From: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
To: David Ahern <dsahern@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>, Jiri Olsa <jolsa@redhat.com>,
Namhyung Kim <namhyung@kernel.org>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Paul Mackerras <paulus@samba.org>,
Namhyung Kim <namhyung.kim@lge.com>,
LKML <linux-kernel@vger.kernel.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
Frederic Weisbecker <fweisbec@gmail.com>
Subject: RFP: Fixing "-ga -ag -g fp -g dwarf" was Re: [PATCHSET 0/8] perf tools: Fix scalability problem on callchain merging (v5)
Date: Fri, 25 Oct 2013 16:09:51 -0300 [thread overview]
Message-ID: <20131025190951.GC1853@ghostprotocols.net> (raw)
In-Reply-To: <20131013052328.GA22563@gmail.com>
Em Sun, Oct 13, 2013 at 07:23:28AM +0200, Ingo Molnar escreveu:
> * David Ahern <dsahern@gmail.com> wrote:
> > On 10/12/13 10:53 AM, Ingo Molnar wrote:
> > >* David Ahern <dsahern@gmail.com> wrote:
> > >>On 10/11/13 9:11 AM, David Ahern wrote:
> > >>>It would be nice to fix the callchain arg handler to not attempt to
> > >>>process the next argument if it is not fp or dwarf.
> > >>Specifically, something like this which maintains syntax and default
> > >>fp option:
> > >Lets not maintain a broken syntax please - breaking the very simple -ga
> > >was the primary regression to begin with, so lets fix that.
> > I think I did with the second follow up patch: -ga -ag -g fp -g
> > dwarf should all work properly with fp the default for -g.
> Acked-by: Ingo Molnar <mingo@kernel.org>
Can I have this one submitted?
I guess I found it but it was malformed, didn't apply.
- Arnaldo
next prev parent reply other threads:[~2013-10-25 19:10 UTC|newest]
Thread overview: 88+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-11 5:15 [PATCHSET 0/8] perf tools: Fix scalability problem on callchain merging (v5) Namhyung Kim
2013-10-11 5:15 ` [PATCH 1/8] perf callchain: Convert children list to rbtree Namhyung Kim
2013-10-23 7:54 ` [tip:perf/core] " tip-bot for Namhyung Kim
2013-10-23 11:07 ` Frederic Weisbecker
2013-10-23 12:45 ` Arnaldo Carvalho de Melo
2013-10-11 5:15 ` [PATCH 2/8] perf ui/progress: Add new helper functions for progress bar Namhyung Kim
2013-10-21 18:13 ` Arnaldo Carvalho de Melo
2013-10-22 18:12 ` Namhyung Kim
2013-10-22 13:06 ` Arnaldo Carvalho de Melo
2013-10-11 5:15 ` [PATCH 3/8] perf tools: Show progress on histogram collapsing Namhyung Kim
2013-10-25 10:33 ` [tip:perf/core] " tip-bot for Namhyung Kim
2013-10-28 15:03 ` [tip:perf/urgent] perf script python: Fix mem leak due to missing Py_DECREFs on dict entries tip-bot for Joseph Schuchart
2013-10-11 5:15 ` [PATCH 4/8] perf tools: Use an accessor to read thread comm Namhyung Kim
2013-10-11 5:15 ` [PATCH 5/8] perf tools: Add time argument on comm setting Namhyung Kim
2013-10-11 5:15 ` [PATCH 6/8] perf tools: Add new comm infrastructure Namhyung Kim
2013-10-25 10:56 ` Frederic Weisbecker
2013-10-25 13:04 ` Arnaldo Carvalho de Melo
2013-10-25 15:33 ` David Ahern
2013-10-25 18:12 ` Frederic Weisbecker
2013-10-25 18:14 ` Arnaldo Carvalho de Melo
2013-10-25 18:19 ` David Ahern
2013-10-28 5:38 ` Namhyung Kim
2013-10-28 9:09 ` Frederic Weisbecker
