linux-kernel - Re: [GIT PULL 00/19] perf/core improvements and fixes

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Date:	Thu, 16 Jun 2016 10:29:08 +0200
From:	Ingo Molnar <mingo@...nel.org>
To:	Arnaldo Carvalho de Melo <acme@...nel.org>
Cc:	linux-kernel@...r.kernel.org,
	Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
	Ananth N Mavinakayanahalli <ananth@...ux.vnet.ibm.com>,
	Brendan Gregg <brendan.d.gregg@...il.com>,
	David Ahern <dsahern@...il.com>, He Kuang <hekuang@...wei.com>,
	Hemant Kumar <hemant@...ux.vnet.ibm.com>,
	Jiri Olsa <jolsa@...hat.com>,
	Masami Hiramatsu <mhiramat@...nel.org>,
	Namhyung Kim <namhyung@...nel.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Taeung Song <treeze.taeung@...il.com>,
	Wang Nan <wangnan0@...wei.com>,
	Arnaldo Carvalho de Melo <acme@...hat.com>
Subject: Re: [GIT PULL 00/19] perf/core improvements and fixes


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

> Hi Ingo,
> 
> 	Please consider pulling,
> 
> - Arnaldo
> 
> The following changes since commit 2c95afc1e83d93fac3be6923465e1753c2c53b0a:
> 
>   perf/x86/intel, watchdog: Switch NMI watchdog to ref cycles on x86 (2016-06-14 11:16:59 +0200)
> 
> are available in the git repository at:
> 
>   git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git tags/perf-core-for-mingo-20160615
> 
> for you to fetch changes up to 2fd457a34525ea3bc609e377b46af759af8a7934:
> 
>   perf probe: Add --cache option to cache the probe definitions (2016-06-15 14:34:42 -0300)
> 
> ----------------------------------------------------------------
> perf/core improvements and fixes:
> 
> User visible:
> 
> - Add --ldlat option to 'perf mem' to specify load latency for loads
>   event (e.g. cpu/mem-loads/ ) (Jiri Olsa)
> 
> Build fixes:
> 
> - Fix libunwind related compile error for static cross build (He Kuang)
> 
> Infrastructure:
> 
> - UI refactorings to support headers with multiple lines, non-evsel
>   hists browsers, toggle showing callchains, etc (Jiri Olsa)
> 
> - More prep work for caching probe definitions, paving the way
>   for supporting SDT (Statically Defined Traces) userspace probes (Masami Hiramatsu)
> 
> - Handle NULL at perf_config_set__delete() (Taeung Song)
> 
> Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
> 
> ----------------------------------------------------------------
> He Kuang (1):
>       perf unwind: Fix compile error for static cross build
> 
> Jiri Olsa (10):
>       perf mem: Add --ldlat option
>       perf tools: Fix Data Object sort entry width index
>       perf tui: Separate hierarchy and standard headers output
>       perf stdio: Separate headers output
>       perf stdio: Separate hierarchy headers output
>       perf stdio: Separate standard headers output
>       perf stdio: Do not pass hists in hist_entry__fprintf
>       perf stdio: Add use_callchain parameter to hists__fprintf
>       perf hists: Replace perf_evsel arg perf_hpp_fmt's header callback
>       perf hists: Replace perf_evsel arg perf_hpp_fmt's width callback
> 
> Masami Hiramatsu (7):
>       perf tools: Fix rm_rf() to handle non-regular files correctly
>       perf probe: Fix to add NULL check for strndup
>       perf buildid: Rename and export build_id_cache__cachedir()
>       perf probe: Add perf_probe_event__copy()
>       perf probe: Uncomment and export synthesize_perf_probe_point()
>       perf probe: Introduce perf_cache interfaces
>       perf probe: Add --cache option to cache the probe definitions
> 
> Taeung Song (1):
>       perf config: Handle NULL at perf_config_set__delete()
> 
>  tools/perf/Documentation/perf-mem.txt   |   3 +
>  tools/perf/Documentation/perf-probe.txt |   4 +
>  tools/perf/builtin-diff.c               |   7 +-
>  tools/perf/builtin-mem.c                |   1 +
>  tools/perf/builtin-probe.c              |   1 +
>  tools/perf/builtin-report.c             |   3 +-
>  tools/perf/builtin-top.c                |   2 +-
>  tools/perf/config/Makefile              |   3 +
>  tools/perf/ui/browsers/hists.c          |  39 ++--
>  tools/perf/ui/gtk/hists.c               |   2 +-
>  tools/perf/ui/hist.c                    |  11 +-
>  tools/perf/ui/stdio/hist.c              | 133 +++++++------
>  tools/perf/util/build-id.c              |  12 +-
>  tools/perf/util/build-id.h              |   2 +
>  tools/perf/util/config.c                |   3 +
>  tools/perf/util/hist.c                  |   2 +-
>  tools/perf/util/hist.h                  |   7 +-
>  tools/perf/util/mem-events.c            |  17 +-
>  tools/perf/util/mem-events.h            |   1 +
>  tools/perf/util/probe-event.c           | 128 ++++++++++--
>  tools/perf/util/probe-event.h           |   5 +
>  tools/perf/util/probe-file.c            | 331 ++++++++++++++++++++++++++++++++
>  tools/perf/util/probe-file.h            |  20 ++
>  tools/perf/util/sort.c                  |  14 +-
>  tools/perf/util/util.c                  |  13 +-
>  25 files changed, 640 insertions(+), 124 deletions(-)

Pulled, thanks a lot Arnaldo!

	Ingo