From: Peter Zijlstra <peterz@infradead.org>
To: Stephane Eranian <eranian@google.com>
Cc: linux-kernel@vger.kernel.org, zheng.z.yan@linux.intel.com
Subject: Re: [PATCH] perf, x86: Fix Intel shared extra MSR allocation
Date: Wed, 06 Jun 2012 12:36:52 +0200 [thread overview]
Message-ID: <1338979012.2749.90.camel@twins> (raw)
In-Reply-To: <CABPqkBQkgSeRMtP9F61ckCaikFd_rUTQvF1NxB_DDQRugRRv3g@mail.gmail.com>
On Wed, 2012-06-06 at 12:35 +0200, Stephane Eranian wrote:
> Ok, I found the problem. It was in intel_fixup_er().
> Unlike in the original code, this routine must update
> the event->extra_reg.idx to the idx parameter instead
> of trying to swap out from it.
Ah indeed. Thanks!
next prev parent reply other threads:[~2012-06-06 10:37 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-05 21:35 [PATCH] perf, x86: Fix Intel shared extra MSR allocation Stephane Eranian
2012-06-06 10:35 ` Stephane Eranian
2012-06-06 10:36 ` Peter Zijlstra [this message]
2012-06-06 10:53 ` Peter Zijlstra
2012-06-06 11:43 ` Stephane Eranian
2012-06-06 11:57 ` Stephane Eranian
2012-06-06 12:06 ` Peter Zijlstra
2012-06-06 12:08 ` Stephane Eranian
-- strict thread matches above, loose matches on Subject: below --
2012-06-01 3:20 [PATCH] perf: Fix intel shared extra msr allocation Yan, Zheng
2012-06-01 9:35 ` Stephane Eranian
2012-06-01 14:11 ` Yan, Zheng
2012-06-05 10:14 ` Peter Zijlstra
2012-06-05 10:21 ` Stephane Eranian
2012-06-05 10:27 ` Peter Zijlstra
2012-06-05 10:38 ` Stephane Eranian
2012-06-05 12:07 ` Peter Zijlstra
2012-06-05 12:39 ` Peter Zijlstra
2012-06-05 12:51 ` Stephane Eranian
2012-06-05 13:04 ` Peter Zijlstra
2012-06-05 13:30 ` [PATCH] perf, x86: Fix Intel shared extra MSR allocation Peter Zijlstra
2012-06-05 13:56 ` Peter Zijlstra
2012-06-05 21:26 ` Stephane Eranian
2012-06-06 1:00 ` Yan, Zheng
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