From: Mike Galbraith <efault@gmx.de>
To: Ingo Molnar <mingo@elte.hu>
Cc: "Arnaldo Carvalho de Melo" <acme@redhat.com>,
"Paul Mackerras" <paulus@samba.org>,
"Frédéric Weisbecker" <fweisbec@gmail.com>,
LKML <linux-kernel@vger.kernel.org>,
"Peter Zijlstra" <a.p.zijlstra@chello.nl>
Subject: Re: [patch 0/4] perf_counter tools: support annotation of live kernel modules
Date: Thu, 02 Jul 2009 10:42:50 +0200 [thread overview]
Message-ID: <1246524170.7113.20.camel@marge.simson.net> (raw)
In-Reply-To: <1246519076.6384.22.camel@marge.simson.net>
On Thu, 2009-07-02 at 09:17 +0200, Mike Galbraith wrote:
> After I resurrect (well, try) live annotation in top...
Random thought wrt live top annotation: instead of resurrecting in the
previous form, which could be a bit intrusive display space wise, what
do you think of this idea?
Provide a kbd input snapshot trigger which builds a perf record (hard?)
compatible file for the symbols being displayed. Start a background
task to annotate the lot, stuffing annotate output into an output file.
Better ideas highly welcome.
-Mike
next prev parent reply other threads:[~2009-07-02 8:43 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-02 6:03 [patch 0/4] perf_counter tools: support annotation of live kernel modules Mike Galbraith
2009-07-02 6:05 ` [patch 1/4] perf_counter tools: Make symbol loading consistently return number of loaded symbols Mike Galbraith
2009-07-02 7:06 ` [tip:perfcounters/urgent] " tip-bot for Mike Galbraith
2009-07-02 6:07 ` [patch 2/4] perf_counter tools: Add infrastructure to support loading of kernel module symbols Mike Galbraith
2009-07-02 7:06 ` [tip:perfcounters/urgent] " tip-bot for Mike Galbraith
2009-07-02 6:08 ` [patch 3/4] perf_counter tools: connect module support infrastructure to symbol loading infrastructure Mike Galbraith
2009-07-02 7:06 ` [tip:perfcounters/urgent] perf_counter tools: Connect " tip-bot for Mike Galbraith
2009-07-02 6:09 ` [patch 4/4] perf_counter tools: Enable kernel module symbol loading in tools Mike Galbraith
2009-07-02 7:07 ` [tip:perfcounters/urgent] " tip-bot for Mike Galbraith
2009-07-02 6:47 ` [patch 0/4] perf_counter tools: support annotation of live kernel modules Ingo Molnar
2009-07-02 7:17 ` Mike Galbraith
2009-07-02 7:42 ` Ingo Molnar
2009-07-02 7:55 ` Mike Galbraith
2009-07-03 7:27 ` Ingo Molnar
2009-07-03 7:36 ` Mike Galbraith
2009-07-02 8:42 ` Mike Galbraith [this message]
2009-07-02 8:53 ` Mike Galbraith
2009-07-03 7:29 ` Ingo Molnar
2009-07-03 8:00 ` Mike Galbraith
2009-07-03 8:15 ` Ingo Molnar
2009-07-03 8:28 ` Mike Galbraith
2009-07-03 8:53 ` Frederic Weisbecker
2009-07-02 12:10 ` Peter Zijlstra
2009-07-03 7:17 ` Mike Galbraith
2009-07-03 7:24 ` Ingo Molnar
2009-07-03 7:31 ` Jaswinder Singh Rajput
2009-07-03 8:41 ` Frederic Weisbecker
2009-07-03 8:53 ` Ingo Molnar
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