linux-kernel - Re: [2.6.31-git17] WARNING: at kernel/hrtimer.c:648 hres_timers_resume+0x40/0x50()/WARNING: at drivers/base/sys.c:353 __sysdev

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Date:	Tue, 29 Sep 2009 16:38:32 +0200
From:	Maciej Rutecki <maciej.rutecki@...il.com>
To:	Ingo Molnar <mingo@...e.hu>
Cc:	Yong Zhang <yong.zhang0@...il.com>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	"Rafael J. Wysocki" <rjw@...k.pl>, clemens@...isch.de,
	venkatesh.pallipadi@...el.com, gregkh@...e.de
Subject: Re: [2.6.31-git17] WARNING: at kernel/hrtimer.c:648 
	hres_timers_resume+0x40/0x50()/WARNING: at drivers/base/sys.c:353 
	__sysdev_resume+0xc3/0xe0()

2009/9/29 Ingo Molnar <mingo@...e.hu>:
>
> * Yong Zhang <yong.zhang0@...il.com> wrote:
>
>> On Sun, Sep 27, 2009 at 4:05 PM, Maciej Rutecki
>> <maciej.rutecki@...il.com> wrote:
>> > Kernel: 2.6.31-git17
>> >
>> > During suspend to disk & resume I got it in dmesg:
>> >
>> > [  587.940010] ------------[ cut here ]------------
>> > [  587.940010] WARNING: at kernel/hrtimer.c:648 hres_timers_resume+0x40/0x50()
>> > [  587.940010] Hardware name: HP Compaq nx6310 (EY501ES#AKD)
>> > [  587.940010] hres_timers_resume() called with IRQs enabled!
>> > [  587.940010] Modules linked in: btusb i915 drm_kms_helper drm
>
> Could you try this with .32-rc1? This commit should have fixed the
> message above:
>
> 89133f9: clocksource: Resume clocksource without taking the clocksource mutex
>
>        Ingo
>

Dmesg:
http://unixy.pl/maciek/download/kernel/2.6.31-git17/gumis/dmesg-2.6.32-rc1.txt
(s2disk and resume)
-- 
Maciej Rutecki
http://www.maciek.unixy.pl
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