[GIT PULL 00/27] perf/core improvements and fixes

[Jiri Olsa <jolsa@kernel.org>]

hi Ingo,
please consider pulling

thanks,
jirka


The following changes since commit e450f90e8c7d0bf70519223c1b848446ae63f313:

  Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf into perf/core (2014-05-22 11:37:40 +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 0506aecce999d4370b979892f88cf1118cfe8dcb:

  perf tests: Add a test case for cumulating callchains (2014-06-01 14:35:11 +0200)

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

. Add support to accumulate hist periods (Namhyung Kim)

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

----------------------------------------------------------------
Namhyung Kim (27):
      perf tools: Introduce hists__inc_nr_samples()
      perf tools: Introduce struct hist_entry_iter
      perf hists: Add support for accumulated stat of hist entry
      perf hists: Check if accumulated when adding a hist entry
      perf hists: Accumulate hist entry stat based on the callchain
      perf tools: Update cpumode for each cumulative entry
      perf report: Cache cumulative callchains
      perf callchain: Add callchain_cursor_snapshot()
      perf tools: Save callchain info for each cumulative entry
      perf ui/hist: Add support to accumulated hist stat
      perf ui/browser: Add support to accumulated hist stat
      perf ui/gtk: Add support to accumulated hist stat
      perf tools: Apply percent-limit to cumulative percentage
      perf tools: Add more hpp helper functions
      perf report: Add --children option
      perf report: Add report.children config option
      perf tools: Do not auto-remove Children column if --fields given
      perf tools: Add callback function to hist_entry_iter
      perf top: Convert to hist_entry_iter
      perf top: Add --children option
      perf top: Add top.children config option
      perf tools: Enable --children option by default
      perf ui/stdio: Fix invalid percentage value of cumulated hist entries
      perf ui/gtk: Fix callchain display
      perf tools: Reset output/sort order to default
      perf tests: Define and use symbolic names for fake symbols
      perf tests: Add a test case for cumulating callchains

 tools/perf/Documentation/perf-report.txt |   7 +-
 tools/perf/Documentation/perf-top.txt    |   8 +-
 tools/perf/Makefile.perf                 |   1 +
 tools/perf/builtin-annotate.c            |   5 +-
 tools/perf/builtin-diff.c                |   2 +-
 tools/perf/builtin-report.c              | 210 +++------
 tools/perf/builtin-sched.c               |   2 +-
 tools/perf/builtin-top.c                 |  90 ++--
 tools/perf/tests/builtin-test.c          |   4 +
 tools/perf/tests/hists_common.c          |  52 ++-
 tools/perf/tests/hists_common.h          |  32 +-
 tools/perf/tests/hists_cumulate.c        | 726 +++++++++++++++++++++++++++++++
 tools/perf/tests/hists_filter.c          |  39 +-
 tools/perf/tests/hists_link.c            |  36 +-
 tools/perf/tests/hists_output.c          |  31 +-
 tools/perf/tests/tests.h                 |   1 +
 tools/perf/ui/browsers/hists.c           |  65 +--
 tools/perf/ui/gtk/hists.c                |  33 +-
 tools/perf/ui/hist.c                     | 119 +++++
 tools/perf/ui/stdio/hist.c               |   8 +-
 tools/perf/util/callchain.c              |  45 +-
 tools/perf/util/callchain.h              |  11 +
 tools/perf/util/hist.c                   | 481 +++++++++++++++++++-
 tools/perf/util/hist.h                   |  49 ++-
 tools/perf/util/sort.c                   |   4 +
 tools/perf/util/sort.h                   |  18 +-
 tools/perf/util/symbol.c                 |  11 +-
 tools/perf/util/symbol.h                 |   1 +
 28 files changed, 1768 insertions(+), 323 deletions(-)
 create mode 100644 tools/perf/tests/hists_cumulate.c