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Searched refs:KTIME_MAX (Results 1 – 25 of 29) sorted by relevance

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/linux/tools/testing/selftests/timers/
H A Dset-2038.c33 #define KTIME_MAX ((long long)~((unsigned long long)1 << 63)) macro
34 #define KTIME_SEC_MAX (KTIME_MAX / NSEC_PER_SEC)
/linux/kernel/time/
H A Dtick-oneshot.c31 if (unlikely(expires == KTIME_MAX)) { in tick_program_event()
36 dev->next_event = KTIME_MAX; in tick_program_event()
H A Dhrtimer.c575 ktime_t expires_next = KTIME_MAX; in __hrtimer_get_next_event()
581 active, KTIME_MAX); in __hrtimer_get_next_event()
598 ktime_t expires_next, soft = KTIME_MAX; in hrtimer_update_next_event()
1200 if (expires == KTIME_MAX) in hrtimer_update_softirq_timer()
1520 u64 expires = KTIME_MAX; in hrtimer_get_next_event()
1543 u64 expires = KTIME_MAX; in hrtimer_next_event_without()
1554 active, KTIME_MAX); in hrtimer_next_event_without()
1882 dev->next_event = KTIME_MAX; in hrtimer_interrupt()
1895 cpu_base->expires_next = KTIME_MAX; in hrtimer_interrupt()
1898 cpu_base->softirq_expires_next = KTIME_MAX; in hrtimer_interrupt()
[all …]
H A Dtick-broadcast.c698 dev->next_event = KTIME_MAX; in tick_handle_oneshot_broadcast()
699 next_event = KTIME_MAX; in tick_handle_oneshot_broadcast()
759 if (next_event != KTIME_MAX) in tick_handle_oneshot_broadcast()
774 if (bc->next_event == KTIME_MAX) in broadcast_needs_cpu()
883 if (dev->next_event == KTIME_MAX) in ___tick_broadcast_oneshot_control()
1066 bc->next_event = KTIME_MAX; in tick_broadcast_setup_oneshot()
H A Dtick-sched.c977 delta = KTIME_MAX; in tick_nohz_next_event()
980 if (delta < (KTIME_MAX - basemono)) in tick_nohz_next_event()
983 expires = KTIME_MAX; in tick_nohz_next_event()
1046 if (expires == KTIME_MAX || ts->next_tick == hrtimer_get_expires(&ts->sched_timer)) in tick_nohz_stop_tick()
1077 if (unlikely(expires == KTIME_MAX)) { in tick_nohz_stop_tick()
1081 tick_program_event(KTIME_MAX, 1); in tick_nohz_stop_tick()
1506 dev->next_event = KTIME_MAX; in tick_nohz_lowres_handler()
H A Dnamespace.c53 if (unlikely(tim > KTIME_MAX)) in do_timens_ktime_to_host()
54 tim = KTIME_MAX; in do_timens_ktime_to_host()
H A Dclockevents.c174 dev->next_event = KTIME_MAX; in clockevents_shutdown()
208 dev->next_event = KTIME_MAX; in clockevents_increase_min_delta()
H A Dntp.c380 return KTIME_MAX; in ntp_get_next_leap()
385 return KTIME_MAX; in ntp_get_next_leap()
/linux/net/rxrpc/
H A Dcall_event.c167 call->delay_ack_at = KTIME_MAX; in rxrpc_begin_service_reply()
344 call->rack_timo_at = KTIME_MAX; in rxrpc_input_call_event()
360 call->expect_req_by = KTIME_MAX; in rxrpc_input_call_event()
376 call->delay_ack_at = KTIME_MAX; in rxrpc_input_call_event()
384 call->ping_at = KTIME_MAX; in rxrpc_input_call_event()
393 call->keepalive_at = KTIME_MAX; in rxrpc_input_call_event()
H A Dcall_object.c161 call->delay_ack_at = KTIME_MAX; in rxrpc_alloc_call()
162 call->rack_timo_at = KTIME_MAX; in rxrpc_alloc_call()
163 call->ping_at = KTIME_MAX; in rxrpc_alloc_call()
164 call->keepalive_at = KTIME_MAX; in rxrpc_alloc_call()
