Re: [GIT PULL 00/23] perf/core improvements and fixes

[Ingo Molnar]

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

> Hi Ingo,
> 
> 	Please consider pulling,
> 
> - Arnaldo
> 
> The following changes since commit e9363deeb286e916353f11b11d1f351c6ff54082:
> 
>   Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core (2015-10-14 15:06:33 +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 a4c6a3e8bbb675a601f529881c51ff226f83c3f1:
> 
>   perf bench: Use named initializers in the trailer too (2015-10-19 18:17:25 -0300)
> 
> ----------------------------------------------------------------
> perf/core improvements and fixes:
> 
> User visible:
> 
> - 'perf bench mem' now prefaults unconditionally, no sense in
>   providing modes where page faults are measured (Ingo Molnar)
> 
> - Harmonize -l/--nr_loops accross 'perf bench' (Ingo Molnar)
> 
> - Various 'perf bench' consistency improvements (Ingo Molnar)
> 
> - Suppress libtraceevent warnings in non-verbose 'perf test' mode
>   (Namhyung Kim)
> 
> - Move some tracepoint event test error messages to the verbose mode
>   of 'perf test' (Namhyung Kim)
> 
> - Make 'perf help' usage message consistent with other tools (Yunlong Song)
> 
> Build fixes:
> 
> - Fix 'perf bench' build with gcc 4.4.7 (Arnaldo Carvalho de Melo)
> 
> Infrastructure:
> 
> - 'perf stat' prep work for the 'perf stat scripting' patchkit (Jiri Olsa)
> 
> Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
> 
> ----------------------------------------------------------------
> Arnaldo Carvalho de Melo (1):
>       perf bench: Use named initializers in the trailer too
> 
> Ingo Molnar (14):
>       perf bench: Improve the 'perf bench mem memcpy' code readability
>       perf bench: Default to all routines in 'perf bench mem'
>       perf bench: Eliminate unused argument from bench_mem_common()
>       perf bench: Rename 'mem-memcpy.c' => 'mem-functions.c'
>       perf bench: Remove the prefaulting complication from 'perf bench mem mem*'
>       perf bench: List output formatting options on 'perf bench -h'
>       perf bench mem: Change 'cycle' to 'cycles'
>       perf bench mem: Rename 'routine' to 'routine_str'
>       perf bench mem: Fix 'length' vs. 'size' naming confusion
>       perf bench mem: Improve user visible strings
>       perf bench mem: Reorganize the code a bit
>       perf bench: Harmonize all the -l/--nr_loops options
>       perf bench mem: Rename 'routine' to 'function'
>       perf bench: Run benchmarks, don't test them
> 
> Jiri Olsa (5):
>       perf stat: Rename perf_stat struct into perf_stat_evsel
>       perf stat: Add AGGR_UNSET mode
>       perf cpu_map: Make cpu_map__build_map global
>       perf cpu_map: Add data arg to cpu_map__build_map callback
>       perf script: Check output fields only for samples
> 
> Namhyung Kim (2):
>       perf test: Silence tracepoint event failures
>       perf test: Suppress libtraceevent warnings
> 
> Yunlong Song (1):
>       perf help: Change 'usage' to 'Usage' for consistency
> 
>  tools/perf/Documentation/perf-bench.txt     |  54 ++--
>  tools/perf/bench/Build                      |   2 +-
>  tools/perf/bench/mem-functions.c            | 379 ++++++++++++++++++++++++
>  tools/perf/bench/mem-memcpy.c               | 434 ----------------------------
>  tools/perf/bench/numa.c                     |   4 +-
>  tools/perf/bench/sched-messaging.c          |  10 +-
>  tools/perf/builtin-bench.c                  |  14 +-
>  tools/perf/builtin-help.c                   |   2 +-
>  tools/perf/builtin-script.c                 |   5 +-
>  tools/perf/builtin-stat.c                   |  23 +-
>  tools/perf/tests/openat-syscall-all-cpus.c  |   2 +-
>  tools/perf/tests/openat-syscall-tp-fields.c |   2 +-
>  tools/perf/tests/openat-syscall.c           |   2 +-
>  tools/perf/tests/parse-events.c             |  14 +
>  tools/perf/tests/topology.c                 |   4 +-
>  tools/perf/util/cpumap.c                    |  17 +-
>  tools/perf/util/cpumap.h                    |   7 +-
>  tools/perf/util/parse-options.c             |   4 +-
>  tools/perf/util/stat.c                      |  13 +-
>  tools/perf/util/stat.h                      |   3 +-
>  tools/perf/util/usage.c                     |   5 +
>  tools/perf/util/util.h                      |   1 +
>  22 files changed, 487 insertions(+), 514 deletions(-)
>  create mode 100644 tools/perf/bench/mem-functions.c
>  delete mode 100644 tools/perf/bench/mem-memcpy.c

Pulled, thanks a lot Arnaldo!

	Ingo
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