[GIT PULL 00/24] perf/core improvements and fixes

[Arnaldo Carvalho de Melo <acme@kernel.org>]

Hi Ingo,

	Please consider pulling, more to come, will continue tomorrow,

- Arnaldo

The following changes since commit 94ac003b665fc04f13a7ab3b2be896b9b9503451:

  Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core (2015-03-03 07:17:53 +0100)

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 7afa95d95b7b4c17f3c648f58f8c8abdcb619b85:

  perf data: Add tracepoint events fields CTF conversion support (2015-03-12 16:10:41 -0300)

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

User visible:

. Fix UI bug after zoom into thread/dso/symbol and another, after fold/unfold,
  in the TUI hists browser (He Kuang)

. Fixes for 'perf probe' handle aliased symbols, for instance in glibc (Masami Hiramatsu, Namhyung Kim)

- 'perf kmem' improvements and fixes: (Namhyung Kim)
  - Fix segfault when invalid sort key is given
  - Allow -v option
  - Fix alignment of slab result table

- 'perf stat' improvements and fixes: (Andi Kleen)
  - Output running time and run/enabled ratio in CSV mode
  - Fix IPC and other formulas with -A
  - Always correctly indent ratio column

. Add tracepoint events fields CTF conversion support to 'perf data' (Sebastian Andrzej Siewior)

Infrastructure:

. Output feature detection's gcc output to a file, to help in debugging (Arnaldo Carvalho de Melo)

. Fix 'perf probe' compiles due to declarations using perf_probe_point (David Ahern)

. Fix possible double free on error in 'perf probe' (He Kuang)

. Remove superfluous thread->comm_set setting (Jiri Olsa)

. Fix libbabeltrace detection (Jiri Olsa)

. More work on separating ordered_events code out of perf_session (Arnaldo Carvalho de Melo)

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

----------------------------------------------------------------
Andi Kleen (3):
      perf stat: Output running time and run/enabled ratio in CSV mode
      perf stat: Fix IPC and other formulas with -A
      perf stat: Always correctly indent ratio column

Arnaldo Carvalho de Melo (6):
      perf ordered_events: Untangle from perf_session
      perf ordered_events: Shorten function signatures
      perf ordered_events: Allow tools to specify a deliver method
      perf tools: tool->finished_round() doesn't need perf_session
      perf ordered_events: Adopt queue() method
      perf tools: Output feature detection's gcc output to a file

David Ahern (1):
      perf probe: Fix compiles due to declarations using perf_probe_point

He Kuang (3):
      perf probe: Fix possible double free on error
      perf hists browser: Fix UI bug after zoom into thread/dso/symbol
      perf hists browser: Fix UI bug after fold/unfold

Jiri Olsa (2):
      perf tools: Remove superfluous thread->comm_set setting
      perf build: Fix libbabeltrace detection

Masami Hiramatsu (3):
      perf probe: Fix to handle aliased symbols in glibc
      perf probe: Fix --line to handle aliased symbols in glibc
      Revert "perf probe: Fix to fall back to find probe point in symbols"

Namhyung Kim (5):
      perf symbols: Allow symbol alias when loading map for symbol name
      perf probe: Allow weak symbols to be probed
      perf kmem: Fix segfault when invalid sort key is given
      perf kmem: Allow -v option
      perf kmem: Fix alignment of slab result table

Sebastian Andrzej Siewior (1):
      perf data: Add tracepoint events fields CTF conversion support

 tools/perf/Documentation/perf-kmem.txt             |   4 +
 tools/perf/Makefile.perf                           |   1 +
 tools/perf/builtin-annotate.c                      |   2 +-
 tools/perf/builtin-buildid-list.c                  |   2 +-
 tools/perf/builtin-diff.c                          |   2 +-
 tools/perf/builtin-inject.c                        |  15 +-
 tools/perf/builtin-kmem.c                          |  17 +-
 tools/perf/builtin-kvm.c                           |  13 +-
 tools/perf/builtin-lock.c                          |   2 +-
 tools/perf/builtin-mem.c                           |   2 +-
 tools/perf/builtin-record.c                        |   4 +-
 tools/perf/builtin-report.c                        |   2 +-
 tools/perf/builtin-sched.c                         |   2 +-
 tools/perf/builtin-script.c                        |   2 +-
 tools/perf/builtin-stat.c                          |  89 ++++----
 tools/perf/builtin-timechart.c                     |   2 +-
 tools/perf/builtin-trace.c                         |   2 +-
 tools/perf/config/Makefile                         |   2 +-
 .../config/feature-checks/test-libbabeltrace.c     |   1 +
 tools/perf/ui/browsers/hists.c                     |  19 ++
 tools/perf/util/data-convert-bt.c                  | 246 ++++++++++++++++++++-
 tools/perf/util/hist.c                             |   1 +
 tools/perf/util/ordered-events.c                   |  57 +++--
 tools/perf/util/ordered-events.h                   |  27 ++-
 tools/perf/util/probe-event.c                      | 194 +++++++++++++---
 tools/perf/util/session.c                          | 140 ++++++------
 tools/perf/util/session.h                          |  16 +-
 tools/perf/util/symbol-elf.c                       |   3 +-
 tools/perf/util/symbol.h                           |   1 +
 tools/perf/util/thread.c                           |   1 -
 tools/perf/util/tool.h                             |   8 +-
 31 files changed, 672 insertions(+), 207 deletions(-)