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Date: Thu, 13 Aug 2015 09:25:29 +0200
From: Ingo Molnar <mingo@...nel.org>
To: Arnaldo Carvalho de Melo <acme@...nel.org>
Cc: linux-kernel@...r.kernel.org,
Adrian Hunter <adrian.hunter@...el.com>,
Andi Kleen <ak@...ux.intel.com>, Borislav Petkov <bp@...e.de>,
David Ahern <dsahern@...il.com>,
Frederic Weisbecker <fweisbec@...il.com>,
Jiri Olsa <jolsa@...hat.com>, Kan Liang <kan.liang@...el.com>,
Masami Hiramatsu <masami.hiramatsu.pt@...achi.com>,
Milian Wolff <milian.wolff@...b.com>,
Namhyung Kim <namhyung@...nel.org>,
Stephane Eranian <eranian@...gle.com>,
Arnaldo Carvalho de Melo <acme@...hat.com>
Subject: Re: [GIT PULL 00/13] perf/core improvements and fixes
* Arnaldo Carvalho de Melo <acme@...nel.org> wrote:
> Hi Ingo,
>
> Please consider applying,
>
> - Arnaldo
>
> The following changes since commit 5f1230c9b80b89f404938ff88dfa64a963f74f2c:
>
> Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core (2015-08-12 12:16:11 +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 71ef150ee06df29c5b427307dc0bacfe06a8baea:
>
> perf tests: Add tests to callgraph and time parse (2015-08-12 13:20:29 -0300)
>
> ----------------------------------------------------------------
> perf/core improvements and fixes:
>
> User visible:
>
> - Allow selecting the type of callchains per event, including disabling
> callchains in all but one entry in an event list, to save space, and also
> to ask for the callchains collected in one event to be used in other
> events (Kan Liang)
>
> - Beautify more syscall arguments in 'perf trace': (Arnaldo Carvalho de Melo)
> - A bunch more translate file/pathnames from pointers to strings
> - Convert numbers to strings for the 'keyctl' syscall 'option' arg.
> - Add missing 'clockid' entries
>
> - Fix 'perf probe -L sys_*' as it was not showing all the source code for
> syscall functions in the kernel (Masami Hiramatsu)
>
> - Make ESC unzoom as well in the hists browser, i.e. in 'report' and 'top',
> as we're considering repurposing the right and left arrow keys to use in
> horizontal scrolling, i.e. leave just ESC to be used for what <- works
> now, and ENTER for what -> does (they are already aliases for ages)
> (Arnaldo Carvalho de Melo)
>
> Infrastructure fixes:
>
> - Check for SRCLINE_UNKNOWN case in "srcfile" processing (Andi Kleen)
>
> - Wrap the slsmg_{printf,write_nstring} slang functions behing ui_browser, so
> that we can make the ui_browser based browsers (annotate, menus, hists, etc) UI
> library agnostic and usable with multiple backends (slang now, GTK+ and others
> in the future, maybe) (Arnaldo Carvalho de Melo)
>
> Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
>
> ----------------------------------------------------------------
> Andi Kleen (1):
> perf sort: Check for SRCLINE_UNKNOWN case in "srcfile" processing
>
> Arnaldo Carvalho de Melo (7):
> perf trace: Associate some more syscall args with the getname beautifier
> perf trace: Add missing clockid entries
> perf trace: Use the FD beautifier for socket syscall fds
> perf trace: Beautify keyctl's option arg
> perf ui browser: Introduce ui_browser__write_nstring()
> perf ui browser: Introduce ui_browser__printf()
> perf hists browser: Make ESC unzoom as well
>
> Kan Liang (4):
> perf callchain: Per-event type selection support
> perf callchain: Allow disabling call graphs per event
> perf report: Show call graph from reference events
> perf tests: Add tests to callgraph and time parse
>
> Masami Hiramatsu (1):
> perf probe: Fix to show lines of sys_ functions correctly
>
> tools/perf/Documentation/perf-record.txt | 4 ++
> tools/perf/Documentation/perf-report.txt | 11 ++++++
> tools/perf/builtin-annotate.c | 2 +
> tools/perf/builtin-diff.c | 3 ++
> tools/perf/builtin-report.c | 7 ++++
> tools/perf/builtin-trace.c | 54 +++++++++++++++++++------
> tools/perf/tests/hists_cumulate.c | 4 ++
> tools/perf/tests/parse-events.c | 38 ++++++++++++++++++
> tools/perf/ui/browser.c | 17 +++++++-
> tools/perf/ui/browser.h | 3 ++
> tools/perf/ui/browsers/annotate.c | 43 ++++++++++----------
> tools/perf/ui/browsers/header.c | 2 +-
> tools/perf/ui/browsers/hists.c | 54 ++++++++++++-------------
> tools/perf/ui/browsers/map.c | 11 +++---
> tools/perf/ui/browsers/scripts.c | 2 +-
> tools/perf/ui/libslang.h | 3 ++
> tools/perf/ui/tui/util.c | 2 +-
> tools/perf/util/dwarf-aux.c | 18 ++++++---
> tools/perf/util/evsel.c | 67 +++++++++++++++++++++++++++++++-
> tools/perf/util/evsel.h | 4 ++
> tools/perf/util/hist.c | 14 +++++--
> tools/perf/util/parse-events.c | 12 ++++++
> tools/perf/util/parse-events.h | 2 +
> tools/perf/util/parse-events.l | 2 +
> tools/perf/util/pmu.c | 4 +-
> tools/perf/util/sort.c | 2 +
> tools/perf/util/symbol.h | 3 +-
> 27 files changed, 307 insertions(+), 81 deletions(-)
Pulled, thanks a lot Arnaldo!
Ingo
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