From fd7ccad6f03e0957ee1462e5319ccdcd30d929ca Mon Sep 17 00:00:00 2001
From: Xiangyou Xie <xiexiangyou@huawei.com>
Date: Tue, 1 Jun 2021 22:18:44 +0800
Subject: [PATCH] config: enable CONFIG_CPU_IDLE_GOV_HALTPOLL and
 CONFIG_HALTPOLL_CPUIDLE default

hulk inclusion
category: config
bugzilla: https://bugzilla.openeuler.org/show_bug.cgi?id=34
CVE: #232

We enable haltpoll by default for the improvement of performance.

Signed-off-by: Xiangyou Xie <xiexiangyou@huawei.com>
Reviewed-by: Hailiang Zhang <zhang.zhanghailiang@huawei.com>
Reviewed-by: Hanjun Guo <guohanjun@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/x86/configs/openeuler_defconfig | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/x86/configs/openeuler_defconfig b/arch/x86/configs/openeuler_defconfig
index f8f9fb59c300..28465599b2bf 100644
--- a/arch/x86/configs/openeuler_defconfig
+++ b/arch/x86/configs/openeuler_defconfig
@@ -576,6 +576,8 @@ CONFIG_X86_SPEEDSTEP_LIB=m
 CONFIG_CPU_IDLE=y
 # CONFIG_CPU_IDLE_GOV_LADDER is not set
 CONFIG_CPU_IDLE_GOV_MENU=y
+CONFIG_CPU_IDLE_GOV_HALTPOLL=y
+CONFIG_HALTPOLL_CPUIDLE=y
 CONFIG_INTEL_IDLE=y
 
 #
-- 
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