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2013-09-12kernel: update bcma and ssb to wireless-testing master-2013-09-09hauke
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37957 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-09-11kernel: align the skb padding to power of twonbd
The skb is usually started by a padding which allows the protocols in the network stack to add their headers in front of the payload. The skb can be reallocated in case the preallocated padding is not large enough. This can for example happen in the function __skb_cow which will check the requested extra headroom and allocate more buffer when the requested headroom is bigger than the available one. The extra buffer is aligned again to the multiple of the NET_SKB_PAD of the target architecture. The macro used to create the multiple of the NET_SKB_PAD is written in a way which allows only values power two as alignment parameter. The currently used value of 48 bytes can not be written as n ** 2 but as 2 ** 4 + 2 ** 5. The extra buffer is therefore not always the multiple of 48 but can be 16, 64, 80, 128, 144 and so on. The generated values are also not monotonic (48 requested bytes are mapped to 80 allocated bytes and 49 requested bytes are mapped to 64 allocated bytes). These unexpected small values result in more reallocations of the buffer. This was noticed prominently during tests between two QCA9558 720 MHz devices which were connected via ethernet to PCs and had a HT40 802.11n 3x3 link between each other. The throughput PC-to-PC during iperf TCP runs increased reliable from 186 Mibit/s to 214 Mibit/s in one direction and from 195 Mibit/s to 220 Mibit/s in the other direction. This is a performance increase of ~14% just by reducing the amount of reallocations. Signed-off-by: Sven Eckelmann <sven@open-mesh.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37948 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-09-10kernel: allow hwmon GSC driver for all targetsluka
- enable using hwmon GSC driver on all targets - add a kmod package for it Signed-off-by: Tim Harvey <tharvey@gateworks.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37933 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-09-10kernel: fix arch-dependent bug in hso modulenbd
Currently, the module causes an oops at least on rt5350. These patches have been accepted upstream at: git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git Signed-off-by: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37931 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-08-27kernel: don't hide the 'Warning: unable to open an initial console' messagejuhosg
The 'Warning: unable to open an initial console' message indicates an error in the rootfs. Remove the patch which hides the warning. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37848 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-08-27kernel: ensure that /dev/console exists in initramfsjuhosg
Linux expects that the /dev/console node is present in the rootfs image. Create the node in initramfs, in order to make std{in,out,err} usable even in early init process. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37846 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-08-21kernel: crashlog: Avoid out-of-bounds writenbd
vsnprintf returns the number of chars that would have been written, not the actual number of chars written. This can lead to crashlog_buf->len being too big which in turn can lead to get_maxlen() returning negative numbers. The length argument of kmsg_dump_get_buffer will be casted to a size_t which makes a negative input a big positive number allowing kmsg_dump_get_buffer to write out of bounds. Fix this by using vscnprintf which returns the actually written number of chars. Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37820 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-08-18kernel: drop dead glamo codeluka
The code is not used since the s3c24xx target was removed. Signed-off-by: Luka Perkov <luka@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37809 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-08-05kernel: fix DMA error when BCM4331 is connected to BCM4706hauke
The BCM4331 supports a PCIe max request size of 512 bytes and uses that, but the PCIe controller in the BCM4706 just supports 128 Bytes and that causes a DMA error for packages bigger than 126 bytes. This fixes the problem by setting the BCM4331 also to 128 Bytes. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37709 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-07-29build: unify target independent optimization optionsnbd
Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37600 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-07-29kernel: stop patching -funit-at-a-time into CFLAGS, it has no effect on ↵nbd
recent compilers Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37598 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-07-27strict_strtoul is obsolete, use kstrtoul insteadblogic
based on http://patchwork.openwrt.org/patch/3827/ Signed-off-by: John Crispin <blogic@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37562 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-07-21kernel: Remove gpio-pwm patcheslars
There is no platform using the gpio-pwm driver, yet these patches break the generic PWM framework that is in upstream. So just remove them. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37490 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-07-19kernel: update bcma and ssb to version from wireless-testing/master tag ↵hauke
