| /kernel/linux/linux-6.6/include/trace/events/ |
| D | iocost.h | 16 TP_PROTO(struct ioc_gq *iocg, const char *path, struct ioc_now *now,
19 TP_ARGS(iocg, path, now, last_period, cur_period, vtime),
24 __field(u64, now)
39 __entry->now = now->now;
40 __entry->vnow = now->vnow;
51 TP_printk("[%s:%s] now=%llu:%llu vrate=%llu "
55 __entry->now, __entry->vnow, __entry->vrate,
63 TP_PROTO(struct ioc_gq *iocg, const char *path, struct ioc_now *now,
66 TP_ARGS(iocg, path, now, last_period, cur_period, vtime)
70 TP_PROTO(struct ioc_gq *iocg, const char *path, struct ioc_now *now,
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| D | alarmtimer.h | 47 TP_PROTO(struct alarm *alarm, ktime_t now),
49 TP_ARGS(alarm, now),
55 __field(s64, now)
62 __entry->now = now;
65 TP_printk("alarmtimer:%p type:%s expires:%llu now:%llu",
69 __entry->now
75 TP_PROTO(struct alarm *alarm, ktime_t now),
77 TP_ARGS(alarm, now)
82 TP_PROTO(struct alarm *alarm, ktime_t now),
84 TP_ARGS(alarm, now)
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| D | timer.h | 65 __field( unsigned long, now )
73 __entry->now = jiffies;
79 (long)__entry->expires - __entry->now,
100 __field( unsigned long, now )
107 __entry->now = jiffies;
112 TP_printk("timer=%p function=%ps now=%lu baseclk=%lu",
113 __entry->timer, __entry->function, __entry->now,
234 * @now: pointer to variable which contains current time of the
241 TP_PROTO(struct hrtimer *hrtimer, ktime_t *now),
243 TP_ARGS(hrtimer, now),
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| /kernel/linux/linux-5.10/include/trace/events/ |
| D | iocost.h | 16 TP_PROTO(struct ioc_gq *iocg, const char *path, struct ioc_now *now,
19 TP_ARGS(iocg, path, now, last_period, cur_period, vtime),
24 __field(u64, now)
39 __entry->now = now->now;
40 __entry->vnow = now->vnow;
41 __entry->vrate = now->vrate;
51 TP_printk("[%s:%s] now=%llu:%llu vrate=%llu "
55 __entry->now, __entry->vnow, __entry->vrate,
64 TP_PROTO(struct ioc_gq *iocg, const char *path, struct ioc_now *now,
68 TP_ARGS(iocg, path, now, old_inuse, new_inuse,
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| D | alarmtimer.h | 47 TP_PROTO(struct alarm *alarm, ktime_t now),
49 TP_ARGS(alarm, now),
55 __field(s64, now)
62 __entry->now = now;
65 TP_printk("alarmtimer:%p type:%s expires:%llu now:%llu",
69 __entry->now
75 TP_PROTO(struct alarm *alarm, ktime_t now),
77 TP_ARGS(alarm, now)
82 TP_PROTO(struct alarm *alarm, ktime_t now),
84 TP_ARGS(alarm, now)
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| D | timer.h | 64 __field( unsigned long, now )
72 __entry->now = jiffies;
78 (long)__entry->expires - __entry->now,
98 __field( unsigned long, now )
105 __entry->now = jiffies;
110 TP_printk("timer=%p function=%ps now=%lu baseclk=%lu",
111 __entry->timer, __entry->function, __entry->now,
231 * @now: pointer to variable which contains current time of the
238 TP_PROTO(struct hrtimer *hrtimer, ktime_t *now),
240 TP_ARGS(hrtimer, now),
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| /kernel/linux/linux-5.10/net/rxrpc/ |
| D | call_event.c | 31 unsigned long now = jiffies; in rxrpc_propose_ping() local
32 unsigned long ping_at = now + rxrpc_idle_ack_delay; in rxrpc_propose_ping()
36 rxrpc_reduce_call_timer(call, ping_at, now, in rxrpc_propose_ping()
112 unsigned long now = jiffies, ack_at; in __rxrpc_propose_ACK() local
120 ack_at += now; in __rxrpc_propose_ACK()
123 rxrpc_reduce_call_timer(call, ack_at, now, in __rxrpc_propose_ACK()
162 ktime_t now, max_age, oldest, ack_ts; in rxrpc_resend() local
168 now = ktime_get_real(); in rxrpc_resend()
