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Searched refs:NSEC_PER_USEC (Results 1 – 25 of 154) sorted by relevance

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/linux/drivers/comedi/drivers/
A Dcomedi_test.c289 NSEC_PER_USEC); in waveform_ai_cmdtest()
297 NSEC_PER_USEC); in waveform_ai_cmdtest()
318 rounddown(UINT_MAX, (unsigned int)NSEC_PER_USEC)); in waveform_ai_cmdtest()
319 arg = NSEC_PER_USEC * DIV_ROUND_CLOSEST(arg, NSEC_PER_USEC); in waveform_ai_cmdtest()
334 arg = NSEC_PER_USEC * DIV_ROUND_CLOSEST(arg, NSEC_PER_USEC); in waveform_ai_cmdtest()
557 NSEC_PER_USEC); in waveform_ao_cmdtest()
575 arg = NSEC_PER_USEC * DIV_ROUND_CLOSEST(arg, NSEC_PER_USEC); in waveform_ao_cmdtest()
642 data[2] = NSEC_PER_USEC; in waveform_ai_insn_config()
644 data[1] = NSEC_PER_USEC; in waveform_ai_insn_config()
646 data[2] = NSEC_PER_USEC; in waveform_ai_insn_config()
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/linux/drivers/cpuidle/governors/
A Dmenu.c27 #define MAX_INTERESTING (50000 * NSEC_PER_USEC)
133 if (duration_ns < 10ULL * NSEC_PER_USEC) in which_bucket()
135 if (duration_ns < 100ULL * NSEC_PER_USEC) in which_bucket()
137 if (duration_ns < 1000ULL * NSEC_PER_USEC) in which_bucket()
139 if (duration_ns < 10000ULL * NSEC_PER_USEC) in which_bucket()
141 if (duration_ns < 100000ULL * NSEC_PER_USEC) in which_bucket()
309 (RESOLUTION * DECAY * NSEC_PER_USEC) / 2, in menu_select()
310 RESOLUTION * DECAY * NSEC_PER_USEC); in menu_select()
314 NSEC_PER_USEC; in menu_select()
/linux/kernel/time/
A Ditimer.c40 rem = NSEC_PER_USEC; in itimer_get_remtime()
106 v.it_interval.tv_usec = i->it_interval.tv_nsec / NSEC_PER_USEC; in put_itimerval()
108 v.it_value.tv_usec = i->it_value.tv_nsec / NSEC_PER_USEC; in put_itimerval()
135 v32.it_interval.tv_usec = i->it_interval.tv_nsec / NSEC_PER_USEC; in put_old_itimerval32()
137 v32.it_value.tv_usec = i->it_value.tv_nsec / NSEC_PER_USEC; in put_old_itimerval32()
326 o->it_interval.tv_nsec = v.it_interval.tv_usec * NSEC_PER_USEC; in get_itimerval()
328 o->it_value.tv_nsec = v.it_value.tv_usec * NSEC_PER_USEC; in get_itimerval()
372 o->it_interval.tv_nsec = v32.it_interval.tv_usec * NSEC_PER_USEC; in get_old_itimerval32()
374 o->it_value.tv_nsec = v32.it_value.tv_usec * NSEC_PER_USEC; in get_old_itimerval32()
A Dntp.c45 (((MAX_TICKADJ * NSEC_PER_USEC) << NTP_SCALE_SHIFT) / NTP_INTERVAL_FREQ)
199 txc->jitter = pps_jitter / NSEC_PER_USEC; in pps_fill_timex()
264 second_length = (u64)(tick_usec * NSEC_PER_USEC * USER_HZ) in ntp_update_frequency()
308 offset *= NSEC_PER_USEC; in ntp_update_offset()
458 time_maxerror += MAXFREQ / NSEC_PER_USEC; in second_overflow()
489 tick_length += (s64)(time_adjust * NSEC_PER_USEC / NTP_INTERVAL_FREQ) in second_overflow()
800 txc->offset = (u32)txc->offset / NSEC_PER_USEC; in __do_adjtimex()
825 txc->time.tv_usec = ts->tv_nsec / NSEC_PER_USEC; in __do_adjtimex()
975 NSEC_PER_USEC) - pps_stabil) >> PPS_INTMIN; in hardpps_update_freq()
A Dclocksource-wdtest.c133 WARN_ON_ONCE(clocksource_wdtest_ktime.uncertainty_margin < NSEC_PER_USEC); in wdtest_func()
139 WARN_ON_ONCE(time_before(j2, j1 + NSEC_PER_USEC)); in wdtest_func()
/linux/kernel/
A Dtsacct.c34 do_div(delta, NSEC_PER_USEC); in bacct_add_tsk()
64 stats->ac_utime = div_u64(utime, NSEC_PER_USEC); in bacct_add_tsk()
65 stats->ac_stime = div_u64(stime, NSEC_PER_USEC); in bacct_add_tsk()
68 stats->ac_utimescaled = div_u64(utimescaled, NSEC_PER_USEC); in bacct_add_tsk()
69 stats->ac_stimescaled = div_u64(stimescaled, NSEC_PER_USEC); in bacct_add_tsk()
/linux/drivers/powercap/
A Didle_inject.c119 hrtimer_forward_now(timer, ns_to_ktime(duration_us * NSEC_PER_USEC)); in idle_inject_timer_fn()
144 play_idle_precise(READ_ONCE(ii_dev->idle_duration_us) * NSEC_PER_USEC, in idle_inject_fn()
