[PATCH 26/60] perf intel-pt: Implement ->evsel_is_auxtrace() callback

From: Arnaldo Carvalho de Melo
Date: Mon Apr 20 2020 - 07:55:42 EST


From: Adrian Hunter <adrian.hunter@xxxxxxxxx>

Implement ->evsel_is_auxtrace() callback.

Signed-off-by: Adrian Hunter <adrian.hunter@xxxxxxxxx>
Cc: Andi Kleen <ak@xxxxxxxxxxxxxxx>
Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
Link: http://lore.kernel.org/lkml/20200401101613.6201-3-adrian.hunter@xxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
tools/perf/util/intel-pt.c | 10 ++++++++++
1 file changed, 10 insertions(+)

diff --git a/tools/perf/util/intel-pt.c b/tools/perf/util/intel-pt.c
index 23c8289c2472..db25c77d82f3 100644
--- a/tools/perf/util/intel-pt.c
+++ b/tools/perf/util/intel-pt.c
@@ -2715,6 +2715,15 @@ static void intel_pt_free(struct perf_session *session)
free(pt);
}

+static bool intel_pt_evsel_is_auxtrace(struct perf_session *session,
+ struct evsel *evsel)
+{
+ struct intel_pt *pt = container_of(session->auxtrace, struct intel_pt,
+ auxtrace);
+
+ return evsel->core.attr.type == pt->pmu_type;
+}
+
static int intel_pt_process_auxtrace_event(struct perf_session *session,
union perf_event *event,
struct perf_tool *tool __maybe_unused)
@@ -3310,6 +3319,7 @@ int intel_pt_process_auxtrace_info(union perf_event *event,
pt->auxtrace.flush_events = intel_pt_flush;
pt->auxtrace.free_events = intel_pt_free_events;
pt->auxtrace.free = intel_pt_free;
+ pt->auxtrace.evsel_is_auxtrace = intel_pt_evsel_is_auxtrace;
session->auxtrace = &pt->auxtrace;

if (dump_trace)
--
2.21.1