169 max_age = ktime_sub_us(now, jiffies_to_usecs(call->peer->rto_j)); in rxrpc_resend()
184 oldest = now; in rxrpc_resend()
[all …]
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| /kernel/linux/linux-6.6/tools/testing/selftests/timens/ |
| D | vfork_exec.c | 24 struct timespec *now; member
30 struct timespec *now = args->now, tst; in tcheck() local
35 if (labs(tst.tv_sec - now->tv_sec) > 5) { in tcheck()
37 args->tst_name, tst.tv_sec, now->tv_sec); in tcheck()
44 static int check_in_thread(char *tst_name, struct timespec *now) in check_in_thread() argument
48 .now = now, in check_in_thread()
60 static int check(char *tst_name, struct timespec *now) in check() argument
67 if (labs(tst.tv_sec - now->tv_sec) > 5) in check()
69 tst_name, tst.tv_sec, now->tv_sec); in check()
71 if (check_in_thread(tst_name, now)) in check()
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| D | exec.c | 23 struct timespec now, tst; in main() local
28 if (sscanf(argv[1], "%ld", &now.tv_sec) != 1) in main()
33 if (labs(tst.tv_sec - now.tv_sec) > 5) in main()
34 return pr_fail("%ld %ld\n", now.tv_sec, tst.tv_sec); in main()
43 clock_gettime(CLOCK_MONOTONIC, &now); in main()
53 if (labs(tst.tv_sec - now.tv_sec) > 5) in main()
55 now.tv_sec, tst.tv_sec); in main()
73 if (labs(tst.tv_sec - now.tv_sec - OFFSET) > 5) in main()
75 now.tv_sec + OFFSET, tst.tv_sec); in main()
79 snprintf(now_str, sizeof(now_str), "%ld", now.tv_sec + OFFSET); in main()
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| /kernel/linux/linux-6.6/net/rxrpc/ |
| D | call_event.c | 26 unsigned long now = jiffies; in rxrpc_propose_ping() local
27 unsigned long ping_at = now + rxrpc_idle_ack_delay; in rxrpc_propose_ping()
31 rxrpc_reduce_call_timer(call, ping_at, now, in rxrpc_propose_ping()
44 unsigned long now = jiffies, ack_at; in rxrpc_propose_delay_ACK() local
54 ack_at += now; in rxrpc_propose_delay_ACK()
57 rxrpc_reduce_call_timer(call, ack_at, now, in rxrpc_propose_delay_ACK()
119 ktime_t now, max_age, oldest, ack_ts; in rxrpc_resend() local
126 now = ktime_get_real(); in rxrpc_resend()
127 max_age = ktime_sub_us(now, jiffies_to_usecs(call->peer->rto_j)); in rxrpc_resend()
128 oldest = now; in rxrpc_resend()
[all …]
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| /kernel/linux/linux-5.10/tools/testing/selftests/timens/ |
| D | exec.c | 23 struct timespec now, tst; in main() local
28 if (sscanf(argv[1], "%ld", &now.tv_sec) != 1) in main()
33 if (abs(tst.tv_sec - now.tv_sec) > 5) in main()
34 return pr_fail("%ld %ld\n", now.tv_sec, tst.tv_sec); in main()
43 clock_gettime(CLOCK_MONOTONIC, &now); in main()
53 if (abs(tst.tv_sec - now.tv_sec) > 5) in main()
55 now.tv_sec, tst.tv_sec); in main()
73 if (abs(tst.tv_sec - now.tv_sec - OFFSET) > 5) in main()
75 now.tv_sec + OFFSET, tst.tv_sec); in main()
79 snprintf(now_str, sizeof(now_str), "%ld", now.tv_sec + OFFSET); in main()
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| /kernel/linux/linux-5.10/block/ |
| D | blk-iocost.c | 564 u64 now; member
955 static void ioc_refresh_vrate(struct ioc *ioc, struct ioc_now *now) in ioc_refresh_vrate() argument
957 s64 pleft = ioc->period_at + ioc->period_us - now->now; in ioc_refresh_vrate()
986 static void ioc_now(struct ioc *ioc, struct ioc_now *now) in ioc_now() argument
990 now->now_ns = ktime_get(); in ioc_now()
991 now->now = ktime_to_us(now->now_ns); in ioc_now()
992 now->vrate = atomic64_read(&ioc->vtime_rate); in ioc_now()
1004 now->vnow = ioc->period_at_vtime + in ioc_now()
1005 (now->now - ioc->period_at) * now->vrate; in ioc_now()
1009 static void ioc_start_period(struct ioc *ioc, struct ioc_now *now) in ioc_start_period() argument
