0xbc -+#define SBBCONFIG 0xc0 -+#define SBBSTATE 0xc8 -+#define SBACTCNFG 0xd8 -+#define SBFLAGST 0xe8 -+#define SBIDLOW 0xf8 -+#define SBIDHIGH 0xfc -+ -+#ifndef _LANGUAGE_ASSEMBLY -+ -+typedef volatile struct _sbconfig { -+ uint32 PAD[2]; -+ uint32 sbipsflag; /* initiator port ocp slave flag */ -+ uint32 PAD[3]; -+ uint32 sbtpsflag; /* target port ocp slave flag */ -+ uint32 PAD[11]; -+ uint32 sbtmerrloga; /* (sonics >= 2.3) */ -+ uint32 PAD; -+ uint32 sbtmerrlog; /* (sonics >= 2.3) */ -+ uint32 PAD[3]; -+ uint32 sbadmatch3; /* address match3 */ -+ uint32 PAD; -+ uint32 sbadmatch2; /* address match2 */ -+ uint32 PAD; -+ uint32 sbadmatch1; /* address match1 */ -+ uint32 PAD[7]; -+ uint32 sbimstate; /* initiator agent state */ -+ uint32 sbintvec; /* interrupt mask */ -+ uint32 sbtmstatelow; /* target state */ -+ uint32 sbtmstatehigh; /* target state */ -+ uint32 sbbwa0; /* bandwidth allocation table0 */ -+ uint32 PAD; -+ uint32 sbimconfiglow; /* initiator configuration */ -+ uint32 sbimconfighigh; /* initiator configuration */ -+ uint32 sbadmatch0; /* address match0 */ -+ uint32 PAD; -+ uint32 sbtmconfiglow; /* target configuration */ -+ uint32 sbtmconfighigh; /* target configuration */ -+ uint32 sbbconfig; /* broadcast configuration */ -+ uint32 PAD; -+ uint32 sbbstate; /* broadcast state */ -+ uint32 PAD[3]; -+ uint32 sbactcnfg; /* activate configuration */ -+ uint32 PAD[3]; -+ uint32 sbflagst; /* current sbflags */ -+ uint32 PAD[3]; -+ uint32 sbidlow; /* identification */ -+ uint32 sbidhigh; /* identification */ -+} sbconfig_t; -+ -+#endif /* _LANGUAGE_ASSEMBLY */ -+ -+/* sbipsflag */ -+#define SBIPS_INT1_MASK 0x3f /* which sbflags get routed to mips interrupt 1 */ -+#define SBIPS_INT1_SHIFT 0 -+#define SBIPS_INT2_MASK 0x3f00 /* which sbflags get routed to mips interrupt 2 */ -+#define SBIPS_INT2_SHIFT 8 -+#define SBIPS_INT3_MASK 0x3f0000 /* which sbflags get routed to mips interrupt 3 */ -+#define SBIPS_INT3_SHIFT 16 -+#define SBIPS_INT4_MASK 0x3f000000 /* which sbflags get routed to mips interrupt 4 */ -+#define SBIPS_INT4_SHIFT 24 -+ -+/* sbtpsflag */ -+#define SBTPS_NUM0_MASK 0x3f /* interrupt sbFlag # generated by this core */ -+#define SBTPS_F0EN0 0x40 /* interrupt is always sent on the backplane */ -+ -+/* sbtmerrlog */ -+#define SBTMEL_CM 0x00000007 /* command */ -+#define SBTMEL_CI 0x0000ff00 /* connection id */ -+#define SBTMEL_EC 0x0f000000 /* error code */ -+#define SBTMEL_ME 0x80000000 /* multiple error */ -+ -+/* sbimstate */ -+#define SBIM_PC 0xf /* pipecount */ -+#define SBIM_AP_MASK 0x30 /* arbitration policy */ -+#define SBIM_AP_BOTH 0x00 /* use both timeslaces and token */ -+#define SBIM_AP_TS 0x10 /* use timesliaces only */ -+#define SBIM_AP_TK 0x20 /* use token only */ -+#define SBIM_AP_RSV 0x30 /* reserved */ -+#define SBIM_IBE 0x20000 /* inbanderror */ -+#define SBIM_TO 0x40000 /* timeout */ -+#define SBIM_BY 0x01800000 /* busy (sonics >= 2.3) */ -+#define SBIM_RJ 0x02000000 /* reject (sonics >= 2.3) */ -+ -+/* sbtmstatelow */ -+#define SBTML_RESET 0x1 /* reset */ -+#define SBTML_REJ_MASK 0x6 /* reject */ -+#define SBTML_REJ_SHIFT 1 -+#define SBTML_CLK 0x10000 /* clock enable */ -+#define SBTML_FGC 0x20000 /* force gated clocks on */ -+#define SBTML_FL_MASK 0x3ffc0000 /* core-specific flags */ -+#define SBTML_PE 0x40000000 /* pme enable */ -+#define SBTML_BE 0x80000000 /* bist enable */ -+ -+/* sbtmstatehigh */ -+#define SBTMH_SERR 0x1 /* serror */ -+#define SBTMH_INT 0x2 /* interrupt */ -+#define SBTMH_BUSY 0x4 /* busy */ -+#define SBTMH_TO 0x00000020 /* timeout (sonics >= 2.3) */ -+#define SBTMH_FL_MASK 0x1fff0000 /* core-specific flags */ -+#define SBTMH_DMA64 0x10000000 /* supports DMA with 64-bit addresses */ -+#define SBTMH_GCR 0x20000000 /* gated clock request */ -+#define SBTMH_BISTF 0x40000000 /* bist failed */ -+#define SBTMH_BISTD 0x80000000 /* bist done */ -+ -+ -+/* sbbwa0 */ -+#define SBBWA_TAB0_MASK 0xffff /* lookup table 0 */ -+#define SBBWA_TAB1_MASK 0xffff /* lookup table 1 */ -+#define SBBWA_TAB1_SHIFT 16 -+ -+/* sbimconfiglow */ -+#define SBIMCL_STO_MASK 0x7 /* service timeout */ -+#define SBIMCL_RTO_MASK 0x70 /* request timeout */ -+#define SBIMCL_RTO_SHIFT 4 -+#define SBIMCL_CID_MASK 0xff0000 /* connection id */ -+#define SBIMCL_CID_SHIFT 16 -+ -+/* sbimconfighigh */ -+#define SBIMCH_IEM_MASK 0xc /* inband error mode */ -+#define SBIMCH_TEM_MASK 0x30 /* timeout error mode */ -+#define SBIMCH_TEM_SHIFT 4 -+#define SBIMCH_BEM_MASK 0xc0 /* bus error mode */ -+#define SBIMCH_BEM_SHIFT 6 -+ -+/* sbadmatch0 */ -+#define SBAM_TYPE_MASK 0x3 /* address type */ -+#define SBAM_AD64 0x4 /* reserved */ -+#define SBAM_ADINT0_MASK 0xf8 /* type0 size */ -+#define SBAM_ADINT0_SHIFT 3 -+#define SBAM_ADINT1_MASK 0x1f8 /* type1 size */ -+#define SBAM_ADINT1_SHIFT 3 -+#define SBAM_ADINT2_MASK 0x1f8 /* type2 size */ -+#define SBAM_ADINT2_SHIFT 3 -+#define SBAM_ADEN 0x400 /* enable */ -+#define SBAM_ADNEG 0x800 /* negative decode */ -+#define SBAM_BASE0_MASK 0xffffff00 /* type0 base address */ -+#define SBAM_BASE0_SHIFT 8 -+#define SBAM_BASE1_MASK 0xfffff000 /* type1 base address for the core */ -+#define SBAM_BASE1_SHIFT 12 -+#define SBAM_BASE2_MASK 0xffff0000 /* type2 base address for the core */ -+#define SBAM_BASE2_SHIFT 16 -+ -+/* sbtmconfiglow */ -+#define SBTMCL_CD_MASK 0xff /* clock divide */ -+#define SBTMCL_CO_MASK 0xf800 /* clock offset */ -+#define SBTMCL_CO_SHIFT 11 -+#define SBTMCL_IF_MASK 0xfc0000 /* interrupt flags */ -+#define SBTMCL_IF_SHIFT 18 -+#define SBTMCL_IM_MASK 0x3000000 /* interrupt mode */ -+#define SBTMCL_IM_SHIFT 24 -+ -+/* sbtmconfighigh */ -+#define SBTMCH_BM_MASK 0x3 /* busy mode */ -+#define SBTMCH_RM_MASK 0x3 /* retry mode */ -+#define SBTMCH_RM_SHIFT 2 -+#define SBTMCH_SM_MASK 0x30 /* stop mode */ -+#define SBTMCH_SM_SHIFT 4 -+#define SBTMCH_EM_MASK 0x300 /* sb error mode */ -+#define SBTMCH_EM_SHIFT 8 -+#define SBTMCH_IM_MASK 0xc00 /* int mode */ -+#define SBTMCH_IM_SHIFT 10 -+ -+/* sbbconfig */ -+#define SBBC_LAT_MASK 0x3 /* sb latency */ -+#define SBBC_MAX0_MASK 0xf0000 /* maxccntr0 */ -+#define SBBC_MAX0_SHIFT 16 -+#define SBBC_MAX1_MASK 0xf00000 /* maxccntr1 */ -+#define SBBC_MAX1_SHIFT 20 -+ -+/* sbbstate */ -+#define SBBS_SRD 0x1 /* st reg disable */ -+#define SBBS_HRD 0x2 /* hold reg disable */ -+ -+/* sbidlow */ -+#define SBIDL_CS_MASK 0x3 /* config space */ -+#define SBIDL_AR_MASK 0x38 /* # address ranges supported */ -+#define SBIDL_AR_SHIFT 3 -+#define SBIDL_SYNCH 0x40 /* sync */ -+#define SBIDL_INIT 0x80 /* initiator */ -+#define SBIDL_MINLAT_MASK 0xf00 /* minimum backplane latency */ -+#define SBIDL_MINLAT_SHIFT 8 -+#define SBIDL_MAXLAT 0xf000 /* maximum backplane latency */ -+#define SBIDL_MAXLAT_SHIFT 12 -+#define SBIDL_FIRST 0x10000 /* this initiator is first */ -+#define SBIDL_CW_MASK 0xc0000 /* cycle counter width */ -+#define SBIDL_CW_SHIFT 18 -+#define SBIDL_TP_MASK 0xf00000 /* target ports */ -+#define SBIDL_TP_SHIFT 20 -+#define SBIDL_IP_MASK 0xf000000 /* initiator ports */ -+#define SBIDL_IP_SHIFT 24 -+#define SBIDL_RV_MASK 0xf0000000 /* sonics backplane revision code */ -+#define SBIDL_RV_SHIFT 28 -+#define SBIDL_RV_2_2 0x00000000 /* version 2.2 or earlier */ -+#define SBIDL_RV_2_3 0x10000000 /* version 2.3 */ -+ -+/* sbidhigh */ -+#define SBIDH_RC_MASK 0x000f /* revision code */ -+#define SBIDH_RCE_MASK 0x7000 /* revision code extension field */ -+#define SBIDH_RCE_SHIFT 8 -+#define SBCOREREV(sbidh) \ -+ ((((sbidh) & SBIDH_RCE_MASK) >> SBIDH_RCE_SHIFT) | ((sbidh) & SBIDH_RC_MASK)) -+#define SBIDH_CC_MASK 0x8ff0 /* core code */ -+#define SBIDH_CC_SHIFT 4 -+#define SBIDH_VC_MASK 0xffff0000 /* vendor code */ -+#define SBIDH_VC_SHIFT 16 -+ -+#define SB_COMMIT 0xfd8 /* update buffered registers value */ -+ -+/* vendor codes */ -+#define SB_VEND_BCM 0x4243 /* Broadcom's SB vendor code */ -+ -+/* core codes */ -+#define SB_CC 0x800 /* chipcommon core */ -+#define SB_ILINE20 0x801 /* iline20 core */ -+#define SB_SDRAM 0x803 /* sdram core */ -+#define SB_PCI 0x804 /* pci core */ -+#define SB_MIPS 0x805 /* mips core */ -+#define SB_ENET 0x806 /* enet mac core */ -+#define SB_CODEC 0x807 /* v90 codec core */ -+#define SB_USB 0x808 /* usb 1.1 host/device core */ -+#define SB_ADSL 0x809 /* ADSL core */ -+#define SB_ILINE100 0x80a /* iline100 core */ -+#define SB_IPSEC 0x80b /* ipsec core */ -+#define SB_PCMCIA 0x80d /* pcmcia core */ -+#define SB_SOCRAM 0x80e /* internal memory core */ -+#define SB_MEMC 0x80f /* memc sdram core */ -+#define SB_EXTIF 0x811 /* external interface core */ -+#define SB_D11 0x812 /* 802.11 MAC core */ -+#define SB_MIPS33 0x816 /* mips3302 core */ -+#define SB_USB11H 0x817 /* usb 1.1 host core */ -+#define SB_USB11D 0x818 /* usb 1.1 device core */ -+#define SB_USB20H 0x819 /* usb 2.0 host core */ -+#define SB_USB20D 0x81a /* usb 2.0 device core */ -+#define SB_SDIOH 0x81b /* sdio host core */ -+#define SB_ROBO 0x81c /* roboswitch core */ -+#define SB_ATA100 0x81d /* parallel ATA core */ -+#define SB_SATAXOR 0x81e /* serial ATA & XOR DMA core */ -+#define SB_GIGETH 0x81f /* gigabit ethernet core */ -+#define SB_PCIE 0x820 /* pci express core */ -+#define SB_SRAMC 0x822 /* SRAM controller core */ -+#define SB_MINIMAC 0x823 /* MINI MAC/phy core */ -+ -+#define SB_CC_IDX 0 /* chipc, when present, is always core 0 */ -+ -+/* Not really related to Silicon Backplane, but a couple of software -+ * conventions for the use the flash space: -+ */ -+ -+/* Minumum amount of flash we support */ -+#define FLASH_MIN 0x00020000 /* Minimum flash size */ -+ -+/* A boot/binary may have an embedded block that describes its size */ -+#define BISZ_OFFSET 0x3e0 /* At this offset into the binary */ -+#define BISZ_MAGIC 0x4249535a /* Marked with this value: 'BISZ' */ -+#define BISZ_MAGIC_IDX 0 /* Word 0: magic */ -+#define BISZ_TXTST_IDX 1 /* 1: text start */ -+#define BISZ_TXTEND_IDX 2 /* 2: text start */ -+#define BISZ_DATAST_IDX 3 /* 3: text start */ -+#define BISZ_DATAEND_IDX 4 /* 4: text start */ -+#define BISZ_BSSST_IDX 5 /* 5: text start */ -+#define BISZ_BSSEND_IDX 6 /* 6: text start */ -+#define BISZ_SIZE 7 /* descriptor size in 32-bit intergers */ -+ -+#endif /* _SBCONFIG_H */ -diff -urN linux.old/arch/mips/bcm947xx/include/sbextif.h linux.dev/arch/mips/bcm947xx/include/sbextif.h ---- linux.old/arch/mips/bcm947xx/include/sbextif.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/include/sbextif.h 2005-12-28 16:37:32.898262750 +0100 -@@ -0,0 +1,242 @@ -+/* -+ * Hardware-specific External Interface I/O core definitions -+ * for the BCM47xx family of SiliconBackplane-based chips. -+ * -+ * The External Interface core supports a total of three external chip selects -+ * supporting external interfaces. One of the external chip selects is -+ * used for Flash, one is used for PCMCIA, and the other may be -+ * programmed to support either a synchronous interface or an -+ * asynchronous interface. The asynchronous interface can be used to -+ * support external devices such as UARTs and the BCM2019 Bluetooth -+ * baseband processor. -+ * The external interface core also contains 2 on-chip 16550 UARTs, clock -+ * frequency control, a watchdog interrupt timer, and a GPIO interface. -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id$ -+ */ -+ -+#ifndef _SBEXTIF_H -+#define _SBEXTIF_H -+ -+/* external interface address space */ -+#define EXTIF_PCMCIA_MEMBASE(x) (x) -+#define EXTIF_PCMCIA_IOBASE(x) ((x) + 0x100000) -+#define EXTIF_PCMCIA_CFGBASE(x) ((x) + 0x200000) -+#define EXTIF_CFGIF_BASE(x) ((x) + 0x800000) -+#define EXTIF_FLASH_BASE(x) ((x) + 0xc00000) -+ -+/* cpp contortions to concatenate w/arg prescan */ -+#ifndef PAD -+#define _PADLINE(line) pad ## line -+#define _XSTR(line) _PADLINE(line) -+#define PAD _XSTR(__LINE__) -+#endif /* PAD */ -+ -+/* -+ * The multiple instances of output and output enable registers -+ * are present to allow driver software for multiple cores to control -+ * gpio outputs without needing to share a single register pair. -+ */ -+struct gpiouser { -+ uint32 out; -+ uint32 outen; -+}; -+#define NGPIOUSER 5 -+ -+typedef volatile struct { -+ uint32 corecontrol; -+ uint32 extstatus; -+ uint32 PAD[2]; -+ -+ /* pcmcia control registers */ -+ uint32 pcmcia_config; -+ uint32 pcmcia_memwait; -+ uint32 pcmcia_attrwait; -+ uint32 pcmcia_iowait; -+ -+ /* programmable interface control registers */ -+ uint32 prog_config; -+ uint32 prog_waitcount; -+ -+ /* flash control registers */ -+ uint32 flash_config; -+ uint32 flash_waitcount; -+ uint32 PAD[4]; -+ -+ uint32 watchdog; -+ -+ /* clock control */ -+ uint32 clockcontrol_n; -+ uint32 clockcontrol_sb; -+ uint32 clockcontrol_pci; -+ uint32 clockcontrol_mii; -+ uint32 PAD[3]; -+ -+ /* gpio */ -+ uint32 gpioin; -+ struct gpiouser gpio[NGPIOUSER]; -+ uint32 PAD; -+ uint32 ejtagouten; -+ uint32 gpiointpolarity; -+ uint32 gpiointmask; -+ uint32 PAD[153]; -+ -+ uint8 uartdata; -+ uint8 PAD[3]; -+ uint8 uartimer; -+ uint8 PAD[3]; -+ uint8 uartfcr; -+ uint8 PAD[3]; -+ uint8 uartlcr; -+ uint8 PAD[3]; -+ uint8 uartmcr; -+ uint8 PAD[3]; -+ uint8 uartlsr; -+ uint8 PAD[3]; -+ uint8 uartmsr; -+ uint8 PAD[3]; -+ uint8 uartscratch; -+ uint8 PAD[3]; -+} extifregs_t; -+ -+/* corecontrol */ -+#define CC_UE (1 << 0) /* uart enable */ -+ -+/* extstatus */ -+#define ES_EM (1 << 0) /* endian mode (ro) */ -+#define ES_EI (1 << 1) /* external interrupt pin (ro) */ -+#define ES_GI (1 << 2) /* gpio interrupt pin (ro) */ -+ -+/* gpio bit mask */ -+#define GPIO_BIT0 (1 << 0) -+#define GPIO_BIT1 (1 << 1) -+#define GPIO_BIT2 (1 << 2) -+#define GPIO_BIT3 (1 << 3) -+#define GPIO_BIT4 (1 << 4) -+#define GPIO_BIT5 (1 << 5) -+#define GPIO_BIT6 (1 << 6) -+#define GPIO_BIT7 (1 << 7) -+ -+ -+/* pcmcia/prog/flash_config */ -+#define CF_EN (1 << 0) /* enable */ -+#define CF_EM_MASK 0xe /* mode */ -+#define CF_EM_SHIFT 1 -+#define CF_EM_FLASH 0x0 /* flash/asynchronous mode */ -+#define CF_EM_SYNC 0x2 /* synchronous mode */ -+#define CF_EM_PCMCIA 0x4 /* pcmcia mode */ -+#define CF_DS (1 << 4) /* destsize: 0=8bit, 1=16bit */ -+#define CF_BS (1 << 5) /* byteswap */ -+#define CF_CD_MASK 0xc0 /* clock divider */ -+#define CF_CD_SHIFT 6 -+#define CF_CD_DIV2 0x0 /* backplane/2 */ -+#define CF_CD_DIV3 0x40 /* backplane/3 */ -+#define CF_CD_DIV4 0x80 /* backplane/4 */ -+#define CF_CE (1 << 8) /* clock enable */ -+#define CF_SB (1 << 9) /* size/bytestrobe (synch only) */ -+ -+/* pcmcia_memwait */ -+#define PM_W0_MASK 0x3f /* waitcount0 */ -+#define PM_W1_MASK 0x1f00 /* waitcount1 */ -+#define PM_W1_SHIFT 8 -+#define PM_W2_MASK 0x1f0000 /* waitcount2 */ -+#define PM_W2_SHIFT 16 -+#define PM_W3_MASK 0x1f000000 /* waitcount3 */ -+#define PM_W3_SHIFT 24 -+ -+/* pcmcia_attrwait */ -+#define PA_W0_MASK 0x3f /* waitcount0 */ -+#define PA_W1_MASK 0x1f00 /* waitcount1 */ -+#define PA_W1_SHIFT 8 -+#define PA_W2_MASK 0x1f0000 /* waitcount2 */ -+#define PA_W2_SHIFT 16 -+#define PA_W3_MASK 0x1f000000 /* waitcount3 */ -+#define PA_W3_SHIFT 24 -+ -+/* pcmcia_iowait */ -+#define PI_W0_MASK 0x3f /* waitcount0 */ -+#define PI_W1_MASK 0x1f00 /* waitcount1 */ -+#define PI_W1_SHIFT 8 -+#define PI_W2_MASK 0x1f0000 /* waitcount2 */ -+#define PI_W2_SHIFT 16 -+#define PI_W3_MASK 0x1f000000 /* waitcount3 */ -+#define PI_W3_SHIFT 24 -+ -+/* prog_waitcount */ -+#define PW_W0_MASK 0x0000001f /* waitcount0 */ -+#define PW_W1_MASK 0x00001f00 /* waitcount1 */ -+#define PW_W1_SHIFT 8 -+#define PW_W2_MASK 0x001f0000 /* waitcount2 */ -+#define PW_W2_SHIFT 16 -+#define PW_W3_MASK 0x1f000000 /* waitcount3 */ -+#define PW_W3_SHIFT 24 -+ -+#define PW_W0 0x0000000c -+#define PW_W1 0x00000a00 -+#define PW_W2 0x00020000 -+#define PW_W3 0x01000000 -+ -+/* flash_waitcount */ -+#define FW_W0_MASK 0x1f /* waitcount0 */ -+#define FW_W1_MASK 0x1f00 /* waitcount1 */ -+#define FW_W1_SHIFT 8 -+#define FW_W2_MASK 0x1f0000 /* waitcount2 */ -+#define FW_W2_SHIFT 16 -+#define FW_W3_MASK 0x1f000000 /* waitcount3 */ -+#define FW_W3_SHIFT 24 -+ -+/* watchdog */ -+#define WATCHDOG_CLOCK 48000000 /* Hz */ -+ -+/* clockcontrol_n */ -+#define CN_N1_MASK 0x3f /* n1 control */ -+#define CN_N2_MASK 0x3f00 /* n2 control */ -+#define CN_N2_SHIFT 8 -+ -+/* clockcontrol_sb/pci/mii */ -+#define CC_M1_MASK 0x3f /* m1 control */ -+#define CC_M2_MASK 0x3f00 /* m2 control */ -+#define CC_M2_SHIFT 8 -+#define CC_M3_MASK 0x3f0000 /* m3 control */ -+#define CC_M3_SHIFT 16 -+#define CC_MC_MASK 0x1f000000 /* mux control */ -+#define CC_MC_SHIFT 24 -+ -+/* Clock control default values */ -+#define CC_DEF_N 0x0009 /* Default values for bcm4710 */ -+#define CC_DEF_100 0x04020011 -+#define CC_DEF_33 0x11030011 -+#define CC_DEF_25 0x11050011 -+ -+/* Clock control values for 125Mhz */ -+#define CC_125_N 0x0802 -+#define CC_125_M 0x04020009 -+#define CC_125_M25 0x11090009 -+#define CC_125_M33 0x11090005 -+ -+/* Clock control magic field values */ -+#define CC_F6_2 0x02 /* A factor of 2 in */ -+#define CC_F6_3 0x03 /* 6-bit fields like */ -+#define CC_F6_4 0x05 /* N1, M1 or M3 */ -+#define CC_F6_5 0x09 -+#define CC_F6_6 0x11 -+#define CC_F6_7 0x21 -+ -+#define CC_F5_BIAS 5 /* 5-bit fields get this added */ -+ -+#define CC_MC_BYPASS 0x08 -+#define CC_MC_M1 0x04 -+#define CC_MC_M1M2 0x02 -+#define CC_MC_M1M2M3 0x01 -+#define CC_MC_M1M3 0x11 -+ -+#define CC_CLOCK_BASE 24000000 /* Half the clock freq. in the 4710 */ -+ -+#endif /* _SBEXTIF_H */ -diff -urN linux.old/arch/mips/bcm947xx/include/sbmemc.h linux.dev/arch/mips/bcm947xx/include/sbmemc.h ---- linux.old/arch/mips/bcm947xx/include/sbmemc.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/include/sbmemc.h 2005-12-28 16:37:32.902263000 +0100 -@@ -0,0 +1,148 @@ -+/* -+ * BCM47XX Sonics SiliconBackplane DDR/SDRAM controller core hardware definitions. -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#ifndef _SBMEMC_H -+#define _SBMEMC_H -+ -+#ifdef _LANGUAGE_ASSEMBLY -+ -+#define MEMC_CONTROL 0x00 -+#define MEMC_CONFIG 0x04 -+#define MEMC_REFRESH 0x08 -+#define MEMC_BISTSTAT 0x0c -+#define MEMC_MODEBUF 0x10 -+#define MEMC_BKCLS 0x14 -+#define MEMC_PRIORINV 0x18 -+#define MEMC_DRAMTIM 0x1c -+#define MEMC_INTSTAT 0x20 -+#define MEMC_INTMASK 0x24 -+#define MEMC_INTINFO 0x28 -+#define MEMC_NCDLCTL 0x30 -+#define MEMC_RDNCDLCOR 0x34 -+#define MEMC_WRNCDLCOR 0x38 -+#define MEMC_MISCDLYCTL 0x3c -+#define MEMC_DQSGATENCDL 0x40 -+#define MEMC_SPARE 0x44 -+#define MEMC_TPADDR 0x48 -+#define MEMC_TPDATA 0x4c -+#define MEMC_BARRIER 0x50 -+#define MEMC_CORE 0x54 -+ -+ -+#else -+ -+/* Sonics side: MEMC core registers */ -+typedef volatile struct sbmemcregs { -+ uint32 control; -+ uint32 config; -+ uint32 refresh; -+ uint32 biststat; -+ uint32 modebuf; -+ uint32 bkcls; -+ uint32 priorinv; -+ uint32 dramtim; -+ uint32 intstat; -+ uint32 intmask; -+ uint32 intinfo; -+ uint32 reserved1; -+ uint32 ncdlctl; -+ uint32 rdncdlcor; -+ uint32 wrncdlcor; -+ uint32 miscdlyctl; -+ uint32 dqsgatencdl; -+ uint32 spare; -+ uint32 tpaddr; -+ uint32 tpdata; -+ uint32 barrier; -+ uint32 core; -+} sbmemcregs_t; -+ -+#endif -+ -+/* MEMC Core Init values (OCP ID 0x80f) */ -+ -+/* For sdr: */ -+#define MEMC_SD_CONFIG_INIT 0x00048000 -+#define MEMC_SD_DRAMTIM2_INIT 0x000754d8 -+#define MEMC_SD_DRAMTIM3_INIT 0x000754da -+#define MEMC_SD_RDNCDLCOR_INIT 0x00000000 -+#define MEMC_SD_WRNCDLCOR_INIT 0x49351200 -+#define MEMC_SD1_WRNCDLCOR_INIT 0x14500200 /* For corerev 1 (4712) */ -+#define MEMC_SD_MISCDLYCTL_INIT 0x00061c1b -+#define MEMC_SD1_MISCDLYCTL_INIT 0x00021416 /* For corerev 1 (4712) */ -+#define MEMC_SD_CONTROL_INIT0 0x00000002 -+#define MEMC_SD_CONTROL_INIT1 0x00000008 -+#define MEMC_SD_CONTROL_INIT2 0x00000004 -+#define MEMC_SD_CONTROL_INIT3 0x00000010 -+#define MEMC_SD_CONTROL_INIT4 0x00000001 -+#define MEMC_SD_MODEBUF_INIT 0x00000000 -+#define MEMC_SD_REFRESH_INIT 0x0000840f -+ -+ -+/* This is for SDRM8X8X4 */ -+#define MEMC_SDR_INIT 0x0008 -+#define MEMC_SDR_MODE 0x32 -+#define MEMC_SDR_NCDL 0x00020032 -+#define MEMC_SDR1_NCDL 0x0002020f /* For corerev 1 (4712) */ -+ -+/* For ddr: */ -+#define MEMC_CONFIG_INIT 0x00048000 -+#define MEMC_DRAMTIM2_INIT 0x000754d8 -+#define MEMC_DRAMTIM25_INIT 0x000754d9 -+#define MEMC_RDNCDLCOR_INIT 0x00000000 -+#define MEMC_RDNCDLCOR_SIMINIT 0xf6f6f6f6 /* For hdl sim */ -+#define MEMC_WRNCDLCOR_INIT 0x49351200 -+#define MEMC_1_WRNCDLCOR_INIT 0x14500200 -+#define MEMC_DQSGATENCDL_INIT 0x00030000 -+#define MEMC_MISCDLYCTL_INIT 0x21061c1b -+#define MEMC_1_MISCDLYCTL_INIT 0x21021400 -+#define MEMC_NCDLCTL_INIT 0x00002001 -+#define MEMC_CONTROL_INIT0 0x00000002 -+#define MEMC_CONTROL_INIT1 0x00000008 -+#define MEMC_MODEBUF_INIT0 0x00004000 -+#define MEMC_CONTROL_INIT2 0x00000010 -+#define MEMC_MODEBUF_INIT1 0x00000100 -+#define MEMC_CONTROL_INIT3 0x00000010 -+#define MEMC_CONTROL_INIT4 0x00000008 -+#define MEMC_REFRESH_INIT 0x0000840f -+#define MEMC_CONTROL_INIT5 0x00000004 -+#define MEMC_MODEBUF_INIT2 0x00000000 -+#define MEMC_CONTROL_INIT6 0x00000010 -+#define MEMC_CONTROL_INIT7 0x00000001 -+ -+ -+/* This is for DDRM16X16X2 */ -+#define MEMC_DDR_INIT 0x0009 -+#define MEMC_DDR_MODE 0x62 -+#define MEMC_DDR_NCDL 0x0005050a -+#define MEMC_DDR1_NCDL 0x00000a0a /* For corerev 1 (4712) */ -+ -+/* mask for sdr/ddr calibration registers */ -+#define MEMC_RDNCDLCOR_RD_MASK 0x000000ff -+#define MEMC_WRNCDLCOR_WR_MASK 0x000000ff -+#define MEMC_DQSGATENCDL_G_MASK 0x000000ff -+ -+/* masks for miscdlyctl registers */ -+#define MEMC_MISC_SM_MASK 0x30000000 -+#define MEMC_MISC_SM_SHIFT 28 -+#define MEMC_MISC_SD_MASK 0x0f000000 -+#define MEMC_MISC_SD_SHIFT 24 -+ -+/* hw threshhold for calculating wr/rd for sdr memc */ -+#define MEMC_CD_THRESHOLD 128 -+ -+/* Low bit of init register says if memc is ddr or sdr */ -+#define MEMC_CONFIG_DDR 0x00000001 -+ -+#endif /* _SBMEMC_H */ -diff -urN linux.old/arch/mips/bcm947xx/include/sbmips.h linux.dev/arch/mips/bcm947xx/include/sbmips.h ---- linux.old/arch/mips/bcm947xx/include/sbmips.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/include/sbmips.h 2005-12-28 16:37:32.902263000 +0100 -@@ -0,0 +1,62 @@ -+/* -+ * Broadcom SiliconBackplane MIPS definitions -+ * -+ * SB MIPS cores are custom MIPS32 processors with SiliconBackplane -+ * OCP interfaces. The CP0 processor ID is 0x00024000, where bits -+ * 23:16 mean Broadcom and bits 15:8 mean a MIPS core with an OCP -+ * interface. The core revision is stored in the SB ID register in SB -+ * configuration space. -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#ifndef _SBMIPS_H -+#define _SBMIPS_H -+ -+#include <mipsinc.h> -+ -+#ifndef _LANGUAGE_ASSEMBLY -+ -+/* cpp contortions to concatenate w/arg prescan */ -+#ifndef PAD -+#define _PADLINE(line) pad ## line -+#define _XSTR(line) _PADLINE(line) -+#define PAD _XSTR(__LINE__) -+#endif /* PAD */ -+ -+typedef volatile struct { -+ uint32 corecontrol; -+ uint32 PAD[2]; -+ uint32 biststatus; -+ uint32 PAD[4]; -+ uint32 intstatus; -+ uint32 intmask; -+ uint32 timer; -+} mipsregs_t; -+ -+extern uint32 sb_flag(sb_t *sbh); -+extern uint sb_irq(sb_t *sbh); -+ -+extern void BCMINIT(sb_serial_init)(sb_t *sbh, void (*add)(void *regs, uint irq, uint baud_base, uint reg_shift)); -+ -+extern void *sb_jtagm_init(sb_t *sbh, uint clkd, bool exttap); -+extern void sb_jtagm_disable(void *h); -+extern uint32 jtag_rwreg(void *h, uint32 ir, uint32 dr); -+extern void BCMINIT(sb_mips_init)(sb_t *sbh); -+extern uint32 BCMINIT(sb_mips_clock)(sb_t *sbh); -+extern bool BCMINIT(sb_mips_setclock)(sb_t *sbh, uint32 mipsclock, uint32 sbclock, uint32 pciclock); -+extern void BCMINIT(enable_pfc)(uint32 mode); -+extern uint32 BCMINIT(sb_memc_get_ncdl)(sb_t *sbh); -+ -+ -+#endif /* _LANGUAGE_ASSEMBLY */ -+ -+#endif /* _SBMIPS_H */ -diff -urN linux.old/arch/mips/bcm947xx/include/sbpci.h linux.dev/arch/mips/bcm947xx/include/sbpci.h ---- linux.old/arch/mips/bcm947xx/include/sbpci.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/include/sbpci.h 2005-12-28 16:37:32.902263000 +0100 -@@ -0,0 +1,122 @@ -+/* -+ * BCM47XX Sonics SiliconBackplane PCI core hardware definitions. -+ * -+ * $Id$ -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ */ -+ -+#ifndef _SBPCI_H -+#define _SBPCI_H -+ -+/* cpp contortions to concatenate w/arg prescan */ -+#ifndef PAD -+#define _PADLINE(line) pad ## line -+#define _XSTR(line) _PADLINE(line) -+#define PAD _XSTR(__LINE__) -+#endif -+ -+/* Sonics side: PCI core and host control registers */ -+typedef struct sbpciregs { -+ uint32 control; /* PCI control */ -+ uint32 PAD[3]; -+ uint32 arbcontrol; /* PCI arbiter control */ -+ uint32 PAD[3]; -+ uint32 intstatus; /* Interrupt status */ -+ uint32 intmask; /* Interrupt mask */ -+ uint32 sbtopcimailbox; /* Sonics to PCI mailbox */ -+ uint32 PAD[9]; -+ uint32 bcastaddr; /* Sonics broadcast address */ -+ uint32 bcastdata; /* Sonics broadcast data */ -+ uint32 PAD[2]; -+ uint32 gpioin; /* ro: gpio input (>=rev2) */ -+ uint32 gpioout; /* rw: gpio output (>=rev2) */ -+ uint32 gpioouten; /* rw: gpio output enable (>= rev2) */ -+ uint32 gpiocontrol; /* rw: gpio control (>= rev2) */ -+ uint32 PAD[36]; -+ uint32 sbtopci0; /* Sonics to PCI translation 0 */ -+ uint32 sbtopci1; /* Sonics to PCI translation 1 */ -+ uint32 sbtopci2; /* Sonics to PCI translation 2 */ -+ uint32 PAD[445]; -+ uint16 sprom[36]; /* SPROM shadow Area */ -+ uint32 PAD[46]; -+} sbpciregs_t; -+ -+/* PCI control */ -+#define PCI_RST_OE 0x01 /* When set, drives PCI_RESET out to pin */ -+#define PCI_RST 0x02 /* Value driven out to pin */ -+#define PCI_CLK_OE 0x04 /* When set, drives clock as gated by PCI_CLK out to pin */ -+#define PCI_CLK 0x08 /* Gate for clock driven out to pin */ -+ -+/* PCI arbiter control */ -+#define PCI_INT_ARB 0x01 /* When set, use an internal arbiter */ -+#define PCI_EXT_ARB 0x02 /* When set, use an external arbiter */ -+#define PCI_PARKID_MASK 0x06 /* Selects which agent is parked on an idle bus */ -+#define PCI_PARKID_SHIFT 1 -+#define PCI_PARKID_LAST 0 /* Last requestor */ -+#define PCI_PARKID_4710 1 /* 4710 */ -+#define PCI_PARKID_EXTREQ0 2 /* External requestor 0 */ -+#define PCI_PARKID_EXTREQ1 3 /* External requestor 1 */ -+ -+/* Interrupt status/mask */ -+#define PCI_INTA 0x01 /* PCI INTA# is asserted */ -+#define PCI_INTB 0x02 /* PCI INTB# is asserted */ -+#define PCI_SERR 0x04 /* PCI SERR# has been asserted (write one to clear) */ -+#define PCI_PERR 0x08 /* PCI PERR# has been asserted (write one to clear) */ -+#define PCI_PME 0x10 /* PCI PME# is asserted */ -+ -+/* (General) PCI/SB mailbox interrupts, two bits per pci function */ -+#define MAILBOX_F0_0 0x100 /* function 0, int 0 */ -+#define MAILBOX_F0_1 0x200 /* function 0, int 1 */ -+#define MAILBOX_F1_0 0x400 /* function 1, int 0 */ -+#define MAILBOX_F1_1 0x800 /* function 1, int 1 */ -+#define MAILBOX_F2_0 0x1000 /* function 2, int 0 */ -+#define MAILBOX_F2_1 0x2000 /* function 2, int 1 */ -+#define MAILBOX_F3_0 0x4000 /* function 3, int 0 */ -+#define MAILBOX_F3_1 0x8000 /* function 3, int 1 */ -+ -+/* Sonics broadcast address */ -+#define BCAST_ADDR_MASK 0xff /* Broadcast register address */ -+ -+/* Sonics to PCI translation types */ -+#define SBTOPCI0_MASK 0xfc000000 -+#define SBTOPCI1_MASK 0xfc000000 -+#define SBTOPCI2_MASK 0xc0000000 -+#define SBTOPCI_MEM 0 -+#define SBTOPCI_IO 1 -+#define SBTOPCI_CFG0 2 -+#define SBTOPCI_CFG1 3 -+#define SBTOPCI_PREF 0x4 /* prefetch enable */ -+#define SBTOPCI_BURST 0x8 /* burst enable */ -+#define SBTOPCI_RC_MASK 0x30 /* read command (>= rev11) */ -+#define SBTOPCI_RC_READ 0x00 /* memory read */ -+#define SBTOPCI_RC_READLINE 0x10 /* memory read line */ -+#define SBTOPCI_RC_READMULTI 0x20 /* memory read multiple */ -+ -+/* PCI core index in SROM shadow area */ -+#define SRSH_PI_OFFSET 0 /* first word */ -+#define SRSH_PI_MASK 0xf000 /* bit 15:12 */ -+#define SRSH_PI_SHIFT 12 /* bit 15:12 */ -+ -+/* PCI side: Reserved PCI configuration registers (see pcicfg.h) */ -+#define cap_list rsvd_a[0] -+#define bar0_window dev_dep[0x80 - 0x40] -+#define bar1_window dev_dep[0x84 - 0x40] -+#define sprom_control dev_dep[0x88 - 0x40] -+ -+#ifndef _LANGUAGE_ASSEMBLY -+ -+extern int sbpci_read_config(sb_t *sbh, uint bus, uint dev, uint func, uint off, void *buf, int len); -+extern int sbpci_write_config(sb_t *sbh, uint bus, uint dev, uint func, uint off, void *buf, int len); -+extern void sbpci_ban(uint16 core); -+extern int sbpci_init(sb_t *sbh); -+extern void sbpci_check(sb_t *sbh); -+ -+#endif /* !_LANGUAGE_ASSEMBLY */ -+ -+#endif /* _SBPCI_H */ -diff -urN linux.old/arch/mips/bcm947xx/include/sbsdram.h linux.dev/arch/mips/bcm947xx/include/sbsdram.h ---- linux.old/arch/mips/bcm947xx/include/sbsdram.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/include/sbsdram.h 2005-12-28 16:37:32.902263000 +0100 -@@ -0,0 +1,75 @@ -+/* -+ * BCM47XX Sonics SiliconBackplane SDRAM controller core hardware definitions. -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id$ -+ */ -+ -+#ifndef _SBSDRAM_H -+#define _SBSDRAM_H -+ -+#ifndef _LANGUAGE_ASSEMBLY -+ -+/* Sonics side: SDRAM core registers */ -+typedef volatile struct sbsdramregs { -+ uint32 initcontrol; /* Generates external SDRAM initialization sequence */ -+ uint32 config; /* Initializes external SDRAM mode register */ -+ uint32 refresh; /* Controls external SDRAM refresh rate */ -+ uint32 pad1; -+ uint32 pad2; -+} sbsdramregs_t; -+ -+#endif -+ -+/* SDRAM initialization control (initcontrol) register bits */ -+#define SDRAM_CBR 0x0001 /* Writing 1 generates refresh cycle and toggles bit */ -+#define SDRAM_PRE 0x0002 /* Writing 1 generates precharge cycle and toggles bit */ -+#define SDRAM_MRS 0x0004 /* Writing 1 generates mode register select cycle and toggles bit */ -+#define SDRAM_EN 0x0008 /* When set, enables access to SDRAM */ -+#define SDRAM_16Mb 0x0000 /* Use 16 Megabit SDRAM */ -+#define SDRAM_64Mb 0x0010 /* Use 64 Megabit SDRAM */ -+#define SDRAM_128Mb 0x0020 /* Use 128 Megabit SDRAM */ -+#define SDRAM_RSVMb 0x0030 /* Use special SDRAM */ -+#define SDRAM_RST 0x0080 /* Writing 1 causes soft reset of controller */ -+#define SDRAM_SELFREF 0x0100 /* Writing 1 enables self refresh mode */ -+#define SDRAM_PWRDOWN 0x0200 /* Writing 1 causes controller to power down */ -+#define SDRAM_32BIT 0x0400 /* When set, indicates 32 bit SDRAM interface */ -+#define SDRAM_9BITCOL 0x0800 /* When set, indicates 9 bit column */ -+ -+/* SDRAM configuration (config) register bits */ -+#define SDRAM_BURSTFULL 0x0000 /* Use full page bursts */ -+#define SDRAM_BURST8 0x0001 /* Use burst of 8 */ -+#define SDRAM_BURST4 0x0002 /* Use burst of 4 */ -+#define SDRAM_BURST2 0x0003 /* Use burst of 2 */ -+#define SDRAM_CAS3 0x0000 /* Use CAS latency of 3 */ -+#define SDRAM_CAS2 0x0004 /* Use CAS latency of 2 */ -+ -+/* SDRAM refresh control (refresh) register bits */ -+#define SDRAM_REF(p) (((p)&0xff) | SDRAM_REF_EN) /* Refresh period */ -+#define SDRAM_REF_EN 0x8000 /* Writing 1 enables periodic refresh */ -+ -+/* SDRAM Core default Init values (OCP ID 0x803) */ -+#define SDRAM_INIT MEM4MX16X2 -+#define SDRAM_CONFIG SDRAM_BURSTFULL -+#define SDRAM_REFRESH SDRAM_REF(0x40) -+ -+#define MEM1MX16 0x009 /* 2 MB */ -+#define MEM1MX16X2 0x409 /* 4 MB */ -+#define MEM2MX8X2 0x809 /* 4 MB */ -+#define MEM2MX8X4 0xc09 /* 8 MB */ -+#define MEM2MX32 0x439 /* 8 MB */ -+#define MEM4MX16 0x019 /* 8 MB */ -+#define MEM4MX16X2 0x419 /* 16 MB */ -+#define MEM8MX8X2 0x819 /* 16 MB */ -+#define MEM8MX16 0x829 /* 16 MB */ -+#define MEM4MX32 0x429 /* 16 MB */ -+#define MEM8MX8X4 0xc19 /* 32 MB */ -+#define MEM8MX16X2 0xc29 /* 32 MB */ -+ -+#endif /* _SBSDRAM_H */ -diff -urN linux.old/arch/mips/bcm947xx/include/sbutils.h linux.dev/arch/mips/bcm947xx/include/sbutils.h ---- linux.old/arch/mips/bcm947xx/include/sbutils.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/include/sbutils.h 2005-12-28 16:37:32.902263000 +0100 -@@ -0,0 +1,136 @@ -+/* -+ * Misc utility routines for accessing chip-specific features -+ * of Broadcom HNBU SiliconBackplane-based chips. -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#ifndef _sbutils_h_ -+#define _sbutils_h_ -+ -+/* -+ * Datastructure to export all chip specific common variables -+ * public (read-only) portion of sbutils handle returned by -+ * sb_attach()/sb_kattach() -+*/ -+ -+struct sb_pub { -+ -+ uint bustype; /* SB_BUS, PCI_BUS */ -+ uint buscoretype; /* SB_PCI, SB_PCMCIA, SB_PCIE*/ -+ uint buscorerev; /* buscore rev */ -+ uint buscoreidx; /* buscore index */ -+ int ccrev; /* chip common core rev */ -+ uint boardtype; /* board type */ -+ uint boardvendor; /* board vendor */ -+ uint chip; /* chip number */ -+ uint chiprev; /* chip revision */ -+ uint chippkg; /* chip package option */ -+ uint sonicsrev; /* sonics backplane rev */ -+}; -+ -+typedef const struct sb_pub sb_t; -+ -+/* -+ * Many of the routines below take an 'sbh' handle as their first arg. -+ * Allocate this by calling sb_attach(). Free it by calling sb_detach(). -+ * At any one time, the sbh is logically focused on one particular sb core -+ * (the "current core"). -+ * Use sb_setcore() or sb_setcoreidx() to change the association to another core. -+ */ -+ -+/* exported externs */ -+extern sb_t * BCMINIT(sb_attach)(uint pcidev, osl_t *osh, void *regs, uint bustype, void *sdh, char **vars, int *varsz); -+extern sb_t * BCMINIT(sb_kattach)(void); -+extern void sb_detach(sb_t *sbh); -+extern uint BCMINIT(sb_chip)(sb_t *sbh); -+extern uint BCMINIT(sb_chiprev)(sb_t *sbh); -+extern uint BCMINIT(sb_chipcrev)(sb_t *sbh); -+extern uint BCMINIT(sb_chippkg)(sb_t *sbh); -+extern uint BCMINIT(sb_pcirev)(sb_t *sbh); -+extern bool BCMINIT(sb_war16165)(sb_t *sbh); -+extern uint BCMINIT(sb_boardvendor)(sb_t *sbh); -+extern uint BCMINIT(sb_boardtype)(sb_t *sbh); -+extern uint sb_bus(sb_t *sbh); -+extern uint sb_buscoretype(sb_t *sbh); -+extern uint sb_buscorerev(sb_t *sbh); -+extern uint sb_corelist(sb_t *sbh, uint coreid[]); -+extern uint sb_coreid(sb_t *sbh); -+extern uint sb_coreidx(sb_t *sbh); -+extern uint sb_coreunit(sb_t *sbh); -+extern uint sb_corevendor(sb_t *sbh); -+extern uint sb_corerev(sb_t *sbh); -+extern void *sb_osh(sb_t *sbh); -+extern void *sb_coreregs(sb_t *sbh); -+extern uint32 sb_coreflags(sb_t *sbh, uint32 mask, uint32 val); -+extern uint32 sb_coreflagshi(sb_t *sbh, uint32 mask, uint32 val); -+extern bool sb_iscoreup(sb_t *sbh); -+extern void *sb_setcoreidx(sb_t *sbh, uint coreidx); -+extern void *sb_setcore(sb_t *sbh, uint coreid, uint coreunit); -+extern int sb_corebist(sb_t *sbh, uint coreid, uint coreunit); -+extern void sb_commit(sb_t *sbh); -+extern uint32 sb_base(uint32 admatch); -+extern uint32 sb_size(uint32 admatch); -+extern void sb_core_reset(sb_t *sbh, uint32 bits); -+extern void sb_core_tofixup(sb_t *sbh); -+extern void sb_core_disable(sb_t *sbh, uint32 bits); -+extern uint32 sb_clock_rate(uint32 pll_type, uint32 n, uint32 m); -+extern uint32 sb_clock(sb_t *sbh); -+extern void sb_pci_setup(sb_t *sbh, uint coremask); -+extern void sb_watchdog(sb_t *sbh, uint ticks); -+extern void *sb_gpiosetcore(sb_t *sbh); -+extern uint32 sb_gpiocontrol(sb_t *sbh, uint32 mask, uint32 val, uint8 priority); -+extern uint32 sb_gpioouten(sb_t *sbh, uint32 mask, uint32 val, uint8 priority); -+extern uint32 sb_gpioout(sb_t *sbh, uint32 mask, uint32 val, uint8 priority); -+extern uint32 sb_gpioin(sb_t *sbh); -+extern uint32 sb_gpiointpolarity(sb_t *sbh, uint32 mask, uint32 val, uint8 priority); -+extern uint32 sb_gpiointmask(sb_t *sbh, uint32 mask, uint32 val, uint8 priority); -+extern uint32 sb_gpioled(sb_t *sbh, uint32 mask, uint32 val); -+extern uint32 sb_gpioreserve(sb_t *sbh, uint32 gpio_num, uint8 priority); -+extern uint32 sb_gpiorelease(sb_t *sbh, uint32 gpio_num, uint8 priority); -+ -+extern void sb_clkctl_init(sb_t *sbh); -+extern uint16 sb_clkctl_fast_pwrup_delay(sb_t *sbh); -+extern bool sb_clkctl_clk(sb_t *sbh, uint mode); -+extern int sb_clkctl_xtal(sb_t *sbh, uint what, bool on); -+extern void sb_register_intr_callback(sb_t *sbh, void *intrsoff_fn, -+ void *intrsrestore_fn, void *intrsenabled_fn, void *intr_arg); -+extern uint32 sb_set_initiator_to(sb_t *sbh, uint32 to); -+extern void sb_corepciid(sb_t *sbh, uint16 *pcivendor, uint16 *pcidevice, -+ uint8 *pciclass, uint8 *pcisubclass, uint8 *pciprogif); -+extern uint32 sb_gpiotimerval(sb_t *sbh, uint32 mask, uint32 val); -+ -+ -+ -+/* -+* Build device path. Path size must be >= SB_DEVPATH_BUFSZ. -+* The returned path is NULL terminated and has trailing '/'. -+* Return 0 on success, nonzero otherwise. -+*/ -+extern int sb_devpath(sb_t *sbh, char *path, int size); -+ -+/* clkctl xtal what flags */ -+#define XTAL 0x1 /* primary crystal oscillator (2050) */ -+#define PLL 0x2 /* main chip pll */ -+ -+/* clkctl clk mode */ -+#define CLK_FAST 0 /* force fast (pll) clock */ -+#define CLK_DYNAMIC 2 /* enable dynamic clock control */ -+ -+ -+/* GPIO usage priorities */ -+#define GPIO_DRV_PRIORITY 0 -+#define GPIO_APP_PRIORITY 1 -+ -+/* device path */ -+#define SB_DEVPATH_BUFSZ 16 /* min buffer size in bytes */ -+ -+#endif /* _sbutils_h_ */ -diff -urN linux.old/arch/mips/bcm947xx/include/sflash.h linux.dev/arch/mips/bcm947xx/include/sflash.h ---- linux.old/arch/mips/bcm947xx/include/sflash.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/include/sflash.h 2005-12-28 16:37:32.902263000 +0100 -@@ -0,0 +1,36 @@ -+/* -+ * Broadcom SiliconBackplane chipcommon serial flash interface -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#ifndef _sflash_h_ -+#define _sflash_h_ -+ -+#include <typedefs.h> -+#include <sbchipc.h> -+ -+struct sflash { -+ uint blocksize; /* Block size */ -+ uint numblocks; /* Number of blocks */ -+ uint32 type; /* Type */ -+ uint size; /* Total size in bytes */ -+}; -+ -+/* Utility functions */ -+extern int sflash_poll(chipcregs_t *cc, uint offset); -+extern int sflash_read(chipcregs_t *cc, uint offset, uint len, uchar *buf); -+extern int sflash_write(chipcregs_t *cc, uint offset, uint len, const uchar *buf); -+extern int sflash_erase(chipcregs_t *cc, uint offset); -+extern int sflash_commit(chipcregs_t *cc, uint offset, uint len, const uchar *buf); -+extern struct sflash * sflash_init(chipcregs_t *cc); -+ -+#endif /* _sflash_h_ */ -diff -urN linux.old/arch/mips/bcm947xx/include/trxhdr.h linux.dev/arch/mips/bcm947xx/include/trxhdr.h ---- linux.old/arch/mips/bcm947xx/include/trxhdr.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/include/trxhdr.h 2005-12-28 16:37:32.902263000 +0100 -@@ -0,0 +1,33 @@ -+/* -+ * TRX image file header format. -+ * -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * $Id$ -+ */ -+ -+#include <typedefs.h> -+ -+#define TRX_MAGIC 0x30524448 /* "HDR0" */ -+#define TRX_VERSION 1 -+#define TRX_MAX_LEN 0x3A0000 -+#define TRX_NO_HEADER 1 /* Do not write TRX header */ -+#define TRX_GZ_FILES 0x2 /* Contains up to TRX_MAX_OFFSET individual gzip files */ -+#define TRX_MAX_OFFSET 3 -+ -+struct trx_header { -+ uint32 magic; /* "HDR0" */ -+ uint32 len; /* Length of file including header */ -+ uint32 crc32; /* 32-bit CRC from flag_version to end of file */ -+ uint32 flag_version; /* 0:15 flags, 16:31 version */ -+ uint32 offsets[TRX_MAX_OFFSET]; /* Offsets of partitions from start of header */ -+}; -+ -+/* Compatibility */ -+typedef struct trx_header TRXHDR, *PTRXHDR; -diff -urN linux.old/arch/mips/bcm947xx/include/typedefs.h linux.dev/arch/mips/bcm947xx/include/typedefs.h ---- linux.old/arch/mips/bcm947xx/include/typedefs.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/include/typedefs.h 2005-12-28 16:37:32.906263250 +0100 -@@ -0,0 +1,326 @@ -+/* -+ * Copyright 2005, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * $Id$ -+ */ -+ -+#ifndef _TYPEDEFS_H_ -+#define _TYPEDEFS_H_ -+ -+ -+/* Define 'SITE_TYPEDEFS' in the compile to include a site specific -+ * typedef file "site_typedefs.h". -+ * -+ * If 'SITE_TYPEDEFS' is not defined, then the "Inferred Typedefs" -+ * section of this file makes inferences about the compile environment -+ * based on defined symbols and possibly compiler pragmas. -+ * -+ * Following these two sections is the "Default Typedefs" -+ * section. This section is only prcessed if 'USE_TYPEDEF_DEFAULTS' is -+ * defined. This section has a default set of typedefs and a few -+ * proprocessor symbols (TRUE, FALSE, NULL, ...). -+ */ -+ -+#ifdef SITE_TYPEDEFS -+ -+/******************************************************************************* -+ * Site Specific Typedefs -+ *******************************************************************************/ -+ -+#include "site_typedefs.h" -+ -+#else -+ -+/******************************************************************************* -+ * Inferred Typedefs -+ *******************************************************************************/ -+ -+/* Infer the compile environment based on preprocessor symbols and pramas. -+ * Override type definitions as needed, and include configuration dependent -+ * header files to define types. -+ */ -+ -+#ifdef __cplusplus -+ -+#define TYPEDEF_BOOL -+#ifndef FALSE -+#define FALSE false -+#endif -+#ifndef TRUE -+#define TRUE true -+#endif -+ -+#else /* ! __cplusplus */ -+ -+#if defined(_WIN32) -+ -+#define TYPEDEF_BOOL -+typedef unsigned char bool; /* consistent w/BOOL */ -+ -+#endif /* _WIN32 */ -+ -+#endif /* ! __cplusplus */ -+ -+/* use the Windows ULONG_PTR type when compiling for 64 bit */ -+#if defined(_WIN64) -+#include <basetsd.h> -+#define TYPEDEF_UINTPTR -+typedef ULONG_PTR uintptr; -+#endif -+ -+#ifdef _HNDRTE_ -+typedef long unsigned int size_t; -+#endif -+ -+#ifdef _MSC_VER /* Microsoft C */ -+#define TYPEDEF_INT64 -+#define TYPEDEF_UINT64 -+typedef signed __int64 int64; -+typedef unsigned __int64 uint64; -+#endif -+ -+#if defined(MACOSX) && defined(KERNEL) -+#define TYPEDEF_BOOL -+#endif -+ -+ -+#if defined(linux) -+#define TYPEDEF_UINT -+#define TYPEDEF_USHORT -+#define TYPEDEF_ULONG -+#endif -+ -+#if !defined(linux) && !defined(_WIN32) && !defined(PMON) && !defined(_CFE_) && !defined(_HNDRTE_) && !defined(_MINOSL_) -+#define TYPEDEF_UINT -+#define TYPEDEF_USHORT -+#endif -+ -+ -+/* Do not support the (u)int64 types with strict ansi for GNU C */ -+#if defined(__GNUC__) && defined(__STRICT_ANSI__) -+#define TYPEDEF_INT64 -+#define TYPEDEF_UINT64 -+#endif -+ -+/* ICL accepts unsigned 64 bit type only, and complains in ANSI mode -+ * for singned or unsigned */ -+#if defined(__ICL) -+ -+#define TYPEDEF_INT64 -+ -+#if defined(__STDC__) -+#define TYPEDEF_UINT64 -+#endif -+ -+#endif /* __ICL */ -+ -+ -+#if !defined(_WIN32) && !defined(PMON) && !defined(_CFE_) && !defined(_HNDRTE_) && !defined(_MINOSL_) -+ -+/* pick up ushort & uint from standard types.h */ -+#if defined(linux) && defined(__KERNEL__) -+ -+#include <linux/types.h> /* sys/types.h and linux/types.h are oil and water */ -+ -+#else -+ -+#include <sys/types.h> -+ -+#endif -+ -+#endif /* !_WIN32 && !PMON && !_CFE_ && !_HNDRTE_ && !_MINOSL_ */ -+ -+#if defined(MACOSX) && defined(KERNEL) -+#include <IOKit/IOTypes.h> -+#endif -+ -+ -+/* use the default typedefs in the next section of this file */ -+#define USE_TYPEDEF_DEFAULTS -+ -+#endif /* SITE_TYPEDEFS */ -+ -+ -+/******************************************************************************* -+ * Default Typedefs -+ *******************************************************************************/ -+ -+#ifdef USE_TYPEDEF_DEFAULTS -+#undef USE_TYPEDEF_DEFAULTS -+ -+#ifndef TYPEDEF_BOOL -+typedef /*@abstract@*/ unsigned char bool; -+#endif -+ -+/*----------------------- define uchar, ushort, uint, ulong ------------------*/ -+ -+#ifndef TYPEDEF_UCHAR -+typedef unsigned char uchar; -+#endif -+ -+#ifndef TYPEDEF_USHORT -+typedef unsigned short ushort; -+#endif -+ -+#ifndef TYPEDEF_UINT -+typedef unsigned int uint; -+#endif -+ -+#ifndef TYPEDEF_ULONG -+typedef unsigned long ulong; -+#endif -+ -+/*----------------------- define [u]int8/16/32/64, uintptr --------------------*/ -+ -+#ifndef TYPEDEF_UINT8 -+typedef unsigned char uint8; -+#endif -+ -+#ifndef TYPEDEF_UINT16 -+typedef unsigned short uint16; -+#endif -+ -+#ifndef TYPEDEF_UINT32 -+typedef unsigned int uint32; -+#endif -+ -+#ifndef TYPEDEF_UINT64 -+typedef unsigned long long uint64; -+#endif -+ -+#ifndef TYPEDEF_UINTPTR -+typedef unsigned int uintptr; -+#endif -+ -+#ifndef TYPEDEF_INT8 -+typedef signed char int8; -+#endif -+ -+#ifndef TYPEDEF_INT16 -+typedef signed short int16; -+#endif -+ -+#ifndef TYPEDEF_INT32 -+typedef signed int int32; -+#endif -+ -+#ifndef TYPEDEF_INT64 -+typedef signed long long int64; -+#endif -+ -+/*----------------------- define float32/64, float_t -----------------------*/ -+ -+#ifndef TYPEDEF_FLOAT32 -+typedef float float32; -+#endif -+ -+#ifndef TYPEDEF_FLOAT64 -+typedef double float64; -+#endif -+ -+/* -+ * abstracted floating point type allows for compile time selection of -+ * single or double precision arithmetic. Compiling with -DFLOAT32 -+ * selects single precision; the default is double precision. -+ */ -+ -+#ifndef TYPEDEF_FLOAT_T -+ -+#if defined(FLOAT32) -+typedef float32 float_t; -+#else /* default to double precision floating point */ -+typedef float64 float_t; -+#endif -+ -+#endif /* TYPEDEF_FLOAT_T */ -+ -+/*----------------------- define macro values -----------------------------*/ -+ -+#ifndef FALSE -+#define FALSE 0 -+#endif -+ -+#ifndef TRUE -+#define TRUE 1 -+#endif -+ -+#ifndef NULL -+#define NULL 0 -+#endif -+ -+#ifndef OFF -+#define OFF 0 -+#endif -+ -+#ifndef ON -+#define ON 1 -+#endif -+ -+#define AUTO (-1) -+ -+/* Reclaiming text and data : -+ The following macros specify special linker sections that can be reclaimed -+ after a system is considered 'up'. -+ */ -+#if defined(__GNUC__) && defined(BCMRECLAIM) -+extern bool bcmreclaimed; -+#define BCMINITDATA(_data) __attribute__ ((__section__ (".dataini." #_data))) _data##_ini -+#define BCMINITFN(_fn) __attribute__ ((__section__ (".textini." #_fn))) _fn##_ini -+#define BCMINIT(_id) _id##_ini -+#else -+#define BCMINITDATA(_data) _data -+#define BCMINITFN(_fn) _fn -+#define BCMINIT(_id) _id -+#define bcmreclaimed 0 -+#endif -+ -+/*----------------------- define PTRSZ, INLINE ----------------------------*/ -+ -+#ifndef PTRSZ -+#define PTRSZ sizeof (char*) -+#endif -+ -+#ifndef INLINE -+ -+#ifdef _MSC_VER -+ -+#define INLINE __inline -+ -+#elif __GNUC__ -+ -+#define INLINE __inline__ -+ -+#else -+ -+#define INLINE -+ -+#endif /* _MSC_VER */ -+ -+#endif /* INLINE */ -+ -+#undef TYPEDEF_BOOL -+#undef TYPEDEF_UCHAR -+#undef TYPEDEF_USHORT -+#undef TYPEDEF_UINT -+#undef TYPEDEF_ULONG -+#undef TYPEDEF_UINT8 -+#undef TYPEDEF_UINT16 -+#undef TYPEDEF_UINT32 -+#undef TYPEDEF_UINT64 -+#undef TYPEDEF_UINTPTR -+#undef TYPEDEF_INT8 -+#undef TYPEDEF_INT16 -+#undef TYPEDEF_INT32 -+#undef TYPEDEF_INT64 -+#undef TYPEDEF_FLOAT32 -+#undef TYPEDEF_FLOAT64 -+#undef TYPEDEF_FLOAT_T -+ -+#endif /* USE_TYPEDEF_DEFAULTS */ -+ -+#endif /* _TYPEDEFS_H_ */ -diff -urN linux.old/arch/mips/bcm947xx/int-handler.S linux.dev/arch/mips/bcm947xx/int-handler.S ---- linux.old/arch/mips/bcm947xx/int-handler.S 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/int-handler.S 2005-12-28 16:37:32.906263250 +0100 -@@ -0,0 +1,48 @@ -+/* -+ * Copyright (C) 2004 Florian Schirmer (jolt@tuxbox.org) -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License as published by the -+ * Free Software Foundation; either version 2 of the License, or (at your -+ * option) any later version. -+ * -+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED -+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN -+ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, -+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF -+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON -+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF -+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -+ * -+ * You should have received a copy of the GNU General Public License along -+ * with this program; if not, write to the Free Software Foundation, Inc., -+ * 675 Mass Ave, Cambridge, MA 02139, USA. -+ */ -+ -+#include <asm/asm.h> -+#include <asm/mipsregs.h> -+#include <asm/regdef.h> -+#include <asm/stackframe.h> -+ -+ .text -+ .set noreorder -+ .set noat -+ .align 5 -+ -+ NESTED(bcm47xx_irq_handler, PT_SIZE, sp) -+ SAVE_ALL -+ CLI -+ -+ .set at -+ .set noreorder -+ -+ jal bcm47xx_irq_dispatch -+ move a0, sp -+ -+ j ret_from_irq -+ nop -+ -+ END(bcm47xx_irq_handler) -diff -urN linux.old/arch/mips/bcm947xx/irq.c linux.dev/arch/mips/bcm947xx/irq.c ---- linux.old/arch/mips/bcm947xx/irq.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/irq.c 2005-12-28 16:37:32.906263250 +0100 -@@ -0,0 +1,67 @@ -+/* -+ * Copyright (C) 2004 Florian Schirmer (jolt@tuxbox.org) -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License as published by the -+ * Free Software Foundation; either version 2 of the License, or (at your -+ * option) any later version. -+ * -+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED -+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN -+ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, -+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF -+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON -+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF -+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -+ * -+ * You should have received a copy of the GNU General Public License along -+ * with this program; if not, write to the Free Software Foundation, Inc., -+ * 675 Mass Ave, Cambridge, MA 02139, USA. -+ */ -+ -+#include <linux/config.h> -+#include <linux/errno.h> -+#include <linux/init.h> -+#include <linux/interrupt.h> -+#include <linux/irq.h> -+#include <linux/module.h> -+#include <linux/smp.h> -+#include <linux/types.h> -+ -+#include <asm/cpu.h> -+#include <asm/io.h> -+#include <asm/irq.h> -+#include <asm/irq_cpu.h> -+ -+extern asmlinkage void bcm47xx_irq_handler(void); -+ -+void bcm47xx_irq_dispatch(struct pt_regs *regs) -+{ -+ u32 cause; -+ -+ cause = read_c0_cause() & read_c0_status() & CAUSEF_IP; -+ -+ clear_c0_status(cause); -+ -+ if (cause & CAUSEF_IP7) -+ do_IRQ(7, regs); -+ if (cause & CAUSEF_IP2) -+ do_IRQ(2, regs); -+ if (cause & CAUSEF_IP3) -+ do_IRQ(3, regs); -+ if (cause & CAUSEF_IP4) -+ do_IRQ(4, regs); -+ if (cause & CAUSEF_IP5) -+ do_IRQ(5, regs); -+ if (cause & CAUSEF_IP6) -+ do_IRQ(6, regs); -+} -+ -+void __init arch_init_irq(void) -+{ -+ set_except_vector(0, bcm47xx_irq_handler); -+ mips_cpu_irq_init(0); -+} -diff -urN linux.old/arch/mips/bcm947xx/pci.c linux.dev/arch/mips/bcm947xx/pci.c ---- linux.old/arch/mips/bcm947xx/pci.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/pci.c 2005-12-28 16:37:32.906263250 +0100 -@@ -0,0 +1,215 @@ -+#include <linux/kernel.h> -+#include <linux/init.h> -+#include <linux/pci.h> -+#include <linux/types.h> -+ -+#include <asm/cpu.h> -+#include <asm/io.h> -+ -+#include <typedefs.h> -+#include <osl.h> -+#include <sbutils.h> -+#include <sbmips.h> -+#include <sbconfig.h> -+#include <sbpci.h> -+#include <bcmdevs.h> -+#include <pcicfg.h> -+ -+extern sb_t *sbh; -+extern spinlock_t sbh_lock; -+ -+ -+static int -+sb_pci_read_config(struct pci_bus *bus, unsigned int devfn, -+ int reg, int size, u32 *val) -+{ -+ int ret; -+ unsigned long flags; -+ -+ spin_lock_irqsave(&sbh_lock, flags); -+ ret = sbpci_read_config(sbh, bus->number, PCI_SLOT(devfn), PCI_FUNC(devfn), reg, val, size); -+ spin_unlock_irqrestore(&sbh_lock, flags); -+ -+ return ret ? PCIBIOS_DEVICE_NOT_FOUND : PCIBIOS_SUCCESSFUL; -+} -+ -+static int -+sb_pci_write_config(struct pci_bus *bus, unsigned int devfn, -+ int reg, int size, u32 val) -+{ -+ int ret; -+ unsigned long flags; -+ -+ spin_lock_irqsave(&sbh_lock, flags); -+ ret = sbpci_write_config(sbh, bus->number, PCI_SLOT(devfn), PCI_FUNC(devfn), reg, &val, size); -+ spin_unlock_irqrestore(&sbh_lock, flags); -+ -+ return ret ? PCIBIOS_DEVICE_NOT_FOUND : PCIBIOS_SUCCESSFUL; -+} -+ -+ -+static struct pci_ops sb_pci_ops = { -+ .read = sb_pci_read_config, -+ .write = sb_pci_write_config, -+}; -+ -+static struct resource sb_pci_mem_resource = { -+ .name = "SB PCI Memory resources", -+ .start = SB_ENUM_BASE, -+ .end = SB_ENUM_LIM - 1, -+ .flags = IORESOURCE_MEM, -+}; -+ -+static struct resource sb_pci_io_resource = { -+ .name = "SB PCI I/O resources", -+ .start = 0x000, -+ .end = 0x0FF, -+ .flags = IORESOURCE_IO, -+}; -+ -+static struct pci_controller bcm47xx_sb_pci_controller = { -+ .pci_ops = &sb_pci_ops, -+ .mem_resource = &sb_pci_mem_resource, -+ .io_resource = &sb_pci_io_resource, -+}; -+ -+static struct resource ext_pci_mem_resource = { -+ .name = "Ext PCI Memory resources", -+ .start = 0x40000000, -+ .end = 0x7fffffff, -+ .flags = IORESOURCE_MEM, -+}; -+ -+static struct resource ext_pci_io_resource = { -+ .name = "Ext PCI I/O resources", -+ .start = 0x100, -+ .end = 0x1FF, -+ .flags = IORESOURCE_IO, -+}; -+ -+static struct pci_controller bcm47xx_ext_pci_controller = { -+ .pci_ops = &sb_pci_ops, -+ .io_resource = &ext_pci_io_resource, -+ .mem_resource = &ext_pci_mem_resource, -+ .mem_offset = 0x24000000, -+}; -+ -+void bcm47xx_pci_init(void) -+{ -+ unsigned long flags; -+ -+ spin_lock_irqsave(&sbh_lock, flags); -+ sbpci_init(sbh); -+ spin_unlock_irqrestore(&sbh_lock, flags); -+ -+ set_io_port_base((unsigned long) ioremap_nocache(SB_PCI_MEM, 0x04000000)); -+ -+ register_pci_controller(&bcm47xx_sb_pci_controller); -+ register_pci_controller(&bcm47xx_ext_pci_controller); -+} -+ -+int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin) -+{ -+ u8 irq; -+ -+ if (dev->bus->number == 1) -+ return 2; -+ -+ pci_read_config_byte(dev, PCI_INTERRUPT_LINE, &irq); -+ return irq + 2; -+} -+ -+u32 pci_iobase = 0x100; -+u32 pci_membase = SB_PCI_DMA; -+ -+static void bcm47xx_fixup_device(struct pci_dev *d) -+{ -+ struct resource *res; -+ int pos, size; -+ u32 *base; -+ -+ if (d->bus->number == 0) -+ return; -+ -+ printk("PCI: Fixing up device %s\n", pci_name(d)); -+ -+ /* Fix up resource bases */ -+ for (pos = 0; pos < 6; pos++) { -+ res = &d->resource[pos]; -+ base = ((res->flags & IORESOURCE_IO) ? &pci_iobase : &pci_membase); -+ if (res->end) { -+ size = res->end - res->start + 1; -+ if (*base & (size - 1)) -+ *base = (*base + size) & ~(size - 1); -+ res->start = *base; -+ res->end = res->start + size - 1; -+ *base += size; -+ pci_write_config_dword(d, PCI_BASE_ADDRESS_0 + (pos << 2), res->start); -+ } -+ /* Fix up PCI bridge BAR0 only */ -+ if (d->bus->number == 1 && PCI_SLOT(d->devfn) == 0) -+ break; -+ } -+ /* Fix up interrupt lines */ -+ if (pci_find_device(VENDOR_BROADCOM, SB_PCI, NULL)) -+ d->irq = (pci_find_device(VENDOR_BROADCOM, SB_PCI, NULL))->irq; -+ pci_write_config_byte(d, PCI_INTERRUPT_LINE, d->irq); -+} -+ -+ -+static void bcm47xx_fixup_bridge(struct pci_dev *dev) -+{ -+ if (dev->bus->number != 1 || PCI_SLOT(dev->devfn) != 0) -+ return; -+ -+ printk("PCI: fixing up bridge\n"); -+ -+ /* Enable PCI bridge bus mastering and memory space */ -+ pci_set_master(dev); -+ pcibios_enable_device(dev, ~0); -+ -+ /* Enable PCI bridge BAR1 prefetch and burst */ -+ pci_write_config_dword(dev, PCI_BAR1_CONTROL, 3); -+} -+ -+/* Do platform specific device initialization at pci_enable_device() time */ -+int pcibios_plat_dev_init(struct pci_dev *dev) -+{ -+ uint coreidx; -+ unsigned long flags; -+ -+ bcm47xx_fixup_device(dev); -+ -+ /* These cores come out of reset enabled */ -+ if ((dev->bus->number != 0) || -+ (dev->device == SB_MIPS) || -+ (dev->device == SB_MIPS33) || -+ (dev->device == SB_EXTIF) || -+ (dev->device == SB_CC)) -+ return 0; -+ -+ /* Do a core reset */ -+ spin_lock_irqsave(&sbh_lock, flags); -+ coreidx = sb_coreidx(sbh); -+ if (sb_setcoreidx(sbh, PCI_SLOT(dev->devfn)) && (sb_coreid(sbh) == SB_USB)) { -+ /* -+ * The USB core requires a special bit to be set during core -+ * reset to enable host (OHCI) mode. Resetting the SB core in -+ * pcibios_enable_device() is a hack for compatibility with -+ * vanilla usb-ohci so that it does not have to know about -+ * SB. A driver that wants to use the USB core in device mode -+ * should know about SB and should reset the bit back to 0 -+ * after calling pcibios_enable_device(). -+ */ -+ sb_core_disable(sbh, sb_coreflags(sbh, 0, 0)); -+ sb_core_reset(sbh, 1 << 29); -+ } else { -+ sb_core_reset(sbh, 0); -+ } -+ sb_setcoreidx(sbh, coreidx); -+ spin_unlock_irqrestore(&sbh_lock, flags); -+ -+ return 0; -+} -+ -+DECLARE_PCI_FIXUP_EARLY(PCI_ANY_ID, PCI_ANY_ID, bcm47xx_fixup_bridge); -diff -urN linux.old/arch/mips/bcm947xx/prom.c linux.dev/arch/mips/bcm947xx/prom.c ---- linux.old/arch/mips/bcm947xx/prom.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/prom.c 2005-12-28 16:37:32.906263250 +0100 -@@ -0,0 +1,59 @@ -+/* -+ * Copyright (C) 2004 Florian Schirmer (jolt@tuxbox.org) -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License as published by the -+ * Free Software Foundation; either version 2 of the License, or (at your -+ * option) any later version. -+ * -+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED -+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN -+ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, -+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF -+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON -+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF -+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -+ * -+ * You should have received a copy of the GNU General Public License along -+ * with this program; if not, write to the Free Software Foundation, Inc., -+ * 675 Mass Ave, Cambridge, MA 02139, USA. -+ */ -+ -+#include <linux/init.h> -+#include <linux/mm.h> -+#include <linux/sched.h> -+#include <linux/bootmem.h> -+ -+#include <asm/addrspace.h> -+#include <asm/bootinfo.h> -+#include <asm/pmon.h> -+ -+const char *get_system_type(void) -+{ -+ return "Broadcom BCM47xx"; -+} -+ -+void __init prom_init(void) -+{ -+ unsigned long mem; -+ -+ mips_machgroup = MACH_GROUP_BRCM; -+ mips_machtype = MACH_BCM47XX; -+ -+ /* Figure out memory size by finding aliases */ -+ for (mem = (1 << 20); mem < (128 << 20); mem += (1 << 20)) { -+ if (*(unsigned long *)((unsigned long)(prom_init) + mem) == -+ *(unsigned long *)(prom_init)) -+ break; -+ } -+ -+ add_memory_region(0, mem, BOOT_MEM_RAM); -+} -+ -+unsigned long __init prom_free_prom_memory(void) -+{ -+ return 0; -+} -diff -urN linux.old/arch/mips/bcm947xx/setup.c linux.dev/arch/mips/bcm947xx/setup.c ---- linux.old/arch/mips/bcm947xx/setup.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/setup.c 2005-12-28 19:29:25.870911750 +0100 -@@ -0,0 +1,157 @@ -+/* -+ * Copyright (C) 2004 Florian Schirmer (jolt@tuxbox.org) -+ * Copyright (C) 2005 Waldemar Brodkorb <wbx@openwrt.org> -+ * Copyright (C) 2005 Felix Fietkau <nbd@openwrt.org> -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License as published by the -+ * Free Software Foundation; either version 2 of the License, or (at your -+ * option) any later version. -+ * -+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED -+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN -+ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, -+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF -+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON -+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF -+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -+ * -+ * You should have received a copy of the GNU General Public License along -+ * with this program; if not, write to the Free Software Foundation, Inc., -+ * 675 Mass Ave, Cambridge, MA 02139, USA. -+ */ -+ -+#include <linux/init.h> -+#include <linux/types.h> -+#include <linux/tty.h> -+#include <linux/serial.h> -+#include <linux/serial_core.h> -+#include <linux/serial_reg.h> -+#include <asm/bootinfo.h> -+#include <asm/time.h> -+#include <asm/reboot.h> -+ -+#include <typedefs.h> -+#include <osl.h> -+#include <sbutils.h> -+#include <sbmips.h> -+#include <sbpci.h> -+#include <sbconfig.h> -+#include <bcmdevs.h> -+#include <bcmutils.h> -+#include <bcmnvram.h> -+ -+extern void bcm47xx_pci_init(void); -+extern void bcm47xx_time_init(void); -+extern void bcm47xx_timer_setup(struct irqaction *irq); -+void *sbh; -+spinlock_t sbh_lock = SPIN_LOCK_UNLOCKED; -+int boardflags; -+ -+static int ser_line = 0; -+ -+typedef struct { -+ void *regs; -+ uint irq; -+ uint baud_base; -+ uint reg_shift; -+} serial_port; -+ -+static serial_port ports[4]; -+static int num_ports = 0; -+ -+static void -+serial_add(void *regs, uint irq, uint baud_base, uint reg_shift) -+{ -+ ports[num_ports].regs = regs; -+ ports[num_ports].irq = irq; -+ ports[num_ports].baud_base = baud_base; -+ ports[num_ports].reg_shift = reg_shift; -+ num_ports++; -+} -+ -+static void -+do_serial_add(serial_port *port) -+{ -+ void *regs; -+ uint irq; -+ uint baud_base; -+ uint reg_shift; -+ struct uart_port s; -+ -+ regs = port->regs; -+ irq = port->irq; -+ baud_base = port->baud_base; -+ reg_shift = port->reg_shift; -+ -+ memset(&s, 0, sizeof(s)); -+ -+ s.line = ser_line++; -+ s.membase = regs; -+ s.irq = irq + 2; -+ s.uartclk = baud_base; -+ s.flags = ASYNC_BOOT_AUTOCONF; -+ s.iotype = SERIAL_IO_MEM; -+ s.regshift = reg_shift; -+ -+ if (early_serial_setup(&s) != 0) { -+ printk(KERN_ERR "Serial setup failed!\n"); -+ } -+} -+ -+static void bcm47xx_machine_restart(char *command) -+{ -+ printk("Please stand by while rebooting the system...\n"); -+ -+ /* Set the watchdog timer to reset immediately */ -+ local_irq_disable(); -+ sb_watchdog(sbh, 1); -+ while (1); -+} -+ -+static void bcm47xx_machine_halt(void) -+{ -+ /* Disable interrupts and watchdog and spin forever */ -+ local_irq_disable(); -+ sb_watchdog(sbh, 0); -+ while (1); -+} -+ -+void __init plat_setup(void) -+{ -+ char *s; -+ int i; -+ -+ sbh = (void *) sb_kattach(); -+ sb_mips_init(sbh); -+ -+ bcm47xx_pci_init(); -+ -+ sb_serial_init(sbh, serial_add); -+ boardflags = getintvar(NULL, "boardflags"); -+ -+ /* reverse serial ports if the nvram variable kernel_args starts with console=ttyS1 */ -+ s = early_nvram_get("kernel_args"); -+ if (!s) s = ""; -+ if (!strncmp(s, "console=ttyS1", 13)) { -+ for (i = num_ports; i; i--) -+ do_serial_add(&ports[i - 1]); -+ } else { -+ for (i = 0; i < num_ports; i++) -+ do_serial_add(&ports[i]); -+ } -+ -+ _machine_restart = bcm47xx_machine_restart; -+ _machine_halt = bcm47xx_machine_halt; -+ _machine_power_off = bcm47xx_machine_halt; -+ -+ board_time_init = bcm47xx_time_init; -+ board_timer_setup = bcm47xx_timer_setup; -+} -+ -+EXPORT_SYMBOL(sbh); -+EXPORT_SYMBOL(sbh_lock); -+EXPORT_SYMBOL(boardflags); -diff -urN linux.old/arch/mips/bcm947xx/time.c linux.dev/arch/mips/bcm947xx/time.c ---- linux.old/arch/mips/bcm947xx/time.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux.dev/arch/mips/bcm947xx/time.c 2005-12-28 16:37:32.906263250 +0100 -@@ -0,0 +1,59 @@ -+/* -+ * Copyright (C) 2004 Florian Schirmer (jolt@tuxbox.org) -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License as published by the -+ * Free Software Foundation; either version 2 of the License, or (at your -+ * option) any later version. -+ * -+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED -+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN -+ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, -+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF -+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON -+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF -+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -+ * -+ * You should have received a copy of the GNU General Public License along -+ * with this program; if not, write to the Free Software Foundation, Inc., -+ * 675 Mass Ave, Cambridge, MA 02139, USA. -+ */ -+ -+#include <linux/config.h> -+#include <linux/init.h> -+#include <linux/kernel.h> -+#include <linux/sched.h> -+#include <linux/serial_reg.h> -+#include <linux/interrupt.h> -+#include <asm/addrspace.h> -+#include <asm/io.h> -+#include <asm/time.h> -+ -+void __init -+bcm47xx_time_init(void) -+{ -+ unsigned int hz; -+ -+ /* -+ * Use deterministic values for initial counter interrupt -+ * so that calibrate delay avoids encountering a counter wrap. -+ */ -+ write_c0_count(0); -+ write_c0_compare(0xffff); -+ -+ hz = 200 * 1000 * 1000; -+ -+ /* Set MIPS counter frequency for fixed_rate_gettimeoffset() */ -+ mips_hpt_frequency = hz / 2; -+ -+} -+ -+void __init -+bcm47xx_timer_setup(struct irqaction *irq) -+{ -+ /* Enable the timer interrupt */ -+ setup_irq(7, irq); -+} -diff -urN linux.old/arch/mips/kernel/cpu-probe.c linux.dev/arch/mips/kernel/cpu-probe.c ---- linux.old/arch/mips/kernel/cpu-probe.c 2005-12-19 01:36:54.000000000 +0100 -+++ linux.dev/arch/mips/kernel/cpu-probe.c 2005-12-28 16:37:32.934265000 +0100 -@@ -656,6 +656,28 @@ - } - - -+static inline void cpu_probe_broadcom(struct cpuinfo_mips *c) -+{ -+ decode_config1(c); -+ switch (c->processor_id & 0xff00) { -+ case PRID_IMP_BCM3302: -+ c->cputype = CPU_BCM3302; -+ c->isa_level = MIPS_CPU_ISA_M32; -+ c->options = MIPS_CPU_TLB | MIPS_CPU_4KEX | -+ MIPS_CPU_4K_CACHE | MIPS_CPU_COUNTER; -+ break; -+ case PRID_IMP_BCM4710: -+ c->cputype = CPU_BCM4710; -+ c->isa_level = MIPS_CPU_ISA_M32; -+ c->options = MIPS_CPU_TLB | MIPS_CPU_4KEX | -+ MIPS_CPU_4K_CACHE | MIPS_CPU_COUNTER; -+ break; -+ default: -+ c->cputype = CPU_UNKNOWN; -+ break; -+ } -+} -+ - __init void cpu_probe(void) - { - struct cpuinfo_mips *c = ¤t_cpu_data; -@@ -678,6 +700,9 @@ - case PRID_COMP_SIBYTE: - cpu_probe_sibyte(c); - break; -+ case PRID_COMP_BROADCOM: -+ cpu_probe_broadcom(c); -+ break; - case PRID_COMP_SANDCRAFT: - cpu_probe_sandcraft(c); - break; -diff -urN linux.old/arch/mips/kernel/head.S linux.dev/arch/mips/kernel/head.S ---- linux.old/arch/mips/kernel/head.S 2005-12-19 01:36:54.000000000 +0100 -+++ linux.dev/arch/mips/kernel/head.S 2005-12-28 16:37:32.934265000 +0100 -@@ -107,6 +107,14 @@ - #endif - .endm - -+#ifdef CONFIG_BCM4710 -+#undef eret -+#define eret nop; nop; eret -+#endif -+ -+ j kernel_entry -+ nop -+ - /* - * Reserved space for exception handlers. - * Necessary for machines which link their kernels at KSEG0. -diff -urN linux.old/arch/mips/kernel/proc.c linux.dev/arch/mips/kernel/proc.c ---- linux.old/arch/mips/kernel/proc.c 2005-12-19 01:36:54.000000000 +0100 -+++ linux.dev/arch/mips/kernel/proc.c 2005-12-28 16:37:32.946265750 +0100 -@@ -82,6 +82,8 @@ - [CPU_VR4181] = "NEC VR4181", - [CPU_VR4181A] = "NEC VR4181A", - [CPU_SR71000] = "Sandcraft SR71000", -+ [CPU_BCM3302] = "Broadcom BCM3302", -+ [CPU_BCM4710] = "Broadcom BCM4710", - [CPU_PR4450] = "Philips PR4450", - }; - -diff -urN linux.old/arch/mips/mm/tlbex.c linux.dev/arch/mips/mm/tlbex.c ---- linux.old/arch/mips/mm/tlbex.c 2005-12-19 01:36:54.000000000 +0100 -+++ linux.dev/arch/mips/mm/tlbex.c 2005-12-28 16:37:32.970267250 +0100 -@@ -858,6 +858,8 @@ - case CPU_4KSC: - case CPU_20KC: - case CPU_25KF: -+ case CPU_BCM3302: -+ case CPU_BCM4710: - tlbw(p); - break; - -diff -urN linux.old/include/asm-mips/bootinfo.h linux.dev/include/asm-mips/bootinfo.h ---- linux.old/include/asm-mips/bootinfo.h 2005-12-19 01:36:54.000000000 +0100 -+++ linux.dev/include/asm-mips/bootinfo.h 2005-12-28 16:37:32.970267250 +0100 -@@ -218,6 +218,12 @@ - #define MACH_GROUP_TITAN 22 /* PMC-Sierra Titan */ - #define MACH_TITAN_YOSEMITE 1 /* PMC-Sierra Yosemite */ - -+/* -+ * Valid machtype for group Broadcom -+ */ -+#define MACH_GROUP_BRCM 23 /* Broadcom */ -+#define MACH_BCM47XX 1 /* Broadcom BCM47xx */ -+ - #define CL_SIZE COMMAND_LINE_SIZE - - const char *get_system_type(void); -diff -urN linux.old/include/asm-mips/cpu.h linux.dev/include/asm-mips/cpu.h ---- linux.old/include/asm-mips/cpu.h 2005-12-19 01:36:54.000000000 +0100 -+++ linux.dev/include/asm-mips/cpu.h 2005-12-28 16:37:32.974267500 +0100 -@@ -102,6 +102,13 @@ - #define PRID_IMP_SR71000 0x0400 - - /* -+ * These are the PRID's for when 23:16 == PRID_COMP_BROADCOM -+ */ -+ -+#define PRID_IMP_BCM4710 0x4000 -+#define PRID_IMP_BCM3302 0x9000 -+ -+/* - * Definitions for 7:0 on legacy processors - */ - -@@ -196,7 +203,9 @@ - #define CPU_34K 60 - #define CPU_PR4450 61 - #define CPU_SB1A 62 --#define CPU_LAST 62 -+#define CPU_BCM3302 63 -+#define CPU_BCM4710 64 -+#define CPU_LAST 64 - - /* - * ISA Level encodings -diff -urN linux.old/include/linux/init.h linux.dev/include/linux/init.h ---- linux.old/include/linux/init.h 2005-12-19 01:36:54.000000000 +0100 -+++ linux.dev/include/linux/init.h 2005-12-28 16:37:32.982268000 +0100 -@@ -86,6 +86,8 @@ - static initcall_t __initcall_##fn __attribute_used__ \ - __attribute__((__section__(".initcall" level ".init"))) = fn - -+#define early_initcall(fn) __define_initcall(".early1",fn) -+ - #define core_initcall(fn) __define_initcall("1",fn) - #define postcore_initcall(fn) __define_initcall("2",fn) - #define arch_initcall(fn) __define_initcall("3",fn) -diff -urN linux.old/include/linux/pci_ids.h linux.dev/include/linux/pci_ids.h ---- linux.old/include/linux/pci_ids.h 2005-12-19 01:36:54.000000000 +0100 -+++ linux.dev/include/linux/pci_ids.h 2005-12-28 16:37:32.994268750 +0100 -@@ -1836,6 +1836,7 @@ - #define PCI_DEVICE_ID_TIGON3_5901_2 0x170e - #define PCI_DEVICE_ID_BCM4401 0x4401 - #define PCI_DEVICE_ID_BCM4401B0 0x4402 -+#define PCI_DEVICE_ID_BCM4713 0x4713 - - #define PCI_VENDOR_ID_TOPIC 0x151f - #define PCI_DEVICE_ID_TOPIC_TP560 0x0000 diff --git a/openwrt/target/linux/linux-2.6/patches/brcm/002-flash-map.patch b/openwrt/target/linux/linux-2.6/patches/brcm/002-flash-map.patch deleted file mode 100644 index b8aeafa602..0000000000 --- a/openwrt/target/linux/linux-2.6/patches/brcm/002-flash-map.patch +++ /dev/null @@ -1,347 +0,0 @@ -diff -Nur linux-2.6.15-rc5/drivers/mtd/maps/bcm47xx-flash.c linux-2.6.15-rc5-flash/drivers/mtd/maps/bcm47xx-flash.c ---- linux-2.6.15-rc5/drivers/mtd/maps/bcm47xx-flash.