2013-10-28 9:15 ` Namhyung Kim
2013-10-28 10:12 ` Frederic Weisbecker
2013-10-28 12:43 ` Arnaldo Carvalho de Melo
2013-10-28 14:29 ` Arnaldo Carvalho de Melo
2013-10-28 16:05 ` Frederic Weisbecker
2013-10-28 17:01 ` Arnaldo Carvalho de Melo
2013-10-28 17:48 ` Arnaldo Carvalho de Melo
2013-10-29 9:20 ` Frederic Weisbecker
2013-10-29 13:06 ` Arnaldo Carvalho de Melo
2013-10-11 5:15 ` [PATCH 7/8] perf tools: Compare hists comm by addresses Namhyung Kim
2013-11-04 20:19 ` [tip:perf/core] " tip-bot for Frederic Weisbecker
2013-10-11 5:15 ` [PATCH 8/8] perf tools: Get current comm instead of last one Namhyung Kim
2013-10-11 5:58 ` [PATCHSET 0/8] perf tools: Fix scalability problem on callchain merging (v5) Ingo Molnar
2013-10-11 7:34 ` Jiri Olsa
2013-10-11 8:24 ` Namhyung Kim
2013-10-11 12:59 ` Ingo Molnar
2013-10-11 13:04 ` Peter Zijlstra
2013-10-11 15:11 ` David Ahern
2013-10-11 15:20 ` David Ahern
2013-10-11 21:51 ` Andi Kleen
2013-10-11 22:04 ` David Ahern
2013-10-13 10:25 ` Jiri Olsa
2013-10-13 21:18 ` [RFC] perf record,top: Add callchain option into .perfconfig Jiri Olsa
2013-10-13 21:32 ` Andi Kleen
2013-10-14 7:56 ` [PATCHSET 0/8] perf tools: Fix scalability problem on callchain merging (v5) Ingo Molnar
2013-10-12 16:53 ` Ingo Molnar
2013-10-12 19:42 ` David Ahern
2013-10-13 5:23 ` Ingo Molnar
2013-10-25 19:09 ` Arnaldo Carvalho de Melo [this message]
2013-10-25 19:22 ` RFP: Fixing "-ga -ag -g fp -g dwarf" was " David Ahern
2013-10-25 19:46 ` Arnaldo Carvalho de Melo
2013-10-26 12:03 ` Ingo Molnar
2013-10-26 12:35 ` Jiri Olsa
2013-10-26 14:25 ` [PATCH 0/4] perf tools: Fix -g option handling Jiri Olsa
2013-10-26 14:25 ` [PATCH 1/4] perf tools: Split -g and --call-graph for record command Jiri Olsa
2013-10-27 15:30 ` David Ahern
2013-10-28 17:46 ` Arnaldo Carvalho de Melo
2013-10-28 18:20 ` David Ahern
2013-10-29 5:13 ` Namhyung Kim
2013-10-28 7:59 ` Namhyung Kim
2013-10-29 10:18 ` Jiri Olsa
2013-10-29 12:42 ` Arnaldo Carvalho de Melo
2013-10-29 8:22 ` [tip:perf/urgent] perf record: Split -g and --call-graph tip-bot for Jiri Olsa
2013-10-26 14:25 ` [PATCH 2/4] perf tools: Split -G and --call-graph for top command Jiri Olsa
2013-10-27 15:34 ` David Ahern
2013-10-28 8:06 ` Namhyung Kim
2013-10-29 8:22 ` [tip:perf/urgent] perf top: Split -G and --call-graph tip-bot for Jiri Olsa
2013-10-26 14:25 ` [PATCH 3/4] perf tools: Add call-graph option support into .perfconfig Jiri Olsa
2013-10-27 15:36 ` David Ahern
2013-10-28 8:10 ` Namhyung Kim
2013-10-29 10:18 ` Jiri Olsa
2013-10-29 12:43 ` Arnaldo Carvalho de Melo
2013-10-29 12:46 ` Ingo Molnar
2013-11-01 15:20 ` Jiri Olsa
2013-10-26 14:25 ` [PATCH 4/4] perf tools: Add readable output for callchain debug Jiri Olsa
2013-10-27 15:39 ` David Ahern
2013-10-26 14:32 ` [PATCH 0/4] perf tools: Fix -g option handling Jiri Olsa
2013-10-27 6:56 ` Ingo Molnar
2013-10-29 10:21 ` Jiri Olsa
2013-10-29 10:25 ` Ingo Molnar
2013-10-13 12:34 ` [PATCHSET 0/8] perf tools: Fix scalability problem on callchain merging (v5) Jiri Olsa
2013-10-14 1:06 ` Namhyung Kim
2013-10-14 4:50 ` Namhyung Kim
2013-10-14 8:01 ` Jiri Olsa
2013-10-14 8:41 ` Namhyung Kim
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