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

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/Linux-v5.4/include/linux/
Dtimekeeping.h126 return ktime_to_ns(ktime_get_coarse()); in ktime_get_coarse_ns()
131 return ktime_to_ns(ktime_get_coarse_real()); in ktime_get_coarse_real_ns()
136 return ktime_to_ns(ktime_get_coarse_boottime()); in ktime_get_coarse_boottime_ns()
141 return ktime_to_ns(ktime_get_coarse_clocktai()); in ktime_get_coarse_clocktai_ns()
154 return ktime_to_ns(ktime_get()); in ktime_get_ns()
159 return ktime_to_ns(ktime_get_real()); in ktime_get_real_ns()
164 return ktime_to_ns(ktime_get_boottime()); in ktime_get_boottime_ns()
169 return ktime_to_ns(ktime_get_clocktai()); in ktime_get_clocktai_ns()
174 return ktime_to_ns(ktime_get_raw()); in ktime_get_raw_ns()
Dhrtimer.h296 return ktime_to_ns(timer->node.expires); in hrtimer_get_expires_ns()
434 delta = ktime_to_ns(ktime_sub(hard, soft)); in hrtimer_start_expires()
/Linux-v5.4/kernel/time/
Dtimer_list.c66 (unsigned long long)ktime_to_ns(hrtimer_get_softexpires(timer)), in print_timer()
67 (unsigned long long)ktime_to_ns(hrtimer_get_expires(timer)), in print_timer()
68 (long long)(ktime_to_ns(hrtimer_get_softexpires(timer)) - now), in print_timer()
69 (long long)(ktime_to_ns(hrtimer_get_expires(timer)) - now)); in print_timer()
124 (unsigned long long) ktime_to_ns(base->offset)); in print_base()
127 print_active_timers(m, base, now + ktime_to_ns(base->offset)); in print_base()
145 (unsigned long long)(ktime_to_ns(cpu_base->x))) in print_cpu()
164 (unsigned long long)(ktime_to_ns(ts->x))) in print_cpu()
219 (unsigned long long) ktime_to_ns(dev->next_event)); in print_tickdevice()
287 u64 now = ktime_to_ns(ktime_get()); in sysrq_timer_list_show()
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Ditimer.c154 nval = ktime_to_ns(timeval_to_ktime(value->it_value)); in set_cpu_itimer()
155 ninterval = ktime_to_ns(timeval_to_ktime(value->it_interval)); in set_cpu_itimer()
/Linux-v5.4/drivers/media/rc/
Dserial_ir.c236 delta = ktime_to_ns(ktime_sub(edge, now)); in send_pulse_homebrew_softcarrier()
244 delta = ktime_to_ns(ktime_sub(edge, now)); in send_pulse_homebrew_softcarrier()
358 dcd, sense, ktime_to_ns(kt), in serial_ir_irq_handler()
359 ktime_to_ns(serial_ir.lastkt)); in serial_ir_irq_handler()
370 dcd, sense, ktime_to_ns(kt), in serial_ir_irq_handler()
371 ktime_to_ns(serial_ir.lastkt)); in serial_ir_irq_handler()
379 data = ktime_to_ns(delkt); in serial_ir_irq_handler()
Dgpio-ir-tx.c96 delta = ktime_to_ns(ktime_sub(edge, in gpio_ir_tx()
102 delta = ktime_to_ns(ktime_sub(edge, in gpio_ir_tx()
Drc-ir-raw.c111 ev.duration = ktime_to_ns(ktime_sub(now, dev->raw->last_event)); in ir_raw_event_store_edge()
564 if (ktime_to_ns(interval) >= dev->timeout) { in ir_raw_edge_handle()
567 .duration = ktime_to_ns(interval) in ir_raw_edge_handle()
574 ktime_to_ns(interval))); in ir_raw_edge_handle()
/Linux-v5.4/drivers/gpu/drm/nouveau/nvkm/engine/disp/
Dhead.c71 args->v0.time[0] = ktime_to_ns(ktime_get()); in nvkm_head_mthd_scanoutpos()
73 args->v0.time[1] = ktime_to_ns(ktime_get()); in nvkm_head_mthd_scanoutpos()
