Commit b08b2deb authored by Ze Zuo's avatar Ze Zuo
Browse files

config: Enable memory sampling based pmu for numa balance by default 

hulk inclusion
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I9GZAQ


CVE: NA

--------------------------------

Enable CONFIG_ARM_SPE_MEM_SAMPLING and CONFIG_MEM_SAMPLING and
CONFIG_NUMABALANCING_MEM_SAMPLING for arm64 by default.

Signed-off-by: default avatarZe Zuo <zuoze1@huawei.com>
parent e54e772f

arch/arm64/configs/openeuler_defconfig

+3 −0
Original line number Original line Diff line number Diff line
@@ -1176,6 +1176,8 @@ CONFIG_PID_RESERVE=y 
CONFIG_MEMORY_RELIABLE=y

CONFIG_MEMORY_RELIABLE=y

# CONFIG_CLEAR_FREELIST_PAGE is not set

# CONFIG_CLEAR_FREELIST_PAGE is not set

CONFIG_EXTEND_HUGEPAGE_MAPPING=y

CONFIG_EXTEND_HUGEPAGE_MAPPING=y

CONFIG_MEM_SAMPLING=y

CONFIG_NUMABALANCING_MEM_SAMPLING=y





#

#

# Data Access Monitoring

# Data Access Monitoring
@@ -6299,6 +6301,7 @@ CONFIG_UB_UDMA_HNS3=m 
CONFIG_CPU_INSPECT=m

CONFIG_CPU_INSPECT=m

CONFIG_CPU_INSPECTOR_ATF=m

CONFIG_CPU_INSPECTOR_ATF=m

# end of CPU Inspect

# end of CPU Inspect

CONFIG_ARM_SPE_MEM_SAMPLING=y

# end of Device Drivers

# end of Device Drivers





#

#