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Re: [PATCH] PM / sleep: console flush during suspend if no_console_suspend enabled

From Pavel Machek <pavel@ucw.cz>
Newsgroups linux.kernel
Subject Re: [PATCH] PM / sleep: console flush during suspend if no_console_suspend enabled
Date 2016-02-20 18:50 +0100
Message-ID <r4jPk-Pg-11@gated-at.bofh.it> (permalink)
References <qI2it-2WU-1@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On Mon 2015-12-21 12:01:40, Bibek Basu wrote:
> On multicore CPUs, sometimes debug console logs are not flushed
> if you have VT consoles also enabled. Reason being console_lock
> is taken by secondary/nonboot cpus which are  disabled as part
> of suspend.This patch flushes the console before disabling
> nonboot cpus
> 
> Signed-off-by: Bibek Basu <bbasu@nvidia.com>

Acked-by: Pavel Machek <pavel@ucw.cz>

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Re: [PATCH] PM / sleep: console flush during suspend if  no_console_suspend enabled Pavel Machek <pavel@ucw.cz> - 2016-02-20 18:50 +0100

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