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Searched refs:ktime_us_delta (Results 1 – 36 of 36) sorted by relevance

/linux-4.4.14/arch/mips/kernel/
Dspinlock_test.c32 *val = ktime_us_delta(finish, start); in ss_get()
111 *val = ktime_us_delta(finish, t1.start); in multi_get()
/linux-4.4.14/net/dccp/ccids/
Dccid3.c108 u32 delta = ktime_us_delta(now, hc->tx_t_last_win_count); in ccid3_hc_tx_idle_rtt()
147 } else if (ktime_us_delta(now, hc->tx_t_ld) - (s64)hc->tx_rtt >= 0) { in ccid3_hc_tx_update_x()
188 u32 delta = ktime_us_delta(now, hc->tx_t_last_win_count), in ccid3_hc_tx_update_win_count()
332 delay = ktime_us_delta(hc->tx_t_nom, now); in ccid3_hc_tx_send_packet()
395 r_sample = dccp_sample_rtt(sk, ktime_us_delta(now, acked->stamp)); in ccid3_hc_tx_packet_recv()
625 delta = ktime_us_delta(now, hc->rx_tstamp_last_feedback); in ccid3_hc_rx_send_feedback()
/linux-4.4.14/drivers/staging/media/lirc/
Dlirc_sir.c422 ktime_us_delta(last, last_intr_time), in sir_timeout()
464 ktime_us_delta(last, curr_time), in sir_interrupt()
467 ktime_us_delta(last_intr_time, in sir_interrupt()
/linux-4.4.14/drivers/crypto/nx/
Dnx-842-powernv.c189 (long)ktime_us_delta(now, start)); in wait_for_csb()
351 (unsigned long)ktime_us_delta(now, start)); in wait_for_csb()
/linux-4.4.14/include/linux/
Dktime.h209 static inline s64 ktime_us_delta(const ktime_t later, const ktime_t earlier) in ktime_us_delta() function
/linux-4.4.14/net/dccp/
Dtimer.c261 u64 delta = (u64)ktime_us_delta(ktime_get_real(), dccp_timestamp_seed); in dccp_timestamp()
/linux-4.4.14/include/net/
Dred.h233 s64 delta = ktime_us_delta(ktime_get(), v->qidlestart); in red_calc_qavg_from_idle_time()
/linux-4.4.14/kernel/trace/
Dring_buffer_benchmark.c295 time = ktime_us_delta(end_time, start_time); in ring_buffer_producer()
/linux-4.4.14/drivers/hwmon/pmbus/
Dzl6100.c135 s64 delta = ktime_us_delta(ktime_get(), data->access); in zl6100_wait()
/linux-4.4.14/drivers/media/rc/
Dir-lirc-codec.c169 towait = ktime_us_delta(ktime_add_us(start, duration), ktime_get()); in ir_lirc_transmit_ir()
/linux-4.4.14/net/dccp/ccids/lib/
Dpacket_history.c416 ktime_us_delta(tfrc_rx_hist_rtt_prev_s(h)->tfrchrx_tstamp, in tfrc_rx_hist_sample_rtt()
/linux-4.4.14/drivers/ide/
Dpdc202xx_new.c277 usec_elapsed = ktime_us_delta(end_time, start_time); in detect_pll_input_clock()
/linux-4.4.14/drivers/cpufreq/
Dcpufreq_governor.c208 s64 delta_us = ktime_us_delta(time_now, shared->time_stamp); in need_load_eval()
Dintel_pstate.c960 duration_us = ktime_us_delta(cpu->sample.time, in intel_pstate_get_scaled_busy()
/linux-4.4.14/drivers/ata/
Dpata_pdc2027x.c636 usec_elapsed = (long) ktime_us_delta(end_time, start_time); in pdc_detect_pll_input_clock()
/linux-4.4.14/drivers/staging/lustre/lustre/obdclass/
