| /kernel/linux/linux-4.19/include/trace/events/ |
| D | alarmtimer.h | 25 TP_PROTO(ktime_t expires, int flag),
27 TP_ARGS(expires, flag),
30 __field(s64, expires)
35 __entry->expires = expires;
39 TP_printk("alarmtimer type:%s expires:%llu",
41 __entry->expires
54 __field(s64, expires)
61 __entry->expires = alarm->node.expires;
65 TP_printk("alarmtimer:%p type:%s expires:%llu now:%llu",
68 __entry->expires,
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| D | timer.h | 50 * @expires: the timers expiry time
55 unsigned long expires,
58 TP_ARGS(timer, expires, flags),
63 __field( unsigned long, expires )
71 __entry->expires = expires;
76 TP_printk("timer=%p function=%pf expires=%lu [timeout=%ld] cpu=%u idx=%u flags=%s",
77 __entry->timer, __entry->function, __entry->expires,
78 (long)__entry->expires - __entry->now,
200 __field( s64, expires )
208 __entry->expires = hrtimer_get_expires(hrtimer);
[all …]
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| /kernel/linux/linux-5.10/include/trace/events/ |
| D | alarmtimer.h | 25 TP_PROTO(ktime_t expires, int flag),
27 TP_ARGS(expires, flag),
30 __field(s64, expires)
35 __entry->expires = expires;
39 TP_printk("alarmtimer type:%s expires:%llu",
41 __entry->expires
54 __field(s64, expires)
61 __entry->expires = alarm->node.expires;
65 TP_printk("alarmtimer:%p type:%s expires:%llu now:%llu",
68 __entry->expires,
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| D | timer.h | 50 * @expires: the timers expiry time
55 unsigned long expires,
58 TP_ARGS(timer, expires, flags),
63 __field( unsigned long, expires )
71 __entry->expires = expires;
76 TP_printk("timer=%p function=%ps expires=%lu [timeout=%ld] cpu=%u idx=%u flags=%s",
77 __entry->timer, __entry->function, __entry->expires,
78 (long)__entry->expires - __entry->now,
204 __field( s64, expires )
212 __entry->expires = hrtimer_get_expires(hrtimer);
[all …]
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| /kernel/linux/linux-4.19/arch/s390/kernel/ |
| D | vtime.c | 44 static inline void set_vtimer(u64 expires) in set_vtimer() argument
51 : "=m" (timer) : "m" (expires)); in set_vtimer()
53 S390_lowcore.last_update_timer = expires; in set_vtimer()
258 if (tmp->expires > timer->expires) { in list_add_sorted()
279 if (timer->expires < elapsed) in virt_timer_expire()
283 timer->expires -= elapsed; in virt_timer_expire()
288 atomic64_set(&virt_timer_current, timer->expires); in virt_timer_expire()
299 timer->expires = timer->interval + in virt_timer_expire()
324 atomic64_set(&virt_timer_current, timer->expires); in internal_add_vtimer()
329 timer->expires += atomic64_read(&virt_timer_elapsed); in internal_add_vtimer()
[all …]
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| /kernel/linux/linux-5.10/arch/s390/kernel/ |
| D | vtime.c | 44 static inline void set_vtimer(u64 expires) in set_vtimer() argument
51 : "=Q" (timer) : "Q" (expires)); in set_vtimer()
53 S390_lowcore.last_update_timer = expires; in set_vtimer()
264 if (tmp->expires > timer->expires) { in list_add_sorted()
285 if (timer->expires < elapsed) in virt_timer_expire()
289 timer->expires -= elapsed; in virt_timer_expire()
294 atomic64_set(&virt_timer_current, timer->expires); in virt_timer_expire()
305 timer->expires = timer->interval + in virt_timer_expire()
330 atomic64_set(&virt_timer_current, timer->expires); in internal_add_vtimer()
335 timer->expires += atomic64_read(&virt_timer_elapsed); in internal_add_vtimer()
[all …]
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| /kernel/linux/linux-4.19/kernel/time/ |
| D | posix-cpu-timers.c | 73 if (now < timer->it.cpu.expires) in bump_cpu_timer()
77 delta = now + incr - timer->it.cpu.expires; in bump_cpu_timer()
87 timer->it.cpu.expires += incr; in bump_cpu_timer()
442 static inline int expires_gt(u64 expires, u64 new_exp) in expires_gt() argument
444 return expires == 0 || expires > new_exp; in expires_gt()
470 if (nt->expires < next->expires) in arm_timer()
477 u64 exp = nt->expires; in arm_timer()
516 timer->it.cpu.expires = 0; in cpu_timer_fire()
523 timer->it.cpu.expires = 0; in cpu_timer_fire()
529 timer->it.cpu.expires = 0; in cpu_timer_fire()
[all …]
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| D | alarmtimer.c | 200 * when the next future alarm timer expires.