master-2013-07-18 This should fix some build problems in b43 with kernel 3.3. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37432 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-05-12kernel: fix CVE-2013-1763 in older kernelsjogo
Newer kernels were already fixed by upstream. Signed-off-by: Jonas Gorski <jogo@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36607 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-05-09kernel: make zlib and lzo modules selectablejogo
Fixes building kmod-lib-zlib and kmod-lib-lzo if nothing depends on them. Signed-off-by: Jonas Gorski <jogo@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36592 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-04-28kernel: add missing bcma defines and header file for bcrmfmacjogo
Fixes build failure when having kmod-mmc and brcmfmac selected. Signed-off-by: Jonas Gorski <jogo@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36468 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-04-22kernel: allow __netdev_alloc_skb_ip_align to be called with dev = NULLnbd
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36378 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-04-19kernel: backport SSB/BCMA changes in preparation for a compat-wireless updatenbd
Signed-off-by: Felix Fietkau <nbd@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36367 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-04-09kernel: backport switch user API changes after r36283florian
3.3 and 3.6 kernels do not make use of the UAPI headers, still they need to provide an up-to-date switch.h copy for swconfig to build. Signed-off-by: Florian Fainelli <florian@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36295 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-03-21kernel: REGMAP_SPI should only be selectable when SPI_MASTER is selectedhauke
This was turned from a silent confg option without a text to a normal config option which could be selected without any other option depending on this. This could cause the situation where REGMAP_SPI was selected without SPI_MASTER being selected. git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36101 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-03-19kernel: make SND_COMPRESS_OFFLOAD symbol visible for selection (#13193)florian
Signed-off-by: Florian Fainelli <florian@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36091 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-03-17kernel: set regmap-core module licenseflorian
Fixes the following issues: [ 7.660000] regmap_core: module license 'unspecified' taints kernel [ 7.690000] Disabling lock debugging due to kernel [ 7.700000] regmap_core: Unknown symbol lzo1x_decompress_safe (err 0 [ 7.710000] regmap_core: Unknown symbol lzo1x_1_compress (err 0 [ 7.720000] regmap_core: Unknown symbol devres_add (err 0 [ 7.730000] regmap_core: Unknown symbol debugfs_create_bool (err 0 [ 7.750000] regmap_core: Unknown symbol devres_alloc (err 0 [ 7.760000] regmap_core: Unknown symbol debugfs_remove_recursive (err 0 [ 7.770000] regmap_core: Unknown symbol debugfs_create_file (err 0 [ 7.780000] regmap_core: Unknown symbol devres_free (err 0 [ 7.800000] regmap_core: Unknown symbol devres_find (err 0 [ 7.810000] regmap_core: Unknown symbol debugfs_create_dir (err 0) Signed-off-by: Florian Fainelli <florian@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36070 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-07generic: add detach callback to struct phy_driverjuhosg
Signed-off-by: Gabor Juhos <juhosg@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35510 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-01linux/3.3: disable crashlog on PPCjuhosg
It causes NULL pointer dereference: [ 0.638235] __ioremap(): phys addr 0x7f00000 is RAM lr c025d61c [ 0.644090] Unable to handle kernel paging request for data at address 0x00000000 [ 0.651533] Faulting instruction address: 0xc025d620 [ 0.656483] Oops: Kernel access of bad area, sig: 11 [#1] [ 0.661856] P1010 RDB [ 0.664113] Modules linked in: [ 0.667152] NIP: c025d620 LR: c025d61c CTR: c000dc38 [ 0.672101] REGS: c7831ef0 TRAP: 0300 Not tainted (3.3.8) [ 0.677740] MSR: 00029000 <CE,EE,ME> CR: 42022082 XER: 20000000 [ 0.683817] DEAR: 00000000, ESR: 00000000 [ 0.687811] TASK = c782c000[1] 'swapper' THREAD: c7830000 [ 0.693017] GPR00: a1ee0000 c7831fa0 c782c000 00000000 0000214c ffffffff c7831ea6 0001ffff [ 0.701350] GPR08: c03697cc c035fba0 c03697cc c0360000 42022022 00000000 00000000 00000000 [ 0.709682] GPR16: c0000a00 00000014 3fffffff 00ffa000 00000015 07fc42bc c0360000 00000000 [ 0.718015] GPR24: 00000000 00000000 00001680 c0360000 00000000 c025d5e8 c0390000 c038b824 [ 0.726535] NIP [c025d620] crashlog_init_fs+0x38/0xd8 [ 0.731560] LR [c025d61c] crashlog_init_fs+0x34/0xd8 [ 0.736503] Call Trace: [ 0.738939] [c7831fa0] [c025d61c] crashlog_init_fs+0x34/0xd8 (unreliable) [ 0.745712] [c7831fb0] [c0001e98] do_one_initcall+0xd4/0x198 [ 0.751357] [c7831fe0] [c02537f4] kernel_init+0x9c/0x120 [ 0.756647] [c7831ff0] [c000c2dc] kernel_thread+0x4c/0x68 [ 0.762022] Instruction dump: [ 0.764975] 3860fff4 bfc10008 3fc0c039 90010014 3bfeb824 801f0004 2f800000 41be00a0 [ 0.772699] 7c030378 38804000 4bdb38cd 3c00a1ee <81630000> 6000dead 7c691b78 907eb824 Signed-off-by: Gabor Juhos <juhosg@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35435 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-01-29generic: fix build failure in MIPS kexec code if SMP is enabledjuhosg
Fix it for older kernels as well. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35366 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-01-27netfilter: add support for flushing conntrack via /procnbd
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35330 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-01-17generic: add EHCI|OHCI platform driver fix to 3.[36]juhosg
