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Searched refs:NSEC_PER_SEC (Results 1 – 24 of 24) sorted by relevance

/tools/testing/selftests/timers/
Dvalid-adjtimex.c48 #define NSEC_PER_SEC 1000000000LL macro
215 tmx.time.tv_sec = offset / NSEC_PER_SEC; in set_offset()
216 tmx.time.tv_usec = offset % NSEC_PER_SEC; in set_offset()
220 tmx.time.tv_usec += NSEC_PER_SEC; in set_offset()
266 if (set_offset(NSEC_PER_SEC - 1, 1)) in validate_set_offset()
269 if (set_offset(-NSEC_PER_SEC + 1, 1)) in validate_set_offset()
272 if (set_offset(-NSEC_PER_SEC - 1, 1)) in validate_set_offset()
275 if (set_offset(5 * NSEC_PER_SEC, 1)) in validate_set_offset()
278 if (set_offset(-5 * NSEC_PER_SEC, 1)) in validate_set_offset()
281 if (set_offset(5 * NSEC_PER_SEC + NSEC_PER_SEC / 2, 1)) in validate_set_offset()
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Dnsleep-lat.c40 #define NSEC_PER_SEC 1000000000ULL macro
93 while (ts.tv_nsec >= NSEC_PER_SEC) { in timespec_add()
94 ts.tv_nsec -= NSEC_PER_SEC; in timespec_add()
103 long long ret = NSEC_PER_SEC * b.tv_sec + b.tv_nsec; in timespec_sub()
105 ret -= NSEC_PER_SEC * a.tv_sec + a.tv_nsec; in timespec_sub()
115 target.tv_sec = ns/NSEC_PER_SEC; in nanosleep_lat_test()
116 target.tv_nsec = ns%NSEC_PER_SEC; in nanosleep_lat_test()
171 while (length <= (NSEC_PER_SEC * 10)) { in main()
Dmqueue-lat.c45 #define NSEC_PER_SEC 1000000000ULL macro
53 long long ret = NSEC_PER_SEC * b.tv_sec + b.tv_nsec; in timespec_sub()
55 ret -= NSEC_PER_SEC * a.tv_sec + a.tv_nsec; in timespec_sub()
62 while (ts.tv_nsec >= NSEC_PER_SEC) { in timespec_add()
63 ts.tv_nsec -= NSEC_PER_SEC; in timespec_add()
Dalarmtimer-suspend.c59 #define NSEC_PER_SEC 1000000000ULL macro
60 #define UNREASONABLE_LAT (NSEC_PER_SEC * 5) /* hopefully we resume in 5 secs */
100 long long ret = NSEC_PER_SEC * b.tv_sec + b.tv_nsec; in timespec_sub()
102 ret -= NSEC_PER_SEC * a.tv_sec + a.tv_nsec; in timespec_sub()
117 delta_ns -= NSEC_PER_SEC * SUSPEND_SECS * alarmcount; in sigalarm()
Draw_skew.c43 #define NSEC_PER_SEC 1000000000LL macro
60 return ts.tv_sec * NSEC_PER_SEC + ts.tv_nsec; in ts_to_nsec()
67 ts.tv_sec = ns/NSEC_PER_SEC; in nsec_to_ts()
68 ts.tv_nsec = ns%NSEC_PER_SEC; in nsec_to_ts()
138 eppm = ((delta2-delta1)*NSEC_PER_SEC)/interval; in main()
Dnanosleep.c43 #define NSEC_PER_SEC 1000000000ULL macro
105 while (ts.tv_nsec >= NSEC_PER_SEC) { in timespec_add()
106 ts.tv_nsec -= NSEC_PER_SEC; in timespec_add()
158 while (length <= (NSEC_PER_SEC * 10)) { in main()
Dset-timer-lat.c58 #define NSEC_PER_SEC 1000000000ULL macro
99 long long ret = NSEC_PER_SEC * b.tv_sec + b.tv_nsec; in timespec_sub()
101 ret -= NSEC_PER_SEC * a.tv_sec + a.tv_nsec; in timespec_sub()
115 delta_ns -= NSEC_PER_SEC * TIMER_SECS * alarmcount; in sigalarm()
Dadjtick.c41 #define NSEC_PER_SEC 1000000000LL macro
57 return ts.tv_sec * NSEC_PER_SEC + ts.tv_nsec; in ts_to_nsec()
64 ts.tv_sec = ns/NSEC_PER_SEC; in nsec_to_ts()
65 ts.tv_nsec = ns%NSEC_PER_SEC; in nsec_to_ts()
Dinconsistency-check.c45 #define NSEC_PER_SEC 1000000000ULL macro
145 delta = list[inconsistent].tv_sec * NSEC_PER_SEC; in consistency_test()
147 delta -= list[inconsistent+1].tv_sec * NSEC_PER_SEC; in consistency_test()
Dset-2038.c43 #define NSEC_PER_SEC 1000000000LL macro
46 #define KTIME_SEC_MAX (KTIME_MAX / NSEC_PER_SEC)
Dleap-a-day.c64 #define NSEC_PER_SEC 1000000000ULL macro
85 while (ts.tv_nsec >= NSEC_PER_SEC) { in timespec_add()