219 hrtimer_set_expires(&alarm->timer, alarm->node.expires); in alarmtimer_fired()
233 return ktime_sub(alarm->node.expires, base->gettime()); in alarm_expires_remaining()
250 ktime_t min, now, expires; in alarmtimer_suspend() local
258 expires = freezer_expires; in alarmtimer_suspend()
279 delta = ktime_sub(next->expires, base->gettime()); in alarmtimer_suspend()
281 expires = next->expires; in alarmtimer_suspend()
294 trace_alarmtimer_suspend(expires, type); in alarmtimer_suspend()
368 alarm->node.expires = start; in alarm_start()
370 hrtimer_start(&alarm->timer, alarm->node.expires, HRTIMER_MODE_ABS); in alarm_start()
[all …]
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| D | timer.c | 86 * the timeout expires it indicates that normal operation is disturbed, so it
489 static inline unsigned calc_index(unsigned expires, unsigned lvl) in calc_index() argument
491 expires = (expires + LVL_GRAN(lvl)) >> LVL_SHIFT(lvl); in calc_index()
492 return LVL_OFFS(lvl) + (expires & LVL_MASK); in calc_index()
495 static int calc_wheel_index(unsigned long expires, unsigned long clk) in calc_wheel_index() argument
497 unsigned long delta = expires - clk; in calc_wheel_index()
501 idx = calc_index(expires, 0); in calc_wheel_index()
503 idx = calc_index(expires, 1); in calc_wheel_index()
505 idx = calc_index(expires, 2); in calc_wheel_index()
507 idx = calc_index(expires, 3); in calc_wheel_index()
[all …]
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| D | hrtimer.c | 196 ktime_t expires; in hrtimer_check_target() local
198 expires = ktime_sub(hrtimer_get_expires(timer), new_base->offset); in hrtimer_check_target()
199 return expires < new_base->cpu_base->expires_next; in hrtimer_check_target()
498 ktime_t expires; in __hrtimer_next_event_base() local
514 expires = ktime_sub(hrtimer_get_expires(timer), base->offset); in __hrtimer_next_event_base()
515 if (expires < expires_next) { in __hrtimer_next_event_base()
516 expires_next = expires; in __hrtimer_next_event_base()
652 * T1 expires 50ms from now in hrtimer_force_reprogram()
653 * T2 expires 5s from now in hrtimer_force_reprogram()
758 * When a timer is enqueued and expires earlier than the already enqueued
[all …]
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| /kernel/linux/linux-5.10/net/rose/ |
| D | rose_timer.c | 37 sk->sk_timer.expires = jiffies + 5 * HZ; in rose_start_heartbeat()
39 sk_reset_timer(sk, &sk->sk_timer, sk->sk_timer.expires); in rose_start_heartbeat()
49 rose->timer.expires = jiffies + rose->t1; in rose_start_t1timer()
51 sk_reset_timer(sk, &rose->timer, rose->timer.expires); in rose_start_t1timer()
61 rose->timer.expires = jiffies + rose->t2; in rose_start_t2timer()
63 sk_reset_timer(sk, &rose->timer, rose->timer.expires); in rose_start_t2timer()
73 rose->timer.expires = jiffies + rose->t3; in rose_start_t3timer()
75 sk_reset_timer(sk, &rose->timer, rose->timer.expires); in rose_start_t3timer()
85 rose->timer.expires = jiffies + rose->hb; in rose_start_hbtimer()
87 sk_reset_timer(sk, &rose->timer, rose->timer.expires); in rose_start_hbtimer()
[all …]
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| /kernel/linux/linux-5.10/include/linux/ |
| D | hrtimer.h | 102 * @node: timerqueue node, which also manages node.expires,
137 * task is set to NULL, when the timer expires.
