| /linux/tools/perf/util/ |
| H A D | ordered-events.c | 21 u64 timestamp = new->timestamp; in queue_event() local
27 pr_oe_time2(timestamp, "queue_event nr_events %u\n", oe->nr_events); in queue_event()
31 oe->max_timestamp = timestamp; in queue_event()
40 if (last->timestamp <= timestamp) { in queue_event()
41 while (last->timestamp <= timestamp) { in queue_event()
45 oe->max_timestamp = timestamp; in queue_event()
52 while (last->timestamp > timestamp) { in queue_event()
172 ordered_events__new_event(struct ordered_events *oe, u64 timestamp, in ordered_events__new_event() argument
179 new->timestamp = timestamp; in ordered_events__new_event()
195 u64 timestamp, u64 file_offset, const char *file_path) in ordered_events__queue() argument
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| H A D | time-utils.c | 419 bool perf_time__skip_sample(struct perf_time_interval *ptime, u64 timestamp) in perf_time__skip_sample() argument
422 if (timestamp == 0) in perf_time__skip_sample()
426 if ((ptime->start && timestamp < ptime->start) || in perf_time__skip_sample()
427 (ptime->end && timestamp > ptime->end)) { in perf_time__skip_sample()
435 int num, u64 timestamp) in perf_time__ranges_skip_sample() argument
440 if ((!ptime_buf) || (timestamp == 0) || (num == 0)) in perf_time__ranges_skip_sample()
444 return perf_time__skip_sample(&ptime_buf[0], timestamp); in perf_time__ranges_skip_sample()
452 if (timestamp >= ptime->start && in perf_time__ranges_skip_sample()
453 (timestamp <= ptime->end || !ptime->end)) { in perf_time__ranges_skip_sample()
528 int timestamp__scnprintf_usec(u64 timestamp, char *buf, size_t sz) in timestamp__scnprintf_usec() argument
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| H A D | powerpc-vpadtl.c | 47 u64 timestamp; member
135 unsigned long long timestamp = 0; in powerpc_vpadtl_timestamp() local
152 timestamp = result; in powerpc_vpadtl_timestamp()
155 return timestamp; in powerpc_vpadtl_timestamp()
312 static int powerpc_vpadtl_run_decoder(struct powerpc_vpadtl_queue *vpaq, u64 *timestamp) in powerpc_vpadtl_run_decoder() argument
338 if (vpaq_timestamp > vpaq->timestamp) in powerpc_vpadtl_run_decoder()
339 vpaq->timestamp = vpaq_timestamp; in powerpc_vpadtl_run_decoder()
346 if (vpaq->timestamp >= *timestamp) { in powerpc_vpadtl_run_decoder()
347 *timestamp = vpaq->timestamp; in powerpc_vpadtl_run_decoder()
369 static int powerpc_vpadtl_process_queues(struct powerpc_vpadtl *vpa, u64 timestamp) in powerpc_vpadtl_process_queues() argument
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| /linux/drivers/net/wireless/ath/ath12k/ |
| H A D | trace.h | 79 __entry->info = ar->pdev->timestamp.info;
80 __entry->sync_tstmp_lo_us = ar->pdev->timestamp.sync_timestamp_hi_us;
81 __entry->sync_tstmp_hi_us = ar->pdev->timestamp.sync_timestamp_lo_us;
82 __entry->mlo_offset_lo = ar->pdev->timestamp.mlo_offset_lo;
83 __entry->mlo_offset_hi = ar->pdev->timestamp.mlo_offset_hi;
84 __entry->mlo_offset_clks = ar->pdev->timestamp.mlo_offset_clks;
85 __entry->mlo_comp_clks = ar->pdev->timestamp.mlo_comp_clks;
86 __entry->mlo_comp_timer = ar->pdev->timestamp.mlo_comp_timer;
124 __entry->info = ar->pdev->timestamp.info;
125 __entry->sync_tstmp_lo_us = ar->pdev->timestamp.sync_timestamp_hi_us;
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| /linux/scripts/dtc/ |
| H A D | of_unittest_expect | 251 $timestamp = "";