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.15-rc5-flash/drivers/mtd/maps/bcm47xx-flash.c 2005-12-19 00:33:31.276241000 +0100 -@@ -0,0 +1,316 @@ -+/* -+ * Copyright (C) 2004 Florian Schirmer (jolt@tuxbox.org) -+ * Copyright (C) 2005 Waldemar Brodkorb <wbx@openwrt.org> -+ * -+ * original functions for finding root filesystem from Mike Baker -+ * -+ * This program is free software; you can redistribute it and/or modify it -+ * under the terms of the GNU General Public License as published by the -+ * Free Software Foundation; either version 2 of the License, or (at your -+ * option) any later version. -+ * -+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED -+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF -+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN -+ * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, -+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF -+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON -+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF -+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -+ * -+ * You should have received a copy of the GNU General Public License along -+ * with this program; if not, write to the Free Software Foundation, Inc., -+ * 675 Mass Ave, Cambridge, MA 02139, USA. -+ * -+ * Copyright 2001-2003, Broadcom Corporation -+ * All Rights Reserved. -+ * -+ * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY -+ * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM -+ * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS -+ * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. -+ * -+ * Flash mapping for BCM947XX boards -+ */ -+ -+#include <linux/init.h> -+#include <linux/module.h> -+#include <linux/types.h> -+#include <linux/kernel.h> -+#include <asm/io.h> -+#include <linux/mtd/mtd.h> -+#include <linux/mtd/map.h> -+#ifdef CONFIG_MTD_PARTITIONS -+#include <linux/mtd/partitions.h> -+#endif -+#include <linux/config.h> -+ -+#include <trxhdr.h> -+ -+#define WINDOW_ADDR 0x1c000000 -+#define WINDOW_SIZE (0x400000*2) -+#define BUSWIDTH 2 -+ -+static struct mtd_info *bcm947xx_mtd; -+ -+static void bcm947xx_map_copy_from(struct map_info *map, void *to, unsigned long from, ssize_t len) -+{ -+#define MIPS_MEMCPY_ALIGN 4 -+ map_word ret; -+ ssize_t transfer; -+ ssize_t done = 0; -+ if ((len >= MIPS_MEMCPY_ALIGN) && (!(from & (MIPS_MEMCPY_ALIGN - 1))) && (!(((unsigned int)to & (MIPS_MEMCPY_ALIGN - 1))))) { -+ done = len & ~(MIPS_MEMCPY_ALIGN - 1); -+ memcpy_fromio(to, map->virt + from, done); -+ } -+ while (done < len) { -+ ret = map->read(map, from + done); -+ transfer = len - done; -+ if (transfer > map->bankwidth) -+ transfer = map->bankwidth; -+ memcpy((void *)((unsigned long)to + done), &ret.x[0], transfer); -+ done += transfer; -+ } -+} -+ -+static struct map_info bcm947xx_map = { -+ name: "Physically mapped flash", -+ size: WINDOW_SIZE, -+ bankwidth: BUSWIDTH, -+ phys: WINDOW_ADDR, -+}; -+ -+#ifdef CONFIG_MTD_PARTITIONS -+ -+static struct mtd_partition bcm947xx_parts[] = { -+ { name: "cfe", offset: 0, size: 0, mask_flags: MTD_WRITEABLE, }, -+ { name: "linux", offset: 0, size: 0, }, -+ { name: "rootfs", offset: 0, size: 0, }, -+ { name: "nvram", offset: 0, size: 0, }, -+ { name: "OpenWrt", offset: 0, size: 0, }, -+ { name: NULL, }, -+}; -+ -+static int __init -+find_cfe_size(struct mtd_info *mtd, size_t size) -+{ -+ struct trx_header *trx; -+ unsigned char buf[512]; -+ int off; -+ size_t len; -+ int cfe_size_flag; -+ -+ trx = (struct trx_header *) buf; -+ -+ cfe_size_flag=0; -+ -+ for (off = (256*1024); off < size; off += mtd->erasesize) { -+ memset(buf, 0xe5, sizeof(buf)); -+ -+ /* -+ * Read into buffer -+ */ -+ if (MTD_READ(mtd, off, sizeof(buf), &len, buf) || -+ len != sizeof(buf)) -+ continue; -+ -+ /* found a TRX header */ -+ if (le32_to_cpu(trx->magic) == TRX_MAGIC) { -+ goto done; -+ } -+ cfe_size_flag += 1; -+ } -+ -+ printk(KERN_NOTICE -+ "%s: Couldn't find bootloader size\n", -+ mtd->name); -+ return -1; -+ -+ done: -+ printk(KERN_NOTICE "bootloader size flag: %d\n", cfe_size_flag); -+ return cfe_size_flag; -+ -+} -+ -+static int __init -+find_root(struct mtd_info *mtd, size_t size, struct mtd_partition *part) -+{ -+ struct trx_header *trx; -+ unsigned char buf[512]; -+ int off; -+ size_t len; -+ -+ trx = (struct trx_header *) buf; -+ -+ for (off = (256*1024); off < size; off += mtd->erasesize) { -+ memset(buf, 0xe5, sizeof(buf)); -+ -+ /* -+ * Read into buffer -+ */ -+ if (MTD_READ(mtd, off, sizeof(buf), &len, buf) || -+ len != sizeof(buf)) -+ continue; -+ -+ /* found a TRX header */ -+ if (le32_to_cpu(trx->magic) == TRX_MAGIC) { -+ part->offset = le32_to_cpu(trx->offsets[2]) ? : -+ le32_to_cpu(trx->offsets[1]); -+ part->size = le32_to_cpu(trx->len); -+ -+ part->size -= part->offset; -+ part->offset += off; -+ -+ goto done; -+ } -+ } -+ -+ printk(KERN_NOTICE -+ "%s: Couldn't find root filesystem\n", -+ mtd->name); -+ return -1; -+ -+ done: -+ return part->size; -+} -+ -+struct mtd_partition * __init -+init_mtd_partitions(struct mtd_info *mtd, size_t size) -+{ -+ -+ int cfe_size_flag; -+ -+ /* if cfe_size_flag=0, cfe size is 256 kb, else 384 kb */ -+ cfe_size_flag = find_cfe_size(mtd, size); -+ -+ /* boot loader */ -+ bcm947xx_parts[0].offset = 0; -+ if (cfe_size_flag == 0) { -+ bcm947xx_parts[0].size = 1024*256; -+ } else { -+ /* netgear wgt634u has 384 kb bootloader */ -+ bcm947xx_parts[0].size = 1024*384; -+ } -+ -+ /* nvram */ -+ if (cfe_size_flag == 0) { -+ bcm947xx_parts[3].offset = size - mtd->erasesize; -+ } else { -+ /* nvram (old 128kb config partition on netgear wgt634u) */ -+ bcm947xx_parts[3].offset = bcm947xx_parts[0].size; -+ } -+ bcm947xx_parts[3].size = mtd->erasesize; -+ -+ /* linux (kernel and rootfs) */ -+ if (cfe_size_flag == 0) { -+ bcm947xx_parts[1].offset = bcm947xx_parts[0].size; -+ bcm947xx_parts[1].size = bcm947xx_parts[3].offset - -+ bcm947xx_parts[1].offset; -+ } else { -+ /* do not count the elf loader, which is on one block */ -+ bcm947xx_parts[1].offset = bcm947xx_parts[0].size + -+ bcm947xx_parts[3].size + mtd->erasesize; -+ bcm947xx_parts[1].size = size - -+ bcm947xx_parts[0].size - -+ (2*bcm947xx_parts[3].size) - -+ mtd->erasesize; -+ } -+ -+ /* find and size rootfs */ -+ if (find_root(mtd,size,&bcm947xx_parts[2])==0) { -+ /* entirely jffs2 */ -+ bcm947xx_parts[4].name = NULL; -+ bcm947xx_parts[2].size = size - bcm947xx_parts[2].offset - -+ bcm947xx_parts[3].size; -+ } else { -+ /* legacy setup */ -+ /* calculate leftover flash, and assign it to the jffs2 partition */ -+ if (cfe_size_flag == 0) { -+ bcm947xx_parts[4].offset = bcm947xx_parts[2].offset + -+ bcm947xx_parts[2].size; -+ if ((bcm947xx_parts[4].offset % mtd->erasesize) > 0) { -+ bcm947xx_parts[4].offset += mtd->erasesize - -+ (bcm947xx_parts[4].offset % mtd->erasesize); -+ } -+ bcm947xx_parts[4].size = bcm947xx_parts[3].offset - -+ bcm947xx_parts[4].offset; -+ } else { -+ bcm947xx_parts[4].offset = bcm947xx_parts[2].offset + -+ bcm947xx_parts[2].size; -+ if ((bcm947xx_parts[4].offset % mtd->erasesize) > 0) { -+ bcm947xx_parts[4].offset += mtd->erasesize - -+ (bcm947xx_parts[4].offset % mtd->erasesize); -+ } -+ bcm947xx_parts[4].size = size - bcm947xx_parts[3].size - -+ bcm947xx_parts[4].offset; -+ } -+ } -+ -+ return bcm947xx_parts; -+} -+#endif -+ -+int __init init_bcm947xx_map(void) -+{ -+ size_t size; -+ int ret = 0; -+#ifdef CONFIG_MTD_PARTITIONS -+ struct mtd_partition *parts; -+ int i; -+#endif -+ -+ bcm947xx_map.virt = ioremap(WINDOW_ADDR, WINDOW_SIZE); -+ -+ if (!bcm947xx_map.virt) { -+ printk("Failed to ioremap\n"); -+ return -EIO; -+ } -+ simple_map_init(&bcm947xx_map); -+ -+ bcm947xx_map.copy_from = bcm947xx_map_copy_from; -+ -+ if (!(bcm947xx_mtd = do_map_probe("cfi_probe", &bcm947xx_map))) { -+ printk("Failed to do_map_probe\n"); -+ iounmap((void *)bcm947xx_map.virt); -+ return -ENXIO; -+ } -+ -+ bcm947xx_mtd->owner = THIS_MODULE; -+ -+ size = bcm947xx_mtd->size; -+ -+ printk(KERN_NOTICE "Flash device: 0x%x at 0x%x\n", size, WINDOW_ADDR); -+ -+#ifdef CONFIG_MTD_PARTITIONS -+ parts = init_mtd_partitions(bcm947xx_mtd, size); -+ for (i = 0; parts[i].name; i++); -+ ret = add_mtd_partitions(bcm947xx_mtd, parts, i); -+ if (ret) { -+ printk(KERN_ERR "Flash: add_mtd_partitions failed\n"); -+ goto fail; -+ } -+#endif -+ return 0; -+ -+ fail: -+ if (bcm947xx_mtd) -+ map_destroy(bcm947xx_mtd); -+ if (bcm947xx_map.virt) -+ iounmap((void *)bcm947xx_map.virt); -+ bcm947xx_map.virt = 0; -+ return ret; -+} -+ -+void __exit cleanup_bcm947xx_map(void) -+{ -+#ifdef CONFIG_MTD_PARTITIONS -+ del_mtd_partitions(bcm947xx_mtd); -+#endif -+ map_destroy(bcm947xx_mtd); -+ iounmap((void *)bcm947xx_map.virt); -+} -+ -+module_init(init_bcm947xx_map); -+module_exit(cleanup_bcm947xx_map); -diff -Nur linux-2.6.15-rc5/drivers/mtd/maps/Kconfig linux-2.6.15-rc5-flash/drivers/mtd/maps/Kconfig ---- linux-2.6.15-rc5/drivers/mtd/maps/Kconfig 2005-12-04 06:10:42.000000000 +0100 -+++ linux-2.6.15-rc5-flash/drivers/mtd/maps/Kconfig 2005-12-18 19:36:11.555087000 +0100 -@@ -299,6 +299,12 @@ - Mapping for the Flaga digital module. If you don't have one, ignore - this setting. - -+config MTD_BCM47XX -+ tristate "BCM47xx flash device" -+ depends on MIPS && MTD_CFI && BCM947XX -+ help -+ Support for the flash chips on the BCM947xx board. -+ - config MTD_BEECH - tristate "CFI Flash device mapped on IBM 405LP Beech" - depends on MTD_CFI && BEECH -diff -Nur linux-2.6.15-rc5/drivers/mtd/maps/Makefile linux-2.6.15-rc5-flash/drivers/mtd/maps/Makefile ---- linux-2.6.15-rc5/drivers/mtd/maps/Makefile 2005-12-04 06:10:42.000000000 +0100 -+++ linux-2.6.15-rc5-flash/drivers/mtd/maps/Makefile 2005-12-18 19:36:11.555087000 +0100 -@@ -31,6 +31,7 @@ - obj-$(CONFIG_MTD_PCMCIA) += pcmciamtd.o - obj-$(CONFIG_MTD_RPXLITE) += rpxlite.o - obj-$(CONFIG_MTD_TQM8XXL) += tqm8xxl.o -+obj-$(CONFIG_MTD_BCM47XX) += bcm47xx-flash.o - obj-$(CONFIG_MTD_SA1100) += sa1100-flash.o - obj-$(CONFIG_MTD_IPAQ) += ipaq-flash.o - obj-$(CONFIG_MTD_SBC_GXX) += sbc_gxx.o diff --git a/openwrt/target/linux/linux-2.6/patches/brcm/003-bcm4710_cache_fixes.patch b/openwrt/target/linux/linux-2.6/patches/brcm/003-bcm4710_cache_fixes.patch deleted file mode 100644 index 76e90584d9..0000000000 --- a/openwrt/target/linux/linux-2.6/patches/brcm/003-bcm4710_cache_fixes.patch +++ /dev/null @@ -1,316 +0,0 @@ -diff -urN linux.old/arch/mips/kernel/genex.S linux.dev/arch/mips/kernel/genex.S ---- linux.old/arch/mips/kernel/genex.S 2005-12-04 06:10:42.000000000 +0100 -+++ linux.dev/arch/mips/kernel/genex.S 2005-12-18 05:30:48.564937750 +0100 -@@ -72,6 +72,10 @@ - .set push - .set mips3 - .set noat -+#ifdef CONFIG_BCM4710 -+ nop -+ nop -+#endif - mfc0 k1, CP0_CAUSE - li k0, 31<<2 - andi k1, k1, 0x7c -diff -urN linux.old/arch/mips/mm/c-r4k.c linux.dev/arch/mips/mm/c-r4k.c ---- linux.old/arch/mips/mm/c-r4k.c 2005-12-04 06:10:42.000000000 +0100 -+++ linux.dev/arch/mips/mm/c-r4k.c 2005-12-18 06:08:19.112437750 +0100 -@@ -14,6 +14,12 @@ - #include <linux/mm.h> - #include <linux/bitops.h> - -+#ifdef CONFIG_BCM4710 -+#include "../bcm947xx/include/typedefs.h" -+#include "../bcm947xx/include/sbconfig.h" -+#include <asm/paccess.h> -+#endif -+ - #include <asm/bcache.h> - #include <asm/bootinfo.h> - #include <asm/cache.h> -@@ -29,6 +35,9 @@ - #include <asm/war.h> - #include <asm/cacheflush.h> /* for run_uncached() */ - -+/* For enabling BCM4710 cache workarounds */ -+int bcm4710 = 0; -+ - /* - * Must die. - */ -@@ -73,7 +82,9 @@ - { - unsigned long dc_lsize = cpu_dcache_line_size(); - -- if (dc_lsize == 16) -+ if (bcm4710) -+ r4k_blast_dcache_page = blast_dcache_page; -+ else if (dc_lsize == 16) - r4k_blast_dcache_page = blast_dcache16_page; - else if (dc_lsize == 32) - r4k_blast_dcache_page = r4k_blast_dcache_page_dc32; -@@ -85,7 +96,9 @@ - { - unsigned long dc_lsize = cpu_dcache_line_size(); - -- if (dc_lsize == 16) -+ if (bcm4710) -+ r4k_blast_dcache_page_indexed = blast_dcache_page_indexed; -+ else if (dc_lsize == 16) - r4k_blast_dcache_page_indexed = blast_dcache16_page_indexed; - else if (dc_lsize == 32) - r4k_blast_dcache_page_indexed = blast_dcache32_page_indexed; -@@ -97,7 +110,9 @@ - { - unsigned long dc_lsize = cpu_dcache_line_size(); - -- if (dc_lsize == 16) -+ if (bcm4710) -+ r4k_blast_dcache = blast_dcache; -+ else if (dc_lsize == 16) - r4k_blast_dcache = blast_dcache16; - else if (dc_lsize == 32) - r4k_blast_dcache = blast_dcache32; -@@ -486,6 +501,9 @@ - addr = start & ~(dc_lsize - 1); - aend = (end - 1) & ~(dc_lsize - 1); - -+ BCM4710_PROTECTED_FILL_TLB(addr); -+ BCM4710_PROTECTED_FILL_TLB(aend); -+ - while (1) { - /* Hit_Writeback_Inv_D */ - protected_writeback_dcache_line(addr); -@@ -657,6 +675,10 @@ - R4600_HIT_CACHEOP_WAR_IMPL; - a = addr & ~(dc_lsize - 1); - end = (addr + size - 1) & ~(dc_lsize - 1); -+ -+ BCM4710_FILL_TLB(a); -+ BCM4710_FILL_TLB(end); -+ - while (1) { - flush_dcache_line(a); /* Hit_Writeback_Inv_D */ - if (a == end) -@@ -702,6 +724,10 @@ - R4600_HIT_CACHEOP_WAR_IMPL; - a = addr & ~(dc_lsize - 1); - end = (addr + size - 1) & ~(dc_lsize - 1); -+ -+ BCM4710_FILL_TLB(a); -+ BCM4710_FILL_TLB(end); -+ - while (1) { - flush_dcache_line(a); /* Hit_Writeback_Inv_D */ - if (a == end) -@@ -727,6 +753,8 @@ - unsigned long addr = (unsigned long) arg; - - R4600_HIT_CACHEOP_WAR_IMPL; -+ BCM4710_PROTECTED_FILL_TLB(addr); -+ BCM4710_PROTECTED_FILL_TLB(addr + 4); - protected_writeback_dcache_line(addr & ~(dc_lsize - 1)); - if (!cpu_icache_snoops_remote_store) - protected_writeback_scache_line(addr & ~(sc_lsize - 1)); -@@ -1202,6 +1230,16 @@ - static inline void coherency_setup(void) - { - change_c0_config(CONF_CM_CMASK, CONF_CM_DEFAULT); -+#if defined(CONFIG_BCM4310) || defined(CONFIG_BCM4704) || defined(CONFIG_BCM5365) -+ if (BCM330X(current_cpu_data.processor_id)) { -+ __u32 cm = read_c0_diag(); -+ /* Enable icache */ -+ cm |= (1 << 31); -+ /* Enable dcache */ -+ cm |= (1 << 30); -+ write_c0_diag(cm); -+ } -+#endif - - /* - * c0_status.cu=0 specifies that updates by the sc instruction use -@@ -1231,6 +1269,15 @@ - - /* Default cache error handler for R4000 and R5000 family */ - set_uncached_handler (0x100, &except_vec2_generic, 0x80); -+ -+ /* Check if special workarounds are required */ -+#ifdef CONFIG_BCM4710 -+ if (current_cpu_data.cputype == CPU_BCM4710 && (current_cpu_data.processor_id & 0xff) == 0) { -+ printk("Enabling BCM4710A0 cache workarounds.\n"); -+ bcm4710 = 1; -+ } else -+#endif -+ bcm4710 = 0; - - probe_pcache(); - setup_scache(); -diff -urN linux.old/arch/mips/mm/tlbex.c linux.dev/arch/mips/mm/tlbex.c ---- linux.old/arch/mips/mm/tlbex.c 2005-12-15 12:57:27.945158000 +0100 -+++ linux.dev/arch/mips/mm/tlbex.c 2005-12-18 06:06:17.916863500 +0100 -@@ -28,6 +28,10 @@ - - /* #define DEBUG_TLB */ - -+#ifdef CONFIG_BCM4710 -+extern int bcm4710; -+#endif -+ - static __init int __attribute__((unused)) r45k_bvahwbug(void) - { - /* XXX: We should probe for the presence of this bug, but we don't. */ -@@ -1152,6 +1156,12 @@ - memset(relocs, 0, sizeof(relocs)); - memset(final_handler, 0, sizeof(final_handler)); - -+#ifdef CONFIG_BCM4710 -+ if (bcm4710) { -+ i_nop(&p); -+ } -+#endif -+ - /* - * create the plain linear handler - */ -diff -urN linux.old/include/asm-mips/r4kcache.h linux.dev/include/asm-mips/r4kcache.h ---- linux.old/include/asm-mips/r4kcache.h 2005-12-17 22:39:19.281320000 +0100 -+++ linux.dev/include/asm-mips/r4kcache.h 2005-12-18 05:22:06.020280750 +0100 -@@ -15,6 +15,18 @@ - #include <asm/asm.h> - #include <asm/cacheops.h> - -+#ifdef CONFIG_BCM4710 -+#define BCM4710_DUMMY_RREG() (((sbconfig_t *)(KSEG1ADDR(SB_ENUM_BASE + SBCONFIGOFF)))->sbimstate) -+ -+#define BCM4710_FILL_TLB(addr) (*(volatile unsigned long *)(addr)) -+#define BCM4710_PROTECTED_FILL_TLB(addr) ({ unsigned long x; get_dbe(x, (volatile unsigned long *)(addr)); }) -+#else -+#define BCM4710_DUMMY_RREG() -+ -+#define BCM4710_FILL_TLB(addr) -+#define BCM4710_PROTECTED_FILL_TLB(addr) -+#endif -+ - /* - * This macro return a properly sign-extended address suitable as base address - * for indexed cache operations. Two issues here: -@@ -45,6 +57,7 @@ - - static inline void flush_dcache_line_indexed(unsigned long addr) - { -+ BCM4710_DUMMY_RREG(); - cache_op(Index_Writeback_Inv_D, addr); - } - -@@ -60,11 +73,13 @@ - - static inline void flush_dcache_line(unsigned long addr) - { -+ BCM4710_DUMMY_RREG(); - cache_op(Hit_Writeback_Inv_D, addr); - } - - static inline void invalidate_dcache_line(unsigned long addr) - { -+ BCM4710_DUMMY_RREG(); - cache_op(Hit_Invalidate_D, addr); - } - -@@ -104,6 +119,7 @@ - */ - static inline void protected_writeback_dcache_line(unsigned long addr) - { -+ BCM4710_DUMMY_RREG(); - __asm__ __volatile__( - " .set push \n" - " .set noreorder \n" -@@ -166,6 +182,49 @@ - : "r" (base), \ - "i" (op)); - -+static inline void blast_dcache(void) -+{ -+ unsigned long start = KSEG0; -+ unsigned long dcache_size = current_cpu_data.dcache.waysize * current_cpu_data.dcache.ways; -+ unsigned long end = (start + dcache_size); -+ -+ do { -+ BCM4710_DUMMY_RREG(); -+ cache_op(Index_Writeback_Inv_D, start); -+ start += current_cpu_data.dcache.linesz; -+ } while(start < end); -+} -+ -+static inline void blast_dcache_page(unsigned long page) -+{ -+ unsigned long start = page; -+ unsigned long end = start + PAGE_SIZE; -+ -+ BCM4710_FILL_TLB(start); -+ do { -+ BCM4710_DUMMY_RREG(); -+ cache_op(Hit_Writeback_Inv_D, start); -+ start += current_cpu_data.dcache.linesz; -+ } while(start < end); -+} -+ -+static inline void blast_dcache_page_indexed(unsigned long page) -+{ -+ unsigned long start = page; -+ unsigned long end = start + PAGE_SIZE; -+ unsigned long ws_inc = 1UL << current_cpu_data.dcache.waybit; -+ unsigned long ws_end = current_cpu_data.dcache.ways << -+ current_cpu_data.dcache.waybit; -+ unsigned long ws, addr; -+ for (ws = 0; ws < ws_end; ws += ws_inc) { -+ start = page + ws; -+ for (addr = start; addr < end; addr += current_cpu_data.dcache.linesz) { -+ BCM4710_DUMMY_RREG(); -+ cache_op(Index_Writeback_Inv_D, addr); -+ } -+ } -+} -+ - static inline void blast_dcache16(void) - { - unsigned long start = INDEX_BASE; -@@ -213,7 +272,8 @@ - unsigned long ws_end = current_cpu_data.icache.ways << - current_cpu_data.icache.waybit; - unsigned long ws, addr; -- -+ -+ BCM4710_FILL_TLB(start); - for (ws = 0; ws < ws_end; ws += ws_inc) - for (addr = start; addr < end; addr += 0x200) - cache16_unroll32(addr|ws,Index_Invalidate_I); -@@ -357,6 +417,7 @@ - current_cpu_data.icache.waybit; - unsigned long ws, addr; - -+ BCM4710_FILL_TLB(start); - for (ws = 0; ws < ws_end; ws += ws_inc) - for (addr = start; addr < end; addr += 0x400) - cache32_unroll32(addr|ws,Index_Invalidate_I); -@@ -471,6 +532,7 @@ - unsigned long start = page; - unsigned long end = start + PAGE_SIZE; - -+ BCM4710_FILL_TLB(start); - do { - cache64_unroll32(start,Hit_Invalidate_I); - start += 0x800; -diff -urN linux.old/include/asm-mips/stackframe.h linux.dev/include/asm-mips/stackframe.h ---- linux.old/include/asm-mips/stackframe.h 2005-12-04 06:10:42.000000000 +0100 -+++ linux.dev/include/asm-mips/stackframe.h 2005-12-18 05:33:02.405302250 +0100 -@@ -285,6 +285,10 @@ - .macro RESTORE_SP_AND_RET - LONG_L sp, PT_R29(sp) - .set mips3 -+#ifdef CONFIG_BCM4710 -+ nop -+ nop -+#endif - eret - .set mips0 - .endm diff --git a/openwrt/target/linux/linux-2.6/patches/generic/000-reenable_devfs.patch b/openwrt/target/linux/linux-2.6/patches/generic/000-reenable_devfs.patch deleted file mode 100644 index ce98def5da..0000000000 --- a/openwrt/target/linux/linux-2.6/patches/generic/000-reenable_devfs.patch +++ /dev/null @@ -1,219 +0,0 @@ -diff -ur linux-2.6.15-rc5/drivers/mtd/mtd_blkdevs.c linux-2.6.15-rc5-openwrt/drivers/mtd/mtd_blkdevs.c ---- linux-2.6.15-rc5/drivers/mtd/mtd_blkdevs.c 2005-12-04 06:10:42.000000000 +0100 -+++ linux-2.6.15-rc5-openwrt/drivers/mtd/mtd_blkdevs.c 2005-12-15 07:53:20.000000000 +0100 -@@ -21,6 +21,9 @@ - #include <linux/init.h> - #include <asm/semaphore.h> - #include <asm/uaccess.h> -+#ifdef CONFIG_DEVFS_FS -+#include <linux/devfs_fs_kernel.h> -+#endif - - static LIST_HEAD(blktrans_majors); - -@@ -302,6 +305,11 @@ - snprintf(gd->disk_name, sizeof(gd->disk_name), - "%s%d", tr->name, new->devnum); - -+#ifdef CONFIG_DEVFS_FS -+ snprintf(gd->devfs_name, sizeof(gd->devfs_name), -+ "%s/%c", tr->name, (tr->part_bits?'a':'0') + new->devnum); -+#endif -+ - /* 2.5 has capacity in units of 512 bytes while still - having BLOCK_SIZE_BITS set to 10. Just to keep us amused. */ - set_capacity(gd, (new->size * new->blksize) >> 9); -@@ -418,6 +426,10 @@ - return ret; - } - -+#ifdef CONFIG_DEVFS_FS -+ devfs_mk_dir(tr->name); -+#endif -+ - INIT_LIST_HEAD(&tr->devs); - list_add(&tr->list, &blktrans_majors); - -@@ -450,6 +462,10 @@ - tr->remove_dev(dev); - } - -+#ifdef CONFIG_DEVFS_FS -+ devfs_remove(tr->name); -+#endif -+ - blk_cleanup_queue(tr->blkcore_priv->rq); - unregister_blkdev(tr->major, tr->name); - -diff -ur linux-2.6.15-rc5/drivers/mtd/mtdchar.c linux-2.6.15-rc5-openwrt/drivers/mtd/mtdchar.c ---- linux-2.6.15-rc5/drivers/mtd/mtdchar.c 2005-12-04 06:10:42.000000000 +0100 -+++ linux-2.6.15-rc5-openwrt/drivers/mtd/mtdchar.c 2005-12-15 07:49:15.000000000 +0100 -@@ -6,7 +6,6 @@ - */ - - #include <linux/config.h> --#include <linux/device.h> - #include <linux/fs.h> - #include <linux/init.h> - #include <linux/kernel.h> -@@ -19,19 +18,33 @@ - - #include <asm/uaccess.h> - -+#ifdef CONFIG_DEVFS_FS -+#include <linux/devfs_fs_kernel.h> -+#else -+#include <linux/device.h> -+ - static struct class *mtd_class; -+#endif - - static void mtd_notify_add(struct mtd_info* mtd) - { - if (!mtd) - return; - -+#ifdef CONFIG_DEVFS_FS -+ devfs_mk_cdev(MKDEV(MTD_CHAR_MAJOR, mtd->index*2), -+ S_IFCHR | S_IRUGO | S_IWUGO, "mtd/%d", mtd->index); -+ -+ devfs_mk_cdev(MKDEV(MTD_CHAR_MAJOR, mtd->index*2+1), -+ S_IFCHR | S_IRUGO, "mtd/%dro", mtd->index); -+#else - class_device_create(mtd_class, NULL, MKDEV(MTD_CHAR_MAJOR, mtd->index*2), - NULL, "mtd%d", mtd->index); - - class_device_create(mtd_class, NULL, - MKDEV(MTD_CHAR_MAJOR, mtd->index*2+1), - NULL, "mtd%dro", mtd->index); -+#endif - } - - static void mtd_notify_remove(struct mtd_info* mtd) -@@ -39,8 +52,13 @@ - if (!mtd) - return; - -+#ifdef CONFIG_DEVFS_FS -+ devfs_remove("mtd/%d", mtd->index); -+ devfs_remove("mtd/%dro", mtd->index); -+#else - class_device_destroy(mtd_class, MKDEV(MTD_CHAR_MAJOR, mtd->index*2)); - class_device_destroy(mtd_class, MKDEV(MTD_CHAR_MAJOR, mtd->index*2+1)); -+#endif - } - - static struct mtd_notifier notifier = { -@@ -48,6 +66,22 @@ - .remove = mtd_notify_remove, - }; - -+#ifdef CONFIG_DEVFS_FS -+ static inline void mtdchar_devfs_init(void) -+ { -+ devfs_mk_dir("mtd"); -+ register_mtd_user(¬ifier); -+ } -+ static inline void mtdchar_devfs_exit(void) -+ { -+ unregister_mtd_user(¬ifier); -+ devfs_remove("mtd"); -+ } -+ #else /* !DEVFS */ -+ #define mtdchar_devfs_init() do { } while(0) -+ #define mtdchar_devfs_exit() do { } while(0) -+#endif -+ - /* - * We use file->private_data to store a pointer to the MTDdevice. - * Since alighment is at least 32 bits, we have 2 bits free for OTP -@@ -643,6 +677,9 @@ - return -EAGAIN; - } - -+#ifdef CONFIG_DEVFS_FS -+ mtdchar_devfs_init(); -+#else - mtd_class = class_create(THIS_MODULE, "mtd"); - - if (IS_ERR(mtd_class)) { -@@ -652,13 +689,19 @@ - } - - register_mtd_user(¬ifier); -+#endif - return 0; - } - - static void __exit cleanup_mtdchar(void) - { -+ -+#ifdef CONFIG_DEVFS_FS -+ mtdchar_devfs_exit(); -+#else - unregister_mtd_user(¬ifier); - class_destroy(mtd_class); -+#endif - unregister_chrdev(MTD_CHAR_MAJOR, "mtd"); - } - -diff -ur linux-2.6.15-rc5/fs/Kconfig linux-2.6.15-rc5-openwrt/fs/Kconfig ---- linux-2.6.15-rc5/fs/Kconfig 2005-12-04 06:10:42.000000000 +0100 -+++ linux-2.6.15-rc5-openwrt/fs/Kconfig 2005-12-15 07:44:01.000000000 +0100 -@@ -772,6 +772,56 @@ - help - Exports the dump image of crashed kernel in ELF format. - -+config DEVFS_FS -+ bool "/dev file system support (OBSOLETE)" -+ depends on EXPERIMENTAL -+ help -+ This is support for devfs, a virtual file system (like /proc) which -+ provides the file system interface to device drivers, normally found -+ in /dev. Devfs does not depend on major and minor number -+ allocations. Device drivers register entries in /dev which then -+ appear automatically, which means that the system administrator does -+ not have to create character and block special device files in the -+ /dev directory using the mknod command (or MAKEDEV script) anymore. -+ -+ This is work in progress. If you want to use this, you *must* read -+ the material in <file:Documentation/filesystems/devfs/>, especially -+ the file README there. -+ -+ Note that devfs no longer manages /dev/pts! If you are using UNIX98 -+ ptys, you will also need to mount the /dev/pts filesystem (devpts). -+ -+ Note that devfs has been obsoleted by udev, -+ <http://www.kernel.org/pub/linux/utils/kernel/hotplug/>. -+ It has been stripped down to a bare minimum and is only provided for -+ legacy installations that use its naming scheme which is -+ unfortunately different from the names normal Linux installations -+ use. -+ -+ If unsure, say N. -+ -+config DEVFS_MOUNT -+ bool "Automatically mount at boot" -+ depends on DEVFS_FS -+ help -+ This option appears if you have CONFIG_DEVFS_FS enabled. Setting -+ this to 'Y' will make the kernel automatically mount devfs onto /dev -+ when the system is booted, before the init thread is started. -+ You can override this with the "devfs=nomount" boot option. -+ -+ If unsure, say N. -+ -+config DEVFS_DEBUG -+ bool "Debug devfs" -+ depends on DEVFS_FS -+ help -+ If you say Y here, then the /dev file system code will generate -+ debugging messages. See the file -+ <file:Documentation/filesystems/devfs/boot-options> for more -+ details. -+ -+ If unsure, say N. -+ - config SYSFS - bool "sysfs file system support" if EMBEDDED - default y diff --git a/openwrt/target/linux/linux-2.6/patches/generic/001-squashfs.patch b/openwrt/target/linux/linux-2.6/patches/generic/001-squashfs.patch deleted file mode 100644 index f51beaac66..0000000000 --- a/openwrt/target/linux/linux-2.6/patches/generic/001-squashfs.patch +++ /dev/null @@ -1,2592 +0,0 @@ -diff --new-file -urp linux-2.6.12/fs/Kconfig linux-2.6.12-squashfs2.2/fs/Kconfig ---- linux-2.6.12/fs/Kconfig 2005-06-17 20:48:29.000000000 +0100 -+++ linux-2.6.12-squashfs2.2/fs/Kconfig 2005-07-04 02:35:35.000000000 +0100 -@@ -1171,6 +1171,69 @@ config CRAMFS - - If unsure, say N. - -+config SQUASHFS -+ tristate "SquashFS 2.0 - Squashed file system support" -+ select ZLIB_INFLATE -+ help -+ Saying Y here includes support for SquashFs 2.0 (Compressed Read-Only File -+ System). Squashfs is a highly compressed read-only filesystem for Linux. -+ It uses zlib compression to compress both files, inodes and directories. -+ Inodes in the system are very small and all blocks are packed to minimise -+ data overhead. Block sizes greater than 4K are supported up to a maximum of 64K. -+ -+ Squashfs is intended for general read-only filesystem use, for archival -+ use (i.e. in cases where a .tar.gz file may be used), and in embedded -+ systems where low overhead is needed. Further information and filesystem tools -+ are available from http://squashfs.sourceforge.net. -+ -+ If you want to compile this as a module ( = code which can be -+ inserted in and removed from the running kernel whenever you want), -+ say M here and read <file:Documentation/modules.txt>. The module -+ will be called squashfs. Note that the root file system (the one -+ containing the directory /) cannot be compiled as a module. -+ -+ If unsure, say N. -+ -+config SQUASHFS_EMBEDDED -+ -+ bool "Additional options for memory-constrained systems" -+ depends on SQUASHFS -+ default n -+ help -+ Saying Y here allows you to specify cache sizes and how Squashfs -+ allocates memory. This is only intended for memory constrained -+ systems. -+ -+ If unsure, say N. -+ -+config SQUASHFS_FRAGMENT_CACHE_SIZE -+ int "Number of fragments cached" if SQUASHFS_EMBEDDED -+ depends on SQUASHFS -+ default "3" -+ help -+ By default SquashFS caches the last 3 fragments read from -+ the filesystem. Increasing this amount may mean SquashFS -+ has to re-read fragments less often from disk, at the expense -+ of extra system memory. Decreasing this amount will mean -+ SquashFS uses less memory at the expense of extra reads from disk. -+ -+ Note there must be at least one cached fragment. Anything -+ much more than three will probably not make much difference. -+ -+config SQUASHFS_VMALLOC -+ bool "Use Vmalloc rather than Kmalloc" if SQUASHFS_EMBEDDED -+ depends on SQUASHFS -+ default n -+ help -+ By default SquashFS uses kmalloc to obtain fragment cache memory. -+ Kmalloc memory is the standard kernel allocator, but it can fail -+ on memory constrained systems. Because of the way Vmalloc works, -+ Vmalloc can succeed when kmalloc fails. Specifying this option -+ will make SquashFS always use Vmalloc to allocate the -+ fragment cache memory. -+ -+ If unsure, say N. -+ - config VXFS_FS - tristate "FreeVxFS file system support (VERITAS VxFS(TM) compatible)" - help -diff --new-file -urp linux-2.6.12/fs/Makefile linux-2.6.12-squashfs2.2/fs/Makefile ---- linux-2.6.12/fs/Makefile 2005-06-17 20:48:29.000000000 +0100 -+++ linux-2.6.12-squashfs2.2/fs/Makefile 2005-07-04 02:35:35.000000000 +0100 -@@ -52,6 +52,7 @@ obj-$(CONFIG_EXT3_FS) += ext3/ # Before - obj-$(CONFIG_JBD) += jbd/ - obj-$(CONFIG_EXT2_FS) += ext2/ - obj-$(CONFIG_CRAMFS) += cramfs/ -+obj-$(CONFIG_SQUASHFS) += squashfs/ - obj-$(CONFIG_RAMFS) += ramfs/ - obj-$(CONFIG_HUGETLBFS) += hugetlbfs/ - obj-$(CONFIG_CODA_FS) += coda/ -diff --new-file -urp linux-2.6.12/fs/squashfs/inode.c linux-2.6.12-squashfs2.2/fs/squashfs/inode.c ---- linux-2.6.12/fs/squashfs/inode.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12-squashfs2.2/fs/squashfs/inode.c 2005-07-04 02:35:35.000000000 +0100 -@@ -0,0 +1,1803 @@ -+/* -+ * Squashfs - a compressed read only filesystem for Linux -+ * -+ * Copyright (c) 2002, 2003, 2004, 2005 Phillip Lougher <phillip@lougher.demon.co.uk> -+ * -+ * This program is free software; you can redistribute it and/or -+ * modify it under the terms of the GNU General Public License -+ * as published by the Free Software Foundation; either version 2, -+ * or (at your option) any later version. -+ * -+ * This program is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ * GNU General Public License for more details. -+ * -+ * You should have received a copy of the GNU General Public License -+ * along with this program; if not, write to the Free Software -+ * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -+ * -+ * inode.c -+ */ -+ -+#define SQUASHFS_1_0_COMPATIBILITY -+ -+#include <linux/types.h> -+#include <linux/squashfs_fs.h> -+#include <linux/module.h> -+#include <linux/errno.h> -+#include <linux/slab.h> -+#include <linux/fs.h> -+#include <linux/smp_lock.h> -+#include <linux/slab.h> -+#include <linux/squashfs_fs_sb.h> -+#include <linux/squashfs_fs_i.h> -+#include <linux/buffer_head.h> -+#include <linux/vfs.h> -+#include <linux/init.h> -+#include <linux/dcache.h> -+#include <asm/uaccess.h> -+#include <linux/wait.h> -+#include <asm/semaphore.h> -+#include <linux/zlib.h> -+#include <linux/blkdev.h> -+#include <linux/vmalloc.h> -+ -+#ifdef SQUASHFS_TRACE -+#define TRACE(s, args...) printk(KERN_NOTICE "SQUASHFS: "s, ## args) -+#else -+#define TRACE(s, args...) {} -+#endif -+ -+#define ERROR(s, args...) printk(KERN_ERR "SQUASHFS error: "s, ## args) -+ -+#define SERROR(s, args...) if(!silent) printk(KERN_ERR "SQUASHFS error: "s, ## args) -+#define WARNING(s, args...) printk(KERN_WARNING "SQUASHFS: "s, ## args) -+ -+static void squashfs_put_super(struct super_block *); -+static int squashfs_statfs(struct super_block *, struct kstatfs *); -+static int squashfs_symlink_readpage(struct file *file, struct page *page); -+static int squashfs_readpage(struct file *file, struct page *page); -+static int squashfs_readpage4K(struct file *file, struct page *page); -+static int squashfs_readdir(struct file *, void *, filldir_t); -+static struct dentry *squashfs_lookup(struct inode *, struct dentry *, struct nameidata *); -+static unsigned int read_data(struct super_block *s, char *buffer, -+ unsigned int index, unsigned int length, unsigned int *next_index); -+static int squashfs_get_cached_block(struct super_block *s, char *buffer, -+ unsigned int block, unsigned int offset, int length, -+ unsigned int *next_block, unsigned int *next_offset); -+static struct inode *squashfs_iget(struct super_block *s, squashfs_inode inode); -+static unsigned int read_blocklist(struct inode *inode, int index, int readahead_blks, -+ char *block_list, unsigned short **block_p, unsigned int *bsize); -+static void squashfs_put_super(struct super_block *s); -+static struct super_block *squashfs_get_sb(struct file_system_type *, int, const char *, void *); -+static struct inode *squashfs_alloc_inode(struct super_block *sb); -+static void squashfs_destroy_inode(struct inode *inode); -+static int init_inodecache(void); -+static void destroy_inodecache(void); -+ -+#ifdef SQUASHFS_1_0_COMPATIBILITY -+static int squashfs_readpage_lessthan4K(struct file *file, struct page *page); -+static struct inode *squashfs_iget_1(struct super_block *s, squashfs_inode inode); -+static unsigned int read_blocklist_1(struct inode *inode, int index, int readahead_blks, -+ char *block_list, unsigned short **block_p, unsigned int *bsize); -+#endif -+ -+DECLARE_MUTEX(read_data_mutex); -+ -+static z_stream stream; -+ -+static struct file_system_type squashfs_fs_type = { -+ .owner = THIS_MODULE, -+ .name = "squashfs", -+ .get_sb = squashfs_get_sb, -+ .kill_sb = kill_block_super, -+ .fs_flags = FS_REQUIRES_DEV -+ }; -+ -+static unsigned char squashfs_filetype_table[] = { -+ DT_UNKNOWN, DT_DIR, DT_REG, DT_LNK, DT_BLK, DT_CHR, DT_FIFO, DT_SOCK -+}; -+ -+static struct super_operations squashfs_ops = { -+ .alloc_inode = squashfs_alloc_inode, -+ .destroy_inode = squashfs_destroy_inode, -+ .statfs = squashfs_statfs, -+ .put_super = squashfs_put_super, -+}; -+ -+static struct address_space_operations squashfs_symlink_aops = { -+ .readpage = squashfs_symlink_readpage -+}; -+ -+static struct address_space_operations squashfs_aops = { -+ .readpage = squashfs_readpage -+}; -+ -+static struct address_space_operations squashfs_aops_4K = { -+ .readpage = squashfs_readpage4K -+}; -+ -+#ifdef SQUASHFS_1_0_COMPATIBILITY -+static struct address_space_operations squashfs_aops_lessthan4K = { -+ .readpage = squashfs_readpage_lessthan4K -+}; -+#endif -+ -+static struct file_operations squashfs_dir_ops = { -+ .read = generic_read_dir, -+ .readdir = squashfs_readdir -+}; -+ -+static struct inode_operations squashfs_dir_inode_ops = { -+ .lookup = squashfs_lookup -+}; -+ -+ -+static inline struct squashfs_inode_info *SQUASHFS_I(struct inode *inode) -+{ -+ return list_entry(inode, struct squashfs_inode_info, vfs_inode); -+} -+ -+ -+static struct buffer_head *get_block_length(struct super_block *s, -+ int *cur_index, int *offset, int *c_byte) -+{ -+ squashfs_sb_info *msblk = s->s_fs_info; -+ unsigned short temp; -+ struct buffer_head *bh; -+ -+ if (!(bh = sb_bread(s, *cur_index))) -+ goto out; -+ -+ if (msblk->devblksize - *offset == 1) { -+ if (msblk->swap) -+ ((unsigned char *) &temp)[1] = *((unsigned char *) -+ (bh->b_data + *offset)); -+ else -+ ((unsigned char *) &temp)[0] = *((unsigned char *) -+ (bh->b_data + *offset)); -+ brelse(bh); -+ if (!(bh = sb_bread(s, ++(*cur_index)))) -+ goto out; -+ if (msblk->swap) -+ ((unsigned char *) &temp)[0] = *((unsigned char *) -+ bh->b_data); -+ else -+ ((unsigned char *) &temp)[1] = *((unsigned char *) -+ bh->b_data); -+ *c_byte = temp; -+ *offset = 1; -+ } else { -+ if (msblk->swap) { -+ ((unsigned char *) &temp)[1] = *((unsigned char *) -+ (bh->b_data + *offset)); -+ ((unsigned char *) &temp)[0] = *((unsigned char *) -+ (bh->b_data + *offset + 1)); -+ } else { -+ ((unsigned char *) &temp)[0] = *((unsigned char *) -+ (bh->b_data + *offset)); -+ ((unsigned char *) &temp)[1] = *((unsigned char *) -+ (bh->b_data + *offset + 1)); -+ } -+ *c_byte = temp; -+ *offset += 2; -+ } -+ -+ if (SQUASHFS_CHECK_DATA(msblk->sBlk.flags)) { -+ if (*offset == msblk->devblksize) { -+ brelse(bh); -+ if (!(bh = sb_bread(s, ++(*cur_index)))) -+ goto out; -+ *offset = 0; -+ } -+ if (*((unsigned char *) (bh->b_data + *offset)) != -+ SQUASHFS_MARKER_BYTE) { -+ ERROR("Metadata block marker corrupt @ %x\n", -+ *cur_index); -+ brelse(bh); -+ goto out; -+ } -+ (*offset)++; -+ } -+ return bh; -+ -+out: -+ return NULL; -+} -+ -+ -+static unsigned int read_data(struct super_block *s, char *buffer, -+ unsigned int index, unsigned int length, unsigned int *next_index) -+{ -+ squashfs_sb_info *msBlk = (squashfs_sb_info *)s->s_fs_info; -+ struct buffer_head *bh[((SQUASHFS_FILE_MAX_SIZE - 1) >> msBlk->devblksize_log2) + 2]; -+ unsigned int offset = index & ((1 << msBlk->devblksize_log2) - 1); -+ unsigned int cur_index = index >> msBlk->devblksize_log2; -+ int bytes, avail_bytes, b = 0, k; -+ char *c_buffer; -+ unsigned int compressed; -+ unsigned int c_byte = length; -+ -+ if(c_byte) { -+ bytes = msBlk->devblksize - offset; -+ compressed = SQUASHFS_COMPRESSED_BLOCK(c_byte); -+ c_buffer = compressed ? msBlk->read_data : buffer; -+ c_byte = SQUASHFS_COMPRESSED_SIZE_BLOCK(c_byte); -+ -+ TRACE("Block @ 0x%x, %scompressed size %d\n", index, compressed ? "" : "un", (unsigned int) c_byte); -+ -+ if(!(bh[0] = sb_getblk(s, cur_index))) -+ goto block_release; -+ for(b = 1; bytes < c_byte; b++) { -+ if(!(bh[b] = sb_getblk(s, ++cur_index))) -+ goto block_release; -+ bytes += msBlk->devblksize; -+ } -+ ll_rw_block(READ, b, bh); -+ } else { -+ if(!(bh[0] = get_block_length(s, &cur_index, &offset, &c_byte))) -+ goto read_failure; -+ -+ bytes = msBlk->devblksize - offset; -+ compressed = SQUASHFS_COMPRESSED(c_byte); -+ c_buffer = compressed ? msBlk->read_data : buffer; -+ c_byte = SQUASHFS_COMPRESSED_SIZE(c_byte); -+ -+ TRACE("Block @ 0x%x, %scompressed size %d\n", index, compressed ? "" : "un", (unsigned int) c_byte); -+ -+ for(b = 1; bytes < c_byte; b++) { -+ if(!(bh[b] = sb_getblk(s, ++cur_index))) -+ goto block_release; -+ bytes += msBlk->devblksize; -+ } -+ ll_rw_block(READ, b - 1, bh + 1); -+ } -+ -+ if(compressed) -+ down(&read_data_mutex); -+ -+ for(bytes = 0, k = 0; k < b; k++) { -+ avail_bytes = (c_byte - bytes) > (msBlk->devblksize - offset) ? msBlk->devblksize - offset : c_byte - bytes; -+ wait_on_buffer(bh[k]); -+ if (!buffer_uptodate(bh[k])) -+ goto block_release; -+ memcpy(c_buffer + bytes, bh[k]->b_data + offset, avail_bytes); -+ bytes += avail_bytes; -+ offset = 0; -+ brelse(bh[k]); -+ } -+ -+ /* -+ * uncompress block -+ */ -+ if(compressed) { -+ int zlib_err; -+ -+ stream.next_in = c_buffer; -+ stream.avail_in = c_byte; -+ stream.next_out = buffer; -+ stream.avail_out = msBlk->read_size; -+ if(((zlib_err = zlib_inflateInit(&stream)) != Z_OK) || -+ ((zlib_err = zlib_inflate(&stream, Z_FINISH)) != Z_STREAM_END) || -+ ((zlib_err = zlib_inflateEnd(&stream)) != Z_OK)) { -+ ERROR("zlib_fs returned unexpected result 0x%x\n", zlib_err); -+ bytes = 0; -+ } else -+ bytes = stream.total_out; -+ up(&read_data_mutex); -+ } -+ -+ if(next_index) -+ *next_index = index + c_byte + (length ? 0 : (SQUASHFS_CHECK_DATA(msBlk->sBlk.flags) ? 3 : 2)); -+ -+ return bytes; -+ -+block_release: -+ while(--b >= 0) brelse(bh[b]); -+ -+read_failure: -+ ERROR("sb_bread failed reading block 0x%x\n", cur_index); -+ return 0; -+} -+ -+ -+static int squashfs_get_cached_block(struct super_block *s, char *buffer, -+ unsigned int block, unsigned int offset, int length, -+ unsigned int *next_block, unsigned int *next_offset) -+{ -+ squashfs_sb_info *msBlk = (squashfs_sb_info *)s->s_fs_info; -+ int n, i, bytes, return_length = length; -+ unsigned int next_index; -+ -+ TRACE("Entered squashfs_get_cached_block [%x:%x]\n", block, offset); -+ -+ for(;;) { -+ for(i = 0; i < SQUASHFS_CACHED_BLKS; i++) -+ if(msBlk->block_cache[i].block == block) -+ break; -+ -+ down(&msBlk->block_cache_mutex); -+ if(i == SQUASHFS_CACHED_BLKS) { -+ /* read inode header block */ -+ for(i = msBlk->next_cache, n = SQUASHFS_CACHED_BLKS; n ; n --, i = (i + 1) % SQUASHFS_CACHED_BLKS) -+ if(msBlk->block_cache[i].block != SQUASHFS_USED_BLK) -+ break; -+ if(n == 0) { -+ wait_queue_t wait; -+ -+ init_waitqueue_entry(&wait, current); -+ add_wait_queue(&msBlk->waitq, &wait); -+ up(&msBlk->block_cache_mutex); -+ set_current_state(TASK_UNINTERRUPTIBLE); -+ schedule(); -+ set_current_state(TASK_RUNNING); -+ remove_wait_queue(&msBlk->waitq, &wait); -+ continue; -+ } -+ msBlk->next_cache = (i + 1) % SQUASHFS_CACHED_BLKS; -+ -+ if(msBlk->block_cache[i].block == SQUASHFS_INVALID_BLK) { -+ if(!(msBlk->block_cache[i].data = (unsigned char *) -+ kmalloc(SQUASHFS_METADATA_SIZE, GFP_KERNEL))) { -+ ERROR("Failed to allocate cache block\n"); -+ up(&msBlk->block_cache_mutex); -+ return 0; -+ } -+ } -+ -+ msBlk->block_cache[i].block = SQUASHFS_USED_BLK; -+ up(&msBlk->block_cache_mutex); -+ if(!(msBlk->block_cache[i].length = read_data(s, msBlk->block_cache[i].data, block, 0, -+ &next_index))) { -+ ERROR("Unable to read cache block [%x:%x]\n", block, offset); -+ return 0; -+ } -+ down(&msBlk->block_cache_mutex); -+ wake_up(&msBlk->waitq); -+ msBlk->block_cache[i].block = block; -+ msBlk->block_cache[i].next_index = next_index; -+ TRACE("Read cache block [%x:%x]\n", block, offset); -+ } -+ -+ if(msBlk->block_cache[i].block != block) { -+ up(&msBlk->block_cache_mutex); -+ continue; -+ } -+ -+ if((bytes = msBlk->block_cache[i].length - offset) >= length) { -+ if(buffer) -+ memcpy(buffer, msBlk->block_cache[i].data + offset, length); -+ if(msBlk->block_cache[i].length - offset == length) { -+ *next_block = msBlk->block_cache[i].next_index; -+ *next_offset = 0; -+ } else { -+ *next_block = block; -+ *next_offset = offset + length; -+ } -+ -+ up(&msBlk->block_cache_mutex); -+ return return_length; -+ } else { -+ if(buffer) { -+ memcpy(buffer, msBlk->block_cache[i].data + offset, bytes); -+ buffer += bytes; -+ } -+ block = msBlk->block_cache[i].next_index; -+ up(&msBlk->block_cache_mutex); -+ length -= bytes; -+ offset = 0; -+ } -+ } -+} -+ -+ -+static int get_fragment_location(struct super_block *s, unsigned int fragment, unsigned int *fragment_start_block, unsigned int *fragment_size) -+{ -+ squashfs_sb_info *msBlk = (squashfs_sb_info *)s->s_fs_info; -+ unsigned int start_block = msBlk->fragment_index[SQUASHFS_FRAGMENT_INDEX(fragment)]; -+ int offset = SQUASHFS_FRAGMENT_INDEX_OFFSET(fragment); -+ squashfs_fragment_entry fragment_entry; -+ -+ if(msBlk->swap) { -+ squashfs_fragment_entry sfragment_entry; -+ -+ if(!squashfs_get_cached_block(s, (char *) &sfragment_entry, start_block, offset, -+ sizeof(sfragment_entry), &start_block, &offset)) -+ return 0; -+ SQUASHFS_SWAP_FRAGMENT_ENTRY(&fragment_entry, &sfragment_entry); -+ } else -+ if(!squashfs_get_cached_block(s, (char *) &fragment_entry, start_block, offset, -+ sizeof(fragment_entry), &start_block, &offset)) -+ return 0; -+ -+ *fragment_start_block = fragment_entry.start_block; -+ *fragment_size = fragment_entry.size; -+ -+ return 1; -+} -+ -+ -+void release_cached_fragment(squashfs_sb_info *msBlk, struct squashfs_fragment_cache *fragment) -+{ -+ down(&msBlk->fragment_mutex); -+ fragment->locked --; -+ wake_up(&msBlk->fragment_wait_queue); -+ up(&msBlk->fragment_mutex); -+} -+ -+ -+struct squashfs_fragment_cache *get_cached_fragment(struct super_block *s, unsigned int start_block, int length) -+{ -+ int i, n; -+ squashfs_sb_info *msBlk = (squashfs_sb_info *)s->s_fs_info; -+ -+ for(;;) { -+ down(&msBlk->fragment_mutex); -+ for(i = 0; i < SQUASHFS_CACHED_FRAGMENTS && msBlk->fragment[i].block != start_block; i++); -+ if(i == SQUASHFS_CACHED_FRAGMENTS) { -+ for(i = msBlk->next_fragment, n = SQUASHFS_CACHED_FRAGMENTS; -+ n && msBlk->fragment[i].locked; n--, i = (i + 1) % SQUASHFS_CACHED_FRAGMENTS); -+ -+ if(n == 0) { -+ wait_queue_t wait; -+ -+ init_waitqueue_entry(&wait, current); -+ add_wait_queue(&msBlk->fragment_wait_queue, &wait); -+ up(&msBlk->fragment_mutex); -+ set_current_state(TASK_UNINTERRUPTIBLE); -+ schedule(); -+ set_current_state(TASK_RUNNING); -+ remove_wait_queue(&msBlk->fragment_wait_queue, &wait); -+ continue; -+ } -+ msBlk->next_fragment = (msBlk->next_fragment + 1) % SQUASHFS_CACHED_FRAGMENTS; -+ -+ if(msBlk->fragment[i].data == NULL) -+ if(!(msBlk->fragment[i].data = (unsigned char *) -+ SQUASHFS_ALLOC(SQUASHFS_FILE_MAX_SIZE))) { -+ ERROR("Failed to allocate fragment cache block\n"); -+ up(&msBlk->fragment_mutex); -+ return NULL; -+ } -+ -+ msBlk->fragment[i].block = SQUASHFS_INVALID_BLK; -+ msBlk->fragment[i].locked = 1; -+ up(&msBlk->fragment_mutex); -+ if(!(msBlk->fragment[i].length = read_data(s, msBlk->fragment[i].data, start_block, length, -+ NULL))) { -+ ERROR("Unable to read fragment cache block [%x]\n", start_block); -+ msBlk->fragment[i].locked = 0; -+ return NULL; -+ } -+ msBlk->fragment[i].block = start_block; -+ TRACE("New fragment %d, start block %d, locked %d\n", i, msBlk->fragment[i].block, msBlk->fragment[i].locked); -+ return &msBlk->fragment[i]; -+ } -+ -+ msBlk->fragment[i].locked ++; -+ up(&msBlk->fragment_mutex); -+ -+ TRACE("Got fragment %d, start block %d, locked %d\n", i, msBlk->fragment[i].block, msBlk->fragment[i].locked); -+ return &msBlk->fragment[i]; -+ } -+} -+ -+ -+#ifdef SQUASHFS_1_0_COMPATIBILITY -+static struct inode *squashfs_iget_1(struct super_block *s, squashfs_inode inode) -+{ -+ struct inode *i = new_inode(s); -+ squashfs_sb_info *msBlk = (squashfs_sb_info *)s->s_fs_info; -+ squashfs_super_block *sBlk = &msBlk->sBlk; -+ unsigned int block = SQUASHFS_INODE_BLK(inode) + sBlk->inode_table_start; -+ unsigned int offset = SQUASHFS_INODE_OFFSET(inode); -+ unsigned int next_block, next_offset; -+ squashfs_base_inode_header_1 inodeb; -+ -+ TRACE("Entered squashfs_iget_1\n"); -+ -+ if(msBlk->swap) { -+ squashfs_base_inode_header_1 sinodeb; -+ -+ if(!squashfs_get_cached_block(s, (char *) &sinodeb, block, offset, -+ sizeof(sinodeb), &next_block, &next_offset)) -+ goto failed_read; -+ SQUASHFS_SWAP_BASE_INODE_HEADER_1(&inodeb, &sinodeb, sizeof(sinodeb)); -+ } else -+ if(!squashfs_get_cached_block(s, (char *) &inodeb, block, offset, -+ sizeof(inodeb), &next_block, &next_offset)) -+ goto failed_read; -+ -+ i->i_nlink = 1; -+ -+ i->i_mtime.tv_sec = sBlk->mkfs_time; -+ i->i_atime.tv_sec = sBlk->mkfs_time; -+ i->i_ctime.tv_sec = sBlk->mkfs_time; -+ -+ if(inodeb.inode_type != SQUASHFS_IPC_TYPE) -+ i->i_uid = msBlk->uid[((inodeb.inode_type - 1) / SQUASHFS_TYPES) * 16 + inodeb.uid]; -+ i->i_ino = SQUASHFS_MK_VFS_INODE(block - sBlk->inode_table_start, offset); -+ -+ i->i_mode = inodeb.mode; -+ -+ switch(inodeb.inode_type == SQUASHFS_IPC_TYPE ? SQUASHFS_IPC_TYPE : (inodeb.inode_type - 1) % SQUASHFS_TYPES + 1) { -+ case SQUASHFS_FILE_TYPE: { -+ squashfs_reg_inode_header_1 inodep; -+ -+ if(msBlk->swap) { -+ squashfs_reg_inode_header_1 sinodep; -+ -+ if(!squashfs_get_cached_block(s, (char *) &sinodep, block, offset, sizeof(sinodep), -+ &next_block, &next_offset)) -+ goto failed_read; -+ SQUASHFS_SWAP_REG_INODE_HEADER_1(&inodep, &sinodep); -+ } else -+ if(!squashfs_get_cached_block(s, (char *) &inodep, block, offset, sizeof(inodep), -+ &next_block, &next_offset)) -+ goto failed_read; -+ -+ i->i_size = inodep.file_size; -+ i->i_fop = &generic_ro_fops; -+ if(sBlk->block_size > 4096) -+ i->i_data.a_ops = &squashfs_aops; -+ else if(sBlk->block_size == 4096) -+ i->i_data.a_ops = &squashfs_aops_4K; -+ else -+ i->i_data.a_ops = &squashfs_aops_lessthan4K; -+ i->i_mode |= S_IFREG; -+ i->i_mtime.tv_sec = inodep.mtime; -+ i->i_atime.tv_sec = inodep.mtime; -+ i->i_ctime.tv_sec = inodep.mtime; -+ i->i_blocks = ((i->i_size - 1) >> 9) + 1; -+ i->i_blksize = PAGE_CACHE_SIZE; -+ SQUASHFS_I(i)->u.s1.fragment_start_block = SQUASHFS_INVALID_BLK; -+ SQUASHFS_I(i)->u.s1.fragment_offset = 0; -+ SQUASHFS_I(i)->start_block = inodep.start_block; -+ SQUASHFS_I(i)->block_list_start = next_block; -+ SQUASHFS_I(i)->offset = next_offset; -+ TRACE("File inode %x:%x, start_block %x, block_list_start %x, offset %x\n", -+ SQUASHFS_INODE_BLK(inode), offset, inodep.start_block, next_block, next_offset); -+ break; -+ } -+ case SQUASHFS_DIR_TYPE: { -+ squashfs_dir_inode_header_1 inodep; -+ -+ if(msBlk->swap) { -+ squashfs_dir_inode_header_1 sinodep; -+ -+ if(!squashfs_get_cached_block(s, (char *) &sinodep, block, offset, sizeof(sinodep), -+ &next_block, &next_offset)) -+ goto failed_read; -+ SQUASHFS_SWAP_DIR_INODE_HEADER_1(&inodep, &sinodep); -+ } else -+ if(!squashfs_get_cached_block(s, (char *) &inodep, block, offset, sizeof(inodep), -+ &next_block, &next_offset)) -+ goto failed_read; -+ -+ i->i_size = inodep.file_size; -+ i->i_op = &squashfs_dir_inode_ops; -+ i->i_fop = &squashfs_dir_ops; -+ i->i_mode |= S_IFDIR; -+ i->i_mtime.tv_sec = inodep.mtime; -+ i->i_atime.tv_sec = inodep.mtime; -+ i->i_ctime.tv_sec = inodep.mtime; -+ SQUASHFS_I(i)->start_block = inodep.start_block; -+ SQUASHFS_I(i)->offset = inodep.offset; -+ SQUASHFS_I(i)->u.s2.directory_index_count = 0; -+ TRACE("Directory inode %x:%x, start_block %x, offset %x\n", SQUASHFS_INODE_BLK(inode), offset, -+ inodep.start_block, inodep.offset); -+ break; -+ } -+ case SQUASHFS_SYMLINK_TYPE: { -+ squashfs_symlink_inode_header_1 inodep; -+ -+ if(msBlk->swap) { -+ squashfs_symlink_inode_header_1 sinodep; -+ -+ if(!squashfs_get_cached_block(s, (char *) &sinodep, block, offset, sizeof(sinodep), -+ &next_block, &next_offset)) -+ goto failed_read; -+ SQUASHFS_SWAP_SYMLINK_INODE_HEADER_1(&inodep, &sinodep); -+ } else -+ if(!squashfs_get_cached_block(s, (char *) &inodep, block, offset, sizeof(inodep), -+ &next_block, &next_offset)) -+ goto failed_read; -+ -+ i->i_size = inodep.symlink_size; -+ i->i_op = &page_symlink_inode_operations; -+ i->i_data.a_ops = &squashfs_symlink_aops; -+ i->i_mode |= S_IFLNK; -+ SQUASHFS_I(i)->start_block = next_block; -+ SQUASHFS_I(i)->offset = next_offset; -+ TRACE("Symbolic link inode %x:%x, start_block %x, offset %x\n", -+ SQUASHFS_INODE_BLK(inode), offset, next_block, next_offset); -+ break; -+ } -+ case SQUASHFS_BLKDEV_TYPE: -+ case SQUASHFS_CHRDEV_TYPE: { -+ squashfs_dev_inode_header_1 inodep; -+ -+ if(msBlk->swap) { -+ squashfs_dev_inode_header_1 sinodep; -+ -+ if(!squashfs_get_cached_block(s, (char *) &sinodep, block, offset, sizeof(sinodep), -+ &next_block, &next_offset)) -+ goto failed_read; -+ SQUASHFS_SWAP_DEV_INODE_HEADER_1(&inodep, &sinodep); -+ } else -+ if(!squashfs_get_cached_block(s, (char *) &inodep, block, offset, sizeof(inodep), -+ &next_block, &next_offset)) -+ goto failed_read; -+ -+ i->i_size = 0; -+ i->i_mode |= (inodeb.inode_type == SQUASHFS_CHRDEV_TYPE) ? S_IFCHR : S_IFBLK; -+ init_special_inode(i, i->i_mode, old_decode_dev(inodep.rdev)); -+ TRACE("Device inode %x:%x, rdev %x\n", SQUASHFS_INODE_BLK(inode), offset, inodep.rdev); -+ break; -+ } -+ case SQUASHFS_IPC_TYPE: { -+ squashfs_ipc_inode_header_1 inodep; -+ -+ if(msBlk->swap) { -+ squashfs_ipc_inode_header_1 sinodep; -+ -+ if(!squashfs_get_cached_block(s, (char *) &sinodep, block, offset, sizeof(sinodep), -+ &next_block, &next_offset)) -+ goto failed_read; -+ SQUASHFS_SWAP_IPC_INODE_HEADER_1(&inodep, &sinodep); -+ } else -+ if(!squashfs_get_cached_block(s, (char *) &inodep, block, offset, sizeof(inodep), -+ &next_block, &next_offset)) -+ goto failed_read; -+ -+ i->i_size = 0; -+ i->i_mode |= (inodep.type == SQUASHFS_FIFO_TYPE) ? S_IFIFO : S_IFSOCK; -+ i->i_uid = msBlk->uid[inodep.offset * 16 + inodeb.uid]; -+ init_special_inode(i, i->i_mode, 0); -+ break; -+ } -+ default: -+ ERROR("Unknown inode type %d in squashfs_iget!\n", inodeb.inode_type); -+ goto failed_read1; -+ } -+ -+ if(inodeb.guid == 15) -+ i->i_gid = i->i_uid; -+ else -+ i->i_gid = msBlk->guid[inodeb.guid]; -+ -+ insert_inode_hash(i); -+ return i; -+ -+failed_read: -+ ERROR("Unable to read inode [%x:%x]\n", block, offset); -+ -+failed_read1: -+ return NULL; -+} -+#endif -+ -+ -+static struct inode *squashfs_iget(struct super_block *s, squashfs_inode inode) -+{ -+ struct inode *i = new_inode(s); -+ squashfs_sb_info *msBlk = (squashfs_sb_info *)s->s_fs_info; -+ squashfs_super_block *sBlk = &msBlk->sBlk; -+ unsigned int block = SQUASHFS_INODE_BLK(inode) + sBlk->inode_table_start; -+ unsigned int offset = SQUASHFS_INODE_OFFSET(inode); -+ unsigned int next_block, next_offset; -+ squashfs_base_inode_header inodeb; -+ -+ TRACE("Entered squashfs_iget\n"); -+ -+ if(msBlk->swap) { -+ squashfs_base_inode_header sinodeb; -+ -+ if(!squashfs_get_cached_block(s, (char *) &sinodeb, block, offset, -+ sizeof(sinodeb), &next_block, &next_offset)) -+ goto failed_read; -+ SQUASHFS_SWAP_BASE_INODE_HEADER(&inodeb, &sinodeb, sizeof(sinodeb)); -+ } else -+ if(!squashfs_get_cached_block(s, (char *) &inodeb, block, offset, -+ sizeof(inodeb), &next_block, &next_offset)) -+ goto failed_read; -+ -+ i->i_nlink = 1; -+ -+ i->i_mtime.tv_sec = sBlk->mkfs_time; -+ i->i_atime.tv_sec = sBlk->mkfs_time; -+ i->i_ctime.tv_sec = sBlk->mkfs_time; -+ -+ i->i_uid = msBlk->uid[inodeb.uid]; -+ i->i_ino = SQUASHFS_MK_VFS_INODE(block - sBlk->inode_table_start, offset); -+ -+ i->i_mode = inodeb.mode; -+ -+ switch(inodeb.inode_type) { -+ case SQUASHFS_FILE_TYPE: { -+ squashfs_reg_inode_header inodep; -+ -+ if(msBlk->swap) { -+ squashfs_reg_inode_header sinodep; -+ -+ if(!squashfs_get_cached_block(s, (char *) &sinodep, block, offset, sizeof(sinodep), -+ &next_block, &next_offset)) -+ goto failed_read; -+ SQUASHFS_SWAP_REG_INODE_HEADER(&inodep, &sinodep); -+ } else -+ if(!squashfs_get_cached_block(s, (char *) &inodep, block, offset, sizeof(inodep), -+ &next_block, &next_offset)) -+ goto failed_read; -+ -+ SQUASHFS_I(i)->u.s1.fragment_start_block = SQUASHFS_INVALID_BLK; -+ if(inodep.fragment != SQUASHFS_INVALID_BLK && !get_fragment_location(s, inodep.fragment, -+ &SQUASHFS_I(i)->u.s1.fragment_start_block, &SQUASHFS_I(i)->u.s1.fragment_size)) -+ goto failed_read; -+ -+ SQUASHFS_I(i)->u.s1.fragment_offset = inodep.offset; -+ i->i_size = inodep.file_size; -+ i->i_fop = &generic_ro_fops; -+ if(sBlk->block_size > 4096) -+ i->i_data.a_ops = &squashfs_aops; -+ else -+ i->i_data.a_ops = &squashfs_aops_4K; -+ i->i_mode |= S_IFREG; -+ i->i_mtime.tv_sec = inodep.mtime; -+ i->i_atime.tv_sec = inodep.mtime; -+ i->i_ctime.tv_sec = inodep.mtime; -+ i->i_blocks = ((i->i_size - 1) >> 9) + 1; -+ i->i_blksize = PAGE_CACHE_SIZE; -+ SQUASHFS_I(i)->start_block = inodep.start_block; -+ SQUASHFS_I(i)->block_list_start = next_block; -+ SQUASHFS_I(i)->offset = next_offset; -+ TRACE("File inode %x:%x, start_block %x, block_list_start %x, offset %x\n", -+ SQUASHFS_INODE_BLK(inode), offset, inodep.start_block, next_block, next_offset); -+ break; -+ } -+ case SQUASHFS_DIR_TYPE: { -+ squashfs_dir_inode_header inodep; -+ -+ if(msBlk->swap) { -+ squashfs_dir_inode_header sinodep; -+ -+ if(!squashfs_get_cached_block(s, (char *) &sinodep, block, offset, sizeof(sinodep), -+ &next_block, &next_offset)) -+ goto failed_read; -+ SQUASHFS_SWAP_DIR_INODE_HEADER(&inodep, &sinodep); -+ } else -+ if(!squashfs_get_cached_block(s, (char *) &inodep, block, offset, sizeof(inodep), -+ &next_block, &next_offset)) -+ goto failed_read; -+ -+ i->i_size = inodep.file_size; -+ i->i_op = &squashfs_dir_inode_ops; -+ i->i_fop = &squashfs_dir_ops; -+ i->i_mode |= S_IFDIR; -+ i->i_mtime.tv_sec = inodep.mtime; -+ i->i_atime.tv_sec = inodep.mtime; -+ i->i_ctime.tv_sec = inodep.mtime; -+ SQUASHFS_I(i)->start_block = inodep.start_block; -+ SQUASHFS_I(i)->offset = inodep.offset; -+ SQUASHFS_I(i)->u.s2.directory_index_count = 0; -+ TRACE("Directory inode %x:%x, start_block %x, offset %x\n", SQUASHFS_INODE_BLK(inode), offset, -+ inodep.start_block, inodep.offset); -+ break; -+ } -+ case SQUASHFS_LDIR_TYPE: { -+ squashfs_ldir_inode_header inodep; -+ -+ if(msBlk->swap) { -+ squashfs_ldir_inode_header sinodep; -+ -+ if(!squashfs_get_cached_block(s, (char *) &sinodep, block, offset, sizeof(sinodep), -+ &next_block, &next_offset)) -+ goto failed_read; -+ SQUASHFS_SWAP_LDIR_INODE_HEADER(&inodep, &sinodep); -+ } else -+ if(!squashfs_get_cached_block(s, (char *) &inodep, block, offset, sizeof(inodep), -+ &next_block, &next_offset)) -+ goto failed_read; -+ -+ i->i_size = inodep.file_size; -+ i->i_op = &squashfs_dir_inode_ops; -+ i->i_fop = &squashfs_dir_ops; -+ i->i_mode |= S_IFDIR; -+ i->i_mtime.tv_sec = inodep.mtime; -+ i->i_atime.tv_sec = inodep.mtime; -+ i->i_ctime.tv_sec = inodep.mtime; -+ SQUASHFS_I(i)->start_block = inodep.start_block; -+ SQUASHFS_I(i)->offset = inodep.offset; -+ SQUASHFS_I(i)->u.s2.directory_index_start = next_block; -+ SQUASHFS_I(i)->u.s2.directory_index_offset = next_offset; -+ SQUASHFS_I(i)->u.s2.directory_index_count = inodep.i_count; -+ TRACE("Long directory inode %x:%x, start_block %x, offset %x\n", SQUASHFS_INODE_BLK(inode), offset, -+ inodep.start_block, inodep.offset); -+ break; -+ } -+ case SQUASHFS_SYMLINK_TYPE: { -+ squashfs_symlink_inode_header inodep; -+ -+ if(msBlk->swap) { -+ squashfs_symlink_inode_header sinodep; -+ -+ if(!squashfs_get_cached_block(s, (char *) &sinodep, block, offset, sizeof(sinodep), -+ &next_block, &next_offset)) -+ goto failed_read; -+ SQUASHFS_SWAP_SYMLINK_INODE_HEADER(&inodep, &sinodep); -+ } else -+ if(!squashfs_get_cached_block(s, (char *) &inodep, block, offset, sizeof(inodep), -+ &next_block, &next_offset)) -+ goto failed_read; -+ -+ i->i_size = inodep.symlink_size; -+ i->i_op = &page_symlink_inode_operations; -+ i->i_data.a_ops = &squashfs_symlink_aops; -+ i->i_mode |= S_IFLNK; -+ SQUASHFS_I(i)->start_block = next_block; -+ SQUASHFS_I(i)->offset = next_offset; -+ TRACE("Symbolic link inode %x:%x, start_block %x, offset %x\n", -+ SQUASHFS_INODE_BLK(inode), offset, next_block, next_offset); -+ break; -+ } -+ case SQUASHFS_BLKDEV_TYPE: -+ case SQUASHFS_CHRDEV_TYPE: { -+ squashfs_dev_inode_header inodep; -+ -+ if(msBlk->swap) { -+ squashfs_dev_inode_header sinodep; -+ -+ if(!squashfs_get_cached_block(s, (char *) &sinodep, block, offset, sizeof(sinodep), -+ &next_block, &next_offset)) -+ goto failed_read; -+ SQUASHFS_SWAP_DEV_INODE_HEADER(&inodep, &sinodep); -+ } else -+ if(!squashfs_get_cached_block(s, (char *) &inodep, block, offset, sizeof(inodep), -+ &next_block, &next_offset)) -+ goto failed_read; -+ -+ i->i_size = 0; -+ i->i_mode |= (inodeb.inode_type == SQUASHFS_CHRDEV_TYPE) ? S_IFCHR : S_IFBLK; -+ init_special_inode(i, i->i_mode, old_decode_dev(inodep.rdev)); -+ TRACE("Device inode %x:%x, rdev %x\n", SQUASHFS_INODE_BLK(inode), offset, inodep.rdev); -+ break; -+ } -+ case SQUASHFS_FIFO_TYPE: -+ case SQUASHFS_SOCKET_TYPE: { -+ i->i_size = 0; -+ i->i_mode |= (inodeb.inode_type == SQUASHFS_FIFO_TYPE) ? S_IFIFO : S_IFSOCK; -+ init_special_inode(i, i->i_mode, 0); -+ break; -+ } -+ default: -+ ERROR("Unknown inode type %d in squashfs_iget!\n", inodeb.inode_type); -+ goto failed_read1; -+ } -+ -+ if(inodeb.guid == SQUASHFS_GUIDS) -+ i->i_gid = i->i_uid; -+ else -+ i->i_gid = msBlk->guid[inodeb.guid]; -+ -+ insert_inode_hash(i); -+ return i; -+ -+failed_read: -+ ERROR("Unable to read inode [%x:%x]\n", block, offset); -+ -+failed_read1: -+ return NULL; -+} -+ -+ -+static int squashfs_fill_super(struct super_block *s, -+ void *data, int silent) -+{ -+ squashfs_sb_info *msBlk; -+ squashfs_super_block *sBlk; -+ int i; -+ char b[BDEVNAME_SIZE]; -+ -+ TRACE("Entered squashfs_read_superblock\n"); -+ -+ if(!(s->s_fs_info = (void *) kmalloc(sizeof(squashfs_sb_info), GFP_KERNEL))) { -+ ERROR("Failed to allocate superblock\n"); -+ return -ENOMEM; -+ } -+ msBlk = (squashfs_sb_info *) s->s_fs_info; -+ sBlk = &msBlk->sBlk; -+ -+ msBlk->devblksize = sb_min_blocksize(s, BLOCK_SIZE); -+ msBlk->devblksize_log2 = ffz(~msBlk->devblksize); -+ -+ init_MUTEX(&msBlk->read_page_mutex); -+ init_MUTEX(&msBlk->block_cache_mutex); -+ init_MUTEX(&msBlk->fragment_mutex); -+ -+ init_waitqueue_head(&msBlk->waitq); -+ init_waitqueue_head(&msBlk->fragment_wait_queue); -+ -+ if(!read_data(s, (char *) sBlk, SQUASHFS_START, sizeof(squashfs_super_block) | SQUASHFS_COMPRESSED_BIT_BLOCK, NULL)) { -+ SERROR("unable to read superblock\n"); -+ goto failed_mount; -+ } -+ -+ /* Check it is a SQUASHFS superblock */ -+ msBlk->swap = 0; -+ if((s->s_magic = sBlk->s_magic) != SQUASHFS_MAGIC) { -+ if(sBlk->s_magic == SQUASHFS_MAGIC_SWAP) { -+ squashfs_super_block sblk; -+ WARNING("Mounting a different endian SQUASHFS filesystem on %s\n", bdevname(s->s_bdev, b)); -+ SQUASHFS_SWAP_SUPER_BLOCK(&sblk, sBlk); -+ memcpy(sBlk, &sblk, sizeof(squashfs_super_block)); -+ msBlk->swap = 1; -+ } else { -+ SERROR("Can't find a SQUASHFS superblock on %s\n", bdevname(s->s_bdev, b)); -+ goto failed_mount; -+ } -+ } -+ -+ /* Check the MAJOR & MINOR versions */ -+#ifdef SQUASHFS_1_0_COMPATIBILITY -+ if((sBlk->s_major != 1) && (sBlk->s_major != 2 || sBlk->s_minor > SQUASHFS_MINOR)) { -+ SERROR("Major/Minor mismatch, filesystem is (%d:%d), I support (1 : x) or (2 : <= %d)\n", -+ sBlk->s_major, sBlk->s_minor, SQUASHFS_MINOR); -+ goto failed_mount; -+ } -+ if(sBlk->s_major == 1) -+ sBlk->block_size = sBlk->block_size_1; -+#else -+ if(sBlk->s_major != SQUASHFS_MAJOR || sBlk->s_minor > SQUASHFS_MINOR) { -+ SERROR("Major/Minor mismatch, filesystem is (%d:%d), I support (%d: <= %d)\n", -+ sBlk->s_major, sBlk->s_minor, SQUASHFS_MAJOR, SQUASHFS_MINOR); -+ goto failed_mount; -+ } -+#endif -+ -+ TRACE("Found valid superblock on %s\n", bdevname(s->s_bdev, b)); -+ TRACE("Inodes are %scompressed\n", SQUASHFS_UNCOMPRESSED_INODES(sBlk->flags) ? "un" : ""); -+ TRACE("Data is %scompressed\n", SQUASHFS_UNCOMPRESSED_DATA(sBlk->flags) ? "un" : ""); -+ TRACE("Check data is %s present in the filesystem\n", SQUASHFS_CHECK_DATA(sBlk->flags) ? "" : "not"); -+ TRACE("Filesystem size %d bytes\n", sBlk->bytes_used); -+ TRACE("Block size %d\n", sBlk->block_size); -+ TRACE("Number of inodes %d\n", sBlk->inodes); -+ if(sBlk->s_major > 1) -+ TRACE("Number of fragments %d\n", sBlk->fragments); -+ TRACE("Number of uids %d\n", sBlk->no_uids); -+ TRACE("Number of gids %d\n", sBlk->no_guids); -+ TRACE("sBlk->inode_table_start %x\n", sBlk->inode_table_start); -+ TRACE("sBlk->directory_table_start %x\n", sBlk->directory_table_start); -+ if(sBlk->s_major > 1) -+ TRACE("sBlk->fragment_table_start %x\n", sBlk->fragment_table_start); -+ TRACE("sBlk->uid_start %x\n", sBlk->uid_start); -+ -+ s->s_flags |= MS_RDONLY; -+ s->s_op = &squashfs_ops; -+ -+ /* Init inode_table block pointer array */ -+ if(!(msBlk->block_cache = (squashfs_cache *) kmalloc(sizeof(squashfs_cache) * SQUASHFS_CACHED_BLKS, GFP_KERNEL))) { -+ ERROR("Failed to allocate block cache\n"); -+ goto failed_mount; -+ } -+ -+ for(i = 0; i < SQUASHFS_CACHED_BLKS; i++) -+ msBlk->block_cache[i].block = SQUASHFS_INVALID_BLK; -+ -+ msBlk->next_cache = 0; -+ -+ /* Allocate read_data block */ -+ msBlk->read_size = (sBlk->block_size < SQUASHFS_METADATA_SIZE) ? SQUASHFS_METADATA_SIZE : sBlk->block_size; -+ if(!(msBlk->read_data = (char *) kmalloc(msBlk->read_size, GFP_KERNEL))) { -+ ERROR("Failed to allocate read_data block\n"); -+ goto failed_mount1; -+ } -+ -+ /* Allocate read_page block */ -+ if(sBlk->block_size > PAGE_CACHE_SIZE) { -+ if(!(msBlk->read_page = (char *) kmalloc(sBlk->block_size, GFP_KERNEL))) { -+ ERROR("Failed to allocate read_page block\n"); -+ goto failed_mount2; -+ } -+ } else -+ msBlk->read_page = NULL; -+ -+ /* Allocate uid and gid tables */ -+ if(!(msBlk->uid = (squashfs_uid *) kmalloc((sBlk->no_uids + -+ sBlk->no_guids) * sizeof(squashfs_uid), GFP_KERNEL))) { -+ ERROR("Failed to allocate uid/gid table\n"); -+ goto failed_mount3; -+ } -+ msBlk->guid = msBlk->uid + sBlk->no_uids; -+ -+ if(msBlk->swap) { -+ squashfs_uid suid[sBlk->no_uids + sBlk->no_guids]; -+ -+ if(!read_data(s, (char *) &suid, sBlk->uid_start, ((sBlk->no_uids + sBlk->no_guids) * -+ sizeof(squashfs_uid)) | SQUASHFS_COMPRESSED_BIT_BLOCK, NULL)) { -+ SERROR("unable to read uid/gid table\n"); -+ goto failed_mount4; -+ } -+ SQUASHFS_SWAP_DATA(msBlk->uid, suid, (sBlk->no_uids + sBlk->no_guids), (sizeof(squashfs_uid) * 8)); -+ } else -+ if(!read_data(s, (char *) msBlk->uid, sBlk->uid_start, ((sBlk->no_uids + sBlk->no_guids) * -+ sizeof(squashfs_uid)) | SQUASHFS_COMPRESSED_BIT_BLOCK, NULL)) { -+ SERROR("unable to read uid/gid table\n"); -+ goto failed_mount4; -+ } -+ -+ -+#ifdef SQUASHFS_1_0_COMPATIBILITY -+ if(sBlk->s_major == 1) { -+ msBlk->iget = squashfs_iget_1; -+ msBlk->read_blocklist = read_blocklist_1; -+ msBlk->fragment = NULL; -+ msBlk->fragment_index = NULL; -+ goto allocate_root; -+ } -+#endif -+ msBlk->iget = squashfs_iget; -+ msBlk->read_blocklist = read_blocklist; -+ -+ if(!(msBlk->fragment = (struct squashfs_fragment_cache *) kmalloc(sizeof(struct squashfs_fragment_cache) * SQUASHFS_CACHED_FRAGMENTS, GFP_KERNEL))) { -+ ERROR("Failed to allocate fragment block cache\n"); -+ goto failed_mount4; -+ } -+ -+ for(i = 0; i < SQUASHFS_CACHED_FRAGMENTS; i++) { -+ msBlk->fragment[i].locked = 0; -+ msBlk->fragment[i].block = SQUASHFS_INVALID_BLK; -+ msBlk->fragment[i].data = NULL; -+ } -+ -+ msBlk->next_fragment = 0; -+ -+ /* Allocate fragment index table */ -+ if(!(msBlk->fragment_index = (squashfs_fragment_index *) kmalloc(SQUASHFS_FRAGMENT_INDEX_BYTES(sBlk->fragments), GFP_KERNEL))) { -+ ERROR("Failed to allocate uid/gid table\n"); -+ goto failed_mount5; -+ } -+ -+ if(SQUASHFS_FRAGMENT_INDEX_BYTES(sBlk->fragments) && -+ !read_data(s, (char *) msBlk->fragment_index, sBlk->fragment_table_start, -+ SQUASHFS_FRAGMENT_INDEX_BYTES(sBlk->fragments) | SQUASHFS_COMPRESSED_BIT_BLOCK, NULL)) { -+ SERROR("unable to read fragment index table\n"); -+ goto failed_mount6; -+ } -+ -+ if(msBlk->swap) { -+ int i; -+ squashfs_fragment_index fragment; -+ -+ for(i = 0; i < SQUASHFS_FRAGMENT_INDEXES(sBlk->fragments); i++) { -+ SQUASHFS_SWAP_FRAGMENT_INDEXES((&fragment), &msBlk->fragment_index[i], 1); -+ msBlk->fragment_index[i] = fragment; -+ } -+ } -+ -+#ifdef SQUASHFS_1_0_COMPATIBILITY -+allocate_root: -+#endif -+ if(!(s->s_root = d_alloc_root((msBlk->iget)(s, sBlk->root_inode)))) { -+ ERROR("Root inode create failed\n"); -+ goto failed_mount5; -+ } -+ -+ TRACE("Leaving squashfs_read_super\n"); -+ return 0; -+ -+failed_mount6: -+ kfree(msBlk->fragment_index); -+failed_mount5: -+ kfree(msBlk->fragment); -+failed_mount4: -+ kfree(msBlk->uid); -+failed_mount3: -+ kfree(msBlk->read_page); -+failed_mount2: -+ kfree(msBlk->read_data); -+failed_mount1: -+ kfree(msBlk->block_cache); -+failed_mount: -+ kfree(s->s_fs_info); -+ s->s_fs_info = NULL; -+ return -EINVAL; -+} -+ -+ -+static int squashfs_statfs(struct super_block *s, struct kstatfs *buf) -+{ -+ squashfs_super_block *sBlk = &((squashfs_sb_info *)s->s_fs_info)->sBlk; -+ -+ TRACE("Entered squashfs_statfs\n"); -+ buf->f_type = SQUASHFS_MAGIC; -+ buf->f_bsize = sBlk->block_size; -+ buf->f_blocks = ((sBlk->bytes_used - 1) >> sBlk->block_log) + 1; -+ buf->f_bfree = buf->f_bavail = 0; -+ buf->f_files = sBlk->inodes; -+ buf->f_ffree = 0; -+ buf->f_namelen = SQUASHFS_NAME_LEN; -+ return 0; -+} -+ -+ -+static int squashfs_symlink_readpage(struct file *file, struct page *page) -+{ -+ struct inode *inode = page->mapping->host; -+ int index = page->index << PAGE_CACHE_SHIFT, length, bytes; -+ unsigned int block = SQUASHFS_I(inode)->start_block; -+ int offset = SQUASHFS_I(inode)->offset; -+ void *pageaddr = kmap(page); -+ -+ TRACE("Entered squashfs_symlink_readpage, page index %d, start block %x, offset %x\n", -+ page->index, SQUASHFS_I(inode)->start_block, SQUASHFS_I(inode)->offset); -+ -+ for(length = 0; length < index; length += bytes) { -+ if(!