245 timer->node.expires = time; in hrtimer_set_expires()
252 timer->node.expires = ktime_add_safe(time, delta); in hrtimer_set_expires_range()
258 timer->node.expires = ktime_add_safe(time, ns_to_ktime(delta)); in hrtimer_set_expires_range_ns()
263 timer->node.expires = tv64; in hrtimer_set_expires_tv64()
269 timer->node.expires = ktime_add_safe(timer->node.expires, time); in hrtimer_add_expires()
275 timer->node.expires = ktime_add_ns(timer->node.expires, ns); in hrtimer_add_expires_ns()
281 return timer->node.expires; in hrtimer_get_expires()
291 return timer->node.expires; in hrtimer_get_expires_tv64()
[all …]
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| /kernel/linux/linux-4.19/include/linux/ |
| D | hrtimer.h | 93 * @node: timerqueue node, which also manages node.expires,
125 * task is set to NULL, when the timer expires.
225 timer->node.expires = time; in hrtimer_set_expires()
232 timer->node.expires = ktime_add_safe(time, delta); in hrtimer_set_expires_range()
238 timer->node.expires = ktime_add_safe(time, ns_to_ktime(delta)); in hrtimer_set_expires_range_ns()
243 timer->node.expires = tv64; in hrtimer_set_expires_tv64()
249 timer->node.expires = ktime_add_safe(timer->node.expires, time); in hrtimer_add_expires()
255 timer->node.expires = ktime_add_ns(timer->node.expires, ns); in hrtimer_add_expires_ns()
261 return timer->node.expires; in hrtimer_get_expires()
271 return timer->node.expires; in hrtimer_get_expires_tv64()
[all …]
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| /kernel/linux/linux-5.10/kernel/time/ |
| D | alarmtimer.c | 195 * the next future alarm timer expires.
214 hrtimer_set_expires(&alarm->timer, alarm->node.expires); in alarmtimer_fired()
228 return ktime_sub(alarm->node.expires, base->get_ktime()); in alarm_expires_remaining()
244 ktime_t min, now, expires; in alarmtimer_suspend() local
252 expires = freezer_expires; in alarmtimer_suspend()
273 delta = ktime_sub(next->expires, base->get_ktime()); in alarmtimer_suspend()
275 expires = next->expires; in alarmtimer_suspend()
288 trace_alarmtimer_suspend(expires, type); in alarmtimer_suspend()
362 alarm->node.expires = start; in alarm_start()
364 hrtimer_start(&alarm->timer, alarm->node.expires, HRTIMER_MODE_ABS); in alarm_start()
[all …]
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| D | timer.c | 85 * the timeout expires it indicates that normal operation is disturbed, so it
493 static inline unsigned calc_index(unsigned long expires, unsigned lvl, in calc_index() argument
505 expires = (expires + LVL_GRAN(lvl)) >> LVL_SHIFT(lvl); in calc_index()
506 *bucket_expiry = expires << LVL_SHIFT(lvl); in calc_index()
507 return LVL_OFFS(lvl) + (expires & LVL_MASK); in calc_index()
510 static int calc_wheel_index(unsigned long expires, unsigned long clk, in calc_wheel_index() argument
513 unsigned long delta = expires - clk; in calc_wheel_index()
517 idx = calc_index(expires, 0, bucket_expiry); in calc_wheel_index()
519 idx = calc_index(expires, 1, bucket_expiry); in calc_wheel_index()
521 idx = calc_index(expires, 2, bucket_expiry); in calc_wheel_index()
[all …]
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| D | hrtimer.c | 195 ktime_t expires; in hrtimer_check_target() local
197 expires = ktime_sub(hrtimer_get_expires(timer), new_base->offset); in hrtimer_check_target()
198 return expires < new_base->cpu_base->expires_next; in hrtimer_check_target()
