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Date: Wed, 2 Mar 2016 19:16:35 -0300
From: Arnaldo Carvalho de Melo <acme@...nel.org>
To: Ingo Molnar <mingo@...nel.org>
Cc: linux-kernel@...r.kernel.org,
Arnaldo Carvalho de Melo <acme@...nel.org>,
Aaro Koskinen <aaro.koskinen@...ia.com>,
Adrian Hunter <adrian.hunter@...el.com>,
Andi Kleen <ak@...ux.intel.com>,
Andrew Morton <akpm@...ux-foundation.org>,
"Chaos . Chen" <rainboy1215@...il.com>,
Colin Ian King <colin.king@...onical.com>,
David Ahern <dsahern@...il.com>, He Kuang <hekuang@...wei.com>,
Javi Merino <javi.merino@....com>,
Jiri Olsa <jolsa@...hat.com>, Lukas Wunner <lukas@...ner.de>,
Masahiro Yamada <yamada.masahiro@...ionext.com>,
Matt Fleming <matt@...eblueprint.co.uk>,
Namhyung Kim <namhyung@...nel.org>,
Peter Zijlstra <peterz@...radead.org>,
Steven Rostedt <rostedt@...dmis.org>,
Wang Nan <wangnan0@...wei.com>,
Arnaldo Carvalho de Melo <acme@...hat.com>
Subject: [GIT PULL 00/11] perf/core improvements and fixes
Hi Ingo,
Please consider pulling, this is on top of the outstanding
perf-core-for-mingo-20160229 signed tag.
- Arnaldo
The following changes since commit 1d6c9407d45dd622b277ca9f725da3cc9e95b5de:
perf trace: Print content of bpf-output event (2016-02-26 19:57:07 -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-20160302
for you to fetch changes up to 575197b405c45959ca2f71da8c65b6f8d9693140:
perf stat: Check for frontend stalled for metrics (2016-03-02 11:27:00 -0300)
----------------------------------------------------------------
perf/core improvements and fixes:
User visible:
- Implement CSV metrics output in 'perf stat' (Andi Kleen)
- Support metrics in 'perf stat' --per-core/socket mode (Andi Kleen)
- Check for frontend stalled for metrics (Andi Kleen)
- Fix segfault in 'perf test' hists related entries (Arnaldo Carvalho de Melo)
- Fix output of %llu for 64 bit values read on 32 bit machines in libtraceevent (Steven Rostedt)
- Fix time stamp rounding issue in libtraceevent (Chaos.Chen)
Infrastructure:
- Fix double free on 'command_line' in a error path in 'perf script' (Colin Ian King)
- Initialize struct sigaction 'sa_flags' field in a 'perf test' entri (Colin Ian King)
- Fix various build warnings in turbostat, detected with gcc6 (Colin Ian King)
- Use .s extension for preprocessed assembler code (Masahiro Yamada)
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
----------------------------------------------------------------
The following changes since commit 575a02e00b11eecbbabcb1eb22eab4c68e91ae77:
perf record: Ensure return non-zero rc when mmap fail (2016-02-29 12:44:15 -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-20160302
for you to fetch changes up to 575197b405c45959ca2f71da8c65b6f8d9693140:
perf stat: Check for frontend stalled for metrics (2016-03-02 11:27:00 -0300)
----------------------------------------------------------------
perf/core improvements and fixes:
User visible:
- Implement CSV metrics output in 'perf stat' (Andi Kleen)
- Support metrics in 'perf stat' --per-core/socket mode (Andi Kleen)
- Check for frontend stalled for metrics (Andi Kleen)
- Fix segfault in 'perf test' hists related entries (Arnaldo Carvalho de Melo)
- Fix output of %llu for 64 bit values read on 32 bit machines in libtraceevent (Steven Rostedt)
- Fix time stamp rounding issue in libtraceevent (Chaos.Chen)
Infrastructure:
- Fix double free on 'command_line' in a error path in 'perf script' (Colin Ian King)
- Initialize struct sigaction 'sa_flags' field in a 'perf test' entri (Colin Ian King)
- Fix various build warnings in turbostat, detected with gcc6 (Colin Ian King)
- Use .s extension for preprocessed assembler code (Masahiro Yamada)
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
----------------------------------------------------------------
Andi Kleen (3):
perf stat: Implement CSV metrics output
perf stat: Support metrics in --per-core/socket mode
perf stat: Check for frontend stalled for metrics
Arnaldo Carvalho de Melo (1):
perf test: Fix hists related entries
Chaos.Chen (1):
tools lib traceevent: Fix time stamp rounding issue
Colin Ian King (3):
perf script: Fix double free on command_line
perf tests: Initialize sa.sa_flags
tools/power turbostat: fix various build warnings
Masahiro Yamada (1):
tools build: Use .s extension for preprocessed assembler code
Steven Rostedt (Red Hat) (2):
tools lib traceevent: Set int_array fields to NULL if freeing from error
tools lib traceevent: Fix output of %llu for 64 bit values read on 32 bit machines
tools/build/Makefile.build | 2 +-
tools/lib/traceevent/event-parse.c | 10 +-
tools/perf/arch/x86/tests/rdpmc.c | 1 +
tools/perf/builtin-stat.c | 136 +++++++++++++++++++--
.../util/scripting-engines/trace-event-python.c | 4 +-
tools/perf/util/sort.c | 37 +++---
tools/perf/util/stat-shadow.c | 18 ++-
tools/perf/util/stat.h | 1 +
tools/power/x86/turbostat/turbostat.c | 8 +-
9 files changed, 181 insertions(+), 36 deletions(-)
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