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Searched refs:last_jiffies (Results 1 – 24 of 24) sorted by relevance

/linux-4.1.27/drivers/watchdog/
Dgpio_wdt.c38 unsigned long last_jiffies; member
57 priv->last_jiffies = jiffies; in gpio_wdt_start_impl()
58 mod_timer(&priv->timer, priv->last_jiffies + priv->hw_margin); in gpio_wdt_start_impl()
88 priv->last_jiffies = jiffies; in gpio_wdt_ping()
105 if (priv->armed && time_after(jiffies, priv->last_jiffies + in gpio_wdt_hwping()
/linux-4.1.27/kernel/time/
Dtick-sched.c571 unsigned long seq, last_jiffies, next_jiffies, delta_jiffies; in tick_nohz_stop_sched_tick() local
583 last_jiffies = jiffies; in tick_nohz_stop_sched_tick()
588 next_jiffies = last_jiffies + 1; in tick_nohz_stop_sched_tick()
592 next_jiffies = get_next_timer_interrupt(last_jiffies); in tick_nohz_stop_sched_tick()
593 delta_jiffies = next_jiffies - last_jiffies; in tick_nohz_stop_sched_tick()
595 next_jiffies = last_jiffies + rcu_delta_jiffies; in tick_nohz_stop_sched_tick()
714 ts->last_jiffies = last_jiffies; in tick_nohz_stop_sched_tick()
810 ts->idle_jiffies = ts->last_jiffies; in __tick_nohz_idle_enter()
Dtick-sched.h59 unsigned long last_jiffies; member
Dtimer_list.c186 P(last_jiffies); in print_cpu()
/linux-4.1.27/drivers/rtc/
Drtc-ds1742.c59 unsigned long last_jiffies; member
97 if (pdata->last_jiffies == jiffies) in ds1742_rtc_read_time()
99 pdata->last_jiffies = jiffies; in ds1742_rtc_read_time()
199 pdata->last_jiffies = jiffies; in ds1742_rtc_probe()
Drtc-stk17ta8.c67 unsigned long last_jiffies; member
110 if (pdata->last_jiffies == jiffies) in stk17ta8_rtc_read_time()
112 pdata->last_jiffies = jiffies; in stk17ta8_rtc_read_time()
320 pdata->last_jiffies = jiffies; in stk17ta8_rtc_probe()
Drtc-ds1553.c66 unsigned long last_jiffies; member
110 if (pdata->last_jiffies == jiffies) in ds1553_rtc_read_time()
112 pdata->last_jiffies = jiffies; in ds1553_rtc_read_time()
310 pdata->last_jiffies = jiffies; in ds1553_rtc_probe()
/linux-4.1.27/drivers/media/pci/ivtv/
Divtv-mailbox.c247 if (itv->api_cache[cmd].last_jiffies && in ivtv_api_call()
249 itv->api_cache[cmd].last_jiffies + in ivtv_api_call()
252 itv->api_cache[cmd].last_jiffies = jiffies; in ivtv_api_call()
287 itv->api_cache[cmd].last_jiffies = jiffies; in ivtv_api_call()
386 itv->api_cache[i].last_jiffies = 0; in ivtv_mailbox_cache_invalidate()
Divtv-driver.h209 unsigned long last_jiffies; /* when last command was issued */ member
/linux-4.1.27/include/linux/
Ddm-kcopyd.h29 unsigned last_jiffies; member
/linux-4.1.27/drivers/acpi/
Dacpi_pad.c148 u64 last_jiffies = 0; in power_saving_thread() local
158 expire_time = last_jiffies + round_robin_time * HZ; in power_saving_thread()
160 last_jiffies = jiffies; in power_saving_thread()
/linux-4.1.27/sound/drivers/
Daloop.c121 unsigned long last_jiffies; member
267 dpcm->last_jiffies = jiffies; in loopback_trigger()
297 dpcm->last_jiffies = jiffies; in loopback_trigger()
490 delta_play = jiffies - dpcm_play->last_jiffies; in loopback_pos_update()
491 dpcm_play->last_jiffies += delta_play; in loopback_pos_update()
495 delta_capt = jiffies - dpcm_capt->last_jiffies; in loopback_pos_update()
