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Searched refs:NSEC_PER_USEC (Results 1 – 25 of 175) sorted by relevance

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/Linux-v6.6/drivers/cpuidle/governors/
Dmenu.c29 #define MAX_INTERESTING (50000 * NSEC_PER_USEC)
135 if (duration_ns < 10ULL * NSEC_PER_USEC) in which_bucket()
137 if (duration_ns < 100ULL * NSEC_PER_USEC) in which_bucket()
139 if (duration_ns < 1000ULL * NSEC_PER_USEC) in which_bucket()
141 if (duration_ns < 10000ULL * NSEC_PER_USEC) in which_bucket()
143 if (duration_ns < 100000ULL * NSEC_PER_USEC) in which_bucket()
281 predicted_ns = get_typical_interval(data) * NSEC_PER_USEC; in menu_select()
296 timer_us = div_u64((RESOLUTION * DECAY * NSEC_PER_USEC) / 2 + in menu_select()
299 RESOLUTION * DECAY * NSEC_PER_USEC); in menu_select()
301 predicted_ns = min((u64)timer_us * NSEC_PER_USEC, predicted_ns); in menu_select()
Dgov.h12 #define RESIDENCY_THRESHOLD_NS (15 * NSEC_PER_USEC)
/Linux-v6.6/drivers/comedi/drivers/
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()
333 rounddown(UINT_MAX, (unsigned int)NSEC_PER_USEC)); in waveform_ai_cmdtest()
334 arg = NSEC_PER_USEC * DIV_ROUND_CLOSEST(arg, NSEC_PER_USEC); in waveform_ai_cmdtest()
365 devpriv->ai_convert_period = cmd->convert_arg / NSEC_PER_USEC; in waveform_ai_cmd()
371 devpriv->ai_scan_period = cmd->scan_begin_arg / NSEC_PER_USEC; in waveform_ai_cmd()
557 NSEC_PER_USEC); in waveform_ao_cmdtest()
574 arg = min(arg, rounddown(UINT_MAX, (unsigned int)NSEC_PER_USEC)); in waveform_ao_cmdtest()
[all …]
/Linux-v6.6/kernel/time/
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()
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()
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-v6.6/kernel/
Dtsacct.c36 do_div(delta, NSEC_PER_USEC); in bacct_add_tsk()
39 do_div(delta, NSEC_PER_USEC); in bacct_add_tsk()
69 stats->ac_utime = div_u64(utime, NSEC_PER_USEC); in bacct_add_tsk()
70 stats->ac_stime = div_u64(stime, NSEC_PER_USEC); in bacct_add_tsk()
73 stats->ac_utimescaled = div_u64(utimescaled, NSEC_PER_USEC); in bacct_add_tsk()
74 stats->ac_stimescaled = div_u64(stimescaled, NSEC_PER_USEC); in bacct_add_tsk()
/Linux-v6.6/net/mac802154/
Dmain.c131 duration = 50 * NSEC_PER_USEC; in ieee802154_configure_durations()
134 duration = 25 * NSEC_PER_USEC; in ieee802154_configure_durations()
137 duration = 16 * NSEC_PER_USEC; in ieee802154_configure_durations()
142 duration = 40 * NSEC_PER_USEC; in ieee802154_configure_durations()
145 duration = 16 * NSEC_PER_USEC; in ieee802154_configure_durations()
150 duration = 6 * NSEC_PER_USEC; in ieee802154_configure_durations()
Dutil.c133 hw->phy->lifs_period * NSEC_PER_USEC, in ieee802154_xmit_complete()
137 hw->phy->sifs_period * NSEC_PER_USEC, in ieee802154_xmit_complete()
/Linux-v6.6/drivers/net/wireless/intel/iwlwifi/mvm/
Dptp.c50 u64 last_gp2_ns = mvm->ptp_data.scale_update_gp2 * NSEC_PER_USEC; in iwl_mvm_ptp_get_adj_time()
55 div64_u64(base_time_ns, NSEC_PER_USEC)); in iwl_mvm_ptp_get_adj_time()
