From: Arnaldo Carvalho de Melo <acme@infradead.org>
To: Ingo Molnar <mingo@kernel.org>
Cc: linux-kernel@vger.kernel.org,
Arnaldo Carvalho de Melo <acme@ghostprotocols.net>,
Adrian Hunter <adrian.hunter@intel.com>,
Andi Kleen <andi@firstfloor.org>,
Corey Ashford <cjashfor@linux.vnet.ibm.com>,
David Ahern <dsahern@gmail.com>,
Frederic Weisbecker <fweisbec@gmail.com>,
Ingo Molnar <mingo@elte.hu>, Jiri Olsa <jolsa@redhat.com>,
Namhyung Kim <namhyung@kernel.org>,
Paul Mackerras <paulus@samba.org>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Zhouyi Zhou <yizhouzhou@ict.ac.cn>,
Arnaldo Carvalho de Melo <acme@redhat.com>
Subject: [GIT PULL 0/4] perf/urgent fixes
Date: Mon, 28 Oct 2013 16:16:37 -0300 [thread overview]
Message-ID: <1382987801-21896-1-git-send-email-acme@infradead.org> (raw)
From: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Hi Ingo,
Please consider pulling,
- Arnaldo
The following changes since commit d17cccbea95933a2ab3e260fab128f5128c9371f:
Merge tag 'perf-urgent-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent (2013-10-28 15:56:50 +0100)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux tags/perf-urgent-for-mingo
for you to fetch changes up to 8e50d384cc1d5afd2989cf0f7093756ed7164eb2:
perf tools: Fixup mmap event consumption (2013-10-28 16:06:00 -0300)
----------------------------------------------------------------
perf/urgent fixes:
. Add color overhead for stdio output buffer, which fixes
--stdio output being chopped up on the hot (red) entries,
fix from Jiri Olsa.
. Get 'perf record -g -a sleep 1' working again, removing the
need for -- separating perf options from the workload, restoring
ages old behaviour, fix from Jiri Olsa.
More patches allowing ~/.perfconfig setting up of default
callchain collecting method ("fp" or "dwarf") left for next
merge window.
. Fixup mmap event consumption, where we were acking the
consumption by writing the tail before actually accessing
the event, which could lead to using overwritten records
in things like 'perf record --call-graph'. from Zhouyi Zhou.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
----------------------------------------------------------------
Jiri Olsa (3):
perf hists: Add color overhead for stdio output buffer
perf record: Split -g and --call-graph
perf top: Split -G and --call-graph
Zhouyi Zhou (1):
perf tools: Fixup mmap event consumption
tools/perf/Documentation/perf-record.txt | 14 +++++-
tools/perf/Documentation/perf-top.txt | 18 +++-----
tools/perf/builtin-kvm.c | 7 +++
tools/perf/builtin-record.c | 73 +++++++++++++++++++++----------
tools/perf/builtin-top.c | 33 ++++++++------
tools/perf/builtin-trace.c | 8 ++--
tools/perf/tests/code-reading.c | 1 +
tools/perf/tests/keep-tracking.c | 1 +
tools/perf/tests/mmap-basic.c | 1 +
tools/perf/tests/open-syscall-tp-fields.c | 4 +-
tools/perf/tests/perf-record.c | 2 +
tools/perf/tests/perf-time-to-tsc.c | 4 +-
tools/perf/tests/sw-clock.c | 4 +-
tools/perf/tests/task-exit.c | 6 +--
tools/perf/ui/stdio/hist.c | 9 ++--
tools/perf/util/callchain.h | 3 ++
tools/perf/util/evlist.c | 13 ++++--
tools/perf/util/evlist.h | 2 +
tools/perf/util/hist.h | 13 ++++++
tools/perf/util/python.c | 2 +
20 files changed, 151 insertions(+), 67 deletions(-)
next reply other threads:[~2013-10-28 19:17 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-28 19:16 Arnaldo Carvalho de Melo [this message]
2013-10-28 19:16 ` [PATCH 1/4] perf hists: Add color overhead for stdio output buffer Arnaldo Carvalho de Melo
2013-10-28 19:16 ` [PATCH 2/4] perf record: Split -g and --call-graph Arnaldo Carvalho de Melo
2013-10-28 19:16 ` [PATCH 3/4] perf top: Split -G " Arnaldo Carvalho de Melo
2013-10-28 19:16 ` [PATCH 4/4] perf tools: Fixup mmap event consumption Arnaldo Carvalho de Melo
2013-10-29 8:10 ` [GIT PULL 0/4] perf/urgent fixes Ingo Molnar
-- strict thread matches above, loose matches on Subject: below --
2018-06-02 14:59 Arnaldo Carvalho de Melo
2018-06-03 17:12 ` Ingo Molnar
2017-05-04 17:23 Arnaldo Carvalho de Melo
2017-05-04 17:44 ` Ingo Molnar
2016-01-26 14:32 Arnaldo Carvalho de Melo
2016-01-30 8:16 ` Ingo Molnar
2015-08-19 19:40 Arnaldo Carvalho de Melo
2015-08-20 9:48 ` Ingo Molnar
2015-07-09 15:45 Arnaldo Carvalho de Melo
2015-07-10 8:04 ` Ingo Molnar
2015-04-23 22:03 Arnaldo Carvalho de Melo
2015-04-24 2:02 ` Namhyung Kim
2015-04-24 2:09 ` Arnaldo Carvalho de Melo
2015-04-24 8:59 ` Javi Merino
2015-04-24 16:02 ` Arnaldo Carvalho de Melo
2015-04-24 16:05 ` Will Deacon
2015-01-03 2:55 Arnaldo Carvalho de Melo
2015-01-08 8:00 ` Ingo Molnar
2014-04-23 11:31 Jiri Olsa
2014-04-23 13:09 ` Ingo Molnar
2014-04-23 13:14 ` Ingo Molnar
2014-04-23 13:49 ` Jiri Olsa
2014-04-24 6:36 ` Ingo Molnar
2014-04-24 11:47 ` Jiri Olsa
2014-04-25 8:12 ` Ingo Molnar
2014-04-23 14:53 ` Jiri Olsa
2014-04-24 6:47 ` Ingo Molnar
2014-04-24 11:43 ` Jiri Olsa
2014-04-25 17:50 ` Andi Kleen
2012-05-30 0:11 Arnaldo Carvalho de Melo
2012-05-30 7:00 ` Ingo Molnar
2012-05-25 19:59 Arnaldo Carvalho de Melo
2012-05-25 21:46 ` Arnaldo Carvalho de Melo
2012-04-20 16:53 Arnaldo Carvalho de Melo
2012-04-25 7:08 ` Ingo Molnar
2012-03-01 17:25 Arnaldo Carvalho de Melo
2011-06-03 16:25 Arnaldo Carvalho de Melo
2011-06-04 10:13 ` Ingo Molnar
2011-06-04 10:29 ` Ingo Molnar
2010-12-16 12:00 Arnaldo Carvalho de Melo
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