Searched refs:now_ns (Results 1 – 6 of 6) sorted by relevance
| /Linux-v5.15/block/ |
| D | bfq-iosched.c | 1937 static void bfq_update_io_intensity(struct bfq_queue *bfqq, u64 now_ns) in bfq_update_io_intensity() argument
1939 u64 tot_io_time = now_ns - bfqq->io_start_time; in bfq_update_io_intensity()
1943 now_ns - bfqq->ttime.last_end_request; in bfq_update_io_intensity()
1962 bfqq->io_start_time = now_ns - (tot_io_time>>1); in bfq_update_io_intensity()
2020 u64 now_ns) in bfq_check_waker() argument
2026 now_ns - bfqd->last_completion >= 4 * NSEC_PER_MSEC || in bfq_check_waker()
2081 u64 now_ns = ktime_get_ns(); in bfq_add_request() local
2088 bfq_check_waker(bfqd, bfqq, now_ns); in bfq_add_request()
2158 bfq_update_io_intensity(bfqq, now_ns); in bfq_add_request()
3413 u64 now_ns = ktime_get_ns(); in bfq_update_peak_rate() local
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| D | blk-iocost.c | 557 u64 now_ns; member
810 u64 now_ns; in ioc_autop_idx() local
830 now_ns = ktime_get_ns(); in ioc_autop_idx()
834 ioc->autop_too_fast_at = now_ns; in ioc_autop_idx()
835 if (now_ns - ioc->autop_too_fast_at >= AUTOP_CYCLE_NSEC) in ioc_autop_idx()
843 ioc->autop_too_slow_at = now_ns; in ioc_autop_idx()
844 if (now_ns - ioc->autop_too_slow_at >= AUTOP_CYCLE_NSEC) in ioc_autop_idx()
1027 now->now_ns = ktime_get(); in ioc_now()
1028 now->now = ktime_to_us(now->now_ns); in ioc_now()
1530 expires = now->now_ns + in iocg_kick_waitq()
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| /Linux-v5.15/drivers/ptp/ |
| D | ptp_idt82p33.c | 299 s64 now_ns; in _idt82p33_adjtime() local
309 now_ns = timespec64_to_ns(&ts); in _idt82p33_adjtime()
310 now_ns += delta_ns + idt82p33->tod_write_overhead_ns; in _idt82p33_adjtime()
312 ts = ns_to_timespec64(now_ns); in _idt82p33_adjtime()
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| /Linux-v5.15/arch/mips/kvm/ |
| D | emulate.c | 330 s64 now_ns, periods; in kvm_mips_ktime_to_count() local
333 now_ns = ktime_to_ns(now); in kvm_mips_ktime_to_count()
334 delta = now_ns + vcpu->arch.count_dyn_bias; in kvm_mips_ktime_to_count()
338 periods = div64_s64(now_ns, vcpu->arch.count_period); in kvm_mips_ktime_to_count()
341 delta = now_ns + vcpu->arch.count_dyn_bias; in kvm_mips_ktime_to_count()
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| /Linux-v5.15/net/ipv4/ |
| D | tcp_bbr.c | 438 u64 now_ns, edt_ns, interval_us; in bbr_packets_in_net_at_edt() local
441 now_ns = tp->tcp_clock_cache; in bbr_packets_in_net_at_edt()
442 edt_ns = max(tp->tcp_wstamp_ns, now_ns); in bbr_packets_in_net_at_edt()
443 interval_us = div_u64(edt_ns - now_ns, NSEC_PER_USEC); in bbr_packets_in_net_at_edt()
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| /Linux-v5.15/arch/x86/kvm/ |
| D | x86.c | 6078 u64 now_ns; in kvm_arch_vm_ioctl() local
6105 now_ns = ka->master_kernel_ns; in kvm_arch_vm_ioctl()
6107 now_ns = get_kvmclock_base_ns(); in kvm_arch_vm_ioctl()
6108 ka->kvmclock_offset = user_ns.clock - now_ns; in kvm_arch_vm_ioctl()
6116 u64 now_ns; in kvm_arch_vm_ioctl() local
6118 now_ns = get_kvmclock_ns(kvm); in kvm_arch_vm_ioctl()
6119 user_ns.clock = now_ns; in kvm_arch_vm_ioctl()
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