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Searched refs:clock_gettime (Results 1 – 25 of 143) sorted by relevance

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/linux/tools/testing/radix-tree/
H A Dbenchmark.c26 clock_gettime(CLOCK_MONOTONIC, &start); in benchmark_iter()
36 clock_gettime(CLOCK_MONOTONIC, &finish); in benchmark_iter()
59 clock_gettime(CLOCK_MONOTONIC, &start); in benchmark_insert()
64 clock_gettime(CLOCK_MONOTONIC, &finish); in benchmark_insert()
80 clock_gettime(CLOCK_MONOTONIC, &start); in benchmark_tagging()
85 clock_gettime(CLOCK_MONOTONIC, &finish); in benchmark_tagging()
101 clock_gettime(CLOCK_MONOTONIC, &start); in benchmark_delete()
106 clock_gettime(CLOCK_MONOTONIC, &finish); in benchmark_delete()
/linux/tools/testing/selftests/vDSO/
H A Dvdso_test_getrandom.c180 clock_gettime(CLOCK_MONOTONIC, &start); in bench_single()
182 clock_gettime(CLOCK_MONOTONIC, &end); in bench_single()
186 clock_gettime(CLOCK_MONOTONIC, &start); in bench_single()
188 clock_gettime(CLOCK_MONOTONIC, &end); in bench_single()
192 clock_gettime(CLOCK_MONOTONIC, &start); in bench_single()
194 clock_gettime(CLOCK_MONOTONIC, &end); in bench_single()
204 clock_gettime(CLOCK_MONOTONIC, &start); in bench_multi()
209 clock_gettime(CLOCK_MONOTONIC, &end); in bench_multi()
213 clock_gettime(CLOCK_MONOTONIC, &start); in bench_multi()
218 clock_gettime(CLOCK_MONOTONIC, &end); in bench_multi()
[all …]
/linux/tools/testing/selftests/timers/
H A Dadjtick.c71 clock_gettime(CLOCK_MONOTONIC, mon); in get_monotonic_and_raw()
72 clock_gettime(CLOCK_MONOTONIC_RAW, raw); in get_monotonic_and_raw()
78 clock_gettime(CLOCK_MONOTONIC, &start); in get_monotonic_and_raw()
79 clock_gettime(CLOCK_MONOTONIC_RAW, &mid); in get_monotonic_and_raw()
80 clock_gettime(CLOCK_MONOTONIC, &end); in get_monotonic_and_raw()
173 if (clock_gettime(CLOCK_MONOTONIC_RAW, &raw)) { in main()
H A Dnsleep-lat.c94 if (clock_gettime(clockid, &start)) in nanosleep_lat_test()
102 clock_gettime(clockid, &start); in nanosleep_lat_test()
105 clock_gettime(clockid, &end); in nanosleep_lat_test()
114 clock_gettime(clockid, &start); in nanosleep_lat_test()
117 clock_gettime(clockid, &end); in nanosleep_lat_test()
H A Draw_skew.c76 clock_gettime(CLOCK_MONOTONIC, &start); in get_monotonic_and_raw()
77 clock_gettime(CLOCK_MONOTONIC_RAW, &mid); in get_monotonic_and_raw()
78 clock_gettime(CLOCK_MONOTONIC, &end); in get_monotonic_and_raw()
98 if (clock_gettime(CLOCK_MONOTONIC_RAW, &raw)) { in main()
H A Dnanosleep.c94 if (clock_gettime(clockid, &now)) in nanosleep_test()
100 clock_gettime(clockid, &now); in nanosleep_test()
106 clock_gettime(clockid, &now); in nanosleep_test()
112 clock_gettime(clockid, &now); in nanosleep_test()
H A Dmqueue-lat.c75 clock_gettime(CLOCK_MONOTONIC, &start); in mqueue_lat_test()
80 clock_gettime(CLOCK_REALTIME, &now); in mqueue_lat_test()
90 clock_gettime(CLOCK_MONOTONIC, &end); in mqueue_lat_test()
H A Dfreq-step.c55 clock_gettime(CLOCK_MONOTONIC_RAW, &ts1); in get_sample()
56 clock_gettime(CLOCK_MONOTONIC, &ts2); in get_sample()
57 clock_gettime(CLOCK_MONOTONIC_RAW, &ts3); in get_sample()
208 if (clock_gettime(CLOCK_MONOTONIC_RAW, &ts)) { in init_test()
215 if (clock_gettime(CLOCK_MONOTONIC, &ts)) { in init_test()
H A Dleap-a-day.c164 clock_gettime(CLOCK_REALTIME, &now); in test_hrtimer_failure()
167 clock_gettime(CLOCK_REALTIME, &now); in test_hrtimer_failure()
215 if (clock_gettime(CLOCK_TAI, &ts)) { in main()
243 clock_gettime(CLOCK_REALTIME, &ts); in main()
338 clock_gettime(CLOCK_TAI, &tai); in main()
H A Dinconsistency-check.c91 clock_gettime(clock_type, &list[0]); in consistency_test()
103 clock_gettime(clock_type, &list[i]); in consistency_test()
173 if (clockid == CLOCK_HWSPECIFIC || clock_gettime(clockid, &ts)) { in main()
/linux/tools/testing/selftests/mm/
H A Dksm_tests.c203 if (clock_gettime(CLOCK_MONOTONIC_RAW, &cur_time)) { in ksm_do_scan()
326 if (clock_gettime(CLOCK_MONOTONIC_RAW, &start_time)) { in check_ksm_merge()
360 if (clock_gettime(CLOCK_MONOTONIC_RAW, &start_time)) { in check_ksm_unmerge()
