1 files changed, 33 insertions, 0 deletions
diff --git a/tools/perf/util/pmu-hybrid.h b/tools/perf/util/pmu-hybrid.h
new file mode 100644
index 000000000..2b186c26a
--- /dev/null
+++ b/tools/perf/util/pmu-hybrid.h
@@ -0,0 +1,33 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef __PMU_HYBRID_H
+#define __PMU_HYBRID_H
+
+#include <linux/perf_event.h>
+#include <linux/compiler.h>
+#include <linux/list.h>
+#include <stdbool.h>
+#include "pmu.h"
+
+extern struct list_head perf_pmu__hybrid_pmus;
+
+#define perf_pmu__for_each_hybrid_pmu(pmu)	\
+	list_for_each_entry(pmu, &perf_pmu__hybrid_pmus, hybrid_list)
+
+bool perf_pmu__hybrid_mounted(const char *name);
+
+struct perf_pmu *perf_pmu__find_hybrid_pmu(const char *name);
+bool perf_pmu__is_hybrid(const char *name);
+char *perf_pmu__hybrid_type_to_pmu(const char *type);
+
+static inline int perf_pmu__hybrid_pmu_num(void)
+{
+	struct perf_pmu *pmu;
+	int num = 0;
+
+	perf_pmu__for_each_hybrid_pmu(pmu)
+		num++;
+
+	return num;
+}
+
+#endif /* __PMU_HYBRID_H */