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Searched refs:NSEC_PER_USEC (Results 1 – 25 of 203) sorted by relevance

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/linux-6.15/net/mac802154/
H A Dmain.c133 duration = 50 * NSEC_PER_USEC; in ieee802154_configure_durations()
136 duration = 25 * NSEC_PER_USEC; in ieee802154_configure_durations()
139 duration = 16 * NSEC_PER_USEC; in ieee802154_configure_durations()
144 duration = 40 * NSEC_PER_USEC; in ieee802154_configure_durations()
147 duration = 16 * NSEC_PER_USEC; in ieee802154_configure_durations()
152 duration = 6 * NSEC_PER_USEC; in ieee802154_configure_durations()
165 (IEEE802154_LIFS_PERIOD * phy->symbol_duration) / NSEC_PER_USEC; in ieee802154_configure_durations()
167 (IEEE802154_SIFS_PERIOD * phy->symbol_duration) / NSEC_PER_USEC; in ieee802154_configure_durations()
190 wpan_phy->symbol_duration) / NSEC_PER_USEC; in ieee802154_setup_wpan_phy_pib()
192 wpan_phy->symbol_duration) / NSEC_PER_USEC; in ieee802154_setup_wpan_phy_pib()
H A 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-6.15/drivers/cpuidle/governors/
H A Dmenu.c27 #define MAX_INTERESTING (50000 * NSEC_PER_USEC)
85 if (duration_ns < 10ULL * NSEC_PER_USEC) in which_bucket()
87 if (duration_ns < 100ULL * NSEC_PER_USEC) in which_bucket()
89 if (duration_ns < 1000ULL * NSEC_PER_USEC) in which_bucket()
91 if (duration_ns < 10000ULL * NSEC_PER_USEC) in which_bucket()
93 if (duration_ns < 100000ULL * NSEC_PER_USEC) in which_bucket()
228 predicted_ns = get_typical_interval(data) * NSEC_PER_USEC; in menu_select()
243 timer_us = div_u64((RESOLUTION * DECAY * NSEC_PER_USEC) / 2 + in menu_select()
246 RESOLUTION * DECAY * NSEC_PER_USEC); in menu_select()
248 predicted_ns = min((u64)timer_us * NSEC_PER_USEC, predicted_ns); in menu_select()
H A Dgov.h12 #define RESIDENCY_THRESHOLD_NS (15 * NSEC_PER_USEC)
/linux-6.15/drivers/comedi/drivers/
H A Dcomedi_test.c295 NSEC_PER_USEC); in waveform_ai_cmdtest()
303 NSEC_PER_USEC); in waveform_ai_cmdtest()
324 rounddown(UINT_MAX, (unsigned int)NSEC_PER_USEC)); in waveform_ai_cmdtest()
325 arg = NSEC_PER_USEC * DIV_ROUND_CLOSEST(arg, NSEC_PER_USEC); in waveform_ai_cmdtest()
340 arg = NSEC_PER_USEC * DIV_ROUND_CLOSEST(arg, NSEC_PER_USEC); in waveform_ai_cmdtest()
576 NSEC_PER_USEC); in waveform_ao_cmdtest()
594 arg = NSEC_PER_USEC * DIV_ROUND_CLOSEST(arg, NSEC_PER_USEC); in waveform_ao_cmdtest()
664 data[2] = NSEC_PER_USEC; in waveform_ai_insn_config()
666 data[1] = NSEC_PER_USEC; in waveform_ai_insn_config()
668 data[2] = NSEC_PER_USEC; in waveform_ai_insn_config()
[all …]
/linux-6.15/kernel/
H A 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-6.15/kernel/time/
H 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()
346 o->it_interval.tv_nsec = v.it_interval.tv_usec * NSEC_PER_USEC; in get_itimerval()
348 o->it_value.tv_nsec = v.it_value.tv_usec * NSEC_PER_USEC; in get_itimerval()
392 o->it_interval.tv_nsec = v32.it_interval.tv_usec * NSEC_PER_USEC; in get_old_itimerval32()
394 o->it_value.tv_nsec = v32.it_value.tv_usec * NSEC_PER_USEC; in get_old_itimerval32()
H A Dntp.c102 (((MAX_TICKADJ * NSEC_PER_USEC) << NTP_SCALE_SHIFT) / NTP_INTERVAL_FREQ)
203 txc->jitter = ntpdata->pps_jitter / NSEC_PER_USEC; in pps_fill_timex()
252 second_length = (u64)(tick_usec * NSEC_PER_USEC * USER_HZ) << NTP_SCALE_SHIFT; in ntp_update_frequency()
293 offset *= NSEC_PER_USEC; in ntp_update_offset()
446 ntpdata->time_maxerror += MAXFREQ / NSEC_PER_USEC; in second_overflow()
477 ntpdata->tick_length += (s64)(ntpdata->time_adjust * NSEC_PER_USEC / NTP_INTERVAL_FREQ) in second_overflow()
800 txc->offset = div_s64(txc->offset, NSEC_PER_USEC); in __do_adjtimex()