(bytes = squashfs_get_cached_block(inode->i_sb, NULL, block, offset, -+ PAGE_CACHE_SIZE, &block, &offset))) { -+ ERROR("Unable to read symbolic link [%x:%x]\n", block, offset); -+ goto skip_read; -+ } -+ } -+ -+ if(length != index) { -+ ERROR("(squashfs_symlink_readpage) length != index\n"); -+ bytes = 0; -+ goto skip_read; -+ } -+ -+ bytes = (inode->i_size - length) > PAGE_CACHE_SIZE ? PAGE_CACHE_SIZE : inode->i_size - length; -+ if(!(bytes = squashfs_get_cached_block(inode->i_sb, pageaddr, block, offset, bytes, &block, &offset))) -+ ERROR("Unable to read symbolic link [%x:%x]\n", block, offset); -+ -+skip_read: -+ memset(pageaddr + bytes, 0, PAGE_CACHE_SIZE - bytes); -+ kunmap(page); -+ flush_dcache_page(page); -+ SetPageUptodate(page); -+ unlock_page(page); -+ -+ return 0; -+} -+ -+ -+#define SIZE 256 -+ -+#ifdef SQUASHFS_1_0_COMPATIBILITY -+static unsigned int read_blocklist_1(struct inode *inode, int index, int readahead_blks, -+ char *block_list, unsigned short **block_p, unsigned int *bsize) -+{ -+ squashfs_sb_info *msBlk = (squashfs_sb_info *)inode->i_sb->s_fs_info; -+ unsigned short *block_listp; -+ int i = 0; -+ int block_ptr = SQUASHFS_I(inode)->block_list_start; -+ int offset = SQUASHFS_I(inode)->offset; -+ unsigned int block = SQUASHFS_I(inode)->start_block; -+ -+ for(;;) { -+ int blocks = (index + readahead_blks - i); -+ if(blocks > (SIZE >> 1)) { -+ if((index - i) <= (SIZE >> 1)) -+ blocks = index - i; -+ else -+ blocks = SIZE >> 1; -+ } -+ -+ if(msBlk->swap) { -+ unsigned char sblock_list[SIZE]; -+ if(!squashfs_get_cached_block(inode->i_sb, (char *) sblock_list, block_ptr, offset, blocks << 1, &block_ptr, &offset)) { -+ ERROR("Unable to read block list [%d:%x]\n", block_ptr, offset); -+ return 0; -+ } -+ SQUASHFS_SWAP_SHORTS(((unsigned short *)block_list), ((unsigned short *)sblock_list), blocks); -+ } else -+ if(!squashfs_get_cached_block(inode->i_sb, (char *) block_list, block_ptr, offset, blocks << 1, &block_ptr, &offset)) { -+ ERROR("Unable to read block list [%d:%x]\n", block_ptr, offset); -+ return 0; -+ } -+ for(block_listp = (unsigned short *) block_list; i < index && blocks; i ++, block_listp ++, blocks --) -+ block += SQUASHFS_COMPRESSED_SIZE(*block_listp); -+ if(blocks >= readahead_blks) -+ break; -+ } -+ -+ if(bsize) -+ *bsize = SQUASHFS_COMPRESSED_SIZE(*block_listp) | (!SQUASHFS_COMPRESSED(*block_listp) ? SQUASHFS_COMPRESSED_BIT_BLOCK : 0); -+ else -+ *block_p = block_listp; -+ return block; -+} -+#endif -+ -+ -+static unsigned int read_blocklist(struct inode *inode, int index, int readahead_blks, -+ char *block_list, unsigned short **block_p, unsigned int *bsize) -+{ -+ squashfs_sb_info *msBlk = (squashfs_sb_info *)inode->i_sb->s_fs_info; -+ unsigned int *block_listp; -+ int i = 0; -+ int block_ptr = SQUASHFS_I(inode)->block_list_start; -+ int offset = SQUASHFS_I(inode)->offset; -+ unsigned int block = SQUASHFS_I(inode)->start_block; -+ -+ for(;;) { -+ int blocks = (index + readahead_blks - i); -+ if(blocks > (SIZE >> 2)) { -+ if((index - i) <= (SIZE >> 2)) -+ blocks = index - i; -+ else -+ blocks = SIZE >> 2; -+ } -+ -+ if(msBlk->swap) { -+ unsigned char sblock_list[SIZE]; -+ if(!squashfs_get_cached_block(inode->i_sb, (char *) sblock_list, block_ptr, offset, blocks << 2, &block_ptr, &offset)) { -+ ERROR("Unable to read block list [%d:%x]\n", block_ptr, offset); -+ return 0; -+ } -+ SQUASHFS_SWAP_INTS(((unsigned int *)block_list), ((unsigned int *)sblock_list), blocks); -+ } else -+ if(!squashfs_get_cached_block(inode->i_sb, (char *) block_list, block_ptr, offset, blocks << 2, &block_ptr, &offset)) { -+ ERROR("Unable to read block list [%d:%x]\n", block_ptr, offset); -+ return 0; -+ } -+ for(block_listp = (unsigned int *) block_list; i < index && blocks; i ++, block_listp ++, blocks --) -+ block += SQUASHFS_COMPRESSED_SIZE_BLOCK(*block_listp); -+ if(blocks >= readahead_blks) -+ break; -+ } -+ -+ *bsize = *block_listp; -+ return block; -+} -+ -+ -+static int squashfs_readpage(struct file *file, struct page *page) -+{ -+ struct inode *inode = page->mapping->host; -+ squashfs_sb_info *msBlk = (squashfs_sb_info *)inode->i_sb->s_fs_info; -+ squashfs_super_block *sBlk = &msBlk->sBlk; -+ unsigned char block_list[SIZE]; -+ unsigned int bsize, block, i = 0, bytes = 0, byte_offset = 0; -+ int index = page->index >> (sBlk->block_log - PAGE_CACHE_SHIFT); -+ void *pageaddr = kmap(page); -+ struct squashfs_fragment_cache *fragment = NULL; -+ char *data_ptr = msBlk->read_page; -+ -+ int mask = (1 << (sBlk->block_log - PAGE_CACHE_SHIFT)) - 1; -+ int start_index = page->index & ~mask; -+ int end_index = start_index | mask; -+ -+ TRACE("Entered squashfs_readpage, page index %x, start block %x\n", (unsigned int) page->index, -+ SQUASHFS_I(inode)->start_block); -+ -+ if(page->index >= ((inode->i_size + PAGE_CACHE_SIZE - 1) >> PAGE_CACHE_SHIFT)) { -+ goto skip_read; -+ } -+ -+ if(SQUASHFS_I(inode)->u.s1.fragment_start_block == SQUASHFS_INVALID_BLK || index < (inode->i_size >> sBlk->block_log)) { -+ if((block = (msBlk->read_blocklist)(inode, index, 1, block_list, NULL, &bsize)) == 0) -+ goto skip_read; -+ -+ down(&msBlk->read_page_mutex); -+ if(!(bytes = read_data(inode->i_sb, msBlk->read_page, block, bsize, NULL))) { -+ ERROR("Unable to read page, block %x, size %x\n", block, bsize); -+ up(&msBlk->read_page_mutex); -+ goto skip_read; -+ } -+ } else { -+ if((fragment = get_cached_fragment(inode->i_sb, SQUASHFS_I(inode)->u.s1.fragment_start_block, SQUASHFS_I(inode)->u.s1.fragment_size)) == NULL) { -+ ERROR("Unable to read page, block %x, size %x\n", SQUASHFS_I(inode)->u.s1.fragment_start_block, (int) SQUASHFS_I(inode)->u.s1.fragment_size); -+ goto skip_read; -+ } -+ bytes = SQUASHFS_I(inode)->u.s1.fragment_offset + (inode->i_size & (sBlk->block_size - 1)); -+ byte_offset = SQUASHFS_I(inode)->u.s1.fragment_offset; -+ data_ptr = fragment->data; -+ } -+ -+ for(i = start_index; i <= end_index && byte_offset < bytes; i++, byte_offset += PAGE_CACHE_SIZE) { -+ struct page *push_page; -+ int available_bytes = (bytes - byte_offset) > PAGE_CACHE_SIZE ? PAGE_CACHE_SIZE : bytes - byte_offset; -+ -+ TRACE("bytes %d, i %d, byte_offset %d, available_bytes %d\n", bytes, i, byte_offset, available_bytes); -+ -+ if(i == page->index) { -+ memcpy(pageaddr, data_ptr + byte_offset, available_bytes); -+ memset(pageaddr + available_bytes, 0, PAGE_CACHE_SIZE - available_bytes); -+ kunmap(page); -+ flush_dcache_page(page); -+ SetPageUptodate(page); -+ unlock_page(page); -+ } else if((push_page = grab_cache_page_nowait(page->mapping, i))) { -+ void *pageaddr = kmap(push_page); -+ memcpy(pageaddr, data_ptr + byte_offset, available_bytes); -+ memset(pageaddr + available_bytes, 0, PAGE_CACHE_SIZE - available_bytes); -+ kunmap(push_page); -+ flush_dcache_page(push_page); -+ SetPageUptodate(push_page); -+ unlock_page(push_page); -+ page_cache_release(push_page); -+ } -+ } -+ -+ if(SQUASHFS_I(inode)->u.s1.fragment_start_block == SQUASHFS_INVALID_BLK || index < (inode->i_size >> sBlk->block_log)) -+ up(&msBlk->read_page_mutex); -+ else -+ release_cached_fragment(msBlk, fragment); -+ -+ return 0; -+ -+skip_read: -+ memset(pageaddr + bytes, 0, PAGE_CACHE_SIZE - bytes); -+ kunmap(page); -+ flush_dcache_page(page); -+ SetPageUptodate(page); -+ unlock_page(page); -+ -+ return 0; -+} -+ -+ -+static int squashfs_readpage4K(struct file *file, struct page *page) -+{ -+ struct inode *inode = page->mapping->host; -+ squashfs_sb_info *msBlk = (squashfs_sb_info *)inode->i_sb->s_fs_info; -+ squashfs_super_block *sBlk = &msBlk->sBlk; -+ unsigned char block_list[SIZE]; -+ unsigned int bsize, block, bytes = 0; -+ void *pageaddr = kmap(page); -+ -+ TRACE("Entered squashfs_readpage4K, page index %x, start block %x\n", (unsigned int) page->index, -+ SQUASHFS_I(inode)->start_block); -+ -+ if(page->index >= ((inode->i_size + PAGE_CACHE_SIZE - 1) >> PAGE_CACHE_SHIFT)) { -+ goto skip_read; -+ } -+ -+ if(SQUASHFS_I(inode)->u.s1.fragment_start_block == SQUASHFS_INVALID_BLK || page->index < (inode->i_size >> sBlk->block_log)) { -+ block = (msBlk->read_blocklist)(inode, page->index, 1, block_list, NULL, &bsize); -+ -+ if(!(bytes = read_data(inode->i_sb, pageaddr, block, bsize, NULL))) -+ ERROR("Unable to read page, block %x, size %x\n", block, bsize); -+ } else { -+ struct squashfs_fragment_cache *fragment; -+ -+ if((fragment = get_cached_fragment(inode->i_sb, SQUASHFS_I(inode)->u.s1.fragment_start_block, SQUASHFS_I(inode)->u.s1.fragment_size)) == NULL) -+ ERROR("Unable to read page, block %x, size %x\n", SQUASHFS_I(inode)->u.s1.fragment_start_block, (int) SQUASHFS_I(inode)->u.s1.fragment_size); -+ else { -+ bytes = inode->i_size & (sBlk->block_size - 1); -+ memcpy(pageaddr, fragment->data + SQUASHFS_I(inode)->u.s1.fragment_offset, bytes); -+ release_cached_fragment(msBlk, fragment); -+ } -+ } -+ -+skip_read: -+ memset(pageaddr + bytes, 0, PAGE_CACHE_SIZE - bytes); -+ kunmap(page); -+ flush_dcache_page(page); -+ SetPageUptodate(page); -+ unlock_page(page); -+ -+ return 0; -+} -+ -+ -+#ifdef SQUASHFS_1_0_COMPATIBILITY -+static int squashfs_readpage_lessthan4K(struct file *file, struct page *page) -+{ -+ struct inode *inode = page->mapping->host; -+ squashfs_sb_info *msBlk = (squashfs_sb_info *)inode->i_sb->s_fs_info; -+ squashfs_super_block *sBlk = &msBlk->sBlk; -+ unsigned char block_list[SIZE]; -+ unsigned short *block_listp, block, bytes = 0; -+ int index = page->index << (PAGE_CACHE_SHIFT - sBlk->block_log); -+ int file_blocks = ((inode->i_size - 1) >> sBlk->block_log) + 1; -+ int readahead_blks = 1 << (PAGE_CACHE_SHIFT - sBlk->block_log); -+ void *pageaddr = kmap(page); -+ -+ int i_end = index + (1 << (PAGE_CACHE_SHIFT - sBlk->block_log)); -+ int byte; -+ -+ TRACE("Entered squashfs_readpage_lessthan4K, page index %x, start block %x\n", (unsigned int) page->index, -+ SQUASHFS_I(inode)->start_block); -+ -+ block = read_blocklist_1(inode, index, readahead_blks, block_list, &block_listp, NULL); -+ -+ if(i_end > file_blocks) -+ i_end = file_blocks; -+ -+ while(index < i_end) { -+ int c_byte = !SQUASHFS_COMPRESSED(*block_listp) ? SQUASHFS_COMPRESSED_SIZE(*block_listp) | SQUASHFS_COMPRESSED_BIT_BLOCK : *block_listp; -+ if(!(byte = read_data(inode->i_sb, pageaddr, block, c_byte, NULL))) { -+ ERROR("Unable to read page, block %x, size %x\n", block, *block_listp); -+ goto skip_read; -+ } -+ block += SQUASHFS_COMPRESSED_SIZE(*block_listp); -+ pageaddr += byte; -+ bytes += byte; -+ index ++; -+ block_listp ++; -+ } -+ -+skip_read: -+ memset(pageaddr, 0, PAGE_CACHE_SIZE - bytes); -+ kunmap(page); -+ flush_dcache_page(page); -+ SetPageUptodate(page); -+ unlock_page(page); -+ -+ return 0; -+} -+#endif -+ -+ -+static int get_dir_index_using_offset(struct super_block *s, unsigned int *next_block, -+ unsigned int *next_offset, unsigned int index_start, unsigned int index_offset, -+ int i_count, long long f_pos) -+{ -+ squashfs_sb_info *msBlk = (squashfs_sb_info *)s->s_fs_info; -+ squashfs_super_block *sBlk = &msBlk->sBlk; -+ int i, length = 0; -+ squashfs_dir_index index; -+ -+ TRACE("Entered get_dir_index_using_offset, i_count %d, f_pos %d\n", i_count, (unsigned int) f_pos); -+ -+ if(f_pos == 0) -+ return 0; -+ -+ for(i = 0; i < i_count; i++) { -+ if(msBlk->swap) { -+ squashfs_dir_index sindex; -+ squashfs_get_cached_block(s, (char *) &sindex, index_start, index_offset, -+ sizeof(sindex), &index_start, &index_offset); -+ SQUASHFS_SWAP_DIR_INDEX(&index, &sindex); -+ } else -+ squashfs_get_cached_block(s, (char *) &index, index_start, index_offset, -+ sizeof(index), &index_start, &index_offset); -+ -+ if(index.index > f_pos) -+ break; -+ -+ squashfs_get_cached_block(s, NULL, index_start, index_offset, -+ index.size + 1, &index_start, &index_offset); -+ -+ length = index.index; -+ *next_block = index.start_block + sBlk->directory_table_start; -+ } -+ -+ *next_offset = (length + *next_offset) % SQUASHFS_METADATA_SIZE; -+ return length; -+} -+ -+ -+static int get_dir_index_using_name(struct super_block *s, unsigned int *next_block, -+ unsigned int *next_offset, unsigned int index_start, unsigned int index_offset, -+ int i_count, const char *name, int size) -+{ -+ squashfs_sb_info *msBlk = (squashfs_sb_info *)s->s_fs_info; -+ squashfs_super_block *sBlk = &msBlk->sBlk; -+ int i, length = 0; -+ char buffer[sizeof(squashfs_dir_index) + SQUASHFS_NAME_LEN + 1]; -+ squashfs_dir_index *index = (squashfs_dir_index *) buffer; -+ char str[SQUASHFS_NAME_LEN + 1]; -+ -+ TRACE("Entered get_dir_index_using_name, i_count %d\n", i_count); -+ -+ strncpy(str, name, size); -+ str[size] = '\0'; -+ -+ for(i = 0; i < i_count; i++) { -+ if(msBlk->swap) { -+ squashfs_dir_index sindex; -+ squashfs_get_cached_block(s, (char *) &sindex, index_start, index_offset, -+ sizeof(sindex), &index_start, &index_offset); -+ SQUASHFS_SWAP_DIR_INDEX(index, &sindex); -+ } else -+ squashfs_get_cached_block(s, (char *) index, index_start, index_offset, -+ sizeof(squashfs_dir_index), &index_start, &index_offset); -+ -+ squashfs_get_cached_block(s, index->name, index_start, index_offset, -+ index->size + 1, &index_start, &index_offset); -+ -+ index->name[index->size + 1] = '\0'; -+ -+ if(strcmp(index->name, str) > 0) -+ break; -+ -+ length = index->index; -+ *next_block = index->start_block + sBlk->directory_table_start; -+ } -+ -+ *next_offset = (length + *next_offset) % SQUASHFS_METADATA_SIZE; -+ return length; -+} -+ -+ -+static int squashfs_readdir(struct file *file, void *dirent, filldir_t filldir) -+{ -+ struct inode *i = file->f_dentry->d_inode; -+ squashfs_sb_info *msBlk = (squashfs_sb_info *)i->i_sb->s_fs_info; -+ squashfs_super_block *sBlk = &msBlk->sBlk; -+ int next_block = SQUASHFS_I(i)->start_block + sBlk->directory_table_start, next_offset = -+ SQUASHFS_I(i)->offset, length = 0, dirs_read = 0, dir_count; -+ squashfs_dir_header dirh; -+ char buffer[sizeof(squashfs_dir_entry) + SQUASHFS_NAME_LEN + 1]; -+ squashfs_dir_entry *dire = (squashfs_dir_entry *) buffer; -+ -+ TRACE("Entered squashfs_readdir [%x:%x]\n", next_block, next_offset); -+ -+ lock_kernel(); -+ -+ length = get_dir_index_using_offset(i->i_sb, &next_block, &next_offset, SQUASHFS_I(i)->u.s2.directory_index_start, -+ SQUASHFS_I(i)->u.s2.directory_index_offset, SQUASHFS_I(i)->u.s2.directory_index_count, file->f_pos); -+ -+ while(length < i->i_size) { -+ /* read directory header */ -+ if(msBlk->swap) { -+ squashfs_dir_header sdirh; -+ if(!squashfs_get_cached_block(i->i_sb, (char *) &sdirh, next_block, -+ next_offset, sizeof(sdirh), &next_block, &next_offset)) -+ goto failed_read; -+ length += sizeof(sdirh); -+ SQUASHFS_SWAP_DIR_HEADER(&dirh, &sdirh); -+ } else { -+ if(!squashfs_get_cached_block(i->i_sb, (char *) &dirh, next_block, -+ next_offset, sizeof(dirh), &next_block, &next_offset)) -+ goto failed_read; -+ length += sizeof(dirh); -+ } -+ -+ dir_count = dirh.count + 1; -+ while(dir_count--) { -+ if(msBlk->swap) { -+ squashfs_dir_entry sdire; -+ if(!squashfs_get_cached_block(i->i_sb, (char *) &sdire, next_block, -+ next_offset, sizeof(sdire), &next_block, &next_offset)) -+ goto failed_read; -+ length += sizeof(sdire); -+ SQUASHFS_SWAP_DIR_ENTRY(dire, &sdire); -+ } else { -+ if(!squashfs_get_cached_block(i->i_sb, (char *) dire, next_block, -+ next_offset, sizeof(*dire), &next_block, &next_offset)) -+ goto failed_read; -+ length += sizeof(*dire); -+ } -+ -+ if(!squashfs_get_cached_block(i->i_sb, dire->name, next_block, -+ next_offset, dire->size + 1, &next_block, &next_offset)) -+ goto failed_read; -+ length += dire->size + 1; -+ -+ if(file->f_pos >= length) -+ continue; -+ -+ dire->name[dire->size + 1] = '\0'; -+ -+ TRACE("Calling filldir(%x, %s, %d, %d, %x:%x, %d)\n", (unsigned int) dirent, -+ dire->name, dire->size + 1, (int) file->f_pos, -+ dirh.start_block, dire->offset, squashfs_filetype_table[dire->type]); -+ -+ if(filldir(dirent, dire->name, dire->size + 1, file->f_pos, SQUASHFS_MK_VFS_INODE(dirh.start_block, -+ dire->offset), squashfs_filetype_table[dire->type]) < 0) { -+ TRACE("Filldir returned less than 0\n"); -+ unlock_kernel(); -+ return dirs_read; -+ } -+ -+ file->f_pos = length; -+ dirs_read ++; -+ } -+ } -+ -+ unlock_kernel(); -+ return dirs_read; -+ -+failed_read: -+ unlock_kernel(); -+ ERROR("Unable to read directory block [%x:%x]\n", next_block, next_offset); -+ return 0; -+} -+ -+ -+static struct dentry *squashfs_lookup(struct inode *i, struct dentry *dentry, struct nameidata *nd) -+{ -+ const unsigned char *name =dentry->d_name.name; -+ int len = dentry->d_name.len; -+ struct inode *inode = NULL; -+ squashfs_sb_info *msBlk = (squashfs_sb_info *)i->i_sb->s_fs_info; -+ squashfs_super_block *sBlk = &msBlk->sBlk; -+ int next_block = SQUASHFS_I(i)->start_block + sBlk->directory_table_start, next_offset = -+ SQUASHFS_I(i)->offset, length = 0, dir_count; -+ squashfs_dir_header dirh; -+ char buffer[sizeof(squashfs_dir_entry) + SQUASHFS_NAME_LEN]; -+ squashfs_dir_entry *dire = (squashfs_dir_entry *) buffer; -+ int squashfs_2_1 = sBlk->s_major == 2 && sBlk->s_minor == 1; -+ -+ TRACE("Entered squashfs_lookup [%x:%x]\n", next_block, next_offset); -+ -+ lock_kernel(); -+ -+ length = get_dir_index_using_name(i->i_sb, &next_block, &next_offset, SQUASHFS_I(i)->u.s2.directory_index_start, -+ SQUASHFS_I(i)->u.s2.directory_index_offset, SQUASHFS_I(i)->u.s2.directory_index_count, name, len); -+ -+ while(length < i->i_size) { -+ /* read directory header */ -+ if(msBlk->swap) { -+ squashfs_dir_header sdirh; -+ if(!squashfs_get_cached_block(i->i_sb, (char *) &sdirh, next_block, next_offset, -+ sizeof(sdirh), &next_block, &next_offset)) -+ goto failed_read; -+ length += sizeof(sdirh); -+ SQUASHFS_SWAP_DIR_HEADER(&dirh, &sdirh); -+ } else { -+ if(!squashfs_get_cached_block(i->i_sb, (char *) &dirh, next_block, next_offset, -+ sizeof(dirh), &next_block, &next_offset)) -+ goto failed_read; -+ length += sizeof(dirh); -+ } -+ -+ dir_count = dirh.count + 1; -+ while(dir_count--) { -+ if(msBlk->swap) { -+ squashfs_dir_entry sdire; -+ if(!squashfs_get_cached_block(i->i_sb, (char *) &sdire, -+ next_block,next_offset, sizeof(sdire), &next_block, &next_offset)) -+ goto failed_read; -+ length += sizeof(sdire); -+ SQUASHFS_SWAP_DIR_ENTRY(dire, &sdire); -+ } else { -+ if(!squashfs_get_cached_block(i->i_sb, (char *) dire, -+ next_block,next_offset, sizeof(*dire), &next_block, &next_offset)) -+ goto failed_read; -+ length += sizeof(*dire); -+ } -+ -+ if(!squashfs_get_cached_block(i->i_sb, dire->name, -+ next_block, next_offset, dire->size + 1, &next_block, &next_offset)) -+ goto failed_read; -+ length += dire->size + 1; -+ -+ if(squashfs_2_1 && name[0] < dire->name[0]) -+ goto exit_loop; -+ -+ if((len == dire->size + 1) && !strncmp(name, dire->name, len)) { -+ squashfs_inode ino = SQUASHFS_MKINODE(dirh.start_block, dire->offset); -+ -+ TRACE("calling squashfs_iget for directory entry %s, inode %x:%x\n", -+ name, dirh.start_block, dire->offset); -+ -+ inode = (msBlk->iget)(i->i_sb, ino); -+ -+ goto exit_loop; -+ } -+ } -+ } -+ -+exit_loop: -+ d_add(dentry, inode); -+ unlock_kernel(); -+ return ERR_PTR(0); -+ -+failed_read: -+ ERROR("Unable to read directory block [%x:%x]\n", next_block, next_offset); -+ goto exit_loop; -+} -+ -+ -+static void squashfs_put_super(struct super_block *s) -+{ -+ int i; -+ -+ if(s->s_fs_info) { -+ squashfs_sb_info *sbi = (squashfs_sb_info *) s->s_fs_info; -+ if(sbi->block_cache) { -+ for(i = 0; i < SQUASHFS_CACHED_BLKS; i++) -+ if(sbi->block_cache[i].block != SQUASHFS_INVALID_BLK) -+ kfree(sbi->block_cache[i].data); -+ kfree(sbi->block_cache); -+ } -+ if(sbi->read_data) kfree(sbi->read_data); -+ if(sbi->read_page) kfree(sbi->read_page); -+ if(sbi->uid) kfree(sbi->uid); -+ if(sbi->fragment) { -+ for(i = 0; i < SQUASHFS_CACHED_FRAGMENTS; i++) -+ if(sbi->fragment[i].data != NULL) -+ SQUASHFS_FREE(sbi->fragment[i].data); -+ kfree(sbi->fragment); -+ } -+ if(sbi->fragment_index) kfree(sbi->fragment_index); -+ kfree(s->s_fs_info); -+ s->s_fs_info = NULL; -+ } -+} -+ -+ -+static struct super_block *squashfs_get_sb(struct file_system_type *fs_type, int flags, const char *dev_name, void *data) -+{ -+ return get_sb_bdev(fs_type, flags, dev_name, data, squashfs_fill_super); -+} -+ -+ -+static int __init init_squashfs_fs(void) -+{ -+ int err = init_inodecache(); -+ if(err) -+ return err; -+ -+ printk(KERN_INFO "Squashfs 2.2 (released 2005/07/03) (C) 2002-2005 Phillip Lougher\n"); -+ -+ if(!(stream.workspace = (char *) vmalloc(zlib_inflate_workspacesize()))) { -+ ERROR("Failed to allocate zlib workspace\n"); -+ destroy_inodecache(); -+ return -ENOMEM; -+ } -+ -+ if((err = register_filesystem(&squashfs_fs_type))) { -+ vfree(stream.workspace); -+ destroy_inodecache(); -+ } -+ -+ return err; -+} -+ -+ -+static void __exit exit_squashfs_fs(void) -+{ -+ vfree(stream.workspace); -+ unregister_filesystem(&squashfs_fs_type); -+ destroy_inodecache(); -+} -+ -+ -+static kmem_cache_t * squashfs_inode_cachep; -+ -+ -+static struct inode *squashfs_alloc_inode(struct super_block *sb) -+{ -+ struct squashfs_inode_info *ei; -+ ei = (struct squashfs_inode_info *)kmem_cache_alloc(squashfs_inode_cachep, SLAB_KERNEL); -+ if (!ei) -+ return NULL; -+ return &ei->vfs_inode; -+} -+ -+ -+static void squashfs_destroy_inode(struct inode *inode) -+{ -+ kmem_cache_free(squashfs_inode_cachep, SQUASHFS_I(inode)); -+} -+ -+ -+static void init_once(void * foo, kmem_cache_t * cachep, unsigned long flags) -+{ -+ struct squashfs_inode_info *ei = (struct squashfs_inode_info *) foo; -+ -+ if ((flags & (SLAB_CTOR_VERIFY|SLAB_CTOR_CONSTRUCTOR)) == -+ SLAB_CTOR_CONSTRUCTOR) -+ inode_init_once(&ei->vfs_inode); -+} -+ -+ -+static int init_inodecache(void) -+{ -+ squashfs_inode_cachep = kmem_cache_create("squashfs_inode_cache", -+ sizeof(struct squashfs_inode_info), -+ 0, SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT, -+ init_once, NULL); -+ if (squashfs_inode_cachep == NULL) -+ return -ENOMEM; -+ return 0; -+} -+ -+ -+static void destroy_inodecache(void) -+{ -+ if (kmem_cache_destroy(squashfs_inode_cachep)) -+ printk(KERN_INFO "squashfs_inode_cache: not all structures were freed\n"); -+} -+ -+ -+module_init(init_squashfs_fs); -+module_exit(exit_squashfs_fs); -+MODULE_DESCRIPTION("squashfs, a compressed read-only filesystem"); -+MODULE_AUTHOR("Phillip Lougher <phillip@lougher.demon.co.uk>"); -+MODULE_LICENSE("GPL"); -diff --new-file -urp linux-2.6.12/fs/squashfs/Makefile linux-2.6.12-squashfs2.2/fs/squashfs/Makefile ---- linux-2.6.12/fs/squashfs/Makefile 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12-squashfs2.2/fs/squashfs/Makefile 2005-07-04 02:35:35.000000000 +0100 -@@ -0,0 +1,7 @@ -+# -+# Makefile for the linux squashfs routines. -+# -+ -+obj-$(CONFIG_SQUASHFS) += squashfs.o -+ -+squashfs-objs := inode.o -diff --new-file -urp linux-2.6.12/include/linux/squashfs_fs.h linux-2.6.12-squashfs2.2/include/linux/squashfs_fs.h ---- linux-2.6.12/include/linux/squashfs_fs.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12-squashfs2.2/include/linux/squashfs_fs.h 2005-07-04 02:35:35.000000000 +0100 -@@ -0,0 +1,519 @@ -+#ifndef SQUASHFS_FS -+#define SQUASHFS_FS -+/* -+ * Squashfs -+ * -+ * Copyright (c) 2002, 2003, 2004, 2005 Phillip Lougher <phillip@lougher.demon.co.uk> -+ * -+ * This program is free software; you can redistribute it and/or -+ * modify it under the terms of the GNU General Public License -+ * as published by the Free Software Foundation; either version 2, -+ * or (at your option) any later version. -+ * -+ * This program is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ * GNU General Public License for more details. -+ * -+ * You should have received a copy of the GNU General Public License -+ * along with this program; if not, write to the Free Software -+ * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -+ * -+ * squashfs_fs.h -+ */ -+ -+#ifdef CONFIG_SQUASHFS_VMALLOC -+#define SQUASHFS_ALLOC(a) vmalloc(a) -+#define SQUASHFS_FREE(a) vfree(a) -+#else -+#define SQUASHFS_ALLOC(a) kmalloc(a, GFP_KERNEL) -+#define SQUASHFS_FREE(a) kfree(a) -+#endif -+#define SQUASHFS_CACHED_FRAGMENTS CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE -+#define SQUASHFS_MAJOR 2 -+#define SQUASHFS_MINOR 1 -+#define SQUASHFS_MAGIC 0x73717368 -+#define SQUASHFS_MAGIC_SWAP 0x68737173 -+#define SQUASHFS_START 0 -+ -+/* size of metadata (inode and directory) blocks */ -+#define SQUASHFS_METADATA_SIZE 8192 -+#define SQUASHFS_METADATA_LOG 13 -+ -+/* default size of data blocks */ -+#define SQUASHFS_FILE_SIZE 65536 -+#define SQUASHFS_FILE_LOG 16 -+ -+#define SQUASHFS_FILE_MAX_SIZE 65536 -+ -+/* Max number of uids and gids */ -+#define SQUASHFS_UIDS 256 -+#define SQUASHFS_GUIDS 255 -+ -+/* Max length of filename (not 255) */ -+#define SQUASHFS_NAME_LEN 256 -+ -+#define SQUASHFS_INVALID ((long long) 0xffffffffffff) -+#define SQUASHFS_INVALID_BLK ((long long) 0xffffffff) -+#define SQUASHFS_USED_BLK ((long long) 0xfffffffe) -+ -+/* Filesystem flags */ -+#define SQUASHFS_NOI 0 -+#define SQUASHFS_NOD 1 -+#define SQUASHFS_CHECK 2 -+#define SQUASHFS_NOF 3 -+#define SQUASHFS_NO_FRAG 4 -+#define SQUASHFS_ALWAYS_FRAG 5 -+#define SQUASHFS_DUPLICATE 6 -+#define SQUASHFS_BIT(flag, bit) ((flag >> bit) & 1) -+#define SQUASHFS_UNCOMPRESSED_INODES(flags) SQUASHFS_BIT(flags, SQUASHFS_NOI) -+#define SQUASHFS_UNCOMPRESSED_DATA(flags) SQUASHFS_BIT(flags, SQUASHFS_NOD) -+#define SQUASHFS_UNCOMPRESSED_FRAGMENTS(flags) SQUASHFS_BIT(flags, SQUASHFS_NOF) -+#define SQUASHFS_NO_FRAGMENTS(flags) SQUASHFS_BIT(flags, SQUASHFS_NO_FRAG) -+#define SQUASHFS_ALWAYS_FRAGMENTS(flags) SQUASHFS_BIT(flags, SQUASHFS_ALWAYS_FRAG) -+#define SQUASHFS_DUPLICATES(flags) SQUASHFS_BIT(flags, SQUASHFS_DUPLICATE) -+#define SQUASHFS_CHECK_DATA(flags) SQUASHFS_BIT(flags, SQUASHFS_CHECK) -+#define SQUASHFS_MKFLAGS(noi, nod, check_data, nof, no_frag, always_frag, duplicate_checking) (noi | (nod << 1) | (check_data << 2) | (nof << 3) | (no_frag << 4) | (always_frag << 5) | (duplicate_checking << 6)) -+ -+/* Max number of types and file types */ -+#define SQUASHFS_DIR_TYPE 1 -+#define SQUASHFS_FILE_TYPE 2 -+#define SQUASHFS_SYMLINK_TYPE 3 -+#define SQUASHFS_BLKDEV_TYPE 4 -+#define SQUASHFS_CHRDEV_TYPE 5 -+#define SQUASHFS_FIFO_TYPE 6 -+#define SQUASHFS_SOCKET_TYPE 7 -+#define SQUASHFS_LDIR_TYPE 8 -+ -+/* 1.0 filesystem type definitions */ -+#define SQUASHFS_TYPES 5 -+#define SQUASHFS_IPC_TYPE 0 -+ -+/* Flag whether block is compressed or uncompressed, bit is set if block is uncompressed */ -+#define SQUASHFS_COMPRESSED_BIT (1 << 15) -+#define SQUASHFS_COMPRESSED_SIZE(B) (((B) & ~SQUASHFS_COMPRESSED_BIT) ? \ -+ (B) & ~SQUASHFS_COMPRESSED_BIT : SQUASHFS_COMPRESSED_BIT) -+ -+#define SQUASHFS_COMPRESSED(B) (!((B) & SQUASHFS_COMPRESSED_BIT)) -+ -+#define SQUASHFS_COMPRESSED_BIT_BLOCK (1 << 24) -+#define SQUASHFS_COMPRESSED_SIZE_BLOCK(B) (((B) & ~SQUASHFS_COMPRESSED_BIT_BLOCK) ? \ -+ (B) & ~SQUASHFS_COMPRESSED_BIT_BLOCK : SQUASHFS_COMPRESSED_BIT_BLOCK) -+ -+#define SQUASHFS_COMPRESSED_BLOCK(B) (!((B) & SQUASHFS_COMPRESSED_BIT_BLOCK)) -+ -+/* -+ * Inode number ops. Inodes consist of a compressed block number, and an uncompressed -+ * offset within that block -+ */ -+#define SQUASHFS_INODE_BLK(a) ((unsigned int) ((a) >> 16)) -+#define SQUASHFS_INODE_OFFSET(a) ((unsigned int) ((a) & 0xffff)) -+#define SQUASHFS_MKINODE(A, B) ((squashfs_inode)(((squashfs_inode) (A) << 16)\ -+ + (B))) -+ -+/* Compute 32 bit VFS inode number from squashfs inode number */ -+#define SQUASHFS_MK_VFS_INODE(a, b) ((unsigned int) (((a) << 8) + ((b) >> 2) + 1)) -+ -+/* Translate between VFS mode and squashfs mode */ -+#define SQUASHFS_MODE(a) ((a) & 0xfff) -+ -+/* fragment and fragment table defines */ -+typedef unsigned int squashfs_fragment_index; -+#define SQUASHFS_FRAGMENT_BYTES(A) (A * sizeof(squashfs_fragment_entry)) -+#define SQUASHFS_FRAGMENT_INDEX(A) (SQUASHFS_FRAGMENT_BYTES(A) / SQUASHFS_METADATA_SIZE) -+#define SQUASHFS_FRAGMENT_INDEX_OFFSET(A) (SQUASHFS_FRAGMENT_BYTES(A) % SQUASHFS_METADATA_SIZE) -+#define SQUASHFS_FRAGMENT_INDEXES(A) ((SQUASHFS_FRAGMENT_BYTES(A) + SQUASHFS_METADATA_SIZE - 1) / SQUASHFS_METADATA_SIZE) -+#define SQUASHFS_FRAGMENT_INDEX_BYTES(A) (SQUASHFS_FRAGMENT_INDEXES(A) * sizeof(squashfs_fragment_index)) -+ -+/* cached data constants for filesystem */ -+#define SQUASHFS_CACHED_BLKS 8 -+ -+#define SQUASHFS_MAX_FILE_SIZE_LOG 32 -+#define SQUASHFS_MAX_FILE_SIZE ((long long) 1 << (SQUASHFS_MAX_FILE_SIZE_LOG - 1)) -+ -+#define SQUASHFS_MARKER_BYTE 0xff -+ -+ -+/* -+ * definitions for structures on disk -+ */ -+ -+typedef unsigned int squashfs_block; -+typedef long long squashfs_inode; -+ -+typedef unsigned int squashfs_uid; -+ -+typedef struct squashfs_super_block { -+ unsigned int s_magic; -+ unsigned int inodes; -+ unsigned int bytes_used; -+ unsigned int uid_start; -+ unsigned int guid_start; -+ unsigned int inode_table_start; -+ unsigned int directory_table_start; -+ unsigned int s_major:16; -+ unsigned int s_minor:16; -+ unsigned int block_size_1:16; -+ unsigned int block_log:16; -+ unsigned int flags:8; -+ unsigned int no_uids:8; -+ unsigned int no_guids:8; -+ unsigned int mkfs_time /* time of filesystem creation */; -+ squashfs_inode root_inode; -+ unsigned int block_size; -+ unsigned int fragments; -+ unsigned int fragment_table_start; -+} __attribute__ ((packed)) squashfs_super_block; -+ -+typedef struct { -+ unsigned int index:27; -+ unsigned int start_block:29; -+ unsigned char size; -+ unsigned char name[0]; -+} __attribute__ ((packed)) squashfs_dir_index; -+ -+typedef struct { -+ unsigned int inode_type:4; -+ unsigned int mode:12; /* protection */ -+ unsigned int uid:8; /* index into uid table */ -+ unsigned int guid:8; /* index into guid table */ -+} __attribute__ ((packed)) squashfs_base_inode_header; -+ -+typedef squashfs_base_inode_header squashfs_ipc_inode_header; -+ -+typedef struct { -+ unsigned int inode_type:4; -+ unsigned int mode:12; /* protection */ -+ unsigned int uid:8; /* index into uid table */ -+ unsigned int guid:8; /* index into guid table */ -+ unsigned short rdev; -+} __attribute__ ((packed)) squashfs_dev_inode_header; -+ -+typedef struct { -+ unsigned int inode_type:4; -+ unsigned int mode:12; /* protection */ -+ unsigned int uid:8; /* index into uid table */ -+ unsigned int guid:8; /* index into guid table */ -+ unsigned short symlink_size; -+ char symlink[0]; -+} __attribute__ ((packed)) squashfs_symlink_inode_header; -+ -+typedef struct { -+ unsigned int inode_type:4; -+ unsigned int mode:12; /* protection */ -+ unsigned int uid:8; /* index into uid table */ -+ unsigned int guid:8; /* index into guid table */ -+ unsigned int mtime; -+ squashfs_block start_block; -+ unsigned int fragment; -+ unsigned int offset; -+ unsigned int file_size:SQUASHFS_MAX_FILE_SIZE_LOG; -+ unsigned short block_list[0]; -+} __attribute__ ((packed)) squashfs_reg_inode_header; -+ -+typedef struct { -+ unsigned int inode_type:4; -+ unsigned int mode:12; /* protection */ -+ unsigned int uid:8; /* index into uid table */ -+ unsigned int guid:8; /* index into guid table */ -+ unsigned int file_size:19; -+ unsigned int offset:13; -+ unsigned int mtime; -+ unsigned int start_block:24; -+} __attribute__ ((packed)) squashfs_dir_inode_header; -+ -+typedef struct { -+ unsigned int inode_type:4; -+ unsigned int mode:12; /* protection */ -+ unsigned int uid:8; /* index into uid table */ -+ unsigned int guid:8; /* index into guid table */ -+ unsigned int file_size:27; -+ unsigned int offset:13; -+ unsigned int mtime; -+ unsigned int start_block:24; -+ unsigned int i_count:16; -+ squashfs_dir_index index[0]; -+} __attribute__ ((packed)) squashfs_ldir_inode_header; -+ -+typedef union { -+ squashfs_base_inode_header base; -+ squashfs_dev_inode_header dev; -+ squashfs_symlink_inode_header symlink; -+ squashfs_reg_inode_header reg; -+ squashfs_dir_inode_header dir; -+ squashfs_ldir_inode_header ldir; -+ squashfs_ipc_inode_header ipc; -+} squashfs_inode_header; -+ -+typedef struct { -+ unsigned int offset:13; -+ unsigned int type:3; -+ unsigned int size:8; -+ char name[0]; -+} __attribute__ ((packed)) squashfs_dir_entry; -+ -+typedef struct { -+ unsigned int count:8; -+ unsigned int start_block:24; -+} __attribute__ ((packed)) squashfs_dir_header; -+ -+typedef struct { -+ unsigned int start_block; -+ unsigned int size; -+} __attribute__ ((packed)) squashfs_fragment_entry; -+ -+extern int squashfs_uncompress_block(void *d, int dstlen, void *s, int srclen); -+extern int squashfs_uncompress_init(void); -+extern int squashfs_uncompress_exit(void); -+ -+/* -+ * macros to convert each packed bitfield structure from little endian to big -+ * endian and vice versa. These are needed when creating or using a filesystem on a -+ * machine with different byte ordering to the target architecture. -+ * -+ */ -+ -+#define SQUASHFS_SWAP_SUPER_BLOCK(s, d) {\ -+ SQUASHFS_MEMSET(s, d, sizeof(squashfs_super_block));\ -+ SQUASHFS_SWAP((s)->s_magic, d, 0, 32);\ -+ SQUASHFS_SWAP((s)->inodes, d, 32, 32);\ -+ SQUASHFS_SWAP((s)->bytes_used, d, 64, 32);\ -+ SQUASHFS_SWAP((s)->uid_start, d, 96, 32);\ -+ SQUASHFS_SWAP((s)->guid_start, d, 128, 32);\ -+ SQUASHFS_SWAP((s)->inode_table_start, d, 160, 32);\ -+ SQUASHFS_SWAP((s)->directory_table_start, d, 192, 32);\ -+ SQUASHFS_SWAP((s)->s_major, d, 224, 16);\ -+ SQUASHFS_SWAP((s)->s_minor, d, 240, 16);\ -+ SQUASHFS_SWAP((s)->block_size_1, d, 256, 16);\ -+ SQUASHFS_SWAP((s)->block_log, d, 272, 16);\ -+ SQUASHFS_SWAP((s)->flags, d, 288, 8);\ -+ SQUASHFS_SWAP((s)->no_uids, d, 296, 8);\ -+ SQUASHFS_SWAP((s)->no_guids, d, 304, 8);\ -+ SQUASHFS_SWAP((s)->mkfs_time, d, 312, 32);\ -+ SQUASHFS_SWAP((s)->root_inode, d, 344, 64);\ -+ SQUASHFS_SWAP((s)->block_size, d, 408, 32);\ -+ SQUASHFS_SWAP((s)->fragments, d, 440, 32);\ -+ SQUASHFS_SWAP((s)->fragment_table_start, d, 472, 32);\ -+} -+ -+#define SQUASHFS_SWAP_BASE_INODE_HEADER(s, d, n) {\ -+ SQUASHFS_MEMSET(s, d, n);\ -+ SQUASHFS_SWAP((s)->inode_type, d, 0, 4);\ -+ SQUASHFS_SWAP((s)->mode, d, 4, 12);\ -+ SQUASHFS_SWAP((s)->uid, d, 16, 8);\ -+ SQUASHFS_SWAP((s)->guid, d, 24, 8);\ -+} -+ -+#define SQUASHFS_SWAP_IPC_INODE_HEADER(s, d) SQUASHFS_SWAP_BASE_INODE_HEADER(s, d, sizeof(squashfs_ipc_inode_header)) -+ -+#define SQUASHFS_SWAP_DEV_INODE_HEADER(s, d) {\ -+ SQUASHFS_SWAP_BASE_INODE_HEADER(s, d, sizeof(squashfs_dev_inode_header));\ -+ SQUASHFS_SWAP((s)->rdev, d, 32, 16);\ -+} -+ -+#define SQUASHFS_SWAP_SYMLINK_INODE_HEADER(s, d) {\ -+ SQUASHFS_SWAP_BASE_INODE_HEADER(s, d, sizeof(squashfs_symlink_inode_header));\ -+ SQUASHFS_SWAP((s)->symlink_size, d, 32, 16);\ -+} -+ -+#define SQUASHFS_SWAP_REG_INODE_HEADER(s, d) {\ -+ SQUASHFS_SWAP_BASE_INODE_HEADER(s, d, sizeof(squashfs_reg_inode_header));\ -+ SQUASHFS_SWAP((s)->mtime, d, 32, 32);\ -+ SQUASHFS_SWAP((s)->start_block, d, 64, 32);\ -+ SQUASHFS_SWAP((s)->fragment, d, 96, 32);\ -+ SQUASHFS_SWAP((s)->offset, d, 128, 32);\ -+ SQUASHFS_SWAP((s)->file_size, d, 160, SQUASHFS_MAX_FILE_SIZE_LOG);\ -+} -+ -+#define SQUASHFS_SWAP_DIR_INODE_HEADER(s, d) {\ -+ SQUASHFS_SWAP_BASE_INODE_HEADER(s, d, sizeof(squashfs_dir_inode_header));\ -+ SQUASHFS_SWAP((s)->file_size, d, 32, 19);\ -+ SQUASHFS_SWAP((s)->offset, d, 51, 13);\ -+ SQUASHFS_SWAP((s)->mtime, d, 64, 32);\ -+ SQUASHFS_SWAP((s)->start_block, d, 96, 24);\ -+} -+ -+#define SQUASHFS_SWAP_LDIR_INODE_HEADER(s, d) {\ -+ SQUASHFS_SWAP_BASE_INODE_HEADER(s, d, sizeof(squashfs_ldir_inode_header));\ -+ SQUASHFS_SWAP((s)->file_size, d, 32, 27);\ -+ SQUASHFS_SWAP((s)->offset, d, 59, 13);\ -+ SQUASHFS_SWAP((s)->mtime, d, 72, 32);\ -+ SQUASHFS_SWAP((s)->start_block, d, 104, 24);\ -+ SQUASHFS_SWAP((s)->i_count, d, 128, 16);\ -+} -+ -+#define SQUASHFS_SWAP_DIR_INDEX(s, d) {\ -+ SQUASHFS_MEMSET(s, d, sizeof(squashfs_dir_index));\ -+ SQUASHFS_SWAP((s)->index, d, 0, 27);\ -+ SQUASHFS_SWAP((s)->start_block, d, 27, 29);\ -+ SQUASHFS_SWAP((s)->size, d, 56, 8);\ -+} -+ -+#define SQUASHFS_SWAP_DIR_HEADER(s, d) {\ -+ SQUASHFS_MEMSET(s, d, sizeof(squashfs_dir_header));\ -+ SQUASHFS_SWAP((s)->count, d, 0, 8);\ -+ SQUASHFS_SWAP((s)->start_block, d, 8, 24);\ -+} -+ -+#define SQUASHFS_SWAP_DIR_ENTRY(s, d) {\ -+ SQUASHFS_MEMSET(s, d, sizeof(squashfs_dir_entry));\ -+ SQUASHFS_SWAP((s)->offset, d, 0, 13);\ -+ SQUASHFS_SWAP((s)->type, d, 13, 3);\ -+ SQUASHFS_SWAP((s)->size, d, 16, 8);\ -+} -+ -+#define SQUASHFS_SWAP_FRAGMENT_ENTRY(s, d) {\ -+ SQUASHFS_MEMSET(s, d, sizeof(squashfs_fragment_entry));\ -+ SQUASHFS_SWAP((s)->start_block, d, 0, 32);\ -+ SQUASHFS_SWAP((s)->size, d, 32, 32);\ -+} -+ -+#define SQUASHFS_SWAP_SHORTS(s, d, n) {\ -+ int entry;\ -+ int bit_position;\ -+ SQUASHFS_MEMSET(s, d, n * 2);\ -+ for(entry = 0, bit_position = 0; entry < n; entry++, bit_position += 16)\ -+ SQUASHFS_SWAP(s[entry], d, bit_position, 16);\ -+} -+ -+#define SQUASHFS_SWAP_INTS(s, d, n) {\ -+ int entry;\ -+ int bit_position;\ -+ SQUASHFS_MEMSET(s, d, n * 4);\ -+ for(entry = 0, bit_position = 0; entry < n; entry++, bit_position += 32)\ -+ SQUASHFS_SWAP(s[entry], d, bit_position, 32);\ -+} -+ -+#define SQUASHFS_SWAP_DATA(s, d, n, bits) {\ -+ int entry;\ -+ int bit_position;\ -+ SQUASHFS_MEMSET(s, d, n * bits / 8);\ -+ for(entry = 0, bit_position = 0; entry < n; entry++, bit_position += bits)\ -+ SQUASHFS_SWAP(s[entry], d, bit_position, bits);\ -+} -+ -+#define SQUASHFS_SWAP_FRAGMENT_INDEXES(s, d, n) SQUASHFS_SWAP_INTS(s, d, n) -+ -+#ifdef SQUASHFS_1_0_COMPATIBILITY -+typedef struct { -+ unsigned int inode_type:4; -+ unsigned int mode:12; /* protection */ -+ unsigned int uid:4; /* index into uid table */ -+ unsigned int guid:4; /* index into guid table */ -+} __attribute__ ((packed)) squashfs_base_inode_header_1; -+ -+typedef struct { -+ unsigned int inode_type:4; -+ unsigned int mode:12; /* protection */ -+ unsigned int uid:4; /* index into uid table */ -+ unsigned int guid:4; /* index into guid table */ -+ unsigned int type:4; -+ unsigned int offset:4; -+} __attribute__ ((packed)) squashfs_ipc_inode_header_1; -+ -+typedef struct { -+ unsigned int inode_type:4; -+ unsigned int mode:12; /* protection */ -+ unsigned int uid:4; /* index into uid table */ -+ unsigned int guid:4; /* index into guid table */ -+ unsigned short rdev; -+} __attribute__ ((packed)) squashfs_dev_inode_header_1; -+ -+typedef struct { -+ unsigned int inode_type:4; -+ unsigned int mode:12; /* protection */ -+ unsigned int uid:4; /* index into uid table */ -+ unsigned int guid:4; /* index into guid table */ -+ unsigned short symlink_size; -+ char symlink[0]; -+} __attribute__ ((packed)) squashfs_symlink_inode_header_1; -+ -+typedef struct { -+ unsigned int inode_type:4; -+ unsigned int mode:12; /* protection */ -+ unsigned int uid:4; /* index into uid table */ -+ unsigned int guid:4; /* index into guid table */ -+ unsigned int mtime; -+ squashfs_block start_block; -+ unsigned int file_size:SQUASHFS_MAX_FILE_SIZE_LOG; -+ unsigned short block_list[0]; -+} __attribute__ ((packed)) squashfs_reg_inode_header_1; -+ -+typedef struct { -+ unsigned int inode_type:4; -+ unsigned int mode:12; /* protection */ -+ unsigned int uid:4; /* index into uid table */ -+ unsigned int guid:4; /* index into guid table */ -+ unsigned int file_size:19; -+ unsigned int offset:13; -+ unsigned int mtime; -+ unsigned int start_block:24; -+} __attribute__ ((packed)) squashfs_dir_inode_header_1; -+ -+#define SQUASHFS_SWAP_BASE_INODE_HEADER_1(s, d, n) {\ -+ SQUASHFS_MEMSET(s, d, n);\ -+ SQUASHFS_SWAP((s)->inode_type, d, 0, 4);\ -+ SQUASHFS_SWAP((s)->mode, d, 4, 12);\ -+ SQUASHFS_SWAP((s)->uid, d, 16, 4);\ -+ SQUASHFS_SWAP((s)->guid, d, 20, 4);\ -+} -+ -+#define SQUASHFS_SWAP_IPC_INODE_HEADER_1(s, d) {\ -+ SQUASHFS_SWAP_BASE_INODE_HEADER_1(s, d, sizeof(squashfs_ipc_inode_header_1));\ -+ SQUASHFS_SWAP((s)->type, d, 24, 4);\ -+ SQUASHFS_SWAP((s)->offset, d, 28, 4);\ -+} -+ -+#define SQUASHFS_SWAP_DEV_INODE_HEADER_1(s, d) {\ -+ SQUASHFS_SWAP_BASE_INODE_HEADER_1(s, d, sizeof(squashfs_dev_inode_header_1));\ -+ SQUASHFS_SWAP((s)->rdev, d, 24, 16);\ -+} -+ -+#define SQUASHFS_SWAP_SYMLINK_INODE_HEADER_1(s, d) {\ -+ SQUASHFS_SWAP_BASE_INODE_HEADER(s, d, sizeof(squashfs_symlink_inode_header_1));\ -+ SQUASHFS_SWAP((s)->symlink_size, d, 24, 16);\ -+} -+ -+#define SQUASHFS_SWAP_REG_INODE_HEADER_1(s, d) {\ -+ SQUASHFS_SWAP_BASE_INODE_HEADER(s, d, sizeof(squashfs_reg_inode_header_1));\ -+ SQUASHFS_SWAP((s)->mtime, d, 24, 32);\ -+ SQUASHFS_SWAP((s)->start_block, d, 56, 32);\ -+ SQUASHFS_SWAP((s)->file_size, d, 88, SQUASHFS_MAX_FILE_SIZE_LOG);\ -+} -+ -+#define SQUASHFS_SWAP_DIR_INODE_HEADER_1(s, d) {\ -+ SQUASHFS_SWAP_BASE_INODE_HEADER(s, d, sizeof(squashfs_dir_inode_header_1));\ -+ SQUASHFS_SWAP((s)->file_size, d, 24, 19);\ -+ SQUASHFS_SWAP((s)->offset, d, 43, 13);\ -+ SQUASHFS_SWAP((s)->mtime, d, 56, 32);\ -+ SQUASHFS_SWAP((s)->start_block, d, 88, 24);\ -+} -+#endif -+ -+#ifdef __KERNEL__ -+/* -+ * macros used to swap each structure entry, taking into account -+ * bitfields and different bitfield placing conventions on differing architectures -+ */ -+#include <asm/byteorder.h> -+#ifdef __BIG_ENDIAN -+ /* convert from little endian to big endian */ -+#define SQUASHFS_SWAP(value, p, pos, tbits) _SQUASHFS_SWAP(value, p, pos, tbits, b_pos) -+#else -+ /* convert from big endian to little endian */ -+#define SQUASHFS_SWAP(value, p, pos, tbits) _SQUASHFS_SWAP(value, p, pos, tbits, 64 - tbits - b_pos) -+#endif -+ -+#define _SQUASHFS_SWAP(value, p, pos, tbits, SHIFT) {\ -+ int bits;\ -+ int b_pos = pos % 8;\ -+ unsigned long long val = 0;\ -+ unsigned char *s = (unsigned char *)p + (pos / 8);\ -+ unsigned char *d = ((unsigned char *) &val) + 7;\ -+ for(bits = 0; bits < (tbits + b_pos); bits += 8) \ -+ *d-- = *s++;\ -+ value = (val >> (SHIFT))/* & ((1 << tbits) - 1)*/;\ -+} -+#define SQUASHFS_MEMSET(s, d, n) memset(s, 0, n); -+#endif -+#endif -diff --new-file -urp linux-2.6.12/include/linux/squashfs_fs_i.h linux-2.6.12-squashfs2.2/include/linux/squashfs_fs_i.h ---- linux-2.6.12/include/linux/squashfs_fs_i.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12-squashfs2.2/include/linux/squashfs_fs_i.h 2005-07-04 02:35:35.000000000 +0100 -@@ -0,0 +1,43 @@ -+#ifndef SQUASHFS_FS_I -+#define SQUASHFS_FS_I -+/* -+ * Squashfs -+ * -+ * Copyright (c) 2002, 2003, 2004, 2005 Phillip Lougher <phillip@lougher.demon.co.uk> -+ * -+ * This program is free software; you can redistribute it and/or -+ * modify it under the terms of the GNU General Public License -+ * as published by the Free Software Foundation; either version 2, -+ * or (at your option) any later version. -+ * -+ * This program is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ * GNU General Public License for more details. -+ * -+ * You should have received a copy of the GNU General Public License -+ * along with this program; if not, write to the Free Software -+ * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -+ * -+ * squashfs_fs_i.h -+ */ -+ -+typedef struct squashfs_inode_info { -+ unsigned int start_block; -+ unsigned int block_list_start; -+ unsigned int offset; -+ union { -+ struct { -+ unsigned int fragment_start_block; -+ unsigned int fragment_size; -+ unsigned int fragment_offset; -+ } s1; -+ struct { -+ unsigned int directory_index_start; -+ unsigned int directory_index_offset; -+ unsigned int directory_index_count; -+ } s2; -+ } u; -+ struct inode vfs_inode; -+ } squashfs_inode_info; -+#endif -diff --new-file -urp linux-2.6.12/include/linux/squashfs_fs_sb.h linux-2.6.12-squashfs2.2/include/linux/squashfs_fs_sb.h ---- linux-2.6.12/include/linux/squashfs_fs_sb.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12-squashfs2.2/include/linux/squashfs_fs_sb.h 2005-07-04 02:35:35.000000000 +0100 -@@ -0,0 +1,65 @@ -+#ifndef SQUASHFS_FS_SB -+#define SQUASHFS_FS_SB -+/* -+ * Squashfs -+ * -+ * Copyright (c) 2002, 2003, 2004, 2005 Phillip Lougher <phillip@lougher.demon.co.uk> -+ * -+ * This program is free software; you can redistribute it and/or -+ * modify it under the terms of the GNU General Public License -+ * as published by the Free Software Foundation; either version 2, -+ * or (at your option) any later version. -+ * -+ * This program is distributed in the hope that it will be useful, -+ * but WITHOUT ANY WARRANTY; without even the implied warranty of -+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ * GNU General Public License for more details. -+ * -+ * You should have received a copy of the GNU General Public License -+ * along with this program; if not, write to the Free Software -+ * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -+ * -+ * squashfs_fs_sb.h -+ */ -+ -+#include <linux/squashfs_fs.h> -+ -+typedef struct { -+ unsigned int block; -+ int length; -+ unsigned int next_index; -+ char *data; -+ } squashfs_cache; -+ -+struct squashfs_fragment_cache { -+ unsigned int block; -+ int length; -+ unsigned int locked; -+ char *data; -+ }; -+ -+typedef struct squashfs_sb_info { -+ squashfs_super_block sBlk; -+ int devblksize; -+ int devblksize_log2; -+ int swap; -+ squashfs_cache *block_cache; -+ struct squashfs_fragment_cache *fragment; -+ int next_cache; -+ int next_fragment; -+ squashfs_uid *uid; -+ squashfs_uid *guid; -+ squashfs_fragment_index *fragment_index; -+ unsigned int read_size; -+ char *read_data; -+ char *read_page; -+ struct semaphore read_page_mutex; -+ struct semaphore block_cache_mutex; -+ struct semaphore fragment_mutex; -+ wait_queue_head_t waitq; -+ wait_queue_head_t fragment_wait_queue; -+ struct inode *(*iget)(struct super_block *s, squashfs_inode inode); -+ unsigned int (*read_blocklist)(struct inode *inode, int index, int readahead_blks, -+ char *block_list, unsigned short **block_p, unsigned int *bsize); -+ } squashfs_sb_info; -+#endif -diff --new-file -urp linux-2.6.12/init/do_mounts_rd.c linux-2.6.12-squashfs2.2/init/do_mounts_rd.c ---- linux-2.6.12/init/do_mounts_rd.c 2005-06-17 20:48:29.000000000 +0100 -+++ linux-2.6.12-squashfs2.2/init/do_mounts_rd.c 2005-07-04 02:35:35.000000000 +0100 -@@ -5,6 +5,7 @@ - #include <linux/ext2_fs.h> - #include <linux/romfs_fs.h> - #include <linux/cramfs_fs.h> -+#include <linux/squashfs_fs.h> - #include <linux/initrd.h> - #include <linux/string.h> - -@@ -39,6 +40,7 @@ static int __init crd_load(int in_fd, in - * numbers could not be found. - * - * We currently check for the following magic numbers: -+ * squashfs - * minix - * ext2 - * romfs -@@ -53,6 +55,7 @@ identify_ramdisk_image(int fd, int start - struct ext2_super_block *ext2sb; - struct romfs_super_block *romfsb; - struct cramfs_super *cramfsb; -+ struct squashfs_super_block *squashfsb; - int nblocks = -1; - unsigned char *buf; - -@@ -64,6 +67,7 @@ identify_ramdisk_image(int fd, int start - ext2sb = (struct ext2_super_block *) buf; - romfsb = (struct romfs_super_block *) buf; - cramfsb = (struct cramfs_super *) buf; -+ squashfsb = (struct squashfs_super_block *) buf; - memset(buf, 0xe5, size); - - /* -@@ -101,6 +105,15 @@ identify_ramdisk_image(int fd, int start - goto done; - } - -+ /* squashfs is at block zero too */ -+ if (squashfsb->s_magic == SQUASHFS_MAGIC) { -+ printk(KERN_NOTICE -+ "RAMDISK: squashfs filesystem found at block %d\n", -+ start_block); -+ nblocks = (squashfsb->bytes_used+BLOCK_SIZE-1)>>BLOCK_SIZE_BITS; -+ goto done; -+ } -+ - /* - * Read block 1 to test for minix and ext2 superblock - */ diff --git a/openwrt/target/linux/linux-2.6/patches/generic/002-squashfs_lzma.patch b/openwrt/target/linux/linux-2.6/patches/generic/002-squashfs_lzma.patch deleted file mode 100644 index be4c19bd7e..0000000000 --- a/openwrt/target/linux/linux-2.6/patches/generic/002-squashfs_lzma.patch +++ /dev/null @@ -1,890 +0,0 @@ -diff -Nur linux-2.6.12.5-brcm-squashfs/fs/squashfs/LzmaDecode.c linux-2.6.12.5-brcm-squashfs-lzma/fs/squashfs/LzmaDecode.c ---- linux-2.6.12.5-brcm-squashfs/fs/squashfs/LzmaDecode.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm-squashfs-lzma/fs/squashfs/LzmaDecode.c 2005-08-29 00:02:44.099124176 +0200 -@@ -0,0 +1,663 @@ -+/* -+ LzmaDecode.c -+ LZMA Decoder -+ -+ LZMA SDK 4.05 Copyright (c) 1999-2004 Igor Pavlov (2004-08-25) -+ http://www.7-zip.org/ -+ -+ LZMA SDK is licensed under two licenses: -+ 1) GNU Lesser General Public License (GNU LGPL) -+ 2) Common Public License (CPL) -+ It means that you can select one of these two licenses and -+ follow rules of that license. -+ -+ SPECIAL EXCEPTION: -+ Igor Pavlov, as the author of this code, expressly permits you to -+ statically or dynamically link your code (or bind by name) to the -+ interfaces of this file without subjecting your linked code to the -+ terms of the CPL or GNU LGPL. Any modifications or additions -+ to this file, however, are subject to the LGPL or CPL terms. -+*/ -+ -+#include "LzmaDecode.h" -+ -+#ifndef Byte -+#define Byte unsigned char -+#endif -+ -+#define kNumTopBits 24 -+#define kTopValue ((UInt32)1 << kNumTopBits) -+ -+#define kNumBitModelTotalBits 11 -+#define kBitModelTotal (1 << kNumBitModelTotalBits) -+#define kNumMoveBits 5 -+ -+typedef struct _CRangeDecoder -+{ -+ Byte *Buffer; -+ Byte *BufferLim; -+ UInt32 Range; -+ UInt32 Code; -+ #ifdef _LZMA_IN_CB -+ ILzmaInCallback *InCallback; -+ int Result; -+ #endif -+ int ExtraBytes; -+} CRangeDecoder; -+ -+Byte RangeDecoderReadByte(CRangeDecoder *rd) -+{ -+ if (rd->Buffer == rd->BufferLim) -+ { -+ #ifdef _LZMA_IN_CB -+ UInt32 size; -+ rd->Result = rd->InCallback->Read(rd->InCallback, &rd->Buffer, &size); -+ rd->BufferLim = rd->Buffer + size; -+ if (size == 0) -+ #endif -+ { -+ rd->ExtraBytes = 1; -+ return 0xFF; -+ } -+ } -+ return (*rd->Buffer++); -+} -+ -+/* #define ReadByte (*rd->Buffer++) */ -+#define ReadByte (RangeDecoderReadByte(rd)) -+ -+void RangeDecoderInit(CRangeDecoder *rd, -+ #ifdef _LZMA_IN_CB -+ ILzmaInCallback *inCallback -+ #else -+ Byte *stream, UInt32 bufferSize -+ #endif -+ ) -+{ -+ int i; -+ #ifdef _LZMA_IN_CB -+ rd->InCallback = inCallback; -+ rd->Buffer = rd->BufferLim = 0; -+ #else -+ rd->Buffer = stream; -+ rd->BufferLim = stream + bufferSize; -+ #endif -+ rd->ExtraBytes = 0; -+ rd->Code = 0; -+ rd->Range = (0xFFFFFFFF); -+ for(i = 0; i < 5; i++) -+ rd->Code = (rd->Code << 8) | ReadByte; -+} -+ -+#define RC_INIT_VAR UInt32 range = rd->Range; UInt32 code = rd->Code; -+#define RC_FLUSH_VAR rd->Range = range; rd->Code = code; -+#define RC_NORMALIZE if (range < kTopValue) { range <<= 8; code = (code << 8) | ReadByte; } -+ -+UInt32 RangeDecoderDecodeDirectBits(CRangeDecoder *rd, int numTotalBits) -+{ -+ RC_INIT_VAR -+ UInt32 result = 0; -+ int i; -+ for (i = numTotalBits; i > 0; i--) -+ { -+ /* UInt32 t; */ -+ range >>= 1; -+ -+ result <<= 1; -+ if (code >= range) -+ { -+ code -= range; -+ result |= 1; -+ } -+ /* -+ t = (code - range) >> 31; -+ t &= 1; -+ code -= range & (t - 1); -+ result = (result + result) | (1 - t); -+ */ -+ RC_NORMALIZE -+ } -+ RC_FLUSH_VAR -+ return result; -+} -+ -+int RangeDecoderBitDecode(CProb *prob, CRangeDecoder *rd) -+{ -+ UInt32 bound = (rd->Range >> kNumBitModelTotalBits) * *prob; -+ if (rd->Code < bound) -+ { -+ rd->Range = bound; -+ *prob += (kBitModelTotal - *prob) >> kNumMoveBits; -+ if (rd->Range < kTopValue) -+ { -+ rd->Code = (rd->Code << 8) | ReadByte; -+ rd->Range <<= 8; -+ } -+ return 0; -+ } -+ else -+ { -+ rd->Range -= bound; -+ rd->Code -= bound; -+ *prob -= (*prob) >> kNumMoveBits; -+ if (rd->Range < kTopValue) -+ { -+ rd->Code = (rd->Code << 8) | ReadByte; -+ rd->Range <<= 8; -+ } -+ return 1; -+ } -+} -+ -+#define RC_GET_BIT2(prob, mi, A0, A1) \ -+ UInt32 bound = (range >> kNumBitModelTotalBits) * *prob; \ -+ if (code < bound) \ -+ { A0; range = bound; *prob += (kBitModelTotal - *prob) >> kNumMoveBits; mi <<= 1; } \ -+ else \ -+ { A1; range -= bound; code -= bound; *prob -= (*prob) >> kNumMoveBits; mi = (mi + mi) + 1; } \ -+ RC_NORMALIZE -+ -+#define RC_GET_BIT(prob, mi) RC_GET_BIT2(prob, mi, ; , ;) -+ -+int RangeDecoderBitTreeDecode(CProb *probs, int numLevels, CRangeDecoder *rd) -+{ -+ int mi = 1; -+ int i; -+ #ifdef _LZMA_LOC_OPT -+ RC_INIT_VAR -+ #endif -+ for(i = numLevels; i > 0; i--) -+ { -+ #ifdef _LZMA_LOC_OPT -+ CProb *prob = probs + mi; -+ RC_GET_BIT(prob, mi) -+ #else -+ mi = (mi + mi) + RangeDecoderBitDecode(probs + mi, rd); -+ #endif -+ } -+ #ifdef _LZMA_LOC_OPT -+ RC_FLUSH_VAR -+ #endif -+ return mi - (1 << numLevels); -+} -+ -+int RangeDecoderReverseBitTreeDecode(CProb *probs, int numLevels, CRangeDecoder *rd) -+{ -+ int mi = 1; -+ int i; -+ int symbol = 0; -+ #ifdef _LZMA_LOC_OPT -+ RC_INIT_VAR -+ #endif -+ for(i = 0; i < numLevels; i++) -+ { -+ #ifdef _LZMA_LOC_OPT -+ CProb *prob = probs + mi; -+ RC_GET_BIT2(prob, mi, ; , symbol |= (1 << i)) -+ #else -+ int bit = RangeDecoderBitDecode(probs + mi, rd); -+ mi = mi + mi + bit; -+ symbol |= (bit << i); -+ #endif -+ } -+ #ifdef _LZMA_LOC_OPT -+ RC_FLUSH_VAR -+ #endif -+ return symbol; -+} -+ -+Byte LzmaLiteralDecode(CProb *probs, CRangeDecoder *rd) -+{ -+ int symbol = 1; -+ #ifdef _LZMA_LOC_OPT -+ RC_INIT_VAR -+ #endif -+ do -+ { -+ #ifdef _LZMA_LOC_OPT -+ CProb *prob = probs + symbol; -+ RC_GET_BIT(prob, symbol) -+ #else -+ symbol = (symbol + symbol) | RangeDecoderBitDecode(probs + symbol, rd); -+ #endif -+ } -+ while (symbol < 0x100); -+ #ifdef _LZMA_LOC_OPT -+ RC_FLUSH_VAR -+ #endif -+ return symbol; -+} -+ -+Byte LzmaLiteralDecodeMatch(CProb *probs, CRangeDecoder *rd, Byte matchByte) -+{ -+ int symbol = 1; -+ #ifdef _LZMA_LOC_OPT -+ RC_INIT_VAR -+ #endif -+ do -+ { -+ int bit; -+ int matchBit = (matchByte >> 7) & 1; -+ matchByte <<= 1; -+ #ifdef _LZMA_LOC_OPT -+ { -+ CProb *prob = probs + ((1 + matchBit) << 8) + symbol; -+ RC_GET_BIT2(prob, symbol, bit = 0, bit = 1) -+ } -+ #else -+ bit = RangeDecoderBitDecode(probs + ((1 + matchBit) << 8) + symbol, rd); -+ symbol = (symbol << 1) | bit; -+ #endif -+ if (matchBit != bit) -+ { -+ while (symbol < 0x100) -+ { -+ #ifdef _LZMA_LOC_OPT -+ CProb *prob = probs + symbol; -+ RC_GET_BIT(prob, symbol) -+ #else -+ symbol = (symbol + symbol) | RangeDecoderBitDecode(probs + symbol, rd); -+ #endif -+ } -+ break; -+ } -+ } -+ while (symbol < 0x100); -+ #ifdef _LZMA_LOC_OPT -+ RC_FLUSH_VAR -+ #endif -+ return symbol; -+} -+ -+#define kNumPosBitsMax 4 -+#define kNumPosStatesMax (1 << kNumPosBitsMax) -+ -+#define kLenNumLowBits 3 -+#define kLenNumLowSymbols (1 << kLenNumLowBits) -+#define kLenNumMidBits 3 -+#define kLenNumMidSymbols (1 << kLenNumMidBits) -+#define kLenNumHighBits 8 -+#define kLenNumHighSymbols (1 << kLenNumHighBits) -+ -+#define LenChoice 0 -+#define LenChoice2 (LenChoice + 1) -+#define LenLow (LenChoice2 + 1) -+#define LenMid (LenLow + (kNumPosStatesMax << kLenNumLowBits)) -+#define LenHigh (LenMid + (kNumPosStatesMax << kLenNumMidBits)) -+#define kNumLenProbs (LenHigh + kLenNumHighSymbols) -+ -+int LzmaLenDecode(CProb *p, CRangeDecoder *rd, int posState) -+{ -+ if(RangeDecoderBitDecode(p + LenChoice, rd) == 0) -+ return RangeDecoderBitTreeDecode(p + LenLow + -+ (posState << kLenNumLowBits), kLenNumLowBits, rd); -+ if(RangeDecoderBitDecode(p + LenChoice2, rd) == 0) -+ return kLenNumLowSymbols + RangeDecoderBitTreeDecode(p + LenMid + -+ (posState << kLenNumMidBits), kLenNumMidBits, rd); -+ return kLenNumLowSymbols + kLenNumMidSymbols + -+ RangeDecoderBitTreeDecode(p + LenHigh, kLenNumHighBits, rd); -+} -+ -+#define kNumStates 12 -+ -+#define kStartPosModelIndex 4 -+#define kEndPosModelIndex 14 -+#define kNumFullDistances (1 << (kEndPosModelIndex >> 1)) -+ -+#define kNumPosSlotBits 6 -+#define kNumLenToPosStates 4 -+ -+#define kNumAlignBits 4 -+#define kAlignTableSize (1 << kNumAlignBits) -+ -+#define kMatchMinLen 2 -+ -+#define IsMatch 0 -+#define IsRep (IsMatch + (kNumStates << kNumPosBitsMax)) -+#define IsRepG0 (IsRep + kNumStates) -+#define IsRepG1 (IsRepG0 + kNumStates) -+#define IsRepG2 (IsRepG1 + kNumStates) -+#define IsRep0Long (IsRepG2 + kNumStates) -+#define PosSlot (IsRep0Long + (kNumStates << kNumPosBitsMax)) -+#define SpecPos (PosSlot + (kNumLenToPosStates << kNumPosSlotBits)) -+#define Align (SpecPos + kNumFullDistances - kEndPosModelIndex) -+#define LenCoder (Align + kAlignTableSize) -+#define RepLenCoder (LenCoder + kNumLenProbs) -+#define Literal (RepLenCoder + kNumLenProbs) -+ -+#if Literal != LZMA_BASE_SIZE -+StopCompilingDueBUG -+#endif -+ -+#ifdef _LZMA_OUT_READ -+ -+typedef struct _LzmaVarState -+{ -+ CRangeDecoder RangeDecoder; -+ Byte *Dictionary; -+ UInt32 DictionarySize; -+ UInt32 DictionaryPos; -+ UInt32 GlobalPos; -+ UInt32 Reps[4]; -+ int lc; -+ int lp; -+ int pb; -+ int State; -+ int PreviousIsMatch; -+ int RemainLen; -+} LzmaVarState; -+ -+int LzmaDecoderInit( -+ unsigned char *buffer, UInt32 bufferSize, -+ int lc, int lp, int pb, -+ unsigned char *dictionary, UInt32 dictionarySize, -+ #ifdef _LZMA_IN_CB -+ ILzmaInCallback *inCallback -+ #else -+ unsigned char *inStream, UInt32 inSize -+ #endif -+ ) -+{ -+ LzmaVarState *vs = (LzmaVarState *)buffer; -+ CProb *p = (CProb *)(buffer + sizeof(LzmaVarState)); -+ UInt32 numProbs = Literal + ((UInt32)LZMA_LIT_SIZE << (lc + lp)); -+ UInt32 i; -+ if (bufferSize < numProbs * sizeof(CProb) + sizeof(LzmaVarState)) -+ return LZMA_RESULT_NOT_ENOUGH_MEM; -+ vs->Dictionary = dictionary; -+ vs->DictionarySize = dictionarySize; -+ vs->DictionaryPos = 0; -+ vs->GlobalPos = 0; -+ vs->Reps[0] = vs->Reps[1] = vs->Reps[2] = vs->Reps[3] = 1; -+ vs->lc = lc; -+ vs->lp = lp; -+ vs->pb = pb; -+ vs->State = 0; -+ vs->PreviousIsMatch = 0; -+ vs->RemainLen = 0; -+ dictionary[dictionarySize - 1] = 0; -+ for (i = 0; i < numProbs; i++) -+ p[i] = kBitModelTotal >> 1; -+ RangeDecoderInit(&vs->RangeDecoder, -+ #ifdef _LZMA_IN_CB -+ inCallback -+ #else -+ inStream, inSize -+ #endif -+ ); -+ return LZMA_RESULT_OK; -+} -+ -+int LzmaDecode(unsigned char *buffer, -+ unsigned char *outStream, UInt32 outSize, -+ UInt32 *outSizeProcessed) -+{ -+ LzmaVarState *vs = (LzmaVarState *)buffer; -+ CProb *p = (CProb *)(buffer + sizeof(LzmaVarState)); -+ CRangeDecoder rd = vs->RangeDecoder; -+ int state = vs->State; -+ int previousIsMatch = vs->PreviousIsMatch; -+ Byte previousByte; -+ UInt32 rep0 = vs->Reps[0], rep1 = vs->Reps[1], rep2 = vs->Reps[2], rep3 = vs->Reps[3]; -+ UInt32 nowPos = 0; -+ UInt32 posStateMask = (1 << (vs->pb)) - 1; -+ UInt32 literalPosMask = (1 << (vs->lp)) - 1; -+ int lc = vs->lc; -+ int len = vs->RemainLen; -+ UInt32 globalPos = vs->GlobalPos; -+ -+ Byte *dictionary = vs->Dictionary; -+ UInt32 dictionarySize = vs->DictionarySize; -+ UInt32 dictionaryPos = vs->DictionaryPos; -+ -+ if (len == -1) -+ { -+ *outSizeProcessed = 0; -+ return LZMA_RESULT_OK; -+ } -+ -+ while(len > 0 && nowPos < outSize) -+ { -+ UInt32 pos = dictionaryPos - rep0; -+ if (pos >= dictionarySize) -+ pos += dictionarySize; -+ outStream[nowPos++] = dictionary[dictionaryPos] = dictionary[pos]; -+ if (++dictionaryPos == dictionarySize) -+ dictionaryPos = 0; -+ len--; -+ } -+ if (dictionaryPos == 0) -+ previousByte = dictionary[dictionarySize - 1]; -+ else -+ previousByte = dictionary[dictionaryPos - 1]; -+#else -+ -+int LzmaDecode( -+ Byte *buffer, UInt32 bufferSize, -+ int lc, int lp, int pb, -+ #ifdef _LZMA_IN_CB -+ ILzmaInCallback *inCallback, -+ #else -+ unsigned char *inStream, UInt32 inSize, -+ #endif -+ unsigned char *outStream, UInt32 outSize, -+ UInt32 *outSizeProcessed) -+{ -+ UInt32 numProbs = Literal + ((UInt32)LZMA_LIT_SIZE << (lc + lp)); -+ CProb *p = (CProb *)buffer; -+ CRangeDecoder rd; -+ UInt32 i; -+ int state = 0; -+ int previousIsMatch = 0; -+ Byte previousByte = 0; -+ UInt32 rep0 = 1, rep1 = 1, rep2 = 1, rep3 = 1; -+ UInt32 nowPos = 0; -+ UInt32 posStateMask = (1 << pb) - 1; -+ UInt32 literalPosMask = (1 << lp) - 1; -+ int len = 0; -+ if (bufferSize < numProbs * sizeof(CProb)) -+ return LZMA_RESULT_NOT_ENOUGH_MEM; -+ for (i = 0; i < numProbs; i++) -+ p[i] = kBitModelTotal >> 1; -+ RangeDecoderInit(&rd, -+ #ifdef _LZMA_IN_CB -+ inCallback -+ #else -+ inStream, inSize -+ #endif -+ ); -+#endif -+ -+ *outSizeProcessed = 0; -+ while(nowPos < outSize) -+ { -+ int posState = (int)( -+ (nowPos -+ #ifdef _LZMA_OUT_READ -+ + globalPos -+ #endif -+ ) -+ & posStateMask); -+ #ifdef _LZMA_IN_CB -+ if (rd.Result != LZMA_RESULT_OK) -+ return rd.Result; -+ #endif -+ if (rd.ExtraBytes != 0) -+ return LZMA_RESULT_DATA_ERROR; -+ if (RangeDecoderBitDecode(p + IsMatch + (state << kNumPosBitsMax) + posState, &rd) == 0) -+ { -+ CProb *probs = p + Literal + (LZMA_LIT_SIZE * -+ ((( -+ (nowPos -+ #ifdef _LZMA_OUT_READ -+ + globalPos -+ #endif -+ ) -+ & literalPosMask) << lc) + (previousByte >> (8 - lc)))); -+ -+ if (state < 4) state = 0; -+ else if (state < 10) state -= 3; -+ else state -= 6; -+ if (previousIsMatch) -+ { -+ Byte matchByte; -+ #ifdef _LZMA_OUT_READ -+ UInt32 pos = dictionaryPos - rep0; -+ if (pos >= dictionarySize) -+ pos += dictionarySize; -+ matchByte = dictionary[pos]; -+ #else -+ matchByte = outStream[nowPos - rep0]; -+ #endif -+ previousByte = LzmaLiteralDecodeMatch(probs, &rd, matchByte); -+ previousIsMatch = 0; -+ } -+ else -+ previousByte = LzmaLiteralDecode(probs, &rd); -+ outStream[nowPos++] = previousByte; -+ #ifdef _LZMA_OUT_READ -+ dictionary[dictionaryPos] = previousByte; -+ if (++dictionaryPos == dictionarySize) -+ dictionaryPos = 0; -+ #endif -+ } -+ else -+ { -+ previousIsMatch = 1; -+ if (RangeDecoderBitDecode(p + IsRep + state, &rd) == 1) -+ { -+ if (RangeDecoderBitDecode(p + IsRepG0 + state, &rd) == 0) -+ { -+ if (RangeDecoderBitDecode(p + IsRep0Long + (state << kNumPosBitsMax) + posState, &rd) == 0) -+ { -+ #ifdef _LZMA_OUT_READ -+ UInt32 pos; -+ #endif -+ if ( -+ (nowPos -+ #ifdef _LZMA_OUT_READ -+ + globalPos -+ #endif -+ ) -+ == 0) -+ return LZMA_RESULT_DATA_ERROR; -+ state = state < 7 ? 9 : 11; -+ #ifdef _LZMA_OUT_READ -+ pos = dictionaryPos - rep0; -+ if (pos >= dictionarySize) -+ pos += dictionarySize; -+ previousByte = dictionary[pos]; -+ dictionary[dictionaryPos] = previousByte; -+ if (++dictionaryPos == dictionarySize) -+ dictionaryPos = 0; -+ #else -+ previousByte = outStream[nowPos - rep0]; -+ #endif -+ outStream[nowPos++] = previousByte; -+ continue; -+ } -+ } -+ else -+ { -+ UInt32 distance; -+ if(RangeDecoderBitDecode(p + IsRepG1 + state, &rd) == 0) -+ distance = rep1; -+ else -+ { -+ if(RangeDecoderBitDecode(p + IsRepG2 + state, &rd) == 0) -+ distance = rep2; -+ else -+ { -+ distance = rep3; -+ rep3 = rep2; -+ } -+ rep2 = rep1; -+ } -+ rep1 = rep0; -+ rep0 = distance; -+ } -+ len = LzmaLenDecode(p + RepLenCoder, &rd, posState); -+ state = state < 7 ? 8 : 11; -+ } -+ else -+ { -+ int posSlot; -+ rep3 = rep2; -+ rep2 = rep1; -+ rep1 = rep0; -+ state = state < 7 ? 7 : 10; -+ len = LzmaLenDecode(p + LenCoder, &rd, posState); -+ posSlot = RangeDecoderBitTreeDecode(p + PosSlot + -+ ((len < kNumLenToPosStates ? len : kNumLenToPosStates - 1) << -+ kNumPosSlotBits), kNumPosSlotBits, &rd); -+ if (posSlot >= kStartPosModelIndex) -+ { -+ int numDirectBits = ((posSlot >> 1) - 1); -+ rep0 = ((2 | ((UInt32)posSlot & 1)) << numDirectBits); -+ if (posSlot < kEndPosModelIndex) -+ { -+ rep0 += RangeDecoderReverseBitTreeDecode( -+ p + SpecPos + rep0 - posSlot - 1, numDirectBits, &rd); -+ } -+ else -+ { -+ rep0 += RangeDecoderDecodeDirectBits(&rd, -+ numDirectBits - kNumAlignBits) << kNumAlignBits; -+ rep0 += RangeDecoderReverseBitTreeDecode(p + Align, kNumAlignBits, &rd); -+ } -+ } -+ else -+ rep0 = posSlot; -+ rep0++; -+ } -+ if (rep0 == (UInt32)(0)) -+ { -+ /* it's for stream version */ -+ len = -1; -+ break; -+ } -+ if (rep0 > nowPos -+ #ifdef _LZMA_OUT_READ -+ + globalPos -+ #endif -+ ) -+ { -+ return LZMA_RESULT_DATA_ERROR; -+ } -+ len += kMatchMinLen; -+ do -+ { -+ #ifdef _LZMA_OUT_READ -+ UInt32 pos = dictionaryPos - rep0; -+ if (pos >= dictionarySize) -+ pos += dictionarySize; -+ previousByte = dictionary[pos]; -+ dictionary[dictionaryPos] = previousByte; -+ if (++dictionaryPos == dictionarySize) -+ dictionaryPos = 0; -+ #else -+ previousByte = outStream[nowPos - rep0]; -+ #endif -+ outStream[nowPos++] = previousByte; -+ len--; -+ } -+ while(len > 0 && nowPos < outSize); -+ } -+ } -+ -+ #ifdef _LZMA_OUT_READ -+ vs->RangeDecoder = rd; -+ vs->DictionaryPos = dictionaryPos; -+ vs->GlobalPos = globalPos + nowPos; -+ vs->Reps[0] = rep0; -+ vs->Reps[1] = rep1; -+ vs->Reps[2] = rep2; -+ vs->Reps[3] = rep3; -+ vs->State = state; -+ vs->PreviousIsMatch = previousIsMatch; -+ vs->RemainLen = len; -+ #endif -+ -+ *outSizeProcessed = nowPos; -+ return LZMA_RESULT_OK; -+} -diff -Nur linux-2.6.12.5-brcm-squashfs/fs/squashfs/LzmaDecode.h linux-2.6.12.5-brcm-squashfs-lzma/fs/squashfs/LzmaDecode.h ---- linux-2.6.12.5-brcm-squashfs/fs/squashfs/LzmaDecode.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-brcm-squashfs-lzma/fs/squashfs/LzmaDecode.h 2005-08-29 00:02:44.099124176 +0200 -@@ -0,0 +1,100 @@ -+/* -+ LzmaDecode.h -+ LZMA Decoder interface -+ -+ LZMA SDK 4.05 Copyright (c) 1999-2004 Igor Pavlov (2004-08-25) -+ http://www.7-zip.org/ -+ -+ LZMA SDK is licensed under two licenses: -+ 1) GNU Lesser General Public License (GNU LGPL) -+ 2) Common Public License (CPL) -+ It means that you can select one of these two licenses and -+ follow rules of that license. -+ -+ SPECIAL EXCEPTION: -+ Igor Pavlov, as the author of this code, expressly permits you to -+ statically or dynamically link your code (or bind by name) to the -+ interfaces of this file without subjecting your linked code to the -+ terms of the CPL or GNU LGPL. Any modifications or additions -+ to this file, however, are subject to the LGPL or CPL terms. -+*/ -+ -+#ifndef __LZMADECODE_H -+#define __LZMADECODE_H -+ -+/* #define _LZMA_IN_CB */ -+/* Use callback for input data */ -+ -+/* #define _LZMA_OUT_READ */ -+/* Use read function for output data */ -+ -+/* #define _LZMA_PROB32 */ -+/* It can increase speed on some 32-bit CPUs, -+ but memory usage will be doubled in that case */ -+ -+/* #define _LZMA_LOC_OPT */ -+/* Enable local speed optimizations inside code */ -+ -+#ifndef UInt32 -+#ifdef _LZMA_UINT32_IS_ULONG -+#define UInt32 unsigned long -+#else -+#define UInt32 unsigned int -+#endif -+#endif -+ -+#ifdef _LZMA_PROB32 -+#define CProb UInt32 -+#else -+#define CProb unsigned short -+#endif -+ -+#define LZMA_RESULT_OK 0 -+#define LZMA_RESULT_DATA_ERROR 1 -+#define LZMA_RESULT_NOT_ENOUGH_MEM 2 -+ -+#ifdef _LZMA_IN_CB -+typedef struct _ILzmaInCallback -+{ -+ int (*Read)(void *object, unsigned char **buffer, UInt32 *bufferSize); -+} ILzmaInCallback; -+#endif -+ -+#define LZMA_BASE_SIZE 1846 -+#define LZMA_LIT_SIZE 768 -+ -+/* -+bufferSize = (LZMA_BASE_SIZE + (LZMA_LIT_SIZE << (lc + lp)))* sizeof(CProb) -+bufferSize += 100 in case of _LZMA_OUT_READ -+by default CProb is unsigned short, -+but if specify _LZMA_PROB_32, CProb will be UInt32(unsigned int) -+*/ -+ -+#ifdef _LZMA_OUT_READ -+int LzmaDecoderInit( -+ unsigned char *buffer, UInt32 bufferSize, -+ int lc, int lp, int pb, -+ unsigned char *dictionary, UInt32 dictionarySize, -+ #ifdef _LZMA_IN_CB -+ ILzmaInCallback *inCallback -+ #else -+ unsigned char *inStream, UInt32 inSize -+ #endif -+); -+#endif -+ -+int LzmaDecode( -+ unsigned char *buffer, -+ #ifndef _LZMA_OUT_READ -+ UInt32 bufferSize, -+ int lc, int lp, int pb, -+ #ifdef _LZMA_IN_CB -+ ILzmaInCallback *inCallback, -+ #else -+ unsigned char *inStream, UInt32 inSize, -+ #endif -+ #endif -+ unsigned char *outStream, UInt32 outSize, -+ UInt32 *outSizeProcessed); -+ -+#endif -diff -Nur linux-2.6.12.5-brcm-squashfs/fs/squashfs/Makefile linux-2.6.12.5-brcm-squashfs-lzma/fs/squashfs/Makefile ---- linux-2.6.12.5-brcm-squashfs/fs/squashfs/Makefile 2005-08-28 23:44:05.046246000 +0200 -+++ linux-2.6.12.5-brcm-squashfs-lzma/fs/squashfs/Makefile 2005-08-29 00:06:21.872017664 +0200 -@@ -4,4 +4,4 @@ - - obj-$(CONFIG_SQUASHFS) += squashfs.o - --squashfs-objs := inode.o -+squashfs-objs := inode.o LzmaDecode.o -diff -Nur linux-2.6.12.5-brcm-squashfs/fs/squashfs/inode.c linux-2.6.12.5-brcm-squashfs-lzma/fs/squashfs/inode.c ---- linux-2.6.12.5-brcm-squashfs/fs/squashfs/inode.c 2005-08-28 23:44:05.045246000 +0200 -+++ linux-2.6.12.5-brcm-squashfs-lzma/fs/squashfs/inode.c 2005-08-29 00:19:48.473476904 +0200 -@@ -3,6 +3,9 @@ - * - * Copyright (c) 2002, 2003, 2004, 2005 Phillip Lougher <phillip@lougher.demon.co.uk> - * -+ * LZMA decompressor support added by Oleg I. Vdovikin -+ * Copyright (c) 2005 Oleg I.Vdovikin <oleg@cs.msu.su> -+ * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2, -@@ -20,7 +23,11 @@ - * inode.c - */ - -+#define SQUASHFS_LZMA -+ -+#ifndef SQUASHFS_LZMA - #define SQUASHFS_1_0_COMPATIBILITY -+#endif - - #include <linux/types.h> - #include <linux/squashfs_fs.h> -@@ -43,6 +50,19 @@ - #include <linux/blkdev.h> - #include <linux/vmalloc.h> - -+#ifdef SQUASHFS_LZMA -+#include "LzmaDecode.h" -+ -+/* default LZMA settings, should be in sync with mksquashfs */ -+#define LZMA_LC 3 -+#define LZMA_LP 0 -+#define LZMA_PB 2 -+ -+#define LZMA_WORKSPACE_SIZE ((LZMA_BASE_SIZE + \ -+ (LZMA_LIT_SIZE << (LZMA_LC + LZMA_LP))) * sizeof(CProb)) -+ -+#endif -+ - #ifdef SQUASHFS_TRACE - #define TRACE(s, args...) printk(KERN_NOTICE "SQUASHFS: "s, ## args) - #else -@@ -85,7 +105,11 @@ - - DECLARE_MUTEX(read_data_mutex); - -+#ifdef SQUASHFS_LZMA -+static unsigned char lzma_workspace[LZMA_WORKSPACE_SIZE]; -+#else - static z_stream stream; -+#endif - - static struct file_system_type squashfs_fs_type = { - .owner = THIS_MODULE, -@@ -274,6 +298,15 @@ - if(compressed) { - int zlib_err; - -+#ifdef SQUASHFS_LZMA -+ if ((zlib_err = LzmaDecode(lzma_workspace, -+ LZMA_WORKSPACE_SIZE, LZMA_LC, LZMA_LP, LZMA_PB, -+ c_buffer, c_byte, buffer, msBlk->read_size, &bytes)) != LZMA_RESULT_OK) -+ { -+ ERROR("lzma returned unexpected result 0x%x\n", zlib_err); -+ bytes = 0; -+ } -+#else - stream.next_in = c_buffer; - stream.avail_in = c_byte; - stream.next_out = buffer; -@@ -285,6 +318,7 @@ - bytes = 0; - } else - bytes = stream.total_out; -+#endif - up(&read_data_mutex); - } - -@@ -1725,14 +1759,17 @@ - - printk(KERN_INFO "Squashfs 2.2 (released 2005/07/03) (C) 2002-2005 Phillip Lougher\n"); - -+#ifndef SQUASHFS_LZMA - if(!