From: Paul Burton <paul.burton@xxxxxxxxxx> 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@xxxxxxxxxx> Signed-off-by: Markos Chandras <markos.chandras@xxxxxxxxxx> --- arch/mips/configs/malta_defconfig | 1 + arch/mips/configs/maltasmtc_defconfig | 1 + arch/mips/configs/maltasmvp_defconfig | 1 + 3 files changed, 3 insertions(+) diff --git a/arch/mips/configs/malta_defconfig b/arch/mips/configs/malta_defconfig index 6bb89a3..28323b7 100644 --- a/arch/mips/configs/malta_defconfig +++ b/arch/mips/configs/malta_defconfig @@ -1,6 +1,7 @@ CONFIG_MIPS_MALTA=y 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_HZ_100=y diff --git a/arch/mips/configs/maltasmtc_defconfig b/arch/mips/configs/maltasmtc_defconfig index 4e59730..eb31644 100644 --- a/arch/mips/configs/maltasmtc_defconfig +++ b/arch/mips/configs/maltasmtc_defconfig @@ -1,6 +1,7 @@ CONFIG_MIPS_MALTA=y CONFIG_CPU_LITTLE_ENDIAN=y CONFIG_CPU_MIPS32_R2=y +CONFIG_PAGE_SIZE_16KB=y CONFIG_MIPS_MT_SMTC=y # CONFIG_MIPS_MT_FPAFF is not set CONFIG_NR_CPUS=9 diff --git a/arch/mips/configs/maltasmvp_defconfig b/arch/mips/configs/maltasmvp_defconfig index e867c9a..203c563 100644 --- a/arch/mips/configs/maltasmvp_defconfig +++ b/arch/mips/configs/maltasmvp_defconfig @@ -1,6 +1,7 @@ CONFIG_MIPS_MALTA=y CONFIG_CPU_LITTLE_ENDIAN=y CONFIG_CPU_MIPS32_R2=y +CONFIG_PAGE_SIZE_16KB=y CONFIG_MIPS_MT_SMP=y CONFIG_SCHED_SMT=y CONFIG_MIPS_CMP=y -- 1.8.5.5
