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

From: Arnaldo Carvalho de Melo
Date: Wed Oct 01 2014 - 15:51:01 EST


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@xxxxxxxxxx>

----------------------------------------------------------------
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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