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| /kernel/linux/linux-6.6/block/ |
| D | blk-iocost.c | 561 u64 now; member
963 static void ioc_refresh_vrate(struct ioc *ioc, struct ioc_now *now) in ioc_refresh_vrate() argument
965 s64 pleft = ioc->period_at + ioc->period_us - now->now; in ioc_refresh_vrate()
1042 static void ioc_now(struct ioc *ioc, struct ioc_now *now) in ioc_now() argument
1047 now->now_ns = ktime_get(); in ioc_now()
1048 now->now = ktime_to_us(now->now_ns); in ioc_now()
1061 now->vnow = ioc->period_at_vtime + in ioc_now()
1062 (now->now - ioc->period_at) * vrate; in ioc_now()
1066 static void ioc_start_period(struct ioc *ioc, struct ioc_now *now) in ioc_start_period() argument
1071 ioc->period_at = now->now; in ioc_start_period()
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| /kernel/linux/linux-6.6/kernel/time/ |
| D | timer_list.c | 23 u64 now; member
47 int idx, u64 now) in print_timer() argument
55 (long long)(ktime_to_ns(hrtimer_get_softexpires(timer)) - now), in print_timer()
56 (long long)(ktime_to_ns(hrtimer_get_expires(timer)) - now)); in print_timer()
61 u64 now) in print_active_timers() argument
91 print_timer(m, timer, &tmp, i, now); in print_active_timers()
99 print_base(struct seq_file *m, struct hrtimer_clock_base *base, u64 now) in print_base() argument
112 print_active_timers(m, base, now + ktime_to_ns(base->offset)); in print_base()
115 static void print_cpu(struct seq_file *m, int cpu, u64 now) in print_cpu() argument
123 print_base(m, cpu_base->clock_base + i, now); in print_cpu()
[all …]
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| D | tick-sched.c | 57 static void tick_do_update_jiffies64(ktime_t now) in tick_do_update_jiffies64() argument
72 if (ktime_before(now, smp_load_acquire(&tick_next_period))) in tick_do_update_jiffies64()
86 if (ktime_before(now, nextp)) in tick_do_update_jiffies64()
96 if (ktime_before(now, tick_next_period)) { in tick_do_update_jiffies64()
103 delta = ktime_sub(now, tick_next_period); in tick_do_update_jiffies64()
185 static void tick_sched_do_timer(struct tick_sched *ts, ktime_t now) in tick_sched_do_timer() argument
210 tick_do_update_jiffies64(now); in tick_sched_do_timer()
221 tick_do_update_jiffies64(now); in tick_sched_do_timer()
648 static void tick_nohz_update_jiffies(ktime_t now) in tick_nohz_update_jiffies() argument
652 __this_cpu_write(tick_cpu_sched.idle_waketime, now); in tick_nohz_update_jiffies()
[all …]
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| /kernel/linux/linux-6.6/arch/x86/kernel/ |
| D | rtc.c | 36 int mach_set_cmos_time(const struct timespec64 *now) in mach_set_cmos_time() argument
38 unsigned long long nowtime = now->tv_sec; in mach_set_cmos_time()
57 void mach_get_cmos_time(struct timespec64 *now) in mach_get_cmos_time() argument
66 now->tv_sec = now->tv_nsec = 0; in mach_get_cmos_time()
72 now->tv_sec = now->tv_nsec = 0; in mach_get_cmos_time()
76 now->tv_sec = rtc_tm_to_time64(&tm); in mach_get_cmos_time()
77 now->tv_nsec = 0; in mach_get_cmos_time()
103 int update_persistent_clock64(struct timespec64 now) in update_persistent_clock64() argument
105 return x86_platform.set_wallclock(&now); in update_persistent_clock64()
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| /kernel/linux/linux-5.10/tools/power/cpupower/bench/ |
| D | benchmark.c | 35 long long now, then; in calculate_timespace() local
44 now = get_time(); in calculate_timespace()
48 timed = (unsigned int)(then - now); in calculate_timespace()
55 now = get_time(); in calculate_timespace()
59 timed = (unsigned int)(then - now); in calculate_timespace()
