linux-kernel - Re: kerneloops.org report for the week of June 14 2009

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Message-ID: <alpine.LFD.2.00.0906231201430.2767@localhost.localdomain>
Date:	Tue, 23 Jun 2009 12:05:38 +0200 (CEST)
From:	Thomas Gleixner <tglx@...utronix.de>
To:	Arjan van de Ven <arjan@...radead.org>
cc:	LKML <linux-kernel@...r.kernel.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	"Rafael J. Wysocki" <rjw@...k.pl>, Ingo Molnar <mingo@...e.hu>
Subject: Re: kerneloops.org report for the week of June 14 2009

On Sun, 14 Jun 2009, Arjan van de Ven wrote:
> Rank 3: getnstimeofday (warning)
> 	Reported 309 times (2446 total reports)
> 	[suspend resume] getnstimeofday() is called before timekeeping is
        resumed

> Rank 6: hres_timers_resume (warning)
> 	Reported 188 times (1024 total reports)
> 	[suspend resume] hres_timers_resume() is incorrectly called with
>       interrupts on

Both have the same root cause. Something enables interrupts in the
early resume path. IIRC, there was a culprit identified
recently. Rafael ?

Thanks,

	tglx
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