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SubjectRe: [GIT PULL 00/15] perf/core improvements and fixes

* Arnaldo Carvalho de Melo <acme@kernel.org> wrote:

> Hi Ingo,
>
> Please consider pulling, I guess the changes are minor of affect just some
> non-core feature, so it is you call if you prefer to pull it into perf/urgent instead.
>
> Best Regards,
>
> - Arnaldo
>
> The following changes since commit ec4212d88a77eb6caec10777ddd629b702a5ebbd:
>
> Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent (2014-10-15 11:54:14 +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 673d659f5c5918b7ddbafebf1f129c9eb82973b4:
>
> perf kvm stat live: Enable events copying (2014-10-15 17:39:03 -0300)
>
> ----------------------------------------------------------------
> perf/core improvements and fixes:
>
> User visible:
>
> * Add a visual cue for toggle zeroing of samples in 'perf top' (Taeung Song)
>
> * Fix for double free in 'perf stat' when using some specific invalid
> command line combo (Yasser Shalabi)
>
> Infrastructure:
>
> * Add option to copy events when queuing for sorting across cpu buffers
> and enable it for 'perf kvm stat live', to avoid having events left
> in the queue pointing to the ring buffer be rewritten in high volume
> sessions. (Alexander Yarygin, improving work done by David Ahern):
>
> * Document sysfs events/ interfaces (Cody P Schafer)
>
> * Add support to new style format of kernel PMU event. (Kan Liang)
>
> * Fix typos in perf/Documentation (Masanari Iida)
>
> * Improve callchains when using libunwind (Namhyung Kim)
>
> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
> Lines starting with '#' will be ignored.
>
> ----------------------------------------------------------------
> Alexander Yarygin (2):
> perf session: Add option to copy events when queueing
> perf kvm stat live: Enable events copying
>
> Cody P Schafer (2):
> perf Documentation: sysfs events/ interfaces
> perf Documentation: Remove Ruplicated docs for powerpc cpu specific events
>
> Kan Liang (4):
> Revert "perf tools: Default to cpu// for events v5"
> perf tools: Parse the pmu event prefix and suffix
> perf tools: Add support to new style format of kernel PMU event
> perf test: Add test case for pmu event new style format
>
> Masanari Iida (1):
> perf Documentation: Fix typos in perf/Documentation
>
> Namhyung Kim (4):
> perf report: Set callchain_param.record_mode for future use
> perf callchain: Create an address space per thread
> perf kvm: Use thread_{,_set}_priv helpers
> perf trace: Use thread_{,_set}_priv helpers
>
> Taeung Song (1):
> perf top: Add a visual cue for toggle zeroing of samples
>
> Yasser Shalabi (1):
> perf evlist: Fix for double free in tools/perf stat
>
> .../testing/sysfs-bus-event_source-devices-events | 611 ++-------------------
> tools/perf/Documentation/perf-diff.txt | 6 +-
> tools/perf/Documentation/perf-kvm.txt | 4 +-
> tools/perf/Documentation/perf-list.txt | 2 +-
> tools/perf/Documentation/perf-record.txt | 2 +-
> tools/perf/Documentation/perf-script-perl.txt | 4 +-
> tools/perf/Documentation/perf-script-python.txt | 6 +-
> tools/perf/Documentation/perf-script.txt | 2 +-
> tools/perf/Documentation/perf-test.txt | 2 +-
> tools/perf/Documentation/perf-trace.txt | 2 +-
> tools/perf/builtin-kvm.c | 7 +-
> tools/perf/builtin-report.c | 7 +
> tools/perf/builtin-trace.c | 16 +-
> tools/perf/tests/dwarf-unwind.c | 3 +
> tools/perf/tests/parse-events.c | 36 ++
> tools/perf/ui/browsers/hists.c | 32 +-
> tools/perf/util/evlist.c | 1 +
> tools/perf/util/include/linux/string.h | 1 -
> tools/perf/util/ordered-events.c | 49 +-
> tools/perf/util/ordered-events.h | 10 +-
> tools/perf/util/parse-events.c | 133 ++++-
> tools/perf/util/parse-events.h | 14 +
> tools/perf/util/parse-events.l | 30 +-
> tools/perf/util/parse-events.y | 40 ++
> tools/perf/util/pmu.c | 10 -
> tools/perf/util/pmu.h | 10 +
> tools/perf/util/session.c | 5 +-
> tools/perf/util/string.c | 24 -
> tools/perf/util/thread.c | 6 +
> tools/perf/util/unwind-libunwind.c | 37 +-
> tools/perf/util/unwind.h | 17 +
> 31 files changed, 460 insertions(+), 669 deletions(-)

Pulled, thanks a lot Arnaldo!

Ingo


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