165 call->expect_rx_by = KTIME_MAX; in rxrpc_alloc_call()
166 call->expect_req_by = KTIME_MAX; in rxrpc_alloc_call()
167 call->expect_term_by = KTIME_MAX; in rxrpc_alloc_call()
H A Dinput.c353 call->rack_timo_at = KTIME_MAX; in rxrpc_end_tx_phase()
391 call->delay_ack_at = KTIME_MAX; in rxrpc_receiving_reply()
425 call->expect_req_by = KTIME_MAX; in rxrpc_end_rx_phase()
/linux/drivers/platform/surface/aggregator/
H A Dssh_request_layer.c814 if (timestamp != KTIME_MAX) in ssh_request_get_expiration()
817 return KTIME_MAX; in ssh_request_get_expiration()
827 ktime_t next = KTIME_MAX; in ssh_rtl_timeout_reap()
836 rtl->rtx_timeout.expires = KTIME_MAX; in ssh_rtl_timeout_reap()
892 if (next != KTIME_MAX) in ssh_rtl_timeout_reap()
1006 rqst->timestamp = KTIME_MAX; in ssh_request_init()
1048 rtl->rtx_timeout.expires = KTIME_MAX; in ssh_rtl_init()
H A Dssh_packet_layer.c583 packet->timestamp = KTIME_MAX; in ssh_packet_init()
1392 packet->timestamp = KTIME_MAX; in __ssh_ptl_resubmit()
1494 if (p->timestamp != KTIME_MAX) in ssh_packet_get_expiration()
1497 return KTIME_MAX; in ssh_packet_get_expiration()
1507 ktime_t next = KTIME_MAX; in ssh_ptl_timeout_reap()
1518 ptl->rtx_timeout.expires = KTIME_MAX; in ssh_ptl_timeout_reap()
1592 if (next != KTIME_MAX) in ssh_ptl_timeout_reap()
2052 ptl->rtx_timeout.expires = KTIME_MAX; in ssh_ptl_init()
/linux/include/linux/
H A Dktime.h39 return KTIME_MAX; in ktime_set()
H A Dwait.h552 if ((timeout) != KTIME_MAX) { \
/linux/drivers/gpu/drm/i915/gt/uc/
H A Dintel_guc_ct.c376 ct->stall_time = KTIME_MAX; in intel_guc_ct_enable()
658 if (ct->stall_time == KTIME_MAX) in has_room_nb()
671 ct->stall_time = KTIME_MAX; in has_room_nb()
746 if (ct->stall_time == KTIME_MAX) in ct_send()
760 ct->stall_time = KTIME_MAX; in ct_send()
/linux/drivers/virtio/
H A Dvirtio_rtc_ptp.c103 max_ns = (u64)ktime_to_ns(KTIME_MAX); in viortc_ptp_do_xtstamp()
/linux/drivers/cpuidle/governors/
H A Dmenu.c269 data->next_timer_ns = KTIME_MAX; in menu_select()
/linux/io_uring/
H A Dnapi.c363 if (iowq->timeout != KTIME_MAX) { in __io_napi_busy_loop()
H A Dcancel.c269 ktime_t timeout = KTIME_MAX; in io_sync_cancel()
H A Dio_uring.c2514 if (iowq->timeout == KTIME_MAX || in io_cqring_min_timer_wakeup()
2601 if (iowq->timeout != KTIME_MAX || iowq->min_timeout) in __io_cqring_wait_schedule()
2664 iowq.timeout = KTIME_MAX; in io_cqring_wait()
/linux/net/sched/
H A Dsch_taprio.c173 return KTIME_MAX; in sched_base_time()
333 ktime_t earliest_txtime = KTIME_MAX, txtime, cycle, transmit_end_time; in find_entry_to_transmit()
968 next->gate_close_time[tc] = KTIME_MAX; in advance_sched()
1262 first->gate_close_time[tc] = KTIME_MAX; in setup_first_end_time()
1281 expires = KTIME_MAX; in taprio_start_sched()
/linux/fs/ceph/
H A Dmetric.c272 metric->latency_min = KTIME_MAX; in ceph_metric_init()
H A Ddebugfs.c131 _min = ktime_to_us(min == KTIME_MAX ? 0 : min); \
/linux/fs/
H A Daio.c1339 if (until != KTIME_MAX) { in read_events()
2224 ktime_t until = ts ? timespec64_to_ktime(*ts) : KTIME_MAX; in do_io_getevents()

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