| /linux/include/linux/ |
| H A D | ktime.h | 36 static inline ktime_t ktime_set(const s64 secs, const unsigned long nsecs) in ktime_set()
69 static inline ktime_t timespec64_to_ktime(struct timespec64 ts) in timespec64_to_ktime()
78 static inline s64 ktime_to_ns(const ktime_t kt) in ktime_to_ns()
93 static inline int ktime_compare(const ktime_t cmp1, const ktime_t cmp2) in ktime_compare()
109 static inline bool ktime_after(const ktime_t cmp1, const ktime_t cmp2) in ktime_after()
121 static inline bool ktime_before(const ktime_t cmp1, const ktime_t cmp2) in ktime_before()
127 extern s64 __ktime_divns(const ktime_t kt, s64 div);
128 static inline s64 ktime_divns(const ktime_t kt, s64 div) in ktime_divns()
146 static inline s64 ktime_divns(const ktime_t kt, s64 div) in ktime_divns()
157 static inline s64 ktime_to_us(const ktime_t kt) in ktime_to_us()
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| H A D | rtc.h | 26 ktime_t rtc_tm_to_ktime(struct rtc_time tm);
27 struct rtc_time rtc_ktime_to_tm(ktime_t kt);
77 ktime_t period;
220 ktime_t expires, ktime_t period);
238 static inline ktime_t rtc_bound_alarmtime(struct rtc_device *rtc, in rtc_bound_alarmtime()
239 ktime_t requested) in rtc_bound_alarmtime()
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| H A D | dma-fence.h | 95 ktime_t timestamp;
278 void (*set_deadline)(struct dma_fence *fence, ktime_t deadline);
448 void dma_fence_signal_timestamp(struct dma_fence *fence, ktime_t timestamp);
449 void dma_fence_signal_timestamp_locked(struct dma_fence *fence, ktime_t timestamp);
709 static inline ktime_t dma_fence_timestamp(struct dma_fence *fence) in dma_fence_timestamp()
755 void dma_fence_set_deadline(struct dma_fence *fence, ktime_t deadline);
758 struct dma_fence *dma_fence_allocate_private_stub(ktime_t timestamp);
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| /linux/fs/ocfs2/cluster/ |
| H A D | tcp_internal.h | 159 ktime_t sc_tv_timer;
160 ktime_t sc_tv_data_ready;
161 ktime_t sc_tv_advance_start;
162 ktime_t sc_tv_advance_stop;
163 ktime_t sc_tv_func_start;
164 ktime_t sc_tv_func_stop;
167 ktime_t sc_tv_acquiry_total;
168 ktime_t sc_tv_send_total;
169 ktime_t sc_tv_status_total;
172 ktime_t sc_tv_process_total;
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| /linux/fs/ceph/ |
| H A D | metric.h | 197 ktime_t latency_sum;
198 ktime_t latency_avg;
199 ktime_t latency_sq_sum;
200 ktime_t latency_min;
201 ktime_t latency_max;
250 ktime_t r_start, ktime_t r_end,
254 ktime_t r_start, ktime_t r_end, in ceph_update_read_metrics()
261 ktime_t r_start, ktime_t r_end, in ceph_update_write_metrics()
268 ktime_t r_start, ktime_t r_end, in ceph_update_metadata_metrics()
275 ktime_t r_start, ktime_t r_end, in ceph_update_copyfrom_metrics()
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| /linux/net/rxrpc/ |
| H A D | input_rack.c | 12 static bool rxrpc_rack_sent_after(ktime_t t1, rxrpc_seq_t seq1, in rxrpc_rack_sent_after()
13 ktime_t t2, rxrpc_seq_t seq2) in rxrpc_rack_sent_after()
38 static ktime_t rxrpc_get_xmit_ts(const struct rxrpc_txqueue *tq, unsigned int ix) in rxrpc_get_xmit_ts()
68 ktime_t xmit_ts = rxrpc_get_xmit_ts(tq, ix); in rxrpc_rack_update()
69 ktime_t rtt = ktime_sub(call->acks_latest_ts, xmit_ts); in rxrpc_rack_update()
156 static ktime_t rxrpc_rack_update_reo_wnd(struct rxrpc_call *call, in rxrpc_rack_update_reo_wnd()
197 static ktime_t rxrpc_rack_detect_loss(struct rxrpc_call *call, in rxrpc_rack_detect_loss()
201 ktime_t timeout = 0, lost_after, now = ktime_get_real(); in rxrpc_rack_detect_loss()
220 ktime_t remaining; in rxrpc_rack_detect_loss()
221 ktime_t xmit_ts = rxrpc_get_xmit_ts(tq, ix); in rxrpc_rack_detect_loss()
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| H A D | ar-internal.h | 725 ktime_t delay_ack_at; /* When DELAY ACK needs to happen */
726 ktime_t rack_timo_at; /* When ACK is figured as lost */
727 ktime_t ping_at; /* When next to send a ping */
728 ktime_t keepalive_at; /* When next to send a keepalive ping */