/Linux-v5.4/drivers/gpu/drm/i915/gt/
Dselftest_timeline.c279 __func__, count, (long long)div64_ul(ktime_to_ns(kt), count)); in bench_sync()
280 prng32_1M = div64_ul(ktime_to_ns(kt) << 20, count); in bench_sync()
296 __func__, count, (long long)div64_ul(ktime_to_ns(kt), count)); in bench_sync()
314 __func__, count, (long long)div64_ul(ktime_to_ns(kt), count)); in bench_sync()
330 __func__, count, (long long)div64_ul(ktime_to_ns(kt), count)); in bench_sync()
344 __func__, count, (long long)div64_ul(ktime_to_ns(kt), count)); in bench_sync()
368 __func__, count, (long long)div64_ul(ktime_to_ns(kt), count)); in bench_sync()
397 (long long)div64_ul(ktime_to_ns(kt), count)); in bench_sync()
/Linux-v5.4/fs/ocfs2/cluster/
Dnetdebug.c266 # define sc_tv_acquiry_total_ns(_s) (ktime_to_ns((_s)->sc_tv_acquiry_total))
267 # define sc_tv_send_total_ns(_s) (ktime_to_ns((_s)->sc_tv_send_total))
268 # define sc_tv_status_total_ns(_s) (ktime_to_ns((_s)->sc_tv_status_total))
269 # define sc_tv_process_total_ns(_s) (ktime_to_ns((_s)->sc_tv_process_total))
/Linux-v5.4/kernel/
Dasync.c130 (long long)ktime_to_ns(delta) >> 10); in async_run_entry_fn()
305 (long long)ktime_to_ns(delta) >> 10); in async_synchronize_cookie_domain()
/Linux-v5.4/net/sched/
Dsch_cake.c455 if (ktime_to_ns(ktime_sub(now, vars->blue_timer)) > p->target) { in cobalt_queue_full()
480 ktime_to_ns(ktime_sub(now, vars->blue_timer)) > p->target) { in cobalt_queue_empty()
490 if (vars->count && ktime_to_ns(ktime_sub(now, vars->drop_next)) >= 0) { in cobalt_queue_empty()
529 sojourn = ktime_to_ns(ktime_sub(now, cobalt_get_enqueue_time(skb))); in cobalt_should_drop()
534 next_due = vars->count && ktime_to_ns(schedule) >= 0; in cobalt_should_drop()
571 next_due = vars->count && ktime_to_ns(schedule) >= 0; in cobalt_should_drop()
582 else if (ktime_to_ns(schedule) > 0 && !drop) in cobalt_should_drop()
1665 min(ktime_to_ns(q->time_next_packet), in cake_enqueue()
1666 ktime_to_ns( in cake_enqueue()
1752 ktime_to_ns(ktime_sub(now, q->last_packet_time)); in cake_enqueue()
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/Linux-v5.4/drivers/gpu/drm/panfrost/
Dpanfrost_devfreq.c97 status->total_time = ktime_to_ns(ktime_add(pfdev->devfreq.slot[0].busy_time, in panfrost_devfreq_get_dev_status()
102 status->busy_time += ktime_to_ns(pfdev->devfreq.slot[i].busy_time); in panfrost_devfreq_get_dev_status()
/Linux-v5.4/drivers/infiniband/hw/hfi1/
Daspm.c146 close_interrupts = ktime_to_ns(ktime_sub(now, prev)) < ASPM_TRIGGER_NS; in __aspm_ctx_disable()
149 restart_timer = ktime_to_ns(ktime_sub(now, rcd->aspm_ts_timer_sched)) > in __aspm_ctx_disable()
/Linux-v5.4/drivers/net/can/usb/peak_usb/
Dpcan_usb_core.c83 if (ktime_to_ns(time_ref->tv_host) > 0) { in peak_usb_update_ts_now()
98 if (ktime_to_ns(time_ref->tv_host_0) == 0) { in peak_usb_set_ts_now()
108 if (ktime_to_ns(time_ref->tv_host)) { in peak_usb_set_ts_now()
111 if (ktime_to_ns(delta) > (4200ull * NSEC_PER_SEC)) { in peak_usb_set_ts_now()
131 if (ktime_to_ns(time_ref->tv_host)) { in peak_usb_get_ts_time()
/Linux-v5.4/samples/kprobes/
