Messages in this thread | | | From | Arnaldo Carvalho de Melo <> | Subject | [GIT PULL 00/12] perf/core improvements and fixes | Date | Tue, 25 Nov 2014 10:21:58 -0300 |
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Hi Ingo,
Please consider pulling,
- Arnaldo
The following changes since commit 4e6e311e596eadba30d4f56f64eae7d45611a01c:
Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core (2014-11-20 08:32:01 +0100)
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 1d9e446b91e182055d874fbb30150aad479a4981:
perf tools: Add snapshot format file parsing (2014-11-24 18:03:51 -0300)
---------------------------------------------------------------- perf/core improvements and fixes:
User visible:
- Callchain improvements from Andi Kleen including: * Enable printing the srcline in the history * Make get_srcline fall back to sym+offset
- Allow to force redirect pr_debug to stderr. (Andi Kleen)
- TUI hist_entry browser fixes, including showing missing overhead value for first level callchain. Detected comparing the output of --stdio/--gui (that matched) with --tui, that had this problem. (Namhyung Kim)
- Fix segfault due to invalid kernel dso access (Namhyung Kim)
Infrastructure:
- Move bfd_demangle stubbing to its only user (Arnaldo Carvalho de Melo)
- 'perf stat' refactorings, moving stuff from it to evsel.c to use in per-pkg/snapshot format changes (Jiri Olsa)
- Add per-pkg format file parsing (Matt Fleming)
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---------------------------------------------------------------- Andi Kleen (3): perf callchain: Enable printing the srcline in the history perf callchain: Make get_srcline fall back to sym+offset perf tools: Allow to force redirect pr_debug to stderr.
Arnaldo Carvalho de Melo (1): perf symbols: Move bfd_demangle stubbing to its only user
Jiri Olsa (4): perf evsel: Introduce perf_evsel__compute_deltas function perf evsel: Introduce perf_counts_values__scale function perf evsel: Introduce perf_evsel__read_cb function perf tools: Add snapshot format file parsing
Matt Fleming (1): perf tools: Add per-pkg format file parsing
Namhyung Kim (3): perf hists browser: Print overhead percent value for first-level callchain perf tools: Collapse first level callchain entry if it has sibling perf tools: Fix segfault due to invalid kernel dso access
tools/perf/ui/browsers/hists.c | 25 +++++++++++--- tools/perf/util/annotate.c | 2 +- tools/perf/util/callchain.c | 12 ++++++- tools/perf/util/callchain.h | 1 + tools/perf/util/debug.c | 4 ++- tools/perf/util/evsel.c | 72 +++++++++++++++++++++++----------------- tools/perf/util/evsel.h | 15 +++++++++ tools/perf/util/machine.c | 4 +-- tools/perf/util/map.c | 2 +- tools/perf/util/parse-events.c | 2 ++ tools/perf/util/pmu.c | 74 +++++++++++++++++++++++++++++++++++------- tools/perf/util/pmu.h | 4 +++ tools/perf/util/sort.c | 6 ++-- tools/perf/util/srcline.c | 15 +++++++-- tools/perf/util/symbol-elf.c | 21 ++++++++++++ tools/perf/util/symbol.h | 21 ------------ tools/perf/util/util.h | 4 ++- 17 files changed, 205 insertions(+), 79 deletions(-)
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