729 ktime_t expect_rx_by; /* When we expect to get a packet by */
730 ktime_t expect_req_by; /* When we expect to get a request DATA packet by */
731 ktime_t expect_term_by; /* When we expect call termination by */
791 ktime_t tx_last_sent; /* Last time a transmission occurred */
820 ktime_t cong_tstamp; /* Last time cwnd was changed */
823 ktime_t rack_xmit_ts; /* Latest transmission timestamp */
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| /linux/drivers/gpu/drm/scheduler/ |
| H A D | sched_rq.c | 67 ktime_t ts) in drm_sched_rq_update_fifo_locked()
123 static ktime_t
126 ktime_t vruntime = 0; in drm_sched_rq_get_min_vruntime()
147 ktime_t min_vruntime) in drm_sched_entity_save_vruntime()
150 ktime_t vruntime; in drm_sched_entity_save_vruntime()
162 static ktime_t
164 ktime_t min_vruntime, in drm_sched_entity_restore_vruntime()
171 ktime_t vruntime; in drm_sched_entity_restore_vruntime()
224 static ktime_t drm_sched_entity_update_vruntime(struct drm_sched_entity *entity) in drm_sched_entity_update_vruntime()
227 ktime_t runtime, prev; in drm_sched_entity_update_vruntime()
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| /linux/kernel/time/ |
| H A D | hrtimer.c | 93 static ktime_t __hrtimer_cb_get_time(clockid_t clock_id);
220 ktime_t expires; in hrtimer_suitable_target()
340 s64 __ktime_divns(const ktime_t kt, s64 div) in __ktime_divns()
364 ktime_t ktime_add_safe(const ktime_t lhs, const ktime_t rhs) in ktime_add_safe()
366 ktime_t res = ktime_add_unsafe(lhs, rhs); in ktime_add_safe()
545 static ktime_t hrtimer_bases_next_event_without(struct hrtimer_cpu_base *cpu_base, in hrtimer_bases_next_event_without()
547 unsigned int active, ktime_t expires_next) in hrtimer_bases_next_event_without()
550 ktime_t expires; in hrtimer_bases_next_event_without()
589 ktime_t *expires_next, struct hrtimer **next_timer) in hrtimer_bases_first()
592 ktime_t expires; in hrtimer_bases_first()
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| H A D | tick-internal.h | 23 extern ktime_t tick_next_period;
65 ktime_t expires, bool force);
110 ktime_t nextevt);
111 extern int tick_program_event(ktime_t expires, int force);
124 ktime_t nextevt) { BUG(); } in tick_setup_oneshot()
126 static inline int tick_program_event(ktime_t expires, int force) { return 0; } in tick_program_event()
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| /linux/rust/helpers/ |
| H A D | time.c | 12 __rust_helper ktime_t rust_helper_ktime_get_real(void) in rust_helper_ktime_get_real()
17 __rust_helper ktime_t rust_helper_ktime_get_boottime(void) in rust_helper_ktime_get_boottime()
22 __rust_helper ktime_t rust_helper_ktime_get_clocktai(void) in rust_helper_ktime_get_clocktai()
27 __rust_helper s64 rust_helper_ktime_to_us(const ktime_t kt) in rust_helper_ktime_to_us()
32 __rust_helper s64 rust_helper_ktime_to_ms(const ktime_t kt) in rust_helper_ktime_to_ms()
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| /linux/lib/ |
| H A D | find_bit_benchmark.c | 39 ktime_t time; in test_find_first_bit()
59 ktime_t time; in test_find_first_and_bit()
77 ktime_t time; in test_find_next_bit()
91 ktime_t time; in test_find_next_zero_bit()
105 ktime_t time; in test_find_last_bit()
124 ktime_t time; in test_find_nth_bit()
141 ktime_t time; in test_find_next_and_bit()
156 ktime_t time; in test_bitmap_find_next_zero_area_off()
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| /linux/include/trace/events/ |
| H A D | alarmtimer.h | 26 TP_PROTO(ktime_t expires, int flag),
49 TP_PROTO(struct alarm *alarm, ktime_t now),
77 TP_PROTO(struct alarm *alarm, ktime_t now),
84 TP_PROTO(struct alarm *alarm, ktime_t now),
91 TP_PROTO(struct alarm *alarm, ktime_t now),
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| /linux/drivers/gpu/drm/i915/gvt/ |
| H A D | sched_policy.c | 59 ktime_t pri_time;
60 ktime_t sched_in_time;
61 ktime_t sched_time;
62 ktime_t left_ts;
63 ktime_t allocated_ts;
73 ktime_t expire_time;
76 static void vgpu_update_timeslice(struct intel_vgpu *vgpu, ktime_t cur_time) in vgpu_update_timeslice()
