perf intel-bts: Implement ->evsel_is_auxtrace() callback

Implement ->evsel_is_auxtrace() callback.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: http://lore.kernel.org/lkml/20200401101613.6201-4-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/perf/util/intel-bts.c b/tools/perf/util/intel-bts.c
index 34cb380..059e1c8 100644 (file)
--- a/tools/perf/util/intel-bts.c
+++ b/tools/perf/util/intel-bts.c
@@ -728,6 +728,15 @@ static void intel_bts_free(struct perf_session *session)
        free(bts);
 }
 
+static bool intel_bts_evsel_is_auxtrace(struct perf_session *session,
+                                       struct evsel *evsel)
+{
+       struct intel_bts *bts = container_of(session->auxtrace, struct intel_bts,
+                                            auxtrace);
+
+       return evsel->core.attr.type == bts->pmu_type;
+}
+
 struct intel_bts_synth {
        struct perf_tool dummy_tool;
        struct perf_session *session;
@@ -883,6 +892,7 @@ int intel_bts_process_auxtrace_info(union perf_event *event,
        bts->auxtrace.flush_events = intel_bts_flush;
        bts->auxtrace.free_events = intel_bts_free_events;
        bts->auxtrace.free = intel_bts_free;
+       bts->auxtrace.evsel_is_auxtrace = intel_bts_evsel_is_auxtrace;
        session->auxtrace = &bts->auxtrace;
 
        intel_bts_print_info(&auxtrace_info->priv[0], INTEL_BTS_PMU_TYPE,