[GIT PULL 00/27] perf/core improvements and fixes
From: Jiri Olsa
Date: Sun Jun 01 2014 - 09:36:20 EST
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@xxxxxxxxxx>
----------------------------------------------------------------
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
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