(stream.workspace = (char *) vmalloc(zlib_inflate_workspacesize()))) { - ERROR("Failed to allocate zlib workspace\n"); - destroy_inodecache(); - return -ENOMEM; - } -- -+#endif - if((err = register_filesystem(&squashfs_fs_type))) { -+#ifndef SQUASHFS_LZMA - vfree(stream.workspace); -+#endif - destroy_inodecache(); - } - -@@ -1742,7 +1779,9 @@ - - static void __exit exit_squashfs_fs(void) - { -+#ifndef SQUASHFS_LZMA - vfree(stream.workspace); -+#endif - unregister_filesystem(&squashfs_fs_type); - destroy_inodecache(); - } diff --git a/openwrt/target/linux/linux-2.6/patches/generic/003-net-b44-1.patch b/openwrt/target/linux/linux-2.6/patches/generic/003-net-b44-1.patch deleted file mode 100644 index 726ea542a3..0000000000 --- a/openwrt/target/linux/linux-2.6/patches/generic/003-net-b44-1.patch +++ /dev/null @@ -1,807 +0,0 @@ -diff -ur linux-2.6.15-rc5/drivers/net/b44.c linux-2.6.15-rc5-openwrt/drivers/net/b44.c ---- linux-2.6.15-rc5/drivers/net/b44.c 2005-12-04 06:10:42.000000000 +0100 -+++ linux-2.6.15-rc5-openwrt/drivers/net/b44.c 2005-08-15 02:20:18.000000000 +0200 -@@ -18,7 +18,7 @@ - #include <linux/pci.h> - #include <linux/delay.h> - #include <linux/init.h> --#include <linux/dma-mapping.h> -+#include <linux/version.h> - - #include <asm/uaccess.h> - #include <asm/io.h> -@@ -28,8 +28,8 @@ - - #define DRV_MODULE_NAME "b44" - #define PFX DRV_MODULE_NAME ": " --#define DRV_MODULE_VERSION "0.97" --#define DRV_MODULE_RELDATE "Nov 30, 2005" -+#define DRV_MODULE_VERSION "0.95" -+#define DRV_MODULE_RELDATE "Aug 3, 2004" - - #define B44_DEF_MSG_ENABLE \ - (NETIF_MSG_DRV | \ -@@ -101,35 +101,10 @@ - static void b44_halt(struct b44 *); - static void b44_init_rings(struct b44 *); - static void b44_init_hw(struct b44 *); -- --static int dma_desc_align_mask; --static int dma_desc_sync_size; -- --static const char b44_gstrings[][ETH_GSTRING_LEN] = { --#define _B44(x...) # x, --B44_STAT_REG_DECLARE --#undef _B44 --}; -- --static inline void b44_sync_dma_desc_for_device(struct pci_dev *pdev, -- dma_addr_t dma_base, -- unsigned long offset, -- enum dma_data_direction dir) --{ -- dma_sync_single_range_for_device(&pdev->dev, dma_base, -- offset & dma_desc_align_mask, -- dma_desc_sync_size, dir); --} -- --static inline void b44_sync_dma_desc_for_cpu(struct pci_dev *pdev, -- dma_addr_t dma_base, -- unsigned long offset, -- enum dma_data_direction dir) --{ -- dma_sync_single_range_for_cpu(&pdev->dev, dma_base, -- offset & dma_desc_align_mask, -- dma_desc_sync_size, dir); --} -+static int b44_poll(struct net_device *dev, int *budget); -+#ifdef CONFIG_NET_POLL_CONTROLLER -+static void b44_poll_controller(struct net_device *dev); -+#endif - - static inline unsigned long br32(const struct b44 *bp, unsigned long reg) - { -@@ -503,10 +478,7 @@ - for (reg = B44_TX_GOOD_O; reg <= B44_TX_PAUSE; reg += 4UL) { - *val++ += br32(bp, reg); - } -- -- /* Pad */ -- reg += 8*4UL; -- -+ val = &bp->hw_stats.rx_good_octets; - for (reg = B44_RX_GOOD_O; reg <= B44_RX_NPAUSE; reg += 4UL) { - *val++ += br32(bp, reg); - } -@@ -657,7 +629,7 @@ - - /* Hardware bug work-around, the chip is unable to do PCI DMA - to/from anything above 1GB :-( */ -- if (mapping + RX_PKT_BUF_SZ > B44_DMA_MASK) { -+ if(mapping+RX_PKT_BUF_SZ > B44_DMA_MASK) { - /* Sigh... */ - pci_unmap_single(bp->pdev, mapping, RX_PKT_BUF_SZ,PCI_DMA_FROMDEVICE); - dev_kfree_skb_any(skb); -@@ -667,7 +639,7 @@ - mapping = pci_map_single(bp->pdev, skb->data, - RX_PKT_BUF_SZ, - PCI_DMA_FROMDEVICE); -- if (mapping + RX_PKT_BUF_SZ > B44_DMA_MASK) { -+ if(mapping+RX_PKT_BUF_SZ > B44_DMA_MASK) { - pci_unmap_single(bp->pdev, mapping, RX_PKT_BUF_SZ,PCI_DMA_FROMDEVICE); - dev_kfree_skb_any(skb); - return -ENOMEM; -@@ -696,11 +668,6 @@ - dp->ctrl = cpu_to_le32(ctrl); - dp->addr = cpu_to_le32((u32) mapping + bp->rx_offset + bp->dma_offset); - -- if (bp->flags & B44_FLAG_RX_RING_HACK) -- b44_sync_dma_desc_for_device(bp->pdev, bp->rx_ring_dma, -- dest_idx * sizeof(dp), -- DMA_BIDIRECTIONAL); -- - return RX_PKT_BUF_SZ; - } - -@@ -725,11 +692,6 @@ - pci_unmap_addr_set(dest_map, mapping, - pci_unmap_addr(src_map, mapping)); - -- if (bp->flags & B44_FLAG_RX_RING_HACK) -- b44_sync_dma_desc_for_cpu(bp->pdev, bp->rx_ring_dma, -- src_idx * sizeof(src_desc), -- DMA_BIDIRECTIONAL); -- - ctrl = src_desc->ctrl; - if (dest_idx == (B44_RX_RING_SIZE - 1)) - ctrl |= cpu_to_le32(DESC_CTRL_EOT); -@@ -738,14 +700,8 @@ - - dest_desc->ctrl = ctrl; - dest_desc->addr = src_desc->addr; -- - src_map->skb = NULL; - -- if (bp->flags & B44_FLAG_RX_RING_HACK) -- b44_sync_dma_desc_for_device(bp->pdev, bp->rx_ring_dma, -- dest_idx * sizeof(dest_desc), -- DMA_BIDIRECTIONAL); -- - pci_dma_sync_single_for_device(bp->pdev, src_desc->addr, - RX_PKT_BUF_SZ, - PCI_DMA_FROMDEVICE); -@@ -894,10 +850,11 @@ - { - struct net_device *dev = dev_id; - struct b44 *bp = netdev_priv(dev); -+ unsigned long flags; - u32 istat, imask; - int handled = 0; - -- spin_lock(&bp->lock); -+ spin_lock_irqsave(&bp->lock, flags); - - istat = br32(bp, B44_ISTAT); - imask = br32(bp, B44_IMASK); -@@ -908,12 +865,6 @@ - istat &= imask; - if (istat) { - handled = 1; -- -- if (unlikely(!netif_running(dev))) { -- printk(KERN_INFO "%s: late interrupt.\n", dev->name); -- goto irq_ack; -- } -- - if (netif_rx_schedule_prep(dev)) { - /* NOTE: These writes are posted by the readback of - * the ISTAT register below. -@@ -926,11 +877,10 @@ - dev->name); - } - --irq_ack: - bw32(bp, B44_ISTAT, istat); - br32(bp, B44_ISTAT); - } -- spin_unlock(&bp->lock); -+ spin_unlock_irqrestore(&bp->lock, flags); - return IRQ_RETVAL(handled); - } - -@@ -958,7 +908,6 @@ - { - struct b44 *bp = netdev_priv(dev); - struct sk_buff *bounce_skb; -- int rc = NETDEV_TX_OK; - dma_addr_t mapping; - u32 len, entry, ctrl; - -@@ -968,28 +917,29 @@ - /* This is a hard error, log it. */ - if (unlikely(TX_BUFFS_AVAIL(bp) < 1)) { - netif_stop_queue(dev); -+ spin_unlock_irq(&bp->lock); - printk(KERN_ERR PFX "%s: BUG! Tx Ring full when queue awake!\n", - dev->name); -- goto err_out; -+ return 1; - } - - mapping = pci_map_single(bp->pdev, skb->data, len, PCI_DMA_TODEVICE); -- if (mapping + len > B44_DMA_MASK) { -+ if(mapping+len > B44_DMA_MASK) { - /* Chip can't handle DMA to/from >1GB, use bounce buffer */ - pci_unmap_single(bp->pdev, mapping, len, PCI_DMA_TODEVICE); - - bounce_skb = __dev_alloc_skb(TX_PKT_BUF_SZ, - GFP_ATOMIC|GFP_DMA); - if (!bounce_skb) -- goto err_out; -+ return NETDEV_TX_BUSY; - - mapping = pci_map_single(bp->pdev, bounce_skb->data, - len, PCI_DMA_TODEVICE); -- if (mapping + len > B44_DMA_MASK) { -+ if(mapping+len > B44_DMA_MASK) { - pci_unmap_single(bp->pdev, mapping, - len, PCI_DMA_TODEVICE); - dev_kfree_skb_any(bounce_skb); -- goto err_out; -+ return NETDEV_TX_BUSY; - } - - memcpy(skb_put(bounce_skb, len), skb->data, skb->len); -@@ -1009,11 +959,6 @@ - bp->tx_ring[entry].ctrl = cpu_to_le32(ctrl); - bp->tx_ring[entry].addr = cpu_to_le32((u32) mapping+bp->dma_offset); - -- if (bp->flags & B44_FLAG_TX_RING_HACK) -- b44_sync_dma_desc_for_device(bp->pdev, bp->tx_ring_dma, -- entry * sizeof(bp->tx_ring[0]), -- DMA_TO_DEVICE); -- - entry = NEXT_TX(entry); - - bp->tx_prod = entry; -@@ -1029,16 +974,11 @@ - if (TX_BUFFS_AVAIL(bp) < 1) - netif_stop_queue(dev); - -- dev->trans_start = jiffies; -- --out_unlock: - spin_unlock_irq(&bp->lock); - -- return rc; -+ dev->trans_start = jiffies; - --err_out: -- rc = NETDEV_TX_BUSY; -- goto out_unlock; -+ return 0; - } - - static int b44_change_mtu(struct net_device *dev, int new_mtu) -@@ -1112,7 +1052,8 @@ - * - * The chip has been shut down and the driver detached from - * the networking, so no interrupts or new tx packets will -- * end up in the driver. -+ * end up in the driver. bp->lock is not held and we are not -+ * in an interrupt context and thus may sleep. - */ - static void b44_init_rings(struct b44 *bp) - { -@@ -1123,16 +1064,6 @@ - memset(bp->rx_ring, 0, B44_RX_RING_BYTES); - memset(bp->tx_ring, 0, B44_TX_RING_BYTES); - -- if (bp->flags & B44_FLAG_RX_RING_HACK) -- dma_sync_single_for_device(&bp->pdev->dev, bp->rx_ring_dma, -- DMA_TABLE_BYTES, -- PCI_DMA_BIDIRECTIONAL); -- -- if (bp->flags & B44_FLAG_TX_RING_HACK) -- dma_sync_single_for_device(&bp->pdev->dev, bp->tx_ring_dma, -- DMA_TABLE_BYTES, -- PCI_DMA_TODEVICE); -- - for (i = 0; i < bp->rx_pending; i++) { - if (b44_alloc_rx_skb(bp, -1, i) < 0) - break; -@@ -1145,33 +1076,23 @@ - */ - static void b44_free_consistent(struct b44 *bp) - { -- kfree(bp->rx_buffers); -- bp->rx_buffers = NULL; -- kfree(bp->tx_buffers); -- bp->tx_buffers = NULL; -+ if (bp->rx_buffers) { -+ kfree(bp->rx_buffers); -+ bp->rx_buffers = NULL; -+ } -+ if (bp->tx_buffers) { -+ kfree(bp->tx_buffers); -+ bp->tx_buffers = NULL; -+ } - if (bp->rx_ring) { -- if (bp->flags & B44_FLAG_RX_RING_HACK) { -- dma_unmap_single(&bp->pdev->dev, bp->rx_ring_dma, -- DMA_TABLE_BYTES, -- DMA_BIDIRECTIONAL); -- kfree(bp->rx_ring); -- } else -- pci_free_consistent(bp->pdev, DMA_TABLE_BYTES, -- bp->rx_ring, bp->rx_ring_dma); -+ pci_free_consistent(bp->pdev, DMA_TABLE_BYTES, -+ bp->rx_ring, bp->rx_ring_dma); - bp->rx_ring = NULL; -- bp->flags &= ~B44_FLAG_RX_RING_HACK; - } - if (bp->tx_ring) { -- if (bp->flags & B44_FLAG_TX_RING_HACK) { -- dma_unmap_single(&bp->pdev->dev, bp->tx_ring_dma, -- DMA_TABLE_BYTES, -- DMA_TO_DEVICE); -- kfree(bp->tx_ring); -- } else -- pci_free_consistent(bp->pdev, DMA_TABLE_BYTES, -- bp->tx_ring, bp->tx_ring_dma); -+ pci_free_consistent(bp->pdev, DMA_TABLE_BYTES, -+ bp->tx_ring, bp->tx_ring_dma); - bp->tx_ring = NULL; -- bp->flags &= ~B44_FLAG_TX_RING_HACK; - } - } - -@@ -1184,67 +1105,25 @@ - int size; - - size = B44_RX_RING_SIZE * sizeof(struct ring_info); -- bp->rx_buffers = kzalloc(size, GFP_KERNEL); -+ bp->rx_buffers = kmalloc(size, GFP_KERNEL); - if (!bp->rx_buffers) - goto out_err; -+ memset(bp->rx_buffers, 0, size); - - size = B44_TX_RING_SIZE * sizeof(struct ring_info); -- bp->tx_buffers = kzalloc(size, GFP_KERNEL); -+ bp->tx_buffers = kmalloc(size, GFP_KERNEL); - if (!bp->tx_buffers) - goto out_err; -+ memset(bp->tx_buffers, 0, size); - - size = DMA_TABLE_BYTES; - bp->rx_ring = pci_alloc_consistent(bp->pdev, size, &bp->rx_ring_dma); -- if (!bp->rx_ring) { -- /* Allocation may have failed due to pci_alloc_consistent -- insisting on use of GFP_DMA, which is more restrictive -- than necessary... */ -- struct dma_desc *rx_ring; -- dma_addr_t rx_ring_dma; -- -- rx_ring = kzalloc(size, GFP_KERNEL); -- if (!rx_ring) -- goto out_err; -- -- rx_ring_dma = dma_map_single(&bp->pdev->dev, rx_ring, -- DMA_TABLE_BYTES, -- DMA_BIDIRECTIONAL); -- -- if (rx_ring_dma + size > B44_DMA_MASK) { -- kfree(rx_ring); -- goto out_err; -- } -- -- bp->rx_ring = rx_ring; -- bp->rx_ring_dma = rx_ring_dma; -- bp->flags |= B44_FLAG_RX_RING_HACK; -- } -+ if (!bp->rx_ring) -+ goto out_err; - - bp->tx_ring = pci_alloc_consistent(bp->pdev, size, &bp->tx_ring_dma); -- if (!bp->tx_ring) { -- /* Allocation may have failed due to pci_alloc_consistent -- insisting on use of GFP_DMA, which is more restrictive -- than necessary... */ -- struct dma_desc *tx_ring; -- dma_addr_t tx_ring_dma; -- -- tx_ring = kzalloc(size, GFP_KERNEL); -- if (!tx_ring) -- goto out_err; -- -- tx_ring_dma = dma_map_single(&bp->pdev->dev, tx_ring, -- DMA_TABLE_BYTES, -- DMA_TO_DEVICE); -- -- if (tx_ring_dma + size > B44_DMA_MASK) { -- kfree(tx_ring); -- goto out_err; -- } -- -- bp->tx_ring = tx_ring; -- bp->tx_ring_dma = tx_ring_dma; -- bp->flags |= B44_FLAG_TX_RING_HACK; -- } -+ if (!bp->tx_ring) -+ goto out_err; - - return 0; - -@@ -1394,21 +1273,19 @@ - - err = b44_alloc_consistent(bp); - if (err) -- goto out; -+ return err; -+ -+ err = request_irq(dev->irq, b44_interrupt, SA_SHIRQ, dev->name, dev); -+ if (err) -+ goto err_out_free; -+ -+ spin_lock_irq(&bp->lock); - - b44_init_rings(bp); - b44_init_hw(bp); -+ bp->flags |= B44_FLAG_INIT_COMPLETE; - -- netif_carrier_off(dev); -- b44_check_phy(bp); -- -- err = request_irq(dev->irq, b44_interrupt, SA_SHIRQ, dev->name, dev); -- if (unlikely(err < 0)) { -- b44_chip_reset(bp); -- b44_free_rings(bp); -- b44_free_consistent(bp); -- goto out; -- } -+ spin_unlock_irq(&bp->lock); - - init_timer(&bp->timer); - bp->timer.expires = jiffies + HZ; -@@ -1417,8 +1294,11 @@ - add_timer(&bp->timer); - - b44_enable_ints(bp); -- netif_start_queue(dev); --out: -+ -+ return 0; -+ -+err_out_free: -+ b44_free_consistent(bp); - return err; - } - -@@ -1453,8 +1333,6 @@ - - netif_stop_queue(dev); - -- netif_poll_disable(dev); -- - del_timer_sync(&bp->timer); - - spin_lock_irq(&bp->lock); -@@ -1464,14 +1342,13 @@ - #endif - b44_halt(bp); - b44_free_rings(bp); -+ bp->flags &= ~B44_FLAG_INIT_COMPLETE; - netif_carrier_off(bp->dev); - - spin_unlock_irq(&bp->lock); - - free_irq(dev->irq, dev); - -- netif_poll_enable(dev); -- - b44_free_consistent(bp); - - return 0; -@@ -1536,6 +1413,8 @@ - { - struct b44 *bp = netdev_priv(dev); - u32 val; -+ int i=0; -+ unsigned char zero[6] = {0,0,0,0,0,0}; - - val = br32(bp, B44_RXCONFIG); - val &= ~(RXCONFIG_PROMISC | RXCONFIG_ALLMULTI); -@@ -1543,17 +1422,14 @@ - val |= RXCONFIG_PROMISC; - bw32(bp, B44_RXCONFIG, val); - } else { -- unsigned char zero[6] = {0, 0, 0, 0, 0, 0}; -- int i = 0; -- - __b44_set_mac_addr(bp); - - if (dev->flags & IFF_ALLMULTI) - val |= RXCONFIG_ALLMULTI; - else -- i = __b44_load_mcast(bp, dev); -+ i=__b44_load_mcast(bp, dev); - -- for (; i < 64; i++) { -+ for(;i<64;i++) { - __b44_cam_write(bp, zero, i); - } - bw32(bp, B44_RXCONFIG, val); -@@ -1617,7 +1493,7 @@ - { - struct b44 *bp = netdev_priv(dev); - -- if (!netif_running(dev)) -+ if (!(bp->flags & B44_FLAG_INIT_COMPLETE)) - return -EAGAIN; - cmd->supported = (SUPPORTED_Autoneg); - cmd->supported |= (SUPPORTED_100baseT_Half | -@@ -1628,14 +1504,14 @@ - - cmd->advertising = 0; - if (bp->flags & B44_FLAG_ADV_10HALF) -- cmd->advertising |= ADVERTISED_10baseT_Half; -+ cmd->advertising |= ADVERTISE_10HALF; - if (bp->flags & B44_FLAG_ADV_10FULL) -- cmd->advertising |= ADVERTISED_10baseT_Full; -+ cmd->advertising |= ADVERTISE_10FULL; - if (bp->flags & B44_FLAG_ADV_100HALF) -- cmd->advertising |= ADVERTISED_100baseT_Half; -+ cmd->advertising |= ADVERTISE_100HALF; - if (bp->flags & B44_FLAG_ADV_100FULL) -- cmd->advertising |= ADVERTISED_100baseT_Full; -- cmd->advertising |= ADVERTISED_Pause | ADVERTISED_Asym_Pause; -+ cmd->advertising |= ADVERTISE_100FULL; -+ cmd->advertising |= ADVERTISE_PAUSE_CAP | ADVERTISE_PAUSE_ASYM; - cmd->speed = (bp->flags & B44_FLAG_100_BASE_T) ? - SPEED_100 : SPEED_10; - cmd->duplex = (bp->flags & B44_FLAG_FULL_DUPLEX) ? -@@ -1655,7 +1531,7 @@ - { - struct b44 *bp = netdev_priv(dev); - -- if (!netif_running(dev)) -+ if (!(bp->flags & B44_FLAG_INIT_COMPLETE)) - return -EAGAIN; - - /* We do not support gigabit. */ -@@ -1785,37 +1661,6 @@ - return 0; - } - --static void b44_get_strings(struct net_device *dev, u32 stringset, u8 *data) --{ -- switch(stringset) { -- case ETH_SS_STATS: -- memcpy(data, *b44_gstrings, sizeof(b44_gstrings)); -- break; -- } --} -- --static int b44_get_stats_count(struct net_device *dev) --{ -- return ARRAY_SIZE(b44_gstrings); --} -- --static void b44_get_ethtool_stats(struct net_device *dev, -- struct ethtool_stats *stats, u64 *data) --{ -- struct b44 *bp = netdev_priv(dev); -- u32 *val = &bp->hw_stats.tx_good_octets; -- u32 i; -- -- spin_lock_irq(&bp->lock); -- -- b44_stats_update(bp); -- -- for (i = 0; i < ARRAY_SIZE(b44_gstrings); i++) -- *data++ = *val++; -- -- spin_unlock_irq(&bp->lock); --} -- - static struct ethtool_ops b44_ethtool_ops = { - .get_drvinfo = b44_get_drvinfo, - .get_settings = b44_get_settings, -@@ -1828,25 +1673,18 @@ - .set_pauseparam = b44_set_pauseparam, - .get_msglevel = b44_get_msglevel, - .set_msglevel = b44_set_msglevel, -- .get_strings = b44_get_strings, -- .get_stats_count = b44_get_stats_count, -- .get_ethtool_stats = b44_get_ethtool_stats, -- .get_perm_addr = ethtool_op_get_perm_addr, - }; - - static int b44_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) - { - struct mii_ioctl_data *data = if_mii(ifr); - struct b44 *bp = netdev_priv(dev); -- int err = -EINVAL; -- -- if (!netif_running(dev)) -- goto out; -+ int err; - - spin_lock_irq(&bp->lock); - err = generic_mii_ioctl(&bp->mii_if, data, cmd, NULL); - spin_unlock_irq(&bp->lock); --out: -+ - return err; - } - -@@ -1877,7 +1715,6 @@ - bp->dev->dev_addr[3] = eeprom[80]; - bp->dev->dev_addr[4] = eeprom[83]; - bp->dev->dev_addr[5] = eeprom[82]; -- memcpy(bp->dev->perm_addr, bp->dev->dev_addr, bp->dev->addr_len); - - bp->phy_addr = eeprom[90] & 0x1f; - -@@ -1942,9 +1779,9 @@ - - err = pci_set_consistent_dma_mask(pdev, (u64) B44_DMA_MASK); - if (err) { -- printk(KERN_ERR PFX "No usable DMA configuration, " -- "aborting.\n"); -- goto err_out_free_res; -+ printk(KERN_ERR PFX "No usable DMA configuration, " -+ "aborting.\n"); -+ goto err_out_free_res; - } - - b44reg_base = pci_resource_start(pdev, 0); -@@ -1966,8 +1803,10 @@ - bp = netdev_priv(dev); - bp->pdev = pdev; - bp->dev = dev; -- -- bp->msg_enable = netif_msg_init(b44_debug, B44_DEF_MSG_ENABLE); -+ if (b44_debug >= 0) -+ bp->msg_enable = (1 << b44_debug) - 1; -+ else -+ bp->msg_enable = B44_DEF_MSG_ENABLE; - - spin_lock_init(&bp->lock); - -@@ -2057,14 +1896,17 @@ - static void __devexit b44_remove_one(struct pci_dev *pdev) - { - struct net_device *dev = pci_get_drvdata(pdev); -- struct b44 *bp = netdev_priv(dev); - -- unregister_netdev(dev); -- iounmap(bp->regs); -- free_netdev(dev); -- pci_release_regions(pdev); -- pci_disable_device(pdev); -- pci_set_drvdata(pdev, NULL); -+ if (dev) { -+ struct b44 *bp = netdev_priv(dev); -+ -+ unregister_netdev(dev); -+ iounmap(bp->regs); -+ free_netdev(dev); -+ pci_release_regions(pdev); -+ pci_disable_device(pdev); -+ pci_set_drvdata(pdev, NULL); -+ } - } - - static int b44_suspend(struct pci_dev *pdev, pm_message_t state) -@@ -2085,9 +1927,6 @@ - b44_free_rings(bp); - - spin_unlock_irq(&bp->lock); -- -- free_irq(dev->irq, dev); -- pci_disable_device(pdev); - return 0; - } - -@@ -2097,15 +1936,10 @@ - struct b44 *bp = netdev_priv(dev); - - pci_restore_state(pdev); -- pci_enable_device(pdev); -- pci_set_master(pdev); - - if (!netif_running(dev)) - return 0; - -- if (request_irq(dev->irq, b44_interrupt, SA_SHIRQ, dev->name, dev)) -- printk(KERN_ERR PFX "%s: request_irq failed\n", dev->name); -- - spin_lock_irq(&bp->lock); - - b44_init_rings(bp); -@@ -2117,7 +1951,6 @@ - add_timer(&bp->timer); - - b44_enable_ints(bp); -- netif_wake_queue(dev); - return 0; - } - -@@ -2132,12 +1965,6 @@ - - static int __init b44_init(void) - { -- unsigned int dma_desc_align_size = dma_get_cache_alignment(); -- -- /* Setup paramaters for syncing RX/TX DMA descriptors */ -- dma_desc_align_mask = ~(dma_desc_align_size - 1); -- dma_desc_sync_size = max(dma_desc_align_size, sizeof(struct dma_desc)); -- - return pci_module_init(&b44_driver); - } - -diff -ur linux-2.6.15-rc5/drivers/net/b44.h linux-2.6.15-rc5-openwrt/drivers/net/b44.h ---- linux-2.6.15-rc5/drivers/net/b44.h 2005-12-04 06:10:42.000000000 +0100 -+++ linux-2.6.15-rc5-openwrt/drivers/net/b44.h 2005-08-15 02:20:18.000000000 +0200 -@@ -346,63 +346,29 @@ - - #define B44_MCAST_TABLE_SIZE 32 - --#define B44_STAT_REG_DECLARE \ -- _B44(tx_good_octets) \ -- _B44(tx_good_pkts) \ -- _B44(tx_octets) \ -- _B44(tx_pkts) \ -- _B44(tx_broadcast_pkts) \ -- _B44(tx_multicast_pkts) \ -- _B44(tx_len_64) \ -- _B44(tx_len_65_to_127) \ -- _B44(tx_len_128_to_255) \ -- _B44(tx_len_256_to_511) \ -- _B44(tx_len_512_to_1023) \ -- _B44(tx_len_1024_to_max) \ -- _B44(tx_jabber_pkts) \ -- _B44(tx_oversize_pkts) \ -- _B44(tx_fragment_pkts) \ -- _B44(tx_underruns) \ -- _B44(tx_total_cols) \ -- _B44(tx_single_cols) \ -- _B44(tx_multiple_cols) \ -- _B44(tx_excessive_cols) \ -- _B44(tx_late_cols) \ -- _B44(tx_defered) \ -- _B44(tx_carrier_lost) \ -- _B44(tx_pause_pkts) \ -- _B44(rx_good_octets) \ -- _B44(rx_good_pkts) \ -- _B44(rx_octets) \ -- _B44(rx_pkts) \ -- _B44(rx_broadcast_pkts) \ -- _B44(rx_multicast_pkts) \ -- _B44(rx_len_64) \ -- _B44(rx_len_65_to_127) \ -- _B44(rx_len_128_to_255) \ -- _B44(rx_len_256_to_511) \ -- _B44(rx_len_512_to_1023) \ -- _B44(rx_len_1024_to_max) \ -- _B44(rx_jabber_pkts) \ -- _B44(rx_oversize_pkts) \ -- _B44(rx_fragment_pkts) \ -- _B44(rx_missed_pkts) \ -- _B44(rx_crc_align_errs) \ -- _B44(rx_undersize) \ -- _B44(rx_crc_errs) \ -- _B44(rx_align_errs) \ -- _B44(rx_symbol_errs) \ -- _B44(rx_pause_pkts) \ -- _B44(rx_nonpause_pkts) -- - /* SW copy of device statistics, kept up to date by periodic timer -- * which probes HW values. Check b44_stats_update if you mess with -- * the layout -+ * which probes HW values. Must have same relative layout as HW -+ * register above, because b44_stats_update depends upon this. - */ - struct b44_hw_stats { --#define _B44(x) u32 x; --B44_STAT_REG_DECLARE --#undef _B44 -+ u32 tx_good_octets, tx_good_pkts, tx_octets; -+ u32 tx_pkts, tx_broadcast_pkts, tx_multicast_pkts; -+ u32 tx_len_64, tx_len_65_to_127, tx_len_128_to_255; -+ u32 tx_len_256_to_511, tx_len_512_to_1023, tx_len_1024_to_max; -+ u32 tx_jabber_pkts, tx_oversize_pkts, tx_fragment_pkts; -+ u32 tx_underruns, tx_total_cols, tx_single_cols; -+ u32 tx_multiple_cols, tx_excessive_cols, tx_late_cols; -+ u32 tx_defered, tx_carrier_lost, tx_pause_pkts; -+ u32 __pad1[8]; -+ -+ u32 rx_good_octets, rx_good_pkts, rx_octets; -+ u32 rx_pkts, rx_broadcast_pkts, rx_multicast_pkts; -+ u32 rx_len_64, rx_len_65_to_127, rx_len_128_to_255; -+ u32 rx_len_256_to_511, rx_len_512_to_1023, rx_len_1024_to_max; -+ u32 rx_jabber_pkts, rx_oversize_pkts, rx_fragment_pkts; -+ u32 rx_missed_pkts, rx_crc_align_errs, rx_undersize; -+ u32 rx_crc_errs, rx_align_errs, rx_symbol_errs; -+ u32 rx_pause_pkts, rx_nonpause_pkts; - }; - - struct b44 { -@@ -420,6 +386,7 @@ - - u32 dma_offset; - u32 flags; -+#define B44_FLAG_INIT_COMPLETE 0x00000001 - #define B44_FLAG_BUGGY_TXPTR 0x00000002 - #define B44_FLAG_REORDER_BUG 0x00000004 - #define B44_FLAG_PAUSE_AUTO 0x00008000 -@@ -433,8 +400,6 @@ - #define B44_FLAG_ADV_100HALF 0x04000000 - #define B44_FLAG_ADV_100FULL 0x08000000 - #define B44_FLAG_INTERNAL_PHY 0x10000000 --#define B44_FLAG_RX_RING_HACK 0x20000000 --#define B44_FLAG_TX_RING_HACK 0x40000000 - - u32 rx_offset; - diff --git a/openwrt/target/linux/linux-2.6/patches/generic/003-net-b44-2.patch b/openwrt/target/linux/linux-2.6/patches/generic/003-net-b44-2.patch deleted file mode 100644 index 8bfe429698..0000000000 --- a/openwrt/target/linux/linux-2.6/patches/generic/003-net-b44-2.patch +++ /dev/null @@ -1,1089 +0,0 @@ -diff -ur linux-2.6.14.3/drivers/net/b44.c linux-2.6.14.3-openwrt/drivers/net/b44.c ---- linux-2.6.14.3/drivers/net/b44.c 2005-11-24 23:10:21.000000000 +0100 -+++ linux-2.6.14.3-openwrt/drivers/net/b44.c 2005-12-08 13:24:35.000000000 +0100 -@@ -1,7 +1,8 @@ --/* b44.c: Broadcom 4400 device driver. -+/* b44.c: Broadcom 4400/47xx device driver. - * - * Copyright (C) 2002 David S. Miller (davem@redhat.com) -- * Fixed by Pekka Pietikainen (pp@ee.oulu.fi) -+ * Copyright (C) 2004 Pekka Pietikainen (pp@ee.oulu.fi) -+ * Copyright (C) 2004 Florian Schirmer (jolt@tuxbox.org) - * - * Distribute under GPL. - */ -@@ -78,7 +79,7 @@ - DRV_MODULE_NAME ".c:v" DRV_MODULE_VERSION " (" DRV_MODULE_RELDATE ")\n"; - - MODULE_AUTHOR("Florian Schirmer, Pekka Pietikainen, David S. Miller"); --MODULE_DESCRIPTION("Broadcom 4400 10/100 PCI ethernet driver"); -+MODULE_DESCRIPTION("Broadcom 4400/47xx 10/100 PCI ethernet driver"); - MODULE_LICENSE("GPL"); - MODULE_VERSION(DRV_MODULE_VERSION); - -@@ -93,6 +94,8 @@ - PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0UL }, - { PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_BCM4401B1, - PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0UL }, -+ { PCI_VENDOR_ID_BROADCOM, PCI_DEVICE_ID_BCM4713, -+ PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0UL }, - { } /* terminate list with empty entry */ - }; - -@@ -106,24 +109,13 @@ - static void b44_poll_controller(struct net_device *dev); - #endif - --static inline unsigned long br32(const struct b44 *bp, unsigned long reg) --{ -- return readl(bp->regs + reg); --} -- --static inline void bw32(const struct b44 *bp, -- unsigned long reg, unsigned long val) --{ -- writel(val, bp->regs + reg); --} -- - static int b44_wait_bit(struct b44 *bp, unsigned long reg, - u32 bit, unsigned long timeout, const int clear) - { - unsigned long i; - - for (i = 0; i < timeout; i++) { -- u32 val = br32(bp, reg); -+ u32 val = br32(reg); - - if (clear && !(val & bit)) - break; -@@ -154,7 +146,7 @@ - - static u32 ssb_get_core_rev(struct b44 *bp) - { -- return (br32(bp, B44_SBIDHIGH) & SBIDHIGH_RC_MASK); -+ return (br32(B44_SBIDHIGH) & SBIDHIGH_RC_MASK); - } - - static u32 ssb_pci_setup(struct b44 *bp, u32 cores) -@@ -165,13 +157,13 @@ - pci_write_config_dword(bp->pdev, SSB_BAR0_WIN, BCM4400_PCI_CORE_ADDR); - pci_rev = ssb_get_core_rev(bp); - -- val = br32(bp, B44_SBINTVEC); -+ val = br32(B44_SBINTVEC); - val |= cores; -- bw32(bp, B44_SBINTVEC, val); -+ bw32(B44_SBINTVEC, val); - -- val = br32(bp, SSB_PCI_TRANS_2); -+ val = br32(SSB_PCI_TRANS_2); - val |= SSB_PCI_PREF | SSB_PCI_BURST; -- bw32(bp, SSB_PCI_TRANS_2, val); -+ bw32(SSB_PCI_TRANS_2, val); - - pci_write_config_dword(bp->pdev, SSB_BAR0_WIN, bar_orig); - -@@ -180,18 +172,18 @@ - - static void ssb_core_disable(struct b44 *bp) - { -- if (br32(bp, B44_SBTMSLOW) & SBTMSLOW_RESET) -+ if (br32(B44_SBTMSLOW) & SBTMSLOW_RESET) - return; - -- bw32(bp, B44_SBTMSLOW, (SBTMSLOW_REJECT | SBTMSLOW_CLOCK)); -+ bw32(B44_SBTMSLOW, (SBTMSLOW_REJECT | SBTMSLOW_CLOCK)); - b44_wait_bit(bp, B44_SBTMSLOW, SBTMSLOW_REJECT, 100000, 0); - b44_wait_bit(bp, B44_SBTMSHIGH, SBTMSHIGH_BUSY, 100000, 1); -- bw32(bp, B44_SBTMSLOW, (SBTMSLOW_FGC | SBTMSLOW_CLOCK | -+ bw32(B44_SBTMSLOW, (SBTMSLOW_FGC | SBTMSLOW_CLOCK | - SBTMSLOW_REJECT | SBTMSLOW_RESET)); -- br32(bp, B44_SBTMSLOW); -+ br32(B44_SBTMSLOW); - udelay(1); -- bw32(bp, B44_SBTMSLOW, (SBTMSLOW_REJECT | SBTMSLOW_RESET)); -- br32(bp, B44_SBTMSLOW); -+ bw32(B44_SBTMSLOW, (SBTMSLOW_REJECT | SBTMSLOW_RESET)); -+ br32(B44_SBTMSLOW); - udelay(1); - } - -@@ -200,58 +192,65 @@ - u32 val; - - ssb_core_disable(bp); -- bw32(bp, B44_SBTMSLOW, (SBTMSLOW_RESET | SBTMSLOW_CLOCK | SBTMSLOW_FGC)); -- br32(bp, B44_SBTMSLOW); -+ bw32(B44_SBTMSLOW, (SBTMSLOW_RESET | SBTMSLOW_CLOCK | SBTMSLOW_FGC)); -+ br32(B44_SBTMSLOW); - udelay(1); - - /* Clear SERR if set, this is a hw bug workaround. */ -- if (br32(bp, B44_SBTMSHIGH) & SBTMSHIGH_SERR) -- bw32(bp, B44_SBTMSHIGH, 0); -+ if (br32(B44_SBTMSHIGH) & SBTMSHIGH_SERR) -+ bw32(B44_SBTMSHIGH, 0); - -- val = br32(bp, B44_SBIMSTATE); -+ val = br32(B44_SBIMSTATE); - if (val & (SBIMSTATE_IBE | SBIMSTATE_TO)) -- bw32(bp, B44_SBIMSTATE, val & ~(SBIMSTATE_IBE | SBIMSTATE_TO)); -+ bw32(B44_SBIMSTATE, val & ~(SBIMSTATE_IBE | SBIMSTATE_TO)); - -- bw32(bp, B44_SBTMSLOW, (SBTMSLOW_CLOCK | SBTMSLOW_FGC)); -- br32(bp, B44_SBTMSLOW); -+ bw32(B44_SBTMSLOW, (SBTMSLOW_CLOCK | SBTMSLOW_FGC)); -+ br32(B44_SBTMSLOW); - udelay(1); - -- bw32(bp, B44_SBTMSLOW, (SBTMSLOW_CLOCK)); -- br32(bp, B44_SBTMSLOW); -+ bw32(B44_SBTMSLOW, (SBTMSLOW_CLOCK)); -+ br32(B44_SBTMSLOW); - udelay(1); - } - -+static int b44_4713_instance; -+ - static int ssb_core_unit(struct b44 *bp) - { --#if 0 -- u32 val = br32(bp, B44_SBADMATCH0); -- u32 base; -- -- type = val & SBADMATCH0_TYPE_MASK; -- switch (type) { -- case 0: -- base = val & SBADMATCH0_BS0_MASK; -- break; -- -- case 1: -- base = val & SBADMATCH0_BS1_MASK; -- break; -- -- case 2: -- default: -- base = val & SBADMATCH0_BS2_MASK; -- break; -- }; --#endif -- return 0; -+ if (bp->pdev->device == PCI_DEVICE_ID_BCM4713) -+ return b44_4713_instance++; -+ else -+ return 0; - } - - static int ssb_is_core_up(struct b44 *bp) - { -- return ((br32(bp, B44_SBTMSLOW) & (SBTMSLOW_RESET | SBTMSLOW_REJECT | SBTMSLOW_CLOCK)) -+ return ((br32(B44_SBTMSLOW) & (SBTMSLOW_RESET | SBTMSLOW_REJECT | SBTMSLOW_CLOCK)) - == SBTMSLOW_CLOCK); - } - -+static void __b44_cam_read(struct b44 *bp, unsigned char *data, int index) -+{ -+ u32 val; -+ -+ bw32(B44_CAM_CTRL, (CAM_CTRL_READ | -+ (index << CAM_CTRL_INDEX_SHIFT))); -+ -+ b44_wait_bit(bp, B44_CAM_CTRL, CAM_CTRL_BUSY, 100, 1); -+ -+ val = br32(B44_CAM_DATA_LO); -+ -+ data[2] = (val >> 24) & 0xFF; -+ data[3] = (val >> 16) & 0xFF; -+ data[4] = (val >> 8) & 0xFF; -+ data[5] = (val >> 0) & 0xFF; -+ -+ val = br32(B44_CAM_DATA_HI); -+ -+ data[0] = (val >> 8) & 0xFF; -+ data[1] = (val >> 0) & 0xFF; -+} -+ - static void __b44_cam_write(struct b44 *bp, unsigned char *data, int index) - { - u32 val; -@@ -260,19 +259,19 @@ - val |= ((u32) data[3]) << 16; - val |= ((u32) data[4]) << 8; - val |= ((u32) data[5]) << 0; -- bw32(bp, B44_CAM_DATA_LO, val); -+ bw32(B44_CAM_DATA_LO, val); - val = (CAM_DATA_HI_VALID | - (((u32) data[0]) << 8) | - (((u32) data[1]) << 0)); -- bw32(bp, B44_CAM_DATA_HI, val); -- bw32(bp, B44_CAM_CTRL, (CAM_CTRL_WRITE | -+ bw32(B44_CAM_DATA_HI, val); -+ bw32(B44_CAM_CTRL, (CAM_CTRL_WRITE | - (index << CAM_CTRL_INDEX_SHIFT))); - b44_wait_bit(bp, B44_CAM_CTRL, CAM_CTRL_BUSY, 100, 1); - } - - static inline void __b44_disable_ints(struct b44 *bp) - { -- bw32(bp, B44_IMASK, 0); -+ bw32(B44_IMASK, 0); - } - - static void b44_disable_ints(struct b44 *bp) -@@ -280,42 +279,59 @@ - __b44_disable_ints(bp); - - /* Flush posted writes. */ -- br32(bp, B44_IMASK); -+ br32(B44_IMASK); - } - - static void b44_enable_ints(struct b44 *bp) - { -- bw32(bp, B44_IMASK, bp->imask); -+ bw32(B44_IMASK, bp->imask); - } - --static int b44_readphy(struct b44 *bp, int reg, u32 *val) -+static int __b44_readphy(struct b44 *bp, int phy_addr, int reg, u32 *val) - { - int err; - -- bw32(bp, B44_EMAC_ISTAT, EMAC_INT_MII); -- bw32(bp, B44_MDIO_DATA, (MDIO_DATA_SB_START | -+ bw32(B44_EMAC_ISTAT, EMAC_INT_MII); -+ bw32(B44_MDIO_DATA, (MDIO_DATA_SB_START | - (MDIO_OP_READ << MDIO_DATA_OP_SHIFT) | -- (bp->phy_addr << MDIO_DATA_PMD_SHIFT) | -+ (phy_addr << MDIO_DATA_PMD_SHIFT) | - (reg << MDIO_DATA_RA_SHIFT) | - (MDIO_TA_VALID << MDIO_DATA_TA_SHIFT))); - err = b44_wait_bit(bp, B44_EMAC_ISTAT, EMAC_INT_MII, 100, 0); -- *val = br32(bp, B44_MDIO_DATA) & MDIO_DATA_DATA; -+ *val = br32(B44_MDIO_DATA) & MDIO_DATA_DATA; - - return err; - } - --static int b44_writephy(struct b44 *bp, int reg, u32 val) -+static int b44_readphy(struct b44 *bp, int reg, u32 *val) -+{ -+ if (bp->phy_addr == B44_PHY_ADDR_NO_PHY) -+ return 0; -+ -+ return __b44_readphy(bp, bp->phy_addr, reg, val); -+} -+ -+static int __b44_writephy(struct b44 *bp, int phy_addr, int reg, u32 val) - { -- bw32(bp, B44_EMAC_ISTAT, EMAC_INT_MII); -- bw32(bp, B44_MDIO_DATA, (MDIO_DATA_SB_START | -+ bw32(B44_EMAC_ISTAT, EMAC_INT_MII); -+ bw32(B44_MDIO_DATA, (MDIO_DATA_SB_START | - (MDIO_OP_WRITE << MDIO_DATA_OP_SHIFT) | -- (bp->phy_addr << MDIO_DATA_PMD_SHIFT) | -+ (phy_addr << MDIO_DATA_PMD_SHIFT) | - (reg << MDIO_DATA_RA_SHIFT) | - (MDIO_TA_VALID << MDIO_DATA_TA_SHIFT) | - (val & MDIO_DATA_DATA))); - return b44_wait_bit(bp, B44_EMAC_ISTAT, EMAC_INT_MII, 100, 0); - } - -+static int b44_writephy(struct b44 *bp, int reg, u32 val) -+{ -+ if (bp->phy_addr == B44_PHY_ADDR_NO_PHY) -+ return 0; -+ -+ return __b44_writephy(bp, bp->phy_addr, reg, val); -+} -+ -+ - /* miilib interface */ - /* FIXME FIXME: phy_id is ignored, bp->phy_addr use is unconditional - * due to code existing before miilib use was added to this driver. -@@ -344,6 +360,9 @@ - u32 val; - int err; - -+ if (bp->phy_addr == B44_PHY_ADDR_NO_PHY) -+ return 0; -+ - err = b44_writephy(bp, MII_BMCR, BMCR_RESET); - if (err) - return err; -@@ -367,20 +386,20 @@ - bp->flags &= ~(B44_FLAG_TX_PAUSE | B44_FLAG_RX_PAUSE); - bp->flags |= pause_flags; - -- val = br32(bp, B44_RXCONFIG); -+ val = br32(B44_RXCONFIG); - if (pause_flags & B44_FLAG_RX_PAUSE) - val |= RXCONFIG_FLOW; - else - val &= ~RXCONFIG_FLOW; -- bw32(bp, B44_RXCONFIG, val); -+ bw32(B44_RXCONFIG, val); - -- val = br32(bp, B44_MAC_FLOW); -+ val = br32(B44_MAC_FLOW); - if (pause_flags & B44_FLAG_TX_PAUSE) - val |= (MAC_FLOW_PAUSE_ENAB | - (0xc0 & MAC_FLOW_RX_HI_WATER)); - else - val &= ~MAC_FLOW_PAUSE_ENAB; -- bw32(bp, B44_MAC_FLOW, val); -+ bw32(B44_MAC_FLOW, val); - } - - static void b44_set_flow_ctrl(struct b44 *bp, u32 local, u32 remote) -@@ -414,6 +433,9 @@ - u32 val; - int err; - -+ if (bp->phy_addr == B44_PHY_ADDR_NO_PHY) -+ return 0; -+ - if ((err = b44_readphy(bp, B44_MII_ALEDCTRL, &val)) != 0) - goto out; - if ((err = b44_writephy(bp, B44_MII_ALEDCTRL, -@@ -476,11 +498,11 @@ - - val = &bp->hw_stats.tx_good_octets; - for (reg = B44_TX_GOOD_O; reg <= B44_TX_PAUSE; reg += 4UL) { -- *val++ += br32(bp, reg); -+ *val++ += br32(reg); - } - val = &bp->hw_stats.rx_good_octets; - for (reg = B44_RX_GOOD_O; reg <= B44_RX_NPAUSE; reg += 4UL) { -- *val++ += br32(bp, reg); -+ *val++ += br32(reg); - } - } - -@@ -506,6 +528,19 @@ - { - u32 bmsr, aux; - -+ if (bp->phy_addr == B44_PHY_ADDR_NO_PHY) { -+ bp->flags |= B44_FLAG_100_BASE_T; -+ bp->flags |= B44_FLAG_FULL_DUPLEX; -+ if (!netif_carrier_ok(bp->dev)) { -+ u32 val = br32(B44_TX_CTRL); -+ val |= TX_CTRL_DUPLEX; -+ bw32(B44_TX_CTRL, val); -+ netif_carrier_on(bp->dev); -+ b44_link_report(bp); -+ } -+ return; -+ } -+ - if (!b44_readphy(bp, MII_BMSR, &bmsr) && - !b44_readphy(bp, B44_MII_AUXCTRL, &aux) && - (bmsr != 0xffff)) { -@@ -520,14 +555,14 @@ - - if (!netif_carrier_ok(bp->dev) && - (bmsr & BMSR_LSTATUS)) { -- u32 val = br32(bp, B44_TX_CTRL); -+ u32 val = br32(B44_TX_CTRL); - u32 local_adv, remote_adv; - - if (bp->flags & B44_FLAG_FULL_DUPLEX) - val |= TX_CTRL_DUPLEX; - else - val &= ~TX_CTRL_DUPLEX; -- bw32(bp, B44_TX_CTRL, val); -+ bw32(B44_TX_CTRL, val); - - if (!(bp->flags & B44_FLAG_FORCE_LINK) && - !b44_readphy(bp, MII_ADVERTISE, &local_adv) && -@@ -572,7 +607,7 @@ - { - u32 cur, cons; - -- cur = br32(bp, B44_DMATX_STAT) & DMATX_STAT_CDMASK; -+ cur = br32(B44_DMATX_STAT) & DMATX_STAT_CDMASK; - cur /= sizeof(struct dma_desc); - - /* XXX needs updating when NETIF_F_SG is supported */ -@@ -596,7 +631,7 @@ - TX_BUFFS_AVAIL(bp) > B44_TX_WAKEUP_THRESH) - netif_wake_queue(bp->dev); - -- bw32(bp, B44_GPTIMER, 0); -+ bw32(B44_GPTIMER, 0); - } - - /* Works like this. This chip writes a 'struct rx_header" 30 bytes -@@ -713,7 +748,7 @@ - u32 cons, prod; - - received = 0; -- prod = br32(bp, B44_DMARX_STAT) & DMARX_STAT_CDMASK; -+ prod = br32(B44_DMARX_STAT) & DMARX_STAT_CDMASK; - prod /= sizeof(struct dma_desc); - cons = bp->rx_cons; - -@@ -792,7 +827,7 @@ - } - - bp->rx_cons = cons; -- bw32(bp, B44_DMARX_PTR, cons * sizeof(struct dma_desc)); -+ bw32(B44_DMARX_PTR, cons * sizeof(struct dma_desc)); - - return received; - } -@@ -856,8 +891,8 @@ - - spin_lock_irqsave(&bp->lock, flags); - -- istat = br32(bp, B44_ISTAT); -- imask = br32(bp, B44_IMASK); -+ istat = br32(B44_ISTAT); -+ imask = br32(B44_IMASK); - - /* ??? What the fuck is the purpose of the interrupt mask - * ??? register if we have to mask it out by hand anyways? -@@ -877,8 +912,8 @@ - dev->name); - } - -- bw32(bp, B44_ISTAT, istat); -- br32(bp, B44_ISTAT); -+ bw32(B44_ISTAT, istat); -+ br32(B44_ISTAT); - } - spin_unlock_irqrestore(&bp->lock, flags); - return IRQ_RETVAL(handled); -@@ -965,11 +1000,11 @@ - - wmb(); - -- bw32(bp, B44_DMATX_PTR, entry * sizeof(struct dma_desc)); -+ bw32(B44_DMATX_PTR, entry * sizeof(struct dma_desc)); - if (bp->flags & B44_FLAG_BUGGY_TXPTR) -- bw32(bp, B44_DMATX_PTR, entry * sizeof(struct dma_desc)); -+ bw32(B44_DMATX_PTR, entry * sizeof(struct dma_desc)); - if (bp->flags & B44_FLAG_REORDER_BUG) -- br32(bp, B44_DMATX_PTR); -+ br32(B44_DMATX_PTR); - - if (TX_BUFFS_AVAIL(bp) < 1) - netif_stop_queue(dev); -@@ -1137,32 +1172,35 @@ - { - unsigned long reg; - -- bw32(bp, B44_MIB_CTRL, MIB_CTRL_CLR_ON_READ); -+ bw32(B44_MIB_CTRL, MIB_CTRL_CLR_ON_READ); - for (reg = B44_TX_GOOD_O; reg <= B44_TX_PAUSE; reg += 4UL) -- br32(bp, reg); -+ br32(reg); - for (reg = B44_RX_GOOD_O; reg <= B44_RX_NPAUSE; reg += 4UL) -- br32(bp, reg); -+ br32(reg); - } - - /* bp->lock is held. */ - static void b44_chip_reset(struct b44 *bp) - { -+ unsigned int sb_clock; -+ - if (ssb_is_core_up(bp)) { -- bw32(bp, B44_RCV_LAZY, 0); -- bw32(bp, B44_ENET_CTRL, ENET_CTRL_DISABLE); -+ bw32(B44_RCV_LAZY, 0); -+ bw32(B44_ENET_CTRL, ENET_CTRL_DISABLE); - b44_wait_bit(bp, B44_ENET_CTRL, ENET_CTRL_DISABLE, 100, 1); -- bw32(bp, B44_DMATX_CTRL, 0); -+ bw32(B44_DMATX_CTRL, 0); - bp->tx_prod = bp->tx_cons = 0; -- if (br32(bp, B44_DMARX_STAT) & DMARX_STAT_EMASK) { -+ if (br32(B44_DMARX_STAT) & DMARX_STAT_EMASK) { - b44_wait_bit(bp, B44_DMARX_STAT, DMARX_STAT_SIDLE, - 100, 0); - } -- bw32(bp, B44_DMARX_CTRL, 0); -+ bw32(B44_DMARX_CTRL, 0); - bp->rx_prod = bp->rx_cons = 0; - } else { -- ssb_pci_setup(bp, (bp->core_unit == 0 ? -- SBINTVEC_ENET0 : -- SBINTVEC_ENET1)); -+ if (bp->pdev->device != PCI_DEVICE_ID_BCM4713) -+ ssb_pci_setup(bp, (bp->core_unit == 0 ? -+ SBINTVEC_ENET0 : -+ SBINTVEC_ENET1)); - } - - ssb_core_reset(bp); -@@ -1170,20 +1208,26 @@ - b44_clear_stats(bp); - - /* Make PHY accessible. */ -- bw32(bp, B44_MDIO_CTRL, (MDIO_CTRL_PREAMBLE | -- (0x0d & MDIO_CTRL_MAXF_MASK))); -- br32(bp, B44_MDIO_CTRL); -- -- if (!(br32(bp, B44_DEVCTRL) & DEVCTRL_IPP)) { -- bw32(bp, B44_ENET_CTRL, ENET_CTRL_EPSEL); -- br32(bp, B44_ENET_CTRL); -+ if (bp->pdev->device == PCI_DEVICE_ID_BCM4713) -+ sb_clock = 100000000; /* 100 MHz */ -+ else -+ sb_clock = 62500000; /* 62.5 MHz */ -+ -+ bw32(B44_MDIO_CTRL, (MDIO_CTRL_PREAMBLE | -+ (((sb_clock + (B44_MDC_RATIO / 2)) / B44_MDC_RATIO) -+ & MDIO_CTRL_MAXF_MASK))); -+ br32(B44_MDIO_CTRL); -+ -+ if (!(br32(B44_DEVCTRL) & DEVCTRL_IPP)) { -+ bw32(B44_ENET_CTRL, ENET_CTRL_EPSEL); -+ br32(B44_ENET_CTRL); - bp->flags &= ~B44_FLAG_INTERNAL_PHY; - } else { -- u32 val = br32(bp, B44_DEVCTRL); -+ u32 val = br32(B44_DEVCTRL); - - if (val & DEVCTRL_EPR) { -- bw32(bp, B44_DEVCTRL, (val & ~DEVCTRL_EPR)); -- br32(bp, B44_DEVCTRL); -+ bw32(B44_DEVCTRL, (val & ~DEVCTRL_EPR)); -+ br32(B44_DEVCTRL); - udelay(100); - } - bp->flags |= B44_FLAG_INTERNAL_PHY; -@@ -1200,13 +1244,13 @@ - /* bp->lock is held. */ - static void __b44_set_mac_addr(struct b44 *bp) - { -- bw32(bp, B44_CAM_CTRL, 0); -+ bw32(B44_CAM_CTRL, 0); - if (!(bp->dev->flags & IFF_PROMISC)) { - u32 val; - - __b44_cam_write(bp, bp->dev->dev_addr, 0); -- val = br32(bp, B44_CAM_CTRL); -- bw32(bp, B44_CAM_CTRL, val | CAM_CTRL_ENABLE); -+ val = br32(B44_CAM_CTRL); -+ bw32(B44_CAM_CTRL, val | CAM_CTRL_ENABLE); - } - } - -@@ -1240,30 +1284,30 @@ - b44_setup_phy(bp); - - /* Enable CRC32, set proper LED modes and power on PHY */ -- bw32(bp, B44_MAC_CTRL, MAC_CTRL_CRC32_ENAB | MAC_CTRL_PHY_LEDCTRL); -- bw32(bp, B44_RCV_LAZY, (1 << RCV_LAZY_FC_SHIFT)); -+ bw32(B44_MAC_CTRL, MAC_CTRL_CRC32_ENAB | MAC_CTRL_PHY_LEDCTRL); -+ bw32(B44_RCV_LAZY, (1 << RCV_LAZY_FC_SHIFT)); - - /* This sets the MAC address too. */ - __b44_set_rx_mode(bp->dev); - - /* MTU + eth header + possible VLAN tag + struct rx_header */ -- bw32(bp, B44_RXMAXLEN, bp->dev->mtu + ETH_HLEN + 8 + RX_HEADER_LEN); -- bw32(bp, B44_TXMAXLEN, bp->dev->mtu + ETH_HLEN + 8 + RX_HEADER_LEN); -+ bw32(B44_RXMAXLEN, bp->dev->mtu + ETH_HLEN + 8 + RX_HEADER_LEN); -+ bw32(B44_TXMAXLEN, bp->dev->mtu + ETH_HLEN + 8 + RX_HEADER_LEN); - -- bw32(bp, B44_TX_WMARK, 56); /* XXX magic */ -- bw32(bp, B44_DMATX_CTRL, DMATX_CTRL_ENABLE); -- bw32(bp, B44_DMATX_ADDR, bp->tx_ring_dma + bp->dma_offset); -- bw32(bp, B44_DMARX_CTRL, (DMARX_CTRL_ENABLE | -+ bw32(B44_TX_WMARK, 56); /* XXX magic */ -+ bw32(B44_DMATX_CTRL, DMATX_CTRL_ENABLE); -+ bw32(B44_DMATX_ADDR, bp->tx_ring_dma + bp->dma_offset); -+ bw32(B44_DMARX_CTRL, (DMARX_CTRL_ENABLE | - (bp->rx_offset << DMARX_CTRL_ROSHIFT))); -- bw32(bp, B44_DMARX_ADDR, bp->rx_ring_dma + bp->dma_offset); -+ bw32(B44_DMARX_ADDR, bp->rx_ring_dma + bp->dma_offset); - -- bw32(bp, B44_DMARX_PTR, bp->rx_pending); -+ bw32(B44_DMARX_PTR, bp->rx_pending); - bp->rx_prod = bp->rx_pending; - -- bw32(bp, B44_MIB_CTRL, MIB_CTRL_CLR_ON_READ); -+ bw32(B44_MIB_CTRL, MIB_CTRL_CLR_ON_READ); - -- val = br32(bp, B44_ENET_CTRL); -- bw32(bp, B44_ENET_CTRL, (val | ENET_CTRL_ENABLE)); -+ val = br32(B44_ENET_CTRL); -+ bw32(B44_ENET_CTRL, (val | ENET_CTRL_ENABLE)); - } - - static int b44_open(struct net_device *dev) -@@ -1419,11 +1463,11 @@ - int i=0; - unsigned char zero[6] = {0,0,0,0,0,0}; - -- val = br32(bp, B44_RXCONFIG); -+ val = br32(B44_RXCONFIG); - val &= ~(RXCONFIG_PROMISC | RXCONFIG_ALLMULTI); - if (dev->flags & IFF_PROMISC) { - val |= RXCONFIG_PROMISC; -- bw32(bp, B44_RXCONFIG, val); -+ bw32(B44_RXCONFIG, val); - } else { - __b44_set_mac_addr(bp); - -@@ -1435,9 +1479,9 @@ - for(;i<64;i++) { - __b44_cam_write(bp, zero, i); - } -- bw32(bp, B44_RXCONFIG, val); -- val = br32(bp, B44_CAM_CTRL); -- bw32(bp, B44_CAM_CTRL, val | CAM_CTRL_ENABLE); -+ bw32(B44_RXCONFIG, val); -+ val = br32(B44_CAM_CTRL); -+ bw32(B44_CAM_CTRL, val | CAM_CTRL_ENABLE); - } - } - -@@ -1678,17 +1722,288 @@ - .set_msglevel = b44_set_msglevel, - }; - -+static int b44_ethtool_ioctl (struct net_device *dev, void __user *useraddr) -+{ -+ struct b44 *bp = dev->priv; -+ struct pci_dev *pci_dev = bp->pdev; -+ u32 ethcmd; -+ -+ if (copy_from_user (ðcmd, useraddr, sizeof (ethcmd))) -+ return -EFAULT; -+ -+ switch (ethcmd) { -+ case ETHTOOL_GDRVINFO: { -+ struct ethtool_drvinfo info = { ETHTOOL_GDRVINFO }; -+ strcpy (info.driver, DRV_MODULE_NAME); -+ strcpy (info.version, DRV_MODULE_VERSION); -+ memset(&info.fw_version, 0, sizeof(info.fw_version)); -+ strcpy (info.bus_info, pci_name(pci_dev)); -+ info.eedump_len = 0; -+ info.regdump_len = 0; -+ if (copy_to_user (useraddr, &info, sizeof (info))) -+ return -EFAULT; -+ return 0; -+ } -+ -+ case ETHTOOL_GSET: { -+ struct ethtool_cmd cmd = { ETHTOOL_GSET }; -+ -+ if (!(bp->flags & B44_FLAG_INIT_COMPLETE)) -+ return -EAGAIN; -+ cmd.supported = (SUPPORTED_Autoneg); -+ cmd.supported |= (SUPPORTED_100baseT_Half | -+ SUPPORTED_100baseT_Full | -+ SUPPORTED_10baseT_Half | -+ SUPPORTED_10baseT_Full | -+ SUPPORTED_MII); -+ -+ cmd.advertising = 0; -+ if (bp->flags & B44_FLAG_ADV_10HALF) -+ cmd.advertising |= ADVERTISE_10HALF; -+ if (bp->flags & B44_FLAG_ADV_10FULL) -+ cmd.advertising |= ADVERTISE_10FULL; -+ if (bp->flags & B44_FLAG_ADV_100HALF) -+ cmd.advertising |= ADVERTISE_100HALF; -+ if (bp->flags & B44_FLAG_ADV_100FULL) -+ cmd.advertising |= ADVERTISE_100FULL; -+ cmd.advertising |= ADVERTISE_PAUSE_CAP | ADVERTISE_PAUSE_ASYM; -+ cmd.speed = (bp->flags & B44_FLAG_100_BASE_T) ? -+ SPEED_100 : SPEED_10; -+ cmd.duplex = (bp->flags & B44_FLAG_FULL_DUPLEX) ? -+ DUPLEX_FULL : DUPLEX_HALF; -+ cmd.port = 0; -+ cmd.phy_address = bp->phy_addr; -+ cmd.transceiver = (bp->flags & B44_FLAG_INTERNAL_PHY) ? -+ XCVR_INTERNAL : XCVR_EXTERNAL; -+ cmd.autoneg = (bp->flags & B44_FLAG_FORCE_LINK) ? -+ AUTONEG_DISABLE : AUTONEG_ENABLE; -+ cmd.maxtxpkt = 0; -+ cmd.maxrxpkt = 0; -+ if (copy_to_user(useraddr, &cmd, sizeof(cmd))) -+ return -EFAULT; -+ return 0; -+ } -+ case ETHTOOL_SSET: { -+ struct ethtool_cmd cmd; -+ -+ if (!(bp->flags & B44_FLAG_INIT_COMPLETE)) -+ return -EAGAIN; -+ -+ if (copy_from_user(&cmd, useraddr, sizeof(cmd))) -+ return -EFAULT; -+ -+ /* We do not support gigabit. */ -+ if (cmd.autoneg == AUTONEG_ENABLE) { -+ if (cmd.advertising & -+ (ADVERTISED_1000baseT_Half | -+ ADVERTISED_1000baseT_Full)) -+ return -EINVAL; -+ } else if ((cmd.speed != SPEED_100 && -+ cmd.speed != SPEED_10) || -+ (cmd.duplex != DUPLEX_HALF && -+ cmd.duplex != DUPLEX_FULL)) { -+ return -EINVAL; -+ } -+ -+ spin_lock_irq(&bp->lock); -+ -+ if (cmd.autoneg == AUTONEG_ENABLE) { -+ bp->flags &= ~B44_FLAG_FORCE_LINK; -+ bp->flags &= ~(B44_FLAG_ADV_10HALF | -+ B44_FLAG_ADV_10FULL | -+ B44_FLAG_ADV_100HALF | -+ B44_FLAG_ADV_100FULL); -+ if (cmd.advertising & ADVERTISE_10HALF) -+ bp->flags |= B44_FLAG_ADV_10HALF; -+ if (cmd.advertising & ADVERTISE_10FULL) -+ bp->flags |= B44_FLAG_ADV_10FULL; -+ if (cmd.advertising & ADVERTISE_100HALF) -+ bp->flags |= B44_FLAG_ADV_100HALF; -+ if (cmd.advertising & ADVERTISE_100FULL) -+ bp->flags |= B44_FLAG_ADV_100FULL; -+ } else { -+ bp->flags |= B44_FLAG_FORCE_LINK; -+ if (cmd.speed == SPEED_100) -+ bp->flags |= B44_FLAG_100_BASE_T; -+ if (cmd.duplex == DUPLEX_FULL) -+ bp->flags |= B44_FLAG_FULL_DUPLEX; -+ } -+ -+ b44_setup_phy(bp); -+ -+ spin_unlock_irq(&bp->lock); -+ -+ return 0; -+ } -+ -+ case ETHTOOL_GMSGLVL: { -+ struct ethtool_value edata = { ETHTOOL_GMSGLVL }; -+ edata.data = bp->msg_enable; -+ if (copy_to_user(useraddr, &edata, sizeof(edata))) -+ return -EFAULT; -+ return 0; -+ } -+ case ETHTOOL_SMSGLVL: { -+ struct ethtool_value edata; -+ if (copy_from_user(&edata, useraddr, sizeof(edata))) -+ return -EFAULT; -+ bp->msg_enable = edata.data; -+ return 0; -+ } -+ case ETHTOOL_NWAY_RST: { -+ u32 bmcr; -+ int r; -+ -+ spin_lock_irq(&bp->lock); -+ b44_readphy(bp, MII_BMCR, &bmcr); -+ b44_readphy(bp, MII_BMCR, &bmcr); -+ r = -EINVAL; -+ if (bmcr & BMCR_ANENABLE) { -+ b44_writephy(bp, MII_BMCR, -+ bmcr | BMCR_ANRESTART); -+ r = 0; -+ } -+ spin_unlock_irq(&bp->lock); -+ -+ return r; -+ } -+ case ETHTOOL_GLINK: { -+ struct ethtool_value edata = { ETHTOOL_GLINK }; -+ edata.data = netif_carrier_ok(bp->dev) ? 1 : 0; -+ if (copy_to_user(useraddr, &edata, sizeof(edata))) -+ return -EFAULT; -+ return 0; -+ } -+ case ETHTOOL_GRINGPARAM: { -+ struct ethtool_ringparam ering = { ETHTOOL_GRINGPARAM }; -+ -+ ering.rx_max_pending = B44_RX_RING_SIZE - 1; -+ ering.rx_pending = bp->rx_pending; -+ -+ /* XXX ethtool lacks a tx_max_pending, oops... */ -+ -+ if (copy_to_user(useraddr, &ering, sizeof(ering))) -+ return -EFAULT; -+ return 0; -+ } -+ case ETHTOOL_SRINGPARAM: { -+ struct ethtool_ringparam ering; -+ -+ if (copy_from_user(&ering, useraddr, sizeof(ering))) -+ return -EFAULT; -+ -+ if ((ering.rx_pending > B44_RX_RING_SIZE - 1) || -+ (ering.rx_mini_pending != 0) || -+ (ering.rx_jumbo_pending != 0) || -+ (ering.tx_pending > B44_TX_RING_SIZE - 1)) -+ return -EINVAL; -+ -+ spin_lock_irq(&bp->lock); -+ -+ bp->rx_pending = ering.rx_pending; -+ bp->tx_pending = ering.tx_pending; -+ -+ b44_halt(bp); -+ b44_init_rings(bp); -+ b44_init_hw(bp); -+ netif_wake_queue(bp->dev); -+ spin_unlock_irq(&bp->lock); -+ -+ b44_enable_ints(bp); -+ -+ return 0; -+ } -+ case ETHTOOL_GPAUSEPARAM: { -+ struct ethtool_pauseparam epause = { ETHTOOL_GPAUSEPARAM }; -+ -+ epause.autoneg = -+ (bp->flags & B44_FLAG_PAUSE_AUTO) != 0; -+ epause.rx_pause = -+ (bp->flags & B44_FLAG_RX_PAUSE) != 0; -+ epause.tx_pause = -+ (bp->flags & B44_FLAG_TX_PAUSE) != 0; -+ if (copy_to_user(useraddr, &epause, sizeof(epause))) -+ return -EFAULT; -+ return 0; -+ } -+ case ETHTOOL_SPAUSEPARAM: { -+ struct ethtool_pauseparam epause; -+ -+ if (copy_from_user(&epause, useraddr, sizeof(epause))) -+ return -EFAULT; -+ -+ spin_lock_irq(&bp->lock); -+ if (epause.autoneg) -+ bp->flags |= B44_FLAG_PAUSE_AUTO; -+ else -+ bp->flags &= ~B44_FLAG_PAUSE_AUTO; -+ if (epause.rx_pause) -+ bp->flags |= B44_FLAG_RX_PAUSE; -+ else -+ bp->flags &= ~B44_FLAG_RX_PAUSE; -+ if (epause.tx_pause) -+ bp->flags |= B44_FLAG_TX_PAUSE; -+ else -+ bp->flags &= ~B44_FLAG_TX_PAUSE; -+ if (bp->flags & B44_FLAG_PAUSE_AUTO) { -+ b44_halt(bp); -+ b44_init_rings(bp); -+ b44_init_hw(bp); -+ } else { -+ __b44_set_flow_ctrl(bp, bp->flags); -+ } -+ spin_unlock_irq(&bp->lock); -+ -+ b44_enable_ints(bp); -+ -+ return 0; -+ } -+ }; -+ -+ return -EOPNOTSUPP; -+} -+ - static int b44_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) - { - struct mii_ioctl_data *data = if_mii(ifr); - struct b44 *bp = netdev_priv(dev); - int err; - -- spin_lock_irq(&bp->lock); -- err = generic_mii_ioctl(&bp->mii_if, data, cmd, NULL); -- spin_unlock_irq(&bp->lock); -+ switch (cmd) { -+ case SIOCETHTOOL: -+ return b44_ethtool_ioctl(dev, (void __user*) ifr->ifr_data); -+ -+ case SIOCGMIIPHY: -+ data->phy_id = bp->phy_addr; -+ -+ /* fallthru */ -+ case SIOCGMIIREG: { -+ u32 mii_regval; - -- return err; -+ spin_lock_irq(&bp->lock); -+ err = __b44_readphy(bp, data->phy_id & 0x1f, data->reg_num & 0x1f, &mii_regval); -+ spin_unlock_irq(&bp->lock); -+ -+ data->val_out = mii_regval; -+ -+ return err; -+ } -+ -+ case SIOCSMIIREG: -+ if (!capable(CAP_NET_ADMIN)) -+ return -EPERM; -+ -+ spin_lock_irq(&bp->lock); -+ err = __b44_writephy(bp, data->phy_id & 0x1f, data->reg_num & 0x1f, data->val_in); -+ spin_unlock_irq(&bp->lock); -+ -+ return err; -+ -+ default: -+ /* do nothing */ -+ break; -+ }; -+ return -EOPNOTSUPP; - } - - /* Read 128-bytes of EEPROM. */ -@@ -1698,7 +2013,7 @@ - u16 *ptr = (u16 *) data; - - for (i = 0; i < 128; i += 2) -- ptr[i / 2] = readw(bp->regs + 4096 + i); -+ ptr[i / 2] = readw((void *)bp->regs + 4096 + i); - - return 0; - } -@@ -1707,19 +2022,41 @@ - { - u8 eeprom[128]; - int err; -+ unsigned long flags; - -- err = b44_read_eeprom(bp, &eeprom[0]); -- if (err) -- goto out; -- -- bp->dev->dev_addr[0] = eeprom[79]; -- bp->dev->dev_addr[1] = eeprom[78]; -- bp->dev->dev_addr[2] = eeprom[81]; -- bp->dev->dev_addr[3] = eeprom[80]; -- bp->dev->dev_addr[4] = eeprom[83]; -- bp->dev->dev_addr[5] = eeprom[82]; -- -- bp->phy_addr = eeprom[90] & 0x1f; -+ if (bp->pdev->device == PCI_DEVICE_ID_BCM4713) { -+ /* -+ * BCM47xx boards don't have a EEPROM. The MAC is stored in -+ * a NVRAM area somewhere in the flash memory. As we don't -+ * know the location and/or the format of the NVRAM area -+ * here, we simply rely on the bootloader to write the -+ * MAC into the CAM. -+ */ -+ spin_lock_irqsave(&bp->lock, flags); -+ __b44_cam_read(bp, bp->dev->dev_addr, 0); -+ spin_unlock_irqrestore(&bp->lock, flags); -+ -+ /* -+ * BCM47xx boards don't have a PHY. Usually there is a switch -+ * chip with multiple PHYs connected to the PHY port. -+ */ -+ bp->phy_addr = B44_PHY_ADDR_NO_PHY; -+ bp->dma_offset = 0; -+ } else { -+ err = b44_read_eeprom(bp, &eeprom[0]); -+ if (err) -+ return err; -+ -+ bp->dev->dev_addr[0] = eeprom[79]; -+ bp->dev->dev_addr[1] = eeprom[78]; -+ bp->dev->dev_addr[2] = eeprom[81]; -+ bp->dev->dev_addr[3] = eeprom[80]; -+ bp->dev->dev_addr[4] = eeprom[83]; -+ bp->dev->dev_addr[5] = eeprom[82]; -+ -+ bp->phy_addr = eeprom[90] & 0x1f; -+ bp->dma_offset = SB_PCI_DMA; -+ } - - /* With this, plus the rx_header prepended to the data by the - * hardware, we'll land the ethernet header on a 2-byte boundary. -@@ -1729,13 +2066,12 @@ - bp->imask = IMASK_DEF; - - bp->core_unit = ssb_core_unit(bp); -- bp->dma_offset = SB_PCI_DMA; - - /* XXX - really required? - bp->flags |= B44_FLAG_BUGGY_TXPTR; - */ --out: -- return err; -+ -+ return 0; - } - - static int __devinit b44_init_one(struct pci_dev *pdev, -@@ -1813,7 +2149,7 @@ - - spin_lock_init(&bp->lock); - -- bp->regs = ioremap(b44reg_base, b44reg_len); -+ bp->regs = (unsigned long) ioremap(b44reg_base, b44reg_len); - if (bp->regs == 0UL) { - printk(KERN_ERR PFX "Cannot map device registers, " - "aborting.\n"); -@@ -1874,15 +2210,21 @@ - - pci_save_state(bp->pdev); - -- printk(KERN_INFO "%s: Broadcom 4400 10/100BaseT Ethernet ", dev->name); -+ printk(KERN_INFO "%s: Broadcom %s 10/100BaseT Ethernet ", dev->name, -+ (pdev->device == PCI_DEVICE_ID_BCM4713) ? "47xx" : "4400"); - for (i = 0; i < 6; i++) - printk("%2.2x%c", dev->dev_addr[i], - i == 5 ? '\n' : ':'); - -+ /* Initialize phy */ -+ spin_lock_irq(&bp->lock); -+ b44_chip_reset(bp); -+ spin_unlock_irq(&bp->lock); -+ - return 0; - - err_out_iounmap: -- iounmap(bp->regs); -+ iounmap((void *) bp->regs); - - err_out_free_dev: - free_netdev(dev); -@@ -1904,7 +2246,7 @@ - struct b44 *bp = netdev_priv(dev); - - unregister_netdev(dev); -- iounmap(bp->regs); -+ iounmap((void *) bp->regs); - free_netdev(dev); - pci_release_regions(pdev); - pci_disable_device(pdev); -diff -ur linux-2.6.14.3/drivers/net/b44.h linux-2.6.14.3-openwrt/drivers/net/b44.h ---- linux-2.6.14.3/drivers/net/b44.h 2005-11-24 23:10:21.000000000 +0100 -+++ linux-2.6.14.3-openwrt/drivers/net/b44.h 2005-12-08 13:24:35.000000000 +0100 -@@ -292,6 +292,9 @@ - #define SSB_PCI_MASK1 0xfc000000 - #define SSB_PCI_MASK2 0xc0000000 - -+#define br32(REG) readl((void *)bp->regs + (REG)) -+#define bw32(REG,VAL) writel((VAL), (void *)bp->regs + (REG)) -+ - /* 4400 PHY registers */ - #define B44_MII_AUXCTRL 24 /* Auxiliary Control */ - #define MII_AUXCTRL_DUPLEX 0x0001 /* Full Duplex */ -@@ -345,6 +348,8 @@ - }; - - #define B44_MCAST_TABLE_SIZE 32 -+#define B44_PHY_ADDR_NO_PHY 30 -+#define B44_MDC_RATIO 5000000 - - /* SW copy of device statistics, kept up to date by periodic timer - * which probes HW values. Must have same relative layout as HW -@@ -410,7 +415,7 @@ - struct net_device_stats stats; - struct b44_hw_stats hw_stats; - -- void __iomem *regs; -+ unsigned long regs; - struct pci_dev *pdev; - struct net_device *dev; - diff --git a/openwrt/target/linux/linux-2.6/patches/generic/004-extra_optimization.patch b/openwrt/target/linux/linux-2.6/patches/generic/004-extra_optimization.patch deleted file mode 100644 index 805d2f0ea9..0000000000 --- a/openwrt/target/linux/linux-2.6/patches/generic/004-extra_optimization.patch +++ /dev/null @@ -1,12 +0,0 @@ ---- linux-2.6.12.5/Makefile.old 2005-10-23 22:56:29.017270000 +0200 -+++ linux-2.6.12.5/Makefile 2005-10-23 22:57:23.226138500 +0200 -@@ -533,6 +533,9 @@ - NOSTDINC_FLAGS += -nostdinc -isystem $(shell $(CC) -print-file-name=include) - CHECKFLAGS += $(NOSTDINC_FLAGS) - -+# improve gcc optimization -+CFLAGS += $(call cc-option,-funit-at-a-time,) -+ - # warn about C99 declaration after statement - CFLAGS += $(call cc-option,-Wdeclaration-after-statement,) - diff --git a/openwrt/target/linux/linux-2.6/patches/generic/100-netfilter_layer7.patch b/openwrt/target/linux/linux-2.6/patches/generic/100-netfilter_layer7.patch deleted file mode 100644 index 0dd2ccf7cc..0000000000 --- a/openwrt/target/linux/linux-2.6/patches/generic/100-netfilter_layer7.patch +++ /dev/null @@ -1,2036 +0,0 @@ ---- linux-2.6.14/include/linux/netfilter_ipv4/ip_conntrack.h 2005-10-27 19:02:08.000000000 -0500 -+++ linux-2.6.14-layer7/include/linux/netfilter_ipv4/ip_conntrack.h 2005-11-12 17:31:34.000000000 -0600 -@@ -253,6 +253,15 @@ struct ip_conntrack - /* Traversed often, so hopefully in different cacheline to top */ - /* These are my tuples; original and reply */ - struct ip_conntrack_tuple_hash tuplehash[IP_CT_DIR_MAX]; -+ -+#if defined(CONFIG_IP_NF_MATCH_LAYER7) || defined(CONFIG_IP_NF_MATCH_LAYER7_MODULE) -+ struct { -+ char * app_proto; /* e.g. "http". NULL before decision. "unknown" after decision if no match */ -+ char * app_data; /* application layer data so far. NULL after match decision */ -+ unsigned int app_data_len; -+ } layer7; -+#endif -+ - }; - - struct ip_conntrack_expect ---- linux-2.6.14/include/linux/netfilter_ipv4/ipt_layer7.h 1969-12-31 18:00:00.000000000 -0600 -+++ linux-2.6.14-layer7/include/linux/netfilter_ipv4/ipt_layer7.h 2005-11-12 17:31:34.000000000 -0600 -@@ -0,0 +1,26 @@ -+/* -+ By Matthew Strait <quadong@users.sf.net>, Dec 2003. -+ http://l7-filter.sf.net -+ -+ This program is free software; you can redistribute it and/or -+ modify it under the terms of the GNU General Public License -+ as published by the Free Software Foundation; either version -+ 2 of the License, or (at your option) any later version. -+ http://www.gnu.org/licenses/gpl.txt -+*/ -+ -+#ifndef _IPT_LAYER7_H -+#define _IPT_LAYER7_H -+ -+#define MAX_PATTERN_LEN 8192 -+#define MAX_PROTOCOL_LEN 256 -+ -+typedef char *(*proc_ipt_search) (char *, char, char *); -+ -+struct ipt_layer7_info { -+ char protocol[MAX_PROTOCOL_LEN]; -+ char invert:1; -+ char pattern[MAX_PATTERN_LEN]; -+}; -+ -+#endif /* _IPT_LAYER7_H */ ---- linux-2.6.14/net/ipv4/netfilter/Kconfig 2005-10-27 19:02:08.000000000 -0500 -+++ linux-2.6.14-layer7/net/ipv4/netfilter/Kconfig 2005-11-12 17:31:34.000000000 -0600 -@@ -205,6 +205,24 @@ config IP_NF_MATCH_MAC - - To compile it as a module, choose M here. If unsure, say N. - -+config IP_NF_MATCH_LAYER7 -+ tristate "Layer 7 match support (EXPERIMENTAL)" -+ depends on IP_NF_IPTABLES && IP_NF_CT_ACCT && IP_NF_CONNTRACK && EXPERIMENTAL -+ help -+ Say Y if you want to be able to classify connections (and their -+ packets) based on regular expression matching of their application -+ layer data. This is one way to classify applications such as -+ peer-to-peer filesharing systems that do not always use the same -+ port. -+ -+ To compile it as a module, choose M here. If unsure, say N. -+ -+config IP_NF_MATCH_LAYER7_DEBUG -+ bool "Layer 7 debugging output" -+ depends on IP_NF_MATCH_LAYER7 -+ help -+ Say Y to get lots of debugging output. -+ - config IP_NF_MATCH_PKTTYPE - tristate "Packet type match support" - depends on IP_NF_IPTABLES ---- linux-2.6.14/net/ipv4/netfilter/Makefile 2005-10-27 19:02:08.000000000 -0500 -+++ linux-2.6.14-layer7/net/ipv4/netfilter/Makefile 2005-11-12 17:31:34.000000000 -0600 -@@ -74,6 +74,8 @@ obj-$(CONFIG_IP_NF_MATCH_PHYSDEV) += ipt - obj-$(CONFIG_IP_NF_MATCH_COMMENT) += ipt_comment.o - obj-$(CONFIG_IP_NF_MATCH_STRING) += ipt_string.o - -+obj-$(CONFIG_IP_NF_MATCH_LAYER7) += ipt_layer7.o -+ - # targets - obj-$(CONFIG_IP_NF_TARGET_REJECT) += ipt_REJECT.o - obj-$(CONFIG_IP_NF_TARGET_TOS) += ipt_TOS.o ---- linux-2.6.14/net/ipv4/netfilter/ip_conntrack_core.c 2005-10-27 19:02:08.000000000 -0500 -+++ linux-2.6.14-layer7/net/ipv4/netfilter/ip_conntrack_core.c 2005-11-12 17:31:34.000000000 -0600 -@@ -335,6 +335,13 @@ destroy_conntrack(struct nf_conntrack *n - * too. */ - ip_ct_remove_expectations(ct); - -+ #if defined(CONFIG_IP_NF_MATCH_LAYER7) || defined(CONFIG_IP_NF_MATCH_LAYER7_MODULE) -+ if(ct->layer7.app_proto) -+ kfree(ct->layer7.app_proto); -+ if(ct->layer7.app_data) -+ kfree(ct->layer7.app_data); -+ #endif -+ - /* We overload first tuple to link into unconfirmed list. */ - if (!is_confirmed(ct)) { - BUG_ON(list_empty(&ct->tuplehash[IP_CT_DIR_ORIGINAL].list)); ---- linux-2.6.14/net/ipv4/netfilter/ip_conntrack_standalone.c 2005-10-27 19:02:08.000000000 -0500 -+++ linux-2.6.14-layer7/net/ipv4/netfilter/ip_conntrack_standalone.c 2005-11-12 17:31:34.000000000 -0600 -@@ -188,6 +188,12 @@ static int ct_seq_show(struct seq_file * - return -ENOSPC; - #endif - -+#if defined(CONFIG_IP_NF_MATCH_LAYER7) || defined(CONFIG_IP_NF_MATCH_LAYER7_MODULE) -+ if(conntrack->layer7.app_proto) -+ if (seq_printf(s, "l7proto=%s ",conntrack->layer7.app_proto)) -+ return 1; -+#endif -+ - if (seq_printf(s, "use=%u\n", atomic_read(&conntrack->ct_general.use))) - return -ENOSPC; - ---- linux-2.6.14/net/ipv4/netfilter/ipt_layer7.c 1969-12-31 18:00:00.000000000 -0600 -+++ linux-2.6.14-layer7/net/ipv4/netfilter/ipt_layer7.c 2005-11-12 17:49:24.000000000 -0600 -@@ -0,0 +1,569 @@ -+/* -+ Kernel module to match application layer (OSI layer 7) -+ data in connections. -+ -+ http://l7-filter.sf.net -+ -+ By Matthew Strait and Ethan Sommer, 2003-2005. -+ -+ This program is free software; you can redistribute it and/or -+ modify it under the terms of the GNU General Public License -+ as published by the Free Software Foundation; either version -+ 2 of the License, or (at your option) any later version. -+ http://www.gnu.org/licenses/gpl.txt -+ -+ Based on ipt_string.c (C) 2000 Emmanuel Roger <winfield@freegates.be> -+ and cls_layer7.c (C) 2003 Matthew Strait, Ethan Sommer, Justin Levandoski -+*/ -+ -+#include <linux/module.h> -+#include <linux/skbuff.h> -+#include <linux/netfilter_ipv4/ip_conntrack.h> -+#include <linux/proc_fs.h> -+#include <linux/ctype.h> -+#include <net/ip.h> -+#include <net/tcp.h> -+#include <linux/spinlock.h> -+ -+#include "regexp/regexp.c" -+ -+#include <linux/netfilter_ipv4/ipt_layer7.h> -+#include <linux/netfilter_ipv4/ip_tables.h> -+ -+MODULE_AUTHOR("Matthew Strait <quadong@users.sf.net>, Ethan Sommer <sommere@users.sf.net>"); -+MODULE_LICENSE("GPL"); -+MODULE_DESCRIPTION("iptables application layer match module"); -+MODULE_VERSION("2.0"); -+ -+static int maxdatalen = 2048; // this is the default -+module_param(maxdatalen, int, 0444); -+MODULE_PARM_DESC(maxdatalen, "maximum bytes of data looked at by l7-filter"); -+ -+#ifdef CONFIG_IP_NF_MATCH_LAYER7_DEBUG -+ #define DPRINTK(format,args...) printk(format,##args) -+#else -+ #define DPRINTK(format,args...) -+#endif -+ -+#define TOTAL_PACKETS master_conntrack->counters[IP_CT_DIR_ORIGINAL].packets + \ -+ master_conntrack->counters[IP_CT_DIR_REPLY].packets -+ -+/* Number of packets whose data we look at. -+This can be modified through /proc/net/layer7_numpackets */ -+static int num_packets = 10; -+ -+static struct pattern_cache { -+ char * regex_string; -+ regexp * pattern; -+ struct pattern_cache * next; -+} * first_pattern_cache = NULL; -+ -+/* I'm new to locking. Here are my assumptions: -+ -+- No one will write to /proc/net/layer7_numpackets over and over very fast; -+ if they did, nothing awful would happen. -+ -+- This code will never be processing the same packet twice at the same time, -+ because iptables rules are traversed in order. -+ -+- It doesn't matter if two packets from different connections are in here at -+ the same time, because they don't share any data. -+ -+- It _does_ matter if two packets from the same connection are here at the same -+ time. In this case, we have to protect the conntracks and the list of -+ compiled patterns. -+*/ -+DEFINE_RWLOCK(ct_lock); -+DEFINE_SPINLOCK(list_lock); -+ -+#ifdef CONFIG_IP_NF_MATCH_LAYER7_DEBUG -+/* Converts an unfriendly string into a friendly one by -+replacing unprintables with periods and all whitespace with " ". */ -+static char * friendly_print(unsigned char * s) -+{ -+ char * f = kmalloc(strlen(s) + 1, GFP_ATOMIC); -+ int i; -+ -+ if(!f) { -+ if (net_ratelimit()) -+ printk(KERN_ERR "layer7: out of memory in friendly_print, bailing.\n"); -+ return NULL; -+ } -+ -+ for(i = 0; i < strlen(s); i++){ -+ if(isprint(s[i]) && s[i] < 128) f[i] = s[i]; -+ else if(isspace(s[i])) f[i] = ' '; -+ else f[i] = '.'; -+ } -+ f[i] = '\0'; -+ return f; -+} -+ -+static char dec2hex(int i) -+{ -+ switch (i) { -+ case 0 ... 9: -+ return (char)(i + '0'); -+ break; -+ case 10 ... 15: -+ return (char)(i - 10 + 'a'); -+ break; -+ default: -+ if (net_ratelimit()) -+ printk("Problem in dec2hex\n"); -+ return '\0'; -+ } -+} -+ -+static char * hex_print(unsigned char * s) -+{ -+ char * g = kmalloc(strlen(s)*3 + 1, GFP_ATOMIC); -+ int i; -+ -+ if(!g) { -+ if (net_ratelimit()) -+ printk(KERN_ERR "layer7: out of memory in hex_print, bailing.\n"); -+ return NULL; -+ } -+ -+ for(i = 0; i < strlen(s); i++) { -+ g[i*3 ] = dec2hex(s[i]/16); -+ g[i*3 + 1] = dec2hex(s[i]%16); -+ g[i*3 + 2] = ' '; -+ } -+ g[i*3] = '\0'; -+ -+ return g; -+} -+#endif // DEBUG -+ -+/* Use instead of regcomp. As we expect to be seeing the same regexps over and -+over again, it make sense to cache the results. */ -+static regexp * compile_and_cache(char * regex_string, char * protocol) -+{ -+ struct pattern_cache * node = first_pattern_cache; -+ struct pattern_cache * last_pattern_cache = first_pattern_cache; -+ struct pattern_cache * tmp; -+ unsigned int len; -+ -+ while (node != NULL) { -+ if (!strcmp(node->regex_string, regex_string)) -+ return node->pattern; -+ -+ last_pattern_cache = node;/* points at the last non-NULL node */ -+ node = node->next; -+ } -+ -+ /* If we reach the end of the list, then we have not yet cached -+ the pattern for this regex. Let's do that now. -+ Be paranoid about running out of memory to avoid list corruption. */ -+ tmp = kmalloc(sizeof(struct pattern_cache), GFP_ATOMIC); -+ -+ if(!tmp) { -+ if (net_ratelimit()) -+ printk(KERN_ERR "layer7: out of memory in compile_and_cache, bailing.\n"); -+ return NULL; -+ } -+ -+ tmp->regex_string = kmalloc(strlen(regex_string) + 1, GFP_ATOMIC); -+ tmp->pattern = kmalloc(sizeof(struct regexp), GFP_ATOMIC); -+ tmp->next = NULL; -+ -+ if(!tmp->regex_string || !tmp->pattern) { -+ if (net_ratelimit()) -+ printk(KERN_ERR "layer7: out of memory in compile_and_cache, bailing.\n"); -+ kfree(tmp->regex_string); -+ kfree(tmp->pattern); -+ kfree(tmp); -+ return NULL; -+ } -+ -+ /* Ok. The new node is all ready now. */ -+ node = tmp; -+ -+ if(first_pattern_cache == NULL) /* list is empty */ -+ first_pattern_cache = node; /* make node the beginning */ -+ else -+ last_pattern_cache->next = node; /* attach node to the end */ -+ -+ /* copy the string and compile the regex */ -+ len = strlen(regex_string); -+ DPRINTK("About to compile this: \"%s\"\n", regex_string); -+ node->pattern = regcomp(regex_string, &len); -+ if ( !node->pattern ) { -+ if (net_ratelimit()) -+ printk(KERN_ERR "layer7: Error compiling regexp \"%s\" (%s)\n", regex_string, protocol); -+ /* pattern is now cached as NULL, so we won't try again. */ -+ } -+ -+ strcpy(node->regex_string, regex_string); -+ return node->pattern; -+} -+ -+static int can_handle(const struct sk_buff *skb) -+{ -+ if(!skb->nh.iph) /* not IP */ -+ return 0; -+ if(skb->nh.iph->protocol != IPPROTO_TCP && -+ skb->nh.iph->protocol != IPPROTO_UDP && -+ skb->nh.iph->protocol != IPPROTO_ICMP) -+ return 0; -+ return 1; -+} -+ -+/* Returns offset the into the skb->data that the application data starts */ -+static int app_data_offset(const struct sk_buff *skb) -+{ -+ /* In case we are ported somewhere (ebtables?) where skb->nh.iph -+ isn't set, this can be gotten from 4*(skb->data[0] & 0x0f) as well. */ -+ int ip_hl = 4*skb->nh.iph->ihl; -+ -+ if( skb->nh.iph->protocol == IPPROTO_TCP ) { -+ /* 12 == offset into TCP header for the header length field. -+ Can't get this with skb->h.th->doff because the tcphdr -+ struct doesn't get set when routing (this is confirmed to be -+ true in Netfilter as well as QoS.) */ -+ int tcp_hl = 4*(skb->data[ip_hl + 12] >> 4); -+ -+ return ip_hl + tcp_hl; -+ } else if( skb->nh.iph->protocol == IPPROTO_UDP ) { -+ return ip_hl + 8; /* UDP header is always 8 bytes */ -+ } else if( skb->nh.iph->protocol == IPPROTO_ICMP ) { -+ return ip_hl + 8; /* ICMP header is 8 bytes */ -+ } else { -+ if (net_ratelimit()) -+ printk(KERN_ERR "layer7: tried to handle unknown protocol!\n"); -+ return ip_hl + 8; /* something reasonable */ -+ } -+} -+ -+/* handles whether there's a match when we aren't appending data anymore */ -+static int match_no_append(struct ip_conntrack * conntrack, struct ip_conntrack * master_conntrack, -+ enum ip_conntrack_info ctinfo, enum ip_conntrack_info master_ctinfo, -+ struct ipt_layer7_info * info) -+{ -+ /* If we're in here, throw the app data away */ -+ write_lock(&ct_lock); -+ if(master_conntrack->layer7.app_data != NULL) { -+ -+ #ifdef CONFIG_IP_NF_MATCH_LAYER7_DEBUG -+ if(!master_conntrack->layer7.app_proto) { -+ char * f = friendly_print(master_conntrack->layer7.app_data); -+ char * g = hex_print(master_conntrack->layer7.app_data); -+ DPRINTK("\nl7-filter gave up after %d bytes (%llu packets):\n%s\n", -+ strlen(f), -+ TOTAL_PACKETS, f); -+ kfree(f); -+ DPRINTK("In hex: %s\n", g); -+ kfree(g); -+ } -+ #endif -+ -+ kfree(master_conntrack->layer7.app_data); -+ master_conntrack->layer7.app_data = NULL; /* don't free again */ -+ } -+ write_unlock(&ct_lock); -+ -+ if(master_conntrack->layer7.app_proto){ -+ /* Here child connections set their .app_proto (for /proc/net/ip_conntrack) */ -+ write_lock(&ct_lock); -+ if(!conntrack->layer7.app_proto) { -+ conntrack->layer7.app_proto = kmalloc(strlen(master_conntrack->layer7.app_proto)+1, GFP_ATOMIC); -+ if(!conntrack->layer7.app_proto){ -+ if (net_ratelimit()) -+ printk(KERN_ERR "layer7: out of memory in match_no_append, bailing.