From: Thomas Schwinge <thomas@codesourcery.com>
To: Borislav Petkov <bp@amd64.org>
Cc: Borislav Petkov <bp@alien8.de>,
debian-kernel@lists.debian.org, linux-ide@vger.kernel.org,
linux-scsi@vger.kernel.org
Subject: Re: Linux kernel crash (3.2.0-2-amd64) when trying to play audio CD
Date: Sat, 22 Sep 2012 13:53:20 +0200 [thread overview]
Message-ID: <87ehlu5l5b.fsf@schwinge.name> (raw)
In-Reply-To: <20120917172345.GH13879@aftab.osrc.amd.com>
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Hi Borislav!
On Mon, 17 Sep 2012 19:23:45 +0200, Borislav Petkov <bp@amd64.org> wrote:
> On Thu, Sep 13, 2012 at 02:58:25PM +0200, Borislav Petkov wrote:
> > Here's the script, let me know how it goes:
>
> Here's a more correct version. I'm not saying yours won't work based
> on the rdmsr and setpci output on your box, but here's a version which
> should pay attention to one other workaround and work on all K8s.
Thanks for that. I invoke it from /etc/rc.local, and then get:
$ sudo setpci -s 18.0 0x68.l
0f20cc0f
$ sudo rdmsr 0xc001001f
100000008
Previously that was:
$ sudo setpci -s 18.0 0x68.l
0f00cc0f
$ sudo rdmsr 0xc001001f
8
However, putting in that one audio CD still crashes the machine:
<http://schwinge.homeip.net/~thomas/tmp/linux-crash-audio-cd-2.jpeg>.
Original (identical, from a quick glance) MCE is at
<http://schwinge.homeip.net/~thomas/tmp/linux-crash-audio-cd.jpeg>.
Grüße,
Thomas
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next prev parent reply other threads:[~2012-09-22 11:53 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-16 10:14 Linux kernel crash (3.2.0-2-amd64) when trying to play audio CD Thomas Schwinge
2012-06-16 13:40 ` Ben Hutchings
2012-06-18 5:29 ` Thomas Schwinge
2012-06-16 18:10 ` Borislav Petkov
2012-06-18 5:28 ` Thomas Schwinge
2012-06-18 14:29 ` Borislav Petkov
2012-06-18 14:52 ` Thomas Schwinge
2012-06-18 15:51 ` Borislav Petkov
2012-09-07 9:14 ` Thomas Schwinge
2012-09-13 12:58 ` Borislav Petkov
2012-09-17 17:23 ` Borislav Petkov
2012-09-22 11:53 ` Thomas Schwinge [this message]
2014-06-16 7:13 ` Thomas Schwinge
2014-06-16 9:43 ` Borislav Petkov
2014-06-16 10:33 ` Thomas Schwinge
2014-06-16 10:46 ` Borislav Petkov
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