Lines Matching refs:interval
102 static unsigned int interval = 0;
446 if (interval) {
447 ts.tv_sec = interval / 1000;
448 ts.tv_nsec = (interval % 1000) * 1000000;
510 if (interval) {
523 if (interval)
640 if (csv_output || interval)
851 if (csv_output || interval)
1169 if ((child_pid == -1) || interval)
1437 OPT_UINTEGER('I', "interval-print", &interval,
1438 "print counts at regular interval in ms (>= 100)"),
1550 if (interval && interval < 100) {
1551 pr_err("print interval must be >= 100ms\n");
1556 if (perf_evlist__alloc_stats(evsel_list, interval))
1588 if (!forever && status != -1 && !interval)