81 long long now, then; in start_benchmark() local
126 now = get_time(); in start_benchmark()
130 performance_time += then - now - sleep_time; in start_benchmark()
135 (long)(then - now), sleep_time, in start_benchmark()
152 now = get_time(); in start_benchmark()
[all …]
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| /kernel/linux/linux-6.6/tools/power/cpupower/bench/ |
| D | benchmark.c | 35 long long now, then; in calculate_timespace() local
44 now = get_time(); in calculate_timespace()
48 timed = (unsigned int)(then - now); in calculate_timespace()
55 now = get_time(); in calculate_timespace()
59 timed = (unsigned int)(then - now); in calculate_timespace()
81 long long now, then; in start_benchmark() local
126 now = get_time(); in start_benchmark()
130 performance_time += then - now - sleep_time; in start_benchmark()
135 (long)(then - now), sleep_time, in start_benchmark()
152 now = get_time(); in start_benchmark()
[all …]
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| /kernel/linux/linux-5.10/arch/x86/events/ |
| D | msr.c | 219 u64 now; in msr_read_counter() local
222 rdmsrl(event->hw.event_base, now); in msr_read_counter()
224 now = rdtsc_ordered(); in msr_read_counter()
226 return now; in msr_read_counter()
231 u64 prev, now; in msr_event_update() local
237 now = msr_read_counter(event); in msr_event_update()
239 if (local64_cmpxchg(&event->hw.prev_count, prev, now) != prev) in msr_event_update()
242 delta = now - prev; in msr_event_update()
248 now = now & (1ULL << 31) ? (now >> 16) & 0x3f : -1; in msr_event_update()
249 local64_set(&event->count, now); in msr_event_update()
[all …]
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| /kernel/linux/linux-6.6/arch/x86/events/ |
| D | msr.c | 231 u64 now; in msr_read_counter() local
234 rdmsrl(event->hw.event_base, now); in msr_read_counter()
236 now = rdtsc_ordered(); in msr_read_counter()
238 return now; in msr_read_counter()
243 u64 prev, now; in msr_event_update() local
249 now = msr_read_counter(event); in msr_event_update()
250 } while (!local64_try_cmpxchg(&event->hw.prev_count, &prev, now)); in msr_event_update()
252 delta = now - prev; in msr_event_update()
258 now = now & (1ULL << 31) ? (now >> 16) & 0x3f : -1; in msr_event_update()
259 local64_set(&event->count, now); in msr_event_update()
[all …]
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| /kernel/linux/linux-5.10/drivers/block/drbd/ |
| D | drbd_debugfs.c | 96 static void seq_print_one_request(struct seq_file *m, struct drbd_request *req, unsigned long now) in seq_print_one_request() argument
108 seq_printf(m, "\t%d", jiffies_to_msecs(now - req->start_jif)); in seq_print_one_request()
109 seq_print_age_or_dash(m, s & RQ_IN_ACT_LOG, now - req->in_actlog_jif); in seq_print_one_request()
110 seq_print_age_or_dash(m, s & RQ_LOCAL_PENDING, now - req->pre_submit_jif); in seq_print_one_request()
113 seq_print_age_or_dash(m, s & RQ_NET_SENT, now - req->pre_send_jif); in seq_print_one_request()
114 seq_print_age_or_dash(m, (s & RQ_NET_SENT) && !(s & RQ_NET_PENDING), now - req->acked_jif); in seq_print_one_request()
115 seq_print_age_or_dash(m, s & RQ_NET_DONE, now - req->net_done_jif); in seq_print_one_request()
122 static void seq_print_minor_vnr_req(struct seq_file *m, struct drbd_request *req, unsigned long now) in seq_print_minor_vnr_req() argument
125 seq_print_one_request(m, req, now); in seq_print_minor_vnr_req()
128 …int_resource_pending_meta_io(struct seq_file *m, struct drbd_resource *resource, unsigned long now) in seq_print_resource_pending_meta_io() argument
[all …]
