[GIT PULL 00/19] perf/core improvements and fixes

[Arnaldo Carvalho de Melo]

Hi Ingo,

	Please consider pulling,

- Arnaldo

The following changes since commit 2c95afc1e83d93fac3be6923465e1753c2c53b0a:

  perf/x86/intel, watchdog: Switch NMI watchdog to ref cycles on x86 (2016-06-14 11:16:59 +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-20160615

for you to fetch changes up to 2fd457a34525ea3bc609e377b46af759af8a7934:

  perf probe: Add --cache option to cache the probe definitions (2016-06-15 14:34:42 -0300)

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

User visible:

- Add --ldlat option to 'perf mem' to specify load latency for loads
  event (e.g. cpu/mem-loads/ ) (Jiri Olsa)

Build fixes:

- Fix libunwind related compile error for static cross build (He Kuang)

Infrastructure:

- UI refactorings to support headers with multiple lines, non-evsel
  hists browsers, toggle showing callchains, etc (Jiri Olsa)

- More prep work for caching probe definitions, paving the way
  for supporting SDT (Statically Defined Traces) userspace probes (Masami Hiramatsu)

- Handle NULL at perf_config_set__delete() (Taeung Song)

Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>

----------------------------------------------------------------
He Kuang (1):
      perf unwind: Fix compile error for static cross build

Jiri Olsa (10):
      perf mem: Add --ldlat option
      perf tools: Fix Data Object sort entry width index
      perf tui: Separate hierarchy and standard headers output
      perf stdio: Separate headers output
      perf stdio: Separate hierarchy headers output
      perf stdio: Separate standard headers output
      perf stdio: Do not pass hists in hist_entry__fprintf
      perf stdio: Add use_callchain parameter to hists__fprintf
      perf hists: Replace perf_evsel arg perf_hpp_fmt's header callback
      perf hists: Replace perf_evsel arg perf_hpp_fmt's width callback

Masami Hiramatsu (7):
      perf tools: Fix rm_rf() to handle non-regular files correctly
      perf probe: Fix to add NULL check for strndup
      perf buildid: Rename and export build_id_cache__cachedir()
      perf probe: Add perf_probe_event__copy()
      perf probe: Uncomment and export synthesize_perf_probe_point()
      perf probe: Introduce perf_cache interfaces
      perf probe: Add --cache option to cache the probe definitions

Taeung Song (1):
      perf config: Handle NULL at perf_config_set__delete()

 tools/perf/Documentation/perf-mem.txt   |   3 +
 tools/perf/Documentation/perf-probe.txt |   4 +
 tools/perf/builtin-diff.c               |   7 +-
 tools/perf/builtin-mem.c                |   1 +
 tools/perf/builtin-probe.c              |   1 +
 tools/perf/builtin-report.c             |   3 +-
 tools/perf/builtin-top.c                |   2 +-
 tools/perf/config/Makefile              |   3 +
 tools/perf/ui/browsers/hists.c          |  39 ++--
 tools/perf/ui/gtk/hists.c               |   2 +-
 tools/perf/ui/hist.c                    |  11 +-
 tools/perf/ui/stdio/hist.c              | 133 +++++++------
 tools/perf/util/build-id.c              |  12 +-
 tools/perf/util/build-id.h              |   2 +
 tools/perf/util/config.c                |   3 +
 tools/perf/util/hist.c                  |   2 +-
 tools/perf/util/hist.h                  |   7 +-
 tools/perf/util/mem-events.c            |  17 +-
 tools/perf/util/mem-events.h            |   1 +
 tools/perf/util/probe-event.c           | 128 ++++++++++--
 tools/perf/util/probe-event.h           |   5 +
 tools/perf/util/probe-file.c            | 331 ++++++++++++++++++++++++++++++++
 tools/perf/util/probe-file.h            |  20 ++
 tools/perf/util/sort.c                  |  14 +-
 tools/perf/util/util.c                  |  13 +-
 25 files changed, 640 insertions(+), 124 deletions(-)