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Message-Id: <1440785196-27476-1-git-send-email-acme@kernel.org>
Date: Fri, 28 Aug 2015 15:06:26 -0300
From: Arnaldo Carvalho de Melo <acme@...nel.org>
To: Ingo Molnar <mingo@...nel.org>
Cc: linux-kernel@...r.kernel.org, Arnaldo@...radead.org,
Carvalho@...radead.org, de@...radead.org, "Melo <acme"@kernel.org,
Adrian Hunter <adrian.hunter@...el.com>,
Andi Kleen <ak@...ux.intel.com>,
Andy Lutomirski <luto@...nel.org>,
Borislav Petkov <bp@...e.de>, David Ahern <dsahern@...il.com>,
Frederic Weisbecker <fweisbec@...il.com>,
Hemant Kumar <hemant@...ux.vnet.ibm.com>,
Jiri Olsa <jolsa@...hat.com>, Kan Liang <kan.liang@...el.com>,
Mark Drayton <mbd@...com>, Mark Rutland <mark.rutland@....com>,
Masami Hiramatsu <masami.hiramatsu.pt@...achi.com>,
Matt Fleming <matt@...eblueprint.co.uk>,
Mel Gorman <mgorman@...e.com>,
Namhyung Kim <namhyung@...nel.org>,
Paul Mackerras <paulus@...ba.org>,
Peter Zijlstra <a.p.zijlstra@...llo.nl>,
Raphael Beamonte <raphael.beamonte@...il.com>,
Stephane Eranian <eranian@...gle.com>,
Steven Rostedt <rostedt@...dmis.org>,
Tony Jones <tonyj@...e.com>, Vlastimil Babka <vbabka@...e.cz>,
Yannick Brosseau <scientist@...com>,
Arnaldo Carvalho de Melo <acme@...hat.com>
Subject: [GIT PULL 00/10] perf/core improvements and fixes
From: Arnaldo Carvalho de Melo <acme@...nel.org
Hi Ingo,
Please consider pulling,
- Arnaldo
The following changes since commit d1ee8bc195ffedbf91af0245a2406d6ebd2578f8:
Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core (2015-08-28 08:22:02 +0200)
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 2c07144dfce366e21465cc7b0ada9f0b6dc7b7ed:
perf evlist: Add backpointer for perf_env to evlist (2015-08-28 14:54:14 -0300)
----------------------------------------------------------------
perf/core improvement and fixes:
User visible:
- Add new compaction-times python script (Tony Jones)
- Make the --[no-]-demangle/--[no-]-demangle-kernel command line
options available in 'perf script' too (Mark Drayton)
- Allow for negative numbers in libtraceevent's print format,
fixing up misformatting in some tracepoints (Steven Rostedt)
Infrastructure:
- perf_env/perf_evlist changes to allow accessing the data
structure with the environment where some perf data was
collected in functions not necessarily related to perf.data
file processing (Kan Liang)
- Cleanups for the tracepoint definition location paths routines (Jiri Olsa)
- Introduce sysfs/filename__sprintf_build_id, removing code
duplication (Masami Hiramatsu)
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
----------------------------------------------------------------
Arnaldo Carvalho de Melo (2):
perf trace: Add header with copyright and background info
perf evsel: Add a backpointer to the evlist a evsel is in
Jiri Olsa (2):
perf tools: Add tracing_path and remove unneeded functions
perf tools: Do not change lib/api/fs/debugfs directly
Kan Liang (2):
perf tools: Rename perf_session_env to perf_env
perf evlist: Add backpointer for perf_env to evlist
Mark Drayton (1):
perf script: Add --[no-]-demangle/--[no-]-demangle-kernel
Masami Hiramatsu (1):
perf buildid: Introduce sysfs/filename__sprintf_build_id
Steven Rostedt (1):
tools lib traceeveent: Allow for negative numbers in print format
Tony Jones (1):
perf scripts python: Add new compaction-times script
tools/lib/traceevent/event-parse.c | 1 +
tools/perf/Documentation/perf-script.txt | 7 +
tools/perf/arch/common.c | 4 +-
tools/perf/arch/common.h | 2 +-
tools/perf/builtin-buildid-cache.c | 14 +-
tools/perf/builtin-buildid-list.c | 24 +-
tools/perf/builtin-script.c | 5 +
tools/perf/builtin-trace.c | 19 ++
tools/perf/perf.c | 2 +-
.../scripts/python/bin/compaction-times-record | 2 +
.../scripts/python/bin/compaction-times-report | 4 +
tools/perf/scripts/python/compaction-times.py | 311 +++++++++++++++++++++
tools/perf/ui/browser.h | 4 +-
tools/perf/ui/browsers/header.c | 2 +-
tools/perf/ui/browsers/hists.c | 12 +-
tools/perf/util/build-id.c | 32 +++
tools/perf/util/build-id.h | 3 +
tools/perf/util/evlist.c | 2 +
tools/perf/util/evlist.h | 1 +
tools/perf/util/evsel.c | 2 +
tools/perf/util/evsel.h | 4 +
tools/perf/util/header.c | 1 +
tools/perf/util/header.h | 4 +-
tools/perf/util/hist.h | 4 +-
tools/perf/util/session.c | 2 +-
tools/perf/util/symbol.c | 4 +-
tools/perf/util/symbol.h | 4 +-
tools/perf/util/util.c | 57 +---
tools/perf/util/util.h | 2 +-
29 files changed, 433 insertions(+), 102 deletions(-)
create mode 100644 tools/perf/scripts/python/bin/compaction-times-record
create mode 100644 tools/perf/scripts/python/bin/compaction-times-report
create mode 100644 tools/perf/scripts/python/compaction-times.py
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