Lines Matching refs:interval
102 static unsigned int interval = 0;
451 if (interval) {
452 ts.tv_sec = interval / 1000;
453 ts.tv_nsec = (interval % 1000) * 1000000;
515 if (interval) {
528 if (interval)
648 if (csv_output || interval)
859 if (csv_output || interval)
1177 if ((child_pid == -1) || interval)
1446 OPT_UINTEGER('I', "interval-print", &interval,
1447 "print counts at regular interval in ms (>= 100)"),
1559 if (interval && interval < 100) {
1560 pr_err("print interval must be >= 100ms\n");
1565 if (perf_evlist__alloc_stats(evsel_list, interval))
1597 if (!forever && status != -1 && !interval)
