Messages in this thread | | | From | Arnaldo Carvalho de Melo <> | Subject | [GIT PULL 00/10] perf/core improvements and fixes | Date | Fri, 1 Apr 2016 18:56:56 -0300 |
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Hi Ingo,
Please consider pulling,
- Arnaldo
The following changes since commit d1b26c70246bc72922ae61d9f972d5c2588409e7:
perf/ring_buffer: Prepare writing into the ring-buffer from the end (2016-03-31 10:30:49 +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-20160401
for you to fetch changes up to d37ba880598654fda10b312331377cdca3edd574:
perf bpf: Add sample types for 'bpf-output' event (2016-04-01 18:46:25 -0300)
---------------------------------------------------------------- perf/core improvements and fixes:
User visible:
- Do not use events that don't have timestamps when setting 'perf trace's base timestamp, fixing up the timestamp column for syscalls (Arnaldo Carvalho de Melo)
- Make the 'bpf-output' sample_type be the same as tracepoint's, fixing up 'perf trace's timestamp column for bpf events (Wang Nan)
- Fix PMU term format max value calculation (Kan Liang)
- Pretty print 'seccomp', 'getrandom' syscalls in 'perf trace' (Arnaldo Carvalho de Melo)
Infrastructure:
- Add support for using TSC as an ARCH timestamp when synthesizing JIT records (Adrian Hunter)
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---------------------------------------------------------------- Adrian Hunter (3): perf tools: Add time conversion event perf jit: Add support for using TSC as a timestamp perf intel-pt/bts: Define JITDUMP_USE_ARCH_TIMESTAMP
Arnaldo Carvalho de Melo (5): perf trace: Do not process PERF_RECORD_LOST twice perf trace: Pretty print seccomp() args perf trace: Pretty print getrandom() args perf trace: Introduce function to set the base timestamp perf trace: Don't set the base timestamp using events without PERF_SAMPLE_TIME
Kan Liang (1): perf tools: Fix PMU term format max value calculation
Wang Nan (1): perf bpf: Add sample types for 'bpf-output' event
tools/perf/arch/x86/util/intel-bts.c | 5 ++ tools/perf/arch/x86/util/intel-pt.c | 5 ++ tools/perf/arch/x86/util/tsc.c | 32 +++++++++++- tools/perf/arch/x86/util/tsc.h | 17 ------- tools/perf/builtin-inject.c | 1 + tools/perf/builtin-record.c | 15 ++++++ tools/perf/builtin-trace.c | 99 ++++++++++++++++++++++++++++++++++-- tools/perf/jvmti/jvmti_agent.c | 43 +++++++++++++++- tools/perf/util/Build | 3 +- tools/perf/util/event.c | 1 + tools/perf/util/event.h | 9 ++++ tools/perf/util/evsel.c | 3 +- tools/perf/util/jitdump.c | 37 ++++++++++++-- tools/perf/util/jitdump.h | 3 ++ tools/perf/util/pmu.c | 13 +++-- tools/perf/util/session.c | 6 +++ tools/perf/util/session.h | 1 + tools/perf/util/tool.h | 1 + tools/perf/util/tsc.h | 21 +++++++- 19 files changed, 274 insertions(+), 41 deletions(-) delete mode 100644 tools/perf/arch/x86/util/tsc.h
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