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Message-ID: <20131218101323.GA20360@gmail.com>
Date: Wed, 18 Dec 2013 11:13:23 +0100
From: Ingo Molnar <mingo@...nel.org>
To: Arnaldo Carvalho de Melo <acme@...radead.org>
Cc: linux-kernel@...r.kernel.org,
Arnaldo Carvalho de Melo <acme@...stprotocols.net>,
Adrian Hunter <adrian.hunter@...el.com>,
Andi Kleen <ak@...ux.intel.com>,
Arjan van de Ven <arjan@...ux.intel.com>,
Borislav Petkov <bp@...e.de>, David Ahern <dsahern@...il.com>,
Frederic Weisbecker <fweisbec@...il.com>,
Jiri Olsa <jolsa@...hat.com>, Mike Galbraith <efault@....de>,
Namhyung Kim <namhyung.kim@....com>,
Paul Mackerras <paulus@...ba.org>,
Pekka Enberg <penberg@...nel.org>,
Peter Zijlstra <peterz@...radead.org>,
Ramkumar Ramachandra <artagnon@...il.com>,
Robert Richter <rric@...nel.org>,
Stanislav Fomichev <stfomichev@...dex-team.ru>,
Stephane Eranian <eranian@...gle.com>,
Steven Rostedt <rostedt@...dmis.org>,
Arnaldo Carvalho de Melo <acme@...hat.com>
Subject: Re: [GIT PULL 00/10] perf/core improvements and refactorings
* Arnaldo Carvalho de Melo <acme@...radead.org> wrote:
> From: Arnaldo Carvalho de Melo <acme@...stprotocols.net>
>
> Hi Ingo,
>
> Please consider pulling,
>
> Regards,
>
> - Arnaldo
>
> The following changes since commit b283d2f3b74bc98174e8453c0be41dfcda3cae1b:
>
> Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core (2013-12-16 14:52:03 +0100)
>
> are available in the git repository at:
>
>
> git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux tags/perf-core-for-mingo
>
> for you to fetch changes up to f23b24f1bf90b56cfaeb2a1c9b77c46efe8916a6:
>
> tools lib traceevent: Get rid of die() in some string conversion functions (2013-12-17 16:51:49 -0300)
>
> ----------------------------------------------------------------
> perf/core improvements and refactorings:
>
> New features:
>
> . In perf timechart:
> - Add backtrace support to CPU info
> . Print pid along the name
> . Add support for CPU topology
> . Add new option --highlight'ing threads, be it by name or,
> if a numeric value is provided, that run more than given duration.
> From Stanislav Fomichev.
>
> Refactorings:
>
> . Rename some struct DSO binary_type related members and methods,
> to clarify its purpose and need for differentiation from symtab_type,
> i.e. one is about the files .text, CFI, etc, i.e. its binary contents,
> and the other is about where the symbol table came from.
>
> . Convert to new topic libraries, starting with an API one (sysfs, debugfs,
> etc), renaming liblk in the process, from Borislav Petkov.
>
> . Get rid of some more panic() like error handling in libtraceevent,
> from Namhyung Kim.
>
> Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
>
> ----------------------------------------------------------------
> Arnaldo Carvalho de Melo (3):
> perf symbols: Remove needless static binary_type array
> perf symbols: Clarify method to get DSO binary_type filename
> perf symbols: Use consistent name for the DSO binary type member
>
> Borislav Petkov (1):
> tools/: Convert to new topic libraries
>
> Namhyung Kim (1):
> tools lib traceevent: Get rid of die() in some string conversion functions
>
> Stanislav Fomichev (5):
> perf timechart: Add backtrace support to CPU info
> perf timechart: Print pid along the name
> perf timechart: Get number of CPUs from perf header
> perf timechart: Add support for topology
> perf timechart: Add --highlight option
>
> tools/Makefile | 12 +--
> tools/lib/{lk => api}/Makefile | 18 ++--
> tools/lib/{lk => api/fs}/debugfs.c | 0
> tools/lib/{lk => api/fs}/debugfs.h | 6 +-
> tools/lib/traceevent/parse-filter.c | 67 ++++--------
> tools/perf/Documentation/perf-timechart.txt | 16 +++
> tools/perf/Makefile.perf | 33 +++---
> tools/perf/builtin-kvm.c | 2 +-
> tools/perf/builtin-probe.c | 2 +-
> tools/perf/builtin-timechart.c | 79 ++++++++++++--
> tools/perf/perf.c | 2 +-
> tools/perf/tests/parse-events.c | 2 +-
> tools/perf/util/dso.c | 24 ++---
> tools/perf/util/dso.h | 14 +--
> tools/perf/util/evlist.c | 2 +-
> tools/perf/util/evsel.c | 2 +-
> tools/perf/util/parse-events.c | 2 +-
> tools/perf/util/probe-event.c | 2 +-
> tools/perf/util/setup.py | 4 +-
> tools/perf/util/svghelper.c | 159 ++++++++++++++++++++++++++--
> tools/perf/util/svghelper.h | 6 +-
> tools/perf/util/symbol.c | 12 +--
> tools/perf/util/trace-event-info.c | 2 +-
> tools/perf/util/util.h | 2 +-
> tools/vm/Makefile | 14 +--
> tools/vm/page-types.c | 2 +-
> 26 files changed, 344 insertions(+), 142 deletions(-)
> rename tools/lib/{lk => api}/Makefile (66%)
> rename tools/lib/{lk => api/fs}/debugfs.c (100%)
> rename tools/lib/{lk => api/fs}/debugfs.h (86%)
Pulled, thanks Arnaldo!
While testing this I noticed that the trace-plugins related build
system messages spam, which I reported a week ago, is still there:
comet:~/tip/tools/perf> make install
BUILD: Doing 'make -j12' parallel build
SUBDIR Documentation
INSTALL Documentation-man
INSTALL GTK UI
SUBDIR /fast/mingo/tip/tools/lib/traceevent/
INSTALL plugin_jbd2.so
INSTALL binaries
INSTALL plugin_hrtimer.so
INSTALL plugin_kmem.so
INSTALL plugin_kvm.so
INSTALL plugin_mac80211.so
INSTALL plugin_sched_switch.so
INSTALL plugin_function.so
INSTALL plugin_xen.so
INSTALL plugin_scsi.so
INSTALL plugin_cfg80211.so
INSTALL libexec
INSTALL perf-archive
INSTALL perl-scripts
INSTALL python-scripts
INSTALL perf_completion-script
INSTALL tests
It needlessly dominates the output while it should be just a single
line, like all the other entries:
INSTALL binaries
INSTALL trace_plugins
INSTALL libexec
Thanks,
Ingo
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