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Searched refs:gettimeofday (Results 1 – 57 of 57) sorted by relevance

/linux-4.4.14/tools/testing/selftests/timers/
Dposix_timers.c106 err = gettimeofday(&start, NULL); in check_itimer()
125 gettimeofday(&end, NULL); in check_itimer()
164 err = gettimeofday(&start, NULL); in check_timer_create()
178 gettimeofday(&end, NULL); in check_timer_create()
Drtctest.c234 gettimeofday(&start, NULL); in main()
241 gettimeofday(&end, NULL); in main()
/linux-4.4.14/tools/testing/selftests/powerpc/benchmarks/
Dgettimeofday.c17 gettimeofday(&tv_start, NULL); in test_gettimeofday()
20 gettimeofday(&tv_end, NULL); in test_gettimeofday()
D.gitignore1 gettimeofday
DMakefile1 TEST_PROGS := gettimeofday
/linux-4.4.14/tools/testing/selftests/powerpc/tm/
Dtm-syscall.c101 gettimeofday(&end, NULL); in tm_syscall()
120 gettimeofday(&now, 0); in tm_syscall()
/linux-4.4.14/Documentation/networking/timestamping/
Dtimestamping.c144 gettimeofday(&now, 0); in sendpacket()
164 gettimeofday(&now, 0); in printpacket()
474 gettimeofday(&next, 0); in main()
484 gettimeofday(&now, 0); in main()
500 gettimeofday(&now, 0); in main()
Dtxtimestamp.c111 gettimeofday(&tv, NULL); in print_timestamp_usr()
/linux-4.4.14/tools/perf/bench/
Dmem-functions.c249 BUG_ON(gettimeofday(&tv_start, NULL)); in do_memcpy_gettimeofday()
252 BUG_ON(gettimeofday(&tv_end, NULL)); in do_memcpy_gettimeofday()
339 BUG_ON(gettimeofday(&tv_start, NULL)); in do_memset_gettimeofday()
342 BUG_ON(gettimeofday(&tv_end, NULL)); in do_memset_gettimeofday()
Dsched-pipe.c100 gettimeofday(&start, NULL); in bench_sched_pipe()
148 gettimeofday(&stop, NULL); in bench_sched_pipe()
Dfutex-wake.c171 gettimeofday(&start, NULL); in bench_futex_wake()
174 gettimeofday(&end, NULL); in bench_futex_wake()
Dfutex-requeue.c166 gettimeofday(&start, NULL); in bench_futex_requeue()
176 gettimeofday(&end, NULL); in bench_futex_requeue()
Dfutex-lock-pi.c68 gettimeofday(&end, NULL); in toggle_done()
175 gettimeofday(&start, NULL); in bench_futex_lock_pi()
Dfutex-hash.c95 gettimeofday(&end, NULL); in toggle_done()
151 gettimeofday(&start, NULL); in bench_futex_hash()
Dsched-messaging.c292 gettimeofday(&start, NULL); in bench_sched_messaging()
302 gettimeofday(&stop, NULL); in bench_sched_messaging()
Dfutex-wake-parallel.c61 gettimeofday(&start, NULL); in waking_workerfn()
68 gettimeofday(&end, NULL); in waking_workerfn()
Dnuma.c1092 gettimeofday(&start0, NULL); in worker_thread()
1132 gettimeofday(&stop, NULL); in worker_thread()
1199 gettimeofday(&stop, NULL); in worker_thread()
1452 gettimeofday(&start, NULL); in __bench_numa()
1485 gettimeofday(&stop, NULL); in __bench_numa()
1499 gettimeofday(&start, NULL); in __bench_numa()
1522 gettimeofday(&stop, NULL); in __bench_numa()
/linux-4.4.14/arch/x86/entry/vdso/
Dvdso.lds.S21 gettimeofday;
Dvclock_gettime.c322 int gettimeofday(struct timeval *, struct timezone *)
/linux-4.4.14/arch/x86/um/vdso/
Dvdso.lds.S22 gettimeofday;
Dum_vdso.c40 int gettimeofday(struct timeval *, struct timezone *)
/linux-4.4.14/Documentation/timers/
Dhpet_example.c182 gettimeofday(&stv, &tz); in hpet_poll()
188 gettimeofday(&etv, &tz); in hpet_poll()
DNO_HZ.txt125 calls like gettimeofday() returns accurate values on adaptive-tick CPUs.
