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Searched refs:ktime_sub_ns (Results 1 – 10 of 10) sorted by relevance

/Linux-v5.4/include/linux/
Dktime.h67 #define ktime_sub_ns(kt, nsval) ((kt) - (nsval)) macro
208 return ktime_sub_ns(kt, usec * NSEC_PER_USEC); in ktime_sub_us()
213 return ktime_sub_ns(kt, msec * NSEC_PER_MSEC); in ktime_sub_ms()
/Linux-v5.4/net/sched/
Dsch_etf.c131 next = ktime_sub_ns(skb->tstamp, q->delta); in reset_watchdog()
280 next = ktime_sub_ns(skb->tstamp, q->delta); in etf_dequeue_timesortedlist()
Dsch_taprio.c212 curr_intv_end = ktime_sub_ns(time, cycle_elapsed); in find_entry_to_transmit()
989 n = div64_s64(ktime_sub_ns(now, base), cycle); in taprio_get_start_time()
/Linux-v5.4/drivers/gpu/drm/i915/gt/
Dselftest_timeline.c294 kt = ktime_sub_ns(kt, (count * prng32_1M * 2) >> 20); in bench_sync()
312 kt = ktime_sub_ns(kt, (count * prng32_1M * 2) >> 20); in bench_sync()
366 kt = ktime_sub_ns(kt, (count * prng32_1M * 2) >> 20); in bench_sync()
/Linux-v5.4/drivers/net/ethernet/intel/igb/
Digb_ptp.c898 ktime_sub_ns(skb_hwtstamps(skb)->hwtstamp, adjust); in igb_ptp_rx_pktstamp()
950 ktime_sub_ns(skb_hwtstamps(skb)->hwtstamp, adjust); in igb_ptp_rx_rgtstamp()
/Linux-v5.4/kernel/time/
Dtimekeeping.c1087 ts->sys_monoraw = ktime_sub_ns(ts->sys_monoraw, corr_raw); in adjust_historical_crosststamp()
1088 ts->sys_realtime = ktime_sub_ns(ts->sys_realtime, corr_real); in adjust_historical_crosststamp()
/Linux-v5.4/drivers/net/ethernet/sfc/
Dptp.c455 kt = ktime_sub_ns(kt, (u64)-correction); in efx_ptp_s_ns_to_ktime_correction()
535 kt = ktime_sub_ns(kt, (u64)-correction); in efx_ptp_s_qns_to_ktime_correction()
/Linux-v5.4/drivers/gpu/drm/
Ddrm_vblank.c694 *vblank_time = ktime_sub_ns(etime, delta_ns); in drm_calc_vbltimestamp_from_scanoutpos()
/Linux-v5.4/arch/mips/kvm/
Demulate.c588 count_time = ktime_sub_ns(now, delta); in kvm_mips_restore_hrtimer()
/Linux-v5.4/arch/x86/kvm/
Dlapic.c1595 expire = ktime_sub_ns(expire, ktimer->timer_advance_ns); in start_sw_tscdeadline()