400 if (clock_gettime(CLOCK_MONOTONIC_RAW, &start_time)) { in check_ksm_zero_page_merge()
467 if (clock_gettime(CLOCK_MONOTONIC_RAW, &start_time)) { in check_ksm_numa_merge()
567 if (clock_gettime(CLOCK_MONOTONIC_RAW, &start_time)) { in ksm_merge_hugepages_time()
573 if (clock_gettime(CLOCK_MONOTONIC_RAW, &end_time)) { in ksm_merge_hugepages_time()
608 if (clock_gettime(CLOCK_MONOTONIC_RAW, &start_time)) { in ksm_merge_time()
614 if (clock_gettime(CLOCK_MONOTONIC_RAW, &end_time)) { in ksm_merge_time()
648 if (clock_gettime(CLOCK_MONOTONIC_RAW, &start_time)) { in ksm_unmerge_time()
[all …]
H A Dtranshuge-stress.c90 clock_gettime(CLOCK_MONOTONIC, &start); in main()
97 clock_gettime(CLOCK_MONOTONIC, &a); in main()
125 clock_gettime(CLOCK_MONOTONIC, &b); in main()
/linux/tools/testing/selftests/futex/functional/
H A Dfutex_waitv.c34 if (clock_gettime(CLOCK_MONOTONIC, &to)) in waiterfn()
130 if (clock_gettime(CLOCK_MONOTONIC, &to)) in TEST()
154 if (clock_gettime(CLOCK_MONOTONIC, &to)) in TEST()
177 if (clock_gettime(CLOCK_MONOTONIC, &to)) in TEST()
192 if (clock_gettime(CLOCK_MONOTONIC, &to)) in TEST()
213 if (clock_gettime(CLOCK_MONOTONIC, &to)) in TEST()
/linux/tools/testing/selftests/timens/
H A Dfutex.c29 clock_gettime(clockid, &timeout); in run_test()
48 clock_gettime(clockid, &end); in run_test()
75 clock_gettime(CLOCK_MONOTONIC, &mtime_now); in main()
H A Dtimerfd.c22 return clock_gettime(clockid, now); in tclock_gettime()
35 return pr_perror("clock_gettime(%d)", clockid); in run_test()
93 clock_gettime(CLOCK_MONOTONIC, &mtime_now); in main()
94 clock_gettime(CLOCK_BOOTTIME, &btime_now); in main()
H A Dtimens.h26 if (clock_gettime(CLOCK_BOOTTIME_ALARM, &ts) == -1 && errno == EINVAL) in check_supported_timers()
91 if (clock_gettime(clk_id, res)) { in _gettime()
/linux/tools/testing/selftests/powerpc/benchmarks/
H A Dfutex_bench.c25 clock_gettime(CLOCK_MONOTONIC, &ts_start); in test_futex()
32 clock_gettime(CLOCK_MONOTONIC, &ts_end); in test_futex()
H A Dmmap_bench.c39 clock_gettime(CLOCK_MONOTONIC, &ts_start); in test_mmap()
53 clock_gettime(CLOCK_MONOTONIC, &ts_end); in test_mmap()
/linux/tools/power/cpupower/utils/idle_monitor/
H A Damd_fam14h_idle.c231 clock_gettime(CLOCK_REALTIME, &start_time); in amd_fam14h_start()
237 clock_gettime(CLOCK_REALTIME, &dbg_time); in amd_fam14h_start()
250 clock_gettime(CLOCK_REALTIME, &end_time); in amd_fam14h_stop()
257 clock_gettime(CLOCK_REALTIME, &dbg_time); in amd_fam14h_stop()
/linux/tools/testing/selftests/seccomp/
H A Dseccomp_benchmark.c32 assert(clock_gettime(clk_id, &start) == 0); in timing()
37 assert(clock_gettime(clk_id, &finish) == 0); in timing()
62 assert(clock_gettime(CLOCK_MONOTONIC, &start) == 0); in calibrate()
68 assert(clock_gettime(CLOCK_MONOTONIC, &finish) == 0); in calibrate()
/linux/tools/testing/selftests/mqueue/
H A Dmq_perf_tests.c352 clock_gettime(clock, &start); \
355 clock_gettime(clock, &middle); \
358 clock_gettime(clock, &end); \
487 clock_gettime(clock, &start); in perf_test_thread()
492 clock_gettime(clock, &end); in perf_test_thread()
516 clock_gettime(clock, &start); in perf_test_thread()
518 clock_gettime(clock, &end); in perf_test_thread()
/linux/arch/x86/entry/vdso/
H A Dvclock_gettime.c41 int clock_gettime(clockid_t, struct __kernel_timespec *)
59 int clock_gettime(clockid_t, struct old_timespec32 *)
/linux/tools/testing/selftests/intel_pstate/
H A Daperf.c62 if (clock_gettime(CLOCK_MONOTONIC, &before) < 0) { in main()
74 if (clock_gettime(CLOCK_MONOTONIC, &after) < 0) { in main()
/linux/tools/testing/selftests/kvm/
H A Dkvm_page_table_test.c201 clock_gettime(CLOCK_MONOTONIC, &start); in vcpu_worker()
368 clock_gettime(CLOCK_MONOTONIC, &start); in run_test()
381 clock_gettime(CLOCK_MONOTONIC, &start); in run_test()
393 clock_gettime(CLOCK_MONOTONIC, &start); in run_test()
/linux/tools/testing/selftests/powerpc/stringloops/
H A Dstrlen.c41 clock_gettime(CLOCK_MONOTONIC, &ts_start); in bench_test()
46 clock_gettime(CLOCK_MONOTONIC, &ts_end); in bench_test()

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