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| author | Adrian Hunter <adrian.hunter@intel.com> | 2020-04-01 12:15:58 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-04-16 17:19:15 +0200 |
| commit | 853f37d75c44c305f750d8c4a34d83f03b610fce (patch) | |
| tree | 0b2876b3dfef390528f9f99e31ca319fd6c0dde6 /tools/perf/util/auxtrace.h | |
| parent | perf script: Add flamegraph.py script (diff) | |
| download | linux-853f37d75c44c305f750d8c4a34d83f03b610fce.tar.xz linux-853f37d75c44c305f750d8c4a34d83f03b610fce.zip | |
perf auxtrace: Add ->evsel_is_auxtrace() callback
Add ->evsel_is_auxtrace() callback to identify if a selected event
is an AUX area event.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Kim Phillips <kim.phillips@arm.com>
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: Thomas Richter <tmricht@linux.ibm.com>
Link: http://lore.kernel.org/lkml/20200401101613.6201-2-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/auxtrace.h')
| -rw-r--r-- | tools/perf/util/auxtrace.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tools/perf/util/auxtrace.h b/tools/perf/util/auxtrace.h index e58ef160b599..db65aae5c2ea 100644 --- a/tools/perf/util/auxtrace.h +++ b/tools/perf/util/auxtrace.h @@ -21,6 +21,7 @@ union perf_event; struct perf_session; struct evlist; +struct evsel; struct perf_tool; struct mmap; struct perf_sample; @@ -166,6 +167,8 @@ struct auxtrace { struct perf_tool *tool); void (*free_events)(struct perf_session *session); void (*free)(struct perf_session *session); + bool (*evsel_is_auxtrace)(struct perf_session *session, + struct evsel *evsel); }; /** @@ -584,6 +587,8 @@ void auxtrace__dump_auxtrace_sample(struct perf_session *session, int auxtrace__flush_events(struct perf_session *session, struct perf_tool *tool); void auxtrace__free_events(struct perf_session *session); void auxtrace__free(struct perf_session *session); +bool auxtrace__evsel_is_auxtrace(struct perf_session *session, + struct evsel *evsel); #define ITRACE_HELP \ " i: synthesize instructions events\n" \ @@ -750,6 +755,13 @@ void auxtrace_index__free(struct list_head *head __maybe_unused) } static inline +bool auxtrace__evsel_is_auxtrace(struct perf_session *session __maybe_unused, + struct evsel *evsel __maybe_unused) +{ + return false; +} + +static inline int auxtrace_parse_filters(struct evlist *evlist __maybe_unused) { return 0; |