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| author | Ingo Molnar <mingo@kernel.org> | 2016-02-09 10:38:40 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-02-09 10:38:40 +0100 |
| commit | 156d22386503e1efc58b0f3244895b1c0f930018 (patch) | |
| tree | a0a2764ff4ffe4e86f2858b2f6a09ea57d519cdc /kernel/trace | |
| parent | perf/x86: Move perf_event_amd_uncore.c .... => x86/events/amd/uncore.c (diff) | |
| parent | perf jit: add source line info support (diff) | |
| download | linux-156d22386503e1efc58b0f3244895b1c0f930018.tar.xz linux-156d22386503e1efc58b0f3244895b1c0f930018.zip | |
Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core
Pull perf/core improvements and fixes from Arnaldo Carvalho de Melo:
User visible fixes:
- Handle spaces in file names obtained from /proc/pid/maps (Marcin Ślusarz)
New features:
- Improved support for Java, using the JVMTI agent library to do jitdumps
that then will be inserted in synthesized PERF_RECORD_MMAP2 events via
'perf inject' pointed to synthesized ELF files stored in ~/.debug and
keyed with build-ids, to allow symbol resolution and even annotation with
source line info, see the changeset comments to see how to use it (Stephane Eranian)
Documentation changes:
- Document mmore variables in the 'perf config' man page (Taeung Song)
Infrastructure changes:
- Improve a bit the 'make -C tools/perf build-test' output (Arnaldo Carvalho de Melo)
- Do 'build-test' in parallel, using 'make -j' (Arnaldo Carvalho de Melo)
- Fix handling of 'clean' in multi-target make invokations for parallell builds (Jiri Olsa)
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'kernel/trace')
0 files changed, 0 insertions, 0 deletions