From: Ingo Molnar <mingo@elte.hu>
To: Pekka Enberg <penberg@cs.helsinki.fi>
Cc: "Carlos R. Mafra" <crmafra2@gmail.com>,
"Peter Zijlstra" <a.p.zijlstra@chello.nl>,
LKML <linux-kernel@vger.kernel.org>,
Valdis.Kletnieks@vt.edu,
"Frédéric Weisbecker" <fweisbec@gmail.com>,
"Mike Galbraith" <efault@gmx.de>,
"Thomas Gleixner" <tglx@linutronix.de>,
"Paul Mackerras" <paulus@samba.org>
Subject: Re: perf: "Longum est iter per praecepta, breve et efficax per exempla"
Date: Thu, 6 Aug 2009 09:35:53 +0200 [thread overview]
Message-ID: <20090806073553.GA32074@elte.hu> (raw)
In-Reply-To: <84144f020908060008x34a320e2nc6a6bf8a665e51b4@mail.gmail.com>
* Pekka Enberg <penberg@cs.helsinki.fi> wrote:
> Hi Carlos,
>
> On Wed, Aug 5, 2009 at 9:53 PM, Carlos R. Mafra<crmafra2@gmail.com> wrote:
> > A few examples of how 'perf' can be used, from an e-mail by
> > Ingo Molnar http://lkml.org/lkml/2009/8/4/346.
> >
> > Signed-off-by: Carlos R. Mafra <crmafra2@gmail.com>
> > ---
> >
> > This "patch" is my way of _suggesting_ some "documentation by examples"
> > of what 'perf' can do to the guys who can really write it :-)
>
> I was also looking for a perf "cookbook" and Ingo suggested we should
> put this stuff on the kernel.org wiki:
>
> http://perf.wiki.kernel.org/index.php/Main_Page
>
> How about just putting the email there?
Would be excellent. Carlos, do you have time to format those
examples over into the wiki and send a patch with an URL to the
wiki?
Ingo
next prev parent reply other threads:[~2009-08-06 7:36 UTC|newest]
Thread overview: 76+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-08-04 18:12 [PATCH 0/4] Add some trace events for the page allocator v3 Mel Gorman
2009-08-04 18:12 ` Mel Gorman
2009-08-04 18:12 ` [PATCH 1/4] tracing, page-allocator: Add trace events for page allocation and page freeing Mel Gorman
2009-08-04 18:12 ` Mel Gorman
2009-08-05 9:13 ` KOSAKI Motohiro
2009-08-05 9:13 ` KOSAKI Motohiro
2009-08-05 9:40 ` Mel Gorman
2009-08-05 9:40 ` Mel Gorman
2009-08-07 1:17 ` KOSAKI Motohiro
2009-08-07 1:17 ` KOSAKI Motohiro
2009-08-07 17:31 ` Mel Gorman
2009-08-07 17:31 ` Mel Gorman
2009-08-08 5:44 ` KOSAKI Motohiro
2009-08-08 5:44 ` KOSAKI Motohiro
2009-08-04 18:12 ` [PATCH 2/4] tracing, mm: Add trace events for anti-fragmentation falling back to other migratetypes Mel Gorman
2009-08-04 18:12 ` Mel Gorman
2009-08-05 9:26 ` KOSAKI Motohiro
2009-08-05 9:26 ` KOSAKI Motohiro
2009-08-04 18:12 ` [PATCH 3/4] tracing, page-allocator: Add trace event for page traffic related to the buddy lists Mel Gorman
2009-08-04 18:12 ` Mel Gorman
2009-08-05 9:24 ` KOSAKI Motohiro
2009-08-05 9:24 ` KOSAKI Motohiro
2009-08-05 9:43 ` Mel Gorman
2009-08-05 9:43 ` Mel Gorman
2009-08-07 1:03 ` KOSAKI Motohiro
2009-08-07 1:03 ` KOSAKI Motohiro
2009-08-04 18:12 ` [PATCH 4/4] tracing, page-allocator: Add a postprocessing script for page-allocator-related ftrace events Mel Gorman
2009-08-04 18:12 ` Mel Gorman
2009-08-04 18:22 ` Andrew Morton
2009-08-04 18:22 ` Andrew Morton
2009-08-04 18:27 ` Rik van Riel
2009-08-04 18:27 ` Rik van Riel
2009-08-04 19:13 ` Andrew Morton
2009-08-04 19:13 ` Andrew Morton
2009-08-04 20:48 ` Mel Gorman
2009-08-04 20:48 ` Mel Gorman
2009-08-05 7:41 ` Ingo Molnar
2009-08-05 7:41 ` Ingo Molnar
2009-08-05 9:07 ` Mel Gorman
2009-08-05 9:07 ` Mel Gorman
2009-08-05 9:16 ` Ingo Molnar
2009-08-05 9:16 ` Ingo Molnar
2009-08-05 10:27 ` Johannes Weiner
2009-08-05 10:27 ` Johannes Weiner
2009-08-06 15:48 ` Mel Gorman
2009-08-06 15:48 ` Mel Gorman
2009-08-05 14:53 ` Larry Woodman
2009-08-05 14:53 ` Larry Woodman
2009-08-06 15:54 ` Mel Gorman
2009-08-06 15:54 ` Mel Gorman
2009-08-04 19:57 ` Ingo Molnar
2009-08-04 19:57 ` Ingo Molnar
2009-08-04 20:18 ` Andrew Morton
2009-08-04 20:18 ` Andrew Morton
2009-08-04 20:35 ` Ingo Molnar
2009-08-04 20:35 ` Ingo Molnar
2009-08-04 20:53 ` Andrew Morton
2009-08-04 20:53 ` Andrew Morton
2009-08-05 7:53 ` Ingo Molnar
2009-08-05 7:53 ` Ingo Molnar
2009-08-05 13:04 ` Peter Zijlstra
2009-08-05 13:04 ` Peter Zijlstra
2009-08-05 15:07 ` Valdis.Kletnieks
2009-08-05 14:53 ` Valdis.Kletnieks
2009-08-05 18:53 ` perf: "Longum est iter per praecepta, breve et efficax per exempla" Carlos R. Mafra
2009-08-06 7:08 ` Pekka Enberg
2009-08-06 7:35 ` Ingo Molnar [this message]
2009-08-06 8:38 ` Carlos R. Mafra
2009-08-06 8:32 ` Carlos R. Mafra
2009-08-06 9:10 ` Ingo Molnar
2009-08-08 12:37 ` [tip:perfcounters/urgent] " tip-bot for Carlos R. Mafra
2009-08-09 11:11 ` [tip:perfcounters/core] " tip-bot for Carlos R. Mafra
2009-08-06 15:50 ` [PATCH 4/4] tracing, page-allocator: Add a postprocessing script for page-allocator-related ftrace events Mel Gorman
2009-08-06 15:50 ` Mel Gorman
2009-08-05 3:07 ` KOSAKI Motohiro
2009-08-05 3:07 ` KOSAKI Motohiro
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