135 	struct timerlat_params *params = to_timerlat_params(tool->params);  in timerlat_top_update()  local
139 	if (params->common.output_divisor)  in timerlat_top_update()
140 		latency = latency / params->common.output_divisor;  in timerlat_top_update()
177 	if (!top->params->aa_only) {  in timerlat_top_handler()
260 static void timerlat_top_header(struct timerlat_params *params, struct osnoise_tool *top)  in timerlat_top_header()  argument
263 	bool pretty = params->common.pretty_output;  in timerlat_top_header()
272 	if (params->common.user_data)  in timerlat_top_header()
280 			params->common.output_divisor == 1 ? "ns" : "us",  in timerlat_top_header()
281 			params->common.output_divisor == 1 ? "ns" : "us");  in timerlat_top_header()
283 	if (params->common.user_data) {  in timerlat_top_header()
285 				params->common.output_divisor == 1 ? "ns" : "us");  in timerlat_top_header()
293 	if (params->common.user_data)  in timerlat_top_header()
308 	struct timerlat_params *params = to_timerlat_params(top->params);  in timerlat_top_print()  local
343 	if (!params->common.user_data) {  in timerlat_top_print()
368 	struct timerlat_params *params = to_timerlat_params(top->params);  in timerlat_top_print_sum()  local
385 	if (params->common.user_data)  in timerlat_top_print_sum()
410 	if (!params->common.user_data) {  in timerlat_top_print_sum()
443 	struct timerlat_params *params = to_timerlat_params(top->params);  in timerlat_print_stats()  local
449 	if (params->common.aa_only)  in timerlat_print_stats()
455 	if (!params->common.quiet)  in timerlat_print_stats()
460 	timerlat_top_header(params, top);  in timerlat_print_stats()
462 	for_each_monitored_cpu(i, nr_cpus, &params->common) {  in timerlat_print_stats()
540 	struct timerlat_params *params;  in timerlat_top_parse_args()  local
547 	params = calloc(1, sizeof(*params));  in timerlat_top_parse_args()
548 	if (!params)  in timerlat_top_parse_args()
551 	actions_init(&params->common.threshold_actions);  in timerlat_top_parse_args()
552 	actions_init(&params->common.end_actions);  in timerlat_top_parse_args()
555 	params->dma_latency = -1;  in timerlat_top_parse_args()
558 	params->deepest_idle_state = -2;  in timerlat_top_parse_args()
561 	params->common.output_divisor = 1000;  in timerlat_top_parse_args()
564 	params->mode = TRACING_MODE_BPF;  in timerlat_top_parse_args()
613 			params->common.stop_total_us = auto_thresh;  in timerlat_top_parse_args()
614 			params->common.stop_us = auto_thresh;  in timerlat_top_parse_args()
617 			params->print_stack = auto_thresh;  in timerlat_top_parse_args()
629 			params->common.stop_total_us = auto_thresh;  in timerlat_top_parse_args()
630 			params->common.stop_us = auto_thresh;  in timerlat_top_parse_args()
633 			params->print_stack = auto_thresh;  in timerlat_top_parse_args()
636 			params->common.aa_only = 1;  in timerlat_top_parse_args()
639 			retval = parse_cpu_set(optarg, &params->common.monitored_cpus);  in timerlat_top_parse_args()
642 			params->common.cpus = optarg;  in timerlat_top_parse_args()
645 			params->common.cgroup = 1;  in timerlat_top_parse_args()
646 			params->common.cgroup_name = optarg;  in timerlat_top_parse_args()
652 			params->common.duration = parse_seconds_duration(optarg);  in timerlat_top_parse_args()
653 			if (!params->common.duration)  in timerlat_top_parse_args()
661 			if (params->common.events)  in timerlat_top_parse_args()
662 				tevent->next = params->common.events;  in timerlat_top_parse_args()
663 			params->common.events = tevent;  in timerlat_top_parse_args()
670 			params->common.hk_cpus = 1;  in timerlat_top_parse_args()
671 			retval = parse_cpu_set(optarg, &params->common.hk_cpu_set);  in timerlat_top_parse_args()
676 			params->common.stop_us = get_llong_from_str(optarg);  in timerlat_top_parse_args()
679 			params->common.kernel_workload = true;  in timerlat_top_parse_args()
682 			params->common.output_divisor = 1;  in timerlat_top_parse_args()
685 			params->timerlat_period_us = get_llong_from_str(optarg);  in timerlat_top_parse_args()
