Lines Matching refs:clockid
50 char *clockstring(int clockid)
52 switch (clockid) {
98 int nanosleep_lat_test(int clockid, long long ns)
107 if (clock_gettime(clockid, &start))
109 if (clock_nanosleep(clockid, 0, &target, NULL))
115 clock_gettime(clockid, &start);
117 clock_nanosleep(clockid, 0, &target, NULL);
118 clock_gettime(clockid, &end);
127 clock_gettime(clockid, &start);
129 clock_nanosleep(clockid, TIMER_ABSTIME, &target, NULL);
130 clock_gettime(clockid, &end);
147 int clockid, ret;
149 for (clockid = CLOCK_REALTIME; clockid < NR_CLOCKIDS; clockid++) {
152 if (clockid == CLOCK_PROCESS_CPUTIME_ID ||
153 clockid == CLOCK_THREAD_CPUTIME_ID ||
154 clockid == CLOCK_HWSPECIFIC)
157 printf("nsleep latency %-26s ", clockstring(clockid));
162 ret = nanosleep_lat_test(clockid, length);