diff options
Diffstat (limited to 'target/linux/cns3xxx/patches-3.8/025-smp_support.patch')
| -rw-r--r-- | target/linux/cns3xxx/patches-3.8/025-smp_support.patch | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/target/linux/cns3xxx/patches-3.8/025-smp_support.patch b/target/linux/cns3xxx/patches-3.8/025-smp_support.patch new file mode 100644 index 0000000000..a9856451bf --- /dev/null +++ b/target/linux/cns3xxx/patches-3.8/025-smp_support.patch @@ -0,0 +1,38 @@ +--- a/arch/arm/mach-cns3xxx/Makefile ++++ b/arch/arm/mach-cns3xxx/Makefile +@@ -1,3 +1,5 @@ + obj-$(CONFIG_ARCH_CNS3XXX) += core.o pm.o devices.o + obj-$(CONFIG_PCI) += pcie.o + obj-$(CONFIG_MACH_CNS3420VB) += cns3420vb.o ++obj-$(CONFIG_SMP) += platsmp.o headsmp.o ++obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o +--- a/arch/arm/Kconfig ++++ b/arch/arm/Kconfig +@@ -367,6 +367,7 @@ config ARCH_CNS3XXX + select PCI_DOMAINS if PCI + select CLKDEV_LOOKUP + select CPU_CACHE_FORCE_MULTI ++ select HAVE_SMP + help + Support for Cavium Networks CNS3XXX platform. + +--- a/arch/arm/mach-cns3xxx/core.h ++++ b/arch/arm/mach-cns3xxx/core.h +@@ -11,6 +11,7 @@ + #ifndef __CNS3XXX_CORE_H + #define __CNS3XXX_CORE_H + ++extern struct smp_operations cns3xxx_smp_ops; + extern struct sys_timer cns3xxx_timer; + + #ifdef CONFIG_CACHE_L2X0 +--- a/arch/arm/mach-cns3xxx/laguna.c ++++ b/arch/arm/mach-cns3xxx/laguna.c +@@ -946,6 +946,7 @@ static int __init laguna_model_setup(voi + late_initcall(laguna_model_setup); + + MACHINE_START(GW2388, "Gateworks Corporation Laguna Platform") ++ .smp = smp_ops(cns3xxx_smp_ops), + .atag_offset = 0x100, + .map_io = laguna_map_io, + .init_irq = cns3xxx_init_irq, |