\n"); -+ write_unlock(&ct_lock); -+ return 1; -+ } -+ strcpy(conntrack->layer7.app_proto, master_conntrack->layer7.app_proto); -+ } -+ write_unlock(&ct_lock); -+ -+ return (!strcmp(master_conntrack->layer7.app_proto, info->protocol)); -+ } -+ else { -+ /* If not classified, set to "unknown" to distinguish from -+ connections that are still being tested. */ -+ write_lock(&ct_lock); -+ master_conntrack->layer7.app_proto = kmalloc(strlen("unknown")+1, GFP_ATOMIC); -+ if(!master_conntrack->layer7.app_proto){ -+ if (net_ratelimit()) -+ printk(KERN_ERR "layer7: out of memory in match_no_append, bailing.\n"); -+ write_unlock(&ct_lock); -+ return 1; -+ } -+ strcpy(master_conntrack->layer7.app_proto, "unknown"); -+ write_unlock(&ct_lock); -+ return 0; -+ } -+} -+ -+/* add the new app data to the conntrack. Return number of bytes added. */ -+static int add_data(struct ip_conntrack * master_conntrack, -+ char * app_data, int appdatalen) -+{ -+ int length = 0, i; -+ int oldlength = master_conntrack->layer7.app_data_len; -+ -+ /* Strip nulls. Make everything lower case (our regex lib doesn't -+ do case insensitivity). Add it to the end of the current data. */ -+ for(i = 0; i < maxdatalen-oldlength-1 && -+ i < appdatalen; i++) { -+ if(app_data[i] != '\0') { -+ master_conntrack->layer7.app_data[length+oldlength] = -+ /* the kernel version of tolower mungs 'upper ascii' */ -+ isascii(app_data[i])? tolower(app_data[i]) : app_data[i]; -+ length++; -+ } -+ } -+ -+ master_conntrack->layer7.app_data[length+oldlength] = '\0'; -+ master_conntrack->layer7.app_data_len = length + oldlength; -+ -+ return length; -+} -+ -+/* Returns true on match and false otherwise. */ -+static int match(/* const */struct sk_buff *skb, const struct net_device *in, -+ const struct net_device *out, const void *matchinfo, -+ int offset, int *hotdrop) -+{ -+ struct ipt_layer7_info * info = (struct ipt_layer7_info *)matchinfo; -+ enum ip_conntrack_info master_ctinfo, ctinfo; -+ struct ip_conntrack *master_conntrack, *conntrack; -+ unsigned char * app_data; -+ unsigned int pattern_result, appdatalen; -+ regexp * comppattern; -+ -+ if(!can_handle(skb)){ -+ DPRINTK("layer7: This is some protocol I can't handle.\n"); -+ return info->invert; -+ } -+ -+ /* Treat parent & all its children together as one connection, except -+ for the purpose of setting conntrack->layer7.app_proto in the actual -+ connection. This makes /proc/net/ip_conntrack more satisfying. */ -+ if(!(conntrack = ip_conntrack_get((struct sk_buff *)skb, &ctinfo)) || -+ !(master_conntrack = ip_conntrack_get((struct sk_buff *)skb, &master_ctinfo))) { -+ //DPRINTK("layer7: packet is not from a known connection, giving up.\n"); -+ return info->invert; -+ } -+ -+ /* Try to get a master conntrack (and its master etc) for FTP, etc. */ -+ while (master_ct(master_conntrack) != NULL) -+ master_conntrack = master_ct(master_conntrack); -+ -+ /* if we've classified it or seen too many packets */ -+ if(TOTAL_PACKETS > num_packets || -+ master_conntrack->layer7.app_proto) { -+ -+ pattern_result = match_no_append(conntrack, master_conntrack, ctinfo, master_ctinfo, info); -+ -+ /* skb->cb[0] == seen. Avoid doing things twice if there are two l7 -+ rules. I'm not sure that using cb for this purpose is correct, although -+ it says "put your private variables there". But it doesn't look like it -+ is being used for anything else in the skbs that make it here. How can -+ I write to cb without making the compiler angry? */ -+ skb->cb[0] = 1; /* marking it seen here is probably irrelevant, but consistant */ -+ -+ return (pattern_result ^ info->invert); -+ } -+ -+ if(skb_is_nonlinear(skb)){ -+ if(skb_linearize(skb, GFP_ATOMIC) != 0){ -+ if (net_ratelimit()) -+ printk(KERN_ERR "layer7: failed to linearize packet, bailing.\n"); -+ return info->invert; -+ } -+ } -+ -+ /* now that the skb is linearized, it's safe to set these. */ -+ app_data = skb->data + app_data_offset(skb); -+ appdatalen = skb->tail - app_data; -+ -+ spin_lock_bh(&list_lock); -+ /* the return value gets checked later, when we're ready to use it */ -+ comppattern = compile_and_cache(info->pattern, info->protocol); -+ spin_unlock_bh(&list_lock); -+ -+ /* On the first packet of a connection, allocate space for app data */ -+ write_lock(&ct_lock); -+ if(TOTAL_PACKETS == 1 && !skb->cb[0] && !master_conntrack->layer7.app_data) { -+ master_conntrack->layer7.app_data = kmalloc(maxdatalen, GFP_ATOMIC); -+ if(!master_conntrack->layer7.app_data){ -+ if (net_ratelimit()) -+ printk(KERN_ERR "layer7: out of memory in match, bailing.\n"); -+ write_unlock(&ct_lock); -+ return info->invert; -+ } -+ -+ master_conntrack->layer7.app_data[0] = '\0'; -+ } -+ write_unlock(&ct_lock); -+ -+ /* Can be here, but unallocated, if numpackets is increased near -+ the beginning of a connection */ -+ if(master_conntrack->layer7.app_data == NULL) -+ return (info->invert); /* unmatched */ -+ -+ if(!skb->cb[0]){ -+ int newbytes; -+ write_lock(&ct_lock); -+ newbytes = add_data(master_conntrack, app_data, appdatalen); -+ write_unlock(&ct_lock); -+ -+ if(newbytes == 0) { /* didn't add any data */ -+ skb->cb[0] = 1; -+ /* Didn't match before, not going to match now */ -+ return info->invert; -+ } -+ } -+ -+ /* If looking for "unknown", then never match. "Unknown" means that -+ we've given up; we're still trying with these packets. */ -+ if(!strcmp(info->protocol, "unknown")) { -+ pattern_result = 0; -+ /* If the regexp failed to compile, don't bother running it */ -+ } else if(comppattern && regexec(comppattern, master_conntrack->layer7.app_data)) { -+ DPRINTK("layer7: matched %s\n", info->protocol); -+ pattern_result = 1; -+ } else pattern_result = 0; -+ -+ if(pattern_result) { -+ write_lock(&ct_lock); -+ master_conntrack->layer7.app_proto = kmalloc(strlen(info->protocol)+1, GFP_ATOMIC); -+ if(!master_conntrack->layer7.app_proto){ -+ if (net_ratelimit()) -+ printk(KERN_ERR "layer7: out of memory in match, bailing.\n"); -+ write_unlock(&ct_lock); -+ return (pattern_result ^ info->invert); -+ } -+ strcpy(master_conntrack->layer7.app_proto, info->protocol); -+ write_unlock(&ct_lock); -+ } -+ -+ /* mark the packet seen */ -+ skb->cb[0] = 1; -+ -+ return (pattern_result ^ info->invert); -+} -+ -+static int checkentry(const char *tablename, const struct ipt_ip *ip, -+ void *matchinfo, unsigned int matchsize, unsigned int hook_mask) -+{ -+ if (matchsize != IPT_ALIGN(sizeof(struct ipt_layer7_info))) -+ return 0; -+ return 1; -+} -+ -+static struct ipt_match layer7_match = { -+ .name = "layer7", -+ .match = &match, -+ .checkentry = &checkentry, -+ .me = THIS_MODULE -+}; -+ -+/* taken from drivers/video/modedb.c */ -+static int my_atoi(const char *s) -+{ -+ int val = 0; -+ -+ for (;; s++) { -+ switch (*s) { -+ case '0'...'9': -+ val = 10*val+(*s-'0'); -+ break; -+ default: -+ return val; -+ } -+ } -+} -+ -+/* write out num_packets to userland. */ -+static int layer7_read_proc(char* page, char ** start, off_t off, int count, -+ int* eof, void * data) -+{ -+ if(num_packets > 99 && net_ratelimit()) -+ printk(KERN_ERR "layer7: NOT REACHED. num_packets too big\n"); -+ -+ page[0] = num_packets/10 + '0'; -+ page[1] = num_packets%10 + '0'; -+ page[2] = '\n'; -+ page[3] = '\0'; -+ -+ *eof=1; -+ -+ return 3; -+} -+ -+/* Read in num_packets from userland */ -+static int layer7_write_proc(struct file* file, const char* buffer, -+ unsigned long count, void *data) -+{ -+ char * foo = kmalloc(count, GFP_ATOMIC); -+ -+ if(!foo){ -+ if (net_ratelimit()) -+ printk(KERN_ERR "layer7: out of memory, bailing. num_packets unchanged.\n"); -+ return count; -+ } -+ -+ if(copy_from_user(foo, buffer, count)) { -+ return -EFAULT; -+ } -+ -+ -+ num_packets = my_atoi(foo); -+ kfree (foo); -+ -+ /* This has an arbitrary limit to make the math easier. I'm lazy. -+ But anyway, 99 is a LOT! If you want more, you're doing it wrong! */ -+ if(num_packets > 99) { -+ printk(KERN_WARNING "layer7: num_packets can't be > 99.\n"); -+ num_packets = 99; -+ } else if(num_packets < 1) { -+ printk(KERN_WARNING "layer7: num_packets can't be < 1.\n"); -+ num_packets = 1; -+ } -+ -+ return count; -+} -+ -+/* register the proc file */ -+static void layer7_init_proc(void) -+{ -+ struct proc_dir_entry* entry; -+ entry = create_proc_entry("layer7_numpackets", 0644, proc_net); -+ entry->read_proc = layer7_read_proc; -+ entry->write_proc = layer7_write_proc; -+} -+ -+static void layer7_cleanup_proc(void) -+{ -+ remove_proc_entry("layer7_numpackets", proc_net); -+} -+ -+static int __init init(void) -+{ -+ layer7_init_proc(); -+ if(maxdatalen < 1) { -+ printk(KERN_WARNING "layer7: maxdatalen can't be < 1, using 1\n"); -+ maxdatalen = 1; -+ } -+ /* This is not a hard limit. It's just here to prevent people from -+ bringing their slow machines to a grinding halt. */ -+ else if(maxdatalen > 65536) { -+ printk(KERN_WARNING "layer7: maxdatalen can't be > 65536, using 65536\n"); -+ maxdatalen = 65536; -+ } -+ return ipt_register_match(&layer7_match); -+} -+ -+static void __exit fini(void) -+{ -+ layer7_cleanup_proc(); -+ ipt_unregister_match(&layer7_match); -+} -+ -+module_init(init); -+module_exit(fini); ---- linux-2.6.14/net/ipv4/netfilter/regexp/regexp.c 1969-12-31 18:00:00.000000000 -0600 -+++ linux-2.6.14-layer7/net/ipv4/netfilter/regexp/regexp.c 2005-11-12 17:31:34.000000000 -0600 -@@ -0,0 +1,1195 @@ -+/* -+ * regcomp and regexec -- regsub and regerror are elsewhere -+ * @(#)regexp.c 1.3 of 18 April 87 -+ * -+ * Copyright (c) 1986 by University of Toronto. -+ * Written by Henry Spencer. Not derived from licensed software. -+ * -+ * Permission is granted to anyone to use this software for any -+ * purpose on any computer system, and to redistribute it freely, -+ * subject to the following restrictions: -+ * -+ * 1. The author is not responsible for the consequences of use of -+ * this software, no matter how awful, even if they arise -+ * from defects in it. -+ * -+ * 2. The origin of this software must not be misrepresented, either -+ * by explicit claim or by omission. -+ * -+ * 3. Altered versions must be plainly marked as such, and must not -+ * be misrepresented as being the original software. -+ * -+ * Beware that some of this code is subtly aware of the way operator -+ * precedence is structured in regular expressions. Serious changes in -+ * regular-expression syntax might require a total rethink. -+ * -+ * This code was modified by Ethan Sommer to work within the kernel -+ * (it now uses kmalloc etc..) -+ * -+ * Modified slightly by Matthew Strait to use more modern C. -+ */ -+ -+#include "regexp.h" -+#include "regmagic.h" -+ -+/* added by ethan and matt. Lets it work in both kernel and user space. -+(So iptables can use it, for instance.) Yea, it goes both ways... */ -+#if __KERNEL__ -+ #define malloc(foo) kmalloc(foo,GFP_ATOMIC) -+#else -+ #define printk(format,args...) printf(format,##args) -+#endif -+ -+void regerror(char * s) -+{ -+ printk("<3>Regexp: %s\n", s); -+ /* NOTREACHED */ -+} -+ -+/* -+ * The "internal use only" fields in regexp.h are present to pass info from -+ * compile to execute that permits the execute phase to run lots faster on -+ * simple cases. They are: -+ * -+ * regstart char that must begin a match; '\0' if none obvious -+ * reganch is the match anchored (at beginning-of-line only)? -+ * regmust string (pointer into program) that match must include, or NULL -+ * regmlen length of regmust string -+ * -+ * Regstart and reganch permit very fast decisions on suitable starting points -+ * for a match, cutting down the work a lot. Regmust permits fast rejection -+ * of lines that cannot possibly match. The regmust tests are costly enough -+ * that regcomp() supplies a regmust only if the r.e. contains something -+ * potentially expensive (at present, the only such thing detected is * or + -+ * at the start of the r.e., which can involve a lot of backup). Regmlen is -+ * supplied because the test in regexec() needs it and regcomp() is computing -+ * it anyway. -+ */ -+ -+/* -+ * Structure for regexp "program". This is essentially a linear encoding -+ * of a nondeterministic finite-state machine (aka syntax charts or -+ * "railroad normal form" in parsing technology). Each node is an opcode -+ * plus a "next" pointer, possibly plus an operand. "Next" pointers of -+ * all nodes except BRANCH implement concatenation; a "next" pointer with -+ * a BRANCH on both ends of it is connecting two alternatives. (Here we -+ * have one of the subtle syntax dependencies: an individual BRANCH (as -+ * opposed to a collection of them) is never concatenated with anything -+ * because of operator precedence.) The operand of some types of node is -+ * a literal string; for others, it is a node leading into a sub-FSM. In -+ * particular, the operand of a BRANCH node is the first node of the branch. -+ * (NB this is *not* a tree structure: the tail of the branch connects -+ * to the thing following the set of BRANCHes.) The opcodes are: -+ */ -+ -+/* definition number opnd? meaning */ -+#define END 0 /* no End of program. */ -+#define BOL 1 /* no Match "" at beginning of line. */ -+#define EOL 2 /* no Match "" at end of line. */ -+#define ANY 3 /* no Match any one character. */ -+#define ANYOF 4 /* str Match any character in this string. */ -+#define ANYBUT 5 /* str Match any character not in this string. */ -+#define BRANCH 6 /* node Match this alternative, or the next... */ -+#define BACK 7 /* no Match "", "next" ptr points backward. */ -+#define EXACTLY 8 /* str Match this string. */ -+#define NOTHING 9 /* no Match empty string. */ -+#define STAR 10 /* node Match this (simple) thing 0 or more times. */ -+#define PLUS 11 /* node Match this (simple) thing 1 or more times. */ -+#define OPEN 20 /* no Mark this point in input as start of #n. */ -+ /* OPEN+1 is number 1, etc. */ -+#define CLOSE 30 /* no Analogous to OPEN. */ -+ -+/* -+ * Opcode notes: -+ * -+ * BRANCH The set of branches constituting a single choice are hooked -+ * together with their "next" pointers, since precedence prevents -+ * anything being concatenated to any individual branch. The -+ * "next" pointer of the last BRANCH in a choice points to the -+ * thing following the whole choice. This is also where the -+ * final "next" pointer of each individual branch points; each -+ * branch starts with the operand node of a BRANCH node. -+ * -+ * BACK Normal "next" pointers all implicitly point forward; BACK -+ * exists to make loop structures possible. -+ * -+ * STAR,PLUS '?', and complex '*' and '+', are implemented as circular -+ * BRANCH structures using BACK. Simple cases (one character -+ * per match) are implemented with STAR and PLUS for speed -+ * and to minimize recursive plunges. -+ * -+ * OPEN,CLOSE ...are numbered at compile time. -+ */ -+ -+/* -+ * A node is one char of opcode followed by two chars of "next" pointer. -+ * "Next" pointers are stored as two 8-bit pieces, high order first. The -+ * value is a positive offset from the opcode of the node containing it. -+ * An operand, if any, simply follows the node. (Note that much of the -+ * code generation knows about this implicit relationship.) -+ * -+ * Using two bytes for the "next" pointer is vast overkill for most things, -+ * but allows patterns to get big without disasters. -+ */ -+#define OP(p) (*(p)) -+#define NEXT(p) (((*((p)+1)&0377)<<8) + (*((p)+2)&0377)) -+#define OPERAND(p) ((p) + 3) -+ -+/* -+ * See regmagic.h for one further detail of program structure. -+ */ -+ -+ -+/* -+ * Utility definitions. -+ */ -+#ifndef CHARBITS -+#define UCHARAT(p) ((int)*(unsigned char *)(p)) -+#else -+#define UCHARAT(p) ((int)*(p)&CHARBITS) -+#endif -+ -+#define FAIL(m) { regerror(m); return(NULL); } -+#define ISMULT(c) ((c) == '*' || (c) == '+' || (c) == '?') -+#define META "^$.[()|?+*\\" -+ -+/* -+ * Flags to be passed up and down. -+ */ -+#define HASWIDTH 01 /* Known never to match null string. */ -+#define SIMPLE 02 /* Simple enough to be STAR/PLUS operand. */ -+#define SPSTART 04 /* Starts with * or +. */ -+#define WORST 0 /* Worst case. */ -+ -+/* -+ * Global work variables for regcomp(). -+ */ -+static char *regparse; /* Input-scan pointer. */ -+static int regnpar; /* () count. */ -+static char regdummy; -+static char *regcode; /* Code-emit pointer; ®dummy = don't. */ -+static long regsize; /* Code size. */ -+ -+/* -+ * Forward declarations for regcomp()'s friends. -+ */ -+#ifndef STATIC -+#define STATIC static -+#endif -+STATIC char *reg(int paren,int *flagp); -+STATIC char *regbranch(int *flagp); -+STATIC char *regpiece(int *flagp); -+STATIC char *regatom(int *flagp); -+STATIC char *regnode(char op); -+STATIC char *regnext(char *p); -+STATIC void regc(char b); -+STATIC void reginsert(char op, char *opnd); -+STATIC void regtail(char *p, char *val); -+STATIC void regoptail(char *p, char *val); -+ -+ -+__kernel_size_t my_strcspn(const char *s1,const char *s2) -+{ -+ char *scan1; -+ char *scan2; -+ int count; -+ -+ count = 0; -+ for (scan1 = (char *)s1; *scan1 != '\0'; scan1++) { -+ for (scan2 = (char *)s2; *scan2 != '\0';) /* ++ moved down. */ -+ if (*scan1 == *scan2++) -+ return(count); -+ count++; -+ } -+ return(count); -+} -+ -+/* -+ - regcomp - compile a regular expression into internal code -+ * -+ * We can't allocate space until we know how big the compiled form will be, -+ * but we can't compile it (and thus know how big it is) until we've got a -+ * place to put the code. So we cheat: we compile it twice, once with code -+ * generation turned off and size counting turned on, and once "for real". -+ * This also means that we don't allocate space until we are sure that the -+ * thing really will compile successfully, and we never have to move the -+ * code and thus invalidate pointers into it. (Note that it has to be in -+ * one piece because free() must be able to free it all.) -+ * -+ * Beware that the optimization-preparation code in here knows about some -+ * of the structure of the compiled regexp. -+ */ -+regexp * -+regcomp(char *exp,int *patternsize) -+{ -+ register regexp *r; -+ register char *scan; -+ register char *longest; -+ register int len; -+ int flags; -+ /* commented out by ethan -+ extern char *malloc(); -+ */ -+ -+ if (exp == NULL) -+ FAIL("NULL argument"); -+ -+ /* First pass: determine size, legality. */ -+ regparse = exp; -+ regnpar = 1; -+ regsize = 0L; -+ regcode = ®dummy; -+ regc(MAGIC); -+ if (reg(0, &flags) == NULL) -+ return(NULL); -+ -+ /* Small enough for pointer-storage convention? */ -+ if (regsize >= 32767L) /* Probably could be 65535L. */ -+ FAIL("regexp too big"); -+ -+ /* Allocate space. */ -+ *patternsize=sizeof(regexp) + (unsigned)regsize; -+ r = (regexp *)malloc(sizeof(regexp) + (unsigned)regsize); -+ if (r == NULL) -+ FAIL("out of space"); -+ -+ /* Second pass: emit code. */ -+ regparse = exp; -+ regnpar = 1; -+ regcode = r->program; -+ regc(MAGIC); -+ if (reg(0, &flags) == NULL) -+ return(NULL); -+ -+ /* Dig out information for optimizations. */ -+ r->regstart = '\0'; /* Worst-case defaults. */ -+ r->reganch = 0; -+ r->regmust = NULL; -+ r->regmlen = 0; -+ scan = r->program+1; /* First BRANCH. */ -+ if (OP(regnext(scan)) == END) { /* Only one top-level choice. */ -+ scan = OPERAND(scan); -+ -+ /* Starting-point info. */ -+ if (OP(scan) == EXACTLY) -+ r->regstart = *OPERAND(scan); -+ else if (OP(scan) == BOL) -+ r->reganch++; -+ -+ /* -+ * If there's something expensive in the r.e., find the -+ * longest literal string that must appear and make it the -+ * regmust. Resolve ties in favor of later strings, since -+ * the regstart check works with the beginning of the r.e. -+ * and avoiding duplication strengthens checking. Not a -+ * strong reason, but sufficient in the absence of others. -+ */ -+ if (flags&SPSTART) { -+ longest = NULL; -+ len = 0; -+ for (; scan != NULL; scan = regnext(scan)) -+ if (OP(scan) == EXACTLY && strlen(OPERAND(scan)) >= len) { -+ longest = OPERAND(scan); -+ len = strlen(OPERAND(scan)); -+ } -+ r->regmust = longest; -+ r->regmlen = len; -+ } -+ } -+ -+ return(r); -+} -+ -+/* -+ - reg - regular expression, i.e. main body or parenthesized thing -+ * -+ * Caller must absorb opening parenthesis. -+ * -+ * Combining parenthesis handling with the base level of regular expression -+ * is a trifle forced, but the need to tie the tails of the branches to what -+ * follows makes it hard to avoid. -+ */ -+static char * -+reg(int paren, int *flagp /* Parenthesized? */ ) -+{ -+ register char *ret; -+ register char *br; -+ register char *ender; -+ register int parno = 0; /* 0 makes gcc happy */ -+ int flags; -+ -+ *flagp = HASWIDTH; /* Tentatively. */ -+ -+ /* Make an OPEN node, if parenthesized. */ -+ if (paren) { -+ if (regnpar >= NSUBEXP) -+ FAIL("too many ()"); -+ parno = regnpar; -+ regnpar++; -+ ret = regnode(OPEN+parno); -+ } else -+ ret = NULL; -+ -+ /* Pick up the branches, linking them together. */ -+ br = regbranch(&flags); -+ if (br == NULL) -+ return(NULL); -+ if (ret != NULL) -+ regtail(ret, br); /* OPEN -> first. */ -+ else -+ ret = br; -+ if (!(flags&HASWIDTH)) -+ *flagp &= ~HASWIDTH; -+ *flagp |= flags&SPSTART; -+ while (*regparse == '|') { -+ regparse++; -+ br = regbranch(&flags); -+ if (br == NULL) -+ return(NULL); -+ regtail(ret, br); /* BRANCH -> BRANCH. */ -+ if (!(flags&HASWIDTH)) -+ *flagp &= ~HASWIDTH; -+ *flagp |= flags&SPSTART; -+ } -+ -+ /* Make a closing node, and hook it on the end. */ -+ ender = regnode((paren) ? CLOSE+parno : END); -+ regtail(ret, ender); -+ -+ /* Hook the tails of the branches to the closing node. */ -+ for (br = ret; br != NULL; br = regnext(br)) -+ regoptail(br, ender); -+ -+ /* Check for proper termination. */ -+ if (paren && *regparse++ != ')') { -+ FAIL("unmatched ()"); -+ } else if (!paren && *regparse != '\0') { -+ if (*regparse == ')') { -+ FAIL("unmatched ()"); -+ } else -+ FAIL("junk on end"); /* "Can't happen". */ -+ /* NOTREACHED */ -+ } -+ -+ return(ret); -+} -+ -+/* -+ - regbranch - one alternative of an | operator -+ * -+ * Implements the concatenation operator. -+ */ -+static char * -+regbranch(int *flagp) -+{ -+ register char *ret; -+ register char *chain; -+ register char *latest; -+ int flags; -+ -+ *flagp = WORST; /* Tentatively. */ -+ -+ ret = regnode(BRANCH); -+ chain = NULL; -+ while (*regparse != '\0' && *regparse != '|' && *regparse != ')') { -+ latest = regpiece(&flags); -+ if (latest == NULL) -+ return(NULL); -+ *flagp |= flags&HASWIDTH; -+ if (chain == NULL) /* First piece. */ -+ *flagp |= flags&SPSTART; -+ else -+ regtail(chain, latest); -+ chain = latest; -+ } -+ if (chain == NULL) /* Loop ran zero times. */ -+ (void) regnode(NOTHING); -+ -+ return(ret); -+} -+ -+/* -+ - regpiece - something followed by possible [*+?] -+ * -+ * Note that the branching code sequences used for ? and the general cases -+ * of * and + are somewhat optimized: they use the same NOTHING node as -+ * both the endmarker for their branch list and the body of the last branch. -+ * It might seem that this node could be dispensed with entirely, but the -+ * endmarker role is not redundant. -+ */ -+static char * -+regpiece(int *flagp) -+{ -+ register char *ret; -+ register char op; -+ register char *next; -+ int flags; -+ -+ ret = regatom(&flags); -+ if (ret == NULL) -+ return(NULL); -+ -+ op = *regparse; -+ if (!ISMULT(op)) { -+ *flagp = flags; -+ return(ret); -+ } -+ -+ if (!(flags&HASWIDTH) && op != '?') -+ FAIL("*+ operand could be empty"); -+ *flagp = (op != '+') ? (WORST|SPSTART) : (WORST|HASWIDTH); -+ -+ if (op == '*' && (flags&SIMPLE)) -+ reginsert(STAR, ret); -+ else if (op == '*') { -+ /* Emit x* as (x&|), where & means "self". */ -+ reginsert(BRANCH, ret); /* Either x */ -+ regoptail(ret, regnode(BACK)); /* and loop */ -+ regoptail(ret, ret); /* back */ -+ regtail(ret, regnode(BRANCH)); /* or */ -+ regtail(ret, regnode(NOTHING)); /* null. */ -+ } else if (op == '+' && (flags&SIMPLE)) -+ reginsert(PLUS, ret); -+ else if (op == '+') { -+ /* Emit x+ as x(&|), where & means "self". */ -+ next = regnode(BRANCH); /* Either */ -+ regtail(ret, next); -+ regtail(regnode(BACK), ret); /* loop back */ -+ regtail(next, regnode(BRANCH)); /* or */ -+ regtail(ret, regnode(NOTHING)); /* null. */ -+ } else if (op == '?') { -+ /* Emit x? as (x|) */ -+ reginsert(BRANCH, ret); /* Either x */ -+ regtail(ret, regnode(BRANCH)); /* or */ -+ next = regnode(NOTHING); /* null. */ -+ regtail(ret, next); -+ regoptail(ret, next); -+ } -+ regparse++; -+ if (ISMULT(*regparse)) -+ FAIL("nested *?+"); -+ -+ return(ret); -+} -+ -+/* -+ - regatom - the lowest level -+ * -+ * Optimization: gobbles an entire sequence of ordinary characters so that -+ * it can turn them into a single node, which is smaller to store and -+ * faster to run. Backslashed characters are exceptions, each becoming a -+ * separate node; the code is simpler that way and it's not worth fixing. -+ */ -+static char * -+regatom(int *flagp) -+{ -+ register char *ret; -+ int flags; -+ -+ *flagp = WORST; /* Tentatively. */ -+ -+ switch (*regparse++) { -+ case '^': -+ ret = regnode(BOL); -+ break; -+ case '$': -+ ret = regnode(EOL); -+ break; -+ case '.': -+ ret = regnode(ANY); -+ *flagp |= HASWIDTH|SIMPLE; -+ break; -+ case '[': { -+ register int class; -+ register int classend; -+ -+ if (*regparse == '^') { /* Complement of range. */ -+ ret = regnode(ANYBUT); -+ regparse++; -+ } else -+ ret = regnode(ANYOF); -+ if (*regparse == ']' || *regparse == '-') -+ regc(*regparse++); -+ while (*regparse != '\0' && *regparse != ']') { -+ if (*regparse == '-') { -+ regparse++; -+ if (*regparse == ']' || *regparse == '\0') -+ regc('-'); -+ else { -+ class = UCHARAT(regparse-2)+1; -+ classend = UCHARAT(regparse); -+ if (class > classend+1) -+ FAIL("invalid [] range"); -+ for (; class <= classend; class++) -+ regc(class); -+ regparse++; -+ } -+ } else -+ regc(*regparse++); -+ } -+ regc('\0'); -+ if (*regparse != ']') -+ FAIL("unmatched []"); -+ regparse++; -+ *flagp |= HASWIDTH|SIMPLE; -+ } -+ break; -+ case '(': -+ ret = reg(1, &flags); -+ if (ret == NULL) -+ return(NULL); -+ *flagp |= flags&(HASWIDTH|SPSTART); -+ break; -+ case '\0': -+ case '|': -+ case ')': -+ FAIL("internal urp"); /* Supposed to be caught earlier. */ -+ break; -+ case '?': -+ case '+': -+ case '*': -+ FAIL("?+* follows nothing"); -+ break; -+ case '\\': -+ if (*regparse == '\0') -+ FAIL("trailing \\"); -+ ret = regnode(EXACTLY); -+ regc(*regparse++); -+ regc('\0'); -+ *flagp |= HASWIDTH|SIMPLE; -+ break; -+ default: { -+ register int len; -+ register char ender; -+ -+ regparse--; -+ len = my_strcspn((const char *)regparse, (const char *)META); -+ if (len <= 0) -+ FAIL("internal disaster"); -+ ender = *(regparse+len); -+ if (len > 1 && ISMULT(ender)) -+ len--; /* Back off clear of ?+* operand. */ -+ *flagp |= HASWIDTH; -+ if (len == 1) -+ *flagp |= SIMPLE; -+ ret = regnode(EXACTLY); -+ while (len > 0) { -+ regc(*regparse++); -+ len--; -+ } -+ regc('\0'); -+ } -+ break; -+ } -+ -+ return(ret); -+} -+ -+/* -+ - regnode - emit a node -+ */ -+static char * /* Location. */ -+regnode(char op) -+{ -+ register char *ret; -+ register char *ptr; -+ -+ ret = regcode; -+ if (ret == ®dummy) { -+ regsize += 3; -+ return(ret); -+ } -+ -+ ptr = ret; -+ *ptr++ = op; -+ *ptr++ = '\0'; /* Null "next" pointer. */ -+ *ptr++ = '\0'; -+ regcode = ptr; -+ -+ return(ret); -+} -+ -+/* -+ - regc - emit (if appropriate) a byte of code -+ */ -+static void -+regc(char b) -+{ -+ if (regcode != ®dummy) -+ *regcode++ = b; -+ else -+ regsize++; -+} -+ -+/* -+ - reginsert - insert an operator in front of already-emitted operand -+ * -+ * Means relocating the operand. -+ */ -+static void -+reginsert(char op, char* opnd) -+{ -+ register char *src; -+ register char *dst; -+ register char *place; -+ -+ if (regcode == ®dummy) { -+ regsize += 3; -+ return; -+ } -+ -+ src = regcode; -+ regcode += 3; -+ dst = regcode; -+ while (src > opnd) -+ *--dst = *--src; -+ -+ place = opnd; /* Op node, where operand used to be. */ -+ *place++ = op; -+ *place++ = '\0'; -+ *place++ = '\0'; -+} -+ -+/* -+ - regtail - set the next-pointer at the end of a node chain -+ */ -+static void -+regtail(char *p, char *val) -+{ -+ register char *scan; -+ register char *temp; -+ register int offset; -+ -+ if (p == ®dummy) -+ return; -+ -+ /* Find last node. */ -+ scan = p; -+ for (;;) { -+ temp = regnext(scan); -+ if (temp == NULL) -+ break; -+ scan = temp; -+ } -+ -+ if (OP(scan) == BACK) -+ offset = scan - val; -+ else -+ offset = val - scan; -+ *(scan+1) = (offset>>8)&0377; -+ *(scan+2) = offset&0377; -+} -+ -+/* -+ - regoptail - regtail on operand of first argument; nop if operandless -+ */ -+static void -+regoptail(char *p, char *val) -+{ -+ /* "Operandless" and "op != BRANCH" are synonymous in practice. */ -+ if (p == NULL || p == ®dummy || OP(p) != BRANCH) -+ return; -+ regtail(OPERAND(p), val); -+} -+ -+/* -+ * regexec and friends -+ */ -+ -+/* -+ * Global work variables for regexec(). -+ */ -+static char *reginput; /* String-input pointer. */ -+static char *regbol; /* Beginning of input, for ^ check. */ -+static char **regstartp; /* Pointer to startp array. */ -+static char **regendp; /* Ditto for endp. */ -+ -+/* -+ * Forwards. -+ */ -+STATIC int regtry(regexp *prog, char *string); -+STATIC int regmatch(char *prog); -+STATIC int regrepeat(char *p); -+ -+#ifdef DEBUG -+int regnarrate = 0; -+void regdump(); -+STATIC char *regprop(char *op); -+#endif -+ -+/* -+ - regexec - match a regexp against a string -+ */ -+int -+regexec(regexp *prog, char *string) -+{ -+ register char *s; -+ -+ /* Be paranoid... */ -+ if (prog == NULL || string == NULL) { -+ printk("<3>Regexp: NULL parameter\n"); -+ return(0); -+ } -+ -+ /* Check validity of program. */ -+ if (UCHARAT(prog->program) != MAGIC) { -+ printk("<3>Regexp: corrupted program\n"); -+ return(0); -+ } -+ -+ /* If there is a "must appear" string, look for it. */ -+ if (prog->regmust != NULL) { -+ s = string; -+ while ((s = strchr(s, prog->regmust[0])) != NULL) { -+ if (strncmp(s, prog->regmust, prog->regmlen) == 0) -+ break; /* Found it. */ -+ s++; -+ } -+ if (s == NULL) /* Not present. */ -+ return(0); -+ } -+ -+ /* Mark beginning of line for ^ . */ -+ regbol = string; -+ -+ /* Simplest case: anchored match need be tried only once. */ -+ if (prog->reganch) -+ return(regtry(prog, string)); -+ -+ /* Messy cases: unanchored match. */ -+ s = string; -+ if (prog->regstart != '\0') -+ /* We know what char it must start with. */ -+ while ((s = strchr(s, prog->regstart)) != NULL) { -+ if (regtry(prog, s)) -+ return(1); -+ s++; -+ } -+ else -+ /* We don't -- general case. */ -+ do { -+ if (regtry(prog, s)) -+ return(1); -+ } while (*s++ != '\0'); -+ -+ /* Failure. */ -+ return(0); -+} -+ -+/* -+ - regtry - try match at specific point -+ */ -+static int /* 0 failure, 1 success */ -+regtry(regexp *prog, char *string) -+{ -+ register int i; -+ register char **sp; -+ register char **ep; -+ -+ reginput = string; -+ regstartp = prog->startp; -+ regendp = prog->endp; -+ -+ sp = prog->startp; -+ ep = prog->endp; -+ for (i = NSUBEXP; i > 0; i--) { -+ *sp++ = NULL; -+ *ep++ = NULL; -+ } -+ if (regmatch(prog->program + 1)) { -+ prog->startp[0] = string; -+ prog->endp[0] = reginput; -+ return(1); -+ } else -+ return(0); -+} -+ -+/* -+ - regmatch - main matching routine -+ * -+ * Conceptually the strategy is simple: check to see whether the current -+ * node matches, call self recursively to see whether the rest matches, -+ * and then act accordingly. In practice we make some effort to avoid -+ * recursion, in particular by going through "ordinary" nodes (that don't -+ * need to know whether the rest of the match failed) by a loop instead of -+ * by recursion. -+ */ -+static int /* 0 failure, 1 success */ -+regmatch(char *prog) -+{ -+ register char *scan = prog; /* Current node. */ -+ char *next; /* Next node. */ -+ -+#ifdef DEBUG -+ if (scan != NULL && regnarrate) -+ fprintf(stderr, "%s(\n", regprop(scan)); -+#endif -+ while (scan != NULL) { -+#ifdef DEBUG -+ if (regnarrate) -+ fprintf(stderr, "%s...\n", regprop(scan)); -+#endif -+ next = regnext(scan); -+ -+ switch (OP(scan)) { -+ case BOL: -+ if (reginput != regbol) -+ return(0); -+ break; -+ case EOL: -+ if (*reginput != '\0') -+ return(0); -+ break; -+ case ANY: -+ if (*reginput == '\0') -+ return(0); -+ reginput++; -+ break; -+ case EXACTLY: { -+ register int len; -+ register char *opnd; -+ -+ opnd = OPERAND(scan); -+ /* Inline the first character, for speed. */ -+ if (*opnd != *reginput) -+ return(0); -+ len = strlen(opnd); -+ if (len > 1 && strncmp(opnd, reginput, len) != 0) -+ return(0); -+ reginput += len; -+ } -+ break; -+ case ANYOF: -+ if (*reginput == '\0' || strchr(OPERAND(scan), *reginput) == NULL) -+ return(0); -+ reginput++; -+ break; -+ case ANYBUT: -+ if (*reginput == '\0' || strchr(OPERAND(scan), *reginput) != NULL) -+ return(0); -+ reginput++; -+ break; -+ case NOTHING: -+ case BACK: -+ break; -+ case OPEN+1: -+ case OPEN+2: -+ case OPEN+3: -+ case OPEN+4: -+ case OPEN+5: -+ case OPEN+6: -+ case OPEN+7: -+ case OPEN+8: -+ case OPEN+9: { -+ register int no; -+ register char *save; -+ -+ no = OP(scan) - OPEN; -+ save = reginput; -+ -+ if (regmatch(next)) { -+ /* -+ * Don't set startp if some later -+ * invocation of the same parentheses -+ * already has. -+ */ -+ if (regstartp[no] == NULL) -+ regstartp[no] = save; -+ return(1); -+ } else -+ return(0); -+ } -+ break; -+ case CLOSE+1: -+ case CLOSE+2: -+ case CLOSE+3: -+ case CLOSE+4: -+ case CLOSE+5: -+ case CLOSE+6: -+ case CLOSE+7: -+ case CLOSE+8: -+ case CLOSE+9: -+ { -+ register int no; -+ register char *save; -+ -+ no = OP(scan) - CLOSE; -+ save = reginput; -+ -+ if (regmatch(next)) { -+ /* -+ * Don't set endp if some later -+ * invocation of the same parentheses -+ * already has. -+ */ -+ if (regendp[no] == NULL) -+ regendp[no] = save; -+ return(1); -+ } else -+ return(0); -+ } -+ break; -+ case BRANCH: { -+ register char *save; -+ -+ if (OP(next) != BRANCH) /* No choice. */ -+ next = OPERAND(scan); /* Avoid recursion. */ -+ else { -+ do { -+ save = reginput; -+ if (regmatch(OPERAND(scan))) -+ return(1); -+ reginput = save; -+ scan = regnext(scan); -+ } while (scan != NULL && OP(scan) == BRANCH); -+ return(0); -+ /* NOTREACHED */ -+ } -+ } -+ break; -+ case STAR: -+ case PLUS: { -+ register char nextch; -+ register int no; -+ register char *save; -+ register int min; -+ -+ /* -+ * Lookahead to avoid useless match attempts -+ * when we know what character comes next. -+ */ -+ nextch = '\0'; -+ if (OP(next) == EXACTLY) -+ nextch = *OPERAND(next); -+ min = (OP(scan) == STAR) ? 0 : 1; -+ save = reginput; -+ no = regrepeat(OPERAND(scan)); -+ while (no >= min) { -+ /* If it could work, try it. */ -+ if (nextch == '\0' || *reginput == nextch) -+ if (regmatch(next)) -+ return(1); -+ /* Couldn't or didn't -- back up. */ -+ no--; -+ reginput = save + no; -+ } -+ return(0); -+ } -+ break; -+ case END: -+ return(1); /* Success! */ -+ break; -+ default: -+ printk("<3>Regexp: memory corruption\n"); -+ return(0); -+ break; -+ } -+ -+ scan = next; -+ } -+ -+ /* -+ * We get here only if there's trouble -- normally "case END" is -+ * the terminating point. -+ */ -+ printk("<3>Regexp: corrupted pointers\n"); -+ return(0); -+} -+ -+/* -+ - regrepeat - repeatedly match something simple, report how many -+ */ -+static int -+regrepeat(char *p) -+{ -+ register int count = 0; -+ register char *scan; -+ register char *opnd; -+ -+ scan = reginput; -+ opnd = OPERAND(p); -+ switch (OP(p)) { -+ case ANY: -+ count = strlen(scan); -+ scan += count; -+ break; -+ case EXACTLY: -+ while (*opnd == *scan) { -+ count++; -+ scan++; -+ } -+ break; -+ case ANYOF: -+ while (*scan != '\0' && strchr(opnd, *scan) != NULL) { -+ count++; -+ scan++; -+ } -+ break; -+ case ANYBUT: -+ while (*scan != '\0' && strchr(opnd, *scan) == NULL) { -+ count++; -+ scan++; -+ } -+ break; -+ default: /* Oh dear. Called inappropriately. */ -+ printk("<3>Regexp: internal foulup\n"); -+ count = 0; /* Best compromise. */ -+ break; -+ } -+ reginput = scan; -+ -+ return(count); -+} -+ -+/* -+ - regnext - dig the "next" pointer out of a node -+ */ -+static char* -+regnext(char *p) -+{ -+ register int offset; -+ -+ if (p == ®dummy) -+ return(NULL); -+ -+ offset = NEXT(p); -+ if (offset == 0) -+ return(NULL); -+ -+ if (OP(p) == BACK) -+ return(p-offset); -+ else -+ return(p+offset); -+} -+ -+#ifdef DEBUG -+ -+STATIC char *regprop(); -+ -+/* -+ - regdump - dump a regexp onto stdout in vaguely comprehensible form -+ */ -+void -+regdump(regexp *r) -+{ -+ register char *s; -+ register char op = EXACTLY; /* Arbitrary non-END op. */ -+ register char *next; -+ /* extern char *strchr(); */ -+ -+ -+ s = r->program + 1; -+ while (op != END) { /* While that wasn't END last time... */ -+ op = OP(s); -+ printf("%2d%s", s-r->program, regprop(s)); /* Where, what. */ -+ next = regnext(s); -+ if (next == NULL) /* Next ptr. */ -+ printf("(0)"); -+ else -+ printf("(%d)", (s-r->program)+(next-s)); -+ s += 3; -+ if (op == ANYOF || op == ANYBUT || op == EXACTLY) { -+ /* Literal string, where present. */ -+ while (*s != '\0') { -+ putchar(*s); -+ s++; -+ } -+ s++; -+ } -+ putchar('\n'); -+ } -+ -+ /* Header fields of interest. */ -+ if (r->regstart != '\0') -+ printf("start `%c' ", r->regstart); -+ if (r->reganch) -+ printf("anchored "); -+ if (r->regmust != NULL) -+ printf("must have \"%s\"", r->regmust); -+ printf("\n"); -+} -+ -+/* -+ - regprop - printable representation of opcode -+ */ -+static char * -+regprop(char *op) -+{ -+#define BUFLEN 50 -+ register char *p; -+ static char buf[BUFLEN]; -+ -+ strcpy(buf, ":"); -+ -+ switch (OP(op)) { -+ case BOL: -+ p = "BOL"; -+ break; -+ case EOL: -+ p = "EOL"; -+ break; -+ case ANY: -+ p = "ANY"; -+ break; -+ case ANYOF: -+ p = "ANYOF"; -+ break; -+ case ANYBUT: -+ p = "ANYBUT"; -+ break; -+ case BRANCH: -+ p = "BRANCH"; -+ break; -+ case EXACTLY: -+ p = "EXACTLY"; -+ break; -+ case NOTHING: -+ p = "NOTHING"; -+ break; -+ case BACK: -+ p = "BACK"; -+ break; -+ case END: -+ p = "END"; -+ break; -+ case OPEN+1: -+ case OPEN+2: -+ case OPEN+3: -+ case OPEN+4: -+ case OPEN+5: -+ case OPEN+6: -+ case OPEN+7: -+ case OPEN+8: -+ case OPEN+9: -+ snprintf(buf+strlen(buf),BUFLEN-strlen(buf), "OPEN%d", OP(op)-OPEN); -+ p = NULL; -+ break; -+ case CLOSE+1: -+ case CLOSE+2: -+ case CLOSE+3: -+ case CLOSE+4: -+ case CLOSE+5: -+ case CLOSE+6: -+ case CLOSE+7: -+ case CLOSE+8: -+ case CLOSE+9: -+ snprintf(buf+strlen(buf),BUFLEN-strlen(buf), "CLOSE%d", OP(op)-CLOSE); -+ p = NULL; -+ break; -+ case STAR: -+ p = "STAR"; -+ break; -+ case PLUS: -+ p = "PLUS"; -+ break; -+ default: -+ printk("<3>Regexp: corrupted opcode\n"); -+ break; -+ } -+ if (p != NULL) -+ strncat(buf, p, BUFLEN-strlen(buf)); -+ return(buf); -+} -+#endif -+ -+ ---- linux-2.6.14/net/ipv4/netfilter/regexp/regexp.h 1969-12-31 18:00:00.000000000 -0600 -+++ linux-2.6.14-layer7/net/ipv4/netfilter/regexp/regexp.h 2005-11-12 17:31:34.000000000 -0600 -@@ -0,0 +1,41 @@ -+/* -+ * Definitions etc. for regexp(3) routines. -+ * -+ * Caveat: this is V8 regexp(3) [actually, a reimplementation thereof], -+ * not the System V one. -+ */ -+ -+#ifndef REGEXP_H -+#define REGEXP_H -+ -+ -+/* -+http://www.opensource.apple.com/darwinsource/10.3/expect-1/expect/expect.h , -+which contains a version of this library, says: -+ -+ * -+ * NSUBEXP must be at least 10, and no greater than 117 or the parser -+ * will not work properly. -+ * -+ -+However, it looks rather like this library is limited to 10. If you think -+otherwise, let us know. -+*/ -+ -+#define NSUBEXP 10 -+typedef struct regexp { -+ char *startp[NSUBEXP]; -+ char *endp[NSUBEXP]; -+ char regstart; /* Internal use only. */ -+ char reganch; /* Internal use only. */ -+ char *regmust; /* Internal use only. */ -+ int regmlen; /* Internal use only. */ -+ char program[1]; /* Unwarranted chumminess with compiler. */ -+} regexp; -+ -+regexp * regcomp(char *exp, int *patternsize); -+int regexec(regexp *prog, char *string); -+void regsub(regexp *prog, char *source, char *dest); -+void regerror(char *s); -+ -+#endif ---- linux-2.6.14/net/ipv4/netfilter/regexp/regmagic.h 1969-12-31 18:00:00.000000000 -0600 -+++ linux-2.6.14-layer7/net/ipv4/netfilter/regexp/regmagic.h 2005-11-12 17:31:34.000000000 -0600 -@@ -0,0 +1,5 @@ -+/* -+ * The first byte of the regexp internal "program" is actually this magic -+ * number; the start node begins in the second byte. -+ */ -+#define MAGIC 0234 ---- linux-2.6.14/net/ipv4/netfilter/regexp/regsub.c 1969-12-31 18:00:00.000000000 -0600 -+++ linux-2.6.14-layer7/net/ipv4/netfilter/regexp/regsub.c 2005-11-12 17:31:34.000000000 -0600 -@@ -0,0 +1,95 @@ -+/* -+ * regsub -+ * @(#)regsub.c 1.3 of 2 April 86 -+ * -+ * Copyright (c) 1986 by University of Toronto. -+ * Written by Henry Spencer. Not derived from licensed software. -+ * -+ * Permission is granted to anyone to use this software for any -+ * purpose on any computer system, and to redistribute it freely, -+ * subject to the following restrictions: -+ * -+ * 1. The author is not responsible for the consequences of use of -+ * this software, no matter how awful, even if they arise -+ * from defects in it. -+ * -+ * 2. The origin of this software must not be misrepresented, either -+ * by explicit claim or by omission. -+ * -+ * 3. Altered versions must be plainly marked as such, and must not -+ * be misrepresented as being the original software. -+ * -+ * -+ * This code was modified by Ethan Sommer to work within the kernel -+ * (it now uses kmalloc etc..) -+ * -+ */ -+#include "regexp.h" -+#include "regmagic.h" -+#include <linux/string.h> -+ -+ -+#ifndef CHARBITS -+#define UCHARAT(p) ((int)*(unsigned char *)(p)) -+#else -+#define UCHARAT(p) ((int)*(p)&CHARBITS) -+#endif -+ -+#if 0 -+//void regerror(char * s) -+//{ -+// printk("regexp(3): %s", s); -+// /* NOTREACHED */ -+//} -+#endif -+ -+/* -+ - regsub - perform substitutions after a regexp match -+ */ -+void -+regsub(regexp * prog, char * source, char * dest) -+{ -+ register char *src; -+ register char *dst; -+ register char c; -+ register int no; -+ register int len; -+ -+ /* Not necessary and gcc doesn't like it -MLS */ -+ /*extern char *strncpy();*/ -+ -+ if (prog == NULL || source == NULL || dest == NULL) { -+ regerror("NULL parm to regsub"); -+ return; -+ } -+ if (UCHARAT(prog->program) != MAGIC) { -+ regerror("damaged regexp fed to regsub"); -+ return; -+ } -+ -+ src = source; -+ dst = dest; -+ while ((c = *src++) != '\0') { -+ if (c == '&') -+ no = 0; -+ else if (c == '\\' && '0' <= *src && *src <= '9') -+ no = *src++ - '0'; -+ else -+ no = -1; -+ -+ if (no < 0) { /* Ordinary character. */ -+ if (c == '\\' && (*src == '\\' || *src == '&')) -+ c = *src++; -+ *dst++ = c; -+ } else if (prog->startp[no] != NULL && prog->endp[no] != NULL) { -+ len = prog->endp[no] - prog->startp[no]; -+ (void) strncpy(dst, prog->startp[no], len); -+ dst += len; -+ if (len != 0 && *(dst-1) == '\0') { /* strncpy hit NUL. */ -+ regerror("damaged match string"); -+ return; -+ } -+ } -+ } -+ *dst++ = '\0'; -+} diff --git a/openwrt/target/linux/linux-2.6/patches/generic/102-openswan-2.4.0.kernel-2.6-natt.patch b/openwrt/target/linux/linux-2.6/patches/generic/102-openswan-2.4.0.kernel-2.6-natt.patch deleted file mode 100644 index ab09e3c356..0000000000 --- a/openwrt/target/linux/linux-2.6/patches/generic/102-openswan-2.4.0.kernel-2.6-natt.patch +++ /dev/null @@ -1,129 +0,0 @@ -packaging/utils/nattpatch 2.6 ---- /dev/null Tue Mar 11 13:02:56 2003 -+++ nat-t/include/net/xfrmudp.h Mon Feb 9 13:51:03 2004 -@@ -0,0 +1,10 @@ -+/* -+ * pointer to function for type that xfrm4_input wants, to permit -+ * decoupling of XFRM from udp.c -+ */ -+#define HAVE_XFRM4_UDP_REGISTER -+ -+typedef int (*xfrm4_rcv_encap_t)(struct sk_buff *skb, __u16 encap_type); -+extern int udp4_register_esp_rcvencap(xfrm4_rcv_encap_t func -+ , xfrm4_rcv_encap_t *oldfunc); -+extern int udp4_unregister_esp_rcvencap(xfrm4_rcv_encap_t func); ---- /distros/kernel/linux-2.6.11.2/net/ipv4/Kconfig 2005-03-09 03:12:33.000000000 -0500 -+++ swan26/net/ipv4/Kconfig 2005-04-04 18:46:13.000000000 -0400 -@@ -351,2 +351,8 @@ - -+config IPSEC_NAT_TRAVERSAL -+ bool "IPSEC NAT-Traversal (KLIPS compatible)" -+ depends on INET -+ ---help--- -+ Includes support for RFC3947/RFC3948 NAT-Traversal of ESP over UDP. -+ - config IP_TCPDIAG ---- /distros/kernel/linux-2.6.11.2/./net/ipv4/udp.c 2005-03-09 03:11:09.000000000 -0500 -+++ ./net/ipv4/udp.c 2005-04-09 20:46:46.000000000 -0400 -@@ -109,2 +109,3 @@ - #include <net/xfrm.h> -+#include <net/xfrmudp.h> - -@@ -114,2 +115,4 @@ - -+static xfrm4_rcv_encap_t xfrm4_rcv_encap_func; -+ - DEFINE_SNMP_STAT(struct udp_mib, udp_statistics); -@@ -894,2 +897,38 @@ - -+#if defined(CONFIG_XFRM) || defined(CONFIG_IPSEC_NAT_TRAVERSAL) -+ -+/* if XFRM isn't a module, then register it directly. */ -+#if 0 && !defined(CONFIG_XFRM_MODULE) && !defined(CONFIG_IPSEC_NAT_TRAVERSAL) -+static xfrm4_rcv_encap_t xfrm4_rcv_encap_func = xfrm4_rcv_encap; -+#else -+static xfrm4_rcv_encap_t xfrm4_rcv_encap_func = NULL; -+#endif -+ -+int udp4_register_esp_rcvencap(xfrm4_rcv_encap_t func -+ , xfrm4_rcv_encap_t *oldfunc) -+{ -+ if(oldfunc != NULL) { -+ *oldfunc = xfrm4_rcv_encap_func; -+ } -+ -+#if 0 -+ if(xfrm4_rcv_encap_func != NULL) -+ return -1; -+#endif -+ -+ xfrm4_rcv_encap_func = func; -+ return 0; -+} -+ -+int udp4_unregister_esp_rcvencap(xfrm4_rcv_encap_t func) -+{ -+ if(xfrm4_rcv_encap_func != func) -+ return -1; -+ -+ xfrm4_rcv_encap_func = NULL; -+ return 0; -+} -+#endif /* CONFIG_XFRM_MODULE || CONFIG_IPSEC_NAT_TRAVERSAL */ -+ -+ - /* return: -@@ -901,5 +940,5 @@ - { --#ifndef CONFIG_XFRM -+#if !defined(CONFIG_XFRM) && !defined(CONFIG_IPSEC_NAT_TRAVERSAL) - return 1; --#else -+#else /* either CONFIG_XFRM or CONFIG_IPSEC_NAT_TRAVERSAL */ - struct udp_sock *up = udp_sk(sk); -@@ -915,3 +954,3 @@ - if (udpdata > skb->tail) -- return 1; -+ return 2; - -@@ -919,3 +958,3 @@ - if (!encap_type) -- return 1; -+ return 3; - -@@ -934,3 +973,3 @@ - /* Must be an IKE packet.. pass it through */ -- return 1; -+ return 4; - break; -@@ -947,3 +986,3 @@ - /* Must be an IKE packet.. pass it through */ -- return 1; -+ return 5; - break; -@@ -956,2 +995,4 @@ - */ -+ if (skb_cloned(skb) && pskb_expand_head(skb, 0, 0, GFP_ATOMIC)) -+ return 0; - -@@ -1019,5 +1060,9 @@ - if (ret < 0) { -- /* process the ESP packet */ -- ret = xfrm4_rcv_encap(skb, up->encap_type); -- UDP_INC_STATS_BH(UDP_MIB_INDATAGRAMS); -+ if(xfrm4_rcv_encap_func != NULL) { -+ ret = (*xfrm4_rcv_encap_func)(skb, up->encap_type); -+ UDP_INC_STATS_BH(UDP_MIB_INDATAGRAMS); -+ } else { -+ UDP_INC_STATS_BH(UDP_MIB_INERRORS); -+ ret = 1; -+ } - return -ret; -@@ -1574 +1619,7 @@ - #endif -+ -+#if defined(CONFIG_IPSEC_NAT_TRAVERSAL) -+EXPORT_SYMBOL(udp4_register_esp_rcvencap); -+EXPORT_SYMBOL(udp4_unregister_esp_rcvencap); -+#endif -+ diff --git a/openwrt/target/linux/linux-2.6/patches/generic/103-netfilter-ipset.patch b/openwrt/target/linux/linux-2.6/patches/generic/103-netfilter-ipset.patch deleted file mode 100644 index 54e2828a16..0000000000 --- a/openwrt/target/linux/linux-2.6/patches/generic/103-netfilter-ipset.patch +++ /dev/null @@ -1,5738 +0,0 @@ -diff -Nur linux-2.6.12.5/include/linux/netfilter_ipv4/ip_set.h linux-2.6.12.5-ipset/include/linux/netfilter_ipv4/ip_set.h ---- linux-2.6.12.5/include/linux/netfilter_ipv4/ip_set.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-ipset/include/linux/netfilter_ipv4/ip_set.h 2005-09-20 13:11:38.782384000 +0200 -@@ -0,0 +1,489 @@ -+#ifndef _IP_SET_H -+#define _IP_SET_H -+ -+/* Copyright (C) 2000-2002 Joakim Axelsson <gozem@linux.nu> -+ * Patrick Schaaf <bof@bof.de> -+ * Martin Josefsson <gandalf@wlug.westbo.se> -+ * Copyright (C) 2003-2004 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ */ -+ -+/* -+ * A sockopt of such quality has hardly ever been seen before on the open -+ * market! This little beauty, hardly ever used: above 64, so it's -+ * traditionally used for firewalling, not touched (even once!) by the -+ * 2.0, 2.2 and 2.4 kernels! -+ * -+ * Comes with its own certificate of authenticity, valid anywhere in the -+ * Free world! -+ * -+ * Rusty, 19.4.2000 -+ */ -+#define SO_IP_SET 83 -+ -+/* -+ * Heavily modify by Joakim Axelsson 08.03.2002 -+ * - Made it more modulebased -+ * -+ * Additional heavy modifications by Jozsef Kadlecsik 22.02.2004 -+ * - bindings added -+ * - in order to "deal with" backward compatibility, renamed to ipset -+ */ -+ -+/* -+ * Used so that the kernel module and ipset-binary can match their versions -+ */ -+#define IP_SET_PROTOCOL_VERSION 2 -+ -+#define IP_SET_MAXNAMELEN 32 /* set names and set typenames */ -+ -+/* Lets work with our own typedef for representing an IP address. -+ * We hope to make the code more portable, possibly to IPv6... -+ * -+ * The representation works in HOST byte order, because most set types -+ * will perform arithmetic operations and compare operations. -+ * -+ * For now the type is an uint32_t. -+ * -+ * Make sure to ONLY use the functions when translating and parsing -+ * in order to keep the host byte order and make it more portable: -+ * parse_ip() -+ * parse_mask() -+ * parse_ipandmask() -+ * ip_tostring() -+ * (Joakim: where are they???) -+ */ -+ -+typedef uint32_t ip_set_ip_t; -+ -+/* Sets are identified by an id in kernel space. Tweak with ip_set_id_t -+ * and IP_SET_INVALID_ID if you want to increase the max number of sets. -+ */ -+typedef uint16_t ip_set_id_t; -+ -+#define IP_SET_INVALID_ID 65535 -+ -+/* How deep we follow bindings */ -+#define IP_SET_MAX_BINDINGS 6 -+ -+/* -+ * Option flags for kernel operations (ipt_set_info) -+ */ -+#define IPSET_SRC 0x01 /* Source match/add */ -+#define IPSET_DST 0x02 /* Destination match/add */ -+#define IPSET_MATCH_INV 0x04 /* Inverse matching */ -+ -+/* -+ * Set types (flavours) -+ */ -+#define IPSET_TYPE_IP 0 /* IP address type of set */ -+#define IPSET_TYPE_PORT 1 /* Port type of set */ -+ -+/* Reserved keywords */ -+#define IPSET_TOKEN_DEFAULT ":default:" -+#define IPSET_TOKEN_ALL ":all:" -+ -+/* SO_IP_SET operation constants, and their request struct types. -+ * -+ * Operation ids: -+ * 0-99: commands with version checking -+ * 100-199: add/del/test/bind/unbind -+ * 200-299: list, save, restore -+ */ -+ -+/* Single shot operations: -+ * version, create, destroy, flush, rename and swap -+ * -+ * Sets are identified by name. -+ */ -+ -+#define IP_SET_REQ_STD \ -+ unsigned op; \ -+ unsigned version; \ -+ char name[IP_SET_MAXNAMELEN] -+ -+#define IP_SET_OP_CREATE 0x00000001 /* Create a new (empty) set */ -+struct ip_set_req_create { -+ IP_SET_REQ_STD; -+ char typename[IP_SET_MAXNAMELEN]; -+}; -+ -+#define IP_SET_OP_DESTROY 0x00000002 /* Remove a (empty) set */ -+struct ip_set_req_std { -+ IP_SET_REQ_STD; -+}; -+ -+#define IP_SET_OP_FLUSH 0x00000003 /* Remove all IPs in a set */ -+/* Uses ip_set_req_std */ -+ -+#define IP_SET_OP_RENAME 0x00000004 /* Rename a set */ -+/* Uses ip_set_req_create */ -+ -+#define IP_SET_OP_SWAP 0x00000005 /* Swap two sets */ -+/* Uses ip_set_req_create */ -+ -+union ip_set_name_index { -+ char name[IP_SET_MAXNAMELEN]; -+ ip_set_id_t index; -+}; -+ -+#define IP_SET_OP_GET_BYNAME 0x00000006 /* Get set index by name */ -+struct ip_set_req_get_set { -+ unsigned op; -+ unsigned version; -+ union ip_set_name_index set; -+}; -+ -+#define IP_SET_OP_GET_BYINDEX 0x00000007 /* Get set name by index */ -+/* Uses ip_set_req_get_set */ -+ -+#define IP_SET_OP_VERSION 0x00000100 /* Ask kernel version */ -+struct ip_set_req_version { -+ unsigned op; -+ unsigned version; -+}; -+ -+/* Double shots operations: -+ * add, del, test, bind and unbind. -+ * -+ * First we query the kernel to get the index and type of the target set, -+ * then issue the command. Validity of IP is checked in kernel in order -+ * to minimalize sockopt operations. -+ */ -+ -+/* Get minimal set data for add/del/test/bind/unbind IP */ -+#define IP_SET_OP_ADT_GET 0x00000010 /* Get set and type */ -+struct ip_set_req_adt_get { -+ unsigned op; -+ unsigned version; -+ union ip_set_name_index set; -+ char typename[IP_SET_MAXNAMELEN]; -+}; -+ -+#define IP_SET_REQ_BYINDEX \ -+ unsigned op; \ -+ ip_set_id_t index; -+ -+struct ip_set_req_adt { -+ IP_SET_REQ_BYINDEX; -+}; -+ -+#define IP_SET_OP_ADD_IP 0x00000101 /* Add an IP to a set */ -+/* Uses ip_set_req_adt, with type specific addage */ -+ -+#define IP_SET_OP_DEL_IP 0x00000102 /* Remove an IP from a set */ -+/* Uses ip_set_req_adt, with type specific addage */ -+ -+#define IP_SET_OP_TEST_IP 0x00000103 /* Test an IP in a set */ -+/* Uses ip_set_req_adt, with type specific addage */ -+ -+#define IP_SET_OP_BIND_SET 0x00000104 /* Bind an IP to a set */ -+/* Uses ip_set_req_bind, with type specific addage */ -+struct ip_set_req_bind { -+ IP_SET_REQ_BYINDEX; -+ char binding[IP_SET_MAXNAMELEN]; -+}; -+ -+#define IP_SET_OP_UNBIND_SET 0x00000105 /* Unbind an IP from a set */ -+/* Uses ip_set_req_bind, with type speficic addage -+ * index = 0 means unbinding for all sets */ -+ -+#define IP_SET_OP_TEST_BIND_SET 0x00000106 /* Test binding an IP to a set */ -+/* Uses ip_set_req_bind, with type specific addage */ -+ -+/* Multiple shots operations: list, save, restore. -+ * -+ * - check kernel version and query the max number of sets -+ * - get the basic information on all sets -+ * and size required for the next step -+ * - get actual set data: header, data, bindings -+ */ -+ -+/* Get max_sets and the index of a queried set -+ */ -+#define IP_SET_OP_MAX_SETS 0x00000020 -+struct ip_set_req_max_sets { -+ unsigned op; -+ unsigned version; -+ ip_set_id_t max_sets; /* max_sets */ -+ ip_set_id_t sets; /* real number of sets */ -+ union ip_set_name_index set; /* index of set if name used */ -+}; -+ -+/* Get the id and name of the sets plus size for next step */ -+#define IP_SET_OP_LIST_SIZE 0x00000201 -+#define IP_SET_OP_SAVE_SIZE 0x00000202 -+struct ip_set_req_setnames { -+ unsigned op; -+ ip_set_id_t index; /* set to list/save */ -+ size_t size; /* size to get setdata/bindings */ -+ /* followed by sets number of struct ip_set_name_list */ -+}; -+ -+struct ip_set_name_list { -+ char name[IP_SET_MAXNAMELEN]; -+ char typename[IP_SET_MAXNAMELEN]; -+ ip_set_id_t index; -+ ip_set_id_t id; -+}; -+ -+/* The actual list operation */ -+#define IP_SET_OP_LIST 0x00000203 -+struct ip_set_req_list { -+ IP_SET_REQ_BYINDEX; -+ /* sets number of struct ip_set_list in reply */ -+}; -+ -+struct ip_set_list { -+ ip_set_id_t index; -+ ip_set_id_t binding; -+ u_int32_t ref; -+ size_t header_size; /* Set header data of header_size */ -+ size_t members_size; /* Set members data of members_size */ -+ size_t bindings_size; /* Set bindings data of bindings_size */ -+}; -+ -+struct ip_set_hash_list { -+ ip_set_ip_t ip; -+ ip_set_id_t binding; -+}; -+ -+/* The save operation */ -+#define IP_SET_OP_SAVE 0x00000204 -+/* Uses ip_set_req_list, in the reply replaced by -+ * sets number of struct ip_set_save plus a marker -+ * ip_set_save followed by ip_set_hash_save structures. -+ */ -+struct ip_set_save { -+ ip_set_id_t index; -+ ip_set_id_t binding; -+ size_t header_size; /* Set header data of header_size */ -+ size_t members_size; /* Set members data of members_size */ -+}; -+ -+/* At restoring, ip == 0 means default binding for the given set: */ -+struct ip_set_hash_save { -+ ip_set_ip_t ip; -+ ip_set_id_t id; -+ ip_set_id_t binding; -+}; -+ -+/* The restore operation */ -+#define IP_SET_OP_RESTORE 0x00000205 -+/* Uses ip_set_req_setnames followed by ip_set_restore structures -+ * plus a marker ip_set_restore, followed by ip_set_hash_save -+ * structures. -+ */ -+struct ip_set_restore { -+ char name[IP_SET_MAXNAMELEN]; -+ char typename[IP_SET_MAXNAMELEN]; -+ ip_set_id_t index; -+ size_t header_size; /* Create data of header_size */ -+ size_t members_size; /* Set members data of members_size */ -+}; -+ -+static inline int bitmap_bytes(ip_set_ip_t a, ip_set_ip_t b) -+{ -+ return 4 * ((((b - a + 8) / 8) + 3) / 4); -+} -+ -+#ifdef __KERNEL__ -+ -+#define ip_set_printk(format, args...) \ -+ do { \ -+ printk("%s: %s: ", __FILE__, __FUNCTION__); \ -+ printk(format "\n" , ## args); \ -+ } while (0) -+ -+#if defined(IP_SET_DEBUG) -+#define DP(format, args...) \ -+ do { \ -+ printk("%s: %s (DBG): ", __FILE__, __FUNCTION__);\ -+ printk(format "\n" , ## args); \ -+ } while (0) -+#define IP_SET_ASSERT(x) \ -+ do { \ -+ if (!(x)) \ -+ printk("IP_SET_ASSERT: %s:%i(%s)\n", \ -+ __FILE__, __LINE__, __FUNCTION__); \ -+ } while (0) -+#else -+#define DP(format, args...) -+#define IP_SET_ASSERT(x) -+#endif -+ -+struct ip_set; -+ -+/* -+ * The ip_set_type definition - one per set type, e.g. "ipmap". -+ * -+ * Each individual set has a pointer, set->type, going to one -+ * of these structures. Function pointers inside the structure implement -+ * the real behaviour of the sets. -+ * -+ * If not mentioned differently, the implementation behind the function -+ * pointers of a set_type, is expected to return 0 if ok, and a negative -+ * errno (e.g. -EINVAL) on error. -+ */ -+struct ip_set_type { -+ struct list_head list; /* next in list of set types */ -+ -+ /* test for IP in set (kernel: iptables -m set src|dst) -+ * return 0 if not in set, 1 if in set. -+ */ -+ int (*testip_kernel) (struct ip_set *set, -+ const struct sk_buff * skb, -+ u_int32_t flags, -+ ip_set_ip_t *ip); -+ -+ /* test for IP in set (userspace: ipset -T set IP) -+ * return 0 if not in set, 1 if in set. -+ */ -+ int (*testip) (struct ip_set *set, -+ const void *data, size_t size, -+ ip_set_ip_t *ip); -+ -+ /* -+ * Size of the data structure passed by when -+ * adding/deletin/testing an entry. -+ */ -+ size_t reqsize; -+ -+ /* Add IP into set (userspace: ipset -A set IP) -+ * Return -EEXIST if the address is already in the set, -+ * and -ERANGE if the address lies outside the set bounds. -+ * If the address was not already in the set, 0 is returned. -+ */ -+ int (*addip) (struct ip_set *set, -+ const void *data, size_t size, -+ ip_set_ip_t *ip); -+ -+ /* Add IP into set (kernel: iptables ... -j SET set src|dst) -+ * Return -EEXIST if the address is already in the set, -+ * and -ERANGE if the address lies outside the set bounds. -+ * If the address was not already in the set, 0 is returned. -+ */ -+ int (*addip_kernel) (struct ip_set *set, -+ const struct sk_buff * skb, -+ u_int32_t flags, -+ ip_set_ip_t *ip); -+ -+ /* remove IP from set (userspace: ipset -D set --entry x) -+ * Return -EEXIST if the address is NOT in the set, -+ * and -ERANGE if the address lies outside the set bounds. -+ * If the address really was in the set, 0 is returned. -+ */ -+ int (*delip) (struct ip_set *set, -+ const void *data, size_t size, -+ ip_set_ip_t *ip); -+ -+ /* remove IP from set (kernel: iptables ... -j SET --entry x) -+ * Return -EEXIST if the address is NOT in the set, -+ * and -ERANGE if the address lies outside the set bounds. -+ * If the address really was in the set, 0 is returned. -+ */ -+ int (*delip_kernel) (struct ip_set *set, -+ const struct sk_buff * skb, -+ u_int32_t flags, -+ ip_set_ip_t *ip); -+ -+ /* new set creation - allocated type specific items -+ */ -+ int (*create) (struct ip_set *set, -+ const void *data, size_t size); -+ -+ /* retry the operation after successfully tweaking the set -+ */ -+ int (*retry) (struct ip_set *set); -+ -+ /* set destruction - free type specific items -+ * There is no return value. -+ * Can be called only when child sets are destroyed. -+ */ -+ void (*destroy) (struct ip_set *set); -+ -+ /* set flushing - reset all bits in the set, or something similar. -+ * There is no return value. -+ */ -+ void (*flush) (struct ip_set *set); -+ -+ /* Listing: size needed for header -+ */ -+ size_t header_size; -+ -+ /* Listing: Get the header -+ * -+ * Fill in the information in "data". -+ * This function is always run after list_header_size() under a -+ * writelock on the set. Therefor is the length of "data" always -+ * correct. -+ */ -+ void (*list_header) (const struct ip_set *set, -+ void *data); -+ -+ /* Listing: Get the size for the set members -+ */ -+ int (*list_members_size) (const struct ip_set *set); -+ -+ /* Listing: Get the set members -+ * -+ * Fill in the information in "data". -+ * This function is always run after list_member_size() under a -+ * writelock on the set. Therefor is the length of "data" always -+ * correct. -+ */ -+ void (*list_members) (const struct ip_set *set, -+ void *data); -+ -+ char typename[IP_SET_MAXNAMELEN]; -+ char typecode; -+ int protocol_version; -+ -+ /* Set this to THIS_MODULE if you are a module, otherwise NULL */ -+ struct module *me; -+}; -+ -+extern int ip_set_register_set_type(struct ip_set_type *set_type); -+extern void ip_set_unregister_set_type(struct ip_set_type *set_type); -+ -+/* A generic ipset */ -+struct ip_set { -+ char name[IP_SET_MAXNAMELEN]; /* the name of the set */ -+ rwlock_t lock; /* lock for concurrency control */ -+ ip_set_id_t id; /* set id for swapping */ -+ ip_set_id_t binding; /* default binding for the set */ -+ atomic_t ref; /* in kernel and in hash references */ -+ struct ip_set_type *type; /* the set types */ -+ void *data; /* pooltype specific data */ -+}; -+ -+/* Structure to bind set elements to sets */ -+struct ip_set_hash { -+ struct list_head list; /* list of clashing entries in hash */ -+ ip_set_ip_t ip; /* ip from set */ -+ ip_set_id_t id; /* set id */ -+ ip_set_id_t binding; /* set we bind the element to */ -+}; -+ -+/* register and unregister set references */ -+extern ip_set_id_t ip_set_get_byname(const char name[IP_SET_MAXNAMELEN]); -+extern ip_set_id_t ip_set_get_byindex(ip_set_id_t id); -+extern void ip_set_put(ip_set_id_t id); -+ -+/* API for iptables set match, and SET target */ -+extern void ip_set_addip_kernel(ip_set_id_t id, -+ const struct sk_buff *skb, -+ const u_int32_t *flags); -+extern void ip_set_delip_kernel(ip_set_id_t id, -+ const struct sk_buff *skb, -+ const u_int32_t *flags); -+extern int ip_set_testip_kernel(ip_set_id_t id, -+ const struct sk_buff *skb, -+ const u_int32_t *flags); -+ -+#endif /* __KERNEL__ */ -+ -+#endif /*_IP_SET_H*/ -diff -Nur linux-2.6.12.5/include/linux/netfilter_ipv4/ip_set_iphash.h linux-2.6.12.5-ipset/include/linux/netfilter_ipv4/ip_set_iphash.h ---- linux-2.6.12.5/include/linux/netfilter_ipv4/ip_set_iphash.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-ipset/include/linux/netfilter_ipv4/ip_set_iphash.h 2005-09-20 13:11:38.782384000 +0200 -@@ -0,0 +1,30 @@ -+#ifndef __IP_SET_IPHASH_H -+#define __IP_SET_IPHASH_H -+ -+#include <linux/netfilter_ipv4/ip_set.h> -+ -+#define SETTYPE_NAME "iphash" -+#define MAX_RANGE 0x0000FFFF -+ -+struct ip_set_iphash { -+ ip_set_ip_t *members; /* the iphash proper */ -+ uint32_t initval; /* initval for jhash_1word */ -+ uint32_t prime; /* prime for double hashing */ -+ uint32_t hashsize; /* hash size */ -+ uint16_t probes; /* max number of probes */ -+ uint16_t resize; /* resize factor in percent */ -+ ip_set_ip_t netmask; /* netmask */ -+}; -+ -+struct ip_set_req_iphash_create { -+ uint32_t hashsize; -+ uint16_t probes; -+ uint16_t resize; -+ ip_set_ip_t netmask; -+}; -+ -+struct ip_set_req_iphash { -+ ip_set_ip_t ip; -+}; -+ -+#endif /* __IP_SET_IPHASH_H */ -diff -Nur linux-2.6.12.5/include/linux/netfilter_ipv4/ip_set_ipmap.h linux-2.6.12.5-ipset/include/linux/netfilter_ipv4/ip_set_ipmap.h ---- linux-2.6.12.5/include/linux/netfilter_ipv4/ip_set_ipmap.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-ipset/include/linux/netfilter_ipv4/ip_set_ipmap.h 2005-09-20 13:11:38.782384000 +0200 -@@ -0,0 +1,56 @@ -+#ifndef __IP_SET_IPMAP_H -+#define __IP_SET_IPMAP_H -+ -+#include <linux/netfilter_ipv4/ip_set.h> -+ -+#define SETTYPE_NAME "ipmap" -+#define MAX_RANGE 0x0000FFFF -+ -+struct ip_set_ipmap { -+ void *members; /* the ipmap proper */ -+ ip_set_ip_t first_ip; /* host byte order, included in range */ -+ ip_set_ip_t last_ip; /* host byte order, included in range */ -+ ip_set_ip_t netmask; /* subnet netmask */ -+ ip_set_ip_t sizeid; /* size of set in IPs */ -+ u_int16_t hosts; /* number of hosts in a subnet */ -+}; -+ -+struct ip_set_req_ipmap_create { -+ ip_set_ip_t from; -+ ip_set_ip_t to; -+ ip_set_ip_t netmask; -+}; -+ -+struct ip_set_req_ipmap { -+ ip_set_ip_t ip; -+}; -+ -+unsigned int -+mask_to_bits(ip_set_ip_t mask) -+{ -+ unsigned int bits = 32; -+ ip_set_ip_t maskaddr; -+ -+ if (mask == 0xFFFFFFFF) -+ return bits; -+ -+ maskaddr = 0xFFFFFFFE; -+ while (--bits >= 0 && maskaddr != mask) -+ maskaddr <<= 1; -+ -+ return bits; -+} -+ -+ip_set_ip_t -+range_to_mask(ip_set_ip_t from, ip_set_ip_t to, unsigned int *bits) -+{ -+ ip_set_ip_t mask = 0xFFFFFFFE; -+ -+ *bits = 32; -+ while (--(*bits) >= 0 && mask && (to & mask) != from) -+ mask <<= 1; -+ -+ return mask; -+} -+ -+#endif /* __IP_SET_IPMAP_H */ -diff -Nur linux-2.6.12.5/include/linux/netfilter_ipv4/ip_set_iptree.h linux-2.6.12.5-ipset/include/linux/netfilter_ipv4/ip_set_iptree.h ---- linux-2.6.12.5/include/linux/netfilter_ipv4/ip_set_iptree.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-ipset/include/linux/netfilter_ipv4/ip_set_iptree.h 2005-09-20 13:11:38.782384000 +0200 -@@ -0,0 +1,39 @@ -+#ifndef __IP_SET_IPTREE_H -+#define __IP_SET_IPTREE_H -+ -+#include <linux/netfilter_ipv4/ip_set.h> -+ -+#define SETTYPE_NAME "iptree" -+#define MAX_RANGE 0x0000FFFF -+ -+struct ip_set_iptreed { -+ unsigned long expires[255]; /* x.x.x.ADDR */ -+}; -+ -+struct ip_set_iptreec { -+ struct ip_set_iptreed *tree[255]; /* x.x.ADDR.* */ -+}; -+ -+struct ip_set_iptreeb { -+ struct ip_set_iptreec *tree[255]; /* x.ADDR.*.* */ -+}; -+ -+struct ip_set_iptree { -+ unsigned int timeout; -+ unsigned int gc_interval; -+#ifdef __KERNEL__ -+ struct timer_list gc; -+ struct ip_set_iptreeb *tree[255]; /* ADDR.*.*.* */ -+#endif -+}; -+ -+struct ip_set_req_iptree_create { -+ unsigned int timeout; -+}; -+ -+struct ip_set_req_iptree { -+ ip_set_ip_t ip; -+ unsigned int timeout; -+}; -+ -+#endif /* __IP_SET_IPTREE_H */ -diff -Nur linux-2.6.12.5/include/linux/netfilter_ipv4/ip_set_jhash.h linux-2.6.12.5-ipset/include/linux/netfilter_ipv4/ip_set_jhash.h ---- linux-2.6.12.5/include/linux/netfilter_ipv4/ip_set_jhash.