686 			if (params->timerlat_period_us > 1000000)  in timerlat_top_parse_args()
690 			retval = parse_prio(optarg, &params->common.sched_param);  in timerlat_top_parse_args()
693 			params->common.set_sched = 1;  in timerlat_top_parse_args()
696 			params->common.quiet = 1;  in timerlat_top_parse_args()
699 			params->print_stack = get_llong_from_str(optarg);  in timerlat_top_parse_args()
702 			params->common.stop_total_us = get_llong_from_str(optarg);  in timerlat_top_parse_args()
710 			params->common.user_workload = true;  in timerlat_top_parse_args()
713 			params->common.user_data = true;  in timerlat_top_parse_args()
716 			if (params->common.events) {  in timerlat_top_parse_args()
717 				retval = trace_event_add_trigger(params->common.events, optarg);  in timerlat_top_parse_args()
725 			if (params->common.events) {  in timerlat_top_parse_args()
726 				retval = trace_event_add_filter(params->common.events, optarg);  in timerlat_top_parse_args()
734 			params->dma_latency = get_llong_from_str(optarg);  in timerlat_top_parse_args()
735 			if (params->dma_latency < 0 || params->dma_latency > 10000)  in timerlat_top_parse_args()
739 			params->no_aa = 1;  in timerlat_top_parse_args()
742 			params->dump_tasks = 1;  in timerlat_top_parse_args()
745 			params->common.warmup = get_llong_from_str(optarg);  in timerlat_top_parse_args()
748 			params->common.buffer_size = get_llong_from_str(optarg);  in timerlat_top_parse_args()
751 			params->deepest_idle_state = get_llong_from_str(optarg);  in timerlat_top_parse_args()
754 			retval = actions_parse(&params->common.threshold_actions, optarg,  in timerlat_top_parse_args()
760 			retval = actions_parse(&params->common.end_actions, optarg,  in timerlat_top_parse_args()
771 		actions_add_trace_output(&params->common.threshold_actions, trace_output);  in timerlat_top_parse_args()
779 	if (!params->common.stop_us && !params->common.stop_total_us)  in timerlat_top_parse_args()
780 		params->no_aa = 1;  in timerlat_top_parse_args()
782 	if (params->no_aa && params->common.aa_only)  in timerlat_top_parse_args()
785 	if (params->common.kernel_workload && params->common.user_workload)  in timerlat_top_parse_args()
792 	if (params->mode == TRACING_MODE_BPF &&  in timerlat_top_parse_args()
793 	    (params->common.threshold_actions.present[ACTION_TRACE_OUTPUT] ||  in timerlat_top_parse_args()
794 	     params->common.end_actions.present[ACTION_TRACE_OUTPUT] ||  in timerlat_top_parse_args()
795 	     !params->no_aa))  in timerlat_top_parse_args()
796 		params->mode = TRACING_MODE_MIXED;  in timerlat_top_parse_args()
798 	return &params->common;  in timerlat_top_parse_args()
807 	struct timerlat_params *params = to_timerlat_params(top->params);  in timerlat_top_apply_config()  local
810 	retval = timerlat_apply_config(top, params);  in timerlat_top_apply_config()
814 	if (isatty(STDOUT_FILENO) && !params->common.quiet)  in timerlat_top_apply_config()
815 		params->common.pretty_output = 1;  in timerlat_top_apply_config()
827 *timerlat_init_top(struct common_params *params)  in timerlat_init_top()  argument
858 	struct timerlat_params *params = to_timerlat_params(tool->params);  in timerlat_top_bpf_main_loop()  local
861 	if (params->common.aa_only) {  in timerlat_top_bpf_main_loop()
869 		wait_retval = timerlat_bpf_wait(params->common.quiet ? -1 :  in timerlat_top_bpf_main_loop()
870 						params->common.sleep_time);  in timerlat_top_bpf_main_loop()
878 		if (!params->common.quiet)  in timerlat_top_bpf_main_loop()
883 			actions_perform(&params->common.threshold_actions);  in timerlat_top_bpf_main_loop()
885 			if (!params->common.threshold_actions.continue_flag)  in timerlat_top_bpf_main_loop()
898 		if (params->common.user_workload) {  in timerlat_top_bpf_main_loop()
899 			if (params->common.user.stopped_running) {  in timerlat_top_bpf_main_loop()
911 	struct timerlat_params *params = to_timerlat_params(tool->params);  in timerlat_top_main_loop()  local
914 	if (params->mode == TRACING_MODE_TRACEFS) {  in timerlat_top_main_loop()