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Searched refs:last_time (Results 1 – 25 of 28) sorted by relevance

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/Linux-v5.4/scripts/
Dshow_delta60 last_time = 0.0 variable
62 global last_time
75 delta = time - last_time
76 last_time = time
/Linux-v5.4/tools/laptop/dslm/
Ddslm.c70 time_t last_time; in measure() local
84 start_time = last_time = time(0); in measure()
94 time_diff = curr_time - last_time; in measure()
101 last_time = curr_time; in measure()
/Linux-v5.4/drivers/cpufreq/
Dcpufreq_stats.c17 unsigned long long last_time; member
31 stats->time_in_state[stats->last_index] += cur_time - stats->last_time; in cpufreq_stats_update()
32 stats->last_time = cur_time; in cpufreq_stats_update()
42 stats->last_time = get_jiffies_64(); in cpufreq_stats_clear_table()
209 stats->last_time = get_jiffies_64(); in cpufreq_stats_create_table()
/Linux-v5.4/drivers/base/power/
Dwakeup_stats.c43 ws->active ? ktime_sub(ktime_get(), ws->last_time) : 0; in active_time_ms_show()
57 active_time = ktime_sub(ktime_get(), ws->last_time); in total_time_ms_show()
72 active_time = ktime_sub(ktime_get(), ws->last_time); in max_time_ms_show()
85 return sprintf(buf, "%lld\n", ktime_to_ms(ws->last_time)); in last_change_ms_show()
Dwakeup.c542 ws->last_time = ktime_get(); in wakeup_source_activate()
544 ws->start_prevent_time = ws->last_time; in wakeup_source_activate()
661 duration = ktime_sub(now, ws->last_time); in wakeup_source_deactivate()
666 ws->last_time = now; in wakeup_source_deactivate()
829 ktime_to_ns(ws->last_time) > in pm_print_active_wakeup_sources()
830 ktime_to_ns(last_activity_ws->last_time))) { in pm_print_active_wakeup_sources()
1015 active_time = ktime_sub(now, ws->last_time); in print_wakeup_source_stats()
1031 ktime_to_ms(max_time), ktime_to_ms(ws->last_time), in print_wakeup_source_stats()
Dsysfs.c476 msec = ktime_to_ms(dev->power.wakeup->last_time); in wakeup_last_time_ms_show()
/Linux-v5.4/net/ipv4/
Dtcp_bic.c54 u32 last_time; /* time when updated last_cwnd */ member
65 ca->last_time = 0; in bictcp_reset()
86 (s32)(tcp_jiffies32 - ca->last_time) <= HZ / 32) in bictcp_update()
90 ca->last_time = tcp_jiffies32; in bictcp_update()
Dtcp_cubic.c88 u32 last_time; /* time when updated last_cwnd */ member
110 ca->last_time = 0; in bictcp_reset()
233 (s32)(tcp_jiffies32 - ca->last_time) <= HZ / 32) in bictcp_update()
240 if (ca->epoch_start && tcp_jiffies32 == ca->last_time) in bictcp_update()
244 ca->last_time = tcp_jiffies32; in bictcp_update()
/Linux-v5.4/drivers/acpi/
Dbutton.c115 ktime_t last_time; member
166 next_report = ktime_add(button->last_time, in acpi_lid_notify_state()
223 button->last_time = ktime_get(); in acpi_lid_notify_state()
448 button->last_time = ktime_get(); in acpi_button_resume()
461 button->last_time = ktime_get(); in acpi_lid_input_open()
/Linux-v5.4/drivers/rtc/
Drtc-hid-sensor-time.c27 struct rtc_time last_time; member
56 time_state->last_time = time_state->time_buf; in hid_time_proc_event()
209 *tm = time_state->last_time; in hid_rtc_read_time()
/Linux-v5.4/tools/perf/util/
Dsvghelper.c26 static u64 first_time, last_time; variable
62 X = 1.0 * svg_page_width * (__time - first_time) / (last_time - first_time); in time2pixels()
96 last_time = end; in open_svg()
102 new_width = (last_time - first_time) / 5000000; in open_svg()
369 time2pixels(last_time)-time2pixels(first_time), in svg_cpu_box()
659 while (i < last_time) { in svg_time_grid()
Dthread-stack.c93 u64 last_time; member
327 ts->last_time, 0, true); in __thread_stack__flush()
895 ts->last_time = sample->time; in thread_stack__process()
/Linux-v5.4/tools/perf/
Dbuiltin-timechart.c61 first_time, last_time; member
563 if (tchart->last_time < sample->time) in process_sample_event()
564 tchart->last_time = sample->time; in process_sample_event()
690 pwr->end_time = tchart->last_time; in end_sample_processing()
705 pwr->end_time = tchart->last_time; in end_sample_processing()
1349 p->end_time = tchart->last_time; in determine_display_tasks_filtered()
1366 c->end_time = tchart->last_time; in determine_display_tasks_filtered()
1389 p->end_time = tchart->last_time; in determine_display_tasks()
1407 c->end_time = tchart->last_time; in determine_display_tasks()
1426 p->end_time = timechart->last_time; in determine_display_io_tasks()
[all …]