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-ipset/include/linux/netfilter_ipv4/ip_set_jhash.h 2005-09-20 13:11:38.782384000 +0200 -@@ -0,0 +1,148 @@ -+#ifndef _LINUX_IPSET_JHASH_H -+#define _LINUX_IPSET_JHASH_H -+ -+/* This is a copy of linux/jhash.h but the types u32/u8 are changed -+ * to __u32/__u8 so that the header file can be included into -+ * userspace code as well. Jozsef Kadlecsik (kadlec@blackhole.kfki.hu) -+ */ -+ -+/* jhash.h: Jenkins hash support. -+ * -+ * Copyright (C) 1996 Bob Jenkins (bob_jenkins@burtleburtle.net) -+ * -+ * http://burtleburtle.net/bob/hash/ -+ * -+ * These are the credits from Bob's sources: -+ * -+ * lookup2.c, by Bob Jenkins, December 1996, Public Domain. -+ * hash(), hash2(), hash3, and mix() are externally useful functions. -+ * Routines to test the hash are included if SELF_TEST is defined. -+ * You can use this free for any purpose. It has no warranty. -+ * -+ * Copyright (C) 2003 David S. Miller (davem@redhat.com) -+ * -+ * I've modified Bob's hash to be useful in the Linux kernel, and -+ * any bugs present are surely my fault. -DaveM -+ */ -+ -+/* NOTE: Arguments are modified. */ -+#define __jhash_mix(a, b, c) \ -+{ \ -+ a -= b; a -= c; a ^= (c>>13); \ -+ b -= c; b -= a; b ^= (a<<8); \ -+ c -= a; c -= b; c ^= (b>>13); \ -+ a -= b; a -= c; a ^= (c>>12); \ -+ b -= c; b -= a; b ^= (a<<16); \ -+ c -= a; c -= b; c ^= (b>>5); \ -+ a -= b; a -= c; a ^= (c>>3); \ -+ b -= c; b -= a; b ^= (a<<10); \ -+ c -= a; c -= b; c ^= (b>>15); \ -+} -+ -+/* The golden ration: an arbitrary value */ -+#define JHASH_GOLDEN_RATIO 0x9e3779b9 -+ -+/* The most generic version, hashes an arbitrary sequence -+ * of bytes. No alignment or length assumptions are made about -+ * the input key. -+ */ -+static inline __u32 jhash(void *key, __u32 length, __u32 initval) -+{ -+ __u32 a, b, c, len; -+ __u8 *k = key; -+ -+ len = length; -+ a = b = JHASH_GOLDEN_RATIO; -+ c = initval; -+ -+ while (len >= 12) { -+ a += (k[0] +((__u32)k[1]<<8) +((__u32)k[2]<<16) +((__u32)k[3]<<24)); -+ b += (k[4] +((__u32)k[5]<<8) +((__u32)k[6]<<16) +((__u32)k[7]<<24)); -+ c += (k[8] +((__u32)k[9]<<8) +((__u32)k[10]<<16)+((__u32)k[11]<<24)); -+ -+ __jhash_mix(a,b,c); -+ -+ k += 12; -+ len -= 12; -+ } -+ -+ c += length; -+ switch (len) { -+ case 11: c += ((__u32)k[10]<<24); -+ case 10: c += ((__u32)k[9]<<16); -+ case 9 : c += ((__u32)k[8]<<8); -+ case 8 : b += ((__u32)k[7]<<24); -+ case 7 : b += ((__u32)k[6]<<16); -+ case 6 : b += ((__u32)k[5]<<8); -+ case 5 : b += k[4]; -+ case 4 : a += ((__u32)k[3]<<24); -+ case 3 : a += ((__u32)k[2]<<16); -+ case 2 : a += ((__u32)k[1]<<8); -+ case 1 : a += k[0]; -+ }; -+ -+ __jhash_mix(a,b,c); -+ -+ return c; -+} -+ -+/* A special optimized version that handles 1 or more of __u32s. -+ * The length parameter here is the number of __u32s in the key. -+ */ -+static inline __u32 jhash2(__u32 *k, __u32 length, __u32 initval) -+{ -+ __u32 a, b, c, len; -+ -+ a = b = JHASH_GOLDEN_RATIO; -+ c = initval; -+ len = length; -+ -+ while (len >= 3) { -+ a += k[0]; -+ b += k[1]; -+ c += k[2]; -+ __jhash_mix(a, b, c); -+ k += 3; len -= 3; -+ } -+ -+ c += length * 4; -+ -+ switch (len) { -+ case 2 : b += k[1]; -+ case 1 : a += k[0]; -+ }; -+ -+ __jhash_mix(a,b,c); -+ -+ return c; -+} -+ -+ -+/* A special ultra-optimized versions that knows they are hashing exactly -+ * 3, 2 or 1 word(s). -+ * -+ * NOTE: In partilar the "c += length; __jhash_mix(a,b,c);" normally -+ * done at the end is not done here. -+ */ -+static inline __u32 jhash_3words(__u32 a, __u32 b, __u32 c, __u32 initval) -+{ -+ a += JHASH_GOLDEN_RATIO; -+ b += JHASH_GOLDEN_RATIO; -+ c += initval; -+ -+ __jhash_mix(a, b, c); -+ -+ return c; -+} -+ -+static inline __u32 jhash_2words(__u32 a, __u32 b, __u32 initval) -+{ -+ return jhash_3words(a, b, 0, initval); -+} -+ -+static inline __u32 jhash_1word(__u32 a, __u32 initval) -+{ -+ return jhash_3words(a, 0, 0, initval); -+} -+ -+#endif /* _LINUX_IPSET_JHASH_H */ -diff -Nur linux-2.6.12.5/include/linux/netfilter_ipv4/ip_set_macipmap.h linux-2.6.12.5-ipset/include/linux/netfilter_ipv4/ip_set_macipmap.h ---- linux-2.6.12.5/include/linux/netfilter_ipv4/ip_set_macipmap.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-ipset/include/linux/netfilter_ipv4/ip_set_macipmap.h 2005-09-20 13:11:38.782384000 +0200 -@@ -0,0 +1,38 @@ -+#ifndef __IP_SET_MACIPMAP_H -+#define __IP_SET_MACIPMAP_H -+ -+#include <linux/netfilter_ipv4/ip_set.h> -+ -+#define SETTYPE_NAME "macipmap" -+#define MAX_RANGE 0x0000FFFF -+ -+/* general flags */ -+#define IPSET_MACIP_MATCHUNSET 1 -+ -+/* per ip flags */ -+#define IPSET_MACIP_ISSET 1 -+ -+struct ip_set_macipmap { -+ void *members; /* the macipmap proper */ -+ ip_set_ip_t first_ip; /* host byte order, included in range */ -+ ip_set_ip_t last_ip; /* host byte order, included in range */ -+ u_int32_t flags; -+}; -+ -+struct ip_set_req_macipmap_create { -+ ip_set_ip_t from; -+ ip_set_ip_t to; -+ u_int32_t flags; -+}; -+ -+struct ip_set_req_macipmap { -+ ip_set_ip_t ip; -+ unsigned char ethernet[ETH_ALEN]; -+}; -+ -+struct ip_set_macip { -+ unsigned short flags; -+ unsigned char ethernet[ETH_ALEN]; -+}; -+ -+#endif /* __IP_SET_MACIPMAP_H */ -diff -Nur linux-2.6.12.5/include/linux/netfilter_ipv4/ip_set_malloc.h linux-2.6.12.5-ipset/include/linux/netfilter_ipv4/ip_set_malloc.h ---- linux-2.6.12.5/include/linux/netfilter_ipv4/ip_set_malloc.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-ipset/include/linux/netfilter_ipv4/ip_set_malloc.h 2005-09-20 13:11:38.782384000 +0200 -@@ -0,0 +1,42 @@ -+#ifndef _IP_SET_MALLOC_H -+#define _IP_SET_MALLOC_H -+ -+#ifdef __KERNEL__ -+ -+/* Memory allocation and deallocation */ -+static size_t max_malloc_size = 0; -+ -+static inline void init_max_malloc_size(void) -+{ -+#define CACHE(x) max_malloc_size = x; -+#include <linux/kmalloc_sizes.h> -+#undef CACHE -+} -+ -+static inline void * ip_set_malloc_atomic(size_t bytes) -+{ -+ if (bytes > max_malloc_size) -+ return __vmalloc(bytes, GFP_ATOMIC, PAGE_KERNEL); -+ else -+ return kmalloc(bytes, GFP_ATOMIC); -+} -+ -+static inline void * ip_set_malloc(size_t bytes) -+{ -+ if (bytes > max_malloc_size) -+ return vmalloc(bytes); -+ else -+ return kmalloc(bytes, GFP_KERNEL); -+} -+ -+static inline void ip_set_free(void * data, size_t bytes) -+{ -+ if (bytes > max_malloc_size) -+ vfree(data); -+ else -+ kfree(data); -+} -+ -+#endif /* __KERNEL__ */ -+ -+#endif /*_IP_SET_MALLOC_H*/ -diff -Nur linux-2.6.12.5/include/linux/netfilter_ipv4/ip_set_nethash.h linux-2.6.12.5-ipset/include/linux/netfilter_ipv4/ip_set_nethash.h ---- linux-2.6.12.5/include/linux/netfilter_ipv4/ip_set_nethash.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-ipset/include/linux/netfilter_ipv4/ip_set_nethash.h 2005-09-20 13:11:38.782384000 +0200 -@@ -0,0 +1,55 @@ -+#ifndef __IP_SET_NETHASH_H -+#define __IP_SET_NETHASH_H -+ -+#include <linux/netfilter_ipv4/ip_set.h> -+ -+#define SETTYPE_NAME "nethash" -+#define MAX_RANGE 0x0000FFFF -+ -+struct ip_set_nethash { -+ ip_set_ip_t *members; /* the nethash proper */ -+ uint32_t initval; /* initval for jhash_1word */ -+ uint32_t prime; /* prime for double hashing */ -+ uint32_t hashsize; /* hash size */ -+ uint16_t probes; /* max number of probes */ -+ uint16_t resize; /* resize factor in percent */ -+ unsigned char cidr[30]; /* CIDR sizes */ -+}; -+ -+struct ip_set_req_nethash_create { -+ uint32_t hashsize; -+ uint16_t probes; -+ uint16_t resize; -+}; -+ -+struct ip_set_req_nethash { -+ ip_set_ip_t ip; -+ unsigned char cidr; -+}; -+ -+static unsigned char shifts[] = {255, 253, 249, 241, 225, 193, 129, 1}; -+ -+static inline ip_set_ip_t -+pack(ip_set_ip_t ip, unsigned char cidr) -+{ -+ ip_set_ip_t addr, *paddr = &addr; -+ unsigned char n, t, *a; -+ -+ addr = htonl(ip & (0xFFFFFFFF << (32 - (cidr)))); -+#ifdef __KERNEL__ -+ DP("ip:%u.%u.%u.%u/%u", NIPQUAD(addr), cidr); -+#endif -+ n = cidr / 8; -+ t = cidr % 8; -+ a = &((unsigned char *)paddr)[n]; -+ *a = *a /(1 << (8 - t)) + shifts[t]; -+#ifdef __KERNEL__ -+ DP("n: %u, t: %u, a: %u", n, t, *a); -+ DP("ip:%u.%u.%u.%u/%u, %u.%u.%u.%u", -+ HIPQUAD(ip), cidr, NIPQUAD(addr)); -+#endif -+ -+ return ntohl(addr); -+} -+ -+#endif /* __IP_SET_NETHASH_H */ -diff -Nur linux-2.6.12.5/include/linux/netfilter_ipv4/ip_set_portmap.h linux-2.6.12.5-ipset/include/linux/netfilter_ipv4/ip_set_portmap.h ---- linux-2.6.12.5/include/linux/netfilter_ipv4/ip_set_portmap.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-ipset/include/linux/netfilter_ipv4/ip_set_portmap.h 2005-09-20 13:11:38.782384000 +0200 -@@ -0,0 +1,25 @@ -+#ifndef __IP_SET_PORTMAP_H -+#define __IP_SET_PORTMAP_H -+ -+#include <linux/netfilter_ipv4/ip_set.h> -+ -+#define SETTYPE_NAME "portmap" -+#define MAX_RANGE 0x0000FFFF -+#define INVALID_PORT (MAX_RANGE + 1) -+ -+struct ip_set_portmap { -+ void *members; /* the portmap proper */ -+ ip_set_ip_t first_port; /* host byte order, included in range */ -+ ip_set_ip_t last_port; /* host byte order, included in range */ -+}; -+ -+struct ip_set_req_portmap_create { -+ ip_set_ip_t from; -+ ip_set_ip_t to; -+}; -+ -+struct ip_set_req_portmap { -+ ip_set_ip_t port; -+}; -+ -+#endif /* __IP_SET_PORTMAP_H */ -diff -Nur linux-2.6.12.5/include/linux/netfilter_ipv4/ip_set_prime.h linux-2.6.12.5-ipset/include/linux/netfilter_ipv4/ip_set_prime.h ---- linux-2.6.12.5/include/linux/netfilter_ipv4/ip_set_prime.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-ipset/include/linux/netfilter_ipv4/ip_set_prime.h 2005-09-20 13:11:38.782384000 +0200 -@@ -0,0 +1,34 @@ -+#ifndef __IP_SET_PRIME_H -+#define __IP_SET_PRIME_H -+ -+static inline unsigned make_prime_bound(unsigned nr) -+{ -+ unsigned long long nr64 = nr; -+ unsigned long long x = 1; -+ nr = 1; -+ while (x <= nr64) { x <<= 2; nr <<= 1; } -+ return nr; -+} -+ -+static inline int make_prime_check(unsigned nr) -+{ -+ unsigned x = 3; -+ unsigned b = make_prime_bound(nr); -+ while (x <= b) { -+ if (0 == (nr % x)) return 0; -+ x += 2; -+ } -+ return 1; -+} -+ -+static unsigned make_prime(unsigned nr) -+{ -+ if (0 == (nr & 1)) nr--; -+ while (nr > 1) { -+ if (make_prime_check(nr)) return nr; -+ nr -= 2; -+ } -+ return 2; -+} -+ -+#endif /* __IP_SET_PRIME_H */ -diff -Nur linux-2.6.12.5/include/linux/netfilter_ipv4/ipt_set.h linux-2.6.12.5-ipset/include/linux/netfilter_ipv4/ipt_set.h ---- linux-2.6.12.5/include/linux/netfilter_ipv4/ipt_set.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-ipset/include/linux/netfilter_ipv4/ipt_set.h 2005-09-20 13:11:38.786384250 +0200 -@@ -0,0 +1,21 @@ -+#ifndef _IPT_SET_H -+#define _IPT_SET_H -+ -+#include <linux/netfilter_ipv4/ip_set.h> -+ -+struct ipt_set_info { -+ ip_set_id_t index; -+ u_int32_t flags[IP_SET_MAX_BINDINGS + 1]; -+}; -+ -+/* match info */ -+struct ipt_set_info_match { -+ struct ipt_set_info match_set; -+}; -+ -+struct ipt_set_info_target { -+ struct ipt_set_info add_set; -+ struct ipt_set_info del_set; -+}; -+ -+#endif /*_IPT_SET_H*/ -diff -Nur linux-2.6.12.5/net/ipv4/netfilter/ip_set.c linux-2.6.12.5-ipset/net/ipv4/netfilter/ip_set.c ---- linux-2.6.12.5/net/ipv4/netfilter/ip_set.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-ipset/net/ipv4/netfilter/ip_set.c 2005-09-20 13:11:38.786384250 +0200 -@@ -0,0 +1,1989 @@ -+/* Copyright (C) 2000-2002 Joakim Axelsson <gozem@linux.nu> -+ * Patrick Schaaf <bof@bof.de> -+ * Copyright (C) 2003-2004 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ */ -+ -+/* Kernel module for IP set management */ -+ -+#include <linux/config.h> -+#include <linux/module.h> -+#include <linux/moduleparam.h> -+#include <linux/kmod.h> -+#include <linux/ip.h> -+#include <linux/skbuff.h> -+#include <linux/random.h> -+#include <linux/jhash.h> -+#include <linux/netfilter_ipv4/ip_tables.h> -+#include <linux/errno.h> -+#include <asm/uaccess.h> -+#include <asm/bitops.h> -+#include <asm/semaphore.h> -+#include <linux/spinlock.h> -+#include <linux/vmalloc.h> -+ -+#define ASSERT_READ_LOCK(x) /* dont use that */ -+#define ASSERT_WRITE_LOCK(x) -+#include <linux/netfilter_ipv4/listhelp.h> -+#include <linux/netfilter_ipv4/ip_set.h> -+ -+static struct list_head set_type_list; /* all registered sets */ -+static struct ip_set **ip_set_list; /* all individual sets */ -+static DEFINE_RWLOCK(ip_set_lock); /* protects the lists and the hash */ -+static DECLARE_MUTEX(ip_set_app_mutex); /* serializes user access */ -+static ip_set_id_t ip_set_max = CONFIG_IP_NF_SET_MAX; -+static ip_set_id_t ip_set_bindings_hash_size = CONFIG_IP_NF_SET_HASHSIZE; -+static struct list_head *ip_set_hash; /* hash of bindings */ -+static unsigned int ip_set_hash_random; /* random seed */ -+ -+/* -+ * Sets are identified either by the index in ip_set_list or by id. -+ * The id never changes and is used to find a key in the hash. -+ * The index may change by swapping and used at all other places -+ * (set/SET netfilter modules, binding value, etc.) -+ * -+ * Userspace requests are serialized by ip_set_mutex and sets can -+ * be deleted only from userspace. Therefore ip_set_list locking -+ * must obey the following rules: -+ * -+ * - kernel requests: read and write locking mandatory -+ * - user requests: read locking optional, write locking mandatory -+ */ -+ -+static inline void -+__ip_set_get(ip_set_id_t index) -+{ -+ atomic_inc(&ip_set_list[index]->ref); -+} -+ -+static inline void -+__ip_set_put(ip_set_id_t index) -+{ -+ atomic_dec(&ip_set_list[index]->ref); -+} -+ -+/* -+ * Binding routines -+ */ -+ -+static inline int -+ip_hash_cmp(const struct ip_set_hash *set_hash, -+ ip_set_id_t id, ip_set_ip_t ip) -+{ -+ return set_hash->id == id && set_hash->ip == ip; -+} -+ -+static ip_set_id_t -+ip_set_find_in_hash(ip_set_id_t id, ip_set_ip_t ip) -+{ -+ u_int32_t key = jhash_2words(id, ip, ip_set_hash_random) -+ % ip_set_bindings_hash_size; -+ struct ip_set_hash *set_hash; -+ -+ ASSERT_READ_LOCK(&ip_set_lock); -+ IP_SET_ASSERT(ip_set_list[id]); -+ DP("set: %s, ip: %u.%u.%u.%u", ip_set_list[id]->name, HIPQUAD(ip)); -+ -+ set_hash = LIST_FIND(&ip_set_hash[key], ip_hash_cmp, -+ struct ip_set_hash *, id, ip); -+ -+ DP("set: %s, ip: %u.%u.%u.%u, binding: %s", ip_set_list[id]->name, -+ HIPQUAD(ip), -+ set_hash != NULL ? ip_set_list[set_hash->binding]->name : ""); -+ -+ return (set_hash != NULL ? set_hash->binding : IP_SET_INVALID_ID); -+} -+ -+static inline void -+__set_hash_del(struct ip_set_hash *set_hash) -+{ -+ ASSERT_WRITE_LOCK(&ip_set_lock); -+ IP_SET_ASSERT(ip_set_list[set_hash->binding]); -+ -+ __ip_set_put(set_hash->binding); -+ list_del(&set_hash->list); -+ kfree(set_hash); -+} -+ -+static int -+ip_set_hash_del(ip_set_id_t id, ip_set_ip_t ip) -+{ -+ u_int32_t key = jhash_2words(id, ip, ip_set_hash_random) -+ % ip_set_bindings_hash_size; -+ struct ip_set_hash *set_hash; -+ -+ IP_SET_ASSERT(ip_set_list[id]); -+ DP("set: %s, ip: %u.%u.%u.%u", ip_set_list[id]->name, HIPQUAD(ip)); -+ write_lock_bh(&ip_set_lock); -+ set_hash = LIST_FIND(&ip_set_hash[key], ip_hash_cmp, -+ struct ip_set_hash *, id, ip); -+ DP("set: %s, ip: %u.%u.%u.%u, binding: %s", ip_set_list[id]->name, -+ HIPQUAD(ip), -+ set_hash != NULL ? ip_set_list[set_hash->binding]->name : ""); -+ -+ if (set_hash != NULL) -+ __set_hash_del(set_hash); -+ write_unlock_bh(&ip_set_lock); -+ return 0; -+} -+ -+static int -+ip_set_hash_add(ip_set_id_t id, ip_set_ip_t ip, ip_set_id_t binding) -+{ -+ u_int32_t key = jhash_2words(id, ip, ip_set_hash_random) -+ % ip_set_bindings_hash_size; -+ struct ip_set_hash *set_hash; -+ int ret = 0; -+ -+ IP_SET_ASSERT(ip_set_list[id]); -+ IP_SET_ASSERT(ip_set_list[binding]); -+ DP("set: %s, ip: %u.%u.%u.%u, binding: %s", ip_set_list[id]->name, -+ HIPQUAD(ip), ip_set_list[binding]->name); -+ write_lock_bh(&ip_set_lock); -+ set_hash = LIST_FIND(&ip_set_hash[key], ip_hash_cmp, -+ struct ip_set_hash *, id, ip); -+ if (!set_hash) { -+ set_hash = kmalloc(sizeof(struct ip_set_hash), GFP_KERNEL); -+ if (!set_hash) { -+ ret = -ENOMEM; -+ goto unlock; -+ } -+ INIT_LIST_HEAD(&set_hash->list); -+ set_hash->id = id; -+ set_hash->ip = ip; -+ list_add(&ip_set_hash[key], &set_hash->list); -+ } else { -+ IP_SET_ASSERT(ip_set_list[set_hash->binding]); -+ DP("overwrite binding: %s", -+ ip_set_list[set_hash->binding]->name); -+ __ip_set_put(set_hash->binding); -+ } -+ set_hash->binding = binding; -+ __ip_set_get(set_hash->binding); -+ unlock: -+ write_unlock_bh(&ip_set_lock); -+ return ret; -+} -+ -+#define FOREACH_HASH_DO(fn, args...) \ -+({ \ -+ ip_set_id_t __key; \ -+ struct ip_set_hash *__set_hash; \ -+ \ -+ for (__key = 0; __key < ip_set_bindings_hash_size; __key++) { \ -+ list_for_each_entry(__set_hash, &ip_set_hash[__key], list) \ -+ fn(__set_hash , ## args); \ -+ } \ -+}) -+ -+#define FOREACH_HASH_RW_DO(fn, args...) \ -+({ \ -+ ip_set_id_t __key; \ -+ struct ip_set_hash *__set_hash, *__n; \ -+ \ -+ ASSERT_WRITE_LOCK(&ip_set_lock); \ -+ for (__key = 0; __key < ip_set_bindings_hash_size; __key++) { \ -+ list_for_each_entry_safe(__set_hash, __n, &ip_set_hash[__key], list)\ -+ fn(__set_hash , ## args); \ -+ } \ -+}) -+ -+/* Add, del and test set entries from kernel */ -+ -+#define follow_bindings(index, set, ip) \ -+((index = ip_set_find_in_hash((set)->id, ip)) != IP_SET_INVALID_ID \ -+ || (index = (set)->binding) != IP_SET_INVALID_ID) -+ -+int -+ip_set_testip_kernel(ip_set_id_t index, -+ const struct sk_buff *skb, -+ const u_int32_t *flags) -+{ -+ struct ip_set *set; -+ ip_set_ip_t ip; -+ int res, i = 0; -+ -+ IP_SET_ASSERT(flags[i]); -+ read_lock_bh(&ip_set_lock); -+ do { -+ set = ip_set_list[index]; -+ IP_SET_ASSERT(set); -+ DP("set %s, index %u", set->name, index); -+ read_lock_bh(&set->lock); -+ res = set->type->testip_kernel(set, skb, flags[i], &ip); -+ read_unlock_bh(&set->lock); -+ } while (res > 0 -+ && flags[++i] -+ && follow_bindings(index, set, ip)); -+ read_unlock_bh(&ip_set_lock); -+ -+ return res; -+} -+ -+void -+ip_set_addip_kernel(ip_set_id_t index, -+ const struct sk_buff *skb, -+ const u_int32_t *flags) -+{ -+ struct ip_set *set; -+ ip_set_ip_t ip; -+ int res, i= 0; -+ -+ IP_SET_ASSERT(flags[i]); -+ retry: -+ read_lock_bh(&ip_set_lock); -+ do { -+ set = ip_set_list[index]; -+ IP_SET_ASSERT(set); -+ DP("set %s, index %u", set->name, index); -+ write_lock_bh(&set->lock); -+ res = set->type->addip_kernel(set, skb, flags[i], &ip); -+ write_unlock_bh(&set->lock); -+ } while ((res == 0 || res == -EEXIST) -+ && flags[++i] -+ && follow_bindings(index, set, ip)); -+ read_unlock_bh(&ip_set_lock); -+ -+ if (res == -EAGAIN -+ && set->type->retry -+ && (res = set->type->retry(set)) == 0) -+ goto retry; -+} -+ -+void -+ip_set_delip_kernel(ip_set_id_t index, -+ const struct sk_buff *skb, -+ const u_int32_t *flags) -+{ -+ struct ip_set *set; -+ ip_set_ip_t ip; -+ int res, i = 0; -+ -+ IP_SET_ASSERT(flags[i]); -+ read_lock_bh(&ip_set_lock); -+ do { -+ set = ip_set_list[index]; -+ IP_SET_ASSERT(set); -+ DP("set %s, index %u", set->name, index); -+ write_lock_bh(&set->lock); -+ res = set->type->delip_kernel(set, skb, flags[i], &ip); -+ write_unlock_bh(&set->lock); -+ } while ((res == 0 || res == -EEXIST) -+ && flags[++i] -+ && follow_bindings(index, set, ip)); -+ read_unlock_bh(&ip_set_lock); -+} -+ -+/* Register and deregister settype */ -+ -+static inline int -+set_type_equal(const struct ip_set_type *set_type, const char *str2) -+{ -+ return !strncmp(set_type->typename, str2, IP_SET_MAXNAMELEN - 1); -+} -+ -+static inline struct ip_set_type * -+find_set_type(const char *name) -+{ -+ return LIST_FIND(&set_type_list, -+ set_type_equal, -+ struct ip_set_type *, -+ name); -+} -+ -+int -+ip_set_register_set_type(struct ip_set_type *set_type) -+{ -+ int ret = 0; -+ -+ if (set_type->protocol_version != IP_SET_PROTOCOL_VERSION) { -+ ip_set_printk("'%s' uses wrong protocol version %u (want %u)", -+ set_type->typename, -+ set_type->protocol_version, -+ IP_SET_PROTOCOL_VERSION); -+ return -EINVAL; -+ } -+ -+ write_lock_bh(&ip_set_lock); -+ if (find_set_type(set_type->typename)) { -+ /* Duplicate! */ -+ ip_set_printk("'%s' already registered!", -+ set_type->typename); -+ ret = -EINVAL; -+ goto unlock; -+ } -+ if (!try_module_get(THIS_MODULE)) { -+ ret = -EFAULT; -+ goto unlock; -+ } -+ list_append(&set_type_list, set_type); -+ DP("'%s' registered.", set_type->typename); -+ unlock: -+ write_unlock_bh(&ip_set_lock); -+ return ret; -+} -+ -+void -+ip_set_unregister_set_type(struct ip_set_type *set_type) -+{ -+ write_lock_bh(&ip_set_lock); -+ if (!find_set_type(set_type->typename)) { -+ ip_set_printk("'%s' not registered?", -+ set_type->typename); -+ goto unlock; -+ } -+ LIST_DELETE(&set_type_list, set_type); -+ module_put(THIS_MODULE); -+ DP("'%s' unregistered.", set_type->typename); -+ unlock: -+ write_unlock_bh(&ip_set_lock); -+ -+} -+ -+/* -+ * Userspace routines -+ */ -+ -+/* -+ * Find set by name, reference it once. The reference makes sure the -+ * thing pointed to, does not go away under our feet. Drop the reference -+ * later, using ip_set_put(). -+ */ -+ip_set_id_t -+ip_set_get_byname(const char *name) -+{ -+ ip_set_id_t i, index = IP_SET_INVALID_ID; -+ -+ down(&ip_set_app_mutex); -+ for (i = 0; i < ip_set_max; i++) { -+ if (ip_set_list[i] != NULL -+ && strcmp(ip_set_list[i]->name, name) == 0) { -+ __ip_set_get(i); -+ index = i; -+ break; -+ } -+ } -+ up(&ip_set_app_mutex); -+ return index; -+} -+ -+/* -+ * Find set by index, reference it once. The reference makes sure the -+ * thing pointed to, does not go away under our feet. Drop the reference -+ * later, using ip_set_put(). -+ */ -+ip_set_id_t -+ip_set_get_byindex(ip_set_id_t index) -+{ -+ down(&ip_set_app_mutex); -+ -+ if (index >= ip_set_max) -+ return IP_SET_INVALID_ID; -+ -+ if (ip_set_list[index]) -+ __ip_set_get(index); -+ else -+ index = IP_SET_INVALID_ID; -+ -+ up(&ip_set_app_mutex); -+ return index; -+} -+ -+/* -+ * If the given set pointer points to a valid set, decrement -+ * reference count by 1. The caller shall not assume the index -+ * to be valid, after calling this function. -+ */ -+void ip_set_put(ip_set_id_t index) -+{ -+ down(&ip_set_app_mutex); -+ if (ip_set_list[index]) -+ __ip_set_put(index); -+ up(&ip_set_app_mutex); -+} -+ -+/* Find a set by name or index */ -+static ip_set_id_t -+ip_set_find_byname(const char *name) -+{ -+ ip_set_id_t i, index = IP_SET_INVALID_ID; -+ -+ for (i = 0; i < ip_set_max; i++) { -+ if (ip_set_list[i] != NULL -+ && strcmp(ip_set_list[i]->name, name) == 0) { -+ index = i; -+ break; -+ } -+ } -+ return index; -+} -+ -+static ip_set_id_t -+ip_set_find_byindex(ip_set_id_t index) -+{ -+ if (index >= ip_set_max || ip_set_list[index] == NULL) -+ index = IP_SET_INVALID_ID; -+ -+ return index; -+} -+ -+/* -+ * Add, del, test, bind and unbind -+ */ -+ -+static inline int -+__ip_set_testip(struct ip_set *set, -+ const void *data, -+ size_t size, -+ ip_set_ip_t *ip) -+{ -+ int res; -+ -+ read_lock_bh(&set->lock); -+ res = set->type->testip(set, data, size, ip); -+ read_unlock_bh(&set->lock); -+ -+ return res; -+} -+ -+static int -+__ip_set_addip(ip_set_id_t index, -+ const void *data, -+ size_t size) -+{ -+ struct ip_set *set = ip_set_list[index]; -+ ip_set_ip_t ip; -+ int res; -+ -+ IP_SET_ASSERT(set); -+ do { -+ write_lock_bh(&set->lock); -+ res = set->type->addip(set, data, size, &ip); -+ write_unlock_bh(&set->lock); -+ } while (res == -EAGAIN -+ && set->type->retry -+ && (res = set->type->retry(set)) == 0); -+ -+ return res; -+} -+ -+static int -+ip_set_addip(ip_set_id_t index, -+ const void *data, -+ size_t size) -+{ -+ -+ return __ip_set_addip(index, -+ data + sizeof(struct ip_set_req_adt), -+ size - sizeof(struct ip_set_req_adt)); -+} -+ -+static int -+ip_set_delip(ip_set_id_t index, -+ const void *data, -+ size_t size) -+{ -+ struct ip_set *set = ip_set_list[index]; -+ ip_set_ip_t ip; -+ int res; -+ -+ IP_SET_ASSERT(set); -+ write_lock_bh(&set->lock); -+ res = set->type->delip(set, -+ data + sizeof(struct ip_set_req_adt), -+ size - sizeof(struct ip_set_req_adt), -+ &ip); -+ write_unlock_bh(&set->lock); -+ -+ return res; -+} -+ -+static int -+ip_set_testip(ip_set_id_t index, -+ const void *data, -+ size_t size) -+{ -+ struct ip_set *set = ip_set_list[index]; -+ ip_set_ip_t ip; -+ int res; -+ -+ IP_SET_ASSERT(set); -+ res = __ip_set_testip(set, -+ data + sizeof(struct ip_set_req_adt), -+ size - sizeof(struct ip_set_req_adt), -+ &ip); -+ -+ return (res > 0 ? -EEXIST : res); -+} -+ -+static int -+ip_set_bindip(ip_set_id_t index, -+ const void *data, -+ size_t size) -+{ -+ struct ip_set *set = ip_set_list[index]; -+ struct ip_set_req_bind *req_bind; -+ ip_set_id_t binding; -+ ip_set_ip_t ip; -+ int res; -+ -+ IP_SET_ASSERT(set); -+ if (size < sizeof(struct ip_set_req_bind)) -+ return -EINVAL; -+ -+ req_bind = (struct ip_set_req_bind *) data; -+ req_bind->binding[IP_SET_MAXNAMELEN - 1] = '\0'; -+ -+ if (strcmp(req_bind->binding, IPSET_TOKEN_DEFAULT) == 0) { -+ /* Default binding of a set */ -+ char *binding_name; -+ -+ if (size != sizeof(struct ip_set_req_bind) + IP_SET_MAXNAMELEN) -+ return -EINVAL; -+ -+ binding_name = (char *)(data + sizeof(struct ip_set_req_bind)); -+ binding_name[IP_SET_MAXNAMELEN - 1] = '\0'; -+ -+ binding = ip_set_find_byname(binding_name); -+ if (binding == IP_SET_INVALID_ID) -+ return -ENOENT; -+ -+ write_lock_bh(&ip_set_lock); -+ /* Sets as binding values are referenced */ -+ if (set->binding != IP_SET_INVALID_ID) -+ __ip_set_put(set->binding); -+ set->binding = binding; -+ __ip_set_get(set->binding); -+ write_unlock_bh(&ip_set_lock); -+ -+ return 0; -+ } -+ binding = ip_set_find_byname(req_bind->binding); -+ if (binding == IP_SET_INVALID_ID) -+ return -ENOENT; -+ -+ res = __ip_set_testip(set, -+ data + sizeof(struct ip_set_req_bind), -+ size - sizeof(struct ip_set_req_bind), -+ &ip); -+ DP("set %s, ip: %u.%u.%u.%u, binding %s", -+ set->name, HIPQUAD(ip), ip_set_list[binding]->name); -+ -+ if (res >= 0) -+ res = ip_set_hash_add(set->id, ip, binding); -+ -+ return res; -+} -+ -+#define FOREACH_SET_DO(fn, args...) \ -+({ \ -+ ip_set_id_t __i; \ -+ struct ip_set *__set; \ -+ \ -+ for (__i = 0; __i < ip_set_max; __i++) { \ -+ __set = ip_set_list[__i]; \ -+ if (__set != NULL) \ -+ fn(__set , ##args); \ -+ } \ -+}) -+ -+static inline void -+__set_hash_del_byid(struct ip_set_hash *set_hash, ip_set_id_t id) -+{ -+ if (set_hash->id == id) -+ __set_hash_del(set_hash); -+} -+ -+static inline void -+__unbind_default(struct ip_set *set) -+{ -+ if (set->binding != IP_SET_INVALID_ID) { -+ /* Sets as binding values are referenced */ -+ __ip_set_put(set->binding); -+ set->binding = IP_SET_INVALID_ID; -+ } -+} -+ -+static int -+ip_set_unbindip(ip_set_id_t index, -+ const void *data, -+ size_t size) -+{ -+ struct ip_set *set; -+ struct ip_set_req_bind *req_bind; -+ ip_set_ip_t ip; -+ int res; -+ -+ DP(""); -+ if (size < sizeof(struct ip_set_req_bind)) -+ return -EINVAL; -+ -+ req_bind = (struct ip_set_req_bind *) data; -+ req_bind->binding[IP_SET_MAXNAMELEN - 1] = '\0'; -+ -+ DP("%u %s", index, req_bind->binding); -+ if (index == IP_SET_INVALID_ID) { -+ /* unbind :all: */ -+ if (strcmp(req_bind->binding, IPSET_TOKEN_DEFAULT) == 0) { -+ /* Default binding of sets */ -+ write_lock_bh(&ip_set_lock); -+ FOREACH_SET_DO(__unbind_default); -+ write_unlock_bh(&ip_set_lock); -+ return 0; -+ } else if (strcmp(req_bind->binding, IPSET_TOKEN_ALL) == 0) { -+ /* Flush all bindings of all sets*/ -+ write_lock_bh(&ip_set_lock); -+ FOREACH_HASH_RW_DO(__set_hash_del); -+ write_unlock_bh(&ip_set_lock); -+ return 0; -+ } -+ DP("unreachable reached!"); -+ return -EINVAL; -+ } -+ -+ set = ip_set_list[index]; -+ IP_SET_ASSERT(set); -+ if (strcmp(req_bind->binding, IPSET_TOKEN_DEFAULT) == 0) { -+ /* Default binding of set */ -+ ip_set_id_t binding = ip_set_find_byindex(set->binding); -+ -+ if (binding == IP_SET_INVALID_ID) -+ return -ENOENT; -+ -+ write_lock_bh(&ip_set_lock); -+ /* Sets in hash values are referenced */ -+ __ip_set_put(set->binding); -+ set->binding = IP_SET_INVALID_ID; -+ write_unlock_bh(&ip_set_lock); -+ -+ return 0; -+ } else if (strcmp(req_bind->binding, IPSET_TOKEN_ALL) == 0) { -+ /* Flush all bindings */ -+ -+ write_lock_bh(&ip_set_lock); -+ FOREACH_HASH_RW_DO(__set_hash_del_byid, set->id); -+ write_unlock_bh(&ip_set_lock); -+ return 0; -+ } -+ -+ res = __ip_set_testip(set, -+ data + sizeof(struct ip_set_req_bind), -+ size - sizeof(struct ip_set_req_bind), -+ &ip); -+ -+ DP("set %s, ip: %u.%u.%u.%u", set->name, HIPQUAD(ip)); -+ if (res >= 0) -+ res = ip_set_hash_del(set->id, ip); -+ -+ return res; -+} -+ -+static int -+ip_set_testbind(ip_set_id_t index, -+ const void *data, -+ size_t size) -+{ -+ struct ip_set *set = ip_set_list[index]; -+ struct ip_set_req_bind *req_bind; -+ ip_set_id_t binding; -+ ip_set_ip_t ip; -+ int res; -+ -+ IP_SET_ASSERT(set); -+ if (size < sizeof(struct ip_set_req_bind)) -+ return -EINVAL; -+ -+ req_bind = (struct ip_set_req_bind *) data; -+ req_bind->binding[IP_SET_MAXNAMELEN - 1] = '\0'; -+ -+ if (strcmp(req_bind->binding, IPSET_TOKEN_DEFAULT) == 0) { -+ /* Default binding of set */ -+ char *binding_name; -+ -+ if (size != sizeof(struct ip_set_req_bind) + IP_SET_MAXNAMELEN) -+ return -EINVAL; -+ -+ binding_name = (char *)(data + sizeof(struct ip_set_req_bind)); -+ binding_name[IP_SET_MAXNAMELEN - 1] = '\0'; -+ -+ binding = ip_set_find_byname(binding_name); -+ if (binding == IP_SET_INVALID_ID) -+ return -ENOENT; -+ -+ res = (set->binding == binding) ? -EEXIST : 0; -+ -+ return res; -+ } -+ binding = ip_set_find_byname(req_bind->binding); -+ if (binding == IP_SET_INVALID_ID) -+ return -ENOENT; -+ -+ -+ res = __ip_set_testip(set, -+ data + sizeof(struct ip_set_req_bind), -+ size - sizeof(struct ip_set_req_bind), -+ &ip); -+ DP("set %s, ip: %u.%u.%u.%u, binding %s", -+ set->name, HIPQUAD(ip), ip_set_list[binding]->name); -+ -+ if (res >= 0) -+ res = (ip_set_find_in_hash(set->id, ip) == binding) -+ ? -EEXIST : 0; -+ -+ return res; -+} -+ -+static struct ip_set_type * -+find_set_type_rlock(const char *typename) -+{ -+ struct ip_set_type *type; -+ -+ read_lock_bh(&ip_set_lock); -+ type = find_set_type(typename); -+ if (type == NULL) -+ read_unlock_bh(&ip_set_lock); -+ -+ return type; -+} -+ -+static int -+find_free_id(const char *name, -+ ip_set_id_t *index, -+ ip_set_id_t *id) -+{ -+ ip_set_id_t i; -+ -+ *id = IP_SET_INVALID_ID; -+ for (i = 0; i < ip_set_max; i++) { -+ if (ip_set_list[i] == NULL) { -+ if (*id == IP_SET_INVALID_ID) -+ *id = *index = i; -+ } else if (strcmp(name, ip_set_list[i]->name) == 0) -+ /* Name clash */ -+ return -EEXIST; -+ } -+ if (*id == IP_SET_INVALID_ID) -+ /* No free slot remained */ -+ return -ERANGE; -+ /* Check that index is usable as id (swapping) */ -+ check: -+ for (i = 0; i < ip_set_max; i++) { -+ if (ip_set_list[i] != NULL -+ && ip_set_list[i]->id == *id) { -+ *id = i; -+ goto check; -+ } -+ } -+ return 0; -+} -+ -+/* -+ * Create a set -+ */ -+static int -+ip_set_create(const char *name, -+ const char *typename, -+ ip_set_id_t restore, -+ const void *data, -+ size_t size) -+{ -+ struct ip_set *set; -+ ip_set_id_t index, id; -+ int res = 0; -+ -+ DP("setname: %s, typename: %s, id: %u", name, typename, restore); -+ /* -+ * First, and without any locks, allocate and initialize -+ * a normal base set structure. -+ */ -+ set = kmalloc(sizeof(struct ip_set), GFP_KERNEL); -+ if (!set) -+ return -ENOMEM; -+ set->lock = RW_LOCK_UNLOCKED; -+ strncpy(set->name, name, IP_SET_MAXNAMELEN); -+ set->binding = IP_SET_INVALID_ID; -+ atomic_set(&set->ref, 0); -+ -+ /* -+ * Next, take the &ip_set_lock, check that we know the type, -+ * and take a reference on the type, to make sure it -+ * stays available while constructing our new set. -+ * -+ * After referencing the type, we drop the &ip_set_lock, -+ * and let the new set construction run without locks. -+ */ -+ set->type = find_set_type_rlock(typename); -+ if (set->type == NULL) { -+ /* Try loading the module */ -+ char modulename[IP_SET_MAXNAMELEN + strlen("ip_set_") + 1]; -+ strcpy(modulename, "ip_set_"); -+ strcat(modulename, typename); -+ DP("try to load %s", modulename); -+ request_module(modulename); -+ set->type = find_set_type_rlock(typename); -+ } -+ if (set->type == NULL) { -+ ip_set_printk("no set type '%s', set '%s' not created", -+ typename, name); -+ res = -ENOENT; -+ goto out; -+ } -+ if (!try_module_get(set->type->me)) { -+ read_unlock_bh(&ip_set_lock); -+ res = -EFAULT; -+ goto out; -+ } -+ read_unlock_bh(&ip_set_lock); -+ -+ /* -+ * Without holding any locks, create private part. -+ */ -+ res = set->type->create(set, data, size); -+ if (res != 0) -+ goto put_out; -+ -+ /* BTW, res==0 here. */ -+ -+ /* -+ * Here, we have a valid, constructed set. &ip_set_lock again, -+ * find free id/index and check that it is not already in -+ * ip_set_list. -+ */ -+ write_lock_bh(&ip_set_lock); -+ if ((res = find_free_id(set->name, &index, &id)) != 0) { -+ DP("no free id!"); -+ goto cleanup; -+ } -+ -+ /* Make sure restore gets the same index */ -+ if (restore != IP_SET_INVALID_ID && index != restore) { -+ DP("Can't restore, sets are screwed up"); -+ res = -ERANGE; -+ goto cleanup; -+ } -+ -+ /* -+ * Finally! Add our shiny new set to the list, and be done. -+ */ -+ DP("create: '%s' created with index %u, id %u!", set->name, index, id); -+ set->id = id; -+ ip_set_list[index] = set; -+ write_unlock_bh(&ip_set_lock); -+ return res; -+ -+ cleanup: -+ write_unlock_bh(&ip_set_lock); -+ set->type->destroy(set); -+ put_out: -+ module_put(set->type->me); -+ out: -+ kfree(set); -+ return res; -+} -+ -+/* -+ * Destroy a given existing set -+ */ -+static void -+ip_set_destroy_set(ip_set_id_t index) -+{ -+ struct ip_set *set = ip_set_list[index]; -+ -+ IP_SET_ASSERT(set); -+ DP("set: %s", set->name); -+ write_lock_bh(&ip_set_lock); -+ FOREACH_HASH_RW_DO(__set_hash_del_byid, set->id); -+ if (set->binding != IP_SET_INVALID_ID) -+ __ip_set_put(set->binding); -+ ip_set_list[index] = NULL; -+ write_unlock_bh(&ip_set_lock); -+ -+ /* Must call it without holding any lock */ -+ set->type->destroy(set); -+ module_put(set->type->me); -+ kfree(set); -+} -+ -+/* -+ * Destroy a set - or all sets -+ * Sets must not be referenced/used. -+ */ -+static int -+ip_set_destroy(ip_set_id_t index) -+{ -+ ip_set_id_t i; -+ -+ /* ref modification always protected by the mutex */ -+ if (index != IP_SET_INVALID_ID) { -+ if (atomic_read(&ip_set_list[index]->ref)) -+ return -EBUSY; -+ ip_set_destroy_set(index); -+ } else { -+ for (i = 0; i < ip_set_max; i++) { -+ if (ip_set_list[i] != NULL -+ && (atomic_read(&ip_set_list[i]->ref))) -+ return -EBUSY; -+ } -+ -+ for (i = 0; i < ip_set_max; i++) { -+ if (ip_set_list[i] != NULL) -+ ip_set_destroy_set(i); -+ } -+ } -+ return 0; -+} -+ -+static void -+ip_set_flush_set(struct ip_set *set) -+{ -+ DP("set: %s %u", set->name, set->id); -+ -+ write_lock_bh(&set->lock); -+ set->type->flush(set); -+ write_unlock_bh(&set->lock); -+} -+ -+/* -+ * Flush data in a set - or in all sets -+ */ -+static int -+ip_set_flush(ip_set_id_t index) -+{ -+ if (index != IP_SET_INVALID_ID) { -+ IP_SET_ASSERT(ip_set_list[index]); -+ ip_set_flush_set(ip_set_list[index]); -+ } else -+ FOREACH_SET_DO(ip_set_flush_set); -+ -+ return 0; -+} -+ -+/* Rename a set */ -+static int -+ip_set_rename(ip_set_id_t index, const char *name) -+{ -+ struct ip_set *set = ip_set_list[index]; -+ ip_set_id_t i; -+ int res = 0; -+ -+ DP("set: %s to %s", set->name, name); -+ write_lock_bh(&ip_set_lock); -+ for (i = 0; i < ip_set_max; i++) { -+ if (ip_set_list[i] != NULL -+ && strncmp(ip_set_list[i]->name, -+ name, -+ IP_SET_MAXNAMELEN - 1) == 0) { -+ res = -EEXIST; -+ goto unlock; -+ } -+ } -+ strncpy(set->name, name, IP_SET_MAXNAMELEN); -+ unlock: -+ write_unlock_bh(&ip_set_lock); -+ return res; -+} -+ -+/* -+ * Swap two sets so that name/index points to the other. -+ * References are also swapped. -+ */ -+static int -+ip_set_swap(ip_set_id_t from_index, ip_set_id_t to_index) -+{ -+ struct ip_set *from = ip_set_list[from_index]; -+ struct ip_set *to = ip_set_list[to_index]; -+ char from_name[IP_SET_MAXNAMELEN]; -+ u_int32_t from_ref; -+ -+ DP("set: %s to %s", from->name, to->name); -+ /* Type can't be changed. Artifical restriction. */ -+ if (from->type->typecode != to->type->typecode) -+ return -ENOEXEC; -+ -+ /* No magic here: ref munging protected by the mutex */ -+ write_lock_bh(&ip_set_lock); -+ strncpy(from_name, from->name, IP_SET_MAXNAMELEN); -+ from_ref = atomic_read(&from->ref); -+ -+ strncpy(from->name, to->name, IP_SET_MAXNAMELEN); -+ atomic_set(&from->ref, atomic_read(&to->ref)); -+ strncpy(to->name, from_name, IP_SET_MAXNAMELEN); -+ atomic_set(&to->ref, from_ref); -+ -+ ip_set_list[from_index] = to; -+ ip_set_list[to_index] = from; -+ -+ write_unlock_bh(&ip_set_lock); -+ return 0; -+} -+ -+/* -+ * List set data -+ */ -+ -+static inline void -+__set_hash_bindings_size_list(struct ip_set_hash *set_hash, -+ ip_set_id_t id, size_t *size) -+{ -+ if (set_hash->id == id) -+ *size += sizeof(struct ip_set_hash_list); -+} -+ -+static inline void -+__set_hash_bindings_size_save(struct ip_set_hash *set_hash, -+ ip_set_id_t id, size_t *size) -+{ -+ if (set_hash->id == id) -+ *size += sizeof(struct ip_set_hash_save); -+} -+ -+static inline void -+__set_hash_bindings(struct ip_set_hash *set_hash, -+ ip_set_id_t id, void *data, int *used) -+{ -+ if (set_hash->id == id) { -+ struct ip_set_hash_list *hash_list = -+ (struct ip_set_hash_list *)(data + *used); -+ -+ hash_list->ip = set_hash->ip; -+ hash_list->binding = set_hash->binding; -+ *used += sizeof(struct ip_set_hash_list); -+ } -+} -+ -+static int ip_set_list_set(ip_set_id_t index, -+ void *data, -+ int *used, -+ int len) -+{ -+ struct ip_set *set = ip_set_list[index]; -+ struct ip_set_list *set_list; -+ -+ /* Pointer to our header */ -+ set_list = (struct ip_set_list *) (data + *used); -+ -+ DP("set: %s, used: %d %p %p", set->name, *used, data, data + *used); -+ -+ /* Get and ensure header size */ -+ if (*used + sizeof(struct ip_set_list) > len) -+ goto not_enough_mem; -+ *used += sizeof(struct ip_set_list); -+ -+ read_lock_bh(&set->lock); -+ /* Get and ensure set specific header size */ -+ set_list->header_size = set->type->header_size; -+ if (*used + set_list->header_size > len) -+ goto unlock_set; -+ -+ /* Fill in the header */ -+ set_list->index = index; -+ set_list->binding = set->binding; -+ set_list->ref = atomic_read(&set->ref); -+ -+ /* Fill in set spefific header data */ -+ set->type->list_header(set, data + *used); -+ *used += set_list->header_size; -+ -+ /* Get and ensure set specific members size */ -+ set_list->members_size = set->type->list_members_size(set); -+ if (*used + set_list->members_size > len) -+ goto unlock_set; -+ -+ /* Fill in set spefific members data */ -+ set->type->list_members(set, data + *used); -+ *used += set_list->members_size; -+ read_unlock_bh(&set->lock); -+ -+ /* Bindings */ -+ -+ /* Get and ensure set specific bindings size */ -+ set_list->bindings_size = 0; -+ FOREACH_HASH_DO(__set_hash_bindings_size_list, -+ set->id, &set_list->bindings_size); -+ if (*used + set_list->bindings_size > len) -+ goto not_enough_mem; -+ -+ /* Fill in set spefific bindings data */ -+ FOREACH_HASH_DO(__set_hash_bindings, set->id, data, used); -+ -+ return 0; -+ -+ unlock_set: -+ read_unlock_bh(&set->lock); -+ not_enough_mem: -+ DP("not enough mem, try again"); -+ return -EAGAIN; -+} -+ -+/* -+ * Save sets -+ */ -+static int ip_set_save_set(ip_set_id_t index, -+ void *data, -+ int *used, -+ int len) -+{ -+ struct ip_set *set; -+ struct ip_set_save *set_save; -+ -+ /* Pointer to our header */ -+ set_save = (struct ip_set_save *) (data + *used); -+ -+ /* Get and ensure header size */ -+ if (*used + sizeof(struct ip_set_save) > len) -+ goto not_enough_mem; -+ *used += sizeof(struct ip_set_save); -+ -+ set = ip_set_list[index]; -+ DP("set: %s, used: %u(%u) %p %p", set->name, *used, len, -+ data, data + *used); -+ -+ read_lock_bh(&set->lock); -+ /* Get and ensure set specific header size */ -+ set_save->header_size = set->type->header_size; -+ if (*used + set_save->header_size > len) -+ goto unlock_set; -+ -+ /* Fill in the header */ -+ set_save->index = index; -+ set_save->binding = set->binding; -+ -+ /* Fill in set spefific header data */ -+ set->type->list_header(set, data + *used); -+ *used += set_save->header_size; -+ -+ DP("set header filled: %s, used: %u %p %p", set->name, *used, -+ data, data + *used); -+ /* Get and ensure set specific members size */ -+ set_save->members_size = set->type->list_members_size(set); -+ if (*used + set_save->members_size > len) -+ goto unlock_set; -+ -+ /* Fill in set spefific members data */ -+ set->type->list_members(set, data + *used); -+ *used += set_save->members_size; -+ read_unlock_bh(&set->lock); -+ DP("set members filled: %s, used: %u %p %p", set->name, *used, -+ data, data + *used); -+ return 0; -+ -+ unlock_set: -+ read_unlock_bh(&set->lock); -+ not_enough_mem: -+ DP("not enough mem, try again"); -+ return -EAGAIN; -+} -+ -+static inline void -+__set_hash_save_bindings(struct ip_set_hash *set_hash, -+ ip_set_id_t id, -+ void *data, -+ int *used, -+ int len, -+ int *res) -+{ -+ if (*res == 0 -+ && (id == IP_SET_INVALID_ID || set_hash->id == id)) { -+ struct ip_set_hash_save *hash_save = -+ (struct ip_set_hash_save *)(data + *used); -+ /* Ensure bindings size */ -+ if (*used + sizeof(struct ip_set_hash_save) > len) { -+ *res = -ENOMEM; -+ return; -+ } -+ hash_save->id = set_hash->id; -+ hash_save->ip = set_hash->ip; -+ hash_save->binding = set_hash->binding; -+ *used += sizeof(struct ip_set_hash_save); -+ } -+} -+ -+static int ip_set_save_bindings(ip_set_id_t index, -+ void *data, -+ int *used, -+ int len) -+{ -+ int res = 0; -+ struct ip_set_save *set_save; -+ -+ DP("used %u, len %u", *used, len); -+ /* Get and ensure header size */ -+ if (*used + sizeof(struct ip_set_save) > len) -+ return -ENOMEM; -+ -+ /* Marker */ -+ set_save = (struct ip_set_save *) (data + *used); -+ set_save->index = IP_SET_INVALID_ID; -+ *used += sizeof(struct ip_set_save); -+ -+ DP("marker added used %u, len %u", *used, len); -+ /* Fill in bindings data */ -+ if (index != IP_SET_INVALID_ID) -+ /* Sets are identified by id in hash */ -+ index = ip_set_list[index]->id; -+ FOREACH_HASH_DO(__set_hash_save_bindings, index, data, used, len, &res); -+ -+ return res; -+} -+ -+/* -+ * Restore sets -+ */ -+static int ip_set_restore(void *data, -+ int len) -+{ -+ int res = 0; -+ int line = 0, used = 0, members_size; -+ struct ip_set *set; -+ struct ip_set_hash_save *hash_save; -+ struct ip_set_restore *set_restore; -+ ip_set_id_t index; -+ -+ /* Loop to restore sets */ -+ while (1) { -+ line++; -+ -+ DP("%u %u %u", used, sizeof(struct ip_set_restore), len); -+ /* Get and ensure header size */ -+ if (used + sizeof(struct ip_set_restore) > len) -+ return line; -+ set_restore = (struct ip_set_restore *) (data + used); -+ used += sizeof(struct ip_set_restore); -+ -+ /* Ensure data size */ -+ if (used -+ + set_restore->header_size -+ + set_restore->members_size > len) -+ return line; -+ -+ /* Check marker */ -+ if (set_restore->index == IP_SET_INVALID_ID) { -+ line--; -+ goto bindings; -+ } -+ -+ /* Try to create the set */ -+ DP("restore %s %s", set_restore->name, set_restore->typename); -+ res = ip_set_create(set_restore->name, -+ set_restore->typename, -+ set_restore->index, -+ data + used, -+ set_restore->header_size); -+ -+ if (res != 0) -+ return line; -+ used += set_restore->header_size; -+ -+ index = ip_set_find_byindex(set_restore->index); -+ DP("index %u, restore_index %u", index, set_restore->index); -+ if (index != set_restore->index) -+ return line; -+ /* Try to restore members data */ -+ set = ip_set_list[index]; -+ members_size = 0; -+ DP("members_size %u reqsize %u", -+ set_restore->members_size, set->type->reqsize); -+ while (members_size + set->type->reqsize <= -+ set_restore->members_size) { -+ line++; -+ DP("members: %u, line %u", members_size, line); -+ res = __ip_set_addip(index, -+ data + used + members_size, -+ set->type->reqsize); -+ if (!(res == 0 || res == -EEXIST)) -+ return line; -+ members_size += set->type->reqsize; -+ } -+ -+ DP("members_size %u %u", -+ set_restore->members_size, members_size); -+ if (members_size != set_restore->members_size) -+ return line++; -+ used += set_restore->members_size; -+ } -+ -+ bindings: -+ /* Loop to restore bindings */ -+ while (used < len) { -+ line++; -+ -+ DP("restore binding, line %u", line); -+ /* Get and ensure size */ -+ if (used + sizeof(struct ip_set_hash_save) > len) -+ return line; -+ hash_save = (struct ip_set_hash_save *) (data + used); -+ used += sizeof(struct ip_set_hash_save); -+ -+ /* hash_save->id is used to store the index */ -+ index = ip_set_find_byindex(hash_save->id); -+ DP("restore binding index %u, id %u, %u -> %u", -+ index, hash_save->id, hash_save->ip, hash_save->binding); -+ if (index != hash_save->id) -+ return line; -+ -+ set = ip_set_list[hash_save->id]; -+ /* Null valued IP means default binding */ -+ if (hash_save->ip) -+ res = ip_set_hash_add(set->id, -+ hash_save->ip, -+ hash_save->binding); -+ else { -+ IP_SET_ASSERT(set->binding == IP_SET_INVALID_ID); -+ write_lock_bh(&ip_set_lock); -+ set->binding = hash_save->binding; -+ __ip_set_get(set->binding); -+ write_unlock_bh(&ip_set_lock); -+ DP("default binding: %u", set->binding); -+ } -+ if (res != 0) -+ return line; -+ } -+ if (used != len) -+ return line; -+ -+ return 0; -+} -+ -+static int -+ip_set_sockfn_set(struct sock *sk, int optval, void *user, unsigned int len) -+{ -+ void *data; -+ int res = 0; /* Assume OK */ -+ unsigned *op; -+ struct ip_set_req_adt *req_adt; -+ ip_set_id_t index = IP_SET_INVALID_ID; -+ int (*adtfn)(ip_set_id_t index, -+ const void *data, size_t size); -+ struct fn_table { -+ int (*fn)(ip_set_id_t index, -+ const void *data, size_t size); -+ } adtfn_table[] = -+ { { ip_set_addip }, { ip_set_delip }, { ip_set_testip}, -+ { ip_set_bindip}, { ip_set_unbindip }, { ip_set_testbind }, -+ }; -+ -+ DP("optval=%d, user=%p, len=%d", optval, user, len); -+ if (!capable(CAP_NET_ADMIN)) -+ return -EPERM; -+ if (optval != SO_IP_SET) -+ return -EBADF; -+ if (len <= sizeof(unsigned)) { -+ ip_set_printk("short userdata (want >%zu, got %u)", -+ sizeof(unsigned), len); -+ return -EINVAL; -+ } -+ data = vmalloc(len); -+ if (!data) { -+ DP("out of mem for %u bytes", len); -+ return -ENOMEM; -+ } -+ if (copy_from_user(data, user, len) != 0) { -+ res = -EFAULT; -+ goto done; -+ } -+ if (down_interruptible(&ip_set_app_mutex)) { -+ res = -EINTR; -+ goto done; -+ } -+ -+ op = (unsigned *)data; -+ DP("op=%x", *op); -+ -+ if (*op < IP_SET_OP_VERSION) { -+ /* Check the version at the beginning of operations */ -+ struct ip_set_req_version *req_version = -+ (struct ip_set_req_version *) data; -+ if (req_version->version != IP_SET_PROTOCOL_VERSION) { -+ res = -EPROTO; -+ goto done; -+ } -+ } -+ -+ switch (*op) { -+ case IP_SET_OP_CREATE:{ -+ struct ip_set_req_create *req_create -+ = (struct ip_set_req_create *) data; -+ -+ if (len <= sizeof(struct ip_set_req_create)) { -+ ip_set_printk("short CREATE data (want >%zu, got %u)", -+ sizeof(struct ip_set_req_create), len); -+ res = -EINVAL; -+ goto done; -+ } -+ req_create->name[IP_SET_MAXNAMELEN - 1] = '\0'; -+ req_create->typename[IP_SET_MAXNAMELEN - 1] = '\0'; -+ res = ip_set_create(req_create->name, -+ req_create->typename, -+ IP_SET_INVALID_ID, -+ data + sizeof(struct ip_set_req_create), -+ len - sizeof(struct ip_set_req_create)); -+ goto done; -+ } -+ case IP_SET_OP_DESTROY:{ -+ struct ip_set_req_std *req_destroy -+ = (struct ip_set_req_std *) data; -+ -+ if (len != sizeof(struct ip_set_req_std)) { -+ ip_set_printk("invalid DESTROY data (want %zu, got %u)", -+ sizeof(struct ip_set_req_std), len); -+ res = -EINVAL; -+ goto done; -+ } -+ if (strcmp(req_destroy->name, IPSET_TOKEN_ALL) == 0) { -+ /* Destroy all sets */ -+ index = IP_SET_INVALID_ID; -+ } else { -+ req_destroy->name[IP_SET_MAXNAMELEN - 1] = '\0'; -+ index = ip_set_find_byname(req_destroy->name); -+ -+ if (index == IP_SET_INVALID_ID) { -+ res = -ENOENT; -+ goto done; -+ } -+ } -+ -+ res = ip_set_destroy(index); -+ goto done; -+ } -+ case IP_SET_OP_FLUSH:{ -+ struct ip_set_req_std *req_flush = -+ (struct ip_set_req_std *) data; -+ -+ if (len != sizeof(struct ip_set_req_std)) { -+ ip_set_printk("invalid FLUSH data (want %zu, got %u)", -+ sizeof(struct ip_set_req_std), len); -+ res = -EINVAL; -+ goto done; -+ } -+ if (strcmp(req_flush->name, IPSET_TOKEN_ALL) == 0) { -+ /* Flush all sets */ -+ index = IP_SET_INVALID_ID; -+ } else { -+ req_flush->name[IP_SET_MAXNAMELEN - 1] = '\0'; -+ index = ip_set_find_byname(req_flush->name); -+ -+ if (index == IP_SET_INVALID_ID) { -+ res = -ENOENT; -+ goto done; -+ } -+ } -+ res = ip_set_flush(index); -+ goto done; -+ } -+ case IP_SET_OP_RENAME:{ -+ struct ip_set_req_create *req_rename -+ = (struct ip_set_req_create *) data; -+ -+ if (len != sizeof(struct ip_set_req_create)) { -+ ip_set_printk("invalid RENAME data (want %zu, got %u)", -+ sizeof(struct ip_set_req_create), len); -+ res = -EINVAL; -+ goto done; -+ } -+ -+ req_rename->name[IP_SET_MAXNAMELEN - 1] = '\0'; -+ req_rename->typename[IP_SET_MAXNAMELEN - 1] = '\0'; -+ -+ index = ip_set_find_byname(req_rename->name); -+ if (index == IP_SET_INVALID_ID) { -+ res = -ENOENT; -+ goto done; -+ } -+ res = ip_set_rename(index, req_rename->typename); -+ goto done; -+ } -+ case IP_SET_OP_SWAP:{ -+ struct ip_set_req_create *req_swap -+ = (struct ip_set_req_create *) data; -+ ip_set_id_t to_index; -+ -+ if (len != sizeof(struct ip_set_req_create)) { -+ ip_set_printk("invalid SWAP data (want %zu, got %u)", -+ sizeof(struct ip_set_req_create), len); -+ res = -EINVAL; -+ goto done; -+ } -+ -+ req_swap->name[IP_SET_MAXNAMELEN - 1] = '\0'; -+ req_swap->typename[IP_SET_MAXNAMELEN - 1] = '\0'; -+ -+ index = ip_set_find_byname(req_swap->name); -+ if (index == IP_SET_INVALID_ID) { -+ res = -ENOENT; -+ goto done; -+ } -+ to_index = ip_set_find_byname(req_swap->typename); -+ if (to_index == IP_SET_INVALID_ID) { -+ res = -ENOENT; -+ goto done; -+ } -+ res = ip_set_swap(index, to_index); -+ goto done; -+ } -+ default: -+ break; /* Set identified by id */ -+ } -+ -+ /* There we may have add/del/test/bind/unbind/test_bind operations */ -+ if (*op < IP_SET_OP_ADD_IP || *op > IP_SET_OP_TEST_BIND_SET) { -+ res = -EBADMSG; -+ goto done; -+ } -+ adtfn = adtfn_table[*op - IP_SET_OP_ADD_IP].fn; -+ -+ if (len < sizeof(struct ip_set_req_adt)) { -+ ip_set_printk("short data in adt request (want >=%zu, got %u)", -+ sizeof(struct ip_set_req_adt), len); -+ res = -EINVAL; -+ goto done; -+ } -+ req_adt = (struct ip_set_req_adt *) data; -+ -+ /* -U :all: :all:|:default: uses IP_SET_INVALID_ID */ -+ if (!(*op == IP_SET_OP_UNBIND_SET -+ && req_adt->index == IP_SET_INVALID_ID)) { -+ index = ip_set_find_byindex(req_adt->index); -+ if (index == IP_SET_INVALID_ID) { -+ res = -ENOENT; -+ goto done; -+ } -+ } -+ res = adtfn(index, data, len); -+ -+ done: -+ up(&ip_set_app_mutex); -+ vfree(data); -+ if (res > 0) -+ res = 0; -+ DP("final result %d", res); -+ return res; -+} -+ -+static int -+ip_set_sockfn_get(struct sock *sk, int optval, void *user, int *len) -+{ -+ int res = 0; -+ unsigned *op; -+ ip_set_id_t index = IP_SET_INVALID_ID; -+ void *data; -+ int copylen = *len; -+ -+ DP("optval=%d, user=%p, len=%d", optval, user, *len); -+ if (!capable(CAP_NET_ADMIN)) -+ return -EPERM; -+ if (optval != SO_IP_SET) -+ return -EBADF; -+ if (*len < sizeof(unsigned)) { -+ ip_set_printk("short userdata (want >=%zu, got %d)", -+ sizeof(unsigned), *len); -+ return -EINVAL; -+ } -+ data = vmalloc(*len); -+ if (!data) { -+ DP("out of mem for %d bytes", *len); -+ return -ENOMEM; -+ } -+ if (copy_from_user(data, user, *len) != 0) { -+ res = -EFAULT; -+ goto done; -+ } -+ if (down_interruptible(&ip_set_app_mutex)) { -+ res = -EINTR; -+ goto done; -+ } -+ -+ op = (unsigned *) data; -+ DP("op=%x", *op); -+ -+ if (*op < IP_SET_OP_VERSION) { -+ /* Check the version at the beginning of operations */ -+ struct ip_set_req_version *req_version = -+ (struct ip_set_req_version *) data; -+ if (req_version->version != IP_SET_PROTOCOL_VERSION) { -+ res = -EPROTO; -+ goto done; -+ } -+ } -+ -+ switch (*op) { -+ case IP_SET_OP_VERSION: { -+ struct ip_set_req_version *req_version = -+ (struct ip_set_req_version *) data; -+ -+ if (*len != sizeof(struct ip_set_req_version)) { -+ ip_set_printk("invalid VERSION (want %zu, got %d)", -+ sizeof(struct ip_set_req_version), -+ *len); -+ res = -EINVAL; -+ goto done; -+ } -+ -+ req_version->version = IP_SET_PROTOCOL_VERSION; -+ res = copy_to_user(user, req_version, -+ sizeof(struct ip_set_req_version)); -+ goto done; -+ } -+ case IP_SET_OP_GET_BYNAME: { -+ struct ip_set_req_get_set *req_get -+ = (struct ip_set_req_get_set *) data; -+ -+ if (*len != sizeof(struct ip_set_req_get_set)) { -+ ip_set_printk("invalid GET_BYNAME (want %zu, got %d)", -+ sizeof(struct ip_set_req_get_set), *len); -+ res = -EINVAL; -+ goto done; -+ } -+ req_get->set.name[IP_SET_MAXNAMELEN - 1] = '\0'; -+ index = ip_set_find_byname(req_get->set.name); -+ req_get->set.index = index; -+ goto copy; -+ } -+ case IP_SET_OP_GET_BYINDEX: { -+ struct ip_set_req_get_set *req_get -+ = (struct ip_set_req_get_set *) data; -+ -+ if (*len != sizeof(struct ip_set_req_get_set)) { -+ ip_set_printk("invalid GET_BYINDEX (want %zu, got %d)", -+ sizeof(struct ip_set_req_get_set), *len); -+ res = -EINVAL; -+ goto done; -+ } -+ req_get->set.name[IP_SET_MAXNAMELEN - 1] = '\0'; -+ index = ip_set_find_byindex(req_get->set.index); -+ strncpy(req_get->set.name, -+ index == IP_SET_INVALID_ID ? "" -+ : ip_set_list[index]->name, IP_SET_MAXNAMELEN); -+ goto copy; -+ } -+ case IP_SET_OP_ADT_GET: { -+ struct ip_set_req_adt_get *req_get -+ = (struct ip_set_req_adt_get *) data; -+ -+ if (*len != sizeof(struct ip_set_req_adt_get)) { -+ ip_set_printk("invalid ADT_GET (want %zu, got %d)", -+ sizeof(struct ip_set_req_adt_get), *len); -+ res = -EINVAL; -+ goto done; -+ } -+ req_get->set.name[IP_SET_MAXNAMELEN - 1] = '\0'; -+ index = ip_set_find_byname(req_get->set.name); -+ if (index != IP_SET_INVALID_ID) { -+ req_get->set.index = index; -+ strncpy(req_get->typename, -+ ip_set_list[index]->type->typename, -+ IP_SET_MAXNAMELEN - 1); -+ } else { -+ res = -ENOENT; -+ goto done; -+ } -+ goto copy; -+ } -+ case IP_SET_OP_MAX_SETS: { -+ struct ip_set_req_max_sets *req_max_sets -+ = (struct ip_set_req_max_sets *) data; -+ ip_set_id_t i; -+ -+ if (*len != sizeof(struct ip_set_req_max_sets)) { -+ ip_set_printk("invalid MAX_SETS (want %zu, got %d)", -+ sizeof(struct ip_set_req_max_sets), *len); -+ res = -EINVAL; -+ goto done; -+ } -+ -+ if (strcmp(req_max_sets->set.name, IPSET_TOKEN_ALL) == 0) { -+ req_max_sets->set.index = IP_SET_INVALID_ID; -+ } else { -+ req_max_sets->set.name[IP_SET_MAXNAMELEN - 1] = '\0'; -+ req_max_sets->set.index = -+ ip_set_find_byname(req_max_sets->set.name); -+ if (req_max_sets->set.index == IP_SET_INVALID_ID) { -+ res = -ENOENT; -+ goto done; -+ } -+ } -+ req_max_sets->max_sets = ip_set_max; -+ req_max_sets->sets = 0; -+ for (i = 0; i < ip_set_max; i++) { -+ if (ip_set_list[i] != NULL) -+ req_max_sets->sets++; -+ } -+ goto copy; -+ } -+ case IP_SET_OP_LIST_SIZE: -+ case IP_SET_OP_SAVE_SIZE: { -+ struct ip_set_req_setnames *req_setnames -+ = (struct ip_set_req_setnames *) data; -+ struct ip_set_name_list *name_list; -+ struct ip_set *set; -+ ip_set_id_t i; -+ int used; -+ -+ if (*len < sizeof(struct ip_set_req_setnames)) { -+ ip_set_printk("short LIST_SIZE (want >=%zu, got %d)", -+ sizeof(struct ip_set_req_setnames), *len); -+ res = -EINVAL; -+ goto done; -+ } -+ -+ req_setnames->size = 0; -+ used = sizeof(struct ip_set_req_setnames); -+ for (i = 0; i < ip_set_max; i++) { -+ if (ip_set_list[i] == NULL) -+ continue; -+ name_list = (struct ip_set_name_list *) -+ (data + used); -+ used += sizeof(struct ip_set_name_list); -+ if (used > copylen) { -+ res = -EAGAIN; -+ goto done; -+ } -+ set = ip_set_list[i]; -+ /* Fill in index, name, etc. */ -+ name_list->index = i; -+ name_list->id = set->id; -+ strncpy(name_list->name, -+ set->name, -+ IP_SET_MAXNAMELEN - 1); -+ strncpy(name_list->typename, -+ set->type->typename, -+ IP_SET_MAXNAMELEN - 1); -+ DP("filled %s of type %s, index %u\n", -+ name_list->name, name_list->typename, -+ name_list->index); -+ if (!(req_setnames->index == IP_SET_INVALID_ID -+ || req_setnames->index == i)) -+ continue; -+ /* Update size */ -+ switch (*op) { -+ case IP_SET_OP_LIST_SIZE: { -+ req_setnames->size += sizeof(struct ip_set_list) -+ + set->type->header_size -+ + set->type->list_members_size(set); -+ FOREACH_HASH_DO(__set_hash_bindings_size_list, -+ i, &req_setnames->size); -+ break; -+ } -+ case IP_SET_OP_SAVE_SIZE: { -+ req_setnames->size += sizeof(struct ip_set_save) -+ + set->type->header_size -+ + set->type->list_members_size(set); -+ FOREACH_HASH_DO(__set_hash_bindings_size_save, -+ i, &req_setnames->size); -+ break; -+ } -+ default: -+ break; -+ } -+ } -+ if (copylen != used) { -+ res = -EAGAIN; -+ goto done; -+ } -+ goto copy; -+ } -+ case IP_SET_OP_LIST: { -+ struct ip_set_req_list *req_list -+ = (struct ip_set_req_list *) data; -+ ip_set_id_t i; -+ int used; -+ -+ if (*len < sizeof(struct ip_set_req_list)) { -+ ip_set_printk("short LIST (want >=%zu, got %d)", -+ sizeof(struct ip_set_req_list), *len); -+ res = -EINVAL; -+ goto done; -+ } -+ index = req_list->index; -+ if (index != IP_SET_INVALID_ID -+ && ip_set_find_byindex(index) != index) { -+ res = -ENOENT; -+ goto done; -+ } -+ used = 0; -+ if (index == IP_SET_INVALID_ID) { -+ /* List all sets */ -+ for (i = 0; i < ip_set_max && res == 0; i++) { -+ if (ip_set_list[i] != NULL) -+ res = ip_set_list_set(i, data, &used, *len); -+ } -+ } else { -+ /* List an individual set */ -+ res = ip_set_list_set(index, data, &used, *len); -+ } -+ if (res != 0) -+ goto done; -+ else if (copylen != used) { -+ res = -EAGAIN; -+ goto done; -+ } -+ goto copy; -+ } -+ case IP_SET_OP_SAVE: { -+ struct ip_set_req_list *req_save -+ = (struct ip_set_req_list *) data; -+ ip_set_id_t i; -+ int used; -+ -+ if (*len < sizeof(struct ip_set_req_list)) { -+ ip_set_printk("short SAVE (want >=%zu, got %d)", -+ sizeof(struct ip_set_req_list), *len); -+ res = -EINVAL; -+ goto done; -+ } -+ index = req_save->index; -+ if (index != IP_SET_INVALID_ID -+ && ip_set_find_byindex(index) != index) { -+ res = -ENOENT; -+ goto done; -+ } -+ used = 0; -+ if (index == IP_SET_INVALID_ID) { -+ /* Save all sets */ -+ for (i = 0; i < ip_set_max && res == 0; i++) { -+ if (ip_set_list[i] != NULL) -+ res = ip_set_save_set(i, data, &used, *len); -+ } -+ } else { -+ /* Save an individual set */ -+ res = ip_set_save_set(index, data, &used, *len); -+ } -+ if (res == 0) -+ res = ip_set_save_bindings(index, data, &used, *len); -+ -+ if (res != 0) -+ goto done; -+ else if (copylen != used) { -+ res = -EAGAIN; -+ goto done; -+ } -+ goto copy; -+ } -+ case IP_SET_OP_RESTORE: { -+ struct ip_set_req_setnames *req_restore -+ = (struct ip_set_req_setnames *) data; -+ int line; -+ -+ if (*len < sizeof(struct ip_set_req_setnames) -+ || *len != req_restore->size) { -+ ip_set_printk("invalid RESTORE (want =%zu, got %d)", -+ req_restore->size, *len); -+ res = -EINVAL; -+ goto done; -+ } -+ line = ip_set_restore(data + sizeof(struct ip_set_req_setnames), -+ req_restore->size - sizeof(struct ip_set_req_setnames)); -+ DP("ip_set_restore: %u", line); -+ if (line != 0) { -+ res = -EAGAIN; -+ req_restore->size = line; -+ copylen = sizeof(struct ip_set_req_setnames); -+ goto copy; -+ } -+ goto done; -+ } -+ default: -+ res = -EBADMSG; -+ goto done; -+ } /* end of switch(op) */ -+ -+ copy: -+ DP("set %s, copylen %u", index != IP_SET_INVALID_ID -+ && ip_set_list[index] -+ ? ip_set_list[index]->name -+ : ":all:", copylen); -+ if (res == 0) -+ res = copy_to_user(user, data, copylen); -+ else -+ copy_to_user(user, data, copylen); -+ -+ done: -+ up(&ip_set_app_mutex); -+ vfree(data); -+ if (res > 0) -+ res = 0; -+ DP("final result %d", res); -+ return res; -+} -+ -+static struct nf_sockopt_ops so_set = { -+ .pf = PF_INET, -+ .set_optmin = SO_IP_SET, -+ .set_optmax = SO_IP_SET + 1, -+ .set = &ip_set_sockfn_set, -+ .get_optmin = SO_IP_SET, -+ .get_optmax = SO_IP_SET + 1, -+ .get = &ip_set_sockfn_get, -+ .use = 0 -+}; -+ -+static int max_sets, hash_size; -+module_param(max_sets, int, 0600); -+MODULE_PARM_DESC(max_sets, "maximal number of sets"); -+module_param(hash_size, int, 0600); -+MODULE_PARM_DESC(hash_size, "hash size for bindings"); -+MODULE_LICENSE("GPL"); -+MODULE_AUTHOR("Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>"); -+MODULE_DESCRIPTION("module implementing core IP set support"); -+ -+static int __init init(void) -+{ -+ int res; -+ ip_set_id_t i; -+ -+ get_random_bytes(&ip_set_hash_random, 4); -+ if (max_sets) -+ ip_set_max = max_sets; -+ ip_set_list = vmalloc(sizeof(struct ip_set *) * ip_set_max); -+ if (!ip_set_list) { -+ printk(KERN_ERR "Unable to create ip_set_list\n"); -+ return -ENOMEM; -+ } -+ memset(ip_set_list, 0, sizeof(struct ip_set *) * ip_set_max); -+ if (hash_size) -+ ip_set_bindings_hash_size = hash_size; -+ ip_set_hash = vmalloc(sizeof(struct list_head) * ip_set_bindings_hash_size); -+ if (!ip_set_hash) { -+ printk(KERN_ERR "Unable to create ip_set_hash\n"); -+ vfree(ip_set_list); -+ return -ENOMEM; -+ } -+ for (i = 0; i < ip_set_bindings_hash_size; i++) -+ INIT_LIST_HEAD(&ip_set_hash[i]); -+ -+ INIT_LIST_HEAD(&set_type_list); -+ -+ res = nf_register_sockopt(&so_set); -+ if (res != 0) { -+ ip_set_printk("SO_SET registry failed: %d", res); -+ vfree(ip_set_list); -+ vfree(ip_set_hash); -+ return res; -+ } -+ return 0; -+} -+ -+static void __exit fini(void) -+{ -+ /* There can't be any existing set or binding */ -+ nf_unregister_sockopt(&so_set); -+ vfree(ip_set_list); -+ vfree(ip_set_hash); -+ DP("these are the famous last words"); -+} -+ -+EXPORT_SYMBOL(ip_set_register_set_type); -+EXPORT_SYMBOL(ip_set_unregister_set_type); -+ -+EXPORT_SYMBOL(ip_set_get_byname); -+EXPORT_SYMBOL(ip_set_get_byindex); -+EXPORT_SYMBOL(ip_set_put); -+ -+EXPORT_SYMBOL(ip_set_addip_kernel); -+EXPORT_SYMBOL(ip_set_delip_kernel); -+EXPORT_SYMBOL(ip_set_testip_kernel); -+ -+module_init(init); -+module_exit(fini); -diff -Nur linux-2.6.12.5/net/ipv4/netfilter/ip_set_iphash.c linux-2.6.12.5-ipset/net/ipv4/netfilter/ip_set_iphash.c ---- linux-2.6.12.5/net/ipv4/netfilter/ip_set_iphash.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-ipset/net/ipv4/netfilter/ip_set_iphash.c 2005-09-20 13:11:38.786384250 +0200 -@@ -0,0 +1,379 @@ -+/* Copyright (C) 2003-2004 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ */ -+ -+/* Kernel module implementing an ip hash set */ -+ -+#include <linux/module.h> -+#include <linux/ip.h> -+#include <linux/skbuff.h> -+#include <linux/netfilter_ipv4/ip_tables.h> -+#include <linux/netfilter_ipv4/ip_set.h> -+#include <linux/errno.h> -+#include <asm/uaccess.h> -+#include <asm/bitops.h> -+#include <linux/spinlock.h> -+#include <linux/vmalloc.h> -+#include <linux/random.h> -+ -+#include <net/ip.h> -+ -+#include <linux/netfilter_ipv4/ip_set_malloc.h> -+#include <linux/netfilter_ipv4/ip_set_iphash.h> -+#include <linux/netfilter_ipv4/ip_set_jhash.h> -+#include <linux/netfilter_ipv4/ip_set_prime.h> -+ -+static inline __u32 -+jhash_ip(const struct ip_set_iphash *map, ip_set_ip_t ip) -+{ -+ return jhash_1word(ip, map->initval); -+} -+ -+static inline __u32 -+randhash_ip(const struct ip_set_iphash *map, ip_set_ip_t ip) -+{ -+ return (1 + ip % map->prime); -+} -+ -+static inline __u32 -+hash_id(struct ip_set *set, ip_set_ip_t ip, ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_iphash *map = (struct ip_set_iphash *) set->data; -+ __u32 jhash, randhash, id; -+ u_int16_t i; -+ -+ *hash_ip = ip & map->netmask; -+ jhash = jhash_ip(map, *hash_ip); -+ randhash = randhash_ip(map, *hash_ip); -+ DP("set: %s, ip:%u.%u.%u.%u, %u.%u.%u.%u, %u.%u.%u.%u", -+ set->name, HIPQUAD(ip), HIPQUAD(*hash_ip), HIPQUAD(map->netmask)); -+ -+ for (i = 0; i < map->probes; i++) { -+ id = (jhash + i * randhash) % map->hashsize; -+ DP("hash key: %u", id); -+ if (map->members[id] == *hash_ip) -+ return id; -+ /* No shortcut at testing - there can be deleted -+ * entries. */ -+ } -+ return UINT_MAX; -+} -+ -+static inline int -+__testip(struct ip_set *set, ip_set_ip_t ip, ip_set_ip_t *hash_ip) -+{ -+ return (hash_id(set, ip, hash_ip) != UINT_MAX); -+} -+ -+static int -+testip(struct ip_set *set, const void *data, size_t size, -+ ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_req_iphash *req = -+ (struct ip_set_req_iphash *) data; -+ -+ if (size != sizeof(struct ip_set_req_iphash)) { -+ ip_set_printk("data length wrong (want %zu, have %zu)", -+ sizeof(struct ip_set_req_iphash), -+ size); -+ return -EINVAL; -+ } -+ return __testip(set, req->ip, hash_ip); -+} -+ -+static int -+testip_kernel(struct ip_set *set, const struct sk_buff *skb, -+ u_int32_t flags, ip_set_ip_t *hash_ip) -+{ -+ return __testip(set, -+ ntohl(flags & IPSET_SRC ? skb->nh.iph->saddr -+ : skb->nh.iph->daddr), -+ hash_ip); -+} -+ -+static inline int -+__addip(struct ip_set_iphash *map, ip_set_ip_t ip, ip_set_ip_t *hash_ip) -+{ -+ __u32 jhash, randhash, probe; -+ u_int16_t i; -+ -+ *hash_ip = ip & map->netmask; -+ jhash = jhash_ip(map, *hash_ip); -+ randhash = randhash_ip(map, *hash_ip); -+ -+ for (i = 0; i < map->probes; i++) { -+ probe = (jhash + i * randhash) % map->hashsize; -+ if (map->members[probe] == *hash_ip) -+ return -EEXIST; -+ if (!map->members[probe]) { -+ map->members[probe] = *hash_ip; -+ return 0; -+ } -+ } -+ /* Trigger rehashing */ -+ return -EAGAIN; -+} -+ -+static int -+addip(struct ip_set *set, const void *data, size_t size, -+ ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_req_iphash *req = -+ (struct ip_set_req_iphash *) data; -+ -+ if (size != sizeof(struct ip_set_req_iphash)) { -+ ip_set_printk("data length wrong (want %zu, have %zu)", -+ sizeof(struct ip_set_req_iphash), -+ size); -+ return -EINVAL; -+ } -+ return __addip((struct ip_set_iphash *) set->data, req->ip, hash_ip); -+} -+ -+static int -+addip_kernel(struct ip_set *set, const struct sk_buff *skb, -+ u_int32_t flags, ip_set_ip_t *hash_ip) -+{ -+ return __addip((struct ip_set_iphash *) set->data, -+ ntohl(flags & IPSET_SRC ? skb->nh.iph->saddr -+ : skb->nh.iph->daddr), -+ hash_ip); -+} -+ -+static int retry(struct ip_set *set) -+{ -+ struct ip_set_iphash *map = (struct ip_set_iphash *) set->data; -+ ip_set_ip_t hash_ip, *members; -+ u_int32_t i, hashsize; -+ unsigned newbytes; -+ int res; -+ struct ip_set_iphash tmp = { -+ .hashsize = map->hashsize, -+ .probes = map->probes, -+ .resize = map->resize, -+ .netmask = map->netmask, -+ }; -+ -+ if (map->resize == 0) -+ return -ERANGE; -+ -+ again: -+ res = 0; -+ -+ /* Calculate new parameters */ -+ get_random_bytes(&tmp.initval, 4); -+ hashsize = tmp.hashsize + (tmp.hashsize * map->resize)/100; -+ if (hashsize == tmp.hashsize) -+ hashsize++; -+ tmp.prime = make_prime(hashsize); -+ -+ ip_set_printk("rehashing of set %s triggered: " -+ "hashsize grows from %u to %u", -+ set->name, tmp.hashsize, hashsize); -+ tmp.hashsize = hashsize; -+ -+ newbytes = hashsize * sizeof(ip_set_ip_t); -+ tmp.members = ip_set_malloc_atomic(newbytes); -+ if (!tmp.members) { -+ DP("out of memory for %d bytes", newbytes); -+ return -ENOMEM; -+ } -+ memset(tmp.members, 0, newbytes); -+ -+ write_lock_bh(&set->lock); -+ map = (struct ip_set_iphash *) set->data; /* Play safe */ -+ for (i = 0; i < map->hashsize && res == 0; i++) { -+ if (map->members[i]) -+ res = __addip(&tmp, map->members[i], &hash_ip); -+ } -+ if (res) { -+ /* Failure, try again */ -+ write_unlock_bh(&set->lock); -+ ip_set_free(tmp.members, newbytes); -+ goto again; -+ } -+ -+ /* Success at resizing! */ -+ members = map->members; -+ hashsize = map->hashsize; -+ -+ map->initval = tmp.initval; -+ map->prime = tmp.prime; -+ map->hashsize = tmp.hashsize; -+ map->members = tmp.members; -+ write_unlock_bh(&set->lock); -+ -+ ip_set_free(members, hashsize * sizeof(ip_set_ip_t)); -+ -+ return 0; -+} -+ -+static inline int -+__delip(struct ip_set *set, ip_set_ip_t ip, ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_iphash *map = (struct ip_set_iphash *) set->data; -+ ip_set_ip_t id = hash_id(set, ip, hash_ip); -+ -+ if (id == UINT_MAX) -+ return -EEXIST; -+ -+ map->members[id] = 0; -+ return 0; -+} -+ -+static int -+delip(struct ip_set *set, const void *data, size_t size, -+ ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_req_iphash *req = -+ (struct ip_set_req_iphash *) data; -+ -+ if (size != sizeof(struct ip_set_req_iphash)) { -+ ip_set_printk("data length wrong (want %zu, have %zu)", -+ sizeof(struct ip_set_req_iphash), -+ size); -+ return -EINVAL; -+ } -+ return __delip(set, req->ip, hash_ip); -+} -+ -+static int -+delip_kernel(struct ip_set *set, const struct sk_buff *skb, -+ u_int32_t flags, ip_set_ip_t *hash_ip) -+{ -+ return __delip(set, -+ ntohl(flags & IPSET_SRC ? skb->nh.iph->saddr -+ : skb->nh.iph->daddr), -+ hash_ip); -+} -+ -+static int create(struct ip_set *set, const void *data, size_t size) -+{ -+ unsigned newbytes; -+ struct ip_set_req_iphash_create *req = -+ (struct ip_set_req_iphash_create *) data; -+ struct ip_set_iphash *map; -+ -+ if (size != sizeof(struct ip_set_req_iphash_create)) { -+ ip_set_printk("data length wrong (want %zu, have %zu)", -+ sizeof(struct ip_set_req_iphash_create), -+ size); -+ return -EINVAL; -+ } -+ -+ if (req->hashsize < 1) { -+ ip_set_printk("hashsize too small"); -+ return -ENOEXEC; -+ } -+ -+ map = kmalloc(sizeof(struct ip_set_iphash), GFP_KERNEL); -+ if (!map) { -+ DP("out of memory for %d bytes", -+ sizeof(struct ip_set_iphash)); -+ return -ENOMEM; -+ } -+ get_random_bytes(&map->initval, 4); -+ map->prime = make_prime(req->hashsize); -+ map->hashsize = req->hashsize; -+ map->probes = req->probes; -+ map->resize = req->resize; -+ map->netmask = req->netmask; -+ newbytes = map->hashsize * sizeof(ip_set_ip_t); -+ map->members = ip_set_malloc(newbytes); -+ if (!map->members) { -+ DP("out of memory for %d bytes", newbytes); -+ kfree(map); -+ return -ENOMEM; -+ } -+ memset(map->members, 0, newbytes); -+ -+ set->data = map; -+ return 0; -+} -+ -+static void destroy(struct ip_set *set) -+{ -+ struct ip_set_iphash *map = (struct ip_set_iphash *) set->data; -+ -+ ip_set_free(map->members, map->hashsize * sizeof(ip_set_ip_t)); -+ kfree(map); -+ -+ set->data = NULL; -+} -+ -+static void flush(struct ip_set *set) -+{ -+ struct ip_set_iphash *map = (struct ip_set_iphash *) set->data; -+ memset(map->members, 0, map->hashsize * sizeof(ip_set_ip_t)); -+} -+ -+static void list_header(const struct ip_set *set, void *data) -+{ -+ struct ip_set_iphash *map = (struct ip_set_iphash *) set->data; -+ struct ip_set_req_iphash_create *header = -+ (struct ip_set_req_iphash_create *) data; -+ -+ header->hashsize = map->hashsize; -+ header->probes = map->probes; -+ header->resize = map->resize; -+ header->netmask = map->netmask; -+} -+ -+static int list_members_size(const struct ip_set *set) -+{ -+ struct ip_set_iphash *map = (struct ip_set_iphash *) set->data; -+ -+ return (map->hashsize * sizeof(ip_set_ip_t)); -+} -+ -+static void list_members(const struct ip_set *set, void *data) -+{ -+ struct ip_set_iphash *map = (struct ip_set_iphash *) set->data; -+ int bytes = map->hashsize * sizeof(ip_set_ip_t); -+ -+ memcpy(data, map->members, bytes); -+} -+ -+static struct ip_set_type ip_set_iphash = { -+ .typename = SETTYPE_NAME, -+ .typecode = IPSET_TYPE_IP, -+ .protocol_version = IP_SET_PROTOCOL_VERSION, -+ .create = &create, -+ .destroy = &destroy, -+ .flush = &flush, -+ .reqsize = sizeof(struct ip_set_req_iphash), -+ .addip = &addip, -+ .addip_kernel = &addip_kernel, -+ .retry = &retry, -+ .delip = &delip, -+ .delip_kernel = &delip_kernel, -+ .testip = &testip, -+ .testip_kernel = &testip_kernel, -+ .header_size = sizeof(struct ip_set_req_iphash_create), -+ .list_header = &list_header, -+ .list_members_size = &list_members_size, -+ .list_members = &list_members, -+ .me = THIS_MODULE, -+}; -+ -+MODULE_LICENSE("GPL"); -+MODULE_AUTHOR("Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>"); -+MODULE_DESCRIPTION("iphash type of IP sets"); -+ -+static int __init init(void) -+{ -+ init_max_malloc_size(); -+ return ip_set_register_set_type(&ip_set_iphash); -+} -+ -+static void __exit fini(void) -+{ -+ /* FIXME: possible race with ip_set_create() */ -+ ip_set_unregister_set_type(&ip_set_iphash); -+} -+ -+module_init(init); -+module_exit(fini); -diff -Nur linux-2.6.12.5/net/ipv4/netfilter/ip_set_ipmap.c linux-2.6.12.5-ipset/net/ipv4/netfilter/ip_set_ipmap.c ---- linux-2.6.12.5/net/ipv4/netfilter/ip_set_ipmap.