824 txc->time.tv_usec = ts->tv_nsec / NSEC_PER_USEC; in __do_adjtimex()
978 NSEC_PER_USEC) - ntpdata->pps_stabil) >> PPS_INTMIN; in hardpps_update_freq()
H A Dclocksource-wdtest.c134 WARN_ON_ONCE(clocksource_wdtest_ktime.uncertainty_margin < NSEC_PER_USEC); in wdtest_func()
140 WARN_ONCE(time_before(j2, j1 + NSEC_PER_USEC), in wdtest_func()
/linux-6.15/drivers/net/wireless/intel/iwlwifi/mvm/
H A 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-6.15/include/linux/
H A Dktime.h159 return ktime_divns(kt, NSEC_PER_USEC); in ktime_to_us()
179 return ktime_add_ns(kt, usec * NSEC_PER_USEC); in ktime_add_us()
189 return ktime_sub_ns(kt, usec * NSEC_PER_USEC); in ktime_sub_us()
227 return us * NSEC_PER_USEC; in us_to_ktime()
H A 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 */
H A Diopoll.h88 s64 __left_ns = __timeout_us * NSEC_PER_USEC; \
90 u64 __delay_ns = __delay_us * NSEC_PER_USEC; \
/linux-6.15/drivers/cpuidle/
H A Ddriver.c184 s->target_residency_ns = s->target_residency * NSEC_PER_USEC; in __cpuidle_driver_init()
188 s->target_residency = div_u64(s->target_residency_ns, NSEC_PER_USEC); in __cpuidle_driver_init()
191 s->exit_latency_ns = mul_u32_u32(s->exit_latency, NSEC_PER_USEC); in __cpuidle_driver_init()
195 s->exit_latency = div_u64(s->exit_latency_ns, NSEC_PER_USEC); in __cpuidle_driver_init()
/linux-6.15/drivers/net/wireless/intel/iwlwifi/mld/
H A Dptp.c62 u64 scale_time_gp2_ns = mld->ptp_data.scale_update_gp2 * NSEC_PER_USEC; in iwl_mld_ptp_get_adj_time()
70 div64_u64(base_time_ns, NSEC_PER_USEC)); in iwl_mld_ptp_get_adj_time()
73 (data->wrap_counter * IWL_PTP_GP2_WRAP * NSEC_PER_USEC); in iwl_mld_ptp_get_adj_time()
117 ns = iwl_mld_ptp_get_adj_time(mld, (u64)gp2 * NSEC_PER_USEC); in iwl_mld_ptp_gettime()
156 iwl_mld_ptp_get_adj_time(mld, gp2 * NSEC_PER_USEC); in iwl_mld_ptp_adjfine()
258 gp2_ns = iwl_mld_ptp_get_adj_time(mld, (u64)gp2 * NSEC_PER_USEC); in iwl_mld_phc_get_crosstimestamp()
/linux-6.15/drivers/powercap/
H A 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-6.15/tools/testing/selftests/net/
H A Dstress_reuseport_listen.c21 #define NSEC_PER_USEC 1000L macro
98 (end_ns - start_ns) / NSEC_PER_USEC); in main()
/linux-6.15/kernel/cgroup/
H A Drstat.c566 do_div(forceidle_time, NSEC_PER_USEC); in cgroup_force_idle_show()
587 do_div(bstat.cputime.sum_exec_runtime, NSEC_PER_USEC); in cgroup_base_stat_cputime_show()
588 do_div(bstat.cputime.utime, NSEC_PER_USEC); in cgroup_base_stat_cputime_show()
589 do_div(bstat.cputime.stime, NSEC_PER_USEC); in cgroup_base_stat_cputime_show()
590 do_div(bstat.ntime, NSEC_PER_USEC); in cgroup_base_stat_cputime_show()
/linux-6.15/drivers/pwm/
H A Dpwm-visconti.c116 state->period = (period << pwmc0_clk) * NSEC_PER_USEC; in visconti_pwm_get_state()
117 state->duty_cycle = (duty << pwmc0_clk) * NSEC_PER_USEC; in visconti_pwm_get_state()
H A Dpwm-crc.c44 clk_div = PWM_BASE_CLK_MHZ * period_ns / (256 * NSEC_PER_USEC); in crc_pwm_calc_clk_div()
145 DIV_ROUND_UP(clk_div * NSEC_PER_USEC * 256, PWM_BASE_CLK_MHZ); in crc_pwm_get_state()
/linux-6.15/net/sched/
H A Dsch_codel.c120 ((u64)target * NSEC_PER_USEC) >> CODEL_SHIFT); in codel_change()
127 (val * NSEC_PER_USEC) >> CODEL_SHIFT); in codel_change()
134 ((u64)interval * NSEC_PER_USEC) >> CODEL_SHIFT); in codel_change()
/linux-6.15/tools/include/linux/
H A Dtime64.h7 #define NSEC_PER_USEC 1000L macro
/linux-6.15/include/vdso/
H A Dtime64.h8 #define NSEC_PER_USEC 1000L macro
/linux-6.15/drivers/md/dm-vdo/
H A Dtime-utils.h25 return current_time_ns(CLOCK_REALTIME) / NSEC_PER_USEC; in current_time_us()
/linux-6.15/arch/um/include/shared/
H A Dcommon-offsets.h16 DEFINE(UM_NSEC_PER_USEC, NSEC_PER_USEC);

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