From: Paul Burton Date: Tue, 15 Apr 2014 11:24:23 +0000 (+0100) Subject: MIPS: Malta: CPS SMP by default X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=322014531e1fac4674b8eef67e4f80aca1e9f003;p=deliverable%2Flinux.git MIPS: Malta: CPS SMP by default The CONFIG_MIPS_CPS SMP implementation should be able to handle all cases the CONFIG_MIPS_CMP implementation does, but without requiring bootloader assistance. It is also required in order to make use of features such as hotplug & cpuidle core power gating. Enable it by default for Malta configs that previously enabled the now deprecated CONFIG_MIPS_CMP, and disable the latter. The local version suffix "cmp" is removed rather than replaced with "cps" since there are other ways to tell that the CPS SMP implementation is in use (the "VPE topology" line in the boot log being one). Signed-off-by: Paul Burton --- diff --git a/arch/mips/configs/maltasmvp_defconfig b/arch/mips/configs/maltasmvp_defconfig index 10ef3bed5f43..f8a32315bb38 100644 --- a/arch/mips/configs/maltasmvp_defconfig +++ b/arch/mips/configs/maltasmvp_defconfig @@ -4,10 +4,9 @@ CONFIG_CPU_MIPS32_R2=y CONFIG_PAGE_SIZE_16KB=y CONFIG_MIPS_MT_SMP=y CONFIG_SCHED_SMT=y -CONFIG_MIPS_CMP=y +CONFIG_MIPS_CPS=y CONFIG_NR_CPUS=8 CONFIG_HZ_100=y -CONFIG_LOCALVERSION="cmp" CONFIG_SYSVIPC=y CONFIG_POSIX_MQUEUE=y CONFIG_AUDIT=y diff --git a/arch/mips/configs/maltasmvp_eva_defconfig b/arch/mips/configs/maltasmvp_eva_defconfig index 2d3002cba102..c83338a39917 100644 --- a/arch/mips/configs/maltasmvp_eva_defconfig +++ b/arch/mips/configs/maltasmvp_eva_defconfig @@ -5,10 +5,9 @@ CONFIG_CPU_MIPS32_3_5_FEATURES=y CONFIG_PAGE_SIZE_16KB=y CONFIG_MIPS_MT_SMP=y CONFIG_SCHED_SMT=y -CONFIG_MIPS_CMP=y +CONFIG_MIPS_CPS=y CONFIG_NR_CPUS=8 CONFIG_HZ_100=y -CONFIG_LOCALVERSION="cmp" CONFIG_SYSVIPC=y CONFIG_POSIX_MQUEUE=y CONFIG_AUDIT=y