145 READ_ONCE(ii_dev->latency_us) * NSEC_PER_USEC); in idle_inject_fn()
211 NSEC_PER_USEC), in idle_inject_start()
/linux/include/linux/
A Dktime.h161 return ktime_divns(kt, NSEC_PER_USEC); in ktime_to_us()
181 return ktime_add_ns(kt, usec * NSEC_PER_USEC); in ktime_add_us()
191 return ktime_sub_ns(kt, usec * NSEC_PER_USEC); in ktime_sub_us()
A Dtimex.h122 #define PPM_SCALE ((s64)NSEC_PER_USEC << (NTP_SCALE_SHIFT - SHIFT_USEC))
132 #define NTP_PHASE_LIMIT ((MAXPHASE / NSEC_PER_USEC) << 5) /* beyond max. dispersion */
/linux/net/mac802154/
A Dutil.c77 hw->phy->lifs_period * NSEC_PER_USEC, in ieee802154_xmit_complete()
81 hw->phy->sifs_period * NSEC_PER_USEC, in ieee802154_xmit_complete()
/linux/net/sched/
A Dsch_codel.c154 q->params.target = ((u64)target * NSEC_PER_USEC) >> CODEL_SHIFT; in codel_change()
160 q->params.ce_threshold = (val * NSEC_PER_USEC) >> CODEL_SHIFT; in codel_change()
166 q->params.interval = ((u64)interval * NSEC_PER_USEC) >> CODEL_SHIFT; in codel_change()
A Dsch_fq.c883 q->ce_threshold = (u64)NSEC_PER_USEC * in fq_change()
890 q->horizon = (u64)NSEC_PER_USEC * in fq_change()
948 q->timer_slack = 10 * NSEC_PER_USEC; /* 10 usec of hrtimer slack */ in fq_init()
954 q->ce_threshold = (u64)NSEC_PER_USEC * ~0U; in fq_init()
979 do_div(ce_threshold, NSEC_PER_USEC); in fq_dump()
980 do_div(horizon, NSEC_PER_USEC); in fq_dump()
A Dsch_pie.c162 q->params.target = PSCHED_NS2TICKS((u64)target * NSEC_PER_USEC); in pie_change()
473 NSEC_PER_USEC) || in pie_dump()
498 NSEC_PER_USEC, in pie_dump_stats()
/linux/drivers/pwm/
A Dpwm-visconti.c117 state->period = (period << pwmc0_clk) * NSEC_PER_USEC; in visconti_pwm_get_state()
118 state->duty_cycle = (duty << pwmc0_clk) * NSEC_PER_USEC; in visconti_pwm_get_state()
A Dpwm-crc.c46 clk_div = PWM_BASE_CLK_MHZ * period_ns / (256 * NSEC_PER_USEC); in crc_pwm_calc_clk_div()
147 DIV_ROUND_UP(clk_div * NSEC_PER_USEC * 256, PWM_BASE_CLK_MHZ); in crc_pwm_get_state()
/linux/kernel/cgroup/
A Drstat.c458 do_div(usage, NSEC_PER_USEC); in cgroup_base_stat_cputime_show()
459 do_div(utime, NSEC_PER_USEC); in cgroup_base_stat_cputime_show()
460 do_div(stime, NSEC_PER_USEC); in cgroup_base_stat_cputime_show()
/linux/drivers/cpuidle/
A Ddriver.c183 s->target_residency_ns = s->target_residency * NSEC_PER_USEC; in __cpuidle_driver_init()
188 s->exit_latency_ns = s->exit_latency * NSEC_PER_USEC; in __cpuidle_driver_init()
A Dgovernor.c119 return (s64)device_req * NSEC_PER_USEC; in cpuidle_governor_latency_req()
/linux/tools/testing/selftests/net/
A Dtxtimestamp.c53 #define NSEC_PER_USEC 1000L macro
108 return ts->tv_sec * USEC_PER_SEC + ts->tv_nsec / NSEC_PER_USEC; in timespec_to_us64()
175 fprintf(stderr, "%lu us", ts_delta / NSEC_PER_USEC); in __print_ts_delta_formatted()
192 name, cur->tv_sec, cur->tv_nsec / NSEC_PER_USEC, in __print_timestamp()
662 usleep(100 * NSEC_PER_USEC); in do_test()
/linux/tools/include/linux/
A Dtime64.h7 #define NSEC_PER_USEC 1000L macro
/linux/include/vdso/
A Dtime64.h8 #define NSEC_PER_USEC 1000L macro
/linux/fs/proc/
A Dstat.c60 idle = idle_usecs * NSEC_PER_USEC; in get_idle_time()
76 iowait = iowait_usecs * NSEC_PER_USEC; in get_iowait_time()
/linux/drivers/base/power/
A Ddomain_governor.c37 constraint_ns *= NSEC_PER_USEC; in dev_update_qos_constraint()
76 constraint_ns *= NSEC_PER_USEC; in default_suspend_ok()
/linux/arch/um/include/shared/
A Dcommon-offsets.h30 DEFINE(UM_NSEC_PER_USEC, NSEC_PER_USEC);
/linux/include/media/
A Dv4l2-common.h551 (u32)buf->timestamp.tv_usec * NSEC_PER_USEC; in v4l2_buffer_get_timestamp()
560 buf->timestamp.tv_usec = ts.tv_nsec / NSEC_PER_USEC; in v4l2_buffer_set_timestamp()

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