linux-kernel - Re: Fans at full speed after resume

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Message-ID: <1369275908.2036.11.camel@rzhang1-mobl4>
Date:	Thu, 23 May 2013 10:25:08 +0800
From:	Zhang Rui <rui.zhang@...el.com>
To:	Michael Großhäuser 
	<michael.grosshaeuser@...nline.de>
Cc:	linux-pm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: Fans at full speed after resume

On Wed, 2013-05-22 at 20:46 +0200, Michael Großhäuser wrote:
> Zhang Rui wrote:
> 
> > On Wed, 2013-05-15 at 12:26 +0800, Zhang Rui wrote:
> >> please
> >> 
> >> On Tue, 2013-05-14 at 21:18 -0700, Sonny Rao wrote:
> >> > Hi, I've seen a regression in kernels since 3.7 on x86 devices where
> >> > the kernel turns the system fans on to max speed after resuming from
> >> > ram.  Other people have noticed it as well, for example see
> >> > https://bugzilla.redhat.com/show_bug.cgi?id=895276
> >> > 
> >> please check if this is a duplicate of bug
> >> https://bugzilla.kernel.org/show_bug.cgi?id=56591
> > or you can try 3.10-rc1 to see if the problem still exists or not.
> > 
> > thanks,
> > rui
> 
> 
> Hi,
> 
> I can confirm the same problem on a HP/Compaq 2510p with 3.10-rc2.
> 
please check if this is a duplicate of bug
https://bugzilla.kernel.org/show_bug.cgi?id=58301

please try the patch at comment #7 and see if it helps or not.

thanks,
rui
> Best Regards,
> Michael
> 
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