[GIT PULL 0/9] perf/core improvements
From: Arnaldo Carvalho de Melo
Date: Mon Dec 01 2014 - 18:09:41 EST
Hi Ingo,
Please consider pulling, on top of one previous pull request.
- Arnaldo
The following changes since commit 1d9e446b91e182055d874fbb30150aad479a4981:
perf tools: Add snapshot format file parsing (2014-11-24 18:03:51 -0300)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git tags/perf-core-for-mingo-2
for you to fetch changes up to 09a6a1b07e5a579ef770d9728f5b158408c73c23:
perf report: In branch stack mode use address history sorting (2014-12-01 20:00:31 -0300)
----------------------------------------------------------------
perf/core improvements:
User visible:
o Support handling complete branch stacks as histograms (Andi Kleen)
Infrastructure:
o Prep work for supporting per-pkg and snapshot counters in 'perf stat' (Jiri Olsa)
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
----------------------------------------------------------------
Andi Kleen (3):
perf callchain: Support handling complete branch stacks as histograms
perf report: Add --branch-history option
perf report: In branch stack mode use address history sorting
Jiri Olsa (6):
perf stat: Use perf_evsel__read_cb in read_counter
perf stat: Make read_counter work over the thread dimension
perf stat: Use read_counter in read_counter_aggr
perf tools: Remove perf_evsel__read interface
perf stat: Add support for per-pkg counters
perf stat: Add support for snapshot counters
tools/perf/Documentation/perf-report.txt | 12 ++-
tools/perf/builtin-report.c | 31 ++++++--
tools/perf/builtin-stat.c | 105 +++++++++++++++++++++++---
tools/perf/util/callchain.c | 4 +
tools/perf/util/callchain.h | 1 +
tools/perf/util/evsel.c | 34 ---------
tools/perf/util/evsel.h | 30 +-------
tools/perf/util/machine.c | 126 ++++++++++++++++++++++++++++---
tools/perf/util/symbol.h | 3 +-
9 files changed, 257 insertions(+), 89 deletions(-)
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