Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) /* SPDX-License-Identifier: GPL-2.0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) #ifndef __PERF_STREAM_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3) #define __PERF_STREAM_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) #include "callchain.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) struct stream {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) 	struct callchain_node	*cnode;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) 	struct callchain_node	*pair_cnode;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) struct evsel_streams {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) 	struct stream		*streams;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) 	int			nr_streams_max;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) 	int			nr_streams;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) 	int			evsel_idx;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) 	u64			streams_hits;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) struct evlist_streams {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) 	struct evsel_streams	*ev_streams;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) 	int			nr_evsel;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) struct evlist;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) void evlist_streams__delete(struct evlist_streams *els);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) struct evlist_streams *evlist__create_streams(struct evlist *evlist,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) 					      int nr_streams_max);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) struct evsel_streams *evsel_streams__entry(struct evlist_streams *els,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) 					   int evsel_idx);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) void evsel_streams__match(struct evsel_streams *es_base,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) 			  struct evsel_streams *es_pair);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) void evsel_streams__report(struct evsel_streams *es_base,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) 			   struct evsel_streams *es_pair);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) #endif /* __PERF_STREAM_H */