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From: Jiri Olsa <jolsa@redhat.com>
To: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Andi Kleen <ak@linux.intel.com>,
	Peter Zijlstra <peterz@infradead.org>,
	Jiri Olsa <jolsa@kernel.org>,
	Adrian Hunter <adrian.hunter@intel.com>,
	Mark Rutland <mark.rutland@arm.com>,
	Namhyung Kim <namhyung@kernel.org>,
	Wang Nan <wangnan0@huawei.com>, Ingo Molnar <mingo@kernel.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 1/1] perf stat: Only auto-merge events that are PMU aliases
Date: Fri, 1 Sep 2017 18:12:36 +0200	[thread overview]
Message-ID: <20170901161236.GA26955@krava> (raw)
In-Reply-To: <20170831184122.GK4831@kernel.org>

On Thu, Aug 31, 2017 at 03:41:22PM -0300, Arnaldo Carvalho de Melo wrote:
> Hi Andi, Jiri,
> 
> 	Please check the patch below, would be glad to have your acks,
> 
> - Arnaldo
> 
> Peter reported that when he explicitely asked for multiple events with
> the same name on the command line it got coalesced into just one line,
> i.e.:
> 
>    # perf stat -e cycles -e cycles -e cycles usleep 1
> 
>    Performance counter stats for 'usleep 1':
> 
>          3,269,652      cycles
> 
>        0.000884123 seconds time elapsed

looks good 

Acked-by: Jiri Olsa <jolsa@kernel.org>

thanks,
jirka

  parent reply	other threads:[~2017-09-01 16:12 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-08-31 18:41 [PATCH 1/1] perf stat: Only auto-merge events that are PMU aliases Arnaldo Carvalho de Melo
2017-08-31 19:02 ` Andi Kleen
2017-09-01 11:20 ` Peter Zijlstra
2017-09-01 16:12 ` Jiri Olsa [this message]
2017-09-05  5:23 ` [tip:perf/urgent] " tip-bot for Arnaldo Carvalho de Melo

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