linux-kernel - [GIT PULL 00/10] perf/core improvements and refactorings

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Date:	Tue, 17 Dec 2013 17:52:01 -0300
From:	Arnaldo Carvalho de Melo <acme@...radead.org>
To:	Ingo Molnar <mingo@...nel.org>
Cc:	linux-kernel@...r.kernel.org,
	Arnaldo Carvalho de Melo <acme@...stprotocols.net>,
	Adrian Hunter <adrian.hunter@...el.com>,
	Andi Kleen <ak@...ux.intel.com>,
	Arjan van de Ven <arjan@...ux.intel.com>,
	Borislav Petkov <bp@...e.de>, David Ahern <dsahern@...il.com>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Jiri Olsa <jolsa@...hat.com>, Mike Galbraith <efault@....de>,
	Namhyung Kim <namhyung.kim@....com>,
	Paul Mackerras <paulus@...ba.org>,
	Pekka Enberg <penberg@...nel.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Ramkumar Ramachandra <artagnon@...il.com>,
	Robert Richter <rric@...nel.org>,
	Stanislav Fomichev <stfomichev@...dex-team.ru>,
	Stephane Eranian <eranian@...gle.com>,
	Steven Rostedt <rostedt@...dmis.org>,
	Arnaldo Carvalho de Melo <acme@...hat.com>
Subject: [GIT PULL 00/10] perf/core improvements and refactorings

From: Arnaldo Carvalho de Melo <acme@...stprotocols.net>

Hi Ingo,

	Please consider pulling,

Regards,

- Arnaldo

The following changes since commit b283d2f3b74bc98174e8453c0be41dfcda3cae1b:

  Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core (2013-12-16 14:52:03 +0100)

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 f23b24f1bf90b56cfaeb2a1c9b77c46efe8916a6:

  tools lib traceevent: Get rid of die() in some string conversion functions (2013-12-17 16:51:49 -0300)

----------------------------------------------------------------
perf/core improvements and refactorings:

New features:

. In perf timechart:
	- Add backtrace support to CPU info
	. Print pid along the name
	. Add support for CPU topology
	. Add new option --highlight'ing threads, be it by name or,
	  if a numeric value is provided, that run more than given duration.
  From Stanislav Fomichev.

Refactorings:

. Rename some struct DSO binary_type related members and methods,
  to clarify its purpose and need for differentiation from symtab_type,
  i.e. one is about the files .text, CFI, etc, i.e. its binary contents,
  and the other is about where the symbol table came from.

. Convert to new topic libraries, starting with an API one (sysfs, debugfs,
  etc), renaming liblk in the process, from Borislav Petkov.

. Get rid of some more panic() like error handling in libtraceevent,
  from Namhyung Kim.

Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>

----------------------------------------------------------------
Arnaldo Carvalho de Melo (3):
      perf symbols: Remove needless static binary_type array
      perf symbols: Clarify method to get DSO binary_type filename
      perf symbols: Use consistent name for the DSO binary type member

Borislav Petkov (1):
      tools/: Convert to new topic libraries

Namhyung Kim (1):
      tools lib traceevent: Get rid of die() in some string conversion functions

Stanislav Fomichev (5):
      perf timechart: Add backtrace support to CPU info
      perf timechart: Print pid along the name
      perf timechart: Get number of CPUs from perf header
      perf timechart: Add support for topology
      perf timechart: Add --highlight option

 tools/Makefile                              |  12 +--
 tools/lib/{lk => api}/Makefile              |  18 ++--
 tools/lib/{lk => api/fs}/debugfs.c          |   0
 tools/lib/{lk => api/fs}/debugfs.h          |   6 +-
 tools/lib/traceevent/parse-filter.c         |  67 ++++--------
 tools/perf/Documentation/perf-timechart.txt |  16 +++
 tools/perf/Makefile.perf                    |  33 +++---
 tools/perf/builtin-kvm.c                    |   2 +-
 tools/perf/builtin-probe.c                  |   2 +-
 tools/perf/builtin-timechart.c              |  79 ++++++++++++--
 tools/perf/perf.c                           |   2 +-
 tools/perf/tests/parse-events.c             |   2 +-
 tools/perf/util/dso.c                       |  24 ++---
 tools/perf/util/dso.h                       |  14 +--
 tools/perf/util/evlist.c                    |   2 +-
 tools/perf/util/evsel.c                     |   2 +-
 tools/perf/util/parse-events.c              |   2 +-
 tools/perf/util/probe-event.c               |   2 +-
 tools/perf/util/setup.py                    |   4 +-
 tools/perf/util/svghelper.c                 | 159 ++++++++++++++++++++++++++--
 tools/perf/util/svghelper.h                 |   6 +-
 tools/perf/util/symbol.c                    |  12 +--
 tools/perf/util/trace-event-info.c          |   2 +-
 tools/perf/util/util.h                      |   2 +-
 tools/vm/Makefile                           |  14 +--
 tools/vm/page-types.c                       |   2 +-
 26 files changed, 344 insertions(+), 142 deletions(-)
 rename tools/lib/{lk => api}/Makefile (66%)
 rename tools/lib/{lk => api/fs}/debugfs.c (100%)
 rename tools/lib/{lk => api/fs}/debugfs.h (86%)
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