Re: [PATCH] PM / sleep: console flush during suspend if no_console_suspend enabled
From: Pavel Machek <hidden>
Date: 2016-02-20 17:43:10
Also in:
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From: Pavel Machek <hidden>
Date: 2016-02-20 17:43:10
Also in:
lkml
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 <redacted>
Acked-by: Pavel Machek <redacted> -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html