From: lirongqing@baidu.com
To: tglx@linutronix.de, mingo@redhat.com, bp@alien8.de,
dave.hansen@linux.intel.com, x86@kernel.org, rafael@kernel.org,
daniel.lezcano@linaro.org, peterz@infradead.org,
akpm@linux-foundation.org, tony.luck@intel.com,
jpoimboe@kernel.org, linux-kernel@vger.kernel.org,
linux-pm@vger.kernel.org
Subject: [PATCH 2/2][v2] cpuidle-haltpoll: Build as module by default
Date: Wed, 7 Dec 2022 20:41:35 +0800 [thread overview]
Message-ID: <1670416895-50172-2-git-send-email-lirongqing@baidu.com> (raw)
In-Reply-To: <1670416895-50172-1-git-send-email-lirongqing@baidu.com>
From: Li RongQing <lirongqing@baidu.com>
Allow user to unload it in running
Signed-off-by: Li RongQing <lirongqing@baidu.com>
---
drivers/cpuidle/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/cpuidle/Kconfig b/drivers/cpuidle/Kconfig
index ff71dd6..43ddb84 100644
--- a/drivers/cpuidle/Kconfig
+++ b/drivers/cpuidle/Kconfig
@@ -74,7 +74,7 @@ endmenu
config HALTPOLL_CPUIDLE
tristate "Halt poll cpuidle driver"
depends on X86 && KVM_GUEST
- default y
+ default m
help
This option enables halt poll cpuidle driver, which allows to poll
before halting in the guest (more efficient than polling in the
--
2.9.4
next prev parent reply other threads:[~2022-12-07 12:41 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-07 12:41 [PATCH 1/2][v2] cpuidle-haltpoll: Replace default_idle with arch_cpu_idle lirongqing
2022-12-07 12:41 ` lirongqing [this message]
2022-12-07 14:39 ` [PATCH 2/2][v2] cpuidle-haltpoll: Build as module by default Rafael J. Wysocki
[not found] ` <080936016634.CAJZ5v0i9J2YimfQsqJiZjFMR9MLG0fdBf+Regr+_PcsYrAE=SQ@mail.gmail.com>
2022-12-08 2:32 ` Li,Rongqing
2022-12-08 11:42 ` Rafael J. Wysocki
2022-12-08 12:42 ` Li,Rongqing
2022-12-08 13:11 ` Rafael J. Wysocki
2022-12-16 15:01 ` Peter Zijlstra
2022-12-07 14:37 ` [PATCH 1/2][v2] cpuidle-haltpoll: Replace default_idle with arch_cpu_idle Rafael J. Wysocki
[not found] ` <080936167059.CAJZ5v0g5kTRE+x-8xC2WwQr11j01ox=Nk0aguiC1_HGPU8W=Rw@mail.gmail.com>
2022-12-08 1:46 ` Li,Rongqing
2022-12-08 11:39 ` Rafael J. Wysocki
2022-12-08 12:41 ` Li,Rongqing
2022-12-08 13:01 ` Rafael J. Wysocki
2022-12-09 13:44 ` Li,Rongqing
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