265 $timestamp = $line;
267 if ($timestamp =~ /^\[\s*[0-9]+\.[0-9]*\] /) {
268 ($timestamp, $null) = split(/]/, $line);
269 $timestamp = $timestamp . "] ";
272 $timestamp = "";
290 printf "%s %s%s%s\n", $prefix, $line_num, $timestamp, $line;
307 printf "%s %s%s%s\n", $prefix, $line_num, $timestamp, $line;
338 $line_num, $timestamp, $data;
364 printf "%s %s%s%s\n", $prefix, $line_num, $timestamp, $line;
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| /linux/drivers/net/ethernet/marvell/octeontx2/nic/ |
| H A D | otx2_ptp.h | 11 static inline u64 otx2_ptp_convert_rx_timestamp(u64 timestamp) in otx2_ptp_convert_rx_timestamp() argument
13 return be64_to_cpu(*(__be64 *)×tamp); in otx2_ptp_convert_rx_timestamp()
16 static inline u64 otx2_ptp_convert_tx_timestamp(u64 timestamp) in otx2_ptp_convert_tx_timestamp() argument
18 return timestamp; in otx2_ptp_convert_tx_timestamp()
21 static inline u64 cn10k_ptp_convert_timestamp(u64 timestamp) in cn10k_ptp_convert_timestamp() argument
23 return ((timestamp >> 32) * NSEC_PER_SEC) + (timestamp & 0xFFFFFFFFUL); in cn10k_ptp_convert_timestamp()
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| /linux/arch/alpha/kernel/ |
| H A D | err_common.c | 91 union el_timestamp timestamp; in el_process_header_subpacket() local
109 timestamp.as_int = 0; in el_process_header_subpacket()
116 timestamp = header->by_type.sys_event.timestamp; in el_process_header_subpacket()
123 timestamp = header->by_type.err_halt.timestamp; in el_process_header_subpacket()
129 timestamp.as_int = 0; in el_process_header_subpacket()
143 el_print_timestamp(×tamp); in el_process_header_subpacket()
169 el_print_timestamp(union el_timestamp *timestamp) in el_print_timestamp() argument
171 if (timestamp->as_int) in el_print_timestamp()
174 timestamp->b.month, timestamp->b.day, in el_print_timestamp()
175 timestamp->b.year, timestamp->b.hour, in el_print_timestamp()
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| /linux/drivers/net/can/dev/ |
| H A D | rx-offload.c | 12 u32 timestamp; member
91 cb_pos->timestamp, cb_new->timestamp, in __skb_queue_add_sort()
92 cb_new->timestamp - cb_pos->timestamp, in __skb_queue_add_sort()
116 return cb_b->timestamp - cb_a->timestamp; in can_rx_offload_compare()
146 u32 timestamp; in can_rx_offload_offload_one() local
153 skb = offload->mailbox_read(offload, n, ×tamp, drop); in can_rx_offload_offload_one()
170 cb->timestamp = timestamp; in can_rx_offload_offload_one()
223 struct sk_buff *skb, u32 timestamp) in can_rx_offload_queue_timestamp() argument
234 cb->timestamp = timestamp; in can_rx_offload_queue_timestamp()
245 unsigned int idx, u32 timestamp, in can_rx_offload_get_echo_skb_queue_timestamp() argument
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| /linux/include/trace/events/ |
| H A D | firewire.h | 78 …d_index, unsigned int generation, unsigned int scode, unsigned int status, unsigned int timestamp),
79 TP_ARGS(transaction, card_index, generation, scode, status, timestamp),
86 __field(u16, timestamp)
94 __entry->timestamp = timestamp;
103 __entry->timestamp
109 …d int generation, unsigned int scode, unsigned int status, unsigned int timestamp, const u32 *head…
110 TP_ARGS(transaction, card_index, generation, scode, status, timestamp, header, data, data_count),
117 __field(u16, timestamp)
127 __entry->timestamp = timestamp;
