linux-kernel - [GIT PULL 00/14] perf/core improvements and fixes

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Date:	Thu, 12 Jun 2014 17:30:31 +0200
From:	Jiri Olsa <jolsa@...nel.org>
To:	Ingo Molnar <mingo@...nel.org>
Cc:	linux-kernel@...r.kernel.org, Andi Kleen <andi@...stfloor.org>,
	Arnaldo Carvalho de Melo <acme@...nel.org>,
	Corey Ashford <cjashfor@...ux.vnet.ibm.com>,
	David Ahern <dsahern@...il.com>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Jean Pihet <jean.pihet@...aro.org>,
	Jiri Olsa <jolsa@...nel.org>,
	Namhyung Kim <namhyung@...nel.org>,
	Paul Mackerras <paulus@...ba.org>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>
Subject: [GIT PULL 00/14] perf/core improvements and fixes

hi Ingo,
please consider pulling

thanks,
jirka

The following changes since commit 7184062b94b4bfac08715fb786fd2df399c5d6ee:

  Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core (2014-06-12 13:54:42 +0200)

are available in the git repository at:


  git://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf.git tags/perf-core-for-mingo

for you to fetch changes up to 45dc1bb5c1d47f9519e2101f6b073bb4bb1d1f99:

  perf tests: Add test for closing dso objects on EMFILE error (2014-06-12 16:53:23 +0200)

----------------------------------------------------------------
perf/core improvements and fixes:

. Honor user freq/interval properly in record command (Namhyung Kim)

. Speedup DWARF unwind (Jiri Olsa)

Signed-off-by: Jiri Olsa <jolsa@...nel.org>

----------------------------------------------------------------
Jiri Olsa (13):
      perf tools: Cache register accesses for unwind processing
      perf tools: Separate dso data related variables
      perf tools: Add data_fd into dso object
      perf tools: Add global list of opened dso objects
      perf tools: Add global count of opened dso objects
      perf tools: Cache dso data file descriptor
      perf tools: Add file size check and factor dso__data_read_offset
      perf tools: Allow to close dso fd in case of open failure
      perf tools: Add dso__data_* interface descriptons
      perf tests: Spawn child for each test
      perf tests: Allow reuse of test_file function
      perf tests: Add test for caching dso file descriptors
      perf tests: Add test for closing dso objects on EMFILE error

Namhyung Kim (1):
      perf record: Fix to honor user freq/interval properly

 tools/perf/tests/builtin-test.c    |  42 +++++-
 tools/perf/tests/dso-data.c        | 214 +++++++++++++++++++++++++++-
 tools/perf/tests/tests.h           |   2 +
 tools/perf/util/dso.c              | 279 +++++++++++++++++++++++++++++++++----
 tools/perf/util/dso.h              |  50 ++++++-
 tools/perf/util/event.h            |   5 +
 tools/perf/util/evsel.c            |   4 +-
 tools/perf/util/perf_regs.c        |  10 +-
 tools/perf/util/perf_regs.h        |   4 +-
 tools/perf/util/unwind-libunwind.c |   2 -
 10 files changed, 574 insertions(+), 38 deletions(-)
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