From: "Rafael J. Wysocki" <rjw@sisk.pl>
To: Peter Zijlstra <peterz@infradead.org>, Sachin Sant <sachinp@in.ibm.com>
Cc: "linux-kernel" <linux-kernel@vger.kernel.org>,
Ingo Molnar <mingo@redhat.com>
Subject: Re: 2.6.34-rc2: cpu hotplug test failure on x86_64
Date: Sat, 20 Mar 2010 21:53:16 +0100 [thread overview]
Message-ID: <201003202153.16547.rjw@sisk.pl> (raw)
In-Reply-To: <1269106149.9440.517.camel@laptop>
On Saturday 20 March 2010, Peter Zijlstra wrote:
> On Sat, 2010-03-20 at 22:47 +0530, Sachin Sant wrote:
> > Running cpu hotplug tests on a x86_64 box results in
> > the following BUG.
> >
> > BUG: unable to handle kernel NULL pointer dereference at 0000000000000004
> > IP: [<ffffffff81037388>] amd_pmu_cpu_offline+0x38/0x67
>
> I guess something like the below might work.
Not really. Sachin, please try this patch instead:
https://patchwork.kernel.org/patch/87189/
Rafael
next prev parent reply other threads:[~2010-03-20 20:50 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-20 17:17 2.6.34-rc2: cpu hotplug test failure on x86_64 Sachin Sant
2010-03-20 17:29 ` Peter Zijlstra
2010-03-20 20:53 ` Rafael J. Wysocki [this message]
2010-03-21 7:48 ` Sachin Sant
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