139 __entry->timestamp,
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| H A D | power_cpu_migrate.h | 11 TP_PROTO(u64 timestamp, \
14 TP_ARGS(timestamp, \
23 __field(u64, timestamp )
28 __entry->timestamp = timestamp;
33 (unsigned long long)__entry->timestamp,
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| /linux/tools/perf/util/intel-pt-decoder/ |
| H A D | intel-pt-decoder.c | 155 uint64_t timestamp; member
621 decoder->sample_timestamp = decoder->timestamp; in intel_pt_update_sample_time()
630 decoder->timestamp = 0; in intel_pt_reposition()
780 uint64_t timestamp; member
811 uint64_t timestamp; in intel_pt_calc_cyc_cb() local
858 timestamp = data->ctc_timestamp + in intel_pt_calc_cyc_cb()
861 timestamp = data->ctc_timestamp + in intel_pt_calc_cyc_cb()
867 if (timestamp < data->timestamp) in intel_pt_calc_cyc_cb()
871 data->timestamp = timestamp; in intel_pt_calc_cyc_cb()
884 timestamp = pkt_info->packet.payload | in intel_pt_calc_cyc_cb()
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| /linux/drivers/net/can/rockchip/ |
| H A D | rockchip_canfd-timestamp.c | 19 struct sk_buff *skb, const u32 timestamp) in rkcanfd_skb_set_timestamp() argument
24 ns = timecounter_cyc2time(&priv->tc, timestamp); in rkcanfd_skb_set_timestamp()
34 priv = container_of(delayed_work, struct rkcanfd_priv, timestamp); in rkcanfd_timestamp_work()
37 schedule_delayed_work(&priv->timestamp, priv->work_delay_jiffies); in rkcanfd_timestamp_work()
76 INIT_DELAYED_WORK(&priv->timestamp, rkcanfd_timestamp_work); in rkcanfd_timestamp_init()
94 schedule_delayed_work(&priv->timestamp, priv->work_delay_jiffies); in rkcanfd_timestamp_start()
99 cancel_delayed_work(&priv->timestamp); in rkcanfd_timestamp_stop()
104 cancel_delayed_work_sync(&priv->timestamp); in rkcanfd_timestamp_stop_sync()
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| /linux/drivers/dma-buf/ |
| H A D | dma-fence-unwrap.c | 124 ktime_t timestamp; in __dma_fence_unwrap_merge() local
128 timestamp = ns_to_ktime(0); in __dma_fence_unwrap_merge()
138 if (ktime_after(t, timestamp)) in __dma_fence_unwrap_merge()
139 timestamp = t; in __dma_fence_unwrap_merge()
152 return dma_fence_allocate_private_stub(timestamp); in __dma_fence_unwrap_merge()
170 if (ktime_after(t, timestamp)) in __dma_fence_unwrap_merge()
171 timestamp = t; in __dma_fence_unwrap_merge()
196 tmp = dma_fence_allocate_private_stub(timestamp); in __dma_fence_unwrap_merge()
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| /linux/drivers/net/ethernet/mellanox/mlx5/core/lib/ |
| H A D | clock.h | 97 u64 timestamp) in mlx5_timecounter_cyc2time() argument
105 nsec = timecounter_cyc2time(&timer->tc, timestamp); in mlx5_timecounter_cyc2time()
114 u64 timestamp) in mlx5_real_time_cyc2time() argument
116 u64 time = REAL_TIME_TO_NS(timestamp >> 32, timestamp & 0xFFFFFFFF); in mlx5_real_time_cyc2time()
131 u64 timestamp) in mlx5_timecounter_cyc2time() argument
137 u64 timestamp) in mlx5_real_time_cyc2time() argument
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| /linux/drivers/iio/imu/inv_mpu6050/ |
| H A D | inv_mpu_ring.c | 52 s64 timestamp; in inv_mpu6050_read_fifo() local
104 inv_sensors_timestamp_interrupt(&st->timestamp, 1, pf->timestamp); in inv_mpu6050_read_fifo()
105 inv_sensors_timestamp_apply_odr(&st->timestamp, fifo_period, 1, 0); in inv_mpu6050_read_fifo()
