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 <[email protected]>
----------------------------------------------------------------
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(-)
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