148 			    struct perf_sample *sample, struct machine *machine);
151 			     struct perf_sample *sample, struct machine *machine);
154 			    struct perf_sample *sample, struct machine *machine);
162 				  struct perf_sample *sample,
834 		    struct evsel *evsel, struct perf_sample *sample,  in replay_wakeup_event()  argument
837 	const char *comm = evsel__strval(evsel, sample, "comm");  in replay_wakeup_event()
838 	const u32 pid	 = evsel__intval(evsel, sample, "pid");  in replay_wakeup_event()
844 		printf(" ... pid %d woke up %s/%d\n", sample->tid, comm, pid);  in replay_wakeup_event()
847 	waker = register_pid(sched, sample->tid, "<unknown>");  in replay_wakeup_event()
850 	add_sched_event_wakeup(sched, waker, sample->time, wakee);  in replay_wakeup_event()
856 			       struct perf_sample *sample,  in replay_switch_event()  argument
859 	const char *prev_comm  = evsel__strval(evsel, sample, "prev_comm"),  in replay_switch_event()
860 		   *next_comm  = evsel__strval(evsel, sample, "next_comm");  in replay_switch_event()
861 	const u32 prev_pid = evsel__intval(evsel, sample, "prev_pid"),  in replay_switch_event()
862 		  next_pid = evsel__intval(evsel, sample, "next_pid");  in replay_switch_event()
863 	const u64 prev_state = evsel__intval(evsel, sample, "prev_state");  in replay_switch_event()
865 	u64 timestamp0, timestamp = sample->time;  in replay_switch_event()
866 	int cpu = sample->cpu;  in replay_switch_event()
1130 				struct perf_sample *sample,  in latency_switch_event()  argument
1133 	const u32 prev_pid = evsel__intval(evsel, sample, "prev_pid"),  in latency_switch_event()
1134 		  next_pid = evsel__intval(evsel, sample, "next_pid");  in latency_switch_event()
1135 	const u64 prev_state = evsel__intval(evsel, sample, "prev_state");  in latency_switch_event()
1138 	u64 timestamp0, timestamp = sample->time;  in latency_switch_event()
1139 	int cpu = sample->cpu, err = -1;  in latency_switch_event()
1200 				 struct perf_sample *sample,  in latency_runtime_event()  argument
1203 	const u32 pid	   = evsel__intval(evsel, sample, "pid");  in latency_runtime_event()
1204 	const u64 runtime  = evsel__intval(evsel, sample, "runtime");  in latency_runtime_event()
1207 	u64 timestamp = sample->time;  in latency_runtime_event()
1208 	int cpu = sample->cpu, err = -1;  in latency_runtime_event()
1235 				struct perf_sample *sample,  in latency_wakeup_event()  argument
1238 	const u32 pid	  = evsel__intval(evsel, sample, "pid");  in latency_wakeup_event()
1242 	u64 timestamp = sample->time;  in latency_wakeup_event()
1296 				      struct perf_sample *sample,  in latency_migrate_task_event()  argument
1299 	const u32 pid = evsel__intval(evsel, sample, "pid");  in latency_migrate_task_event()
1300 	u64 timestamp = sample->time;  in latency_migrate_task_event()
1515 				      struct perf_sample *sample,  in process_sched_wakeup_event()  argument
1521 		return sched->tp_handler->wakeup_event(sched, evsel, sample, machine);  in process_sched_wakeup_event()
1528 				      struct perf_sample *sample __maybe_unused,  in process_sched_wakeup_ignore()
1567 			    struct perf_sample *sample, struct machine *machine)  in map_switch_event()  argument
1569 	const u32 next_pid = evsel__intval(evsel, sample, "next_pid");  in map_switch_event()
1573 	u64 timestamp0, timestamp = sample->time;  in map_switch_event()
1577 		.cpu = sample->cpu,  in map_switch_event()
1713 				      struct perf_sample *sample,  in process_sched_switch_event()  argument
1717 	int this_cpu = sample->cpu, err = 0;  in process_sched_switch_event()
1718 	u32 prev_pid = evsel__intval(evsel, sample, "prev_pid"),  in process_sched_switch_event()
1719 	    next_pid = evsel__intval(evsel, sample, "next_pid");  in process_sched_switch_event()
1731 		err = sched->tp_handler->switch_event(sched, evsel, sample, machine);  in process_sched_switch_event()
