| /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 | timekeeping.h | 74 extern ktime_t ktime_get(void);
75 extern ktime_t ktime_get_with_offset(enum tk_offsets offs);
76 extern ktime_t ktime_get_coarse_with_offset(enum tk_offsets offs);
77 extern ktime_t ktime_mono_to_any(ktime_t tmono, enum tk_offsets offs);
78 extern ktime_t ktime_get_raw(void);
86 static inline ktime_t ktime_get_real(void) in ktime_get_real()
91 static inline ktime_t ktime_get_coarse_real(void) in ktime_get_coarse_real()
104 static inline ktime_t ktime_get_boottime(void) in ktime_get_boottime()
109 static inline ktime_t ktime_get_coarse_boottime(void) in ktime_get_coarse_boottime()
119 static inline ktime_t ktime_get_clocktai(void) in ktime_get_clocktai()
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| H A D | hrtimer.h | 97 static inline void hrtimer_set_expires(struct hrtimer *timer, ktime_t time) in hrtimer_set_expires()
103 static inline void hrtimer_set_expires_range(struct hrtimer *timer, ktime_t time, ktime_t delta) in hrtimer_set_expires_range()
109 static inline void hrtimer_set_expires_range_ns(struct hrtimer *timer, ktime_t time, u64 delta) in hrtimer_set_expires_range_ns()
115 static inline void hrtimer_add_expires(struct hrtimer *timer, ktime_t time) in hrtimer_add_expires()
127 static inline ktime_t hrtimer_get_expires(const struct hrtimer *timer) in hrtimer_get_expires()
132 static inline ktime_t hrtimer_get_softexpires(const struct hrtimer *timer) in hrtimer_get_softexpires()
142 ktime_t hrtimer_cb_get_time(const struct hrtimer *timer);
144 static inline ktime_t hrtimer_expires_remaining(const struct hrtimer *timer) in hrtimer_expires_remaining()
168 static inline ktime_t
169 __hrtimer_expires_remaining_adjusted(const struct hrtimer *timer, ktime_t now) in __hrtimer_expires_remaining_adjusted()
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| H A D | alarmtimer.h | 39 void (*function)(struct alarm *, ktime_t now);
46 void (*function)(struct alarm *, ktime_t));
47 void alarm_start(struct alarm *alarm, ktime_t start);
48 void alarm_start_relative(struct alarm *alarm, ktime_t start);
53 u64 alarm_forward(struct alarm *alarm, ktime_t now, ktime_t interval);
54 u64 alarm_forward_now(struct alarm *alarm, ktime_t interval);
55 ktime_t alarm_expires_remaining(const struct alarm *alarm);
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| H A D | timekeeper_internal.h | 57 ktime_t base;
148 ktime_t offs_real;
149 ktime_t offs_boot;
151 ktime_t offs_tai;
152 ktime_t offs_aux;
176 ktime_t next_leap_ktime;
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| H A D | time_namespace.h | 102 ktime_t do_timens_ktime_to_host(clockid_t clockid, ktime_t tim,
105 static inline ktime_t timens_ktime_to_host(clockid_t clockid, ktime_t tim) in timens_ktime_to_host()
172 static inline ktime_t timens_ktime_to_host(clockid_t clockid, ktime_t tim) in timens_ktime_to_host()
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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;
218 ktime_t expires, ktime_t period);
236 static inline ktime_t rtc_bound_alarmtime(struct rtc_device *rtc, in rtc_bound_alarmtime()
237 ktime_t requested) in rtc_bound_alarmtime()
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| H A D | dma-fence.h | 89 ktime_t timestamp;
253 void (*set_deadline)(struct dma_fence *fence, ktime_t deadline);
371 void dma_fence_signal_timestamp(struct dma_fence *fence, ktime_t timestamp);
372 void dma_fence_signal_timestamp_locked(struct dma_fence *fence, ktime_t timestamp);
620 static inline ktime_t dma_fence_timestamp(struct dma_fence *fence)
666 void dma_fence_set_deadline(struct dma_fence *fence, ktime_t deadline);
669 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 | 160 ktime_t latency_sum;
161 ktime_t latency_avg;
162 ktime_t latency_sq_sum;
163 ktime_t latency_min;
164 ktime_t latency_max;
213 ktime_t r_start, ktime_t r_end,
217 ktime_t r_start, ktime_t r_end, in ceph_update_read_metrics()
224 ktime_t r_start, ktime_t r_end, in ceph_update_write_metrics()
231 ktime_t r_start, ktime_t r_end, in ceph_update_metadata_metrics()
238 ktime_t r_start, ktime_t r_end, in ceph_update_copyfrom_metrics()
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| /linux/kernel/time/ |
| H A D | tick-sched.h | 74 ktime_t last_tick;
75 ktime_t next_tick;
77 ktime_t idle_waketime;
82 ktime_t idle_entrytime;
89 ktime_t idle_expires;
94 ktime_t idle_exittime;
95 ktime_t idle_sleeptime;
96 ktime_t iowait_sleeptime;
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| H A D | alarmtimer.c | 47 ktime_t (*get_ktime)(void);
55 static ktime_t freezer_expires;
56 static ktime_t freezer_delta;
201 ktime_t alarm_expires_remaining(const struct alarm *alarm) in alarm_expires_remaining()
220 ktime_t min, now, expires; in alarmtimer_suspend()
