[GIT PULL 00/12] perf/core improvements and fixes

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

Hi Ingo,

	Please consider pulling, way more to process in the next days, with the
patchkit for eBPF looking good, perf stat stuff from Jiri and some new hardware
stuff from Andi.

- Arnaldo

The following changes since commit 75f80859b130a1cc84e59e71295ce2dd51fe1c81:

  perf/x86/intel/pebs: Robustify PEBS buffer drain (2015-08-04 10:17:01 +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 f151f53aa4f54a647353e1935e4c6cef7f094dd4:

  perf tools: Fix build errors with mipsel-linux-uclibc compiler (2015-08-05 16:56:16 -0300)

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

New features:

- Deref sys_enter pointer args with contents from probe:vfs_getname, showing
  pathnames instead of pointers in many syscalls in 'perf trace' (Arnaldo Carvalho de Melo)

- Make 'perf trace' write to stderr by default, just like 'strace' (Milian Woff)

Infrastructure:

- color_vfprintf() fixes (Andi Kleen, Jiri Olsa)

- Allow enabling/disabling PERF_SAMPLE_TIME per event (Kan Liang)

- Fix build errors with mipsel-linux-uclibc compiler (Petri Gynther)

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

----------------------------------------------------------------
Andi Kleen (1):
      perf tools: Do not include escape sequences in color_vfprintf return

Arnaldo Carvalho de Melo (6):
      perf script: No tracepoints? Don't call libtraceevent.
      perf trace: Do not show syscall tracepoint filter in the --no-syscalls case
      perf trace: Remember if the vfs_getname tracepoint/kprobe is in place
      perf trace: Use a constant for the syscall formatting buffer
      perf trace: Deref sys_enter pointer args with contents from probe:vfs_getname
      perf trace: Use vfs_getname syscall arg beautifier in more syscalls

Jiri Olsa (1):
      perf tools: Remove trail argument to color vsprintf

Kan Liang (2):
      perf tools: Per-event time support
      perf tools: Refine parse/config callchain functions

Milian Wolff (1):
      perf trace: Write to stderr by default

Petri Gynther (1):
      perf tools: Fix build errors with mipsel-linux-uclibc compiler

 tools/build/feature/test-glibc.c         |  11 ++
 tools/perf/Documentation/perf-record.txt |   4 +-
 tools/perf/builtin-record.c              |   2 +-
 tools/perf/builtin-script.c              |   3 +-
 tools/perf/builtin-trace.c               | 175 +++++++++++++++++++++++++++----
 tools/perf/util/callchain.c              |  14 +--
 tools/perf/util/callchain.h              |   2 +-
 tools/perf/util/cloexec.h                |   2 +-
 tools/perf/util/color.c                  |  21 +---
 tools/perf/util/color.h                  |   1 -
 tools/perf/util/evsel.c                  |  25 +++--
 tools/perf/util/evsel.h                  |   2 +
 tools/perf/util/parse-events.c           |  12 +++
 tools/perf/util/parse-events.h           |   1 +
 tools/perf/util/parse-events.l           |   1 +
 tools/perf/util/pmu.c                    |   2 +-
 16 files changed, 220 insertions(+), 58 deletions(-)