diff options
| author | Adrian Hunter <adrian.hunter@intel.com> | 2019-11-15 13:42:19 +0100 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2019-11-22 14:48:13 +0100 |
| commit | b04b8dd1e4265525dbd74647f747e63e85540189 (patch) | |
| tree | 3663d6706ceffbe01c32d2b6d8260cd6f6bce0bb /tools/perf/util/auxtrace.c | |
| parent | perf inject: Cut AUX area samples (diff) | |
| download | linux-b04b8dd1e4265525dbd74647f747e63e85540189.tar.xz linux-b04b8dd1e4265525dbd74647f747e63e85540189.zip | |
perf auxtrace: Add support for dumping AUX area samples
Add support for dumping AUX area samples i.e. via the perf script/report
-D (--dump-raw-trace) option.
Committer notes:
Add __maybe_unused to the two args for auxtrace__dump_auxtrace_sample()
for when we don't HAVE_AUXTRACE_SUPPORT.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: http://lore.kernel.org/lkml/20191115124225.5247-10-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/auxtrace.c')
| -rw-r--r-- | tools/perf/util/auxtrace.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/tools/perf/util/auxtrace.c b/tools/perf/util/auxtrace.c index 026585b67a3c..4f5c5fe3516b 100644 --- a/tools/perf/util/auxtrace.c +++ b/tools/perf/util/auxtrace.c @@ -2417,6 +2417,16 @@ int auxtrace__process_event(struct perf_session *session, union perf_event *even return session->auxtrace->process_event(session, event, sample, tool); } +void auxtrace__dump_auxtrace_sample(struct perf_session *session, + struct perf_sample *sample) +{ + if (!session->auxtrace || !session->auxtrace->dump_auxtrace_sample || + auxtrace__dont_decode(session)) + return; + + session->auxtrace->dump_auxtrace_sample(session, sample); +} + int auxtrace__flush_events(struct perf_session *session, struct perf_tool *tool) { if (!session->auxtrace) |