Searched refs:vtime (Results 1 – 14 of 14) sorted by relevance
| /Linux-v5.4/kernel/sched/ |
| D | cputime.c | 684 static u64 vtime_delta(struct vtime *vtime) in vtime_delta() argument
689 if (clock < vtime->starttime) in vtime_delta()
692 return clock - vtime->starttime; in vtime_delta()
695 static u64 get_vtime_delta(struct vtime *vtime) in get_vtime_delta() argument
697 u64 delta = vtime_delta(vtime); in get_vtime_delta()
708 WARN_ON_ONCE(vtime->state == VTIME_INACTIVE); in get_vtime_delta()
709 vtime->starttime += delta; in get_vtime_delta()
715 struct vtime *vtime) in __vtime_account_system() argument
717 vtime->stime += get_vtime_delta(vtime); in __vtime_account_system()
718 if (vtime->stime >= TICK_NSEC) { in __vtime_account_system()
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| /Linux-v5.4/block/ |
| D | blk-iocost.c | 470 atomic64_t vtime; member
675 atomic64_add(cost, &iocg->vtime); in iocg_commit_bio()
1031 u64 vtime, vmargin, vmin; in iocg_activate() local
1076 vtime = atomic64_read(&iocg->vtime); in iocg_activate()
1081 time_before64(vtime, vmin)) { in iocg_activate()
1082 atomic64_add(vmin - vtime, &iocg->vtime); in iocg_activate()
1083 atomic64_add(vmin - vtime, &iocg->done_vtime); in iocg_activate()
1084 vtime = vmin; in iocg_activate()
1098 last_period, cur_period, vtime); in iocg_activate()
1100 iocg->last_vtime = vtime; in iocg_activate()
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| D | bfq-wf2q.c | 117 !bfq_gt(new_entity->start, st->vtime) in bfq_update_next_in_service()
682 !bfq_gt(last_idle->finish, st->vtime)) { in bfq_forget_idle()
687 st->vtime = last_idle->finish; in bfq_forget_idle()
690 if (first_idle && !bfq_gt(first_idle->finish, st->vtime)) in bfq_forget_idle()
811 entity->start = new_st->vtime; in __bfq_entity_update_weight_prio()
844 st->vtime += bfq_delta(served, st->wsum); in bfq_bfqq_served()
942 if (backshifted && bfq_gt(st->vtime, entity->finish)) { in bfq_update_fin_time_enqueue()
943 unsigned long delta = st->vtime - entity->finish; in bfq_update_fin_time_enqueue()
975 if (non_blocking_wait_rq && bfq_gt(st->vtime, entity->finish)) { in __bfq_activate_entity()
979 min_vstart = st->vtime; in __bfq_activate_entity()
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| D | bfq-iosched.h | 57 u64 vtime; member
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| /Linux-v5.4/include/trace/events/ |
| D | iocost.h | 17 u64 last_period, u64 cur_period, u64 vtime),
19 TP_ARGS(iocg, path, now, last_period, cur_period, vtime),
30 __field(u64, vtime)
46 __entry->vtime = vtime;
59 __entry->last_vtime, __entry->vtime,
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| /Linux-v5.4/init/ |
| D | init_task.c | 152 .vtime.seqcount = SEQCNT_ZERO(init_task.vtime_seqcount),
153 .vtime.starttime = 0,
154 .vtime.state = VTIME_SYS,
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| /Linux-v5.4/arch/ia64/include/asm/ |
| D | Kbuild | 11 generic-y += vtime.h
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| /Linux-v5.4/arch/powerpc/include/asm/ |
| D | Kbuild | 12 generic-y += vtime.h
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| /Linux-v5.4/tools/cgroup/ |
| D | iocost_monitor.py | 154 vtime = iocg.vtime.counter.value_()
158 self.inflight_pct = (vtime - vdone) * 100 / period_vtime
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| /Linux-v5.4/tools/testing/selftests/x86/ |
| D | test_vsyscall.c | 63 const time_func_t vtime = (time_func_t)VSYS(0xffffffffff600400); variable
276 t_vsys = vtime(&t2_vsys); in test_time()
531 vtime(&tmp); in test_emulation()
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| /Linux-v5.4/arch/s390/kernel/ |
| D | vtime.c | 104 static inline u64 scale_vtime(u64 vtime) in scale_vtime() argument
110 return vtime * mult / div; in scale_vtime()
111 return vtime; in scale_vtime()
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| D | Makefile | 41 obj-y := traps.o time.o process.o base.o early.o setup.o idle.o vtime.o
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| /Linux-v5.4/include/linux/ |
| D | sched.h | 259 struct vtime { struct
846 struct vtime vtime; member
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| /Linux-v5.4/kernel/ |
| D | fork.c | 1915 seqcount_init(&p->vtime.seqcount); in copy_process()
1916 p->vtime.starttime = 0; in copy_process()
1917 p->vtime.state = VTIME_INACTIVE; in copy_process()
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