38 			struct event_key *key)  in exit_event_get_key()  argument
40 	key->info = 0;  in exit_event_get_key()
41 	key->key = perf_evsel__intval(evsel, sample, KVM_EXIT_REASON);  in exit_event_get_key()
50 		      struct perf_sample *sample, struct event_key *key)  in exit_event_begin()  argument
53 		exit_event_get_key(evsel, sample, key);  in exit_event_begin()
67 		    struct event_key *key __maybe_unused)  in exit_event_end()
88 			   struct event_key *key,  in exit_event_decode_key()  argument
91 	const char *exit_reason = get_exit_reason(kvm, key->exit_reasons,  in exit_event_decode_key()
92 						  key->key);  in exit_event_decode_key()
150 static int kvm_events_hash_fn(u64 key)  in kvm_events_hash_fn()  argument
152 	return key & (EVENTS_CACHE_SIZE - 1);  in kvm_events_hash_fn()
180 static struct kvm_event *kvm_alloc_init_event(struct event_key *key)  in kvm_alloc_init_event()  argument
190 	event->key = *key;  in kvm_alloc_init_event()
196 					       struct event_key *key)  in find_create_kvm_event()  argument
201 	BUG_ON(key->key == INVALID_KEY);  in find_create_kvm_event()
203 	head = &kvm->kvm_events_cache[kvm_events_hash_fn(key->key)];  in find_create_kvm_event()
205 		if (event->key.key == key->key && event->key.info == key->info)  in find_create_kvm_event()
209 	event = kvm_alloc_init_event(key);  in find_create_kvm_event()
219 			       struct event_key *key, u64 timestamp)  in handle_begin_event()  argument
223 	if (key->key != INVALID_KEY)  in handle_begin_event()
224 		event = find_create_kvm_event(kvm, key);  in handle_begin_event()
267 			   struct event_key *key)  in is_child_event()  argument
278 			child_ops->get_key(evsel, sample, key);  in is_child_event()
288 			       struct event_key *key,  in handle_child_event()  argument
293 	if (key->key != INVALID_KEY)  in handle_child_event()
294 		event = find_create_kvm_event(kvm, key);  in handle_child_event()
314 			     struct event_key *key,  in handle_end_event()  argument
339 	if (!event && key->key == INVALID_KEY)  in handle_end_event()
343 		event = find_create_kvm_event(kvm, key);  in handle_end_event()
362 		kvm->events_ops->decode_key(kvm, &event->key, decode);  in handle_end_event()
401 	struct event_key key = { .key = INVALID_KEY,  in handle_kvm_event()  local
413 	if (kvm->events_ops->is_begin_event(evsel, sample, &key))  in handle_kvm_event()
414 		return handle_begin_event(kvm, vcpu_record, &key, sample->time);  in handle_kvm_event()
416 	if (is_child_event(kvm, evsel, sample, &key))  in handle_kvm_event()
417 		return handle_child_event(kvm, vcpu_record, &key, sample);  in handle_kvm_event()
419 	if (kvm->events_ops->is_end_event(evsel, sample, &key))  in handle_kvm_event()
420 		return handle_end_event(kvm, vcpu_record, &key, sample);  in handle_kvm_event()
467 			kvm->compare = keys[i].key;  in select_key()
606 		kvm->events_ops->decode_key(kvm, &event->key, decode);  in print_result()