linux-kernel - [GIT PULL 0/8] perf/core improvements and fixes

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Message-Id: <1412193043-15493-1-git-send-email-acme@kernel.org>
Date:	Wed,  1 Oct 2014 16:50:35 -0300
From:	Arnaldo Carvalho de Melo <acme@...nel.org>
To:	Ingo Molnar <mingo@...nel.org>
Cc:	linux-kernel@...r.kernel.org,
	Arnaldo Carvalho de Melo <acme@...nel.org>,
	Adrian Hunter <adrian.hunter@...el.com>,
	Andi Kleen <andi@...stfloor.org>,
	Chang Hyun Park <heartinpiece@...il.com>,
	David Ahern <dsahern@...il.com>,
	Davidlohr Bueso <dbueso@...e.de>,
	Don Zickus <dzickus@...hat.com>,
	Douglas Hatch <doug.hatch@...com>,
	Frederic Weisbecker <fweisbec@...il.com>,
	"H . Peter Anvin" <hpa@...or.com>,
	Jean Pihet <jean.pihet@...aro.org>,
	Jiri Olsa <jolsa@...hat.com>,
	linux-arm-kernel@...ts.infradead.org,
	Matt Fleming <matt.fleming@...el.com>,
	Mike Galbraith <efault@....de>,
	Namhyung Kim <namhyung@...nel.org>,
	Paul Mackerras <paulus@...ba.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Scott J Norton <scott.norton@...com>,
	Stephane Eranian <eranian@...gle.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	Waiman Long <Waiman.Long@...com>,
	Will Deacon <will.deacon@....com>,
	Arnaldo Carvalho de Melo <acme@...hat.com>
Subject: [GIT PULL 0/8] perf/core improvements and fixes

Hi Ingo,

	Please consider pulling,

Best Regards,

- Arnaldo

The following changes since commit 07394b5f13a04f86b27e0ddd96a36c7d9bfe1a4f:

  Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core (2014-09-27 09:15:48 +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 281f92f233a59ef52bb45287242bd815a67f5647:

  perf record: Fix error message for --filter option not coming after tracepoint (2014-10-01 15:05:32 -0300)

----------------------------------------------------------------
perf/core improvements and fixes:

User visible:

. Fix mmap return address truncation to 32-bit in 'perf trace'. (Chang Hyun Park)

o Support operations for shared futexes. (Davidlohr Bueso)

. Fix error message for --filter option not coming after tracepoint. (Arnaldo Carvalho de Melo)

Infrastructure:

. Refactor unit and scale function parameters for pmu parsing routines. (Matt Fleming)

. Improve DSO long names lookup with rbtree, resulting in great speedup for
  workloads with lots of DSOs. (Waiman Long)

. Fix build breakage on arm64 targets. (Will Deacon)

Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>

----------------------------------------------------------------
Arnaldo Carvalho de Melo (1):
      perf record: Fix error message for --filter option not coming after tracepoint

Chang Hyun Park (1):
      perf trace: Fix mmap return address truncation to 32-bit

Davidlohr Bueso (2):
      perf bench futex: Support operations for shared futexes
      perf bench futex: Sanitize -q option in requeue

Matt Fleming (1):
      perf tools: Refactor unit and scale function parameters

Waiman Long (2):
      perf symbols: Encapsulate dsos list head into struct dsos
      perf symbols: Improve DSO long names lookup speed with rbtree

Will Deacon (1):
      perf tools: Fix build breakage on arm64 targets

 tools/perf/arch/arm64/util/unwind-libunwind.c |  1 +
 tools/perf/bench/futex-hash.c                 |  7 ++-
 tools/perf/bench/futex-requeue.c              | 28 +++++----
 tools/perf/bench/futex-wake.c                 | 15 +++--
 tools/perf/builtin-trace.c                    |  6 +-
 tools/perf/util/dso.c                         | 85 +++++++++++++++++++++++----
 tools/perf/util/dso.h                         | 16 ++++-
 tools/perf/util/header.c                      | 32 +++++-----
 tools/perf/util/machine.c                     | 25 ++++----
 tools/perf/util/machine.h                     |  5 +-
 tools/perf/util/parse-events.c                | 11 ++--
 tools/perf/util/pmu.c                         | 38 +++++++-----
 tools/perf/util/pmu.h                         |  7 ++-
 tools/perf/util/probe-event.c                 |  3 +-
 tools/perf/util/symbol-elf.c                  |  7 ++-
 15 files changed, 200 insertions(+), 86 deletions(-)
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