1739 				       struct perf_sample *sample,  in process_sched_runtime_event()  argument
1745 		return sched->tp_handler->runtime_event(sched, evsel, sample, machine);  in process_sched_runtime_event()
1752 					  struct perf_sample *sample,  in perf_sched__process_fork_event()  argument
1758 	perf_event__process_fork(tool, event, sample, machine);  in perf_sched__process_fork_event()
1769 					    struct perf_sample *sample,  in process_sched_migrate_task_event()  argument
1775 		return sched->tp_handler->migrate_task_event(sched, evsel, sample, machine);  in process_sched_migrate_task_event()
1782 				  struct perf_sample *sample,
1787 						 struct perf_sample *sample,  in perf_sched__process_tracepoint_sample()  argument
1795 		err = f(tool, evsel, sample, machine);  in perf_sched__process_tracepoint_sample()
1803 				    struct perf_sample *sample,  in perf_sched__process_comm()  argument
1810 	err = perf_event__process_comm(tool, event, sample, machine);  in perf_sched__process_comm()
1814 	thread = machine__find_thread(machine, sample->pid, sample->tid);  in perf_sched__process_comm()
2050 				  struct perf_sample *sample,  in timehist_print_sample()  argument
2056 	const char *next_comm = evsel__strval(evsel, sample, "next_comm");  in timehist_print_sample()
2057 	const u32 next_pid = evsel__intval(evsel, sample, "next_pid");  in timehist_print_sample()
2063 	if (cpu_list && !test_bit(sample->cpu, cpu_bitmap))  in timehist_print_sample()
2067 	printf("%15s [%04d] ", tstr, sample->cpu);  in timehist_print_sample()
2076 			if (i == sample->cpu)  in timehist_print_sample()
2110 	sample__fprintf_sym(sample, al, 0,  in timehist_print_sample()
2184 static bool is_idle_sample(struct perf_sample *sample,  in is_idle_sample()  argument
2189 		return evsel__intval(evsel, sample, "prev_pid") == 0;  in is_idle_sample()
2191 	return sample->pid == 0;  in is_idle_sample()
2195 				struct perf_sample *sample,  in save_task_callchain()  argument
2203 	thread = machine__findnew_thread(machine, sample->pid, sample->pid);  in save_task_callchain()
2205 		pr_debug("Failed to get thread for pid %d.\n", sample->pid);  in save_task_callchain()
2209 	if (!sched->show_callchain || sample->callchain == NULL)  in save_task_callchain()
2214 	if (thread__resolve_callchain(thread, cursor, evsel, sample,  in save_task_callchain()
2341 				struct perf_sample *sample)  in save_idle_callchain()  argument
2345 	if (!sched->show_callchain || sample->callchain == NULL)  in save_idle_callchain()
2356 					  struct perf_sample *sample,  in timehist_get_thread()  argument
2362 	if (is_idle_sample(sample, evsel)) {  in timehist_get_thread()
2363 		thread = get_idle_thread(sample->cpu);  in timehist_get_thread()
2365 			pr_err("Failed to get idle thread for cpu %d.\n", sample->cpu);  in timehist_get_thread()
2369 		thread = machine__findnew_thread(machine, sample->pid,  in timehist_get_thread()
2370 						 sample->tid ?: sample->pid);  in timehist_get_thread()
2373 				 sample->tid);  in timehist_get_thread()
2376 		save_task_callchain(sched, sample, evsel, machine);  in timehist_get_thread()
2381 			idle = get_idle_thread(sample->cpu);  in timehist_get_thread()
2383 				pr_err("Failed to get idle thread for cpu %d.\n", sample->cpu);  in timehist_get_thread()
2394 			if (evsel__intval(evsel, sample, "next_pid") == 0)  in timehist_get_thread()
2395 				save_idle_callchain(sched, itr, sample);  in timehist_get_thread()
2405 				 struct perf_sample *sample)  in timehist_skip_sample()  argument
2417 		else if (evsel__intval(evsel, sample, "prev_pid") != 0 &&  in timehist_skip_sample()
2418 			 evsel__intval(evsel, sample, "next_pid") != 0)  in timehist_skip_sample()
2427 					struct perf_sample *sample,  in timehist_print_wakeup_event()  argument
2434 	thread = machine__findnew_thread(machine, sample->pid, sample->tid);  in timehist_print_wakeup_event()
2439 	if (timehist_skip_sample(sched, thread, evsel, sample) &&  in timehist_print_wakeup_event()
