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| author | Paul Burton <paul.burton@imgtec.com> | 2014-02-20 14:00:27 +0000 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2014-03-26 23:09:21 +0100 |
| commit | 77908561a6965666e38ac5f4d3df6d733d342cf1 (patch) | |
| tree | 48583757a812b1185cccccdfaa6ffc589d9d7e41 /arch/mips/configs | |
| parent | a9c0c91cdcbaaecf1d1aafa1612c3f877140c749 (diff) | |
| download | op-kernel-dev-77908561a6965666e38ac5f4d3df6d733d342cf1.zip op-kernel-dev-77908561a6965666e38ac5f4d3df6d733d342cf1.tar.gz | |
MIPS: Default NR_CPUS=8 for malta SMP defconfigs
The previous NR_CPUS=2 default is not an optimal default for current
Malta setups where it is common to have more than 2 CPUs available. It
makes sense to increase this to a number which covers all common setups
currently in use, such that all of those cores are usable. 8 seems to
fit that description.
If the user has less than 8 CPUs & they wish to have a more optimal
kernel they can simply reduce this in their config. It makes sense for
the default to work on as many systems as possible.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/6580/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/configs')
| -rw-r--r-- | arch/mips/configs/malta_defconfig | 2 | ||||
| -rw-r--r-- | arch/mips/configs/malta_kvm_defconfig | 2 | ||||
| -rw-r--r-- | arch/mips/configs/maltasmvp_defconfig | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/arch/mips/configs/malta_defconfig b/arch/mips/configs/malta_defconfig index 28323b7..b745b6a 100644 --- a/arch/mips/configs/malta_defconfig +++ b/arch/mips/configs/malta_defconfig @@ -3,7 +3,7 @@ CONFIG_CPU_LITTLE_ENDIAN=y CONFIG_CPU_MIPS32_R2=y CONFIG_PAGE_SIZE_16KB=y CONFIG_MIPS_MT_SMP=y -CONFIG_NR_CPUS=2 +CONFIG_NR_CPUS=8 CONFIG_HZ_100=y CONFIG_SYSVIPC=y CONFIG_NO_HZ=y diff --git a/arch/mips/configs/malta_kvm_defconfig b/arch/mips/configs/malta_kvm_defconfig index bc19ebb..4f7d952 100644 --- a/arch/mips/configs/malta_kvm_defconfig +++ b/arch/mips/configs/malta_kvm_defconfig @@ -3,7 +3,7 @@ CONFIG_CPU_LITTLE_ENDIAN=y CONFIG_CPU_MIPS32_R2=y CONFIG_PAGE_SIZE_16KB=y CONFIG_MIPS_MT_SMP=y -CONFIG_NR_CPUS=2 +CONFIG_NR_CPUS=8 CONFIG_HZ_100=y CONFIG_SYSVIPC=y CONFIG_NO_HZ=y diff --git a/arch/mips/configs/maltasmvp_defconfig b/arch/mips/configs/maltasmvp_defconfig index 203c563..10ef3be 100644 --- a/arch/mips/configs/maltasmvp_defconfig +++ b/arch/mips/configs/maltasmvp_defconfig @@ -5,7 +5,7 @@ CONFIG_PAGE_SIZE_16KB=y CONFIG_MIPS_MT_SMP=y CONFIG_SCHED_SMT=y CONFIG_MIPS_CMP=y -CONFIG_NR_CPUS=2 +CONFIG_NR_CPUS=8 CONFIG_HZ_100=y CONFIG_LOCALVERSION="cmp" CONFIG_SYSVIPC=y |