496 dpcm_capt->last_jiffies += delta_capt; in loopback_pos_update()
1079 dpcm->last_jiffies, jiffies); in print_dpcm_info()
/linux-4.1.27/drivers/net/hamradio/
Dbaycom_par.c148 unsigned long last_jiffies; member
167 if (time_after_eq(cur_jiffies, bc->debug_vals.last_jiffies + HZ)) { in baycom_int_freq()
168 bc->debug_vals.last_jiffies = cur_jiffies; in baycom_int_freq()
Dbaycom_ser_fdx.c148 unsigned long last_jiffies; member
167 if (time_after_eq(cur_jiffies, bc->debug_vals.last_jiffies + HZ)) { in baycom_int_freq()
168 bc->debug_vals.last_jiffies = cur_jiffies; in baycom_int_freq()
Dbaycom_ser_hdx.c137 unsigned long last_jiffies; member
156 if (time_after_eq(cur_jiffies, bc->debug_vals.last_jiffies + HZ)) { in baycom_int_freq()
157 bc->debug_vals.last_jiffies = cur_jiffies; in baycom_int_freq()
Dbaycom_epp.c212 unsigned long last_jiffies; member
287 if (time_after_eq(cur_jiffies, bc->debug_vals.last_jiffies + HZ)) { in baycom_int_freq()
288 bc->debug_vals.last_jiffies = cur_jiffies; in baycom_int_freq()
/linux-4.1.27/drivers/parisc/
Dled.c442 static unsigned long last_jiffies; in led_work_func() local
451 count_HZ += jiffies - last_jiffies; in led_work_func()
452 last_jiffies = jiffies; in led_work_func()
/linux-4.1.27/drivers/md/
Ddm-kcopyd.c116 difference = now - t->last_jiffies; in io_job_start()
117 t->last_jiffies = now; in io_job_start()
167 difference = now - t->last_jiffies; in io_job_finish()
168 t->last_jiffies = now; in io_job_finish()
/linux-4.1.27/drivers/video/fbdev/omap/
Dlcdc.c152 static unsigned long last_jiffies; in reset_controller() local
156 if (reset_count == 1 || time_after(jiffies, last_jiffies + HZ)) { in reset_controller()
160 last_jiffies = jiffies; in reset_controller()
/linux-4.1.27/arch/x86/kernel/
Dapm_32.c907 static unsigned int last_jiffies; /* = 0 */ in apm_cpu_idle() local
912 unsigned int jiffies_since_last_check = jiffies - last_jiffies; in apm_cpu_idle()
930 last_jiffies = jiffies; in apm_cpu_idle()
962 jiffies_since_last_check = jiffies - last_jiffies; in apm_cpu_idle()
/linux-4.1.27/drivers/tty/serial/
Damba-pl011.c133 unsigned long last_jiffies; member
955 dmarx->last_jiffies = jiffies; in pl011_dma_rx_poll()
963 if (jiffies_to_msecs(jiffies - dmarx->last_jiffies) in pl011_dma_rx_poll()
1054 uap->dmarx.last_jiffies = jiffies; in pl011_dma_startup()
1238 uap->dmarx.last_jiffies = jiffies; in pl011_rx_chars()
/linux-4.1.27/drivers/isdn/i4l/
Disdn_net.c318 static unsigned long last_jiffies = -HZ; variable
329 if (jiffies == last_jiffies) in isdn_net_autohup()
332 l->cps = (l->transcount * HZ) / (jiffies - last_jiffies); in isdn_net_autohup()
378 last_jiffies = jiffies; in isdn_net_autohup()
/linux-4.1.27/sound/core/
Dtimer.c1026 unsigned long last_jiffies; member
1037 snd_timer_interrupt(timer, (long)jiff - (long)priv->last_jiffies); in snd_timer_s_function()
1046 njiff = (priv->last_jiffies = jiffies); in snd_timer_s_start()
/linux-4.1.27/drivers/ata/
Dlibata-core.c3519 unsigned long last_jiffies, t; in sata_link_debounce() local
3532 last_jiffies = jiffies; in sata_link_debounce()
3545 ata_deadline(last_jiffies, duration))) in sata_link_debounce()
3552 last_jiffies = jiffies; in sata_link_debounce()