From a6fceddd7bfa148bdd7dfe75e0aa24d4d174fbc7 Mon Sep 17 00:00:00 2001 From: Kim Phillips Date: Fri, 13 Apr 2012 17:26:15 -0500 Subject: powerpc/fsl: Distribute interrupts on all CPUs by default At least for crypto/IPSec, doing so provides users with a better performance experience out of the box. Signed-off-by: Kim Phillips Signed-off-by: Kumar Gala --- arch/powerpc/configs/corenet32_smp_defconfig | 1 + arch/powerpc/configs/corenet64_smp_defconfig | 1 + arch/powerpc/configs/mpc85xx_smp_defconfig | 1 + 3 files changed, 3 insertions(+) diff --git a/arch/powerpc/configs/corenet32_smp_defconfig b/arch/powerpc/configs/corenet32_smp_defconfig index 91db656294e..b32d94936bf 100644 --- a/arch/powerpc/configs/corenet32_smp_defconfig +++ b/arch/powerpc/configs/corenet32_smp_defconfig @@ -32,6 +32,7 @@ CONFIG_HIGH_RES_TIMERS=y # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set CONFIG_BINFMT_MISC=m CONFIG_KEXEC=y +CONFIG_IRQ_ALL_CPUS=y CONFIG_FORCE_MAX_ZONEORDER=13 CONFIG_FSL_LBC=y CONFIG_PCI=y diff --git a/arch/powerpc/configs/corenet64_smp_defconfig b/arch/powerpc/configs/corenet64_smp_defconfig index 6798343580f..88a43c35f16 100644 --- a/arch/powerpc/configs/corenet64_smp_defconfig +++ b/arch/powerpc/configs/corenet64_smp_defconfig @@ -23,6 +23,7 @@ CONFIG_P5020_DS=y CONFIG_NO_HZ=y CONFIG_HIGH_RES_TIMERS=y CONFIG_BINFMT_MISC=m +CONFIG_IRQ_ALL_CPUS=y CONFIG_RAPIDIO=y CONFIG_FSL_RIO=y CONFIG_NET=y diff --git a/arch/powerpc/configs/mpc85xx_smp_defconfig b/arch/powerpc/configs/mpc85xx_smp_defconfig index d1828427ae5..6bf6b3246d6 100644 --- a/arch/powerpc/configs/mpc85xx_smp_defconfig +++ b/arch/powerpc/configs/mpc85xx_smp_defconfig @@ -46,6 +46,7 @@ CONFIG_NO_HZ=y CONFIG_HIGH_RES_TIMERS=y CONFIG_BINFMT_MISC=m CONFIG_MATH_EMULATION=y +CONFIG_IRQ_ALL_CPUS=y CONFIG_FORCE_MAX_ZONEORDER=12 CONFIG_PCI=y CONFIG_PCI_MSI=y -- cgit v1.2.3