Dbuiltin-sched.c248 u64 last_time; /* time of previous sched in/out event */ member
273 u64 *last_time; /* time this event was last seen per cpu */ member
1871 if ((cpu >= r->ncpu) || (r->last_time == NULL)) { in perf_evsel__save_time()
1873 void *p = r->last_time; in perf_evsel__save_time()
1875 p = realloc(r->last_time, n * sizeof(u64)); in perf_evsel__save_time()
1879 r->last_time = p; in perf_evsel__save_time()
1881 r->last_time[i] = (u64) 0; in perf_evsel__save_time()
1886 r->last_time[cpu] = timestamp; in perf_evsel__save_time()
1894 if ((r == NULL) || (r->last_time == NULL) || (cpu >= r->ncpu)) in perf_evsel__get_time()
1897 return r->last_time[cpu]; in perf_evsel__get_time()
[all …]
/Linux-v5.4/kernel/power/
Dwakelock.c116 idle_time_ns = ktime_to_ns(ktime_sub(now, wl->ws->last_time)); in __wakelocks_gc()
197 wl->ws->last_time = ktime_get(); in wakelock_lookup_add()
/Linux-v5.4/drivers/thermal/
Dthermal_sysfs.c753 ktime_t last_time; member
762 delta = ktime_sub(now, stats->last_time); in update_time_in_state()
765 stats->last_time = now; in update_time_in_state()
833 stats->last_time = ktime_get(); in reset_store()
929 stats->last_time = ktime_get(); in cooling_device_stats_setup()
/Linux-v5.4/drivers/net/ethernet/sfc/
Dptp.c825 struct pps_event_time *last_time) in efx_ptp_send_times() argument
856 *last_time = now; in efx_ptp_send_times()
892 const struct pps_event_time *last_time) in efx_ptp_process_times() argument
963 last_sec = last_time->ts_real.tv_sec & MC_SECOND_MASK; in efx_ptp_process_times()
972 last_time->ts_real.tv_nsec - in efx_ptp_process_times()
986 ptp->host_time_pps = *last_time; in efx_ptp_process_times()
1000 struct pps_event_time last_time = {}; in efx_ptp_synchronize() local
1030 efx_ptp_send_times(efx, &last_time); in efx_ptp_synchronize()
1039 &last_time); in efx_ptp_synchronize()
/Linux-v5.4/include/linux/
Dpm_wakeup.h53 ktime_t last_time; member
/Linux-v5.4/drivers/char/
Drandom.c1163 cycles_t last_time; member
1226 delta = sample.jiffies - state->last_time; in add_timer_randomness()
1227 state->last_time = sample.jiffies; in add_timer_randomness()
1979 state->last_time = INITIAL_JIFFIES; in rand_initialize_disk()
/Linux-v5.4/drivers/staging/rtl8192u/ieee80211/
Dieee80211_rx.c420 unsigned long *last_time; in is_duplicate_packet() local
468 last_time = &entry->packet_time[tid]; in is_duplicate_packet()
475 last_time = &ieee->last_packet_time[tid]; in is_duplicate_packet()
486 time_after(*last_time + IEEE_PACKET_RETRY_TIME, jiffies)) { in is_duplicate_packet()
496 *last_time = jiffies; in is_duplicate_packet()
/Linux-v5.4/drivers/usb/host/
Dmax3421-hcd.c1289 static unsigned long last_time; in max3421_handle_irqs() local
1293 if (time_after(jiffies, last_time + 5*HZ)) { in max3421_handle_irqs()
1307 last_time = jiffies; in max3421_handle_irqs()
/Linux-v5.4/drivers/staging/rtl8192e/
Drtllib_rx.c369 unsigned long *last_time; in is_duplicate_packet() local
417 last_time = &entry->packet_time[tid]; in is_duplicate_packet()
424 last_time = &ieee->last_packet_time[tid]; in is_duplicate_packet()
431 time_after(*last_time + IEEE_PACKET_RETRY_TIME, jiffies)) { in is_duplicate_packet()
441 *last_time = jiffies; in is_duplicate_packet()
/Linux-v5.4/fs/f2fs/
Df2fs.h1212 unsigned long last_time[MAX_TIME]; /* to store time in jiffies */ member
1419 sbi->last_time[type] = now; in f2fs_update_time()
1423 sbi->last_time[DISCARD_TIME] = now; in f2fs_update_time()
1424 sbi->last_time[GC_TIME] = now; in f2fs_update_time()
1432 return time_after(jiffies, sbi->last_time[type] + interval); in f2fs_time_over()
1442 delta = (sbi->last_time[type] + interval) - jiffies; in f2fs_time_to_wait()
/Linux-v5.4/tools/perf/scripts/python/
Dexported-sql-viewer.py2055 self.last_time = 2 ** 64
2061 self.last_time = int(query.value(1))
2066 placeholder_text += ", between " + str(self.first_time) + " and " + str(self.last_time)
2124 val += self.last_time
2131 vrange[1] = str(self.last_time)
2137 end_range = min(int(vrange[1]), self.last_time)
2138 if beg_range > self.last_time or end_range < self.first_time:
/Linux-v5.4/drivers/hid/
Dhid-logitech-hidpp.c162 unsigned long long last_time; member
457 previous = counter->last_time; in hidpp_scroll_counter_handle_scroll()
458 counter->last_time = now; in hidpp_scroll_counter_handle_scroll()

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