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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Message-ID: <8db1092f0909281138t18a379d1qdf999b0610ed6414@mail.gmail.com>
Date:	Mon, 28 Sep 2009 20:38:33 +0200
From:	Maciej Rutecki <maciej.rutecki@...il.com>
To:	Yong Zhang <yong.zhang0@...il.com>
Cc:	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,
	zambrano@...adcom.com, davem@...emloft.net, netdev@...r.kernel.org
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()

2009/9/28 Yong Zhang <yong.zhang0@...il.com>:

>>
>
> If you could, then please do it. It can give us some helpful information.

Add patch and remove previous:
http://unixy.pl/maciek/download/kernel/2.6.31-git17/gumis/dmesg-debug.txt

s2disk&resume twice.

no "timekeeping_resume() called with IRQs enabled!".

I found some interesting thing, warnings appear only once, during
first s2disk, on second don't appear.

Regards
-- 
Maciej Rutecki
http://www.maciek.unixy.pl
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