linux-kernel - Re: 2.6.27-rc3: 'APIC error on CPU1: 00(40)', but only on resume!

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Message-Id: <200808302116.07421.elendil@planet.nl>
Date:	Sat, 30 Aug 2008 21:16:06 +0200
From:	Frans Pop <elendil@...net.nl>
To:	"Maciej W. Rozycki" <macro@...ux-mips.org>
Cc:	"Rafael J. Wysocki" <rjw@...k.pl>, linux-kernel@...r.kernel.org,
	Andi Kleen <andi@...stfloor.org>, Ingo Molnar <mingo@...e.hu>
Subject: Re: 2.6.27-rc3: 'APIC error on CPU1: 00(40)', but only on resume!

On Thursday 21 August 2008, Maciej W. Rozycki wrote:
> On Wed, 20 Aug 2008, Rafael J. Wysocki wrote:
> > On my box I see many "APIC error on CPU1: 00(40)" messages that don't
> > seem to be related to anything obviously bad and I've alwas been
> > seeing them.
>
>  Barring a hardware erratum, this is a bug in the kernel.  It should be
> moderately easy to track down with some debugging added to writes
> accessing LVT and redirection table entries.

Could you please provide some more specific debugging instructions? I'm at 
a complete loss what I should do here.

I just re-read the rest of the thread, but I'm afraid most of it is Greek 
to me :-/

TIA,
FJP
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