linux-kernel - Re: Suspend to RAM generates oops and general protection fault

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Message-Id: <200701221259.06817.rjw@sisk.pl>
Date:	Mon, 22 Jan 2007 12:59:06 +0100
From:	"Rafael J. Wysocki" <rjw@...k.pl>
To:	Jean-Marc Valin <jean-marc.valin@...erbrooke.ca>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: Suspend to RAM generates oops and general protection fault

Hi,

On Monday, 22 January 2007 03:34, Jean-Marc Valin wrote:
> Hi,
> 
> I just encountered the following oops and general protection fault
> trying to suspend/resume my laptop. I've got a Dell D820 laptop with a 2
> GHz Core 2 Duo CPU. It usually suspends/resumes fine but not always. The
> relevant errors are below but the full dmesg log is at
> http://people.xiph.org/~jm/suspend_resume_oops.txt and my config is in
> http://people.xiph.org/~jm/config-2.6.20-rc5.txt
> 
> This happens when I'm running 2.6.20-rc5. The previous kernel version I
> was using is 2.6.19-rc6 and was much more broken (second attempt
> *always* failed), so it's probably not a regression.

This is a shot against the odds, but could you please check if the attached
patch has any effect?

Rafael

-- 
If you don't have the time to read,
you don't have the time or the tools to write.
		- Stephen King

View attachment "page_alloc-fix.patch" of type "text/x-diff" (1533 bytes)