From: Andi Kleen <andi@firstfloor.org>
To: Mathieu Desnoyers <compudj@krystal.dyndns.org>
Cc: Jeremy Fitzhardinge <jeremy@goop.org>,
Steven Rostedt <rostedt@goodmis.org>,
linux-kernel@vger.kernel.org, Ingo Molnar <mingo@elte.hu>,
Andrew Morton <akpm@linux-foundation.org>,
Thomas Gleixner <tglx@linutronix.de>,
Peter Zijlstra <peterz@infradead.org>,
Frederic Weisbecker <fweisbec@gmail.com>,
Theodore Tso <tytso@mit.edu>,
Arjan van de Ven <arjan@infradead.org>,
Christoph Hellwig <hch@lst.de>,
Lai Jiangshan <laijs@cn.fujitsu.com>,
Zhaolei <zhaolei@cn.fujitsu.com>, Li Zefan <lizf@cn.fujitsu.com>,
KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>,
Masami Hiramatsu <mhiramat@redhat.com>,
"Frank Ch. Eigler" <fche@elastic.org>,
Tom Zanussi <tzanussi@gmail.com>,
Jiaying Zhang <jiayingz@google.com>,
Michael Rubin <mrubin@google.com>,
Martin Bligh <mbligh@google.com>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Neil Horman <nhorman@tuxdriver.com>,
Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro>,
Pekka@firstfloor.org
Subject: Re: [PATCH 2/8] tracing: create automated trace defines
Date: Mon, 20 Apr 2009 09:12:35 +0200 [thread overview]
Message-ID: <87zlebpzmk.fsf@basil.nowhere.org> (raw)
In-Reply-To: <20090416234410.GA20513@Krystal> (Mathieu Desnoyers's message of "Thu, 16 Apr 2009 19:44:11 -0400")
Mathieu Desnoyers <compudj@krystal.dyndns.org> writes:
> Given how slow function calls are, at least on x86,
That was with frame pointers right? Frame pointers tend to make
function calls slow.
-Andi
--
ak@linux.intel.com -- Speaking for myself only.
next prev parent reply other threads:[~2009-04-20 7:12 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-14 17:23 [PATCH 0/8] [GIT PULL] TRACE_EVENT for modules Steven Rostedt
2009-04-14 17:23 ` [PATCH 1/8] tracing: consolidate trace and trace_event headers Steven Rostedt
2009-04-14 21:51 ` Frederic Weisbecker
2009-04-14 22:04 ` Steven Rostedt
2009-04-14 17:23 ` [PATCH 2/8] tracing: create automated trace defines Steven Rostedt
2009-04-14 23:44 ` Jeremy Fitzhardinge
2009-04-15 1:45 ` Mathieu Desnoyers
2009-04-15 16:07 ` Jeremy Fitzhardinge
2009-04-16 2:34 ` Mathieu Desnoyers
2009-04-16 2:56 ` Jeremy Fitzhardinge
2009-04-16 23:44 ` Mathieu Desnoyers
2009-04-17 0:03 ` Jeremy Fitzhardinge
2009-04-17 0:13 ` Mathieu Desnoyers
2009-04-17 0:18 ` Jeremy Fitzhardinge
2009-04-17 0:28 ` Mathieu Desnoyers
2009-04-17 0:43 ` Jeremy Fitzhardinge
2009-04-17 3:05 ` [PATCH] tracepoints : let subsystem nop-out the tracepoints at build time Mathieu Desnoyers
2009-04-20 7:12 ` Andi Kleen [this message]
2009-04-21 15:51 ` [PATCH 2/8] tracing: create automated trace defines Mathieu Desnoyers
2009-04-21 17:18 ` Jeremy Fitzhardinge
2009-04-21 17:21 ` Steven Rostedt
2009-04-21 17:43 ` Jeremy Fitzhardinge
2009-04-21 20:28 ` Andi Kleen
2009-04-21 21:17 ` Steven Rostedt
2009-04-21 21:23 ` Frank Ch. Eigler
2009-04-21 21:33 ` Steven Rostedt
2009-04-22 5:47 ` Mathieu Desnoyers
2009-04-22 6:07 ` Andi Kleen
2009-04-22 6:24 ` Steven Rostedt
2009-04-22 7:26 ` Andi Kleen
2009-04-15 7:04 ` Zhaolei
2009-04-14 17:23 ` [PATCH 3/8] tracing: make trace_seq operations available for core kernel Steven Rostedt
2009-04-14 19:12 ` Peter Zijlstra
2009-04-15 2:19 ` Steven Rostedt
2009-04-14 17:23 ` [PATCH 4/8] tracing/events: move declarations from trace directory to core include Steven Rostedt
2009-04-14 17:23 ` [PATCH 5/8] tracing/events: move the ftrace event tracing code to core Steven Rostedt
2009-04-14 19:23 ` Peter Zijlstra
2009-04-15 2:25 ` Steven Rostedt
2009-04-15 3:40 ` Jiaying Zhang
2009-04-14 17:23 ` [PATCH 6/8] tracing/events: convert event call sites to use a link list Steven Rostedt
2009-04-14 17:23 ` [PATCH 7/8] tracing/events: add export symbols for trace events in modules Steven Rostedt
2009-04-14 17:23 ` [PATCH 8/8] tracing/events: add support for modules to TRACE_EVENT Steven Rostedt
2009-04-15 3:22 ` Rusty Russell
2009-04-14 18:15 ` [PATCH 0/8] [GIT PULL] TRACE_EVENT for modules Ingo Molnar
2009-04-14 18:25 ` Ingo Molnar
2009-04-14 18:21 ` Ingo Molnar
2009-04-14 18:33 ` Steven Rostedt
2009-04-14 18:35 ` Ingo Molnar
2009-04-14 21:04 ` Theodore Tso
2009-04-14 21:23 ` Steven Rostedt
2009-04-14 21:59 ` Steven Rostedt
2009-04-14 21:29 ` Frank Ch. Eigler
2009-04-14 22:00 ` Steven Rostedt
2009-04-16 16:53 ` Christoph Hellwig
2009-04-14 21:48 ` Jeremy Fitzhardinge
2009-04-14 21:55 ` Steven Rostedt
2009-04-14 22:33 ` Jeremy Fitzhardinge
2009-04-15 8:29 ` Ingo Molnar
2009-04-16 2:29 ` Mathieu Desnoyers
2009-04-16 16:52 ` Christoph Hellwig
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