Re: [GIT PULL 0/7] perf/core improvements

From: Ingo Molnar
Date: Fri Jun 26 2015 - 04:40:16 EST



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

> Hi Ingo,
>
> Please consider pulling,
>
> - Arnaldo
>
>
> The following changes since commit 27451700dfa01a05cdb4d9d74501536165158034:
>
> Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core (2015-06-25 09:28:42 +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 a22e99cd74a31dee4b5241bd60a256c629c808da:
>
> perf tools: Make perf_evsel__(nr_)cpus generic (2015-06-25 17:15:39 -0300)
>
> ----------------------------------------------------------------
> perf/core improvements and refactorings:
>
> Infrastructure:
>
> - Reference count the cpu_map and thread_map classes. (Jiri Olsa)
>
> - Set evsel->{cpus,threads} from the evlist, if not set,
> allowing the generalization of some 'perf stat' functions that
> previously were accessing private static evlist variable. (Jiri Olsa)
>
> - Delete an unnecessary check before the calling
> free_event_desc() (Markus Elfring)
>
> Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
>
> ----------------------------------------------------------------
> Arnaldo Carvalho de Melo (1):
> perf tools: Future-proof thread_map allocation size calculation
>
> Jiri Olsa (5):
> perf tools: Add reference counting for cpu_map object
> perf tools: Add reference counting for thread_map object
> perf evlist: Propagate cpu maps to evsels in an evlist
> perf evlist: Propagate thread maps through the evlist
> perf tools: Make perf_evsel__(nr_)cpus generic
>
> Markus Elfring (1):
> perf header: Delete an unnecessary check before the calling free_event_desc()
>
> tools/perf/builtin-stat.c | 10 ---------
> tools/perf/tests/code-reading.c | 4 ++--
> tools/perf/tests/keep-tracking.c | 4 ++--
> tools/perf/tests/mmap-basic.c | 4 ++--
> tools/perf/tests/mmap-thread-lookup.c | 2 +-
> tools/perf/tests/openat-syscall-all-cpus.c | 2 +-
> tools/perf/tests/openat-syscall.c | 2 +-
> tools/perf/tests/switch-tracking.c | 4 ++--
> tools/perf/util/cpumap.c | 26 ++++++++++++++++++++--
> tools/perf/util/cpumap.h | 6 ++++-
> tools/perf/util/evlist.c | 35 +++++++++++++++++++++++++-----
> tools/perf/util/evsel.c | 2 ++
> tools/perf/util/evsel.h | 12 ++++++++++
> tools/perf/util/header.c | 3 +--
> tools/perf/util/parse-events.c | 5 ++++-
> tools/perf/util/python.c | 4 ++--
> tools/perf/util/record.c | 4 ++--
> tools/perf/util/session.c | 2 +-
> tools/perf/util/svghelper.c | 2 +-
> tools/perf/util/thread_map.c | 32 ++++++++++++++++++++++++---
> tools/perf/util/thread_map.h | 7 ++++--
> 21 files changed, 129 insertions(+), 43 deletions(-)

Pulled, thanks a lot Arnaldo!

Ingo
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