Dkretprobe_example.c65 delta = ktime_to_ns(ktime_sub(now, data->entry_stamp)); in ret_handler()
/Linux-v5.4/net/rxrpc/
Dcall_event.c218 ktime_to_ns(ktime_sub(skb->tstamp, max_age))); in rxrpc_resend()
221 resend_at = nsecs_to_jiffies(ktime_to_ns(ktime_sub(now, oldest))); in rxrpc_resend()
237 if (ktime_to_ns(ack_ts) < call->peer->rtt) in rxrpc_resend()
/Linux-v5.4/drivers/media/cec/
Dcec-pin.c672 pin->rx_start_bit_low_too_short_ts = ktime_to_ns(pin->ts); in cec_pin_rx_states()
704 pin->rx_start_bit_too_short_ts = ktime_to_ns(pin->ts); in cec_pin_rx_states()
774 pin->rx_data_bit_too_short_ts = ktime_to_ns(pin->ts); in cec_pin_rx_states()
819 pin->work_rx_msg.rx_ts = ktime_to_ns(ts); in cec_pin_rx_states()
851 if (ktime_to_ns(pin->timer_ts)) { in cec_pin_timer()
952 if (ktime_to_ns(pin->ts) == 0) in cec_pin_timer()
/Linux-v5.4/drivers/base/power/
Dwakeup.c663 if (ktime_to_ns(duration) > ktime_to_ns(ws->max_time)) in wakeup_source_deactivate()
829 ktime_to_ns(ws->last_time) > in pm_print_active_wakeup_sources()
830 ktime_to_ns(last_activity_ws->last_time))) { in pm_print_active_wakeup_sources()
/Linux-v5.4/drivers/staging/vc04_services/bcm2835-audio/
Dbcm2835-pcm.c298 if ((ktime_to_ns(alsa_stream->interpolate_start)) && in snd_bcm2835_pcm_pointer()
301 (ktime_to_ns(ktime_sub(now, in snd_bcm2835_pcm_pointer()
/Linux-v5.4/sound/soc/sof/
Ddebug.c60 ipc_response_time = ktime_to_ns(ktime_sub(end, start)); in sof_debug_ipc_flood_test()
70 if (ktime_to_ns(end) >= test_end) in sof_debug_ipc_flood_test()
/Linux-v5.4/arch/x86/kvm/
Di8254.c101 elapsed = ps->period - ktime_to_ns(remaining); in __kpit_elapsed()
112 return ktime_to_ns(ktime_sub(ktime_get(), c->count_load_time)); in kpit_elapsed()
602 refresh_clock = ((unsigned int)ktime_to_ns(ktime_get()) >> 14) & 1; in speaker_ioport_read()
/Linux-v5.4/drivers/gpu/drm/
Ddrm_vblank.c236 u64 diff_ns = ktime_to_ns(ktime_sub(t_vblank, vblank->time)); in drm_update_vblank_count()
668 duration_ns = ktime_to_ns(etime) - ktime_to_ns(stime); in drm_calc_vbltimestamp_from_scanoutpos()
851 e->event.seq.time_ns = ktime_to_ns(now); in send_vblank_event()
1335 diff_ns = ktime_to_ns(ktime_sub(t_vblank, vblank->time)); in drm_vblank_restore()
1866 get_seq->sequence_ns = ktime_to_ns(now); in drm_crtc_get_sequence_ioctl()
/Linux-v5.4/net/bluetooth/
Dselftest.c240 duration = (unsigned long long) ktime_to_ns(delta) >> 10; in test_ecdh()
/Linux-v5.4/kernel/sched/
Drt.c197 ktime_to_ns(def_rt_bandwidth.rt_period), 0); in alloc_rt_sched_group()
452 return ktime_to_ns(rt_rq->tg->rt_bandwidth.rt_period); in sched_rt_period()
572 return ktime_to_ns(def_rt_bandwidth.rt_period); in sched_rt_period()
649 rt_period = ktime_to_ns(rt_b->rt_period); in do_balance_runtime()
2431 period = ktime_to_ns(tg->rt_bandwidth.rt_period); in tg_rt_schedulable()
2463 period = ktime_to_ns(child->rt_bandwidth.rt_period); in tg_rt_schedulable()
2542 rt_period = ktime_to_ns(tg->rt_bandwidth.rt_period); in sched_group_set_rt_runtime()
2581 rt_period_us = ktime_to_ns(tg->rt_bandwidth.rt_period); in sched_group_rt_period()

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