Re: [GIT PULL 00/12] perf/core improvements and fixes

From: Ingo Molnar
Date: Wed Dec 04 2013 - 04:18:48 EST



* Arnaldo Carvalho de Melo <acme@xxxxxxxxxxxxx> wrote:

> From: Arnaldo Carvalho de Melo <acme@xxxxxxxxxxxxxxxxxx>
>
> Hi Ingo,
>
> Please consider pulling,
>
> - Arnaldo
>
> The following changes since commit 0ed1e0bee0b2c6b4cc6d7a63787739a9d3ac8aa8:
>
> Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core (2013-11-30 13:42:48 +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 f885037ef6400ce4a4c122a88845dea2c9bca256:
>
> perf trace: Honour -m option (2013-12-02 16:29:40 -0300)
>
> ----------------------------------------------------------------
> perf/tools improvements and fixes:
>
> . Honour -m option in 'trace', the tool was offering the option to
> set the mmap size, but wasn't using it when doing the actual mmap
> on the events file descriptors, fix from Jiri Olsa.
>
> . Correct the message in feature-libnuma checking, swowing the right
> devel package names for various distros, from Dongsheng Yang.
>
> . Polish 'readn' function and introduce its counterpart, 'writen', from
> Jiri Olsa.
>
> . Start moving timechart state from global variables to a 'perf_tool' derived
> 'timechart' struct.
>
> Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
>
> ----------------------------------------------------------------
> Arnaldo Carvalho de Melo (4):
> perf timechart: Introduce tool struct
> perf timechart: Move all_data per_pid list to 'struct timechart'
> perf timechart: Move power_events list to 'struct timechart'
> perf timechart: Move wake_events list to 'struct timechart'
>
> Dongsheng Yang (1):
> perf tools: Correct the message in feature-libnuma checking.
>
> Jiri Olsa (7):
> perf record: Unify data output code into perf_record__write function
> perf tools: Use correct return type for readn function
> perf tools: Fine tune readn function
> perf tools: Add writen function
> perf tools: Add perf_data_file__write interface
> perf tools: Include test-stackprotector-all.c in test-all
> perf trace: Honour -m option
>
> tools/perf/builtin-record.c | 20 +-
> tools/perf/builtin-timechart.c | 364 +++++++++++++++-------------
> tools/perf/builtin-trace.c | 2 +-
> tools/perf/config/Makefile | 2 +-
> tools/perf/config/feature-checks/test-all.c | 5 +
> tools/perf/util/data.c | 6 +
> tools/perf/util/data.h | 14 +-
> tools/perf/util/header.c | 18 +-
> tools/perf/util/session.c | 2 +-
> tools/perf/util/util.c | 32 ++-
> tools/perf/util/util.h | 3 +-
> 11 files changed, 256 insertions(+), 212 deletions(-)

Pulled, thanks a lot Arnaldo!

Ingo
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