78 ktime_t delta_ts; in vgpu_update_timeslice()
106 ktime_t fair_timeslice; in gvt_balance_timeslice()
139 ktime_t cur_time; in try_to_schedule_next_vgpu()
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| /linux/net/dccp/ccids/ |
| H A D | ccid3.h | |
| /linux/drivers/md/dm-vdo/ |
| H A D | time-utils.h | 13 static inline s64 ktime_to_seconds(ktime_t reltime) in ktime_to_seconds()
18 static inline ktime_t current_time_ns(clockid_t clock) in current_time_ns()
23 static inline ktime_t current_time_us(void) in current_time_us()
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| /linux/drivers/base/power/ |
| H A D | wakeup_stats.c | 43 ktime_t active_time = in active_time_ms_show()
54 ktime_t active_time; in total_time_ms_show()
55 ktime_t total_time = ws->total_time; in total_time_ms_show()
70 ktime_t active_time; in max_time_ms_show()
71 ktime_t max_time = ws->max_time; in max_time_ms_show()
106 ktime_t prevent_sleep_time = ws->prevent_sleep_time; in prevent_suspend_time_ms_show()
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| /linux/drivers/thermal/ |
| H A D | thermal_debugfs.c | 59 ktime_t timestamp;
81 ktime_t residency;
101 ktime_t timestamp;
102 ktime_t duration;
127 ktime_t timestamp;
128 ktime_t duration;
435 ktime_t now = ktime_get(); in thermal_debug_cdev_state_update()
436 ktime_t delta = ktime_sub(now, cdev_dbg->timestamp); in thermal_debug_cdev_state_update()
557 ktime_t now) in thermal_debugfs_tz_event_alloc()
584 ktime_t now = ktime_get(); in thermal_debug_tz_trip_up()
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| /linux/drivers/gpu/drm/lima/ |
| H A D | lima_devfreq.h | 21 ktime_t busy_time;
22 ktime_t idle_time;
23 ktime_t time_last_update;
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| /linux/drivers/gpu/drm/panfrost/ |
| H A D | panfrost_devfreq.h | 25 ktime_t busy_time;
26 ktime_t idle_time;
27 ktime_t time_last_update;
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| /linux/Documentation/core-api/ |
| H A D | timekeeping.rst | 9 Basic ktime_t based interfaces
12 The recommended simplest form returns an opaque ktime_t, with variants
16 .. c:function:: ktime_t ktime_get( void )
23 .. c:function:: ktime_t ktime_get_boottime( void )
31 .. c:function:: ktime_t ktime_get_real( void )
43 .. c:function:: ktime_t ktime_get_clocktai( void )
51 .. c:function:: ktime_t ktime_get_raw( void )
102 .. c:function:: ktime_t ktime_get_coarse( void )
103 ktime_t ktime_get_coarse_boottime( void )
104 ktime_t ktime_get_coarse_real( void )
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| /linux/drivers/net/can/softing/ |
| H A D | softing.h | 42 ktime_t ts_ref;
43 ktime_t ts_overflow; /* timestamp overflow value, in ktime */
77 ktime_t softing_raw2ktime(struct softing *card, u32 raw);
102 ktime_t ktime);
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| /linux/drivers/watchdog/ |
| H A D | watchdog_core.h | 51 ktime_t last_keepalive;
52 ktime_t last_hw_keepalive;
53 ktime_t open_deadline;
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| /linux/drivers/media/cec/usb/extron-da-hd-4k-plus/ |
| H A D | cec-splitter.h | 20 ktime_t lost_sink_ts;
22 ktime_t out_request_current_latency_ts;
25 ktime_t out_give_device_power_status_ts;
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| /linux/kernel/ |
| H A D | torture.c | 91 int torture_hrtimeout_ns(ktime_t baset_ns, u32 fuzzt_ns, const enum hrtimer_mode mode, in torture_hrtimeout_ns()
94 ktime_t hto = baset_ns; in torture_hrtimeout_ns()
109 ktime_t baset_ns = baset_us * NSEC_PER_USEC; in torture_hrtimeout_us()
121 ktime_t baset_ns = baset_ms * NSEC_PER_MSEC; in torture_hrtimeout_ms()
139 ktime_t baset_ns = jiffies_to_nsecs(baset_j); in torture_hrtimeout_jiffies()
151 ktime_t baset_ns = baset_s * NSEC_PER_SEC; in torture_hrtimeout_s()
618 static ktime_t shutdown_time; /* time to system shutdown. */
641 ktime_t ktime_snap; in torture_shutdown()
731 static ktime_t stutter_till_abs_time;
742 ktime_t till_ns; in stutter_wait()
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