2440 	    timehist_skip_sample(sched, awakened, evsel, sample)) {  in timehist_print_wakeup_event()
2444 	timestamp__scnprintf_usec(sample->time, tstr, sizeof(tstr));  in timehist_print_wakeup_event()
2445 	printf("%15s [%04d] ", tstr, sample->cpu);  in timehist_print_wakeup_event()
2462 					struct perf_sample *sample __maybe_unused,  in timehist_sched_wakeup_ignore()
2471 				       struct perf_sample *sample,  in timehist_sched_wakeup_event()  argument
2478 	const u32 pid = evsel__intval(evsel, sample, "pid");  in timehist_sched_wakeup_event()
2489 		tr->ready_to_run = sample->time;  in timehist_sched_wakeup_event()
2493 	    !perf_time__skip_sample(&sched->ptime, sample->time))  in timehist_sched_wakeup_event()
2494 		timehist_print_wakeup_event(sched, evsel, sample, machine, thread);  in timehist_sched_wakeup_event()
2501 					struct perf_sample *sample,  in timehist_print_migration_event()  argument
2514 	ocpu = evsel__intval(evsel, sample, "orig_cpu");  in timehist_print_migration_event()
2515 	dcpu = evsel__intval(evsel, sample, "dest_cpu");  in timehist_print_migration_event()
2517 	thread = machine__findnew_thread(machine, sample->pid, sample->tid);  in timehist_print_migration_event()
2521 	if (timehist_skip_sample(sched, thread, evsel, sample) &&  in timehist_print_migration_event()
2522 	    timehist_skip_sample(sched, migrated, evsel, sample)) {  in timehist_print_migration_event()
2526 	timestamp__scnprintf_usec(sample->time, tstr, sizeof(tstr));  in timehist_print_migration_event()
2527 	printf("%15s [%04d] ", tstr, sample->cpu);  in timehist_print_migration_event()
2535 			c = (i == sample->cpu) ? 'm' : ' ';  in timehist_print_migration_event()
2555 				       struct perf_sample *sample,  in timehist_migrate_task_event()  argument
2562 	const u32 pid = evsel__intval(evsel, sample, "pid");  in timehist_migrate_task_event()
2575 	timehist_print_migration_event(sched, evsel, sample, machine, thread);  in timehist_migrate_task_event()
2583 				       struct perf_sample *sample,  in timehist_sched_change_event()  argument
2591 	u64 tprev, t = sample->time;  in timehist_sched_change_event()
2593 	int state = evsel__intval(evsel, sample, "prev_state");  in timehist_sched_change_event()
2596 	if (machine__resolve(machine, &al, sample) < 0) {  in timehist_sched_change_event()
2603 	thread = timehist_get_thread(sched, sample, machine, evsel);  in timehist_sched_change_event()
2609 	if (timehist_skip_sample(sched, thread, evsel, sample))  in timehist_sched_change_event()
2618 	tprev = evsel__get_time(evsel, sample->cpu);  in timehist_sched_change_event()
2646 		if (!cpu_list || test_bit(sample->cpu, cpu_bitmap))  in timehist_sched_change_event()
2683 		timehist_print_sample(sched, evsel, sample, &al, thread, t, state);  in timehist_sched_change_event()
2693 		tr->last_time = sample->time;  in timehist_sched_change_event()
2702 	evsel__save_time(evsel, sample->time, sample->cpu);  in timehist_sched_change_event()
2711 			     struct perf_sample *sample,  in timehist_sched_switch_event()  argument
2714 	return timehist_sched_change_event(tool, event, evsel, sample, machine);  in timehist_sched_switch_event()
2719 			struct perf_sample *sample,  in process_lost()  argument
2724 	timestamp__scnprintf_usec(sample->time, tstr, sizeof(tstr));  in process_lost()
2726 	printf("lost %" PRI_lu64 " events on cpu %d\n", event->lost.lost, sample->cpu);  in process_lost()
2963 			  struct perf_sample *sample,
2968 					 struct perf_sample *sample,  in perf_timehist__process_sample()  argument
2975 		.cpu = sample->cpu,  in perf_timehist__process_sample()
2984 		err = f(tool, event, evsel, sample, machine);  in perf_timehist__process_sample()
3037 	sched->tool.sample	 = perf_timehist__process_sample;  in perf_sched__timehist()
3472 			.sample		 = perf_sched__process_tracepoint_sample,  in cmd_sched()