From: Cyrill Gorcunov <gorcunov@gmail.com>
To: Don Zickus <dzickus@redhat.com>
Cc: Ingo Molnar <mingo@elte.hu>, George Spelvin <linux@horizon.com>,
Meelis Roos <mroos@linux.ee>, Lin Ming <ming.m.lin@intel.com>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
lkml <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] perf, x86: P4 PMU -- Fix unflagged overflows test
Date: Sun, 06 Feb 2011 22:21:32 +0300 [thread overview]
Message-ID: <4D4EF4BC.6040206@gmail.com> (raw)
In-Reply-To: <20110204165944.GB21209@redhat.com>
On 02/04/2011 07:59 PM, Don Zickus wrote:
> On Fri, Feb 04, 2011 at 03:17:28PM +0300, Cyrill Gorcunov wrote:
>> Please apply it, sorry for non-inlined patch (have a web access only at moment).
>>
>> Note that I've tested the patch on non-HT machine so if someone have HT'ed one
>> -- it would be great to test the patch there.
>
> Hmm. For some reason, when I enable the kgdb testsuite, the box fails to
> boot with hardlockup issues. It seems like the code is swallowing the
> NMIs? I basically applied this patch on top of 2.6.38-rc3 and ran it on my
> Xeon box (p4 w/HT).
>
> Cheers,
> Don
Don, I hope to get access to p4 machine tomorrow and investigate this issue
(didn't manage to read kgdb code this weekend). Sorry for delay.
--
Cyrill
next prev parent reply other threads:[~2011-02-06 19:21 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-04 12:17 [PATCH] perf, x86: P4 PMU -- Fix unflagged overflows test Cyrill Gorcunov
2011-02-04 16:59 ` Don Zickus
2011-02-04 17:32 ` Cyrill Gorcunov
2011-02-06 19:21 ` Cyrill Gorcunov [this message]
2011-02-07 17:22 ` Cyrill Gorcunov
2011-02-08 14:26 ` George Spelvin
2011-02-08 14:38 ` Cyrill Gorcunov
2011-02-05 2:28 ` George Spelvin
2011-02-05 8:40 ` Cyrill Gorcunov
2011-02-05 9:15 ` George Spelvin
2011-02-05 9:22 ` Cyrill Gorcunov
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