hulk inclusion category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/I9FACB -------------------------------- The mm cid feature impact performance, so disable this feature. Signed-off-by: Zhang Qiao <zhangqiao22@huawei.com> --- arch/arm64/configs/openeuler_defconfig | 2 +- arch/x86/configs/openeuler_defconfig | 2 +- init/Kconfig | 1 + 3 files changed, 3 insertions(+), 2 deletions(-) diff --git a/arch/arm64/configs/openeuler_defconfig b/arch/arm64/configs/openeuler_defconfig index afd13d9e3840..975bf164e3fa 100644 --- a/arch/arm64/configs/openeuler_defconfig +++ b/arch/arm64/configs/openeuler_defconfig @@ -177,7 +177,7 @@ CONFIG_FAIR_GROUP_SCHED=y CONFIG_QOS_SCHED_SMT_EXPELLER=y CONFIG_CFS_BANDWIDTH=y CONFIG_RT_GROUP_SCHED=y -CONFIG_SCHED_MM_CID=y +# CONFIG_SCHED_MM_CID is not set CONFIG_QOS_SCHED_DYNAMIC_AFFINITY=y CONFIG_QOS_SCHED_SMART_GRID=y CONFIG_CGROUP_PIDS=y diff --git a/arch/x86/configs/openeuler_defconfig b/arch/x86/configs/openeuler_defconfig index 2ccb38b57838..b6a2f26e76ed 100644 --- a/arch/x86/configs/openeuler_defconfig +++ b/arch/x86/configs/openeuler_defconfig @@ -198,7 +198,7 @@ CONFIG_FAIR_GROUP_SCHED=y CONFIG_QOS_SCHED_SMT_EXPELLER=y CONFIG_CFS_BANDWIDTH=y CONFIG_RT_GROUP_SCHED=y -CONFIG_SCHED_MM_CID=y +# CONFIG_SCHED_MM_CID is not set CONFIG_QOS_SCHED_DYNAMIC_AFFINITY=y # CONFIG_QOS_SCHED_SMART_GRID is not set CONFIG_CGROUP_PIDS=y diff --git a/init/Kconfig b/init/Kconfig index 546bf60d3498..3a9a271f1044 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -1136,6 +1136,7 @@ config QOS_SCHED_DYNAMIC_AFFINITY cpus allowed. config SCHED_MM_CID + bool "RSEQ node id and mm concurrency id extensions" def_bool y depends on SMP && RSEQ -- 2.18.0.huawei.25