diff mbox series

[v1,4/9] perf arm-spe: Remove the 'pmu_type' field

Message ID 20240806204130.720977-5-leo.yan@arm.com (mailing list archive)
State New, archived
Headers show
Series perf auxtrace: Refactor with evsel__is_aux_event() | expand

Commit Message

Leo Yan Aug. 6, 2024, 8:41 p.m. UTC 
Use the evsel__is_aux_event() function in the Arm SPE layer to detected
the enabled AUX events. It is safe for this change as it is no chance
for mixing AUX events and only the same kind of AUX events are enabled
during the initialization.

After the refactoring, the 'pmu_type' field is not used, so remove it.

Signed-off-by: Leo Yan <leo.yan@arm.com>
---
 tools/perf/util/arm-spe.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/tools/perf/util/arm-spe.c b/tools/perf/util/arm-spe.c
index 27e393a0beec..213320cfcea7 100644
--- a/tools/perf/util/arm-spe.c
+++ b/tools/perf/util/arm-spe.c
@@ -45,7 +45,6 @@  struct arm_spe {
 	u32				auxtrace_type;
 	struct perf_session		*session;
 	struct machine			*machine;
-	u32				pmu_type;
 	u64				midr;
 
 	struct perf_tsc_conversion	tc;
@@ -1120,7 +1119,7 @@  arm_spe_synth_events(struct arm_spe *spe, struct perf_session *session)
 	int err;
 
 	evlist__for_each_entry(evlist, evsel) {
-		if (evsel->core.attr.type == spe->pmu_type) {
+		if (evsel__is_aux_event(evsel)) {
 			found = true;
 			break;
 		}
@@ -1305,7 +1304,6 @@  int arm_spe_process_auxtrace_info(union perf_event *event,
 	spe->session = session;
 	spe->machine = &session->machines.host; /* No kvm support */
 	spe->auxtrace_type = auxtrace_info->type;
-	spe->pmu_type = auxtrace_info->priv[ARM_SPE_PMU_TYPE];
 	spe->midr = midr;
 
 	spe->timeless_decoding = arm_spe__is_timeless_decoding(spe);