508 ktime_t expires; in __hrtimer_next_event_base() local
524 expires = ktime_sub(hrtimer_get_expires(timer), base->offset); in __hrtimer_next_event_base()
525 if (expires < expires_next) { in __hrtimer_next_event_base()
526 expires_next = expires; in __hrtimer_next_event_base()
680 * T1 expires 50ms from now in hrtimer_force_reprogram()
681 * T2 expires 5s from now in hrtimer_force_reprogram()
770 * When a timer is enqueued and expires earlier than the already enqueued
[all …]
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| /kernel/linux/linux-5.10/arch/x86/platform/uv/ |
| D | uv_time.c | 55 u64 expires; /* next timer expiration for this cpu */ member
93 static int uv_setup_intr(int cpu, u64 expires) in uv_setup_intr() argument
112 uv_write_global_mmr64(pnode, UVH_INT_CMPB, expires); in uv_setup_intr()
114 if (uv_read_rtc(NULL) <= expires) in uv_setup_intr()
164 head->cpu[bcpu].expires = ULLONG_MAX; in uv_rtc_allocate_timers()
178 u64 exp = head->cpu[c].expires; in uv_rtc_find_next_timer()
201 static int uv_rtc_set_timer(int cpu, u64 expires) in uv_rtc_set_timer() argument
207 u64 *t = &head->cpu[bcpu].expires; in uv_rtc_set_timer()
214 *t = expires; in uv_rtc_set_timer()
218 expires < head->cpu[next_cpu].expires) { in uv_rtc_set_timer()
[all …]
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| /kernel/linux/linux-4.19/net/ipv6/ |
| D | ip6_flowlabel.c | 121 if (time_after(ttd, fl->expires)) in fl_release()
122 fl->expires = ttd; in fl_release()
123 ttd = fl->expires; in fl_release()
130 time_after(ip6_fl_gc_timer.expires, ttd)) in fl_release()
153 if (time_after(ttd, fl->expires)) in ip6_fl_gc()
154 fl->expires = ttd; in ip6_fl_gc()
155 ttd = fl->expires; in ip6_fl_gc()
338 static int fl6_renew(struct ip6_flowlabel *fl, unsigned long linger, unsigned long expires) in fl6_renew() argument
343 expires = check_linger(expires); in fl6_renew()
344 if (!expires) in fl6_renew()
[all …]
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| /kernel/linux/linux-4.19/arch/x86/platform/uv/ |
| D | uv_time.c | 67 u64 expires; /* next timer expiration for this cpu */ member
111 static int uv_setup_intr(int cpu, u64 expires) in uv_setup_intr() argument
134 uv_write_global_mmr64(pnode, UVH_INT_CMPB, expires); in uv_setup_intr()
136 if (uv_read_rtc(NULL) <= expires) in uv_setup_intr()
187 head->cpu[bcpu].expires = ULLONG_MAX; in uv_rtc_allocate_timers()
201 u64 exp = head->cpu[c].expires; in uv_rtc_find_next_timer()
224 static int uv_rtc_set_timer(int cpu, u64 expires) in uv_rtc_set_timer() argument
230 u64 *t = &head->cpu[bcpu].expires; in uv_rtc_set_timer()
237 *t = expires; in uv_rtc_set_timer()
241 expires < head->cpu[next_cpu].expires) { in uv_rtc_set_timer()
[all …]
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| /kernel/linux/linux-4.19/drivers/rtc/ |
| D | rtc-test.c | 32 alarm = (rtd->alarm.expires - jiffies) / HZ; in test_rtc_read_alarm()
45 u64 expires; in test_rtc_set_alarm() local
52 expires = jiffies + timeout * HZ; in test_rtc_set_alarm()
53 if (expires > U32_MAX) in test_rtc_set_alarm()
54 expires = U32_MAX; in test_rtc_set_alarm()
57 rtd->alarm.expires = expires; in test_rtc_set_alarm()
142 rtd->alarm.expires = 0; in test_probe()
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| /kernel/linux/linux-5.10/drivers/rtc/ |
| D | rtc-test.c | 29 alarm = (rtd->alarm.expires - jiffies) / HZ; in test_rtc_read_alarm()
