linux-kernel - Re: [RFC PATCHv3] perf tools: add event grouping capability to "perf stat"

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Message-ID: <AANLkTimzfsVDc+iwtnc5Xu-Kz=-YSNYpU2dY-53M8EJU@mail.gmail.com>
Date:	Thu, 25 Nov 2010 23:19:20 +0800
From:	Lin Ming <lin@...g.vg>
To:	Peter Zijlstra <a.p.zijlstra@...llo.nl>
Cc:	Stephane Eranian <eranian@...gle.com>,
	Corey Ashford <cjashfor@...ux.vnet.ibm.com>,
	Paul Mackerras <paulus@...ba.org>, Ingo Molnar <mingo@...e.hu>,
	Arnaldo Carvalho de Melo <acme@...hat.com>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Julia Lawall <julia@...u.dk>, Tom Zanussi <tzanussi@...il.com>,
	linux-kernel@...r.kernel.org, Matt Fleming <matt@...sole-pimps.org>
Subject: Re: [RFC PATCHv3] perf tools: add event grouping capability to "perf stat"

On Thu, Nov 25, 2010 at 11:15 PM, Peter Zijlstra <a.p.zijlstra@...llo.nl> wrote:
> On Thu, 2010-11-25 at 23:10 +0800, Lin Ming wrote:
>> On Thu, Nov 25, 2010 at 10:22 PM, Peter Zijlstra <a.p.zijlstra@...llo.nl> wrote:
>> > On Thu, 2010-11-25 at 15:18 +0100, Stephane Eranian wrote:
>> >> The other thing I saw, is that perf report assumes that sample_type is the
>> >> same for all events, otherwise it dies.
>> >
>> > Yeah, event parsing in general needs some TLC..
>>
>> Just curious, what does "TLC" stand for?
>
> http://www.urbandictionary.com/define.php?term=TLC
>
> I think #2 and #3 apply ;-)

Interesting, Tender Love and Care.
I learn it.
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