241 ktime_t delta; in alarmtimer_suspend()
312 void (*function)(struct alarm *, ktime_t)) in __alarm_init() argument
327 void (*function)(struct alarm *, ktime_t)) in alarm_init() argument
340 void alarm_start(struct alarm *alarm, ktime_t start) in alarm_start()
359 void alarm_start_relative(struct alarm *alarm, ktime_t start) in alarm_start_relative()
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| H A D | hrtimer.c | 70 static ktime_t __hrtimer_cb_get_time(clockid_t clock_id);
200 ktime_t expires; in hrtimer_suitable_target()
324 s64 __ktime_divns(const ktime_t kt, s64 div) in __ktime_divns()
348 ktime_t ktime_add_safe(const ktime_t lhs, const ktime_t rhs) in ktime_add_safe()
350 ktime_t res = ktime_add_unsafe(lhs, rhs); in ktime_add_safe()
512 static ktime_t __hrtimer_next_event_base(struct hrtimer_cpu_base *cpu_base, in __hrtimer_next_event_base()
515 ktime_t expires_next) in __hrtimer_next_event_base()
518 ktime_t expires; in __hrtimer_next_event_base()
578 static ktime_t
583 ktime_t expires_next = KTIME_MAX; in __hrtimer_get_next_event()
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| H A D | tick-sched.c | 52 static ktime_t last_jiffies_update;
57 static void tick_do_update_jiffies64(ktime_t now) in tick_do_update_jiffies64()
60 ktime_t delta, nextp; in tick_do_update_jiffies64()
155 static ktime_t tick_init_jiffy_update(void) in tick_init_jiffy_update()
157 ktime_t period; in tick_init_jiffy_update()
210 static bool tick_limited_update_jiffies64(struct tick_sched *ts, ktime_t now) in tick_limited_update_jiffies64()
227 static void tick_sched_do_timer(struct tick_sched *ts, ktime_t now) in tick_sched_do_timer()
310 ktime_t now = ktime_get(); in tick_nohz_handler()
741 static void tick_nohz_update_jiffies(ktime_t now) in tick_nohz_update_jiffies()
754 static void tick_nohz_stop_idle(struct tick_sched *ts, ktime_t now) in tick_nohz_stop_idle()
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| H A D | posix-timers.h | 19 ktime_t (*clock_get_ktime)(const clockid_t which_clock);
31 s64 (*timer_forward)(struct k_itimer *timr, ktime_t now);
32 ktime_t (*timer_remaining)(struct k_itimer *timr, ktime_t now);
34 void (*timer_arm)(struct k_itimer *timr, ktime_t expires,
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| H A D | timekeeping.h | 7 extern ktime_t ktime_get_update_offsets_now(unsigned int *cwsseq,
8 ktime_t *offs_real,
9 ktime_t *offs_boot,
10 ktime_t *offs_tai);
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| H A D | tick-internal.h | 22 extern ktime_t tick_next_period;
62 ktime_t expires, bool force);
107 ktime_t nextevt);
108 extern int tick_program_event(ktime_t expires, int force);
121 ktime_t nextevt) { BUG(); } in tick_setup_oneshot()
123 static inline int tick_program_event(ktime_t expires, int force) { return 0; } in tick_program_event()
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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 | 705 ktime_t delay_ack_at; /* When DELAY ACK needs to happen */
706 ktime_t rack_timo_at; /* When ACK is figured as lost */
707 ktime_t ping_at; /* When next to send a ping */
708 ktime_t keepalive_at; /* When next to send a keepalive ping */
709 ktime_t expect_rx_by; /* When we expect to get a packet by */
710 ktime_t expect_req_by; /* When we expect to get a request DATA packet by */
711 ktime_t expect_term_by; /* When we expect call termination by */
771 ktime_t tx_last_sent; /* Last time a transmission occurred */
795 ktime_t cong_tstamp; /* Last time cwnd was changed */
798 ktime_t rack_xmit_ts; /* Latest transmission timestamp */
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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()
56 ktime_t time; in test_find_first_and_bit()
74 ktime_t time; in test_find_next_bit()
88 ktime_t time; in test_find_next_zero_bit()
102 ktime_t time; in test_find_last_bit()
121 ktime_t time; in test_find_nth_bit()
138 ktime_t time; in test_find_next_and_bit()
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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/drivers/net/ethernet/mellanox/mlx5/core/lib/ |
| H A D | clock.h | 82 typedef ktime_t (*cqe_ts_to_ns)(struct mlx5_clock *, u64);
95 static inline ktime_t mlx5_timecounter_cyc2time(struct mlx5_clock *clock, in mlx5_timecounter_cyc2time()
112 static inline ktime_t mlx5_real_time_cyc2time(struct mlx5_clock *clock, in mlx5_real_time_cyc2time()
129 static inline ktime_t mlx5_timecounter_cyc2time(struct mlx5_clock *clock, in mlx5_timecounter_cyc2time()
135 static inline ktime_t mlx5_real_time_cyc2time(struct mlx5_clock *clock, in mlx5_real_time_cyc2time()
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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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