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Message-ID: <20160203100007.GB17305@gmail.com>
Date: Wed, 3 Feb 2016 11:00:07 +0100
From: Ingo Molnar <mingo@...nel.org>
To: Arnaldo Carvalho de Melo <acme@...nel.org>
Cc: linux-kernel@...r.kernel.org, Andi Kleen <andi@...stfloor.org>,
Ben Hutchings <ben@...adent.org.uk>,
David Ahern <dsahern@...il.com>,
Don Zickus <dzickus@...hat.com>, Jiri Olsa <jolsa@...hat.com>,
Markus Trippelsdorf <markus@...ppelsdorf.de>,
Matt Fleming <matt@...eblueprint.co.uk>,
Namhyung Kim <namhyung@...nel.org>,
Pekka Enberg <penberg@...nel.org>,
Peter Zijlstra <peterz@...radead.org>,
Stephane Eranian <eranian@...gle.com>,
Taeung Song <treeze.taeung@...il.com>,
Wang Nan <wangnan0@...wei.com>,
Arnaldo Carvalho de Melo <acme@...hat.com>
Subject: Re: [GIT PULL 00/16] perf/core improvements and changes
* Arnaldo Carvalho de Melo <acme@...nel.org> wrote:
> Hi Ingo,
>
> Please consider pulling,
>
> - Arnaldo
>
> The following changes since commit f5540ecb8910cb2bc923c50b4ca5e7a50a9bf775:
>
> Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent (2016-01-19 08:30:48 +0100)
>
> 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 888b1187f17cff61527d6f9c314a63311f784dca:
>
> perf config: Document 'hist.percentage' variable in man page (2016-01-21 11:55:21 -0300)
>
> ----------------------------------------------------------------
> perf/core improvements and fixes:
>
> User visible:
>
> - Rename the "colors.code" ~/.perfconfig variable to "colors.jump_arrows",
> as it controls just the that UI element in the annotate browser (Taeung Song)
>
> - Fix 'perf test CQM' endless loop detected by 'gcc6 -Wmisleading-indentation'
> (Markus Trippelsdorf)
>
> - Fix behaviour of Shift-Tab when nothing focussed in the annotate TUI browser,
> detected with gcc6 -Wmisleading-indentation (Markus Trippelsdorf)
>
> - Avoid trying to read ELF symtabs from device files, noticed while doing
> memory profiling work (Jiri Olsa)
>
> - Fix mem data cacheline hists browser widht setting for unresolved
> addresses (Jiri Olsa)
>
> - Fix 'perf stat' stddev reporting due to mistakenly cleaning event
> private stats (Jiri Olsa)
>
> Infrastructure:
>
> - Elliminate duplication in the hists browser filter functions, getting the
> common part into a function that receives callbacks for filtering by
> DSO, thread, etc (Namhyung Kim)
>
> Documentation:
>
> - Document the perf sysctls in Documentation/sysctl/kernel.txt (Ben Hutchings)
>
> - Document a bunch more ~/.perfconfig knobs (Taeung Song)
>
> Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
>
> ----------------------------------------------------------------
> Ben Hutchings (1):
> perf tools: Document the perf sysctls
>
> Jiri Olsa (4):
> perf symbols: Do not read symbols/data from device files
> perf hists: Fix HISTC_MEM_DCACHELINE width setting
> perf stat: Do not clean event's private stats
> perf stat: Making several helper functions static
>
> Markus Trippelsdorf (3):
> perf tests: Remove wrong semicolon in while loop in CQM test
> perf annotate browser: Fix behaviour of Shift-Tab with nothing focussed
> perf pmu: Fix misleadingly indented assignment (whitespace)
>
> Namhyung Kim (2):
> perf hists: Remove parent filter check in DSO filter function
> perf hists: Cleanup filtering functions
>
> Taeung Song (6):
> perf annotate: Rename 'colors.code' to 'colors.jump_arrows'
> perf config: Document variables for 'colors' section in man page
> perf config: Document variables for 'tui' and 'gtk' sections in man page
> perf config: Document 'buildid.dir' variable in man page
> perf config: Document variables for 'annotate' section in man page
> perf config: Document 'hist.percentage' variable in man page
>
> Documentation/sysctl/kernel.txt | 13 ++
> tools/perf/Documentation/perf-config.txt | 200 +++++++++++++++++++++++++++-
> tools/perf/Documentation/perfconfig.example | 2 +-
> tools/perf/arch/x86/tests/intel-cqm.c | 2 +-
> tools/perf/ui/browser.c | 4 +-
> tools/perf/ui/browser.h | 2 +-
> tools/perf/ui/browsers/annotate.c | 6 +-
> tools/perf/util/dso.c | 5 +
> tools/perf/util/evsel.c | 15 ++-
> tools/perf/util/hist.c | 94 +++++--------
> tools/perf/util/pmu.c | 2 +-
> tools/perf/util/stat.c | 15 +--
> tools/perf/util/stat.h | 10 --
> tools/perf/util/symbol.c | 6 +-
> tools/perf/util/util.c | 10 ++
> tools/perf/util/util.h | 1 +
> 16 files changed, 289 insertions(+), 98 deletions(-)
Pulled into tip:perf/core, thanks a lot Arnaldo!
Ingo
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