Date: Tue, 3 May 2011 12:46:20 +0200
From: Borislav Petkov <bp@amd64.org>
To: Shawn Nock <nock@nocko.org>
Cc: linux-kernel@vger.kernel.org,
        =?iso-8859-1?Q?J=F6rg_R=F6del?= <joerg.roedel@amd.com>
Subject: Re: GPF, 39-rc5
Message-ID: <20110503104620.GA18648@gere.osrc.amd.com>
References: <m362pvg3wm.fsf@nocko.org>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <m362pvg3wm.fsf@nocko.org>
User-Agent: Mutt/1.5.21 (2010-09-15)
Sender: linux-kernel-owner@vger.kernel.org
Content-Length: 1230
Lines: 35

On Sat, Apr 30, 2011 at 11:22:33AM -0400, Shawn Nock wrote:
> 
> IBM Thinkpad x120e (AMD Fusion E-350).
> 
> How to reproduce: There is a primary problem (I haven't been able to
> capture it yet), that causes the system to hang.

Right, this is the interesting part: how exactly do you trigger this?
Does it happen with 2.6.38? Can you try enabling netconsole and see
whether you catch anything (Documentation/networking/netconsole.txt)?
BIOS update?

> The PC speaker emits a tone and I cannot return to a text console. The
> logs show nothing for this problem... however, rebooting after this
> panic seems to reliably (4/5) cause the following GPF:

This could be very well some garbled state that's being restored causing
the fxrstor #GP.

Thanks.

-- 
Regards/Gruss,
Boris.

Advanced Micro Devices GmbH
Einsteinring 24, 85609 Dornach
General Managers: Alberto Bozzo, Andrew Bowd
Registration: Dornach, Gemeinde Aschheim, Landkreis Muenchen
Registergericht Muenchen, HRB Nr. 43632
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/