42 u64 expires; in test_rtc_set_alarm() local
49 expires = jiffies + timeout * HZ; in test_rtc_set_alarm()
50 if (expires > U32_MAX) in test_rtc_set_alarm()
51 expires = U32_MAX; in test_rtc_set_alarm()
54 rtd->alarm.expires = expires; in test_rtc_set_alarm()
140 rtd->alarm.expires = 0; in test_probe()
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| D | interface.c | 400 alarm->time = rtc_ktime_to_tm(rtc->aie_timer.node.expires); in rtc_read_alarm()
471 rtc->aie_timer.node.expires = rtc_tm_to_ktime(alarm->time); in rtc_set_alarm()
500 rtc->aie_timer.node.expires = rtc_tm_to_ktime(alarm->time); in rtc_initialize_alarm()
505 rtc->aie_timer.node.expires)) { in rtc_initialize_alarm()
578 rtc->uie_rtctimer.node.expires = ktime_add(now, onesec); in rtc_update_irq_enable()
637 * This functions is called when the aie_timer expires.
648 * This functions is called when the uie_timer expires.
661 * hrtimer expires.
817 if (next->expires >= now) in rtc_timer_enqueue()
824 if (!next || ktime_before(timer->node.expires, next->expires)) { in rtc_timer_enqueue()
[all …]
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| /kernel/linux/linux-5.10/net/ipv6/ |
| D | ip6_flowlabel.c | 133 if (time_after(ttd, fl->expires)) in fl_release()
134 fl->expires = ttd; in fl_release()
135 ttd = fl->expires; in fl_release()
142 time_after(ip6_fl_gc_timer.expires, ttd)) in fl_release()
165 if (time_after(ttd, fl->expires)) in ip6_fl_gc()
166 fl->expires = ttd; in ip6_fl_gc()
167 ttd = fl->expires; in ip6_fl_gc()
350 static int fl6_renew(struct ip6_flowlabel *fl, unsigned long linger, unsigned long expires) in fl6_renew() argument
355 expires = check_linger(expires); in fl6_renew()
356 if (!expires) in fl6_renew()
[all …]
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| /kernel/linux/linux-5.10/drivers/md/ |
| D | dm-delay.c | 46 unsigned long expires; member
58 static void queue_timeout(struct delay_c *dc, unsigned long expires) in queue_timeout() argument
62 if (!timer_pending(&dc->delay_timer) || expires < dc->delay_timer.expires) in queue_timeout()
63 mod_timer(&dc->delay_timer, expires); in queue_timeout()
89 if (flush_all || time_after_eq(jiffies, delayed->expires)) { in flush_delayed_bios()
100 next_expires = delayed->expires; in flush_delayed_bios()
102 next_expires = min(next_expires, delayed->expires); in flush_delayed_bios()
246 unsigned long expires = 0; in delay_bio() local
254 delayed->expires = expires = jiffies + msecs_to_jiffies(c->delay); in delay_bio()
261 queue_timeout(dc, expires); in delay_bio()
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| /kernel/linux/linux-4.19/drivers/md/ |
| D | dm-delay.c | 46 unsigned long expires; member
58 static void queue_timeout(struct delay_c *dc, unsigned long expires) in queue_timeout() argument
62 if (!timer_pending(&dc->delay_timer) || expires < dc->delay_timer.expires) in queue_timeout()
63 mod_timer(&dc->delay_timer, expires); in queue_timeout()
89 if (flush_all || time_after_eq(jiffies, delayed->expires)) { in flush_delayed_bios()
100 next_expires = delayed->expires; in flush_delayed_bios()
102 next_expires = min(next_expires, delayed->expires); in flush_delayed_bios()
246 unsigned long expires = 0; in delay_bio() local
254 delayed->expires = expires = jiffies + msecs_to_jiffies(c->delay); in delay_bio()
261 queue_timeout(dc, expires); in delay_bio()
|