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| author | Ingo Molnar <mingo@kernel.org> | 2017-09-05 07:14:28 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-09-05 07:14:28 +0200 |
| commit | 770e96125515daf1c7bc179323f2e0d488dfe6ac (patch) | |
| tree | 19c4e7d04f160a98782f3b47e4997fbf003b469b /tools/include | |
| parent | 24e700e291d52bd200212487e2b654c0aa3f07a2 (diff) | |
| parent | eba9fac017617e685d648339e29a1453a30cb065 (diff) | |
| download | blackbird-obmc-linux-770e96125515daf1c7bc179323f2e0d488dfe6ac.tar.gz blackbird-obmc-linux-770e96125515daf1c7bc179323f2e0d488dfe6ac.zip | |
Merge tag 'perf-core-for-mingo-4.14-20170901' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent
Pull perf/core improvements and fixes from Arnaldo Carvalho de Melo:
- Support syscall name glob matching in 'perf trace' (Arnaldo Carvalho de Melo)
e.g.:
# perf trace -e pkey_*
32.784 (0.006 ms): pkey/16018 pkey_alloc(init_val: DISABLE_WRITE) = -1 EINVAL Invalid argument
32.795 (0.004 ms): pkey/16018 pkey_mprotect(start: 0x7f380d0a6000, len: 4096, prot: READ|WRITE, pkey: -1) = 0
32.801 (0.002 ms): pkey/16018 pkey_free(pkey: -1 ) = -1 EINVAL Invalid argument
^C#
- Do not auto merge counts for explicitely specified events in
'perf stat' (Arnaldo Carvalho de Melo)
- Fix syntax in documentation of .perfconfig intel-pt option (Jack Henschel)
- Calculate the average cycles of iterations for loops detected by the
branch history support in 'perf report' (Jin Yao)
- Support PERF_SAMPLE_PHYS_ADDR as a sort key "phys_daddr" in the 'script', 'mem',
'top' and 'report'. Also add a test entry for it in 'perf test' (Kan Liang)
- Fix 'Object code reading' 'perf test' entry in PowerPC (Ravi Bangoria)
- Remove some duplicate Power9 duplicate vendor events (described in JSON
files) (Sukadev Bhattiprolu)
- Add help entry in the TUI annotate browser about cycling thru hottest
instructions with TAB/shift+TAB (Arnaldo Carvalho de Melo)
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/include')
| -rw-r--r-- | tools/include/uapi/linux/perf_event.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/include/uapi/linux/perf_event.h b/tools/include/uapi/linux/perf_event.h index 2a37ae925d85..140ae638cfd6 100644 --- a/tools/include/uapi/linux/perf_event.h +++ b/tools/include/uapi/linux/perf_event.h @@ -139,8 +139,9 @@ enum perf_event_sample_format { PERF_SAMPLE_IDENTIFIER = 1U << 16, PERF_SAMPLE_TRANSACTION = 1U << 17, PERF_SAMPLE_REGS_INTR = 1U << 18, + PERF_SAMPLE_PHYS_ADDR = 1U << 19, - PERF_SAMPLE_MAX = 1U << 19, /* non-ABI */ + PERF_SAMPLE_MAX = 1U << 20, /* non-ABI */ }; /* @@ -814,6 +815,7 @@ enum perf_event_type { * { u64 transaction; } && PERF_SAMPLE_TRANSACTION * { u64 abi; # enum perf_sample_regs_abi * u64 regs[weight(mask)]; } && PERF_SAMPLE_REGS_INTR + * { u64 phys_addr;} && PERF_SAMPLE_PHYS_ADDR * }; */ PERF_RECORD_SAMPLE = 9, |