61 (data->wrap_counter * IWL_PTP_GP2_WRAP * NSEC_PER_USEC); in iwl_mvm_ptp_get_adj_time()
138 new_diff = tmp_sys_time - ((u64)tmp_gp2 * NSEC_PER_USEC); in iwl_mvm_phc_get_crosstimestamp_loop()
180 gp2_ns = iwl_mvm_ptp_get_adj_time(mvm, (u64)gp2 * NSEC_PER_USEC); in iwl_mvm_phc_get_crosstimestamp()
216 ns = iwl_mvm_ptp_get_adj_time(mvm, gp2 * NSEC_PER_USEC); in iwl_mvm_ptp_gettime()
253 iwl_mvm_ptp_get_adj_time(mvm, gp2 * NSEC_PER_USEC); in iwl_mvm_ptp_adjfine()
/Linux-v6.6/drivers/cpuidle/
Ddriver.c183 s->target_residency_ns = s->target_residency * NSEC_PER_USEC; in __cpuidle_driver_init()
187 s->target_residency = div_u64(s->target_residency_ns, NSEC_PER_USEC); in __cpuidle_driver_init()
190 s->exit_latency_ns = s->exit_latency * NSEC_PER_USEC; in __cpuidle_driver_init()
194 s->exit_latency = div_u64(s->exit_latency_ns, NSEC_PER_USEC); in __cpuidle_driver_init()
/Linux-v6.6/drivers/powercap/
Didle_inject.c136 hrtimer_forward_now(timer, ns_to_ktime(duration_us * NSEC_PER_USEC)); in idle_inject_timer_fn()
161 play_idle_precise(READ_ONCE(ii_dev->idle_duration_us) * NSEC_PER_USEC, in idle_inject_fn()
162 READ_ONCE(ii_dev->latency_us) * NSEC_PER_USEC); in idle_inject_fn()
236 NSEC_PER_USEC), in idle_inject_start()
/Linux-v6.6/include/linux/
Dtimex.h130 #define PPM_SCALE ((s64)NSEC_PER_USEC << (NTP_SCALE_SHIFT - SHIFT_USEC))
140 #define NTP_PHASE_LIMIT ((MAXPHASE / NSEC_PER_USEC) << 5) /* beyond max. dispersion */
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()
Diopoll.h88 s64 __left_ns = __timeout_us * NSEC_PER_USEC; \
90 u64 __delay_ns = __delay_us * NSEC_PER_USEC; \
/Linux-v6.6/tools/testing/selftests/net/
Dstress_reuseport_listen.c21 #define NSEC_PER_USEC 1000L macro
98 (end_ns - start_ns) / NSEC_PER_USEC); in main()
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, "%" PRId64 " 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-v6.6/kernel/cgroup/
Drstat.c508 do_div(usage, NSEC_PER_USEC); in cgroup_base_stat_cputime_show()
509 do_div(utime, NSEC_PER_USEC); in cgroup_base_stat_cputime_show()
510 do_div(stime, NSEC_PER_USEC); in cgroup_base_stat_cputime_show()
512 do_div(forceidle_time, NSEC_PER_USEC); in cgroup_base_stat_cputime_show()
/Linux-v6.6/drivers/pwm/
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()
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-v6.6/net/sched/
Dsch_codel.c151 q->params.target = ((u64)target * NSEC_PER_USEC) >> CODEL_SHIFT; in codel_change()
157 q->params.ce_threshold = (val * NSEC_PER_USEC) >> CODEL_SHIFT; in codel_change()
163 q->params.interval = ((u64)interval * NSEC_PER_USEC) >> CODEL_SHIFT; in codel_change()
/Linux-v6.6/tools/include/linux/
Dtime64.h7 #define NSEC_PER_USEC 1000L macro
/Linux-v6.6/include/vdso/
Dtime64.h8 #define NSEC_PER_USEC 1000L macro
/Linux-v6.6/arch/um/include/shared/
Dcommon-offsets.h18 DEFINE(UM_NSEC_PER_USEC, NSEC_PER_USEC);
/Linux-v6.6/fs/proc/
Dstat.c36 idle = idle_usecs * NSEC_PER_USEC; in get_idle_time()
52 iowait = iowait_usecs * NSEC_PER_USEC; in get_iowait_time()

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