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Message-ID: <20080509094941.GA19617@elte.hu>
Date:	Fri, 9 May 2008 11:49:41 +0200
From:	Ingo Molnar <mingo@...e.hu>
To:	Theodore Tso <tytso@....edu>, "Rafael J. Wysocki" <rjw@...k.pl>,
	linux-kernel@...r.kernel.org,
	Jesse Barnes <jbarnes@...tuousgeek.org>
Subject: Re: Possible regression?  2.6.26-rc1: X61s failure after
	suspend/resume


* Theodore Tso <tytso@....EDU> wrote:

> > This looks like another manifestation of
> > http://bugzilla.kernel.org/show_bug.cgi?id=10620
> 
> Could be.  On my system, the X server runs for about 15 seconds to 
> five minutes before it wedges up and locks up.  This is why it took me 
> a while before I finally figured out that the way to reliably 
> reproduce the problem was to do a suspend/resume.  So it's not 
> *identical* to the report, but its really close....
> 
> When I have more time I'll try to find some actual bisection points 
> that actually will successfully boot on the X61s laptop, and not die 
> within 6-8 seconds of the kernel loading.....

on the off chance that this might be related: could you try to boot with 
nopat?

and on the off chance that this is a problem that has already been 
fixed, you might want to try x86.git/latest:

   http://people.redhat.com/mingo/x86.git/README

	Ingo
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