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From: Frederic Weisbecker <fweisbec@gmail.com>
To: Sam Liao <phyomh@gmail.com>
Cc: linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org,
	Ingo Molnar <mingo@elte.hu>
Subject: Re: [PATCH] [perf] Add inverted call graph report support.
Date: Thu, 16 Jun 2011 00:15:16 +0200	[thread overview]
Message-ID: <20110615221513.GA18579@somewhere.redhat.com> (raw)
In-Reply-To: <BANLkTi=svHgWzyKiEHjMc-j5Hq4y5R8Mow@mail.gmail.com>

On Thu, Jun 09, 2011 at 02:44:19PM +0800, Sam Liao wrote:
> Add "caller/callee" option to support inverted butterfly report,
> in the inverted report (with caller option), the call graph start
> from the callee's ancestor. Users can use such view to catch system's
> performance bottleneck from a sysprof like view. Using this option
> with specified sort order like pid gives us high level view of call
> graph statistics.

Sam, can you give me your "Signed-off-by:" tag otherwise I can't apply
the patch.

Thanks.

      parent reply	other threads:[~2011-06-15 22:15 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-06-09  6:44 [PATCH] [perf] Add inverted call graph report support Sam Liao
2011-06-09 19:33 ` Arun Sharma
2011-06-09 20:10   ` David Ahern
2011-06-09 20:13     ` Arun Sharma
2011-06-14 22:15   ` Arun Sharma
2011-06-15  6:01     ` Sam Liao
2011-06-15  8:15       ` Ingo Molnar
2011-06-15 22:24         ` Frederic Weisbecker
2011-06-10 20:42 ` Arnaldo Carvalho de Melo
2011-06-15 19:40   ` Frederic Weisbecker
2011-06-15 22:15 ` Frederic Weisbecker [this message]

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