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From: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
To: Stephane Eranian <eranian@google.com>
Cc: linux-kernel@vger.kernel.org, peterz@infradead.org,
	mingo@elte.hu, jolsa@redhat.com, ak@linux.intel.com,
	zheng.z.yan@intel.com, namhyung.kim@lge.com
Subject: Re: [PATCH] perf stat: fix per-socket output bug for uncore events
Date: Fri, 5 Jul 2013 17:37:43 -0300	[thread overview]
Message-ID: <20130705203743.GB16414@ghostprotocols.net> (raw)
In-Reply-To: <20130705170645.GA32519@quad>

Em Fri, Jul 05, 2013 at 07:06:45PM +0200, Stephane Eranian escreveu:
> 
> This patch fixes a problem reported by Andi Kleen on perf
> stat when measuring uncore events:
> 
>  # perf stat --per-socket -e uncore_pcu/event=0x0/ -I1000  -a sleep 2
> 
> It would not report counts for the second socket. That was due to a
> cpu mapping bug in print_aggr().
> 
> This patch also fixes the socket numbering bug for <not counted>
> events.
> 
> Reported-by: Andi Kleen <ak@linux.intel.com>
> Signed-off-by: Stephane Eranian <eranian@google.com>

Thanks, applied.

- Arnaldo

  parent reply	other threads:[~2013-07-05 20:37 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-07-05 17:06 [PATCH] perf stat: fix per-socket output bug for uncore events Stephane Eranian
2013-07-05 19:12 ` Andi Kleen
2013-07-05 20:37 ` Arnaldo Carvalho de Melo [this message]
2013-07-12  8:52 ` [tip:perf/urgent] perf stat: Fix " tip-bot for Stephane Eranian

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