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.
prev 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]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20110615221513.GA18579@somewhere.redhat.com \
--to=fweisbec@gmail.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-perf-users@vger.kernel.org \
--cc=mingo@elte.hu \
--cc=phyomh@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).