From: Xiangyou Xie <xiexiangyou@huawei.com> hulk inclusion category: config bugzilla: NA CVE: NA We enable haltpoll by default for the improvement of performance. X86 has been supported. Now, we will provide it on ARM. Signed-off-by: Xiangyou Xie <xiexiangyou@huawei.com> Reviewed-by: Hanjun Guo <guohanjun@huawei.com> Reviewed-by: zhanghailiang <zhang.zhanghailiang@huawei.com> Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> --- arch/arm64/configs/euleros_defconfig | 2 ++ arch/arm64/configs/hulk_defconfig | 2 ++ arch/arm64/configs/openeuler_defconfig | 4 +++- 3 files changed, 7 insertions(+), 1 deletion(-) diff --git a/arch/arm64/configs/euleros_defconfig b/arch/arm64/configs/euleros_defconfig index a62af24c9faab..af6fb5732ee68 100644 --- a/arch/arm64/configs/euleros_defconfig +++ b/arch/arm64/configs/euleros_defconfig @@ -528,11 +528,13 @@ CONFIG_CPU_IDLE=y # CONFIG_CPU_IDLE_GOV_LADDER is not set CONFIG_CPU_IDLE_GOV_MENU=y # CONFIG_CPU_IDLE_GOV_TEO is not set +# CONFIG_CPU_IDLE_GOV_HALTPOLL is not set # # ARM CPU Idle Drivers # # CONFIG_ARM_CPUIDLE is not set +# CONFIG_HALTPOLL_CPUIDLE is not set # # CPU Frequency scaling diff --git a/arch/arm64/configs/hulk_defconfig b/arch/arm64/configs/hulk_defconfig index da787ef81484e..b5325f18054f3 100644 --- a/arch/arm64/configs/hulk_defconfig +++ b/arch/arm64/configs/hulk_defconfig @@ -534,11 +534,13 @@ CONFIG_CPU_IDLE_MULTIPLE_DRIVERS=y CONFIG_CPU_IDLE_GOV_MENU=y CONFIG_CPU_IDLE_GOV_TEO=y CONFIG_DT_IDLE_STATES=y +# CONFIG_CPU_IDLE_GOV_HALTPOLL is not set # # ARM CPU Idle Drivers # CONFIG_ARM_CPUIDLE=y +# CONFIG_HALTPOLL_CPUIDLE is not set # # CPU Frequency scaling diff --git a/arch/arm64/configs/openeuler_defconfig b/arch/arm64/configs/openeuler_defconfig index e4aff6ad6a67f..9f2d1475cfa64 100644 --- a/arch/arm64/configs/openeuler_defconfig +++ b/arch/arm64/configs/openeuler_defconfig @@ -531,11 +531,13 @@ CONFIG_CPU_IDLE=y # CONFIG_CPU_IDLE_GOV_LADDER is not set CONFIG_CPU_IDLE_GOV_MENU=y # CONFIG_CPU_IDLE_GOV_TEO is not set +CONFIG_CPU_IDLE_GOV_HALTPOLL=y # # ARM CPU Idle Drivers # -# CONFIG_ARM_CPUIDLE is not set +CONFIG_ARM_CPUIDLE=y +CONFIG_HALTPOLL_CPUIDLE=y # # CPU Frequency scaling -- 2.25.1