118 timestamp = inv_sensors_timestamp_pop(&st->timestamp); in inv_mpu6050_read_fifo()
119 iio_push_to_buffers_with_timestamp(indio_dev, data, timestamp); in inv_mpu6050_read_fifo()
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| /linux/include/linux/iio/ |
| H A D | buffer.h | 38 void *data, int64_t timestamp) in iio_push_to_buffers_with_timestamp() argument
42 ((int64_t *)data)[ts_offset] = timestamp; in iio_push_to_buffers_with_timestamp()
50 s64 timestamp) in iio_push_to_buffers_with_ts() argument
57 return iio_push_to_buffers_with_timestamp(indio_dev, data, timestamp); in iio_push_to_buffers_with_ts()
62 int64_t timestamp);
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| /linux/drivers/platform/chrome/ |
| H A D | cros_ec_sensorhub_ring.c | 58 return cb(indio_dev, sample->vector, sample->timestamp); in cros_sensorhub_send_sample()
393 sample->timestamp) in cros_ec_sensor_ring_check_for_past_timestamp()
395 sample->timestamp = in cros_ec_sensor_ring_check_for_past_timestamp()
399 sample->timestamp; in cros_ec_sensor_ring_check_for_past_timestamp()
433 s64 a = in->timestamp; in cros_ec_sensor_ring_process_event()
434 s64 b = fifo_info->timestamp; in cros_ec_sensor_ring_process_event()
462 trace_cros_ec_sensorhub_timestamp(in->timestamp, in cros_ec_sensor_ring_process_event()
463 fifo_info->timestamp, in cros_ec_sensor_ring_process_event()
483 out->timestamp = *current_timestamp; in cros_ec_sensor_ring_process_event()
501 fifo_info->timestamp, in cros_ec_sensor_ring_process_event()
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| /linux/drivers/gpu/drm/nouveau/nvkm/subdev/timer/ |
| H A D | base.c | 79 if (alarm->timestamp > nvkm_timer_read(tmr)) { in nvkm_timer_alarm_trigger()
81 tmr->func->alarm_init(tmr, alarm->timestamp); in nvkm_timer_alarm_trigger()
82 if (alarm->timestamp > nvkm_timer_read(tmr)) in nvkm_timer_alarm_trigger()
121 alarm->timestamp = nvkm_timer_read(tmr) + nsec; in nvkm_timer_alarm()
123 if (list->timestamp > alarm->timestamp) in nvkm_timer_alarm()
132 tmr->func->alarm_init(tmr, alarm->timestamp); in nvkm_timer_alarm()
138 WARN_ON(alarm->timestamp <= nvkm_timer_read(tmr)); in nvkm_timer_alarm()
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| /linux/include/linux/iio/common/ |
| H A D | inv_sensors_timestamp.h | 60 int64_t timestamp; member
74 size_t sample_nb, int64_t timestamp);
78 ts->timestamp += ts->period; in inv_sensors_timestamp_pop()
79 return ts->timestamp; in inv_sensors_timestamp_pop()
91 ts->timestamp = 0; in inv_sensors_timestamp_reset()
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| /linux/drivers/net/can/spi/mcp251xfd/ |
| H A D | mcp251xfd-timestamp.c | 35 priv = container_of(delayed_work, struct mcp251xfd_priv, timestamp); in mcp251xfd_timestamp_work()
38 schedule_delayed_work(&priv->timestamp, in mcp251xfd_timestamp_work()
51 INIT_DELAYED_WORK(&priv->timestamp, mcp251xfd_timestamp_work); in mcp251xfd_timestamp_init()
57 schedule_delayed_work(&priv->timestamp, in mcp251xfd_timestamp_start()
63 cancel_delayed_work_sync(&priv->timestamp); in mcp251xfd_timestamp_stop()
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| /linux/drivers/net/wireless/intel/iwlwifi/mld/ |
| H A D | low_latency.c | 20 unsigned long timestamp) in iwl_mld_calc_low_latency() argument
37 time_after(timestamp, ll->window_start[mac_id] + in iwl_mld_calc_low_latency()
