diff options
| author | Paul Burton <paul.burton@imgtec.com> | 2014-02-20 09:00:26 -0500 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2014-03-26 18:09:21 -0400 |
| commit | a9c0c91cdcbaaecf1d1aafa1612c3f877140c749 (patch) | |
| tree | fbda987d7acee142469082b518819df7b6168fc1 /arch/mips/configs/malta_defconfig | |
| parent | 68f30ba7f8b9d666d1218eec97822ade0f23d9c3 (diff) | |
MIPS: Set page size to 16KB for malta SMP defconfigs
For Malta defconfigs which may run on an SMP configuration without
hardware cache anti-aliasing, a 16KB page size is a safer default.
Most notably at the moment it will avoid cache aliasing issues for
multicore proAptiv systems.
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/6579/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/configs/malta_defconfig')
| -rw-r--r-- | arch/mips/configs/malta_defconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/mips/configs/malta_defconfig b/arch/mips/configs/malta_defconfig index 6bb89a3db374..28323b7aea80 100644 --- a/arch/mips/configs/malta_defconfig +++ b/arch/mips/configs/malta_defconfig | |||
| @@ -1,6 +1,7 @@ | |||
| 1 | CONFIG_MIPS_MALTA=y | 1 | CONFIG_MIPS_MALTA=y |
| 2 | CONFIG_CPU_LITTLE_ENDIAN=y | 2 | CONFIG_CPU_LITTLE_ENDIAN=y |
| 3 | CONFIG_CPU_MIPS32_R2=y | 3 | CONFIG_CPU_MIPS32_R2=y |
| 4 | CONFIG_PAGE_SIZE_16KB=y | ||
| 4 | CONFIG_MIPS_MT_SMP=y | 5 | CONFIG_MIPS_MT_SMP=y |
| 5 | CONFIG_NR_CPUS=2 | 6 | CONFIG_NR_CPUS=2 |
| 6 | CONFIG_HZ_100=y | 7 | CONFIG_HZ_100=y |