From: Markus Rehbach <markus.rehbach@gmx.de>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Christian Kujau <lists@nerdbynature.de>,
LKML <linux-kernel@vger.kernel.org>,
"Rafael J. Wysocki" <rjw@sisk.pl>, Ingo Molnar <mingo@elte.hu>
Subject: Re: 2.6.25-rc6: BUG: unable to handle kernel NULL pointer dereference
Date: Thu, 27 Mar 2008 19:30:06 +0100 [thread overview]
Message-ID: <47EBE7AE.5020402@gmx.de> (raw)
In-Reply-To: <alpine.LFD.1.00.0803271615470.3781@apollo.tec.linutronix.de>
Thomas Gleixner schrieb:
> On Tue, 25 Mar 2008, Andrew Morton wrote:
>> http://lkml.org/lkml/2008/3/21/202 and it's already in the regresison list.
>
> Same here. And both are AMD X2 early stepping machines.
> A dropped workaround for the prefetch bug in early X2s and
> Opterons. Patch below.
The patch cures it. Tested with rc5-git5, and it was 100%
reproducible here.
Markus
next prev parent reply other threads:[~2008-03-27 18:30 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-25 23:08 2.6.25-rc6: BUG: unable to handle kernel NULL pointer dereference Christian Kujau
2008-03-26 6:33 ` Andrew Morton
2008-03-26 21:56 ` Rafael J. Wysocki
2008-03-26 23:57 ` Christian Kujau
2008-03-27 15:20 ` Thomas Gleixner
2008-03-27 15:26 ` Ingo Molnar
2008-03-27 18:30 ` Markus Rehbach [this message]
2008-03-27 19:26 ` Thomas Gleixner
2008-03-27 23:50 ` Björn Steinbrink
2008-03-28 8:50 ` Christian Kujau
2008-03-28 1:46 ` Christian Kujau
2008-03-28 10:25 ` Ingo Molnar
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