41 ll->window_start[mac_id] = timestamp; in iwl_mld_calc_low_latency()
94 unsigned long timestamp = jiffies; in iwl_mld_low_latency_wk() local
104 low_latency_active = iwl_mld_calc_low_latency(mld, timestamp); in iwl_mld_low_latency_wk()
107 mld->low_latency.timestamp = timestamp; in iwl_mld_low_latency_wk()
144 ll->timestamp = ts; in iwl_mld_low_latency_init()
165 ll->timestamp = jiffies; in iwl_mld_low_latency_restart_cleanup()
295 if (time_is_before_jiffies(mld->low_latency.timestamp + MLD_LL_PERIOD)) in iwl_mld_low_latency_update_counters()
317 ll->timestamp = ts; in iwl_mld_low_latency_restart()
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| /linux/Documentation/networking/ |
| H A D | timestamping.rst | 14 Generates a timestamp for each incoming packet in (not necessarily
15 monotonic) system time. Reports the timestamp via recvmsg() in a
25 timestamp as struct timespec in nsec resolution.
33 Only for multicast:approximate transmit timestamp obtained by
34 reading the looped packet receive timestamp.
38 multiple timestamp sources, including hardware. Supports generating
48 same is true for all early receive timestamp options.
52 Always use SO_TIMESTAMP_NEW timestamp to always get timestamp in
65 Always use SO_TIMESTAMPNS_NEW timestamp to always get timestamp in
74 Supports multiple types of timestamp requests. As a result, this
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| /linux/drivers/accel/habanalabs/common/ |
| H A D | irq.c | 78 static void job_finish(struct hl_device *hdev, u32 cs_seq, struct hl_cq *cq, ktime_t timestamp) in job_finish() argument
85 job->timestamp = timestamp; in job_finish()
99 static void cs_finish(struct hl_device *hdev, u16 cs_seq, ktime_t timestamp) in cs_finish() argument
119 cs->completion_timestamp = timestamp; in cs_finish()
137 ktime_t timestamp = ktime_get(); in hl_irq_handler_cq() local
179 cs_finish(hdev, shadow_index, timestamp); in hl_irq_handler_cq()
181 job_finish(hdev, shadow_index, cq, timestamp); in hl_irq_handler_cq()
263 u64 timestamp; in handle_registration_node() local
300 timestamp = ktime_to_ns(intr->timestamp); in handle_registration_node()
302 *pend->ts_reg_info.timestamp_kernel_addr = timestamp; in handle_registration_node()
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| /linux/drivers/gpu/drm/amd/include/ |
| H A D | mes_v12_api_def.h | 298 uint64_t timestamp; member
309 uint64_t timestamp; member
380 uint64_t timestamp; member
413 uint64_t timestamp; member
440 uint64_t timestamp; member
451 uint64_t timestamp; member
466 uint64_t timestamp; member
501 uint64_t timestamp; member
523 uint64_t timestamp; member
576 uint64_t timestamp; member
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| /linux/drivers/iio/common/inv_sensors/ |
| H A D | inv_sensors_timestamp.c | 119 delta = ts->it.lo - ts->timestamp; in inv_align_timestamp_it()
132 ts->timestamp += adjust; in inv_align_timestamp_it()
136 size_t sample_nb, int64_t timestamp) in inv_sensors_timestamp_interrupt() argument
149 it->up = timestamp; in inv_sensors_timestamp_interrupt()
158 if (ts->timestamp == 0) { in inv_sensors_timestamp_interrupt()
161 ts->timestamp = it->up - interval; in inv_sensors_timestamp_interrupt()
192 if (ts->timestamp != 0) { in inv_sensors_timestamp_apply_odr()
198 ts->timestamp = ts->it.up - interval; in inv_sensors_timestamp_apply_odr()
|