linux-kernel - Re: [patch] Re: [Bug #12100] resume (S2R) broken by Intel microcode module, on A110L

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Date:	Sat, 20 Dec 2008 14:19:46 +0100
From:	Andreas Mohr <andi@...as.de>
To:	Dmitry Adamushko <dmitry.adamushko@...il.com>
Cc:	"Rafael J. Wysocki" <rjw@...k.pl>, Ingo Molnar <mingo@...e.hu>,
	Andreas Mohr <andi@...as.de>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Kernel Testers List <kernel-testers@...r.kernel.org>
Subject: Re: [patch] Re: [Bug #12100] resume (S2R) broken by Intel
	microcode module, on A110L

Hi,

On Sat, Dec 20, 2008 at 12:15:24AM +0100, Dmitry Adamushko wrote:
> I'd appreciate if someone with an appropriate system might give a try to the
> 2nd patch (titled "fix a comparison && deadlock...").
> 
> 
> In any case, the deadlock situation is a must-have fix.

YES, that actually fixed it!!

Built -rc9, booted 3 times and suspended, always deadlock upon resume.
Patched -rc9, make modules_install, suspended 3 times, always fine.

Weird, I thought I had attempted all (most?) of the parts that your patch
references before...

Thanks a lot for your very responsive handling!

I suppose this can get to -urgent now, JIT for the Christmas
release?

Andreas Mohr
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