linux-kernel - Re: [Bug #13424] possible deadlock when doing governor switching

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Message-ID: <20090727164814.GB25626@Krystal>
Date:	Mon, 27 Jul 2009 12:48:14 -0400
From:	Mathieu Desnoyers <mathieu.desnoyers@...ymtl.ca>
To:	"Rafael J. Wysocki" <rjw@...k.pl>
Cc:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Kernel Testers List <kernel-testers@...r.kernel.org>,
	Shaohua Li <shaohua.li@...el.com>
Subject: Re: [Bug #13424] possible deadlock when doing governor switching

It should be fixed now by recents commits to the cpufreq tree, which got
into mainline:

42a06f2166f2f6f7bf04f32b4e823eacdceafdc9
b253d2b2d28ead6fed012feb54694b3d0562839a
b14893a62c73af0eca414cfed505b8c09efc613c
7d26e2d5e2da37e92c6c7644b26b294dedd8c982
37c90e8887efd218dc4af949b7f498ca2da4af9f
5a75c82828e7c088ca6e7b4827911dc29cc8e774
ee88415caf736b89500f16e0a545614541a45005
3f4a782b5ce2698b1870b5a7b573cd721d4fce33
5e1596f75395e7a402e1059c518e633d2732dcf8

Mathieu


* Rafael J. Wysocki (rjw@...k.pl) wrote:
> This message has been generated automatically as a part of a report
> of regressions introduced between 2.6.29 and 2.6.30.
> 
> The following bug entry is on the current list of known regressions
> introduced between 2.6.29 and 2.6.30.  Please verify if it still should
> be listed and let me know (either way).
> 
> 
> Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=13424
> Subject		: possible deadlock when doing governor switching
> Submitter	: Shaohua Li <shaohua.li@...el.com>
> Date		: 2009-05-31 16:36 (57 days old)
> References	: http://www.spinics.net/lists/cpufreq/msg00711.html
> 		  http://lkml.org/lkml/2009/6/28/405
> Handled-By	: Mathieu Desnoyers <mathieu.desnoyers@...ymtl.ca>
> 
> 
> 

-- 
Mathieu Desnoyers
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F  BA06 3F25 A8FE 3BAE 9A68
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