86 ts.tv_nsec -= NSEC_PER_SEC; in timespec_add()
176 target = timespec_add(now, NSEC_PER_SEC/2); in test_hrtimer_failure()
366 ts.tv_nsec = NSEC_PER_SEC / 2; in main()
Dskew_consistency.c51 #define NSEC_PER_SEC 1000000000LL macro
Dchange_skew.c44 #define NSEC_PER_SEC 1000000000LL macro
/tools/include/linux/
Dtime64.h9 #define NSEC_PER_SEC 1000000000L macro
/tools/perf/bench/
Dnuma.c1054 tprintf(" (%6.1fs converged)\n", *convergence / NSEC_PER_SEC); in calc_convergence()
1062 tprintf(" (%6.1fs de-converged)", runtime_ns_max / NSEC_PER_SEC); in calc_convergence()
1072 (double)(l+1)/g->p.nr_loops*100.0, runtime_ns_max / NSEC_PER_SEC / 60.0); in show_summary()
1229 runtime_ns_max = diff.tv_sec * NSEC_PER_SEC; in worker_thread()
1242 runtime_ns_max = diff.tv_sec * NSEC_PER_SEC; in worker_thread()
1250 td->runtime_ns = diff.tv_sec * NSEC_PER_SEC; in worker_thread()
1252 td->speed_gbs = bytes_done / (td->runtime_ns / NSEC_PER_SEC) / 1e9; in worker_thread()
1255 td->system_time_ns = rusage.ru_stime.tv_sec * NSEC_PER_SEC; in worker_thread()
1257 td->user_time_ns = rusage.ru_utime.tv_sec * NSEC_PER_SEC; in worker_thread()
1538 startup_sec = diff.tv_sec * NSEC_PER_SEC; in __bench_numa()
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/tools/perf/util/
Ddebug.c55 secs = nsecs / NSEC_PER_SEC; in veprintf_time()
56 nsecs -= secs * NSEC_PER_SEC; in veprintf_time()
Dutil.c432 *ptime = time_sec * NSEC_PER_SEC + time_nsec; in parse_nsec_time()
/tools/perf/jvmti/
Djvmti_agent.c106 #define NSEC_PER_SEC 1000000000 macro
112 return ((uint64_t) ts->tv_sec * NSEC_PER_SEC) + ts->tv_nsec; in timespec_to_ns()
/tools/perf/
Dbuiltin-sched.c203 return ts.tv_sec * NSEC_PER_SEC + ts.tv_nsec; in get_nsecs()
227 u64 T0, T1, delta, min_delta = NSEC_PER_SEC; in calibrate_run_measurement_overhead()
244 u64 T0, T1, delta, min_delta = NSEC_PER_SEC; in calibrate_sleep_measurement_overhead()
456 sum = ru.ru_utime.tv_sec * NSEC_PER_SEC + ru.ru_utime.tv_usec * NSEC_PER_USEC; in get_cpu_usage_nsec_parent()
457 sum += ru.ru_stime.tv_sec * NSEC_PER_SEC + ru.ru_stime.tv_usec * NSEC_PER_USEC; in get_cpu_usage_nsec_parent()
1220 (double)work_list->max_lat_at / NSEC_PER_SEC); in output_lat_thread()
1495 color_fprintf(stdout, color, " %12.6f secs ", (double)timestamp / NSEC_PER_SEC); in map_switch_event()
Dbuiltin-stat.c178 r->tv_nsec = a->tv_nsec + NSEC_PER_SEC - b->tv_nsec; in diff_timespec()
366 if (WRITE_STAT_ROUND_EVENT(rs.tv_sec * NSEC_PER_SEC + rs.tv_nsec, INTERVAL)) in process_interval()
1483 avg_stats(&walltime_nsecs_stats) / NSEC_PER_SEC); in print_footer()
2205 tsh.tv_sec = stat_round->time / NSEC_PER_SEC; in process_stat_round_event()
2206 tsh.tv_nsec = stat_round->time % NSEC_PER_SEC; in process_stat_round_event()
Dbuiltin-timechart.c1292 sprintf(comm, "%s:%i (%2.2fs)", c->comm, p->pid, c->total_time / (double)NSEC_PER_SEC); in draw_process_bars()
1641 (tchart->last_time - tchart->first_time) / (double)NSEC_PER_SEC, output_name); in __cmd_timechart()
Dbuiltin-script.c468 secs = nsecs / NSEC_PER_SEC; in print_sample_start()
469 nsecs -= secs * NSEC_PER_SEC; in print_sample_start()
/tools/perf/util/scripting-engines/
Dtrace-event-perl.c363 s = nsecs / NSEC_PER_SEC; in perl_process_tracepoint()
364 ns = nsecs - s * NSEC_PER_SEC; in perl_process_tracepoint()
Dtrace-event-python.c430 s = nsecs / NSEC_PER_SEC; in python_process_tracepoint()
431 ns = nsecs - s * NSEC_PER_SEC; in python_process_tracepoint()