linux-kernel - Re: [GIT PULL 0/9] perf/core improvements and fixes

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Date:	Fri, 26 Oct 2012 16:54:51 +0200
From:	Ingo Molnar <mingo@...nel.org>
To:	Arnaldo Carvalho de Melo <acme@...radead.org>
Cc:	linux-kernel@...r.kernel.org, Andrew Vagin <avagin@...nvz.org>,
	Borislav Petkov <bp@...64.org>,
	David Howells <dhowells@...hat.com>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Jiri Olsa <jolsa@...hat.com>,
	Namhyung Kim <namhyung@...nel.org>,
	Paul Mackerras <paulus@...ba.org>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Stephane Eranian <eranian@...il.com>,
	Steven Rostedt <rostedt@...dmis.org>, arnaldo.melo@...il.com,
	Arnaldo Carvalho de Melo <acme@...hat.com>
Subject: Re: [GIT PULL 0/9] perf/core improvements and fixes


* Arnaldo Carvalho de Melo <acme@...radead.org> wrote:

> Hi Ingo,
> 
> 	Please consider pulling,
> 
> - Arnaldo
> 
> The following changes since commit 8f7c1d07ade50dcdea7ec779b277e891f5c8292a:
> 
>   Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core (2012-10-26 10:30:49 +0200)
> 
> are available in the git repository at:
> 
> 
>   git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux tags/perf-core-for-mingo
> 
> for you to fetch changes up to 1f16c5754d3a4008c29f3bf67b4f1271313ba385:
> 
>   perf stat: Add --pre and --post command (2012-10-26 11:22:25 -0200)
> 
> ----------------------------------------------------------------
> perf/core improvements:
> 
> . perf inject changes to allow showing where a task sleeps, from Andrew Vagin.
> 
> . Makefile improvements from Namhyung Kim.

These are really useful: there used to be a couple of seconds of 
wait time at the beginning of every perf build - these are now 
nicely explained with the various CHK entries.

> 
> . Add --pre and --post command hooks in 'stat', from Peter Zijlstra.
> 
> Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
> 
> ----------------------------------------------------------------
> Andrew Vagin (3):
>       perf inject: Work with files
>       perf inject: Merge sched_stat_* and sched_switch events
>       perf inject: Mark a dso if it's used
> 
> Namhyung Kim (5):
>       tools lib traceevent: Do not generate dependency for system header files
>       perf tools: Cleanup doc related targets
>       perf tools: Convert invocation of MAKE into SUBDIR
>       perf tools: Always show CHK message when doing try-cc
>       perf tools: Fix LIBELF_MMAP checking
> 
> Peter Zijlstra (1):
>       perf stat: Add --pre and --post command
> 
>  tools/lib/traceevent/Makefile            |    2 +-
>  tools/perf/Documentation/perf-inject.txt |   11 ++
>  tools/perf/Documentation/perf-stat.txt   |    5 +
>  tools/perf/Makefile                      |   51 ++------
>  tools/perf/builtin-inject.c              |  189 ++++++++++++++++++++++++++++--
>  tools/perf/builtin-stat.c                |   42 ++++++-
>  tools/perf/config/utilities.mak          |    3 +-
>  tools/perf/util/build-id.c               |   10 +-
>  tools/perf/util/build-id.h               |    4 +
>  9 files changed, 256 insertions(+), 61 deletions(-)

Pulled, thanks Arnaldo!

	Ingo
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