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| author |   Adrian Hunter <adrian.hunter@intel.com> | 2019-08-06 11:46:03 +0300 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-08-14 10:59:59 -0300 |
| commit | 181ebb5e23a5e480f6d6aa2816a9c4aaa65afa59 (patch) | |
| tree | 654072e036a801a61d5ffae26a480f8f215f6b13 /tools/perf/Documentation | |
| parent | perf tools: Add aux_output attribute flag (diff) | |
| download | linux-dev-181ebb5e23a5e480f6d6aa2816a9c4aaa65afa59.tar.xz linux-dev-181ebb5e23a5e480f6d6aa2816a9c4aaa65afa59.zip | |
perf tools: Add itrace option 'o' to synthesize aux-output events
Add itrace option 'o' to synthesize events recorded in the AUX area due
to the use of perf record's aux-output config term.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20190806084606.4021-5-alexander.shishkin@linux.intel.com
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/Documentation')
| -rw-r--r-- | tools/perf/Documentation/itrace.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/perf/Documentation/itrace.txt b/tools/perf/Documentation/itrace.txt index c2182cbabde3..82ff7dad40c2 100644 --- a/tools/perf/Documentation/itrace.txt +++ b/tools/perf/Documentation/itrace.txt @@ -5,6 +5,8 @@ x synthesize transactions events w synthesize ptwrite events p synthesize power events + o synthesize other events recorded due to the use + of aux-output (refer to perf record) e synthesize error events d create a debug log g synthesize a call chain (use with i or x) |