Signed-off-by: Gabor Juhos <juhosg@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35194 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-01-10kernel: update bcma and ssb to master-2013-01-09 from wireless-testinghauke
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35080 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-01-06[kernel] missing underscore in 3.3 regmap patchblogic
Signed-off-by: John Crispin <blogic@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35018 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-01-05kernel: port the regmap fix to 3.6 (#12749), refresh patches for other versionsnbd
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35016 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-01-05[kernel] fix regmap debloat patchblogic
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35015 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-01-03kernel: move regmap bloat out of the kernel image if it is only being used ↵nbd
in modules git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34999 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-01-02generic: fix UBIFS build error if XZ compression is disabledjuhosg
Signed-off-by: Gabor Juhos <juhosg@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34959 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-12-27kernel: remove the cisco SIP NAT patch, at least on 3.6 it crashesnbd
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34901 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-12-21kernel: add solos-pci update for 3.3juhosg
Same patches that I just merged for 3.6 and 3.7, except with one additional fix that went into v3.4 that needed to be included. Submitted more for the benefit of the AA branch than for trunk. [juhosg: refresh the patch with quilt] Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> Signed-off-by: Gabor Juhos <juhosg@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34813 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-12-14generic: export include/linux/switch.h on 3.3, 3.6juhosg
Signed-off-by: Gabor Juhos <juhosg@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34678 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-12-14generic: disintegrate UAPI from include/linux/switch.hjuhosg
Signed-off-by: Gabor Juhos <juhosg@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34677 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-12-14generic: refresh patchesjuhosg
Signed-off-by: Gabor Juhos <juhosg@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34676 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-12-13kernel: fix solos-pci skb double-free in DMA modejuhosg
[juhosg: refresh the patches with quilt] Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> Signed-off-by: Gabor Juhos <juhosg@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34667 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-12-13kernel: fix perf build with uclibc toolchains on x86florian
Signed-off-by: Florian Fainelli <florian@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34666 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-12-12kernel: update bcma and ssb to master-2012-12-11-2 from wireless-testinghauke
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34651 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-12-06[adm8668] get rid of the specific UART driver and use AMBA PL010florian
Signed-off-by: Florian Fainelli <florian@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34548 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-12-05kernel/3.3: move OHCI and EHCI platform drivers to genericflorian
These patches are not specific to bcm47xx and will be used on other platforms as well. Signed-off-by: Florian Fainelli <florian@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34501 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-12-02kernel: fix stripping symbol exportsnbd
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34458 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-12-02kernel: patch in a working copy of elf.h instead of using relative path ↵nbd
based hackery in #include statements git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34449 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-12-02Update linux-atm fixes to reflect the final upstream pull requestjuhosg
[juhosg: refresh the patches with quilt] Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> Signed-off-by: Gabor Juhos <juhosg@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34443 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-11-29kernel: Fix 8139cp ring buffer initialisation, tx timeout recovery, add BQLjuhosg
Patches queued upstream in net-next.git Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> Signed-off-by: Gabor Juhos <juhosg@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34415 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-11-29kernel: Add ATM fixes pending upstream merge (queue reduction, race fixes)juhosg
Patches about to go into net-next.git Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> Signed-off-by: Gabor Juhos <juhosg@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34410 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-11-21swconfig: make it compatible with 3.7juhosg
swconfig does not compile with 3.7 because struct netlink_notify->pid has been renamed to struct netlink_notify->portid and struct genl_info->snd_pid has been renamed to struct genl_info->snd_portid Use the new names and add compatibility patches to 3.3 and 3.6. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34288 3c298f89-4303-0410-b956-a3cf2f4a3e73
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