From: Xiangyou Xie <xiexiangyou@huawei.com> hulk inclusion category: config bugzilla: https://bugzilla.openeuler.org/show_bug.cgi?id=34 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> Signed-off-by: Jiajun Chen <chenjiajun8@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 58252a7bd8cae..b88b5ceffc2bc 100644 --- a/arch/arm64/configs/euleros_defconfig +++ b/arch/arm64/configs/euleros_defconfig @@ -524,11 +524,13 @@ CONFIG_ARCH_SUSPEND_POSSIBLE=y CONFIG_CPU_IDLE=y # CONFIG_CPU_IDLE_GOV_LADDER is not set CONFIG_CPU_IDLE_GOV_MENU=y +# 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 9a3db8a88170e..969a41b20f660 100644 --- a/arch/arm64/configs/hulk_defconfig +++ b/arch/arm64/configs/hulk_defconfig @@ -537,11 +537,13 @@ CONFIG_CPU_IDLE_MULTIPLE_DRIVERS=y # CONFIG_CPU_IDLE_GOV_LADDER is not set CONFIG_CPU_IDLE_GOV_MENU=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 34b34fa103d0a..6e1fd892e4226 100644 --- a/arch/arm64/configs/openeuler_defconfig +++ b/arch/arm64/configs/openeuler_defconfig @@ -530,11 +530,13 @@ CONFIG_ARCH_SUSPEND_POSSIBLE=y CONFIG_CPU_IDLE=y # CONFIG_CPU_IDLE_GOV_LADDER is not set CONFIG_CPU_IDLE_GOV_MENU=y +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