/linux-4.4.14/arch/tile/kernel/vdso/
Dvdso.lds.S84 gettimeofday;
Dvgettimeofday.c155 int gettimeofday(struct timeval *tv, struct timezone *tz)
DMakefile2 vdso-syms = rt_sigreturn gettimeofday
/linux-4.4.14/Documentation/DocBook/
Dsh.xml.db13 API-aica-rtc-gettimeofday
/linux-4.4.14/arch/powerpc/kernel/vdso64/
DMakefile3 obj-vdso64 = sigtramp.o gettimeofday.o datapage.o cacheflush.o note.o getcpu.o
/linux-4.4.14/tools/power/cpupower/bench/
Dsystem.c43 gettimeofday(&now, NULL); in get_time()
/linux-4.4.14/arch/powerpc/kernel/vdso32/
DMakefile5 obj-vdso32 = sigtramp.o gettimeofday.o datapage.o cacheflush.o note.o \
/linux-4.4.14/arch/mips/vdso/
DMakefile2 obj-vdso-y := elf.o gettimeofday.o sigreturn.o
33 obj-vdso-y := $(filter-out gettimeofday.o, $(obj-vdso-y))
/linux-4.4.14/arch/s390/kernel/vdso64/
DMakefile3 obj-vdso64 = gettimeofday.o clock_getres.o clock_gettime.o note.o
/linux-4.4.14/arch/s390/kernel/vdso32/
DMakefile3 obj-vdso32 = gettimeofday.o clock_getres.o clock_gettime.o note.o
/linux-4.4.14/arch/arm64/kernel/vdso/
DMakefile8 obj-vdso := gettimeofday.o note.o sigreturn.o
/linux-4.4.14/tools/perf/Documentation/
Dperf-bench.txt158 Use perf's cpu-cycles event instead of gettimeofday syscall.
182 Use perf's cpu-cycles event instead of gettimeofday syscall.
/linux-4.4.14/include/linux/raid/
Dpq.h172 gettimeofday(&tv, NULL); in raid6_jiffies()
/linux-4.4.14/tools/perf/tests/
Dswitch-tracking.c22 err = gettimeofday(&start, NULL); in spin_sleep()
31 err = gettimeofday(&now, NULL); in spin_sleep()
/linux-4.4.14/arch/um/drivers/
Ddaemon_user.c140 gettimeofday(&tv, NULL); in daemon_user_init()
/linux-4.4.14/tools/perf/
Dbuiltin-buildid-cache.c45 if (gettimeofday(&tv, NULL) || !localtime_r(&tv.tv_sec, &tm)) in build_id_cache__kcore_dir()
Dbuiltin-kvm.c565 gettimeofday(&tv, NULL); in show_timeofday()
/linux-4.4.14/tools/power/acpi/os_specific/service_layers/
Dosunixxf.c990 gettimeofday(&time, NULL); in acpi_os_get_timer()
/linux-4.4.14/kernel/time/
Dtime.c102 SYSCALL_DEFINE2(gettimeofday, struct timeval __user *, tv, in SYSCALL_DEFINE2() argument
/linux-4.4.14/tools/power/x86/turbostat/
Dturbostat.c1718 gettimeofday(&tv_even, (struct timezone *)NULL); in turbostat_loop()
1733 gettimeofday(&tv_odd, (struct timezone *)NULL); in turbostat_loop()
1747 gettimeofday(&tv_even, (struct timezone *)NULL); in turbostat_loop()
3076 gettimeofday(&tv_even, (struct timezone *)NULL); in fork_it()
3098 gettimeofday(&tv_odd, (struct timezone *)NULL); in fork_it()
/linux-4.4.14/arch/parisc/kernel/
Dsyscall_table.S152 ENTRY_COMP(gettimeofday)
/linux-4.4.14/arch/powerpc/include/asm/
Dsystbl.h85 COMPAT_SYS_SPU(gettimeofday)
/linux-4.4.14/tools/thermal/tmon/
Dsysfs.c500 gettimeofday(&trec[cur_thermal_record].tv, NULL); in update_thermal_data()
/linux-4.4.14/scripts/kconfig/
Dconf.c528 gettimeofday(&now, NULL); in main()
/linux-4.4.14/Documentation/usb/
Dusbmon.txt207 s64 ts_sec; /* 16: gettimeofday */
208 s32 ts_usec; /* 24: gettimeofday */
/linux-4.4.14/arch/x86/entry/syscalls/
Dsyscall_64.tbl105 96 common gettimeofday sys_gettimeofday
Dsyscall_32.tbl87 78 i386 gettimeofday sys_gettimeofday compat_sys_gettimeofday
/linux-4.4.14/tools/firewire/
Dnosy-dump.c859 gettimeofday(&now, NULL); in print_stats()
/linux-4.4.14/Documentation/
Drtc.txt70 burn up 100% CPU by polling gettimeofday etc. etc.
Dkernel-parameters.txt626 clock= [BUGS=X86-32, HW] gettimeofday clocksource override.
629 when calculating gettimeofday(). If specified
/linux-4.4.14/Documentation/ia64/
Dfsys.txt261 mov r15 = 1087 // gettimeofday syscall
/linux-4.4.14/tools/lguest/
Dlguest.c996 gettimeofday(&abort->start, NULL); in console_input()
999 gettimeofday(&now, NULL); in console_input()
/linux-4.4.14/kernel/
Dcompat.c91 COMPAT_SYSCALL_DEFINE2(gettimeofday, struct compat_timeval __user *, tv, in COMPAT_SYSCALL_DEFINE2() argument
/linux-4.4.14/arch/arm/mm/
DKconfig843 providing fast implementations of gettimeofday and