Dobd_config.c764 (long)ktime_us_delta(end, start)); in process_param2_config()
768 (long)ktime_us_delta(end, start)); in process_param2_config()
/linux-4.4.14/drivers/media/dvb-frontends/
Dstv0299.c451 (int) ktime_us_delta(tv[i], tv[i-1])); in stv0299_send_legacy_dish_cmd()
/linux-4.4.14/drivers/staging/comedi/drivers/
Dserial2002.c138 elapsed = ktime_us_delta(now, start); in serial2002_tty_read_poll_wait()
/linux-4.4.14/drivers/media/platform/sti/bdisp/
Dbdisp-debug.c23 time_us = ktime_us_delta(ktime_get(), bdisp->dbg.hw_start); in bdisp_dbg_perf_end()
/linux-4.4.14/drivers/staging/fbtft/
Dfbtft-core.c399 fps = ktime_us_delta(ts_start, par->update_time); in fbtft_update_display()
402 throughput = ktime_us_delta(ts_end, ts_start); in fbtft_update_display()
/linux-4.4.14/drivers/net/irda/
Dstir4200.c658 us -= ktime_us_delta(ktime_get(), stir->rx_time); in turnaround_delay()
Dvlsi_ir.c280 sec = div_s64_rem(ktime_us_delta(ktime_get(), idev->last_rx), in vlsi_proc_ndev()
934 diff = ktime_us_delta(ktime_get(), idev->last_rx); in vlsi_hard_start_xmit()
Dirda-usb.c498 diff = ktime_us_delta(ktime_get(), self->stamp); in irda_usb_hard_xmit()
Dali-ircc.c1459 diff = ktime_us_delta(ktime_get(), self->stamp); in ali_ircc_fir_hard_xmit()
Dnsc-ircc.c1504 diff = ktime_us_delta(ktime_get(), self->stamp); in nsc_ircc_hard_xmit_fir()
/linux-4.4.14/drivers/media/dvb-core/
Ddvb_frontend.c904 delta = ktime_us_delta(ktime_get_real(), *waketime); in dvb_frontend_sleep_until()
907 newdelta = ktime_us_delta(ktime_get_real(), *waketime); in dvb_frontend_sleep_until()
2483 (int) ktime_us_delta(tv[i], tv[i-1])); in dvb_frontend_ioctl_legacy()
/linux-4.4.14/drivers/dma/
Ddmatest.c689 runtime = ktime_us_delta(ktime_get(), ktime); in dmatest_func()
/linux-4.4.14/drivers/i2c/busses/
Di2c-s3c2410.c697 ktime_us_delta(now, start) < S3C2410_IDLE_TIMEOUT) { in s3c24xx_i2c_wait_idle()
/linux-4.4.14/drivers/gpu/drm/i915/
Dintel_sprite.c174 ktime_us_delta(end_vbl_time, crtc->debug.start_vbl_time), in intel_pipe_update_end()
/linux-4.4.14/sound/drivers/
Ddummy.c434 delta = ktime_us_delta(hrtimer_cb_get_time(&dpcm->timer), in dummy_hrtimer_pointer()
/linux-4.4.14/net/can/
Dbcm.c464 if (ktime_us_delta(ktime_get(), op->kt_lastmsg) < in bcm_rx_update_and_send()
/linux-4.4.14/kernel/sched/
Ddeadline.c548 if (ktime_us_delta(act, now) < 0) in start_dl_timer()
/linux-4.4.14/drivers/md/bcache/
Dbset.c461 done / ktime_us_delta(ktime_get(), start));
/linux-4.4.14/drivers/regulator/
Dqcom_spmi-regulator.c974 ocp_trigger_delay_us = ktime_us_delta(ocp_irq_time, in spmi_regulator_vs_ocp_isr()
/linux-4.4.14/drivers/net/ethernet/cisco/enic/
Denic_main.c1246 delta = ktime_us_delta(now, cq->prev_ts); in enic_calc_int_moderation()
/linux-4.4.14/sound/pci/
Dintel8x0.c2853 t = ktime_us_delta(stop_time, start_time); in intel8x0_measure_ac97_clock()