Lines Matching refs:clockid
61 char *clockstring(int clockid) in clockstring() argument
63 switch (clockid) { in clockstring()
109 int nanosleep_lat_test(int clockid, long long ns) in nanosleep_lat_test() argument
118 if (clock_gettime(clockid, &start)) in nanosleep_lat_test()
120 if (clock_nanosleep(clockid, 0, &target, NULL)) in nanosleep_lat_test()
126 clock_gettime(clockid, &start); in nanosleep_lat_test()
128 clock_nanosleep(clockid, 0, &target, NULL); in nanosleep_lat_test()
129 clock_gettime(clockid, &end); in nanosleep_lat_test()
138 clock_gettime(clockid, &start); in nanosleep_lat_test()
140 clock_nanosleep(clockid, TIMER_ABSTIME, &target, NULL); in nanosleep_lat_test()
141 clock_gettime(clockid, &end); in nanosleep_lat_test()
158 int clockid, ret; in main() local
160 for (clockid = CLOCK_REALTIME; clockid < NR_CLOCKIDS; clockid++) { in main()
163 if (clockid == CLOCK_PROCESS_CPUTIME_ID || in main()
164 clockid == CLOCK_THREAD_CPUTIME_ID || in main()
165 clockid == CLOCK_HWSPECIFIC) in main()
168 printf("nsleep latency %-26s ", clockstring(clockid)); in main()
172 ret = nanosleep_lat_test(clockid, length); in main()