Hi Ingo,
Please consider pulling,
- Arnaldo
The following changes since commit bebd23a2ed31d47e7dd746d3b125068aa2c42d85:
Merge tag 'perf-core-for-mingo' of
git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core
(2015-10-30 10:09:37 +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 0014de172d228e450377d1fd079d94e67128d27f:
perf sched latency: Fix thread pid reuse issue (2015-11-05 12:51:00 -0300)
----------------------------------------------------------------
perf/core improvements and fixes:
User visible:
- Fix 'perf top' segfault related to splitting overlapping mmaps (Jiri Olsa)
- Fix 'perf sched latency' when there is pid/tid reuse (Jiri Olsa)
- Fix documentation for 'perf trace -i' (Peter Feiner)
Infrastructure:
- Make the LINUX_VERSION_CODE define available for bpf scriptlets to use (Wang
Nan)
- Pass the number of configured CPUs via the __NR_CPUS__ define to bpf
scriptlets (Wang Nan)
- Fix libbpf compiler warning on CentOS 6 (Namhyung Kim)
- Only be verbose in several perf test entries, bpf included, when -v is used
(Wang Nan)
- Don't run the 'build-test' entries always in the same order, the full
set takes a long time, so sometimes we interrupt, shuffling them avoids
running just the first same few in interrupted runs (Arnaldo Carvalho de Melo)
- Change FEATURE-DUMP to FEATURE-DUMP.libbpf in .gitignore and 'clean' make
target (Yunlong Song)
- 'perf stat' refactorings to avoid duplicated code (Andi Kleen)
Signed-off-by: Arnaldo Carvalho de Melo <a...@redhat.com>
----------------------------------------------------------------
Andi Kleen (2):
perf stat: Move sw clock metrics printout to stat-shadow
perf stat: Use common printout function to avoid duplicated code
Arnaldo Carvalho de Melo (1):
perf tools: Allow shuffling the build tests
Jiri Olsa (2):
perf tools: Insert split maps correctly into origin group
perf sched latency: Fix thread pid reuse issue
Namhyung Kim (1):
tools lib bpf: Fix compiler warning on CentOS 6
Peter Feiner (1):
perf trace: Fix documentation for -i
Wang Nan (5):
perf test: Keep test result clean if '-v' not set
perf bpf: Mute libbpf when '-v' not set
perf llvm: Pass number of configured CPUs to clang compiler
perf llvm: Pass LINUX_VERSION_CODE to BPF program when compiling
perf tools: Fix find_perf_probe_point_from_map() which incorrectly
returns success
Yunlong Song (1):
tools lib bpf: Change FEATURE-DUMP to FEATURE-DUMP.libbpf
tools/lib/bpf/.gitignore | 2 +-
tools/lib/bpf/Makefile | 2 +-
tools/lib/bpf/libbpf.c | 4 +--
tools/lib/bpf/libbpf.h | 2 +-
tools/perf/Documentation/perf-trace.txt | 1 -
tools/perf/Makefile | 2 +-
tools/perf/builtin-sched.c | 5 +--
tools/perf/builtin-stat.c | 59 +++++++++++----------------------
tools/perf/tests/attr.c | 3 +-
tools/perf/tests/code-reading.c | 8 ++---
tools/perf/tests/keep-tracking.c | 4 +--
tools/perf/tests/llvm.c | 11 +++---
tools/perf/tests/make | 5 +++
tools/perf/tests/switch-tracking.c | 4 +--
tools/perf/util/bpf-loader.c | 4 +--
tools/perf/util/llvm-utils.c | 51 ++++++++++++++++++++++++----
tools/perf/util/map.c | 10 ++++--
tools/perf/util/probe-event.c | 3 ++
tools/perf/util/stat-shadow.c | 5 +++
19 files changed, 110 insertions(+), 75 deletions(-)
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