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| /kernel/linux/linux-6.6/drivers/block/drbd/ |
| D | drbd_debugfs.c | 96 static void seq_print_one_request(struct seq_file *m, struct drbd_request *req, unsigned long now) in seq_print_one_request() argument
108 seq_printf(m, "\t%d", jiffies_to_msecs(now - req->start_jif)); in seq_print_one_request()
109 seq_print_age_or_dash(m, s & RQ_IN_ACT_LOG, now - req->in_actlog_jif); in seq_print_one_request()
110 seq_print_age_or_dash(m, s & RQ_LOCAL_PENDING, now - req->pre_submit_jif); in seq_print_one_request()
113 seq_print_age_or_dash(m, s & RQ_NET_SENT, now - req->pre_send_jif); in seq_print_one_request()
114 seq_print_age_or_dash(m, (s & RQ_NET_SENT) && !(s & RQ_NET_PENDING), now - req->acked_jif); in seq_print_one_request()
115 seq_print_age_or_dash(m, s & RQ_NET_DONE, now - req->net_done_jif); in seq_print_one_request()
122 static void seq_print_minor_vnr_req(struct seq_file *m, struct drbd_request *req, unsigned long now) in seq_print_minor_vnr_req() argument
125 seq_print_one_request(m, req, now); in seq_print_minor_vnr_req()
128 …int_resource_pending_meta_io(struct seq_file *m, struct drbd_resource *resource, unsigned long now) in seq_print_resource_pending_meta_io() argument
[all …]
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| /kernel/linux/linux-5.10/kernel/time/ |
| D | tick-sched.c | 54 static void tick_do_update_jiffies64(ktime_t now) in tick_do_update_jiffies64() argument
82 if (ktime_before(now, READ_ONCE(tick_next_period))) in tick_do_update_jiffies64()
87 if (ktime_before(now, tick_next_period)) { in tick_do_update_jiffies64()
94 delta = ktime_sub(now, tick_next_period); in tick_do_update_jiffies64()
153 static void tick_sched_do_timer(struct tick_sched *ts, ktime_t now) in tick_sched_do_timer() argument
178 tick_do_update_jiffies64(now); in tick_sched_do_timer()
189 tick_do_update_jiffies64(now); in tick_sched_do_timer()
582 static void tick_nohz_update_jiffies(ktime_t now) in tick_nohz_update_jiffies() argument
586 __this_cpu_write(tick_cpu_sched.idle_waketime, now); in tick_nohz_update_jiffies()
589 tick_do_update_jiffies64(now); in tick_nohz_update_jiffies()
[all …]
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| D | timer_list.c | 23 u64 now; member
57 int idx, u64 now) in print_timer() argument
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()
74 u64 now) in print_active_timers() argument
104 print_timer(m, timer, &tmp, i, now); in print_active_timers()
112 print_base(struct seq_file *m, struct hrtimer_clock_base *base, u64 now) in print_base() argument
127 print_active_timers(m, base, now + ktime_to_ns(base->offset)); in print_base()
130 static void print_cpu(struct seq_file *m, int cpu, u64 now) in print_cpu() argument
138 print_base(m, cpu_base->clock_base + i, now); in print_cpu()
[all …]
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| /kernel/linux/linux-5.10/include/net/ |
| D | codel_impl.h | 108 codel_time_t now) in codel_should_drop() argument
119 vars->ldelay = now - skb_time_func(skb); in codel_should_drop()
135 vars->first_above_time = now + params->interval; in codel_should_drop()
136 } else if (codel_time_after(now, vars->first_above_time)) { in codel_should_drop()
153 codel_time_t now; in codel_dequeue() local
160 now = codel_get_time(); in codel_dequeue()
162 skb_len_func, skb_time_func, backlog, now); in codel_dequeue()
167 } else if (codel_time_after_eq(now, vars->drop_next)) { in codel_dequeue()
173 * that the next drop should happen now, in codel_dequeue()
177 codel_time_after_eq(now, vars->drop_next)) { in codel_dequeue()
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