113 static int process_sample_event(struct perf_evlist *evlist,  in process_sample_event()  argument
122 	if (perf_evlist__parse_sample(evlist, event, &sample)) {  in process_sample_event()
127 	evsel = perf_evlist__id2evsel(evlist, sample.id);  in process_sample_event()
163 static int process_event(struct perf_evlist *evlist, union perf_event *event,  in process_event()  argument
167 		return process_sample_event(evlist, event, switch_tracking);  in process_event()
203 static int add_event(struct perf_evlist *evlist, struct list_head *events,  in add_event()  argument
217 	if (perf_evlist__parse_sample(evlist, event, &sample)) {  in add_event()
252 static int process_events(struct perf_evlist *evlist,  in process_events()  argument
261 	for (i = 0; i < evlist->nr_mmaps; i++) {  in process_events()
262 		while ((event = perf_evlist__mmap_read(evlist, i)) != NULL) {  in process_events()
264 			ret = add_event(evlist, &events, event);  in process_events()
265 			perf_evlist__mmap_consume(evlist, i);  in process_events()
285 		ret = process_event(evlist, events_array[pos].event,  in process_events()
323 	struct perf_evlist *evlist = NULL;  in test__switch_tracking()  local
341 	evlist = perf_evlist__new();  in test__switch_tracking()
342 	if (!evlist) {  in test__switch_tracking()
347 	perf_evlist__set_maps(evlist, cpus, threads);  in test__switch_tracking()
350 	err = parse_events(evlist, "cpu-clock:u");  in test__switch_tracking()
356 	cpu_clocks_evsel = perf_evlist__last(evlist);  in test__switch_tracking()
359 	err = parse_events(evlist, "cycles:u");  in test__switch_tracking()
365 	cycles_evsel = perf_evlist__last(evlist);  in test__switch_tracking()
368 	if (!perf_evlist__can_select_event(evlist, sched_switch)) {  in test__switch_tracking()
374 	err = parse_events(evlist, sched_switch);  in test__switch_tracking()
380 	switch_evsel = perf_evlist__last(evlist);  in test__switch_tracking()
390 	if (cycles_evsel == perf_evlist__first(evlist)) {  in test__switch_tracking()
394 	perf_evlist__to_front(evlist, cycles_evsel);  in test__switch_tracking()
395 	if (cycles_evsel != perf_evlist__first(evlist)) {  in test__switch_tracking()
404 	err = parse_events(evlist, "dummy:u");  in test__switch_tracking()
410 	tracking_evsel = perf_evlist__last(evlist);  in test__switch_tracking()
412 	perf_evlist__set_tracking_event(evlist, tracking_evsel);  in test__switch_tracking()
420 	perf_evlist__config(evlist, &opts);  in test__switch_tracking()
423 	if (cycles_evsel != perf_evlist__first(evlist)) {  in test__switch_tracking()
435 	evlist__for_each(evlist, evsel) {  in test__switch_tracking()
444 	if (perf_evlist__open(evlist) < 0) {  in test__switch_tracking()
450 	err = perf_evlist__mmap(evlist, UINT_MAX, false);  in test__switch_tracking()
456 	perf_evlist__enable(evlist);  in test__switch_tracking()
458 	err = perf_evlist__disable_event(evlist, cpu_clocks_evsel);  in test__switch_tracking()
477 	err = perf_evlist__disable_event(evlist, cycles_evsel);  in test__switch_tracking()
503 	err = perf_evlist__enable_event(evlist, cycles_evsel);  in test__switch_tracking()
522 	perf_evlist__disable(evlist);  in test__switch_tracking()
527 	err = process_events(evlist, &switch_tracking);  in test__switch_tracking()
559 	if (evlist) {  in test__switch_tracking()
560 		perf_evlist__disable(evlist);  in test__switch_tracking()
561 		perf_evlist__delete(evlist);  in test__switch_tracking()