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-ipset/net/ipv4/netfilter/ip_set_ipmap.c 2005-09-20 13:11:38.802385250 +0200 -@@ -0,0 +1,313 @@ -+/* Copyright (C) 2000-2002 Joakim Axelsson <gozem@linux.nu> -+ * Patrick Schaaf <bof@bof.de> -+ * Copyright (C) 2003-2004 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ */ -+ -+/* Kernel module implementing an IP set type: the single bitmap type */ -+ -+#include <linux/module.h> -+#include <linux/ip.h> -+#include <linux/skbuff.h> -+#include <linux/netfilter_ipv4/ip_tables.h> -+#include <linux/netfilter_ipv4/ip_set.h> -+#include <linux/errno.h> -+#include <asm/uaccess.h> -+#include <asm/bitops.h> -+#include <linux/spinlock.h> -+ -+#include <linux/netfilter_ipv4/ip_set_ipmap.h> -+ -+static inline ip_set_ip_t -+ip_to_id(const struct ip_set_ipmap *map, ip_set_ip_t ip) -+{ -+ return (ip - map->first_ip)/map->hosts; -+} -+ -+static inline int -+__testip(struct ip_set *set, ip_set_ip_t ip, ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_ipmap *map = (struct ip_set_ipmap *) set->data; -+ -+ if (ip < map->first_ip || ip > map->last_ip) -+ return -ERANGE; -+ -+ *hash_ip = ip & map->netmask; -+ DP("set: %s, ip:%u.%u.%u.%u, %u.%u.%u.%u", -+ set->name, HIPQUAD(ip), HIPQUAD(*hash_ip)); -+ return !!test_bit(ip_to_id(map, *hash_ip), map->members); -+} -+ -+static int -+testip(struct ip_set *set, const void *data, size_t size, -+ ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_req_ipmap *req = -+ (struct ip_set_req_ipmap *) data; -+ -+ if (size != sizeof(struct ip_set_req_ipmap)) { -+ ip_set_printk("data length wrong (want %zu, have %zu)", -+ sizeof(struct ip_set_req_ipmap), -+ size); -+ return -EINVAL; -+ } -+ return __testip(set, req->ip, hash_ip); -+} -+ -+static int -+testip_kernel(struct ip_set *set, -+ const struct sk_buff *skb, -+ u_int32_t flags, -+ ip_set_ip_t *hash_ip) -+{ -+ int res; -+ -+ DP("flag: %s src: %u.%u.%u.%u dst: %u.%u.%u.%u", -+ flags & IPSET_SRC ? "SRC" : "DST", -+ NIPQUAD(skb->nh.iph->saddr), -+ NIPQUAD(skb->nh.iph->daddr)); -+ -+ res = __testip(set, -+ ntohl(flags & IPSET_SRC ? skb->nh.iph->saddr -+ : skb->nh.iph->daddr), -+ hash_ip); -+ return (res < 0 ? 0 : res); -+} -+ -+static inline int -+__addip(struct ip_set *set, ip_set_ip_t ip, ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_ipmap *map = (struct ip_set_ipmap *) set->data; -+ -+ if (ip < map->first_ip || ip > map->last_ip) -+ return -ERANGE; -+ -+ *hash_ip = ip & map->netmask; -+ DP("%u.%u.%u.%u, %u.%u.%u.%u", HIPQUAD(ip), HIPQUAD(*hash_ip)); -+ if (test_and_set_bit(ip_to_id(map, *hash_ip), map->members)) -+ return -EEXIST; -+ -+ return 0; -+} -+ -+static int -+addip(struct ip_set *set, const void *data, size_t size, -+ ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_req_ipmap *req = -+ (struct ip_set_req_ipmap *) data; -+ -+ if (size != sizeof(struct ip_set_req_ipmap)) { -+ ip_set_printk("data length wrong (want %zu, have %zu)", -+ sizeof(struct ip_set_req_ipmap), -+ size); -+ return -EINVAL; -+ } -+ DP("%u.%u.%u.%u", HIPQUAD(req->ip)); -+ return __addip(set, req->ip, hash_ip); -+} -+ -+static int -+addip_kernel(struct ip_set *set, const struct sk_buff *skb, -+ u_int32_t flags, ip_set_ip_t *hash_ip) -+{ -+ return __addip(set, -+ ntohl(flags & IPSET_SRC ? skb->nh.iph->saddr -+ : skb->nh.iph->daddr), -+ hash_ip); -+} -+ -+static inline int -+__delip(struct ip_set *set, ip_set_ip_t ip, ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_ipmap *map = (struct ip_set_ipmap *) set->data; -+ -+ if (ip < map->first_ip || ip > map->last_ip) -+ return -ERANGE; -+ -+ *hash_ip = ip & map->netmask; -+ DP("%u.%u.%u.%u, %u.%u.%u.%u", HIPQUAD(ip), HIPQUAD(*hash_ip)); -+ if (!test_and_clear_bit(ip_to_id(map, *hash_ip), map->members)) -+ return -EEXIST; -+ -+ return 0; -+} -+ -+static int -+delip(struct ip_set *set, const void *data, size_t size, -+ ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_req_ipmap *req = -+ (struct ip_set_req_ipmap *) data; -+ -+ if (size != sizeof(struct ip_set_req_ipmap)) { -+ ip_set_printk("data length wrong (want %zu, have %zu)", -+ sizeof(struct ip_set_req_ipmap), -+ size); -+ return -EINVAL; -+ } -+ return __delip(set, req->ip, hash_ip); -+} -+ -+static int -+delip_kernel(struct ip_set *set, const struct sk_buff *skb, -+ u_int32_t flags, ip_set_ip_t *hash_ip) -+{ -+ return __delip(set, -+ ntohl(flags & IPSET_SRC ? skb->nh.iph->saddr -+ : skb->nh.iph->daddr), -+ hash_ip); -+} -+ -+static int create(struct ip_set *set, const void *data, size_t size) -+{ -+ int newbytes; -+ struct ip_set_req_ipmap_create *req = -+ (struct ip_set_req_ipmap_create *) data; -+ struct ip_set_ipmap *map; -+ -+ if (size != sizeof(struct ip_set_req_ipmap_create)) { -+ ip_set_printk("data length wrong (want %zu, have %zu)", -+ sizeof(struct ip_set_req_ipmap_create), -+ size); -+ return -EINVAL; -+ } -+ -+ DP("from %u.%u.%u.%u to %u.%u.%u.%u", -+ HIPQUAD(req->from), HIPQUAD(req->to)); -+ -+ if (req->from > req->to) { -+ DP("bad ip range"); -+ return -ENOEXEC; -+ } -+ -+ if (req->to - req->from > MAX_RANGE) { -+ ip_set_printk("range too big (max %d addresses)", -+ MAX_RANGE); -+ return -ENOEXEC; -+ } -+ -+ map = kmalloc(sizeof(struct ip_set_ipmap), GFP_KERNEL); -+ if (!map) { -+ DP("out of memory for %d bytes", -+ sizeof(struct ip_set_ipmap)); -+ return -ENOMEM; -+ } -+ map->first_ip = req->from; -+ map->last_ip = req->to; -+ map->netmask = req->netmask; -+ -+ if (req->netmask == 0xFFFFFFFF) { -+ map->hosts = 1; -+ map->sizeid = map->last_ip - map->first_ip + 1; -+ } else { -+ unsigned int mask_bits, netmask_bits; -+ ip_set_ip_t mask; -+ -+ map->first_ip &= map->netmask; /* Should we better bark? */ -+ -+ mask = range_to_mask(map->first_ip, map->last_ip, &mask_bits); -+ netmask_bits = mask_to_bits(map->netmask); -+ -+ if (!mask || netmask_bits <= mask_bits) -+ return -ENOEXEC; -+ -+ map->hosts = 2 << (32 - netmask_bits - 1); -+ map->sizeid = 2 << (netmask_bits - mask_bits - 1); -+ } -+ newbytes = bitmap_bytes(0, map->sizeid - 1); -+ map->members = kmalloc(newbytes, GFP_KERNEL); -+ if (!map->members) { -+ DP("out of memory for %d bytes", newbytes); -+ kfree(map); -+ return -ENOMEM; -+ } -+ memset(map->members, 0, newbytes); -+ -+ set->data = map; -+ return 0; -+} -+ -+static void destroy(struct ip_set *set) -+{ -+ struct ip_set_ipmap *map = (struct ip_set_ipmap *) set->data; -+ -+ kfree(map->members); -+ kfree(map); -+ -+ set->data = NULL; -+} -+ -+static void flush(struct ip_set *set) -+{ -+ struct ip_set_ipmap *map = (struct ip_set_ipmap *) set->data; -+ memset(map->members, 0, bitmap_bytes(0, map->sizeid - 1)); -+} -+ -+static void list_header(const struct ip_set *set, void *data) -+{ -+ struct ip_set_ipmap *map = (struct ip_set_ipmap *) set->data; -+ struct ip_set_req_ipmap_create *header = -+ (struct ip_set_req_ipmap_create *) data; -+ -+ header->from = map->first_ip; -+ header->to = map->last_ip; -+ header->netmask = map->netmask; -+} -+ -+static int list_members_size(const struct ip_set *set) -+{ -+ struct ip_set_ipmap *map = (struct ip_set_ipmap *) set->data; -+ -+ return bitmap_bytes(0, map->sizeid - 1); -+} -+ -+static void list_members(const struct ip_set *set, void *data) -+{ -+ struct ip_set_ipmap *map = (struct ip_set_ipmap *) set->data; -+ int bytes = bitmap_bytes(0, map->sizeid - 1); -+ -+ memcpy(data, map->members, bytes); -+} -+ -+static struct ip_set_type ip_set_ipmap = { -+ .typename = SETTYPE_NAME, -+ .typecode = IPSET_TYPE_IP, -+ .protocol_version = IP_SET_PROTOCOL_VERSION, -+ .create = &create, -+ .destroy = &destroy, -+ .flush = &flush, -+ .reqsize = sizeof(struct ip_set_req_ipmap), -+ .addip = &addip, -+ .addip_kernel = &addip_kernel, -+ .delip = &delip, -+ .delip_kernel = &delip_kernel, -+ .testip = &testip, -+ .testip_kernel = &testip_kernel, -+ .header_size = sizeof(struct ip_set_req_ipmap_create), -+ .list_header = &list_header, -+ .list_members_size = &list_members_size, -+ .list_members = &list_members, -+ .me = THIS_MODULE, -+}; -+ -+MODULE_LICENSE("GPL"); -+MODULE_AUTHOR("Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>"); -+MODULE_DESCRIPTION("ipmap type of IP sets"); -+ -+static int __init init(void) -+{ -+ return ip_set_register_set_type(&ip_set_ipmap); -+} -+ -+static void __exit fini(void) -+{ -+ /* FIXME: possible race with ip_set_create() */ -+ ip_set_unregister_set_type(&ip_set_ipmap); -+} -+ -+module_init(init); -+module_exit(fini); -diff -Nur linux-2.6.12.5/net/ipv4/netfilter/ip_set_iptree.c linux-2.6.12.5-ipset/net/ipv4/netfilter/ip_set_iptree.c ---- linux-2.6.12.5/net/ipv4/netfilter/ip_set_iptree.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-ipset/net/ipv4/netfilter/ip_set_iptree.c 2005-09-20 13:11:38.802385250 +0200 -@@ -0,0 +1,510 @@ -+/* Copyright (C) 2005 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ */ -+ -+/* Kernel module implementing an IP set type: the iptree type */ -+ -+#include <linux/module.h> -+#include <linux/ip.h> -+#include <linux/skbuff.h> -+#include <linux/slab.h> -+#include <linux/delay.h> -+#include <linux/netfilter_ipv4/ip_tables.h> -+#include <linux/netfilter_ipv4/ip_set.h> -+#include <linux/errno.h> -+#include <asm/uaccess.h> -+#include <asm/bitops.h> -+#include <linux/spinlock.h> -+ -+#include <linux/netfilter_ipv4/ip_set_iptree.h> -+ -+/* Garbage collection interval in seconds: */ -+#define IPTREE_GC_TIME 5*60 -+/* Sleep so many milliseconds before trying again -+ * to delete the gc timer at destroying a set */ -+#define IPTREE_DESTROY_SLEEP 100 -+ -+static kmem_cache_t *branch_cachep; -+static kmem_cache_t *leaf_cachep; -+ -+#define ABCD(a,b,c,d,addrp) do { \ -+ a = ((unsigned char *)addrp)[3]; \ -+ b = ((unsigned char *)addrp)[2]; \ -+ c = ((unsigned char *)addrp)[1]; \ -+ d = ((unsigned char *)addrp)[0]; \ -+} while (0) -+ -+#define TESTIP_WALK(map, elem, branch) do { \ -+ if ((map)->tree[elem]) { \ -+ branch = (map)->tree[elem]; \ -+ } else \ -+ return 0; \ -+} while (0) -+ -+static inline int -+__testip(struct ip_set *set, ip_set_ip_t ip, ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_iptree *map = (struct ip_set_iptree *) set->data; -+ struct ip_set_iptreeb *btree; -+ struct ip_set_iptreec *ctree; -+ struct ip_set_iptreed *dtree; -+ unsigned char a,b,c,d; -+ -+ *hash_ip = ip; -+ ABCD(a, b, c, d, hash_ip); -+ DP("%u %u %u %u timeout %u", a, b, c, d, map->timeout); -+ TESTIP_WALK(map, a, btree); -+ TESTIP_WALK(btree, b, ctree); -+ TESTIP_WALK(ctree, c, dtree); -+ DP("%lu %lu", dtree->expires[d], jiffies); -+ return !!(map->timeout ? (time_after(dtree->expires[d], jiffies)) -+ : dtree->expires[d]); -+} -+ -+static int -+testip(struct ip_set *set, const void *data, size_t size, -+ ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_req_iptree *req = -+ (struct ip_set_req_iptree *) data; -+ -+ if (size != sizeof(struct ip_set_req_iptree)) { -+ ip_set_printk("data length wrong (want %zu, have %zu)", -+ sizeof(struct ip_set_req_iptree), -+ size); -+ return -EINVAL; -+ } -+ return __testip(set, req->ip, hash_ip); -+} -+ -+static int -+testip_kernel(struct ip_set *set, -+ const struct sk_buff *skb, -+ u_int32_t flags, -+ ip_set_ip_t *hash_ip) -+{ -+ int res; -+ -+ DP("flag: %s src: %u.%u.%u.%u dst: %u.%u.%u.%u", -+ flags & IPSET_SRC ? "SRC" : "DST", -+ NIPQUAD(skb->nh.iph->saddr), -+ NIPQUAD(skb->nh.iph->daddr)); -+ -+ res = __testip(set, -+ ntohl(flags & IPSET_SRC ? skb->nh.iph->saddr -+ : skb->nh.iph->daddr), -+ hash_ip); -+ return (res < 0 ? 0 : res); -+} -+ -+#define ADDIP_WALK(map, elem, branch, type, cachep) do { \ -+ if ((map)->tree[elem]) { \ -+ DP("found %u", elem); \ -+ branch = (map)->tree[elem]; \ -+ } else { \ -+ branch = (type *) \ -+ kmem_cache_alloc(cachep, GFP_KERNEL); \ -+ if (branch == NULL) \ -+ return -ENOMEM; \ -+ memset(branch, 0, sizeof(*branch)); \ -+ (map)->tree[elem] = branch; \ -+ DP("alloc %u", elem); \ -+ } \ -+} while (0) -+ -+static inline int -+__addip(struct ip_set *set, ip_set_ip_t ip, unsigned int timeout, -+ ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_iptree *map = (struct ip_set_iptree *) set->data; -+ struct ip_set_iptreeb *btree; -+ struct ip_set_iptreec *ctree; -+ struct ip_set_iptreed *dtree; -+ unsigned char a,b,c,d; -+ int ret = 0; -+ -+ *hash_ip = ip; -+ ABCD(a, b, c, d, hash_ip); -+ DP("%u %u %u %u timeout %u", a, b, c, d, timeout); -+ ADDIP_WALK(map, a, btree, struct ip_set_iptreeb, branch_cachep); -+ ADDIP_WALK(btree, b, ctree, struct ip_set_iptreec, branch_cachep); -+ ADDIP_WALK(ctree, c, dtree, struct ip_set_iptreed, leaf_cachep); -+ if (dtree->expires[d] -+ && (!map->timeout || time_after(dtree->expires[d], jiffies))) -+ ret = -EEXIST; -+ dtree->expires[d] = map->timeout ? (timeout * HZ + jiffies) : 1; -+ DP("%u %lu", d, dtree->expires[d]); -+ return ret; -+} -+ -+static int -+addip(struct ip_set *set, const void *data, size_t size, -+ ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_iptree *map = (struct ip_set_iptree *) set->data; -+ struct ip_set_req_iptree *req = -+ (struct ip_set_req_iptree *) data; -+ -+ if (size != sizeof(struct ip_set_req_iptree)) { -+ ip_set_printk("data length wrong (want %zu, have %zu)", -+ sizeof(struct ip_set_req_iptree), -+ size); -+ return -EINVAL; -+ } -+ DP("%u.%u.%u.%u %u", HIPQUAD(req->ip), req->timeout); -+ return __addip(set, req->ip, -+ req->timeout ? req->timeout : map->timeout, -+ hash_ip); -+} -+ -+static int -+addip_kernel(struct ip_set *set, const struct sk_buff *skb, -+ u_int32_t flags, ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_iptree *map = (struct ip_set_iptree *) set->data; -+ -+ return __addip(set, -+ ntohl(flags & IPSET_SRC ? skb->nh.iph->saddr -+ : skb->nh.iph->daddr), -+ map->timeout, -+ hash_ip); -+} -+ -+#define DELIP_WALK(map, elem, branch) do { \ -+ if ((map)->tree[elem]) { \ -+ branch = (map)->tree[elem]; \ -+ } else \ -+ return -EEXIST; \ -+} while (0) -+ -+static inline int -+__delip(struct ip_set *set, ip_set_ip_t ip, ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_iptree *map = (struct ip_set_iptree *) set->data; -+ struct ip_set_iptreeb *btree; -+ struct ip_set_iptreec *ctree; -+ struct ip_set_iptreed *dtree; -+ unsigned char a,b,c,d; -+ -+ *hash_ip = ip; -+ ABCD(a, b, c, d, hash_ip); -+ DELIP_WALK(map, a, btree); -+ DELIP_WALK(btree, b, ctree); -+ DELIP_WALK(ctree, c, dtree); -+ -+ if (dtree->expires[d]) { -+ dtree->expires[d] = 0; -+ return 0; -+ } -+ return -EEXIST; -+} -+ -+static int -+delip(struct ip_set *set, const void *data, size_t size, -+ ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_req_iptree *req = -+ (struct ip_set_req_iptree *) data; -+ -+ if (size != sizeof(struct ip_set_req_iptree)) { -+ ip_set_printk("data length wrong (want %zu, have %zu)", -+ sizeof(struct ip_set_req_iptree), -+ size); -+ return -EINVAL; -+ } -+ return __delip(set, req->ip, hash_ip); -+} -+ -+static int -+delip_kernel(struct ip_set *set, const struct sk_buff *skb, -+ u_int32_t flags, ip_set_ip_t *hash_ip) -+{ -+ return __delip(set, -+ ntohl(flags & IPSET_SRC ? skb->nh.iph->saddr -+ : skb->nh.iph->daddr), -+ hash_ip); -+} -+ -+#define LOOP_WALK_BEGIN(map, i, branch) \ -+ for (i = 0; i < 255; i++) { \ -+ if (!(map)->tree[i]) \ -+ continue; \ -+ branch = (map)->tree[i] -+ -+#define LOOP_WALK_END } -+ -+static void ip_tree_gc(unsigned long ul_set) -+{ -+ struct ip_set *set = (void *) ul_set; -+ struct ip_set_iptree *map = (struct ip_set_iptree *) set->data; -+ struct ip_set_iptreeb *btree; -+ struct ip_set_iptreec *ctree; -+ struct ip_set_iptreed *dtree; -+ unsigned char a,b,c,d; -+ unsigned char i,j,k; -+ -+ i = j = k = 0; -+ DP("gc: %s", set->name); -+ write_lock_bh(&set->lock); -+ LOOP_WALK_BEGIN(map, a, btree); -+ LOOP_WALK_BEGIN(btree, b, ctree); -+ LOOP_WALK_BEGIN(ctree, c, dtree); -+ for (d = 0; d < 255; d++) { -+ if (dtree->expires[d]) { -+ DP("gc: %u %u %u %u: expires %lu jiffies %lu", -+ a, b, c, d, -+ dtree->expires[d], jiffies); -+ if (map->timeout -+ && time_before(dtree->expires[d], jiffies)) -+ dtree->expires[d] = 0; -+ else -+ k = 1; -+ } -+ } -+ if (k == 0) { -+ DP("gc: %s: leaf %u %u %u empty", -+ set->name, a, b, c); -+ kmem_cache_free(leaf_cachep, dtree); -+ ctree->tree[c] = NULL; -+ } else { -+ DP("gc: %s: leaf %u %u %u not empty", -+ set->name, a, b, c); -+ j = 1; -+ k = 0; -+ } -+ LOOP_WALK_END; -+ if (j == 0) { -+ DP("gc: %s: branch %u %u empty", -+ set->name, a, b); -+ kmem_cache_free(branch_cachep, ctree); -+ btree->tree[b] = NULL; -+ } else { -+ DP("gc: %s: branch %u %u not empty", -+ set->name, a, b); -+ i = 1; -+ j = k = 0; -+ } -+ LOOP_WALK_END; -+ if (i == 0) { -+ DP("gc: %s: branch %u empty", -+ set->name, a); -+ kmem_cache_free(branch_cachep, btree); -+ map->tree[a] = NULL; -+ } else { -+ DP("gc: %s: branch %u not empty", -+ set->name, a); -+ i = j = k = 0; -+ } -+ LOOP_WALK_END; -+ write_unlock_bh(&set->lock); -+ -+ map->gc.expires = jiffies + map->gc_interval * HZ; -+ add_timer(&map->gc); -+} -+ -+static int create(struct ip_set *set, const void *data, size_t size) -+{ -+ struct ip_set_req_iptree_create *req = -+ (struct ip_set_req_iptree_create *) data; -+ struct ip_set_iptree *map; -+ -+ if (size != sizeof(struct ip_set_req_iptree_create)) { -+ ip_set_printk("data length wrong (want %zu, have %zu)", -+ sizeof(struct ip_set_req_iptree_create), -+ size); -+ return -EINVAL; -+ } -+ -+ map = kmalloc(sizeof(struct ip_set_iptree), GFP_KERNEL); -+ if (!map) { -+ DP("out of memory for %d bytes", -+ sizeof(struct ip_set_iptree)); -+ return -ENOMEM; -+ } -+ memset(map, 0, sizeof(*map)); -+ map->timeout = req->timeout; -+ set->data = map; -+ -+ /* If there is no timeout for the entries, -+ * we still have to call gc because delete -+ * do not clean up empty branches */ -+ map->gc_interval = IPTREE_GC_TIME; -+ init_timer(&map->gc); -+ map->gc.data = (unsigned long) set; -+ map->gc.function = ip_tree_gc; -+ map->gc.expires = jiffies + map->gc_interval * HZ; -+ add_timer(&map->gc); -+ -+ return 0; -+} -+ -+static void __flush(struct ip_set_iptree *map) -+{ -+ struct ip_set_iptreeb *btree; -+ struct ip_set_iptreec *ctree; -+ struct ip_set_iptreed *dtree; -+ unsigned int a,b,c; -+ -+ LOOP_WALK_BEGIN(map, a, btree); -+ LOOP_WALK_BEGIN(btree, b, ctree); -+ LOOP_WALK_BEGIN(ctree, c, dtree); -+ kmem_cache_free(leaf_cachep, dtree); -+ LOOP_WALK_END; -+ kmem_cache_free(branch_cachep, ctree); -+ LOOP_WALK_END; -+ kmem_cache_free(branch_cachep, btree); -+ LOOP_WALK_END; -+} -+ -+static void destroy(struct ip_set *set) -+{ -+ struct ip_set_iptree *map = (struct ip_set_iptree *) set->data; -+ -+ while (!del_timer(&map->gc)) -+ msleep(IPTREE_DESTROY_SLEEP); -+ __flush(map); -+ kfree(map); -+ set->data = NULL; -+} -+ -+static void flush(struct ip_set *set) -+{ -+ struct ip_set_iptree *map = (struct ip_set_iptree *) set->data; -+ unsigned int timeout = map->timeout; -+ -+ __flush(map); -+ memset(map, 0, sizeof(*map)); -+ map->timeout = timeout; -+} -+ -+static void list_header(const struct ip_set *set, void *data) -+{ -+ struct ip_set_iptree *map = (struct ip_set_iptree *) set->data; -+ struct ip_set_req_iptree_create *header = -+ (struct ip_set_req_iptree_create *) data; -+ -+ header->timeout = map->timeout; -+} -+ -+static int list_members_size(const struct ip_set *set) -+{ -+ struct ip_set_iptree *map = (struct ip_set_iptree *) set->data; -+ struct ip_set_iptreeb *btree; -+ struct ip_set_iptreec *ctree; -+ struct ip_set_iptreed *dtree; -+ unsigned char a,b,c,d; -+ unsigned int count = 0; -+ -+ LOOP_WALK_BEGIN(map, a, btree); -+ LOOP_WALK_BEGIN(btree, b, ctree); -+ LOOP_WALK_BEGIN(ctree, c, dtree); -+ for (d = 0; d < 255; d++) { -+ if (dtree->expires[d] -+ && (!map->timeout || time_after(dtree->expires[d], jiffies))) -+ count++; -+ } -+ LOOP_WALK_END; -+ LOOP_WALK_END; -+ LOOP_WALK_END; -+ -+ DP("members %u", count); -+ return (count * sizeof(struct ip_set_req_iptree)); -+} -+ -+static void list_members(const struct ip_set *set, void *data) -+{ -+ struct ip_set_iptree *map = (struct ip_set_iptree *) set->data; -+ struct ip_set_iptreeb *btree; -+ struct ip_set_iptreec *ctree; -+ struct ip_set_iptreed *dtree; -+ unsigned char a,b,c,d; -+ size_t offset = 0; -+ struct ip_set_req_iptree *entry; -+ -+ LOOP_WALK_BEGIN(map, a, btree); -+ LOOP_WALK_BEGIN(btree, b, ctree); -+ LOOP_WALK_BEGIN(ctree, c, dtree); -+ for (d = 0; d < 255; d++) { -+ if (dtree->expires[d] -+ && (!map->timeout || time_after(dtree->expires[d], jiffies))) { -+ entry = (struct ip_set_req_iptree *)(data + offset); -+ entry->ip = ((a << 24) | (b << 16) | (c << 8) | d); -+ entry->timeout = !map->timeout ? 0 -+ : (dtree->expires[d] - jiffies)/HZ; -+ offset += sizeof(struct ip_set_req_iptree); -+ } -+ } -+ LOOP_WALK_END; -+ LOOP_WALK_END; -+ LOOP_WALK_END; -+} -+ -+static struct ip_set_type ip_set_iptree = { -+ .typename = SETTYPE_NAME, -+ .typecode = IPSET_TYPE_IP, -+ .protocol_version = IP_SET_PROTOCOL_VERSION, -+ .create = &create, -+ .destroy = &destroy, -+ .flush = &flush, -+ .reqsize = sizeof(struct ip_set_req_iptree), -+ .addip = &addip, -+ .addip_kernel = &addip_kernel, -+ .delip = &delip, -+ .delip_kernel = &delip_kernel, -+ .testip = &testip, -+ .testip_kernel = &testip_kernel, -+ .header_size = sizeof(struct ip_set_req_iptree_create), -+ .list_header = &list_header, -+ .list_members_size = &list_members_size, -+ .list_members = &list_members, -+ .me = THIS_MODULE, -+}; -+ -+MODULE_LICENSE("GPL"); -+MODULE_AUTHOR("Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>"); -+MODULE_DESCRIPTION("iptree type of IP sets"); -+ -+static int __init init(void) -+{ -+ int ret; -+ -+ branch_cachep = kmem_cache_create("ip_set_iptreeb", -+ sizeof(struct ip_set_iptreeb), -+ 0, 0, NULL, NULL); -+ if (!branch_cachep) { -+ printk(KERN_ERR "Unable to create ip_set_iptreeb slab cache\n"); -+ ret = -ENOMEM; -+ goto out; -+ } -+ leaf_cachep = kmem_cache_create("ip_set_iptreed", -+ sizeof(struct ip_set_iptreed), -+ 0, 0, NULL, NULL); -+ if (!leaf_cachep) { -+ printk(KERN_ERR "Unable to create ip_set_iptreed slab cache\n"); -+ ret = -ENOMEM; -+ goto free_branch; -+ } -+ ret = ip_set_register_set_type(&ip_set_iptree); -+ if (ret == 0) -+ goto out; -+ -+ kmem_cache_destroy(leaf_cachep); -+ free_branch: -+ kmem_cache_destroy(branch_cachep); -+ out: -+ return ret; -+} -+ -+static void __exit fini(void) -+{ -+ /* FIXME: possible race with ip_set_create() */ -+ ip_set_unregister_set_type(&ip_set_iptree); -+ kmem_cache_destroy(leaf_cachep); -+ kmem_cache_destroy(branch_cachep); -+} -+ -+module_init(init); -+module_exit(fini); -diff -Nur linux-2.6.12.5/net/ipv4/netfilter/ip_set_macipmap.c linux-2.6.12.5-ipset/net/ipv4/netfilter/ip_set_macipmap.c ---- linux-2.6.12.5/net/ipv4/netfilter/ip_set_macipmap.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-ipset/net/ipv4/netfilter/ip_set_macipmap.c 2005-09-20 13:11:38.802385250 +0200 -@@ -0,0 +1,338 @@ -+/* Copyright (C) 2000-2002 Joakim Axelsson <gozem@linux.nu> -+ * Patrick Schaaf <bof@bof.de> -+ * Martin Josefsson <gandalf@wlug.westbo.se> -+ * Copyright (C) 2003-2004 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ */ -+ -+/* Kernel module implementing an IP set type: the macipmap type */ -+ -+#include <linux/module.h> -+#include <linux/ip.h> -+#include <linux/skbuff.h> -+#include <linux/netfilter_ipv4/ip_tables.h> -+#include <linux/netfilter_ipv4/ip_set.h> -+#include <linux/errno.h> -+#include <asm/uaccess.h> -+#include <asm/bitops.h> -+#include <linux/spinlock.h> -+#include <linux/if_ether.h> -+#include <linux/vmalloc.h> -+ -+#include <linux/netfilter_ipv4/ip_set_malloc.h> -+#include <linux/netfilter_ipv4/ip_set_macipmap.h> -+ -+static int -+testip(struct ip_set *set, const void *data, size_t size, ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_macipmap *map = (struct ip_set_macipmap *) set->data; -+ struct ip_set_macip *table = (struct ip_set_macip *) map->members; -+ struct ip_set_req_macipmap *req = (struct ip_set_req_macipmap *) data; -+ -+ if (size != sizeof(struct ip_set_req_macipmap)) { -+ ip_set_printk("data length wrong (want %zu, have %zu)", -+ sizeof(struct ip_set_req_macipmap), -+ size); -+ return -EINVAL; -+ } -+ -+ if (req->ip < map->first_ip || req->ip > map->last_ip) -+ return -ERANGE; -+ -+ *hash_ip = req->ip; -+ DP("set: %s, ip:%u.%u.%u.%u, %u.%u.%u.%u", -+ set->name, HIPQUAD(req->ip), HIPQUAD(*hash_ip)); -+ if (test_bit(IPSET_MACIP_ISSET, -+ (void *) &table[req->ip - map->first_ip].flags)) { -+ return (memcmp(req->ethernet, -+ &table[req->ip - map->first_ip].ethernet, -+ ETH_ALEN) == 0); -+ } else { -+ return (map->flags & IPSET_MACIP_MATCHUNSET ? 1 : 0); -+ } -+} -+ -+static int -+testip_kernel(struct ip_set *set, const struct sk_buff *skb, -+ u_int32_t flags, ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_macipmap *map = -+ (struct ip_set_macipmap *) set->data; -+ struct ip_set_macip *table = -+ (struct ip_set_macip *) map->members; -+ ip_set_ip_t ip; -+ -+ ip = ntohl(flags & IPSET_SRC ? skb->nh.iph->saddr -+ : skb->nh.iph->daddr); -+ DP("flag: %s src: %u.%u.%u.%u dst: %u.%u.%u.%u", -+ flags & IPSET_SRC ? "SRC" : "DST", -+ NIPQUAD(skb->nh.iph->saddr), -+ NIPQUAD(skb->nh.iph->daddr)); -+ -+ if (ip < map->first_ip || ip > map->last_ip) -+ return 0; -+ -+ *hash_ip = ip; -+ DP("set: %s, ip:%u.%u.%u.%u, %u.%u.%u.%u", -+ set->name, HIPQUAD(ip), HIPQUAD(*hash_ip)); -+ if (test_bit(IPSET_MACIP_ISSET, -+ (void *) &table[ip - map->first_ip].flags)) { -+ /* Is mac pointer valid? -+ * If so, compare... */ -+ return (skb->mac.raw >= skb->head -+ && (skb->mac.raw + ETH_HLEN) <= skb->data -+ && (memcmp(eth_hdr(skb)->h_source, -+ &table[ip - map->first_ip].ethernet, -+ ETH_ALEN) == 0)); -+ } else { -+ return (map->flags & IPSET_MACIP_MATCHUNSET ? 1 : 0); -+ } -+} -+ -+/* returns 0 on success */ -+static inline int -+__addip(struct ip_set *set, -+ ip_set_ip_t ip, unsigned char *ethernet, ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_macipmap *map = -+ (struct ip_set_macipmap *) set->data; -+ struct ip_set_macip *table = -+ (struct ip_set_macip *) map->members; -+ -+ if (ip < map->first_ip || ip > map->last_ip) -+ return -ERANGE; -+ if (test_and_set_bit(IPSET_MACIP_ISSET, -+ (void *) &table[ip - map->first_ip].flags)) -+ return -EEXIST; -+ -+ *hash_ip = ip; -+ DP("%u.%u.%u.%u, %u.%u.%u.%u", HIPQUAD(ip), HIPQUAD(*hash_ip)); -+ memcpy(&table[ip - map->first_ip].ethernet, ethernet, ETH_ALEN); -+ return 0; -+} -+ -+static int -+addip(struct ip_set *set, const void *data, size_t size, -+ ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_req_macipmap *req = -+ (struct ip_set_req_macipmap *) data; -+ -+ if (size != sizeof(struct ip_set_req_macipmap)) { -+ ip_set_printk("data length wrong (want %zu, have %zu)", -+ sizeof(struct ip_set_req_macipmap), -+ size); -+ return -EINVAL; -+ } -+ return __addip(set, req->ip, req->ethernet, hash_ip); -+} -+ -+static int -+addip_kernel(struct ip_set *set, const struct sk_buff *skb, -+ u_int32_t flags, ip_set_ip_t *hash_ip) -+{ -+ ip_set_ip_t ip; -+ -+ ip = ntohl(flags & IPSET_SRC ? skb->nh.iph->saddr -+ : skb->nh.iph->daddr); -+ -+ if (!(skb->mac.raw >= skb->head -+ && (skb->mac.raw + ETH_HLEN) <= skb->data)) -+ return -EINVAL; -+ -+ return __addip(set, ip, eth_hdr(skb)->h_source, hash_ip); -+} -+ -+static inline int -+__delip(struct ip_set *set, ip_set_ip_t ip, ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_macipmap *map = -+ (struct ip_set_macipmap *) set->data; -+ struct ip_set_macip *table = -+ (struct ip_set_macip *) map->members; -+ -+ if (ip < map->first_ip || ip > map->last_ip) -+ return -ERANGE; -+ if (!test_and_clear_bit(IPSET_MACIP_ISSET, -+ (void *)&table[ip - map->first_ip].flags)) -+ return -EEXIST; -+ -+ *hash_ip = ip; -+ DP("%u.%u.%u.%u, %u.%u.%u.%u", HIPQUAD(ip), HIPQUAD(*hash_ip)); -+ return 0; -+} -+ -+static int -+delip(struct ip_set *set, const void *data, size_t size, -+ ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_req_macipmap *req = -+ (struct ip_set_req_macipmap *) data; -+ -+ if (size != sizeof(struct ip_set_req_macipmap)) { -+ ip_set_printk("data length wrong (want %zu, have %zu)", -+ sizeof(struct ip_set_req_macipmap), -+ size); -+ return -EINVAL; -+ } -+ return __delip(set, req->ip, hash_ip); -+} -+ -+static int -+delip_kernel(struct ip_set *set, const struct sk_buff *skb, -+ u_int32_t flags, ip_set_ip_t *hash_ip) -+{ -+ return __delip(set, -+ ntohl(flags & IPSET_SRC ? skb->nh.iph->saddr -+ : skb->nh.iph->daddr), -+ hash_ip); -+} -+ -+static inline size_t members_size(ip_set_id_t from, ip_set_id_t to) -+{ -+ return (size_t)((to - from + 1) * sizeof(struct ip_set_macip)); -+} -+ -+static int create(struct ip_set *set, const void *data, size_t size) -+{ -+ int newbytes; -+ struct ip_set_req_macipmap_create *req = -+ (struct ip_set_req_macipmap_create *) data; -+ struct ip_set_macipmap *map; -+ -+ if (size != sizeof(struct ip_set_req_macipmap_create)) { -+ ip_set_printk("data length wrong (want %zu, have %zu)", -+ sizeof(struct ip_set_req_macipmap_create), -+ size); -+ return -EINVAL; -+ } -+ -+ DP("from %u.%u.%u.%u to %u.%u.%u.%u", -+ HIPQUAD(req->from), HIPQUAD(req->to)); -+ -+ if (req->from > req->to) { -+ DP("bad ip range"); -+ return -ENOEXEC; -+ } -+ -+ if (req->to - req->from > MAX_RANGE) { -+ ip_set_printk("range too big (max %d addresses)", -+ MAX_RANGE); -+ return -ENOEXEC; -+ } -+ -+ map = kmalloc(sizeof(struct ip_set_macipmap), GFP_KERNEL); -+ if (!map) { -+ DP("out of memory for %d bytes", -+ sizeof(struct ip_set_macipmap)); -+ return -ENOMEM; -+ } -+ map->flags = req->flags; -+ map->first_ip = req->from; -+ map->last_ip = req->to; -+ newbytes = members_size(map->first_ip, map->last_ip); -+ map->members = ip_set_malloc(newbytes); -+ if (!map->members) { -+ DP("out of memory for %d bytes", newbytes); -+ kfree(map); -+ return -ENOMEM; -+ } -+ memset(map->members, 0, newbytes); -+ -+ set->data = map; -+ return 0; -+} -+ -+static void destroy(struct ip_set *set) -+{ -+ struct ip_set_macipmap *map = -+ (struct ip_set_macipmap *) set->data; -+ -+ ip_set_free(map->members, members_size(map->first_ip, map->last_ip)); -+ kfree(map); -+ -+ set->data = NULL; -+} -+ -+static void flush(struct ip_set *set) -+{ -+ struct ip_set_macipmap *map = -+ (struct ip_set_macipmap *) set->data; -+ memset(map->members, 0, members_size(map->first_ip, map->last_ip)); -+} -+ -+static void list_header(const struct ip_set *set, void *data) -+{ -+ struct ip_set_macipmap *map = -+ (struct ip_set_macipmap *) set->data; -+ struct ip_set_req_macipmap_create *header = -+ (struct ip_set_req_macipmap_create *) data; -+ -+ DP("list_header %x %x %u", map->first_ip, map->last_ip, -+ map->flags); -+ -+ header->from = map->first_ip; -+ header->to = map->last_ip; -+ header->flags = map->flags; -+} -+ -+static int list_members_size(const struct ip_set *set) -+{ -+ struct ip_set_macipmap *map = -+ (struct ip_set_macipmap *) set->data; -+ -+ return members_size(map->first_ip, map->last_ip); -+} -+ -+static void list_members(const struct ip_set *set, void *data) -+{ -+ struct ip_set_macipmap *map = -+ (struct ip_set_macipmap *) set->data; -+ -+ int bytes = members_size(map->first_ip, map->last_ip); -+ -+ memcpy(data, map->members, bytes); -+} -+ -+static struct ip_set_type ip_set_macipmap = { -+ .typename = SETTYPE_NAME, -+ .typecode = IPSET_TYPE_IP, -+ .protocol_version = IP_SET_PROTOCOL_VERSION, -+ .create = &create, -+ .destroy = &destroy, -+ .flush = &flush, -+ .reqsize = sizeof(struct ip_set_req_macipmap), -+ .addip = &addip, -+ .addip_kernel = &addip_kernel, -+ .delip = &delip, -+ .delip_kernel = &delip_kernel, -+ .testip = &testip, -+ .testip_kernel = &testip_kernel, -+ .header_size = sizeof(struct ip_set_req_macipmap_create), -+ .list_header = &list_header, -+ .list_members_size = &list_members_size, -+ .list_members = &list_members, -+ .me = THIS_MODULE, -+}; -+ -+MODULE_LICENSE("GPL"); -+MODULE_AUTHOR("Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>"); -+MODULE_DESCRIPTION("macipmap type of IP sets"); -+ -+static int __init init(void) -+{ -+ init_max_malloc_size(); -+ return ip_set_register_set_type(&ip_set_macipmap); -+} -+ -+static void __exit fini(void) -+{ -+ /* FIXME: possible race with ip_set_create() */ -+ ip_set_unregister_set_type(&ip_set_macipmap); -+} -+ -+module_init(init); -+module_exit(fini); -diff -Nur linux-2.6.12.5/net/ipv4/netfilter/ip_set_nethash.c linux-2.6.12.5-ipset/net/ipv4/netfilter/ip_set_nethash.c ---- linux-2.6.12.5/net/ipv4/netfilter/ip_set_nethash.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-ipset/net/ipv4/netfilter/ip_set_nethash.c 2005-09-20 13:11:38.802385250 +0200 -@@ -0,0 +1,449 @@ -+/* Copyright (C) 2003-2004 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ */ -+ -+/* Kernel module implementing a cidr nethash set */ -+ -+#include <linux/module.h> -+#include <linux/ip.h> -+#include <linux/skbuff.h> -+#include <linux/netfilter_ipv4/ip_tables.h> -+#include <linux/netfilter_ipv4/ip_set.h> -+#include <linux/errno.h> -+#include <asm/uaccess.h> -+#include <asm/bitops.h> -+#include <linux/spinlock.h> -+#include <linux/vmalloc.h> -+#include <linux/random.h> -+ -+#include <net/ip.h> -+ -+#include <linux/netfilter_ipv4/ip_set_malloc.h> -+#include <linux/netfilter_ipv4/ip_set_nethash.h> -+#include <linux/netfilter_ipv4/ip_set_jhash.h> -+#include <linux/netfilter_ipv4/ip_set_prime.h> -+ -+static inline __u32 -+jhash_ip(const struct ip_set_nethash *map, ip_set_ip_t ip) -+{ -+ return jhash_1word(ip, map->initval); -+} -+ -+static inline __u32 -+randhash_ip(const struct ip_set_nethash *map, ip_set_ip_t ip) -+{ -+ return (1 + ip % map->prime); -+} -+ -+static inline __u32 -+hash_id_cidr(struct ip_set_nethash *map, -+ ip_set_ip_t ip, -+ unsigned char cidr, -+ ip_set_ip_t *hash_ip) -+{ -+ __u32 jhash, randhash, id; -+ u_int16_t i; -+ -+ *hash_ip = pack(ip, cidr); -+ jhash = jhash_ip(map, *hash_ip); -+ randhash = randhash_ip(map, *hash_ip); -+ -+ for (i = 0; i < map->probes; i++) { -+ id = (jhash + i * randhash) % map->hashsize; -+ DP("hash key: %u", id); -+ if (map->members[id] == *hash_ip) -+ return id; -+ } -+ return UINT_MAX; -+} -+ -+static inline __u32 -+hash_id(struct ip_set *set, ip_set_ip_t ip, ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_nethash *map = (struct ip_set_nethash *) set->data; -+ __u32 id = UINT_MAX; -+ int i; -+ -+ for (i = 0; i < 30 && map->cidr[i]; i++) { -+ id = hash_id_cidr(map, ip, map->cidr[i], hash_ip); -+ if (id != UINT_MAX) -+ break; -+ } -+ return id; -+} -+ -+static inline int -+__testip_cidr(struct ip_set *set, ip_set_ip_t ip, unsigned char cidr, -+ ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_nethash *map = (struct ip_set_nethash *) set->data; -+ -+ return (hash_id_cidr(map, ip, cidr, hash_ip) != UINT_MAX); -+} -+ -+static inline int -+__testip(struct ip_set *set, ip_set_ip_t ip, ip_set_ip_t *hash_ip) -+{ -+ return (hash_id(set, ip, hash_ip) != UINT_MAX); -+} -+ -+static int -+testip(struct ip_set *set, const void *data, size_t size, -+ ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_req_nethash *req = -+ (struct ip_set_req_nethash *) data; -+ -+ if (size != sizeof(struct ip_set_req_nethash)) { -+ ip_set_printk("data length wrong (want %zu, have %zu)", -+ sizeof(struct ip_set_req_nethash), -+ size); -+ return -EINVAL; -+ } -+ return (req->cidr == 32 ? __testip(set, req->ip, hash_ip) -+ : __testip_cidr(set, req->ip, req->cidr, hash_ip)); -+} -+ -+static int -+testip_kernel(struct ip_set *set, const struct sk_buff *skb, -+ u_int32_t flags, ip_set_ip_t *hash_ip) -+{ -+ return __testip(set, -+ ntohl(flags & IPSET_SRC ? skb->nh.iph->saddr -+ : skb->nh.iph->daddr), -+ hash_ip); -+} -+ -+static inline int -+__addip_base(struct ip_set_nethash *map, ip_set_ip_t ip) -+{ -+ __u32 jhash, randhash, probe; -+ u_int16_t i; -+ -+ jhash = jhash_ip(map, ip); -+ randhash = randhash_ip(map, ip); -+ -+ for (i = 0; i < map->probes; i++) { -+ probe = (jhash + i * randhash) % map->hashsize; -+ if (map->members[probe] == ip) -+ return -EEXIST; -+ if (!map->members[probe]) { -+ map->members[probe] = ip; -+ return 0; -+ } -+ } -+ /* Trigger rehashing */ -+ return -EAGAIN; -+} -+ -+static inline int -+__addip(struct ip_set_nethash *map, ip_set_ip_t ip, unsigned char cidr, -+ ip_set_ip_t *hash_ip) -+{ -+ *hash_ip = pack(ip, cidr); -+ DP("%u.%u.%u.%u/%u, %u.%u.%u.%u", HIPQUAD(ip), cidr, HIPQUAD(*hash_ip)); -+ -+ return __addip_base(map, *hash_ip); -+} -+ -+static void -+update_cidr_sizes(struct ip_set_nethash *map, unsigned char cidr) -+{ -+ unsigned char next; -+ int i; -+ -+ for (i = 0; i < 30 && map->cidr[i]; i++) { -+ if (map->cidr[i] == cidr) { -+ return; -+ } else if (map->cidr[i] < cidr) { -+ next = map->cidr[i]; -+ map->cidr[i] = cidr; -+ cidr = next; -+ } -+ } -+ if (i < 30) -+ map->cidr[i] = cidr; -+} -+ -+static int -+addip(struct ip_set *set, const void *data, size_t size, -+ ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_req_nethash *req = -+ (struct ip_set_req_nethash *) data; -+ int ret; -+ -+ if (size != sizeof(struct ip_set_req_nethash)) { -+ ip_set_printk("data length wrong (want %zu, have %zu)", -+ sizeof(struct ip_set_req_nethash), -+ size); -+ return -EINVAL; -+ } -+ ret = __addip((struct ip_set_nethash *) set->data, -+ req->ip, req->cidr, hash_ip); -+ -+ if (ret == 0) -+ update_cidr_sizes((struct ip_set_nethash *) set->data, -+ req->cidr); -+ -+ return ret; -+} -+ -+static int -+addip_kernel(struct ip_set *set, const struct sk_buff *skb, -+ u_int32_t flags, ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_nethash *map = (struct ip_set_nethash *) set->data; -+ int ret = -ERANGE; -+ ip_set_ip_t ip = ntohl(flags & IPSET_SRC ? skb->nh.iph->saddr -+ : skb->nh.iph->daddr); -+ -+ if (map->cidr[0]) -+ ret = __addip(map, ip, map->cidr[0], hash_ip); -+ -+ return ret; -+} -+ -+static int retry(struct ip_set *set) -+{ -+ struct ip_set_nethash *map = (struct ip_set_nethash *) set->data; -+ ip_set_ip_t *members; -+ u_int32_t i, hashsize; -+ unsigned newbytes; -+ int res; -+ struct ip_set_nethash tmp = { -+ .hashsize = map->hashsize, -+ .probes = map->probes, -+ .resize = map->resize -+ }; -+ -+ if (map->resize == 0) -+ return -ERANGE; -+ -+ memcpy(tmp.cidr, map->cidr, 30 * sizeof(unsigned char)); -+ again: -+ res = 0; -+ -+ /* Calculate new parameters */ -+ get_random_bytes(&tmp.initval, 4); -+ hashsize = tmp.hashsize + (tmp.hashsize * map->resize)/100; -+ if (hashsize == tmp.hashsize) -+ hashsize++; -+ tmp.prime = make_prime(hashsize); -+ -+ ip_set_printk("rehashing of set %s triggered: " -+ "hashsize grows from %u to %u", -+ set->name, tmp.hashsize, hashsize); -+ tmp.hashsize = hashsize; -+ -+ newbytes = hashsize * sizeof(ip_set_ip_t); -+ tmp.members = ip_set_malloc_atomic(newbytes); -+ if (!tmp.members) { -+ DP("out of memory for %d bytes", newbytes); -+ return -ENOMEM; -+ } -+ memset(tmp.members, 0, newbytes); -+ -+ write_lock_bh(&set->lock); -+ map = (struct ip_set_nethash *) set->data; /* Play safe */ -+ for (i = 0; i < map->hashsize && res == 0; i++) { -+ if (map->members[i]) -+ res = __addip_base(&tmp, map->members[i]); -+ } -+ if (res) { -+ /* Failure, try again */ -+ write_unlock_bh(&set->lock); -+ ip_set_free(tmp.members, newbytes); -+ goto again; -+ } -+ -+ /* Success at resizing! */ -+ members = map->members; -+ hashsize = map->hashsize; -+ -+ map->initval = tmp.initval; -+ map->prime = tmp.prime; -+ map->hashsize = tmp.hashsize; -+ map->members = tmp.members; -+ write_unlock_bh(&set->lock); -+ -+ ip_set_free(members, hashsize * sizeof(ip_set_ip_t)); -+ -+ return 0; -+} -+ -+static inline int -+__delip(struct ip_set_nethash *map, ip_set_ip_t ip, unsigned char cidr, -+ ip_set_ip_t *hash_ip) -+{ -+ ip_set_ip_t id = hash_id_cidr(map, ip, cidr, hash_ip); -+ -+ if (id == UINT_MAX) -+ return -EEXIST; -+ -+ map->members[id] = 0; -+ return 0; -+} -+ -+static int -+delip(struct ip_set *set, const void *data, size_t size, -+ ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_req_nethash *req = -+ (struct ip_set_req_nethash *) data; -+ -+ if (size != sizeof(struct ip_set_req_nethash)) { -+ ip_set_printk("data length wrong (want %zu, have %zu)", -+ sizeof(struct ip_set_req_nethash), -+ size); -+ return -EINVAL; -+ } -+ /* TODO: no garbage collection in map->cidr */ -+ return __delip((struct ip_set_nethash *) set->data, -+ req->ip, req->cidr, hash_ip); -+} -+ -+static int -+delip_kernel(struct ip_set *set, const struct sk_buff *skb, -+ u_int32_t flags, ip_set_ip_t *hash_ip) -+{ -+ struct ip_set_nethash *map = (struct ip_set_nethash *) set->data; -+ int ret = -ERANGE; -+ ip_set_ip_t ip = ntohl(flags & IPSET_SRC ? skb->nh.iph->saddr -+ : skb->nh.iph->daddr); -+ -+ if (map->cidr[0]) -+ ret = __delip(map, ip, map->cidr[0], hash_ip); -+ -+ return ret; -+} -+ -+static int create(struct ip_set *set, const void *data, size_t size) -+{ -+ unsigned newbytes; -+ struct ip_set_req_nethash_create *req = -+ (struct ip_set_req_nethash_create *) data; -+ struct ip_set_nethash *map; -+ -+ if (size != sizeof(struct ip_set_req_nethash_create)) { -+ ip_set_printk("data length wrong (want %zu, have %zu)", -+ sizeof(struct ip_set_req_nethash_create), -+ size); -+ return -EINVAL; -+ } -+ -+ if (req->hashsize < 1) { -+ ip_set_printk("hashsize too small"); -+ return -ENOEXEC; -+ } -+ -+ map = kmalloc(sizeof(struct ip_set_nethash), GFP_KERNEL); -+ if (!map) { -+ DP("out of memory for %d bytes", -+ sizeof(struct ip_set_nethash)); -+ return -ENOMEM; -+ } -+ get_random_bytes(&map->initval, 4); -+ map->prime = make_prime(req->hashsize); -+ map->hashsize = req->hashsize; -+ map->probes = req->probes; -+ map->resize = req->resize; -+ memset(map->cidr, 0, 30 * sizeof(unsigned char)); -+ newbytes = map->hashsize * sizeof(ip_set_ip_t); -+ map->members = ip_set_malloc(newbytes); -+ if (!map->members) { -+ DP("out of memory for %d bytes", newbytes); -+ kfree(map); -+ return -ENOMEM; -+ } -+ memset(map->members, 0, newbytes); -+ -+ set->data = map; -+ return 0; -+} -+ -+static void destroy(struct ip_set *set) -+{ -+ struct ip_set_nethash *map = (struct ip_set_nethash *) set->data; -+ -+ ip_set_free(map->members, map->hashsize * sizeof(ip_set_ip_t)); -+ kfree(map); -+ -+ set->data = NULL; -+} -+ -+static void flush(struct ip_set *set) -+{ -+ struct ip_set_nethash *map = (struct ip_set_nethash *) set->data; -+ memset(map->members, 0, map->hashsize * sizeof(ip_set_ip_t)); -+ memset(map->cidr, 0, 30 * sizeof(unsigned char)); -+} -+ -+static void list_header(const struct ip_set *set, void *data) -+{ -+ struct ip_set_nethash *map = (struct ip_set_nethash *) set->data; -+ struct ip_set_req_nethash_create *header = -+ (struct ip_set_req_nethash_create *) data; -+ -+ header->hashsize = map->hashsize; -+ header->probes = map->probes; -+ header->resize = map->resize; -+} -+ -+static int list_members_size(const struct ip_set *set) -+{ -+ struct ip_set_nethash *map = (struct ip_set_nethash *) set->data; -+ -+ return (map->hashsize * sizeof(ip_set_ip_t)); -+} -+ -+static void list_members(const struct ip_set *set, void *data) -+{ -+ struct ip_set_nethash *map = (struct ip_set_nethash *) set->data; -+ int bytes = map->hashsize * sizeof(ip_set_ip_t); -+ -+ memcpy(data, map->members, bytes); -+} -+ -+static struct ip_set_type ip_set_nethash = { -+ .typename = SETTYPE_NAME, -+ .typecode = IPSET_TYPE_IP, -+ .protocol_version = IP_SET_PROTOCOL_VERSION, -+ .create = &create, -+ .destroy = &destroy, -+ .flush = &flush, -+ .reqsize = sizeof(struct ip_set_req_nethash), -+ .addip = &addip, -+ .addip_kernel = &addip_kernel, -+ .retry = &retry, -+ .delip = &delip, -+ .delip_kernel = &delip_kernel, -+ .testip = &testip, -+ .testip_kernel = &testip_kernel, -+ .header_size = sizeof(struct ip_set_req_nethash_create), -+ .list_header = &list_header, -+ .list_members_size = &list_members_size, -+ .list_members = &list_members, -+ .me = THIS_MODULE, -+}; -+ -+MODULE_LICENSE("GPL"); -+MODULE_AUTHOR("Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>"); -+MODULE_DESCRIPTION("nethash type of IP sets"); -+ -+static int __init init(void) -+{ -+ return ip_set_register_set_type(&ip_set_nethash); -+} -+ -+static void __exit fini(void) -+{ -+ /* FIXME: possible race with ip_set_create() */ -+ ip_set_unregister_set_type(&ip_set_nethash); -+} -+ -+module_init(init); -+module_exit(fini); -diff -Nur linux-2.6.12.5/net/ipv4/netfilter/ip_set_portmap.c linux-2.6.12.5-ipset/net/ipv4/netfilter/ip_set_portmap.c ---- linux-2.6.12.5/net/ipv4/netfilter/ip_set_portmap.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-ipset/net/ipv4/netfilter/ip_set_portmap.c 2005-09-20 13:11:38.802385250 +0200 -@@ -0,0 +1,325 @@ -+/* Copyright (C) 2003-2004 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ */ -+ -+/* Kernel module implementing a port set type as a bitmap */ -+ -+#include <linux/module.h> -+#include <linux/ip.h> -+#include <linux/tcp.h> -+#include <linux/udp.h> -+#include <linux/skbuff.h> -+#include <linux/netfilter_ipv4/ip_tables.h> -+#include <linux/netfilter_ipv4/ip_set.h> -+#include <linux/errno.h> -+#include <asm/uaccess.h> -+#include <asm/bitops.h> -+#include <linux/spinlock.h> -+ -+#include <net/ip.h> -+ -+#include <linux/netfilter_ipv4/ip_set_portmap.h> -+ -+/* We must handle non-linear skbs */ -+static inline ip_set_ip_t -+get_port(const struct sk_buff *skb, u_int32_t flags) -+{ -+ struct iphdr *iph = skb->nh.iph; -+ u_int16_t offset = ntohs(iph->frag_off) & IP_OFFSET; -+ -+ switch (iph->protocol) { -+ case IPPROTO_TCP: { -+ struct tcphdr tcph; -+ -+ /* See comments at tcp_match in ip_tables.c */ -+ if (offset) -+ return INVALID_PORT; -+ -+ if (skb_copy_bits(skb, skb->nh.iph->ihl*4, &tcph, sizeof(tcph)) < 0) -+ /* No choice either */ -+ return INVALID_PORT; -+ -+ return ntohs(flags & IPSET_SRC ? -+ tcph.source : tcph.dest); -+ } -+ case IPPROTO_UDP: { -+ struct udphdr udph; -+ -+ if (offset) -+ return INVALID_PORT; -+ -+ if (skb_copy_bits(skb, skb->nh.iph->ihl*4, &udph, sizeof(udph)) < 0) -+ /* No choice either */ -+ return INVALID_PORT; -+ -+ return ntohs(flags & IPSET_SRC ? -+ udph.source : udph.dest); -+ } -+ default: -+ return INVALID_PORT; -+ } -+} -+ -+static inline int -+__testport(struct ip_set *set, ip_set_ip_t port, ip_set_ip_t *hash_port) -+{ -+ struct ip_set_portmap *map = (struct ip_set_portmap *) set->data; -+ -+ if (port < map->first_port || port > map->last_port) -+ return -ERANGE; -+ -+ *hash_port = port; -+ DP("set: %s, port:%u, %u", set->name, port, *hash_port); -+ return !!test_bit(port - map->first_port, map->members); -+} -+ -+static int -+testport(struct ip_set *set, const void *data, size_t size, -+ ip_set_ip_t *hash_port) -+{ -+ struct ip_set_req_portmap *req = -+ (struct ip_set_req_portmap *) data; -+ -+ if (size != sizeof(struct ip_set_req_portmap)) { -+ ip_set_printk("data length wrong (want %zu, have %zu)", -+ sizeof(struct ip_set_req_portmap), -+ size); -+ return -EINVAL; -+ } -+ return __testport(set, req->port, hash_port); -+} -+ -+static int -+testport_kernel(struct ip_set *set, const struct sk_buff *skb, -+ u_int32_t flags, ip_set_ip_t *hash_port) -+{ -+ int res; -+ ip_set_ip_t port = get_port(skb, flags); -+ -+ DP("flag %s port %u", flags & IPSET_SRC ? "SRC" : "DST", port); -+ if (port == INVALID_PORT) -+ return 0; -+ -+ res = __testport(set, port, hash_port); -+ -+ return (res < 0 ? 0 : res); -+} -+ -+static inline int -+__addport(struct ip_set *set, ip_set_ip_t port, ip_set_ip_t *hash_port) -+{ -+ struct ip_set_portmap *map = (struct ip_set_portmap *) set->data; -+ -+ if (port < map->first_port || port > map->last_port) -+ return -ERANGE; -+ if (test_and_set_bit(port - map->first_port, map->members)) -+ return -EEXIST; -+ -+ *hash_port = port; -+ DP("port %u", port); -+ return 0; -+} -+ -+static int -+addport(struct ip_set *set, const void *data, size_t size, -+ ip_set_ip_t *hash_port) -+{ -+ struct ip_set_req_portmap *req = -+ (struct ip_set_req_portmap *) data; -+ -+ if (size != sizeof(struct ip_set_req_portmap)) { -+ ip_set_printk("data length wrong (want %zu, have %zu)", -+ sizeof(struct ip_set_req_portmap), -+ size); -+ return -EINVAL; -+ } -+ return __addport(set, req->port, hash_port); -+} -+ -+static int -+addport_kernel(struct ip_set *set, const struct sk_buff *skb, -+ u_int32_t flags, ip_set_ip_t *hash_port) -+{ -+ ip_set_ip_t port = get_port(skb, flags); -+ -+ if (port == INVALID_PORT) -+ return -EINVAL; -+ -+ return __addport(set, port, hash_port); -+} -+ -+static inline int -+__delport(struct ip_set *set, ip_set_ip_t port, ip_set_ip_t *hash_port) -+{ -+ struct ip_set_portmap *map = (struct ip_set_portmap *) set->data; -+ -+ if (port < map->first_port || port > map->last_port) -+ return -ERANGE; -+ if (!test_and_clear_bit(port - map->first_port, map->members)) -+ return -EEXIST; -+ -+ *hash_port = port; -+ DP("port %u", port); -+ return 0; -+} -+ -+static int -+delport(struct ip_set *set, const void *data, size_t size, -+ ip_set_ip_t *hash_port) -+{ -+ struct ip_set_req_portmap *req = -+ (struct ip_set_req_portmap *) data; -+ -+ if (size != sizeof(struct ip_set_req_portmap)) { -+ ip_set_printk("data length wrong (want %zu, have %zu)", -+ sizeof(struct ip_set_req_portmap), -+ size); -+ return -EINVAL; -+ } -+ return __delport(set, req->port, hash_port); -+} -+ -+static int -+delport_kernel(struct ip_set *set, const struct sk_buff *skb, -+ u_int32_t flags, ip_set_ip_t *hash_port) -+{ -+ ip_set_ip_t port = get_port(skb, flags); -+ -+ if (port == INVALID_PORT) -+ return -EINVAL; -+ -+ return __delport(set, port, hash_port); -+} -+ -+static int create(struct ip_set *set, const void *data, size_t size) -+{ -+ int newbytes; -+ struct ip_set_req_portmap_create *req = -+ (struct ip_set_req_portmap_create *) data; -+ struct ip_set_portmap *map; -+ -+ if (size != sizeof(struct ip_set_req_portmap_create)) { -+ ip_set_printk("data length wrong (want %zu, have %zu)", -+ sizeof(struct ip_set_req_portmap_create), -+ size); -+ return -EINVAL; -+ } -+ -+ DP("from %u to %u", req->from, req->to); -+ -+ if (req->from > req->to) { -+ DP("bad port range"); -+ return -ENOEXEC; -+ } -+ -+ if (req->to - req->from > MAX_RANGE) { -+ ip_set_printk("range too big (max %d ports)", -+ MAX_RANGE); -+ return -ENOEXEC; -+ } -+ -+ map = kmalloc(sizeof(struct ip_set_portmap), GFP_KERNEL); -+ if (!map) { -+ DP("out of memory for %d bytes", -+ sizeof(struct ip_set_portmap)); -+ return -ENOMEM; -+ } -+ map->first_port = req->from; -+ map->last_port = req->to; -+ newbytes = bitmap_bytes(req->from, req->to); -+ map->members = kmalloc(newbytes, GFP_KERNEL); -+ if (!map->members) { -+ DP("out of memory for %d bytes", newbytes); -+ kfree(map); -+ return -ENOMEM; -+ } -+ memset(map->members, 0, newbytes); -+ -+ set->data = map; -+ return 0; -+} -+ -+static void destroy(struct ip_set *set) -+{ -+ struct ip_set_portmap *map = (struct ip_set_portmap *) set->data; -+ -+ kfree(map->members); -+ kfree(map); -+ -+ set->data = NULL; -+} -+ -+static void flush(struct ip_set *set) -+{ -+ struct ip_set_portmap *map = (struct ip_set_portmap *) set->data; -+ memset(map->members, 0, bitmap_bytes(map->first_port, map->last_port)); -+} -+ -+static void list_header(const struct ip_set *set, void *data) -+{ -+ struct ip_set_portmap *map = (struct ip_set_portmap *) set->data; -+ struct ip_set_req_portmap_create *header = -+ (struct ip_set_req_portmap_create *) data; -+ -+ DP("list_header %u %u", map->first_port, map->last_port); -+ -+ header->from = map->first_port; -+ header->to = map->last_port; -+} -+ -+static int list_members_size(const struct ip_set *set) -+{ -+ struct ip_set_portmap *map = (struct ip_set_portmap *) set->data; -+ -+ return bitmap_bytes(map->first_port, map->last_port); -+} -+ -+static void list_members(const struct ip_set *set, void *data) -+{ -+ struct ip_set_portmap *map = (struct ip_set_portmap *) set->data; -+ int bytes = bitmap_bytes(map->first_port, map->last_port); -+ -+ memcpy(data, map->members, bytes); -+} -+ -+static struct ip_set_type ip_set_portmap = { -+ .typename = SETTYPE_NAME, -+ .typecode = IPSET_TYPE_PORT, -+ .protocol_version = IP_SET_PROTOCOL_VERSION, -+ .create = &create, -+ .destroy = &destroy, -+ .flush = &flush, -+ .reqsize = sizeof(struct ip_set_req_portmap), -+ .addip = &addport, -+ .addip_kernel = &addport_kernel, -+ .delip = &delport, -+ .delip_kernel = &delport_kernel, -+ .testip = &testport, -+ .testip_kernel = &testport_kernel, -+ .header_size = sizeof(struct ip_set_req_portmap_create), -+ .list_header = &list_header, -+ .list_members_size = &list_members_size, -+ .list_members = &list_members, -+ .me = THIS_MODULE, -+}; -+ -+MODULE_LICENSE("GPL"); -+MODULE_AUTHOR("Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>"); -+MODULE_DESCRIPTION("portmap type of IP sets"); -+ -+static int __init init(void) -+{ -+ return ip_set_register_set_type(&ip_set_portmap); -+} -+ -+static void __exit fini(void) -+{ -+ /* FIXME: possible race with ip_set_create() */ -+ ip_set_unregister_set_type(&ip_set_portmap); -+} -+ -+module_init(init); -+module_exit(fini); -diff -Nur linux-2.6.12.5/net/ipv4/netfilter/ipt_set.c linux-2.6.12.5-ipset/net/ipv4/netfilter/ipt_set.c ---- linux-2.6.12.5/net/ipv4/netfilter/ipt_set.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-ipset/net/ipv4/netfilter/ipt_set.c 2005-09-20 13:11:38.802385250 +0200 -@@ -0,0 +1,112 @@ -+/* Copyright (C) 2000-2002 Joakim Axelsson <gozem@linux.nu> -+ * Patrick Schaaf <bof@bof.de> -+ * Martin Josefsson <gandalf@wlug.westbo.se> -+ * Copyright (C) 2003-2004 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ */ -+ -+/* Kernel module to match an IP set. */ -+ -+#include <linux/module.h> -+#include <linux/ip.h> -+#include <linux/skbuff.h> -+ -+#include <linux/netfilter_ipv4/ip_tables.h> -+#include <linux/netfilter_ipv4/ip_set.h> -+#include <linux/netfilter_ipv4/ipt_set.h> -+ -+static inline int -+match_set(const struct ipt_set_info *info, -+ const struct sk_buff *skb, -+ int inv) -+{ -+ if (ip_set_testip_kernel(info->index, skb, info->flags)) -+ inv = !inv; -+ return inv; -+} -+ -+static int -+match(const struct sk_buff *skb, -+ const struct net_device *in, -+ const struct net_device *out, -+ const void *matchinfo, -+ int offset, -+ int *hotdrop) -+{ -+ const struct ipt_set_info_match *info = matchinfo; -+ -+ return match_set(&info->match_set, -+ skb, -+ info->match_set.flags[0] & IPSET_MATCH_INV); -+} -+ -+static int -+checkentry(const char *tablename, -+ const struct ipt_ip *ip, -+ void *matchinfo, -+ unsigned int matchsize, -+ unsigned int hook_mask) -+{ -+ struct ipt_set_info_match *info = -+ (struct ipt_set_info_match *) matchinfo; -+ ip_set_id_t index; -+ -+ if (matchsize != IPT_ALIGN(sizeof(struct ipt_set_info_match))) { -+ ip_set_printk("invalid matchsize %d", matchsize); -+ return 0; -+ } -+ -+ index = ip_set_get_byindex(info->match_set.index); -+ -+ if (index == IP_SET_INVALID_ID) { -+ ip_set_printk("Cannot find set indentified by id %u to match", -+ info->match_set.index); -+ return 0; /* error */ -+ } -+ if (info->match_set.flags[IP_SET_MAX_BINDINGS] != 0) { -+ ip_set_printk("That's nasty!"); -+ return 0; /* error */ -+ } -+ -+ return 1; -+} -+ -+static void destroy(void *matchinfo, unsigned int matchsize) -+{ -+ struct ipt_set_info_match *info = matchinfo; -+ -+ if (matchsize != IPT_ALIGN(sizeof(struct ipt_set_info_match))) { -+ ip_set_printk("invalid matchsize %d", matchsize); -+ return; -+ } -+ -+ ip_set_put(info->match_set.index); -+} -+ -+static struct ipt_match set_match = { -+ .name = "set", -+ .match = &match, -+ .checkentry = &checkentry, -+ .destroy = &destroy, -+ .me = THIS_MODULE -+}; -+ -+MODULE_LICENSE("GPL"); -+MODULE_AUTHOR("Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>"); -+MODULE_DESCRIPTION("iptables IP set match module"); -+ -+static int __init init(void) -+{ -+ return ipt_register_match(&set_match); -+} -+ -+static void __exit fini(void) -+{ -+ ipt_unregister_match(&set_match); -+} -+ -+module_init(init); -+module_exit(fini); -diff -Nur linux-2.6.12.5/net/ipv4/netfilter/ipt_SET.c linux-2.6.12.5-ipset/net/ipv4/netfilter/ipt_SET.c ---- linux-2.6.12.5/net/ipv4/netfilter/ipt_SET.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12.5-ipset/net/ipv4/netfilter/ipt_SET.c 2005-09-20 13:11:38.802385250 +0200 -@@ -0,0 +1,128 @@ -+/* Copyright (C) 2000-2002 Joakim Axelsson <gozem@linux.nu> -+ * Patrick Schaaf <bof@bof.de> -+ * Martin Josefsson <gandalf@wlug.westbo.se> -+ * Copyright (C) 2003-2004 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu> -+ * -+ * This program is free software; you can redistribute it and/or modify -+ * it under the terms of the GNU General Public License version 2 as -+ * published by the Free Software Foundation. -+ */ -+ -+/* ipt_SET.c - netfilter target to manipulate IP sets */ -+ -+#include <linux/types.h> -+#include <linux/ip.h> -+#include <linux/timer.h> -+#include <linux/module.h> -+#include <linux/netfilter.h> -+#include <linux/netdevice.h> -+#include <linux/if.h> -+#include <linux/inetdevice.h> -+#include <net/protocol.h> -+#include <net/checksum.h> -+#include <linux/netfilter_ipv4.h> -+#include <linux/netfilter_ipv4/ip_nat_rule.h> -+#include <linux/netfilter_ipv4/ipt_set.h> -+ -+static unsigned int -+target(struct sk_buff **pskb, -+ const struct net_device *in, -+ const struct net_device *out, -+ unsigned int hooknum, -+ const void *targinfo, -+ void *userinfo) -+{ -+ const struct ipt_set_info_target *info = targinfo; -+ -+ if (info->add_set.index != IP_SET_INVALID_ID) -+ ip_set_addip_kernel(info->add_set.index, -+ *pskb, -+ info->add_set.flags); -+ if (info->del_set.index != IP_SET_INVALID_ID) -+ ip_set_delip_kernel(info->del_set.index, -+ *pskb, -+ info->del_set.flags); -+ -+ return IPT_CONTINUE; -+} -+ -+static int -+checkentry(const char *tablename, -+ const struct ipt_entry *e, -+ void *targinfo, -+ unsigned int targinfosize, unsigned int hook_mask) -+{ -+ struct ipt_set_info_target *info = -+ (struct ipt_set_info_target *) targinfo; -+ ip_set_id_t index; -+ -+ if (targinfosize != IPT_ALIGN(sizeof(*info))) { -+ DP("bad target info size %u", targinfosize); -+ return 0; -+ } -+ -+ if (info->add_set.index != IP_SET_INVALID_ID) { -+ index = ip_set_get_byindex(info->add_set.index); -+ if (index == IP_SET_INVALID_ID) { -+ ip_set_printk("cannot find add_set index %u as target", -+ info->add_set.index); -+ return 0; /* error */ -+ } -+ } -+ -+ if (info->del_set.index != IP_SET_INVALID_ID) { -+ index = ip_set_get_byindex(info->del_set.index); -+ if (index == IP_SET_INVALID_ID) { -+ ip_set_printk("cannot find del_set index %u as target", -+ info->del_set.index); -+ return 0; /* error */ -+ } -+ } -+ if (info->add_set.flags[IP_SET_MAX_BINDINGS] != 0 -+ || info->del_set.flags[IP_SET_MAX_BINDINGS] != 0) { -+ ip_set_printk("That's nasty!"); -+ return 0; /* error */ -+ } -+ -+ return 1; -+} -+ -+static void destroy(void *targetinfo, unsigned int targetsize) -+{ -+ struct ipt_set_info_target *info = targetinfo; -+ -+ if (targetsize != IPT_ALIGN(sizeof(struct ipt_set_info_target))) { -+ ip_set_printk("invalid targetsize %d", targetsize); -+ return; -+ } -+ -+ if (info->add_set.index != IP_SET_INVALID_ID) -+ ip_set_put(info->add_set.index); -+ if (info->del_set.index != IP_SET_INVALID_ID) -+ ip_set_put(info->del_set.index); -+} -+ -+static struct ipt_target SET_target = { -+ .name = "SET", -+ .target = target, -+ .checkentry = checkentry, -+ .destroy = destroy, -+ .me = THIS_MODULE -+}; -+ -+MODULE_LICENSE("GPL"); -+MODULE_AUTHOR("Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>"); -+MODULE_DESCRIPTION("iptables IP set target module"); -+ -+static int __init init(void) -+{ -+ return ipt_register_target(&SET_target); -+} -+ -+static void __exit fini(void) -+{ -+ ipt_unregister_target(&SET_target); -+} -+ -+module_init(init); -+module_exit(fini); -diff -Nur linux-2.6.12.5/net/ipv4/netfilter/Kconfig linux-2.6.12.5-ipset/net/ipv4/netfilter/Kconfig ---- linux-2.6.12.5/net/ipv4/netfilter/Kconfig 2005-08-15 02:20:18.000000000 +0200 -+++ linux-2.6.12.5-ipset/net/ipv4/netfilter/Kconfig 2005-09-20 13:11:38.802385250 +0200 -@@ -692,5 +692,106 @@ - Allows altering the ARP packet payload: source and destination - hardware and network addresses. - -+config IP_NF_SET -+ tristate "IP set support" -+ depends on INET && NETFILTER -+ help -+ This option adds IP set support to the kernel. -+ In order to define and use sets, you need the userspace utility -+ ipset(8). -+ -+ To compile it as a module, choose M here. If unsure, say N. -+ -+config IP_NF_SET_MAX -+ int "Maximum number of IP sets" -+ default 256 -+ range 2 65534 -+ depends on IP_NF_SET -+ help -+ You can define here default value of the maximum number -+ of IP sets for the kernel. -+ -+ The value can be overriden by the 'max_sets' module -+ parameter of the 'ip_set' module. -+ -+config IP_NF_SET_HASHSIZE -+ int "Hash size for bindings of IP sets" -+ default 1024 -+ depends on IP_NF_SET -+ help -+ You can define here default value of the hash size for -+ bindings of IP sets. -+ -+ The value can be overriden by the 'hash_size' module -+ parameter of the 'ip_set' module. -+ -+config IP_NF_SET_IPMAP -+ tristate "ipmap set support" -+ depends on IP_NF_SET -+ help -+ This option adds the ipmap set type support. -+ -+ To compile it as a module, choose M here. If unsure, say N. -+ -+config IP_NF_SET_MACIPMAP -+ tristate "macipmap set support" -+ depends on IP_NF_SET -+ help -+ This option adds the macipmap set type support. -+ -+ To compile it as a module, choose M here. If unsure, say N. -+ -+config IP_NF_SET_PORTMAP -+ tristate "portmap set support" -+ depends on IP_NF_SET -+ help -+ This option adds the portmap set type support. -+ -+ To compile it as a module, choose M here. If unsure, say N. -+ -+config IP_NF_SET_IPHASH -+ tristate "iphash set support" -+ depends on IP_NF_SET -+ help -+ This option adds the iphash set type support. -+ -+ To compile it as a module, choose M here. If unsure, say N. -+ -+config IP_NF_SET_NETHASH -+ tristate "nethash set support" -+ depends on IP_NF_SET -+ help -+ This option adds the nethash set type support. -+ -+ To compile it as a module, choose M here. If unsure, say N. -+ -+config IP_NF_SET_IPTREE -+ tristate "iptree set support" -+ depends on IP_NF_SET -+ help -+ This option adds the iptree set type support. -+ -+ To compile it as a module, choose M here. If unsure, say N. -+ -+config IP_NF_MATCH_SET -+ tristate "set match support" -+ depends on IP_NF_SET -+ help -+ Set matching matches against given IP sets. -+ You need the ipset utility to create and set up the sets. -+ -+ To compile it as a module, choose M here. If unsure, say N. -+ -+config IP_NF_TARGET_SET -+ tristate "SET target support" -+ depends on IP_NF_SET -+ help -+ The SET target makes possible to add/delete entries -+ in IP sets. -+ You need the ipset utility to create and set up the sets. -+ -+ To compile it as a module, choose M here. If unsure, say N. -+ -+ - endmenu - -diff -Nur linux-2.6.12.5/net/ipv4/netfilter/Makefile linux-2.6.12.5-ipset/net/ipv4/netfilter/Makefile ---- linux-2.6.12.5/net/ipv4/netfilter/Makefile 2005-08-15 02:20:18.000000000 +0200 -+++ linux-2.6.12.5-ipset/net/ipv4/netfilter/Makefile 2005-09-20 13:11:38.818386250 +0200 -@@ -39,6 +39,7 @@ - obj-$(CONFIG_IP_NF_MATCH_HASHLIMIT) += ipt_hashlimit.o - obj-$(CONFIG_IP_NF_MATCH_SCTP) += ipt_sctp.o - obj-$(CONFIG_IP_NF_MATCH_MARK) += ipt_mark.o -+obj-$(CONFIG_IP_NF_MATCH_SET) += ipt_set.o - obj-$(CONFIG_IP_NF_MATCH_MAC) += ipt_mac.o - obj-$(CONFIG_IP_NF_MATCH_IPRANGE) += ipt_iprange.o - obj-$(CONFIG_IP_NF_MATCH_PKTTYPE) += ipt_pkttype.o -@@ -77,6 +78,16 @@ - obj-$(CONFIG_IP_NF_TARGET_ULOG) += ipt_ULOG.o - obj-$(CONFIG_IP_NF_TARGET_TCPMSS) += ipt_TCPMSS.o - obj-$(CONFIG_IP_NF_TARGET_NOTRACK) += ipt_NOTRACK.o -+obj-$(CONFIG_IP_NF_TARGET_SET) += ipt_SET.o -+ -+# sets -+obj-$(CONFIG_IP_NF_SET) += ip_set.o -+obj-$(CONFIG_IP_NF_SET_IPMAP) += ip_set_ipmap.o -+obj-$(CONFIG_IP_NF_SET_PORTMAP) += ip_set_portmap.o -+obj-$(CONFIG_IP_NF_SET_MACIPMAP) += ip_set_macipmap.o -+obj-$(CONFIG_IP_NF_SET_IPHASH) += ip_set_iphash.o -+obj-$(CONFIG_IP_NF_SET_NETHASH) += ip_set_nethash.o -+obj-$(CONFIG_IP_NF_SET_IPTREE) += ip_set_iptree.o - obj-$(CONFIG_IP_NF_TARGET_CLUSTERIP) += ipt_CLUSTERIP.o - - # generic ARP tables diff --git a/openwrt/target/linux/linux-2.6/patches/generic/104-pf_ring.patch b/openwrt/target/linux/linux-2.6/patches/generic/104-pf_ring.patch deleted file mode 100644 index 527e5d5337..0000000000 --- a/openwrt/target/linux/linux-2.6/patches/generic/104-pf_ring.patch +++ /dev/null @@ -1,1833 +0,0 @@ -diff --unified --recursive --new-file linux-2.6.15-rc6/include/linux/ring.h linux-2.6.15-rc6-1-686-smp-ring3/include/linux/ring.h ---- linux-2.6.15-rc6/include/linux/ring.