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| author | Adrian Hunter <adrian.hunter@intel.com> | 2015-04-30 16:37:28 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2015-05-05 23:12:55 +0200 |
| commit | 53c76b0e9ed5ed1f00371160f0be60402acba165 (patch) | |
| tree | e04ff300ba98a33bdef77d1e13fa65244d1cc68a /tools/perf/util/auxtrace.h | |
| parent | perf tools: Add build option NO_AUXTRACE to exclude AUX area tracing (diff) | |
| download | linux-53c76b0e9ed5ed1f00371160f0be60402acba165.tar.xz linux-53c76b0e9ed5ed1f00371160f0be60402acba165.zip | |
perf auxtrace: Add option to synthesize events for transactions
Add AUX area tracing option 'x' to synthesize events for transactions.
This will be used by Intel PT to synthesize an event record for each TSX
start, commit or abort.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1430404667-10593-6-git-send-email-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to '')
| -rw-r--r-- | tools/perf/util/auxtrace.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/perf/util/auxtrace.h b/tools/perf/util/auxtrace.h index 77b46994e8ea..8c6cbb123fe5 100644 --- a/tools/perf/util/auxtrace.h +++ b/tools/perf/util/auxtrace.h @@ -54,6 +54,7 @@ enum itrace_period_type { * because 'perf inject' will write it out * @instructions: whether to synthesize 'instructions' events * @branches: whether to synthesize 'branches' events + * @transactions: whether to synthesize events for transactions * @errors: whether to synthesize decoder error events * @dont_decode: whether to skip decoding entirely * @log: write a decoding log @@ -69,6 +70,7 @@ struct itrace_synth_opts { bool inject; bool instructions; bool branches; + bool transactions; bool errors; bool dont_decode; bool log; |