548 perf_pmu__get_default_config(struct perf_pmu *pmu __maybe_unused)  in perf_pmu__get_default_config()
555 	struct perf_pmu *pmu;  in pmu_lookup()  local
577 	pmu = zalloc(sizeof(*pmu));  in pmu_lookup()
578 	if (!pmu)  in pmu_lookup()
581 	pmu->cpus = pmu_cpumask(name);  in pmu_lookup()
583 	INIT_LIST_HEAD(&pmu->format);  in pmu_lookup()
584 	INIT_LIST_HEAD(&pmu->aliases);  in pmu_lookup()
585 	list_splice(&format, &pmu->format);  in pmu_lookup()
586 	list_splice(&aliases, &pmu->aliases);  in pmu_lookup()
587 	pmu->name = strdup(name);  in pmu_lookup()
588 	pmu->type = type;  in pmu_lookup()
589 	list_add_tail(&pmu->list, &pmus);  in pmu_lookup()
591 	pmu->default_config = perf_pmu__get_default_config(pmu);  in pmu_lookup()
593 	return pmu;  in pmu_lookup()
598 	struct perf_pmu *pmu;  in pmu_find()  local
600 	list_for_each_entry(pmu, &pmus, list)  in pmu_find()
601 		if (!strcmp(pmu->name, name))  in pmu_find()
602 			return pmu;  in pmu_find()
607 struct perf_pmu *perf_pmu__scan(struct perf_pmu *pmu)  in perf_pmu__scan()  argument
613 	if (!pmu) {  in perf_pmu__scan()
615 		pmu = list_prepare_entry(pmu, &pmus, list);  in perf_pmu__scan()
617 	list_for_each_entry_continue(pmu, &pmus, list)  in perf_pmu__scan()
618 		return pmu;  in perf_pmu__scan()
624 	struct perf_pmu *pmu;  in perf_pmu__find()  local
631 	pmu = pmu_find(name);  in perf_pmu__find()
632 	if (pmu)  in perf_pmu__find()
633 		return pmu;  in perf_pmu__find()
870 int perf_pmu__config(struct perf_pmu *pmu, struct perf_event_attr *attr,  in perf_pmu__config()  argument
874 	bool zero = !!pmu->default_config;  in perf_pmu__config()
876 	attr->type = pmu->type;  in perf_pmu__config()
877 	return perf_pmu__config_terms(&pmu->format, attr, head_terms,  in perf_pmu__config()
881 static struct perf_pmu_alias *pmu_find_alias(struct perf_pmu *pmu,  in pmu_find_alias()  argument
893 		if (pmu_find_format(&pmu->format, term->config))  in pmu_find_alias()
904 	list_for_each_entry(alias, &pmu->aliases, list) {  in pmu_find_alias()
941 int perf_pmu__check_alias(struct perf_pmu *pmu, struct list_head *head_terms,  in perf_pmu__check_alias()  argument
959 		alias = pmu_find_alias(pmu, term);  in perf_pmu__check_alias()
1027 static char *format_alias(char *buf, int len, struct perf_pmu *pmu,  in format_alias()  argument
1031 	int used = snprintf(buf, len, "%s/%s", pmu->name, alias->name);  in format_alias()
1053 static char *format_alias_or(char *buf, int len, struct perf_pmu *pmu,  in format_alias_or()  argument
1056 	snprintf(buf, len, "%s OR %s/%s/", alias->name, pmu->name, alias->name);  in format_alias_or()
1108 	struct perf_pmu *pmu;  in print_pmu_events()  local
1118 	pmu = NULL;  in print_pmu_events()
1120 	while ((pmu = perf_pmu__scan(pmu)) != NULL) {  in print_pmu_events()
1121 		list_for_each_entry(alias, &pmu->aliases, list)  in print_pmu_events()
1123 		if (pmu->selectable)  in print_pmu_events()
1129 	pmu = NULL;  in print_pmu_events()
1131 	while ((pmu = perf_pmu__scan(pmu)) != NULL) {  in print_pmu_events()
1132 		list_for_each_entry(alias, &pmu->aliases, list) {  in print_pmu_events()
1134 				format_alias(buf, sizeof(buf), pmu, alias);  in print_pmu_events()
1135 			bool is_cpu = !strcmp(pmu->name, "cpu");  in print_pmu_events()
1144 				name = format_alias_or(buf, sizeof(buf), pmu, alias);  in print_pmu_events()
1150 								  pmu, alias);  in print_pmu_events()
1160 		if (pmu->selectable &&  in print_pmu_events()
1161 		    (event_glob == NULL || strglobmatch(pmu->name, event_glob))) {  in print_pmu_events()
1163 			if (asprintf(&s, "%s//", pmu->name) < 0)  in print_pmu_events()
1209 	struct perf_pmu *pmu;  in pmu_have_event()  local
1212 	pmu = NULL;  in pmu_have_event()
1213 	while ((pmu = perf_pmu__scan(pmu)) != NULL) {  in pmu_have_event()
1214 		if (strcmp(pname, pmu->name))  in pmu_have_event()
1216 		list_for_each_entry(alias, &pmu->aliases, list)  in pmu_have_event()
1223 static FILE *perf_pmu__open_file(struct perf_pmu *pmu, const char *name)  in perf_pmu__open_file()  argument
1234 		 "%s" EVENT_SOURCE_DEVICE_PATH "%s/%s", sysfs, pmu->name, name);  in perf_pmu__open_file()
1242 int perf_pmu__scan_file(struct perf_pmu *pmu, const char *name, const char *fmt,  in perf_pmu__scan_file()  argument
1250 	file = perf_pmu__open_file(pmu, name);  in perf_pmu__scan_file()