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.15-rc6-1-686-smp-ring3/include/linux/ring.h 2005-12-24 00:24:01.000000000 +0100 -@@ -0,0 +1,107 @@ -+/* -+ * Definitions for packet ring -+ * -+ * 2004 - Luca Deri <deri@ntop.org> -+ */ -+#ifndef __RING_H -+#define __RING_H -+ -+ -+#define INCLUDE_MAC_INFO -+ -+#ifdef INCLUDE_MAC_INFO -+#define SKB_DISPLACEMENT 14 /* Include MAC address information */ -+#else -+#define SKB_DISPLACEMENT 0 /* Do NOT include MAC address information */ -+#endif -+ -+#define RING_MAGIC -+#define RING_MAGIC_VALUE 0x88 -+#define RING_FLOWSLOT_VERSION 6 -+#define RING_VERSION "3.1" -+ -+#define SO_ADD_TO_CLUSTER 99 -+#define SO_REMOVE_FROM_CLUSTER 100 -+#define SO_SET_REFLECTOR 101 -+ -+/* *********************************** */ -+ -+#ifndef HAVE_PCAP -+struct pcap_pkthdr { -+ struct timeval ts; /* time stamp */ -+ u_int32_t caplen; /* length of portion present */ -+ u_int32_t len; /* length this packet (off wire) */ -+}; -+#endif -+ -+/* *********************************** */ -+ -+enum cluster_type { -+ cluster_per_flow = 0, -+ cluster_round_robin -+}; -+ -+/* *********************************** */ -+ -+#define RING_MIN_SLOT_SIZE (60+sizeof(struct pcap_pkthdr)) -+#define RING_MAX_SLOT_SIZE (1514+sizeof(struct pcap_pkthdr)) -+ -+/* *********************************** */ -+ -+typedef struct flowSlotInfo { -+ u_int16_t version, sample_rate; -+ u_int32_t tot_slots, slot_len, data_len, tot_mem; -+ -+ u_int64_t tot_pkts, tot_lost; -+ u_int64_t tot_insert, tot_read; -+ u_int32_t insert_idx, remove_idx; -+} FlowSlotInfo; -+ -+/* *********************************** */ -+ -+typedef struct flowSlot { -+#ifdef RING_MAGIC -+ u_char magic; /* It must alwasy be zero */ -+#endif -+ u_char slot_state; /* 0=empty, 1=full */ -+ u_char bucket; /* bucket[bucketLen] */ -+} FlowSlot; -+ -+/* *********************************** */ -+ -+#ifdef __KERNEL__ -+ -+FlowSlotInfo* getRingPtr(void); -+int allocateRing(char *deviceName, u_int numSlots, -+ u_int bucketLen, u_int sampleRate); -+unsigned int pollRing(struct file *fp, struct poll_table_struct * wait); -+void deallocateRing(void); -+ -+/* ************************* */ -+ -+typedef int (*handle_ring_skb)(struct sk_buff *skb, -+ u_char recv_packet, u_char real_skb); -+extern handle_ring_skb get_skb_ring_handler(void); -+extern void set_skb_ring_handler(handle_ring_skb the_handler); -+extern void do_skb_ring_handler(struct sk_buff *skb, -+ u_char recv_packet, u_char real_skb); -+ -+typedef int (*handle_ring_buffer)(struct net_device *dev, -+ char *data, int len); -+extern handle_ring_buffer get_buffer_ring_handler(void); -+extern void set_buffer_ring_handler(handle_ring_buffer the_handler); -+extern int do_buffer_ring_handler(struct net_device *dev, -+ char *data, int len); -+#endif /* __KERNEL__ */ -+ -+/* *********************************** */ -+ -+#define PF_RING 27 /* Packet Ring */ -+#define SOCK_RING PF_RING -+ -+/* ioctl() */ -+#define SIORINGPOLL 0x8888 -+ -+/* *********************************** */ -+ -+#endif /* __RING_H */ -diff --unified --recursive --new-file linux-2.6.15-rc6/net/core/dev.c linux-2.6.15-rc6-1-686-smp-ring3/net/core/dev.c ---- linux-2.6.15-rc6/net/core/dev.c 2005-12-19 01:36:54.000000000 +0100 -+++ linux-2.6.15-rc6-1-686-smp-ring3/net/core/dev.c 2005-12-24 00:24:02.000000000 +0100 -@@ -115,6 +115,56 @@ - #endif /* CONFIG_NET_RADIO */ - #include <asm/current.h> - -+#if defined (CONFIG_RING) || defined(CONFIG_RING_MODULE) -+ -+/* #define RING_DEBUG */ -+ -+#include <linux/ring.h> -+#include <linux/version.h> -+ -+static handle_ring_skb ring_handler = NULL; -+ -+handle_ring_skb get_skb_ring_handler() { return(ring_handler); } -+ -+void set_skb_ring_handler(handle_ring_skb the_handler) { -+ ring_handler = the_handler; -+} -+ -+void do_skb_ring_handler(struct sk_buff *skb, -+ u_char recv_packet, u_char real_skb) { -+ if(ring_handler) -+ ring_handler(skb, recv_packet, real_skb); -+} -+ -+/* ******************* */ -+ -+static handle_ring_buffer buffer_ring_handler = NULL; -+ -+handle_ring_buffer get_buffer_ring_handler() { return(buffer_ring_handler); } -+ -+void set_buffer_ring_handler(handle_ring_buffer the_handler) { -+ buffer_ring_handler = the_handler; -+} -+ -+int do_buffer_ring_handler(struct net_device *dev, char *data, int len) { -+ if(buffer_ring_handler) { -+ buffer_ring_handler(dev, data, len); -+ return(1); -+ } else -+ return(0); -+} -+ -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0)) -+EXPORT_SYMBOL(get_skb_ring_handler); -+EXPORT_SYMBOL(set_skb_ring_handler); -+EXPORT_SYMBOL(do_skb_ring_handler); -+ -+EXPORT_SYMBOL(get_buffer_ring_handler); -+EXPORT_SYMBOL(set_buffer_ring_handler); -+EXPORT_SYMBOL(do_buffer_ring_handler); -+#endif -+ -+#endif - /* - * The list of packet types we will receive (as opposed to discard) - * and the routines to invoke. -@@ -1296,6 +1346,10 @@ - skb->tc_verd = SET_TC_AT(skb->tc_verd,AT_EGRESS); - #endif - if (q->enqueue) { -+#if defined (CONFIG_RING) || defined(CONFIG_RING_MODULE) -+ if(ring_handler) ring_handler(skb, 0, 1); -+#endif /* CONFIG_RING */ -+ - /* Grab device queue */ - spin_lock(&dev->queue_lock); - -@@ -1437,6 +1491,13 @@ - - preempt_disable(); - err = netif_rx(skb); -+#if defined (CONFIG_RING) || defined(CONFIG_RING_MODULE) -+ if(ring_handler && ring_handler(skb, 1, 1)) { -+ /* The packet has been copied into a ring */ -+ return(NET_RX_SUCCESS); -+ } -+#endif /* CONFIG_RING */ -+ - if (local_softirq_pending()) - do_softirq(); - preempt_enable(); -@@ -1582,6 +1643,13 @@ - struct net_device *orig_dev; - int ret = NET_RX_DROP; - unsigned short type; -+#if defined (CONFIG_RING) || defined(CONFIG_RING_MODULE) -+ if(ring_handler && ring_handler(skb, 1, 1)) { -+ /* The packet has been copied into a ring */ -+ return(NET_RX_SUCCESS); -+ } -+#endif /* CONFIG_RING */ -+ - - /* if we've gotten here through NAPI, check netpoll */ - if (skb->dev->poll && netpoll_rx(skb)) -diff --unified --recursive --new-file linux-2.6.15-rc6/net/Kconfig linux-2.6.15-rc6-1-686-smp-ring3/net/Kconfig ---- linux-2.6.15-rc6/net/Kconfig 2005-12-19 01:36:54.000000000 +0100 -+++ linux-2.6.15-rc6-1-686-smp-ring3/net/Kconfig 2005-12-24 00:24:02.000000000 +0100 -@@ -31,6 +31,7 @@ - source "net/unix/Kconfig" - source "net/xfrm/Kconfig" - -+source "net/ring/Kconfig" - config INET - bool "TCP/IP networking" - ---help--- -diff --unified --recursive --new-file linux-2.6.15-rc6/net/Makefile linux-2.6.15-rc6-1-686-smp-ring3/net/Makefile ---- linux-2.6.15-rc6/net/Makefile 2005-12-19 01:36:54.000000000 +0100 -+++ linux-2.6.15-rc6-1-686-smp-ring3/net/Makefile 2005-12-24 00:24:02.000000000 +0100 -@@ -42,6 +42,7 @@ - obj-$(CONFIG_DECNET) += decnet/ - obj-$(CONFIG_ECONET) += econet/ - obj-$(CONFIG_VLAN_8021Q) += 8021q/ -+obj-$(CONFIG_RING) += ring/ - obj-$(CONFIG_IP_DCCP) += dccp/ - obj-$(CONFIG_IP_SCTP) += sctp/ - obj-$(CONFIG_IEEE80211) += ieee80211/ -diff --unified --recursive --new-file linux-2.6.15-rc6/net/ring/Kconfig linux-2.6.15-rc6-1-686-smp-ring3/net/ring/Kconfig ---- linux-2.6.15-rc6/net/ring/Kconfig 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.15-rc6-1-686-smp-ring3/net/ring/Kconfig 2005-12-24 00:24:02.000000000 +0100 -@@ -0,0 +1,14 @@ -+config RING -+ tristate "PF_RING sockets (EXPERIMENTAL)" -+ depends on EXPERIMENTAL -+ ---help--- -+ PF_RING socket family, optimized for packet capture. -+ If a PF_RING socket is bound to an adapter (via the bind() system -+ call), such adapter will be used in read-only mode until the socket -+ is destroyed. Whenever an incoming packet is received from the adapter -+ it will not passed to upper layers, but instead it is copied to a ring -+ buffer, which in turn is exported to user space applications via mmap. -+ Please refer to http://luca.ntop.org/Ring.pdf for more. -+ -+ Say N unless you know what you are doing. -+ -diff --unified --recursive --new-file linux-2.6.15-rc6/net/ring/Makefile linux-2.6.15-rc6-1-686-smp-ring3/net/ring/Makefile ---- linux-2.6.15-rc6/net/ring/Makefile 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.15-rc6-1-686-smp-ring3/net/ring/Makefile 2005-12-24 00:24:02.000000000 +0100 -@@ -0,0 +1,7 @@ -+# -+# Makefile for the ring driver. -+# -+ -+obj-m += ring.o -+ -+ring-objs := ring_packet.o -diff --unified --recursive --new-file linux-2.6.15-rc6/net/ring/ring_packet.c linux-2.6.15-rc6-1-686-smp-ring3/net/ring/ring_packet.c ---- linux-2.6.15-rc6/net/ring/ring_packet.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.15-rc6-1-686-smp-ring3/net/ring/ring_packet.c 2005-12-24 00:24:02.000000000 +0100 -@@ -0,0 +1,1568 @@ -+/* -+ * -+ * (C) 2004-05 - Luca Deri <deri@ntop.org> -+ * -+ * This code includes contributions courtesy of -+ * - Jeff Randall <jrandall@nexvu.com> -+ * - Helmut Manck <helmut.manck@secunet.com> -+ * - Brad Doctor <brad@stillsecure.com> -+ * - Amit D. Chaudhary <amit_ml@rajgad.com> -+ * -+ */ -+ -+/* -+ TO DO: -+ add an entry inside the /proc filesystem -+*/ -+ -+#include <linux/version.h> -+#include <linux/config.h> -+#include <linux/module.h> -+#include <linux/kernel.h> -+#include <linux/socket.h> -+#include <linux/skbuff.h> -+#include <linux/rtnetlink.h> -+#include <linux/in.h> -+#include <linux/in6.h> -+#include <linux/init.h> -+#include <linux/filter.h> -+#include <linux/ring.h> -+#include <linux/ip.h> -+#include <linux/tcp.h> -+#include <linux/udp.h> -+#include <linux/list.h> -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0)) -+#include <net/xfrm.h> -+#else -+#include <linux/poll.h> -+#endif -+#include <net/sock.h> -+#include <asm/io.h> /* needed for virt_to_phys() */ -+ -+/* #define RING_DEBUG */ -+ -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,11)) -+static inline int remap_page_range(struct vm_area_struct *vma, -+ unsigned long uvaddr, -+ unsigned long paddr, -+ unsigned long size, -+ pgprot_t prot) { -+ return(remap_pfn_range(vma, uvaddr, paddr >> PAGE_SHIFT, -+ size, prot)); -+} -+#endif -+ -+/* ************************************************* */ -+ -+#define CLUSTER_LEN 8 -+ -+struct ring_cluster { -+ u_short cluster_id; /* 0 = no cluster */ -+ u_short num_cluster_elements; -+ enum cluster_type hashing_mode; -+ u_short hashing_id; -+ struct sock *sk[CLUSTER_LEN]; -+ struct ring_cluster *next; /* NULL = last element of the cluster */ -+}; -+ -+/* ************************************************* */ -+ -+struct ring_element { -+ struct list_head list; -+ struct sock *sk; -+}; -+ -+/* ************************************************* */ -+ -+struct ring_opt { -+ struct net_device *ring_netdev; -+ -+ /* Cluster */ -+ u_short cluster_id; /* 0 = no cluster */ -+ -+ /* Reflector */ -+ struct net_device *reflector_dev; -+ -+ /* Packet buffers */ -+ unsigned long order; -+ -+ /* Ring Slots */ -+ unsigned long ring_memory; -+ FlowSlotInfo *slots_info; /* Basically it points to ring_memory */ -+ char *ring_slots; /* Basically it points to ring_memory -+ +sizeof(FlowSlotInfo) */ -+ -+ /* Packet Sampling */ -+ u_int pktToSample, sample_rate; -+ -+ /* BPF Filter */ -+ struct sk_filter *bpfFilter; -+ -+ /* Locks */ -+ atomic_t num_ring_slots_waiters; -+ wait_queue_head_t ring_slots_waitqueue; -+ rwlock_t ring_index_lock; -+ -+ /* Indexes (Internal) */ -+ u_int insert_page_id, insert_slot_id; -+}; -+ -+/* ************************************************* */ -+ -+/* List of all ring sockets. */ -+static struct list_head ring_table; -+ -+/* List of all clusters */ -+static struct ring_cluster *ring_cluster_list; -+ -+static rwlock_t ring_mgmt_lock = RW_LOCK_UNLOCKED; -+ -+/* ********************************** */ -+ -+/* Forward */ -+static struct proto_ops ring_ops; -+ -+#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,11)) -+static struct proto ring_proto; -+#endif -+ -+static int skb_ring_handler(struct sk_buff *skb, u_char recv_packet, -+ u_char real_skb); -+static int buffer_ring_handler(struct net_device *dev, char *data, int len); -+static int remove_from_cluster(struct sock *sock, struct ring_opt *pfr); -+ -+/* Extern */ -+ -+/* ********************************** */ -+ -+/* Defaults */ -+static u_int bucket_len = 128, num_slots = 4096, sample_rate = 1, -+ transparent_mode = 1, enable_tx_capture = 0; -+ -+MODULE_PARM(bucket_len, "i"); -+MODULE_PARM_DESC(bucket_len, "Number of ring buckets"); -+MODULE_PARM(num_slots, "i"); -+MODULE_PARM_DESC(num_slots, "Number of ring slots"); -+MODULE_PARM(sample_rate, "i"); -+MODULE_PARM_DESC(sample_rate, "Ring packet sample rate"); -+MODULE_PARM(transparent_mode, "i"); -+MODULE_PARM_DESC(transparent_mode, -+ "Set to 1 to set transparent mode " -+ "(slower but backwards compatible)"); -+MODULE_PARM(enable_tx_capture, "i"); -+MODULE_PARM_DESC(enable_tx_capture, "Set to 1 to capture outgoing packets"); -+ -+/* ********************************** */ -+ -+#define MIN_QUEUED_PKTS 64 -+#define MAX_QUEUE_LOOPS 64 -+ -+ -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0)) -+#define ring_sk_datatype(__sk) ((struct ring_opt *)__sk) -+#define ring_sk(__sk) ((__sk)->sk_protinfo) -+#else -+#define ring_sk_datatype(a) (a) -+#define ring_sk(__sk) ((__sk)->protinfo.pf_ring) -+#endif -+ -+#define _rdtsc() ({ uint64_t x; asm volatile("rdtsc" : "=A" (x)); x; }) -+ -+/* -+ int dev_queue_xmit(struct sk_buff *skb) -+ skb->dev; -+ struct net_device *dev_get_by_name(const char *name) -+*/ -+ -+/* ********************************** */ -+ -+static void ring_sock_destruct(struct sock *sk) { -+ -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0)) -+ skb_queue_purge(&sk->sk_receive_queue); -+ -+ if (!sock_flag(sk, SOCK_DEAD)) { -+#if defined(RING_DEBUG) -+ printk("Attempt to release alive ring socket: %p\n", sk); -+#endif -+ return; -+ } -+ -+ BUG_TRAP(!atomic_read(&sk->sk_rmem_alloc)); -+ BUG_TRAP(!atomic_read(&sk->sk_wmem_alloc)); -+#else -+ -+ BUG_TRAP(atomic_read(&sk->rmem_alloc)==0); -+ BUG_TRAP(atomic_read(&sk->wmem_alloc)==0); -+ -+ if (!sk->dead) { -+#if defined(RING_DEBUG) -+ printk("Attempt to release alive ring socket: %p\n", sk); -+#endif -+ return; -+ } -+#endif -+ -+ kfree(ring_sk(sk)); -+ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0)) -+ MOD_DEC_USE_COUNT; -+#endif -+} -+ -+/* ********************************** */ -+/* -+ * ring_insert() -+ * -+ * store the sk in a new element and add it -+ * to the head of the list. -+ */ -+static inline void ring_insert(struct sock *sk) { -+ struct ring_element *next; -+ -+#if defined(RING_DEBUG) -+ printk("RING: ring_insert()\n"); -+#endif -+ -+ next = kmalloc(sizeof(struct ring_element), GFP_ATOMIC); -+ if(next != NULL) { -+ next->sk = sk; -+ write_lock_irq(&ring_mgmt_lock); -+ list_add(&next->list, &ring_table); -+ write_unlock_irq(&ring_mgmt_lock); -+ } else { -+ if (net_ratelimit()) -+ printk("RING: could not kmalloc slot!!\n"); -+ } -+} -+ -+/* ********************************** */ -+/* -+ * ring_remove() -+ * -+ * For each of the elements in the list: -+ * - check if this is the element we want to delete -+ * - if it is, remove it from the list, and free it. -+ * -+ * stop when we find the one we're looking for (break), -+ * or when we reach the end of the list. -+ */ -+static inline void ring_remove(struct sock *sk) { -+ struct list_head *ptr; -+ struct ring_element *entry; -+ -+ -+ for(ptr = ring_table.next; ptr != &ring_table; ptr = ptr->next) { -+ entry = list_entry(ptr, struct ring_element, list); -+ -+ if(entry->sk == sk) { -+ write_lock_irq(&ring_mgmt_lock); -+ list_del(ptr); -+ kfree(ptr); -+ write_unlock_irq(&ring_mgmt_lock); -+ break; -+ } -+ } -+ -+} -+ -+/* ********************************** */ -+ -+static u_int32_t num_queued_pkts(struct ring_opt *pfr) { -+ -+ if(pfr->ring_slots != NULL) { -+ -+ u_int32_t tot_insert = pfr->slots_info->insert_idx, -+#if defined(RING_DEBUG) -+ tot_read = pfr->slots_info->tot_read, tot_pkts; -+#else -+ tot_read = pfr->slots_info->tot_read; -+#endif -+ -+ if(tot_insert >= tot_read) { -+#if defined(RING_DEBUG) -+ tot_pkts = tot_insert-tot_read; -+#endif -+ return(tot_insert-tot_read); -+ } else { -+#if defined(RING_DEBUG) -+ tot_pkts = ((u_int32_t)-1)+tot_insert-tot_read; -+#endif -+ return(((u_int32_t)-1)+tot_insert-tot_read); -+ } -+ -+#if defined(RING_DEBUG) -+ printk("-> num_queued_pkts=%d [tot_insert=%d][tot_read=%d]\n", -+ tot_pkts, tot_insert, tot_read); -+#endif -+ -+ } else -+ return(0); -+} -+ -+/* ********************************** */ -+ -+static inline FlowSlot* get_insert_slot(struct ring_opt *pfr) { -+#if defined(RING_DEBUG) -+ printk("get_insert_slot(%d)\n", pfr->slots_info->insert_idx); -+#endif -+ -+ if(pfr->ring_slots != NULL) { -+ FlowSlot *slot = (FlowSlot*)&(pfr->ring_slots[pfr->slots_info->insert_idx -+ *pfr->slots_info->slot_len]); -+ return(slot); -+ } else -+ return(NULL); -+} -+ -+/* ********************************** */ -+ -+static inline FlowSlot* get_remove_slot(struct ring_opt *pfr) { -+#if defined(RING_DEBUG) -+ printk("get_remove_slot(%d)\n", pfr->slots_info->remove_idx); -+#endif -+ -+ if(pfr->ring_slots != NULL) -+ return((FlowSlot*)&(pfr->ring_slots[pfr->slots_info->remove_idx* -+ pfr->slots_info->slot_len])); -+ else -+ return(NULL); -+} -+ -+/* ********************************** */ -+ -+static void add_skb_to_ring(struct sk_buff *skb, -+ struct ring_opt *pfr, -+ u_char recv_packet, -+ u_char real_skb /* 1=skb 0=faked skb */) { -+ FlowSlot *theSlot; -+ int idx, displ; -+ -+ if(recv_packet) { -+ /* Hack for identifying a packet received by the e1000 */ -+ if(real_skb) { -+ displ = SKB_DISPLACEMENT; -+ } else -+ displ = 0; /* Received by the e1000 wrapper */ -+ } else -+ displ = 0; -+ -+ write_lock(&pfr->ring_index_lock); -+ pfr->slots_info->tot_pkts++; -+ write_unlock(&pfr->ring_index_lock); -+ -+ /* BPF Filtering (from af_packet.c) */ -+ if(pfr->bpfFilter != NULL) { -+ unsigned res = 1, len; -+ -+ len = skb->len-skb->data_len; -+ -+ write_lock(&pfr->ring_index_lock); -+ skb->data -= displ; -+ res = sk_run_filter(skb, pfr->bpfFilter->insns, pfr->bpfFilter->len); -+ skb->data += displ; -+ write_unlock(&pfr->ring_index_lock); -+ -+ if(res == 0) { -+ /* Filter failed */ -+ -+#if defined(RING_DEBUG) -+ printk("add_skb_to_ring(skb): Filter failed [len=%d][tot=%llu]" -+ "[insertIdx=%d][pkt_type=%d][cloned=%d]\n", -+ (int)skb->len, pfr->slots_info->tot_pkts, -+ pfr->slots_info->insert_idx, -+ skb->pkt_type, skb->cloned); -+#endif -+ -+ return; -+ } -+ } -+ -+ /* ************************** */ -+ -+ if(pfr->sample_rate > 1) { -+ if(pfr->pktToSample == 0) { -+ write_lock(&pfr->ring_index_lock); -+ pfr->pktToSample = pfr->sample_rate; -+ write_unlock(&pfr->ring_index_lock); -+ } else { -+ write_lock(&pfr->ring_index_lock); -+ pfr->pktToSample--; -+ write_unlock(&pfr->ring_index_lock); -+ -+#if defined(RING_DEBUG) -+ printk("add_skb_to_ring(skb): sampled packet [len=%d]" -+ "[tot=%llu][insertIdx=%d][pkt_type=%d][cloned=%d]\n", -+ (int)skb->len, pfr->slots_info->tot_pkts, -+ pfr->slots_info->insert_idx, -+ skb->pkt_type, skb->cloned); -+#endif -+ return; -+ } -+ } -+ -+ /* ************************************* */ -+ -+ if((pfr->reflector_dev != NULL) -+ && (!netif_queue_stopped(pfr->reflector_dev))) { -+ int cpu = smp_processor_id(); -+ -+ /* increase reference counter so that this skb is not freed */ -+ atomic_inc(&skb->users); -+ -+ skb->data -= displ; -+ -+ /* send it */ -+ if (pfr->reflector_dev->xmit_lock_owner != cpu) { -+ spin_lock_bh(&pfr->reflector_dev->xmit_lock); -+ pfr->reflector_dev->xmit_lock_owner = cpu; -+ spin_unlock_bh(&pfr->reflector_dev->xmit_lock); -+ -+ if (pfr->reflector_dev->hard_start_xmit(skb, -+ pfr->reflector_dev) == 0) { -+ spin_lock_bh(&pfr->reflector_dev->xmit_lock); -+ pfr->reflector_dev->xmit_lock_owner = -1; -+ skb->data += displ; -+ spin_unlock_bh(&pfr->reflector_dev->xmit_lock); -+#if defined(RING_DEBUG) -+ printk("++ hard_start_xmit succeeded\n"); -+#endif -+ return; /* OK */ -+ } -+ -+ spin_lock_bh(&pfr->reflector_dev->xmit_lock); -+ pfr->reflector_dev->xmit_lock_owner = -1; -+ spin_unlock_bh(&pfr->reflector_dev->xmit_lock); -+ } -+ -+#if defined(RING_DEBUG) -+ printk("++ hard_start_xmit failed\n"); -+#endif -+ skb->data += displ; -+ return; /* -ENETDOWN */ -+ } -+ -+ /* ************************************* */ -+ -+#if defined(RING_DEBUG) -+ printk("add_skb_to_ring(skb) [len=%d][tot=%llu][insertIdx=%d]" -+ "[pkt_type=%d][cloned=%d]\n", -+ (int)skb->len, pfr->slots_info->tot_pkts, -+ pfr->slots_info->insert_idx, -+ skb->pkt_type, skb->cloned); -+#endif -+ -+ idx = pfr->slots_info->insert_idx; -+ theSlot = get_insert_slot(pfr); -+ -+ if((theSlot != NULL) && (theSlot->slot_state == 0)) { -+ struct pcap_pkthdr *hdr; -+ char *bucket; -+ -+ /* Update Index */ -+ idx++; -+ -+ if(idx == pfr->slots_info->tot_slots) { -+ write_lock(&pfr->ring_index_lock); -+ pfr->slots_info->insert_idx = 0; -+ write_unlock(&pfr->ring_index_lock); -+ } else { -+ write_lock(&pfr->ring_index_lock); -+ pfr->slots_info->insert_idx = idx; -+ write_unlock(&pfr->ring_index_lock); -+ } -+ -+ bucket = &theSlot->bucket; -+ hdr = (struct pcap_pkthdr*)bucket; -+ -+ /* BD - API changed for time keeping */ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,14)) -+ if(skb->stamp.tv_sec == 0) do_gettimeofday(&skb->stamp); -+ -+ hdr->ts.tv_sec = skb->stamp.tv_sec, hdr->ts.tv_usec = skb->stamp.tv_usec; -+#else -+ if(skb->tstamp.off_sec == 0) __net_timestamp(skb); -+ -+ hdr->ts.tv_sec = skb->tstamp.off_sec, hdr->ts.tv_usec = skb->tstamp.off_usec; -+#endif -+ -+ hdr->caplen = skb->len+displ; -+ -+ if(hdr->caplen > pfr->slots_info->data_len) -+ hdr->caplen = pfr->slots_info->data_len; -+ -+ hdr->len = skb->len+displ; -+ memcpy(&bucket[sizeof(struct pcap_pkthdr)], -+ skb->data-displ, hdr->caplen); -+ -+#if defined(RING_DEBUG) -+ { -+ static unsigned int lastLoss = 0; -+ -+ if(pfr->slots_info->tot_lost -+ && (lastLoss != pfr->slots_info->tot_lost)) { -+ printk("add_skb_to_ring(%d): [data_len=%d]" -+ "[hdr.caplen=%d][skb->len=%d]" -+ "[pcap_pkthdr=%d][removeIdx=%d]" -+ "[loss=%lu][page=%u][slot=%u]\n", -+ idx-1, pfr->slots_info->data_len, hdr->caplen, skb->len, -+ sizeof(struct pcap_pkthdr), -+ pfr->slots_info->remove_idx, -+ (long unsigned int)pfr->slots_info->tot_lost, -+ pfr->insert_page_id, pfr->insert_slot_id); -+ -+ lastLoss = pfr->slots_info->tot_lost; -+ } -+ } -+#endif -+ -+ write_lock(&pfr->ring_index_lock); -+ pfr->slots_info->tot_insert++; -+ theSlot->slot_state = 1; -+ write_unlock(&pfr->ring_index_lock); -+ } else { -+ write_lock(&pfr->ring_index_lock); -+ pfr->slots_info->tot_lost++; -+ write_unlock(&pfr->ring_index_lock); -+ -+#if defined(RING_DEBUG) -+ printk("add_skb_to_ring(skb): packet lost [loss=%lu]" -+ "[removeIdx=%u][insertIdx=%u]\n", -+ (long unsigned int)pfr->slots_info->tot_lost, -+ pfr->slots_info->remove_idx, pfr->slots_info->insert_idx); -+#endif -+ } -+ -+ /* wakeup in case of poll() */ -+ if(waitqueue_active(&pfr->ring_slots_waitqueue)) -+ wake_up_interruptible(&pfr->ring_slots_waitqueue); -+} -+ -+/* ********************************** */ -+ -+static u_int hash_skb(struct ring_cluster *cluster_ptr, -+ struct sk_buff *skb, u_char recv_packet) { -+ u_int idx; -+ int displ; -+ struct iphdr *ip; -+ -+ if(cluster_ptr->hashing_mode == cluster_round_robin) { -+ idx = cluster_ptr->hashing_id++; -+ } else { -+ /* Per-flow clustering */ -+ if(skb->len > sizeof(struct iphdr)+sizeof(struct tcphdr)) { -+ if(recv_packet) -+ displ = 0; -+ else -+ displ = SKB_DISPLACEMENT; -+ -+ /* -+ skb->data+displ -+ -+ Always points to to the IP part of the packet -+ */ -+ -+ ip = (struct iphdr*)(skb->data+displ); -+ -+ idx = ip->saddr+ip->daddr+ip->protocol; -+ -+ if(ip->protocol == IPPROTO_TCP) { -+ struct tcphdr *tcp = (struct tcphdr*)(skb->data+displ -+ +sizeof(struct iphdr)); -+ idx += tcp->source+tcp->dest; -+ } else if(ip->protocol == IPPROTO_UDP) { -+ struct udphdr *udp = (struct udphdr*)(skb->data+displ -+ +sizeof(struct iphdr)); -+ idx += udp->source+udp->dest; -+ } -+ } else -+ idx = skb->len; -+ } -+ -+ return(idx % cluster_ptr->num_cluster_elements); -+} -+ -+/* ********************************** */ -+ -+static int skb_ring_handler(struct sk_buff *skb, -+ u_char recv_packet, -+ u_char real_skb /* 1=skb 0=faked skb */) { -+ struct sock *skElement; -+ int rc = 0; -+ struct list_head *ptr; -+ struct ring_cluster *cluster_ptr; -+ -+#ifdef PROFILING -+ uint64_t rdt = _rdtsc(), rdt1, rdt2; -+#endif -+ -+ if((!skb) /* Invalid skb */ -+ || ((!enable_tx_capture) && (!recv_packet))) { -+ /* -+ An outgoing packet is about to be sent out -+ but we decided not to handle transmitted -+ packets. -+ */ -+ return(0); -+ } -+ -+#if defined(RING_DEBUG) -+ if(0) { -+ printk("skb_ring_handler() [len=%d][dev=%s]\n", skb->len, -+ skb->dev->name == NULL ? "<NULL>" : skb->dev->name); -+ } -+#endif -+ -+#ifdef PROFILING -+ rdt1 = _rdtsc(); -+#endif -+ -+ /* [1] Check unclustered sockets */ -+ for (ptr = ring_table.next; ptr != &ring_table; ptr = ptr->next) { -+ struct ring_opt *pfr; -+ struct ring_element *entry; -+ -+ entry = list_entry(ptr, struct ring_element, list); -+ -+ read_lock(&ring_mgmt_lock); -+ skElement = entry->sk; -+ pfr = ring_sk(skElement); -+ read_unlock(&ring_mgmt_lock); -+ -+ if((pfr != NULL) -+ && (pfr->cluster_id == 0 /* No cluster */) -+ && (pfr->ring_slots != NULL) -+ && (pfr->ring_netdev == skb->dev)) { -+ /* We've found the ring where the packet can be stored */ -+ read_lock(&ring_mgmt_lock); -+ add_skb_to_ring(skb, pfr, recv_packet, real_skb); -+ read_unlock(&ring_mgmt_lock); -+ -+ rc = 1; /* Ring found: we've done our job */ -+ } -+ } -+ -+ /* [2] Check socket clusters */ -+ cluster_ptr = ring_cluster_list; -+ -+ while(cluster_ptr != NULL) { -+ struct ring_opt *pfr; -+ -+ if(cluster_ptr->num_cluster_elements > 0) { -+ u_int skb_hash = hash_skb(cluster_ptr, skb, recv_packet); -+ -+ read_lock(&ring_mgmt_lock); -+ skElement = cluster_ptr->sk[skb_hash]; -+ read_unlock(&ring_mgmt_lock); -+ -+ if(skElement != NULL) { -+ pfr = ring_sk(skElement); -+ -+ if((pfr != NULL) -+ && (pfr->ring_slots != NULL) -+ && (pfr->ring_netdev == skb->dev)) { -+ /* We've found the ring where the packet can be stored */ -+ read_lock(&ring_mgmt_lock); -+ add_skb_to_ring(skb, pfr, recv_packet, real_skb); -+ read_unlock(&ring_mgmt_lock); -+ -+ rc = 1; /* Ring found: we've done our job */ -+ } -+ } -+ } -+ -+ cluster_ptr = cluster_ptr->next; -+ } -+ -+#ifdef PROFILING -+ rdt1 = _rdtsc()-rdt1; -+#endif -+ -+#ifdef PROFILING -+ rdt2 = _rdtsc(); -+#endif -+ -+ if(transparent_mode) rc = 0; -+ -+ if((rc != 0) && real_skb) -+ dev_kfree_skb(skb); /* Free the skb */ -+ -+#ifdef PROFILING -+ rdt2 = _rdtsc()-rdt2; -+ rdt = _rdtsc()-rdt; -+ -+#if defined(RING_DEBUG) -+ printk("# cycles: %d [lock costed %d %d%%][free costed %d %d%%]\n", -+ (int)rdt, rdt-rdt1, -+ (int)((float)((rdt-rdt1)*100)/(float)rdt), -+ rdt2, -+ (int)((float)(rdt2*100)/(float)rdt)); -+#endif -+#endif -+ -+ return(rc); /* 0 = packet not handled */ -+} -+ -+/* ********************************** */ -+ -+struct sk_buff skb; -+ -+static int buffer_ring_handler(struct net_device *dev, -+ char *data, int len) { -+ -+#if defined(RING_DEBUG) -+ printk("buffer_ring_handler: [dev=%s][len=%d]\n", -+ dev->name == NULL ? "<NULL>" : dev->name, len); -+#endif -+ -+ /* BD - API changed for time keeping */ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,14)) -+ skb.dev = dev, skb.len = len, skb.data = data, -+ skb.data_len = len, skb.stamp.tv_sec = 0; /* Calculate the time */ -+#else -+ skb.dev = dev, skb.len = len, skb.data = data, -+ skb.data_len = len, skb.tstamp.off_sec = 0; /* Calculate the time */ -+#endif -+ -+ skb_ring_handler(&skb, 1, 0 /* fake skb */); -+ -+ return(0); -+} -+ -+/* ********************************** */ -+ -+static int ring_create(struct socket *sock, int protocol) { -+ struct sock *sk; -+ struct ring_opt *pfr; -+ int err; -+ -+#if defined(RING_DEBUG) -+ printk("RING: ring_create()\n"); -+#endif -+ -+ /* Are you root, superuser or so ? */ -+ if(!capable(CAP_NET_ADMIN)) -+ return -EPERM; -+ -+ if(sock->type != SOCK_RAW) -+ return -ESOCKTNOSUPPORT; -+ -+ if(protocol != htons(ETH_P_ALL)) -+ return -EPROTONOSUPPORT; -+ -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0)) -+ MOD_INC_USE_COUNT; -+#endif -+ -+ err = -ENOMEM; -+ -+ // BD: -- broke this out to keep it more simple and clear as to what the -+ // options are. -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0)) -+#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,11)) -+ sk = sk_alloc(PF_RING, GFP_KERNEL, 1, NULL); -+#else -+ // BD: API changed in 2.6.12, ref: -+ // http://svn.clkao.org/svnweb/linux/revision/?rev=28201 -+ sk = sk_alloc(PF_RING, GFP_ATOMIC, &ring_proto, 1); -+#endif -+#else -+ /* Kernel 2.4 */ -+ sk = sk_alloc(PF_RING, GFP_KERNEL, 1); -+#endif -+ -+ if (sk == NULL) -+ goto out; -+ -+ sock->ops = &ring_ops; -+ sock_init_data(sock, sk); -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0)) -+#if (LINUX_VERSION_CODE <= KERNEL_VERSION(2,6,11)) -+ sk_set_owner(sk, THIS_MODULE); -+#endif -+#endif -+ -+ err = -ENOMEM; -+ ring_sk(sk) = ring_sk_datatype(kmalloc(sizeof(*pfr), GFP_KERNEL)); -+ -+ if (!(pfr = ring_sk(sk))) { -+ sk_free(sk); -+ goto out; -+ } -+ memset(pfr, 0, sizeof(*pfr)); -+ init_waitqueue_head(&pfr->ring_slots_waitqueue); -+ pfr->ring_index_lock = RW_LOCK_UNLOCKED; -+ atomic_set(&pfr->num_ring_slots_waiters, 0); -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0)) -+ sk->sk_family = PF_RING; -+ sk->sk_destruct = ring_sock_destruct; -+#else -+ sk->family = PF_RING; -+ sk->destruct = ring_sock_destruct; -+ sk->num = protocol; -+#endif -+ -+ ring_insert(sk); -+ -+#if defined(RING_DEBUG) -+ printk("RING: ring_create() - created\n"); -+#endif -+ -+ return(0); -+ out: -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0)) -+ MOD_DEC_USE_COUNT; -+#endif -+ return err; -+} -+ -+/* *********************************************** */ -+ -+static int ring_release(struct socket *sock) -+{ -+ struct sock *sk = sock->sk; -+ struct ring_opt *pfr = ring_sk(sk); -+ -+ if(!sk) -+ return 0; -+ -+#if defined(RING_DEBUG) -+ printk("RING: called ring_release\n"); -+#endif -+ -+#if defined(RING_DEBUG) -+ printk("RING: ring_release entered\n"); -+#endif -+ -+ ring_remove(sk); -+ -+ sock_orphan(sk); -+ sock->sk = NULL; -+ -+ /* Free the ring buffer */ -+ if(pfr->ring_memory) { -+ struct page *page, *page_end; -+ -+ page_end = virt_to_page(pfr->ring_memory + (PAGE_SIZE << pfr->order) - 1); -+ for(page = virt_to_page(pfr->ring_memory); page <= page_end; page++) -+ ClearPageReserved(page); -+ -+ free_pages(pfr->ring_memory, pfr->order); -+ } -+ -+ kfree(pfr); -+ ring_sk(sk) = NULL; -+ -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0)) -+ skb_queue_purge(&sk->sk_write_queue); -+#endif -+ sock_put(sk); -+ -+#if defined(RING_DEBUG) -+ printk("RING: ring_release leaving\n"); -+#endif -+ -+ return 0; -+} -+ -+/* ********************************** */ -+/* -+ * We create a ring for this socket and bind it to the specified device -+ */ -+static int packet_ring_bind(struct sock *sk, struct net_device *dev) -+{ -+ u_int the_slot_len; -+ u_int32_t tot_mem; -+ struct ring_opt *pfr = ring_sk(sk); -+ struct page *page, *page_end; -+ -+ if(!dev) return(-1); -+ -+#if defined(RING_DEBUG) -+ printk("RING: packet_ring_bind(%s) called\n", dev->name); -+#endif -+ -+ /* ********************************************** -+ -+ ************************************* -+ * * -+ * FlowSlotInfo * -+ * * -+ ************************************* <-+ -+ * FlowSlot * | -+ ************************************* | -+ * FlowSlot * | -+ ************************************* +- num_slots -+ * FlowSlot * | -+ ************************************* | -+ * FlowSlot * | -+ ************************************* <-+ -+ -+ ********************************************** */ -+ -+ the_slot_len = sizeof(u_char) /* flowSlot.slot_state */ -+#ifdef RING_MAGIC -+ + sizeof(u_char) -+#endif -+ + sizeof(struct pcap_pkthdr) -+ + bucket_len /* flowSlot.bucket */; -+ -+ tot_mem = sizeof(FlowSlotInfo) + num_slots*the_slot_len; -+ -+ /* -+ Calculate the value of the order parameter used later. -+ See http://www.linuxjournal.com/article.php?sid=1133 -+ */ -+ for(pfr->order = 0;(PAGE_SIZE << pfr->order) < tot_mem; pfr->order++) ; -+ -+ /* -+ We now try to allocate the memory as required. If we fail -+ we try to allocate a smaller amount or memory (hence a -+ smaller ring). -+ */ -+ while((pfr->ring_memory = __get_free_pages(GFP_ATOMIC, pfr->order)) == 0) -+ if(pfr->order-- == 0) -+ break; -+ -+ if(pfr->order == 0) { -+ printk("RING: ERROR not enough memory for ring\n"); -+ return(-1); -+ } else { -+ printk("RING: succesfully allocated %lu KB [tot_mem=%d][order=%ld]\n", -+ PAGE_SIZE >> (10 - pfr->order), tot_mem, pfr->order); -+ } -+ -+ tot_mem = PAGE_SIZE << pfr->order; -+ memset((char*)pfr->ring_memory, 0, tot_mem); -+ -+ /* Now we need to reserve the pages */ -+ page_end = virt_to_page(pfr->ring_memory + (PAGE_SIZE << pfr->order) - 1); -+ for(page = virt_to_page(pfr->ring_memory); page <= page_end; page++) -+ SetPageReserved(page); -+ -+ pfr->slots_info = (FlowSlotInfo*)pfr->ring_memory; -+ pfr->ring_slots = (char*)(pfr->ring_memory+sizeof(FlowSlotInfo)); -+ -+ pfr->slots_info->version = RING_FLOWSLOT_VERSION; -+ pfr->slots_info->slot_len = the_slot_len; -+ pfr->slots_info->data_len = bucket_len; -+ pfr->slots_info->tot_slots = (tot_mem-sizeof(FlowSlotInfo))/the_slot_len; -+ pfr->slots_info->tot_mem = tot_mem; -+ pfr->slots_info->sample_rate = sample_rate; -+ -+ printk("RING: allocated %d slots [slot_len=%d][tot_mem=%u]\n", -+ pfr->slots_info->tot_slots, pfr->slots_info->slot_len, -+ pfr->slots_info->tot_mem); -+ -+#ifdef RING_MAGIC -+ { -+ int i; -+ -+ for(i=0; i<pfr->slots_info->tot_slots; i++) { -+ unsigned long idx = i*pfr->slots_info->slot_len; -+ FlowSlot *slot = (FlowSlot*)&pfr->ring_slots[idx]; -+ slot->magic = RING_MAGIC_VALUE; slot->slot_state = 0; -+ } -+ } -+#endif -+ -+ pfr->insert_page_id = 1, pfr->insert_slot_id = 0; -+ -+ /* -+ IMPORTANT -+ Leave this statement here as last one. In fact when -+ the ring_netdev != NULL the socket is ready to be used. -+ */ -+ pfr->ring_netdev = dev; -+ -+ return(0); -+} -+ -+/* ************************************* */ -+ -+/* Bind to a device */ -+static int ring_bind(struct socket *sock, -+ struct sockaddr *sa, int addr_len) -+{ -+ struct sock *sk=sock->sk; -+ struct net_device *dev = NULL; -+ -+#if defined(RING_DEBUG) -+ printk("RING: ring_bind() called\n"); -+#endif -+ -+ /* -+ * Check legality -+ */ -+ if (addr_len != sizeof(struct sockaddr)) -+ return -EINVAL; -+ if (sa->sa_family != PF_RING) -+ return -EINVAL; -+ -+ /* Safety check: add trailing zero if missing */ -+ sa->sa_data[sizeof(sa->sa_data)-1] = '\0'; -+ -+#if defined(RING_DEBUG) -+ printk("RING: searching device %s\n", sa->sa_data); -+#endif -+ -+ if((dev = __dev_get_by_name(sa->sa_data)) == NULL) { -+#if defined(RING_DEBUG) -+ printk("RING: search failed\n"); -+#endif -+ return(-EINVAL); -+ } else -+ return(packet_ring_bind(sk, dev)); -+} -+ -+/* ************************************* */ -+ -+static int ring_mmap(struct file *file, -+ struct socket *sock, -+ struct vm_area_struct *vma) -+{ -+ struct sock *sk = sock->sk; -+ struct ring_opt *pfr = ring_sk(sk); -+ unsigned long size, start; -+ u_int pagesToMap; -+ char *ptr; -+ -+#if defined(RING_DEBUG) -+ printk("RING: ring_mmap() called\n"); -+#endif -+ -+ if(pfr->ring_memory == 0) { -+#if defined(RING_DEBUG) -+ printk("RING: ring_mmap() failed: mapping area to an unbound socket\n"); -+#endif -+ return -EINVAL; -+ } -+ -+ size = (unsigned long)(vma->vm_end-vma->vm_start); -+ -+ if(size % PAGE_SIZE) { -+#if defined(RING_DEBUG) -+ printk("RING: ring_mmap() failed: len is not multiple of PAGE_SIZE\n"); -+#endif -+ return(-EINVAL); -+ } -+ -+ /* if userspace tries to mmap beyond end of our buffer, fail */ -+ if(size > pfr->slots_info->tot_mem) { -+#if defined(RING_DEBUG) -+ printk("proc_mmap() failed: area too large [%ld > %d]\n", size, pfr->slots_info->tot_mem); -+#endif -+ return(-EINVAL); -+ } -+ -+ pagesToMap = size/PAGE_SIZE; -+ -+#if defined(RING_DEBUG) -+ printk("RING: ring_mmap() called. %d pages to map\n", pagesToMap); -+#endif -+ -+#if defined(RING_DEBUG) -+ printk("RING: mmap [slot_len=%d][tot_slots=%d] for ring on device %s\n", -+ pfr->slots_info->slot_len, pfr->slots_info->tot_slots, -+ pfr->ring_netdev->name); -+#endif -+ -+ /* we do not want to have this area swapped out, lock it */ -+ vma->vm_flags |= VM_LOCKED; -+ start = vma->vm_start; -+ -+ /* Ring slots start from page 1 (page 0 is reserved for FlowSlotInfo) */ -+ ptr = (char*)(start+PAGE_SIZE); -+ -+ if(remap_page_range( -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0)) -+ vma, -+#endif -+ start, -+ __pa(pfr->ring_memory), -+ PAGE_SIZE*pagesToMap, vma->vm_page_prot)) { -+#if defined(RING_DEBUG) -+ printk("remap_page_range() failed\n"); -+#endif -+ return(-EAGAIN); -+ } -+ -+#if defined(RING_DEBUG) -+ printk("proc_mmap(pagesToMap=%d): success.\n", pagesToMap); -+#endif -+ -+ return 0; -+} -+ -+/* ************************************* */ -+ -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0)) -+static int ring_recvmsg(struct kiocb *iocb, struct socket *sock, -+ struct msghdr *msg, size_t len, int flags) -+#else -+ static int ring_recvmsg(struct socket *sock, struct msghdr *msg, int len, -+ int flags, struct scm_cookie *scm) -+#endif -+{ -+ FlowSlot* slot; -+ struct ring_opt *pfr = ring_sk(sock->sk); -+ u_int32_t queued_pkts, num_loops = 0; -+ -+#if defined(RING_DEBUG) -+ printk("ring_recvmsg called\n"); -+#endif -+ -+ slot = get_remove_slot(pfr); -+ -+ while((queued_pkts = num_queued_pkts(pfr)) < MIN_QUEUED_PKTS) { -+ wait_event_interruptible(pfr->ring_slots_waitqueue, 1); -+ -+#if defined(RING_DEBUG) -+ printk("-> ring_recvmsg returning %d [queued_pkts=%d][num_loops=%d]\n", -+ slot->slot_state, queued_pkts, num_loops); -+#endif -+ -+ if(queued_pkts > 0) { -+ if(num_loops++ > MAX_QUEUE_LOOPS) -+ break; -+ } -+ } -+ -+#if defined(RING_DEBUG) -+ if(slot != NULL) -+ printk("ring_recvmsg is returning [queued_pkts=%d][num_loops=%d]\n", -+ queued_pkts, num_loops); -+#endif -+ -+ return(queued_pkts); -+} -+ -+/* ************************************* */ -+ -+unsigned int ring_poll(struct file * file, -+ struct socket *sock, poll_table *wait) -+{ -+ FlowSlot* slot; -+ struct ring_opt *pfr = ring_sk(sock->sk); -+ -+#if defined(RING_DEBUG) -+ printk("poll called\n"); -+#endif -+ -+ slot = get_remove_slot(pfr); -+ -+ if((slot != NULL) && (slot->slot_state == 0)) -+ poll_wait(file, &pfr->ring_slots_waitqueue, wait); -+ -+#if defined(RING_DEBUG) -+ printk("poll returning %d\n", slot->slot_state); -+#endif -+ -+ if((slot != NULL) && (slot->slot_state == 1)) -+ return(POLLIN | POLLRDNORM); -+ else -+ return(0); -+} -+ -+/* ************************************* */ -+ -+int add_to_cluster_list(struct ring_cluster *el, -+ struct sock *sock) { -+ -+ if(el->num_cluster_elements == CLUSTER_LEN) -+ return(-1); /* Cluster full */ -+ -+ ring_sk_datatype(ring_sk(sock))->cluster_id = el->cluster_id; -+ el->sk[el->num_cluster_elements] = sock; -+ el->num_cluster_elements++; -+ return(0); -+} -+ -+/* ************************************* */ -+ -+int remove_from_cluster_list(struct ring_cluster *el, -+ struct sock *sock) { -+ int i, j; -+ -+ for(i=0; i<CLUSTER_LEN; i++) -+ if(el->sk[i] == sock) { -+ el->num_cluster_elements--; -+ -+ if(el->num_cluster_elements > 0) { -+ /* The cluster contains other elements */ -+ for(j=i; j<CLUSTER_LEN-1; j++) -+ el->sk[j] = el->sk[j+1]; -+ -+ el->sk[CLUSTER_LEN-1] = NULL; -+ } else { -+ /* Empty cluster */ -+ memset(el->sk, 0, sizeof(el->sk)); -+ } -+ -+ return(0); -+ } -+ -+ return(-1); /* Not found */ -+} -+ -+/* ************************************* */ -+ -+static int remove_from_cluster(struct sock *sock, -+ struct ring_opt *pfr) -+{ -+ struct ring_cluster *el; -+ -+#if defined(RING_DEBUG) -+ printk("--> remove_from_cluster(%d)\n", pfr->cluster_id); -+#endif -+ -+ if(pfr->cluster_id == 0 /* 0 = No Cluster */) -+ return(0); /* Noting to do */ -+ -+ el = ring_cluster_list; -+ -+ while(el != NULL) { -+ if(el->cluster_id == pfr->cluster_id) { -+ return(remove_from_cluster_list(el, sock)); -+ } else -+ el = el->next; -+ } -+ -+ return(-EINVAL); /* Not found */ -+} -+ -+/* ************************************* */ -+ -+static int add_to_cluster(struct sock *sock, -+ struct ring_opt *pfr, -+ u_short cluster_id) -+{ -+ struct ring_cluster *el; -+ -+#ifndef RING_DEBUG -+ printk("--> add_to_cluster(%d)\n", cluster_id); -+#endif -+ -+ if(cluster_id == 0 /* 0 = No Cluster */) return(-EINVAL); -+ -+ if(pfr->cluster_id != 0) -+ remove_from_cluster(sock, pfr); -+ -+ el = ring_cluster_list; -+ -+ while(el != NULL) { -+ if(el->cluster_id == cluster_id) { -+ return(add_to_cluster_list(el, sock)); -+ } else -+ el = el->next; -+ } -+ -+ /* There's no existing cluster. We need to create one */ -+ if((el = kmalloc(sizeof(struct ring_cluster), GFP_KERNEL)) == NULL) -+ return(-ENOMEM); -+ -+ el->cluster_id = cluster_id; -+ el->num_cluster_elements = 1; -+ el->hashing_mode = cluster_per_flow; /* Default */ -+ el->hashing_id = 0; -+ -+ memset(el->sk, 0, sizeof(el->sk)); -+ el->sk[0] = sock; -+ el->next = ring_cluster_list; -+ ring_cluster_list = el; -+ pfr->cluster_id = cluster_id; -+ -+ return(0); /* 0 = OK */ -+} -+ -+/* ************************************* */ -+ -+/* Code taken/inspired from core/sock.c */ -+static int ring_setsockopt(struct socket *sock, -+ int level, int optname, -+ char *optval, int optlen) -+{ -+ struct ring_opt *pfr = ring_sk(sock->sk); -+ int val, found, ret = 0; -+ u_int cluster_id; -+ char devName[8]; -+ -+ if((optlen<sizeof(int)) || (pfr == NULL)) -+ return(-EINVAL); -+ -+ if (get_user(val, (int *)optval)) -+ return -EFAULT; -+ -+ found = 1; -+ -+ switch(optname) -+ { -+ case SO_ATTACH_FILTER: -+ ret = -EINVAL; -+ if (optlen == sizeof(struct sock_fprog)) { -+ unsigned int fsize; -+ struct sock_fprog fprog; -+ struct sk_filter *filter; -+ -+ ret = -EFAULT; -+ -+ /* -+ NOTE -+ -+ Do not call copy_from_user within a held -+ splinlock (e.g. ring_mgmt_lock) as this caused -+ problems when certain debugging was enabled under -+ 2.6.5 -- including hard lockups of the machine. -+ */ -+ if(copy_from_user(&fprog, optval, sizeof(fprog))) -+ break; -+ -+ fsize = sizeof(struct sock_filter) * fprog.len; -+ filter = kmalloc(fsize, GFP_KERNEL); -+ -+ if(filter == NULL) { -+ ret = -ENOMEM; -+ break; -+ } -+ -+ if(copy_from_user(filter->insns, fprog.filter, fsize)) -+ break; -+ -+ filter->len = fprog.len; -+ -+ if(sk_chk_filter(filter->insns, filter->len) != 0) { -+ /* Bad filter specified */ -+ kfree(filter); -+ pfr->bpfFilter = NULL; -+ break; -+ } -+ -+ /* get the lock, set the filter, release the lock */ -+ write_lock(&ring_mgmt_lock); -+ pfr->bpfFilter = filter; -+ write_unlock(&ring_mgmt_lock); -+ } -+ ret = 0; -+ break; -+ -+ case SO_DETACH_FILTER: -+ write_lock(&ring_mgmt_lock); -+ found = 1; -+ if(pfr->bpfFilter != NULL) { -+ kfree(pfr->bpfFilter); -+ pfr->bpfFilter = NULL; -+ write_unlock(&ring_mgmt_lock); -+ break; -+ } -+ ret = -ENONET; -+ break; -+ -+ case SO_ADD_TO_CLUSTER: -+ if (optlen!=sizeof(val)) -+ return -EINVAL; -+ -+ if (copy_from_user(&cluster_id, optval, sizeof(cluster_id))) -+ return -EFAULT; -+ -+ write_lock(&ring_mgmt_lock); -+ ret = add_to_cluster(sock->sk, pfr, cluster_id); -+ write_unlock(&ring_mgmt_lock); -+ break; -+ -+ case SO_REMOVE_FROM_CLUSTER: -+ write_lock(&ring_mgmt_lock); -+ ret = remove_from_cluster(sock->sk, pfr); -+ write_unlock(&ring_mgmt_lock); -+ break; -+ -+ case SO_SET_REFLECTOR: -+ if(optlen >= (sizeof(devName)-1)) -+ return -EINVAL; -+ -+ if(optlen > 0) { -+ if(copy_from_user(devName, optval, optlen)) -+ return -EFAULT; -+ } -+ -+ devName[optlen] = '\0'; -+ -+#if defined(RING_DEBUG) -+ printk("+++ SO_SET_REFLECTOR(%s)\n", devName); -+#endif -+ -+ write_lock(&ring_mgmt_lock); -+ pfr->reflector_dev = dev_get_by_name(devName); -+ write_unlock(&ring_mgmt_lock); -+ -+#if defined(RING_DEBUG) -+ if(pfr->reflector_dev != NULL) -+ printk("SO_SET_REFLECTOR(%s): succeded\n", devName); -+ else -+ printk("SO_SET_REFLECTOR(%s): device unknown\n", devName); -+#endif -+ break; -+ -+ default: -+ found = 0; -+ break; -+ } -+ -+ if(found) -+ return(ret); -+ else -+ return(sock_setsockopt(sock, level, optname, optval, optlen)); -+} -+ -+/* ************************************* */ -+ -+static int ring_ioctl(struct socket *sock, -+ unsigned int cmd, unsigned long arg) -+{ -+ switch(cmd) -+ { -+ case SIOCGIFFLAGS: -+ case SIOCSIFFLAGS: -+ case SIOCGIFCONF: -+ case SIOCGIFMETRIC: -+ case SIOCSIFMETRIC: -+ case SIOCGIFMEM: -+ case SIOCSIFMEM: -+ case SIOCGIFMTU: -+ case SIOCSIFMTU: -+ case SIOCSIFLINK: -+ case SIOCGIFHWADDR: -+ case SIOCSIFHWADDR: -+ case SIOCSIFMAP: -+ case SIOCGIFMAP: -+ case SIOCSIFSLAVE: -+ case SIOCGIFSLAVE: -+ case SIOCGIFINDEX: -+ case SIOCGIFNAME: -+ case SIOCGIFCOUNT: -+ case SIOCSIFHWBROADCAST: -+ return(dev_ioctl(cmd,(void *) arg)); -+ -+ default: -+ return -EOPNOTSUPP; -+ } -+ -+ return 0; -+} -+ -+/* ************************************* */ -+ -+static struct proto_ops ring_ops = { -+ .family = PF_RING, -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0)) -+ .owner = THIS_MODULE, -+#endif -+ -+ /* Operations that make no sense on ring sockets. */ -+ .connect = sock_no_connect, -+ .socketpair = sock_no_socketpair, -+ .accept = sock_no_accept, -+ .getname = sock_no_getname, -+ .listen = sock_no_listen, -+ .shutdown = sock_no_shutdown, -+ .sendpage = sock_no_sendpage, -+ .sendmsg = sock_no_sendmsg, -+ .getsockopt = sock_no_getsockopt, -+ -+ /* Now the operations that really occur. */ -+ .release = ring_release, -+ .bind = ring_bind, -+ .mmap = ring_mmap, -+ .poll = ring_poll, -+ .setsockopt = ring_setsockopt, -+ .ioctl = ring_ioctl, -+ .recvmsg = ring_recvmsg, -+}; -+ -+/* ************************************ */ -+ -+static struct net_proto_family ring_family_ops = { -+ .family = PF_RING, -+ .create = ring_create, -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0)) -+ .owner = THIS_MODULE, -+#endif -+}; -+ -+// BD: API changed in 2.6.12, ref: -+// http://svn.clkao.org/svnweb/linux/revision/?rev=28201 -+#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,11)) -+static struct proto ring_proto = { -+ .name = "PF_RING", -+ .owner = THIS_MODULE, -+ .obj_size = sizeof(struct sock), -+}; -+#endif -+ -+/* ************************************ */ -+ -+static void __exit ring_exit(void) -+{ -+ struct list_head *ptr; -+ struct ring_element *entry; -+ -+ for(ptr = ring_table.next; ptr != &ring_table; ptr = ptr->next) { -+ entry = list_entry(ptr, struct ring_element, list); -+ kfree(entry); -+ } -+ -+ while(ring_cluster_list != NULL) { -+ struct ring_cluster *next = ring_cluster_list->next; -+ kfree(ring_cluster_list); -+ ring_cluster_list = next; -+ } -+ -+ set_skb_ring_handler(NULL); -+ set_buffer_ring_handler(NULL); -+ sock_unregister(PF_RING); -+ -+ printk("PF_RING shut down.\n"); -+} -+ -+/* ************************************ */ -+ -+static int __init ring_init(void) -+{ -+ printk("Welcome to PF_RING %s\n(C) 2004-05 L.Deri <deri@ntop.org>\n", -+ RING_VERSION); -+ -+ INIT_LIST_HEAD(&ring_table); -+ ring_cluster_list = NULL; -+ -+ sock_register(&ring_family_ops); -+ -+ set_skb_ring_handler(skb_ring_handler); -+ set_buffer_ring_handler(buffer_ring_handler); -+ -+ if(get_buffer_ring_handler() != buffer_ring_handler) { -+ printk("PF_RING: set_buffer_ring_handler FAILED\n"); -+ -+ set_skb_ring_handler(NULL); -+ set_buffer_ring_handler(NULL); -+ sock_unregister(PF_RING); -+ return -1; -+ } else { -+ printk("PF_RING: bucket length %d bytes\n", bucket_len); -+ printk("PF_RING: ring slots %d\n", num_slots); -+ printk("PF_RING: sample rate %d [1=no sampling]\n", sample_rate); -+ printk("PF_RING: capture TX %s\n", -+ enable_tx_capture ? "Yes [RX+TX]" : "No [RX only]"); -+ printk("PF_RING: transparent mode %s\n", -+ transparent_mode ? "Yes" : "No"); -+ -+ printk("PF_RING initialized correctly.\n"); -+ return 0; -+ } -+} -+ -+module_init(ring_init); -+module_exit(ring_exit); -+MODULE_LICENSE("GPL"); -+ -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0)) -+MODULE_ALIAS_NETPROTO(PF_RING); -+#endif diff --git a/openwrt/target/linux/linux-2.6/patches/generic/105-netfilter_time.patch b/openwrt/target/linux/linux-2.6/patches/generic/105-netfilter_time.patch deleted file mode 100644 index 34257ee93c..0000000000 --- a/openwrt/target/linux/linux-2.6/patches/generic/105-netfilter_time.patch +++ /dev/null @@ -1,241 +0,0 @@ -diff -urN linux-2.6.15-rc6.orig/net/ipv4/netfilter/ipt_time.c linux-2.6.15-rc6/net/ipv4/netfilter/ipt_time.c ---- linux-2.6.15-rc6.orig/net/ipv4/netfilter/ipt_time.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.15-rc6/net/ipv4/netfilter/ipt_time.c 2006-01-07 13:02:59.000000000 +0100 -@@ -0,0 +1,178 @@ -+/* -+ This is a module which is used for time matching -+ It is using some modified code from dietlibc (localtime() function) -+ that you can find at http://www.fefe.de/dietlibc/ -+ This file is distributed under the terms of the GNU General Public -+ License (GPL). Copies of the GPL can be obtained from: ftp://prep.ai.mit.edu/pub/gnu/GPL -+ 2001-05-04 Fabrice MARIE <fabrice@netfilter.org> : initial development. -+ 2001-21-05 Fabrice MARIE <fabrice@netfilter.org> : bug fix in the match code, -+ thanks to "Zeng Yu" <zengy@capitel.com.cn> for bug report. -+ 2001-26-09 Fabrice MARIE <fabrice@netfilter.org> : force the match to be in LOCAL_IN or PRE_ROUTING only. -+ 2001-30-11 Fabrice : added the possibility to use the match in FORWARD/OUTPUT with a little hack, -+ added Nguyen Dang Phuoc Dong <dongnd@tlnet.com.vn> patch to support timezones. -+ 2004-05-02 Fabrice : added support for date matching, from an idea of Fabien COELHO. -+*/ -+ -+#include <linux/module.h> -+#include <linux/skbuff.h> -+#include <linux/netfilter_ipv4/ip_tables.h> -+#include <linux/netfilter_ipv4/ipt_time.h> -+#include <linux/time.h> -+ -+MODULE_AUTHOR("Fabrice MARIE <fabrice@netfilter.org>"); -+MODULE_DESCRIPTION("Match arrival timestamp/date"); -+MODULE_LICENSE("GPL"); -+ -+struct tm -+{ -+ int tm_sec; /* Seconds. [0-60] (1 leap second) */ -+ int tm_min; /* Minutes. [0-59] */ -+ int tm_hour; /* Hours. [0-23] */ -+ int tm_mday; /* Day. [1-31] */ -+ int tm_mon; /* Month. [0-11] */ -+ int tm_year; /* Year - 1900. */ -+ int tm_wday; /* Day of week. [0-6] */ -+ int tm_yday; /* Days in year.[0-365] */ -+ int tm_isdst; /* DST. [-1/0/1]*/ -+ -+ long int tm_gmtoff; /* we don't care, we count from GMT */ -+ const char *tm_zone; /* we don't care, we count from GMT */ -+}; -+ -+void -+localtime(const u32 time, struct tm *r); -+ -+static int -+match(const struct sk_buff *skb, -+ const struct net_device *in, -+ const struct net_device *out, -+ const void *matchinfo, -+ int offset, -+ int *hotdrop) -+{ -+ const struct ipt_time_info *info = matchinfo; /* match info for rule */ -+ struct tm currenttime; /* time human readable */ -+ u_int8_t days_of_week[7] = {64, 32, 16, 8, 4, 2, 1}; -+ u_int16_t packet_time; -+ -+ /* We might not have a timestamp, get one */ -+ if (skb->tstamp.off_sec == 0) -+ __net_timestamp((struct sk_buff *)skb); -+ -+ /* First we make sure we are in the date start-stop boundaries */ -+ if ((skb->tstamp.off_sec < info->date_start) || (skb->tstamp.off_sec > info->date_stop)) -+ return 0; /* We are outside the date boundaries */ -+ -+ /* Transform the timestamp of the packet, in a human readable form */ -+ localtime(skb->tstamp.off_sec, ¤ttime); -+ -+ /* check if we match this timestamp, we start by the days... */ -+ if ((days_of_week[currenttime.tm_wday] & info->days_match) != days_of_week[currenttime.tm_wday]) -+ return 0; /* the day doesn't match */ -+ -+ /* ... check the time now */ -+ packet_time = (currenttime.tm_hour * 60) + currenttime.tm_min; -+ if ((packet_time < info->time_start) || (packet_time > info->time_stop)) -+ return 0; -+ -+ /* here we match ! */ -+ return 1; -+} -+ -+static int -+checkentry(const char *tablename, -+ const struct ipt_ip *ip, -+ void *matchinfo, -+ unsigned int matchsize, -+ unsigned int hook_mask) -+{ -+ struct ipt_time_info *info = matchinfo; /* match info for rule */ -+ -+ /* First, check that we are in the correct hooks */ -+ if (hook_mask -+ & ~((1 << NF_IP_PRE_ROUTING) | (1 << NF_IP_LOCAL_IN) | (1 << NF_IP_FORWARD) | (1 << NF_IP_LOCAL_OUT))) -+ { -+ printk("ipt_time: error, only valid for PRE_ROUTING, LOCAL_IN, FORWARD and OUTPUT)\n"); -+ return 0; -+ } -+ -+ /* Check the size */ -+ if (matchsize != IPT_ALIGN(sizeof(struct ipt_time_info))) -+ return 0; -+ /* Now check the coherence of the data ... */ -+ if ((info->time_start > 1439) || /* 23*60+59 = 1439*/ -+ (info->time_stop > 1439)) -+ { -+ printk(KERN_WARNING "ipt_time: invalid argument\n"); -+ return 0; -+ } -+ -+ return 1; -+} -+ -+static struct ipt_match time_match = { -+ .name = "time", -+ .match = &match, -+ .checkentry = &checkentry, -+ .me = THIS_MODULE -+}; -+ -+static int __init init(void) -+{ -+ printk("ipt_time loading\n"); -+ return ipt_register_match(&time_match); -+} -+ -+static void __exit fini(void) -+{ -+ ipt_unregister_match(&time_match); -+ printk("ipt_time unloaded\n"); -+} -+ -+module_init(init); -+module_exit(fini); -+ -+ -+/* The part below is borowed and modified from dietlibc */ -+ -+/* seconds per day */ -+#define SPD 24*60*60 -+ -+void -+localtime(const u32 time, struct tm *r) { -+ u32 i, timep; -+ extern struct timezone sys_tz; -+ const unsigned int __spm[12] = -+ { 0, -+ (31), -+ (31+28), -+ (31+28+31), -+ (31+28+31+30), -+ (31+28+31+30+31), -+ (31+28+31+30+31+30), -+ (31+28+31+30+31+30+31), -+ (31+28+31+30+31+30+31+31), -+ (31+28+31+30+31+30+31+31+30), -+ (31+28+31+30+31+30+31+31+30+31), -+ (31+28+31+30+31+30+31+31+30+31+30), -+ }; -+ register u32 work; -+ -+ timep = time - (sys_tz.tz_minuteswest * 60); -+ work=timep%(SPD); -+ r->tm_sec=work%60; work/=60; -+ r->tm_min=work%60; r->tm_hour=work/60; -+ work=timep/(SPD); -+ r->tm_wday=(4+work)%7; -+ for (i=1970; ; ++i) { -+ register time_t k= (!(i%4) && ((i%100) || !(i%400)))?366:365; -+ if (work>k) -+ work-=k; -+ else -+ break; -+ } -+ r->tm_year=i-1900; -+ for (i=11; i && __spm[i]>work; --i) ; -+ r->tm_mon=i; -+ r->tm_mday=work-__spm[i]+1; -+} -diff -urN linux-2.6.15-rc6.orig/net/ipv4/netfilter/Kconfig linux-2.6.15-rc6/net/ipv4/netfilter/Kconfig ---- linux-2.6.15-rc6.orig/net/ipv4/netfilter/Kconfig 2006-01-07 13:00:21.000000000 +0100 -+++ linux-2.6.15-rc6/net/ipv4/netfilter/Kconfig 2006-01-07 13:05:07.000000000 +0100 -@@ -278,6 +278,22 @@ - - To compile it as a module, choose M here. If unsure, say N. - -+ -+config IP_NF_MATCH_TIME -+ tristate 'TIME match support' -+ depends on IP_NF_IPTABLES -+ help -+ This option adds a `time' match, which allows you -+ to match based on the packet arrival time/date -+ (arrival time/date at the machine which netfilter is running on) or -+ departure time/date (for locally generated packets). -+ -+ If you say Y here, try iptables -m time --help for more information. -+ If you want to compile it as a module, say M here and read -+ -+ Documentation/modules.txt. If unsure, say `N'. -+ -+ - config IP_NF_MATCH_RECENT - tristate "recent match support" - depends on IP_NF_IPTABLES -diff -urN linux-2.6.15-rc6.orig/net/ipv4/netfilter/Makefile linux-2.6.15-rc6/net/ipv4/netfilter/Makefile ---- linux-2.6.15-rc6.orig/net/ipv4/netfilter/Makefile 2006-01-07 13:00:21.000000000 +0100 -+++ linux-2.6.15-rc6/net/ipv4/netfilter/Makefile 2006-01-07 13:03:50.000000000 +0100 -@@ -58,6 +58,7 @@ - obj-$(CONFIG_IP_NF_MATCH_MULTIPORT) += ipt_multiport.o - obj-$(CONFIG_IP_NF_MATCH_OWNER) += ipt_owner.o - obj-$(CONFIG_IP_NF_MATCH_TOS) += ipt_tos.o -+obj-$(CONFIG_IP_NF_MATCH_TIME) += ipt_time.o - obj-$(CONFIG_IP_NF_MATCH_RECENT) += ipt_recent.o - obj-$(CONFIG_IP_NF_MATCH_ECN) += ipt_ecn.o - obj-$(CONFIG_IP_NF_MATCH_DSCP) += ipt_dscp.o -diff -urN linux-2.6.15-rc6.orig/include/linux/netfilter_ipv4/ipt_time.h linux-2.6.15-rc6/include/linux/netfilter_ipv4/ipt_time.h ---- linux-2.6.15-rc6.orig/include/linux/netfilter_ipv4/ipt_time.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.15-rc6/include/linux/netfilter_ipv4/ipt_time.h 2006-01-07 13:02:14.000000000 +0100 -@@ -0,0 +1,18 @@ -+#ifndef __ipt_time_h_included__ -+#define __ipt_time_h_included__ -+ -+ -+struct ipt_time_info { -+ u_int8_t days_match; /* 1 bit per day. -SMTWTFS */ -+ u_int16_t time_start; /* 0 < time_start < 23*60+59 = 1439 */ -+ u_int16_t time_stop; /* 0:0 < time_stat < 23:59 */ -+ -+ /* FIXME: Keep this one for userspace iptables binary compability: */ -+ u_int8_t kerneltime; /* ignore skb time (and use kerneltime) or not. */ -+ -+ time_t date_start; -+ time_t date_stop; -+}; -+ -+ -+#endif /* __ipt_time_h_included__ */ diff --git a/openwrt/target/linux/linux-2.6/patches/x86/scx200-hr-timer-2.6.12-rc6-6.diff b/openwrt/target/linux/linux-2.6/patches/x86/scx200-hr-timer-2.6.12-rc6-6.diff deleted file mode 100644 index 38fc16a74c..0000000000 --- a/openwrt/target/linux/linux-2.6/patches/x86/scx200-hr-timer-2.6.12-rc6-6.diff +++ /dev/null @@ -1,320 +0,0 @@ -SCx200 High Resolution Timer Patch for Linux 2.6 -http://www.gnusto.com/scx200-hr-timer.html - -diff -Naurp linux-2.6.12-rc6.orig/arch/i386/Kconfig linux-2.6.12-rc6/arch/i386/Kconfig ---- linux-2.6.12-rc6.orig/arch/i386/Kconfig 2005-06-07 14:56:02.000000000 +0100 -+++ linux-2.6.12-rc6/arch/i386/Kconfig 2005-06-07 16:43:19.000000000 +0100 -@@ -458,6 +458,17 @@ config HPET_EMULATE_RTC - bool "Provide RTC interrupt" - depends on HPET_TIMER && RTC=y - -+config SCx200HR_TIMER -+ bool "NatSemi SCx200 27MHz High-Resolution Timer Support" -+ help -+ Some of the AMD (formerly National Semiconductor) Geode -+ processors, notably the SC1100, suffer from a buggy time -+ stamp counter which causes them to lose time when the -+ processor is sleeping. Enable this option to use the -+ on-board 27Mz high-resolution timer to keep time instead. -+ depends on (SCx200) -+ default n -+ - config SMP - bool "Symmetric multi-processing support" - ---help--- -diff -Naurp linux-2.6.12-rc6.orig/arch/i386/kernel/scx200.c linux-2.6.12-rc6/arch/i386/kernel/scx200.c ---- linux-2.6.12-rc6.orig/arch/i386/kernel/scx200.c 2005-06-07 14:56:02.000000000 +0100 -+++ linux-2.6.12-rc6/arch/i386/kernel/scx200.c 2005-06-07 16:43:19.000000000 +0100 -@@ -27,6 +27,10 @@ long scx200_gpio_shadow[2]; - - unsigned scx200_cb_base = 0; - -+#ifdef CONFIG_SCx200HR_TIMER -+extern void __devinit scx200hr_timer_enable(void); -+#endif -+ - static struct pci_device_id scx200_tbl[] = { - { PCI_DEVICE(PCI_VENDOR_ID_NS, PCI_DEVICE_ID_NS_SCx200_BRIDGE) }, - { PCI_DEVICE(PCI_VENDOR_ID_NS, PCI_DEVICE_ID_NS_SC1100_BRIDGE) }, -@@ -83,6 +87,9 @@ static int __devinit scx200_probe(struct - printk(KERN_INFO NAME ": Configuration Block base 0x%x\n", scx200_cb_base); - } - -+#ifdef CONFIG_SCx200HR_TIMER -+ scx200hr_timer_enable(); -+#endif - return 0; - } - -diff -Naurp linux-2.6.12-rc6.orig/arch/i386/kernel/timers/Makefile linux-2.6.12-rc6/arch/i386/kernel/timers/Makefile ---- linux-2.6.12-rc6.orig/arch/i386/kernel/timers/Makefile 2004-03-11 18:21:13.000000000 +0000 -+++ linux-2.6.12-rc6/arch/i386/kernel/timers/Makefile 2005-06-07 16:43:19.000000000 +0100 -@@ -5,5 +5,6 @@ - obj-y := timer.o timer_none.o timer_tsc.o timer_pit.o common.o - - obj-$(CONFIG_X86_CYCLONE_TIMER) += timer_cyclone.o -+obj-$(CONFIG_SCx200HR_TIMER) += timer_scx200hr.o - obj-$(CONFIG_HPET_TIMER) += timer_hpet.o - obj-$(CONFIG_X86_PM_TIMER) += timer_pm.o -diff -Naurp linux-2.6.12-rc6.orig/arch/i386/kernel/timers/timer.c linux-2.6.12-rc6/arch/i386/kernel/timers/timer.c ---- linux-2.6.12-rc6.orig/arch/i386/kernel/timers/timer.c 2004-12-26 14:07:37.000000000 +0000 -+++ linux-2.6.12-rc6/arch/i386/kernel/timers/timer.c 2005-06-07 16:43:19.000000000 +0100 -@@ -13,6 +13,9 @@ - #endif - /* list of timers, ordered by preference, NULL terminated */ - static struct init_timer_opts* __initdata timers[] = { -+#ifdef CONFIG_SCx200HR_TIMER -+ &timer_scx200hr_init, -+#endif - #ifdef CONFIG_X86_CYCLONE_TIMER - &timer_cyclone_init, - #endif -diff -Naurp linux-2.6.12-rc6.orig/arch/i386/kernel/timers/timer_scx200hr.c linux-2.6.12-rc6/arch/i386/kernel/timers/timer_scx200hr.c ---- linux-2.6.12-rc6.orig/arch/i386/kernel/timers/timer_scx200hr.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.12-rc6/arch/i386/kernel/timers/timer_scx200hr.c 2005-06-07 16:43:19.000000000 +0100 -@@ -0,0 +1,220 @@ -+/* -+ * Copyright (C) 2005 Ted Phelps -+ * -+ * This is a clock driver for the Geode SCx200's 27MHz high-resolution -+ * timer as the system clock replacing its buggy time stamp counter. -+ * -+ * Based on parts of timer_hpet.c, timer_tsc.c and timer_pit.c. -+ * -+ * This program is free software; you can redistribute it and/or -+ * modify it under the terms of the GNU General Public License as -+ * published by the Free Software Foundation; either version 2 of the -+ * License, or (at your option) any later version. -+ */ -+ -+#include <asm/timer.h> -+#include <linux/init.h> -+#include <linux/pci.h> -+#include <linux/seq_file.h> -+#include <linux/scx200.h> -+ -+#define NAME "scx200hr" -+ -+/* Read the clock */ -+#define SCx200HR_CLOCK() inl(scx200_cb_base + SCx200_TIMER_OFFSET) -+ -+/* High-resolution timer configuration address */ -+#define SCx200_TMCNFG_OFFSET (SCx200_TIMER_OFFSET + 5) -+ -+/* Set this bit to disable the 27 MHz input clock */ -+#define HR_TM27MPD (1 << 2) -+ -+/* Set this bit to update the count-up timer once per cycle of the -+ * 27MHz timer, clear it to update the timer once every 27 cycles -+ * (effectively producing a 1MHz counter) */ -+#define HR_TMCLKSEL (1 << 1) -+ -+/* Set this bit to enable the high-resolution timer interrupt */ -+#define HR_TMEN (1 << 0) -+ -+/* The frequency of the timer. Change this to 27000000 and set -+ * HR_TMCLKSEL in scx200hr_enable to run at the faster clock rate. At -+ * this point in time there is no point in doing so since times are -+ * recorded in usec except for the monotonic clock, which is only used -+ * by the hangcheck-timer. */ -+#define HR_FREQ 1000000 -+ -+/* The number of cycles of the high-resolution timer we expect to see -+ * in a single tick. Note that the result is <<8 for greater precision*/ -+#define HR_CYCLES_PER_TICK \ -+ (SH_DIV(HR_FREQ / 1000000 * TICK_NSEC, 1000, 8)) -+ -+/* The number of cycles of the high-resolution timer we expect to see -+ * in one microsecond, <<8 */ -+#define HR_CYCLES_PER_US ((HR_FREQ / 1000000) << 8) -+ -+ -+/* The value of the timer at the last interrupt */ -+static u32 clock_at_last_interrupt; -+ -+/* The number of high-resolution clock cycles beyond what we would -+ have expected that the last tick occurred, <<8 for greater precision */ -+static long clock_delay; -+ -+/* The total number of timer nanoseconds between the time the timer -+ * went live and the most recent tick. */ -+static unsigned long long total_ns; -+ -+/* A lock to guard access to the monotonic clock-related variables -+ * (total_ns and clocal_at_last_interrupt). Note that these are also -+ * protected by the xtime lock. */ -+static seqlock_t hr_lock = SEQLOCK_UNLOCKED; -+ -+/* Nonzero if the timer has been selected */ -+static int enable_scx200hr; -+ -+static int __init scx200hr_init(char *override) -+{ -+ /* Watch for a command-line clock= override */ -+ if (override[0] && strncmp(override, NAME, sizeof(NAME) - 1) != 0) { -+ return -ENODEV; -+ } -+ -+ /* Note that we should try to enable this timer once the -+ * configuration block address is known */ -+ printk(KERN_WARNING NAME ": timer not yet accessible; will probe later.\n"); -+ enable_scx200hr = 1; -+ return -EAGAIN; -+} -+ -+/* Called by the timer interrupt. The xtime_lock will be held. */ -+static void mark_offset_scx200hr(void) -+{ -+ u32 now, delta; -+ -+ /* Avoid races between the interrupt handler and monotonic_clock */ -+ write_seqlock(&hr_lock); -+ -+ /* Determine how many cycles have elapsed since the last interrupt */ -+ now = SCx200HR_CLOCK(); -+ delta = (now - clock_at_last_interrupt) << 8; -+ clock_at_last_interrupt = now; -+ -+ /* Update the total us count and remainder */ -+ total_ns += (delta * 1000) / HR_CYCLES_PER_US; -+ -+ /* The monotonic clock is safe now */ -+ write_sequnlock(&hr_lock); -+ -+ /* Adjust for interrupt handling delay */ -+ delta += clock_delay; -+ -+ /* The high-resolution timer is driven by a different crystal -+ * to the main CPU, so there's no guarantee that the 1KHz -+ * interrupt rate will coincide with the timer. This keeps -+ * the jiffies count in line with the high-resolution timer, -+ * which makes it possible for NTP to do its magic */ -+ if (delta < HR_CYCLES_PER_TICK) { -+#if 1 -+ /* Didn't go over 1000us: decrement jiffies to balance -+ * out increment in do_timer. This will cause some -+ * jitter if the frequency offset is large, as that -+ * adjustment will be applied about 1ms late. */ -+ jiffies_64--; -+ clock_delay = delta; -+#else /* !1 */ -+ clock_delay = 0; -+#endif /* 1 */ -+ } else if (delta < (HR_CYCLES_PER_TICK << 1) + (HR_CYCLES_PER_TICK >> 1)) { -+ clock_delay = delta - HR_CYCLES_PER_TICK; -+ } else { -+ jiffies_64 += delta / HR_CYCLES_PER_TICK - 2; -+ clock_delay = HR_CYCLES_PER_TICK + delta % HR_CYCLES_PER_TICK; -+ } -+} -+ -+/* Called by gettimeofday(). Returns the number of microseconds since -+ * the last interrupt. This is called with the xtime_lock held.*/ -+static unsigned long get_offset_scx200hr(void) -+{ -+ u32 delta; -+ -+ /* Get the time now and determine how many cycles have -+ * transpired since the interrupt, adjusting for timer -+ * interrupt jitter. */ -+ delta = ((SCx200HR_CLOCK() - clock_at_last_interrupt) << 8) + clock_delay; -+ -+ /* Convert from cycles<<8 to microseconds */ -+ return delta / HR_CYCLES_PER_US; -+} -+ -+/* Returns the number of nanoseconds since the init of the timer. */ -+static unsigned long long monotonic_clock_scx200hr(void) -+{ -+ u32 delta, seq; -+ unsigned long long ns; -+ -+ /* This function is *not* called with xtime_lock held, so we -+ * need to get the hr_lock to ensure we're not competing with -+ * mark_offset_scx200hr. */ -+ do { -+ seq = read_seqbegin(&hr_lock); -+ ns = total_ns; -+ delta = SCx200HR_CLOCK() - clock_at_last_interrupt; -+ } while (read_seqretry(&hr_lock, seq)); -+ -+ /* Convert cycles to microseconds and add. */ -+ return ns + delta * 1000 / HR_CYCLES_PER_US; -+} -+ -+/* scx200hr timer_opts struct */ -+struct timer_opts timer_scx200hr = { -+ .name = NAME, -+ .mark_offset = mark_offset_scx200hr, -+ .get_offset = get_offset_scx200hr, -+ .monotonic_clock = monotonic_clock_scx200hr, -+ .delay = NULL -+}; -+ -+/* And the init_timer struct */ -+struct init_timer_opts __devinitdata timer_scx200hr_init = { -+ .init = scx200hr_init, -+ .opts = &timer_scx200hr -+}; -+ -+ -+/* Switch from the original timer to the high-resolution timer */ -+void __devinit scx200hr_timer_enable(void) -+{ -+ /* Make sure the timer was requested and that the -+ * configuration block is present */ -+ if (!enable_scx200hr || !scx200_cb_present()) { -+ return; -+ } -+ -+ /* Reserve the timer region for ourselves */ -+ if (!request_region(scx200_cb_base + SCx200_TIMER_OFFSET, -+ SCx200_TIMER_SIZE, -+ "NatSemi SCx200 High-Resolution Timer")) { -+ printk(KERN_WARNING NAME ": unable to lock timer region\n"); -+ return; -+ } -+ -+ /* Configure the timer */ -+ outb(0, scx200_cb_base + SCx200_TMCNFG_OFFSET); -+ -+ /* Record the current value of the timer. */ -+ clock_at_last_interrupt = SCx200HR_CLOCK(); -+ -+ /* Get the current value of the monotonic clock */ -+ total_ns = cur_timer->monotonic_clock(); -+ -+ /* Switch from the original timer functions to ours, but keep -+ * the current delay function since loops_per_jiffy will have -+ * been computed using that */ -+ timer_scx200hr.delay = cur_timer->delay; -+ cur_timer = &timer_scx200hr; -+ -+ printk(KERN_INFO "switching to scx200 high-resolution timer (%lu cpt)\n", -+ HR_CYCLES_PER_TICK); -+} -diff -Naurp linux-2.6.12-rc6.orig/include/asm-i386/timer.h linux-2.6.12-rc6/include/asm-i386/timer.h ---- linux-2.6.12-rc6.orig/include/asm-i386/timer.h 2005-06-07 14:56:11.000000000 +0100 -+++ linux-2.6.12-rc6/include/asm-i386/timer.h 2005-06-07 16:43:19.000000000 +0100 -@@ -50,6 +50,9 @@ extern struct init_timer_opts timer_tsc_ - #ifdef CONFIG_X86_CYCLONE_TIMER - extern struct init_timer_opts timer_cyclone_init; - #endif -+#ifdef CONFIG_SCx200HR_TIMER -+extern struct init_timer_opts timer_scx200hr_init; -+#endif - - extern unsigned long calibrate_tsc(void); - extern void init_cpu_khz(void); -diff -Naurp linux-2.6.12-rc6.orig/include/linux/scx200.h linux-2.6.12-rc6/include/linux/scx200.h ---- linux-2.6.12-rc6.orig/include/linux/scx200.h 2005-06-07 14:56:11.000000000 +0100 -+++ linux-2.6.12-rc6/include/linux/scx200.h 2005-06-07 16:43:19.000000000 +0100 -@@ -32,7 +32,7 @@ extern unsigned scx200_cb_base; - - /* High Resolution Timer */ - #define SCx200_TIMER_OFFSET 0x08 --#define SCx200_TIMER_SIZE 0x05 -+#define SCx200_TIMER_SIZE 0x06 - - /* Clock Generators */ - #define SCx200_CLOCKGEN_OFFSET 0x10 diff --git a/openwrt/target/linux/linux-2.6/x86.mk b/openwrt/target/linux/linux-2.6/x86.mk deleted file mode 100644 index 12ff4bd510..0000000000 --- a/openwrt/target/linux/linux-2.6/x86.mk +++ /dev/null @@ -1,10 +0,0 @@ -# $Id$ - -# x86 specific kmod packages - -$(LINUX_BUILD_DIR)/bzImage: $(LINUX_DIR)/vmlinux - $(MAKE) -C $(LINUX_DIR) V=1 CROSS_COMPILE=$(TARGET_CROSS) ARCH=$(LINUX_KARCH) PATH=$(TARGET_PATH) bzImage $(MAKE_TRACE) - cp -f $(LINUX_DIR)/arch/i386/boot/bzImage $@ - touch $@ - -compile: $(LINUX_BUILD_DIR)/bzImage |