Re: [GIT PULL 00/10] perf/core improvements and fixes

[Ingo Molnar]

* Arnaldo Carvalho de Melo <acme@xxxxxxxxxx> wrote:

> From: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx
> 
> Hi Ingo,
> 
> 	Please consider pulling,
> 
> - Arnaldo
> 
> The following changes since commit d1ee8bc195ffedbf91af0245a2406d6ebd2578f8:
> 
>   Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core (2015-08-28 08:22:02 +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
> 
> for you to fetch changes up to 2c07144dfce366e21465cc7b0ada9f0b6dc7b7ed:
> 
>   perf evlist: Add backpointer for perf_env to evlist (2015-08-28 14:54:14 -0300)
> 
> ----------------------------------------------------------------
> perf/core improvement and fixes:
> 
> User visible:
> 
> - Add new compaction-times python script (Tony Jones)
> 
> - Make the --[no-]-demangle/--[no-]-demangle-kernel command line
>   options available in 'perf script' too (Mark Drayton)
> 
> - Allow for negative numbers in libtraceevent's print format,
>   fixing up misformatting in some tracepoints (Steven Rostedt)
> 
> Infrastructure:
> 
> - perf_env/perf_evlist changes to allow accessing the data
>   structure with the environment where some perf data was
>   collected in functions not necessarily related to perf.data
>   file processing (Kan Liang)
> 
> - Cleanups for the tracepoint definition location paths routines (Jiri Olsa)
> 
> - Introduce sysfs/filename__sprintf_build_id, removing code
>   duplication (Masami Hiramatsu)
> 
> Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
> 
> ----------------------------------------------------------------
> Arnaldo Carvalho de Melo (2):
>       perf trace: Add header with copyright and background info
>       perf evsel: Add a backpointer to the evlist a evsel is in
> 
> Jiri Olsa (2):
>       perf tools: Add tracing_path and remove unneeded functions
>       perf tools: Do not change lib/api/fs/debugfs directly
> 
> Kan Liang (2):
>       perf tools: Rename perf_session_env to perf_env
>       perf evlist: Add backpointer for perf_env to evlist
> 
> Mark Drayton (1):
>       perf script: Add --[no-]-demangle/--[no-]-demangle-kernel
> 
> Masami Hiramatsu (1):
>       perf buildid: Introduce sysfs/filename__sprintf_build_id
> 
> Steven Rostedt (1):
>       tools lib traceeveent: Allow for negative numbers in print format
> 
> Tony Jones (1):
>       perf scripts python: Add new compaction-times script
> 
>  tools/lib/traceevent/event-parse.c                 |   1 +
>  tools/perf/Documentation/perf-script.txt           |   7 +
>  tools/perf/arch/common.c                           |   4 +-
>  tools/perf/arch/common.h                           |   2 +-
>  tools/perf/builtin-buildid-cache.c                 |  14 +-
>  tools/perf/builtin-buildid-list.c                  |  24 +-
>  tools/perf/builtin-script.c                        |   5 +
>  tools/perf/builtin-trace.c                         |  19 ++
>  tools/perf/perf.c                                  |   2 +-
>  .../scripts/python/bin/compaction-times-record     |   2 +
>  .../scripts/python/bin/compaction-times-report     |   4 +
>  tools/perf/scripts/python/compaction-times.py      | 311 +++++++++++++++++++++
>  tools/perf/ui/browser.h                            |   4 +-
>  tools/perf/ui/browsers/header.c                    |   2 +-
>  tools/perf/ui/browsers/hists.c                     |  12 +-
>  tools/perf/util/build-id.c                         |  32 +++
>  tools/perf/util/build-id.h                         |   3 +
>  tools/perf/util/evlist.c                           |   2 +
>  tools/perf/util/evlist.h                           |   1 +
>  tools/perf/util/evsel.c                            |   2 +
>  tools/perf/util/evsel.h                            |   4 +
>  tools/perf/util/header.c                           |   1 +
>  tools/perf/util/header.h                           |   4 +-
>  tools/perf/util/hist.h                             |   4 +-
>  tools/perf/util/session.c                          |   2 +-
>  tools/perf/util/symbol.c                           |   4 +-
>  tools/perf/util/symbol.h                           |   4 +-
>  tools/perf/util/util.c                             |  57 +---
>  tools/perf/util/util.h                             |   2 +-
>  29 files changed, 433 insertions(+), 102 deletions(-)
>  create mode 100644 tools/perf/scripts/python/bin/compaction-times-record
>  create mode 100644 tools/perf/scripts/python/bin/compaction-times-report
>  create mode 100644 tools/perf/scripts/python/compaction-times.py

Pulled, thanks a lot Arnaldo!

	Ingo
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