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Searched refs:vtime (Results 1 – 18 of 18) sorted by relevance

/linux/kernel/sched/
A Dcputime.c707 struct vtime *vtime = &tsk->vtime; in vtime_account_kernel() local
719 struct vtime *vtime = &tsk->vtime; in vtime_user_enter() local
729 struct vtime *vtime = &tsk->vtime; in vtime_user_exit() local
743 struct vtime *vtime = &tsk->vtime; in vtime_guest_enter() local
761 struct vtime *vtime = &tsk->vtime; in vtime_guest_exit() local
778 struct vtime *vtime = &prev->vtime; in vtime_task_switch_generic() local
805 struct vtime *vtime = &t->vtime; in vtime_init_idle() local
819 struct vtime *vtime = &t->vtime; in task_gtime() local
845 struct vtime *vtime = &t->vtime; in task_cputime() local
923 struct vtime *vtime = &tsk->vtime; in kcpustat_field_vtime() local
[all …]
A Dext.c1267 u64 vtime; member
6061 u64 slice, u64 vtime, u64 enq_flags) in scx_bpf_dispatch_vtime() argument
6071 p->scx.dsq_vtime = vtime; in scx_bpf_dispatch_vtime()
6177 p->scx.dsq_vtime = kit->vtime; in scx_dispatch_from_dsq()
6308 struct bpf_iter_scx_dsq *it__iter, u64 vtime) in scx_bpf_dispatch_from_dsq_set_vtime() argument
6312 kit->vtime = vtime; in scx_bpf_dispatch_from_dsq_set_vtime()
/linux/include/trace/events/
A Diocost.h17 u64 last_period, u64 cur_period, u64 vtime),
19 TP_ARGS(iocg, path, now, last_period, cur_period, vtime),
29 __field(u64, vtime)
44 __entry->vtime = vtime;
57 __entry->vtime, __entry->inuse, __entry->weight,
64 u64 last_period, u64 cur_period, u64 vtime),
66 TP_ARGS(iocg, path, now, last_period, cur_period, vtime)
71 u64 last_period, u64 cur_period, u64 vtime),
73 TP_ARGS(iocg, path, now, last_period, cur_period, vtime)
/linux/tools/sched_ext/
A Dscx_simple.bpf.c81 u64 vtime = p->scx.dsq_vtime; in BPF_STRUCT_OPS() local
87 if (vtime_before(vtime, vtime_now - SCX_SLICE_DFL)) in BPF_STRUCT_OPS()
88 vtime = vtime_now - SCX_SLICE_DFL; in BPF_STRUCT_OPS()
90 scx_bpf_dispatch_vtime(p, SHARED_DSQ, SCX_SLICE_DFL, vtime, in BPF_STRUCT_OPS()
A DREADME.md169 scx_simple can be run in either global weighted vtime mode, or FIFO mode.
/linux/block/
A Dbfq-wf2q.c117 !bfq_gt(new_entity->start, st->vtime) in bfq_update_next_in_service()
667 st->vtime = last_idle->finish; in bfq_forget_idle()
771 entity->start = new_st->vtime; in __bfq_entity_update_weight_prio()
804 st->vtime += bfq_delta(served, st->wsum); in bfq_bfqq_served()
939 min_vstart = st->vtime; in __bfq_activate_entity()
1273 return st->vtime; in bfq_calc_vtime_jump()
1278 if (new_value > st->vtime) { in bfq_update_vtime()
1279 st->vtime = new_value; in bfq_update_vtime()
1297 u64 vtime) in bfq_first_active_entity() argument
1305 if (!bfq_gt(entry->start, vtime)) in bfq_first_active_entity()
[all …]
A Dblk-iocost.c504 atomic64_t vtime; member
1265 u64 vtime, vtarget; in iocg_activate() local
1308 vtime = atomic64_read(&iocg->vtime); in iocg_activate()
1310 atomic64_add(vtarget - vtime, &iocg->vtime); in iocg_activate()
1312 vtime = vtarget; in iocg_activate()
1747 u64 vtime = atomic64_read(&iocg->vtime); in hweight_after_donation() local
1764 vtime += excess; in hweight_after_donation()
2204 u64 vtime = atomic64_read(&iocg->vtime); in ioc_check_iocgs() local
2284 vtime = atomic64_read(&iocg->vtime); in ioc_timer_fn()
2625 vtime = atomic64_read(&iocg->vtime); in ioc_rqos_throttle()
[all …]
A Dbfq-iosched.h65 u64 vtime; member
/linux/tools/testing/selftests/sched_ext/
A Dselect_cpu_vtime.bpf.c30 u64 vtime = p->scx.dsq_vtime; in task_vtime() local
32 if (vtime_before(vtime, vtime_now - SCX_SLICE_DFL)) in task_vtime()
35 return vtime; in task_vtime()
/linux/tools/sched_ext/include/scx/
A Dcompat.bpf.h27 #define __COMPAT_scx_bpf_dispatch_from_dsq_set_vtime(it, vtime) \ argument
29 scx_bpf_dispatch_from_dsq_set_vtime((it), (vtime)) : (void)0)
A Dcommon.bpf.h40 void scx_bpf_dispatch_vtime(struct task_struct *p, u64 dsq_id, u64 slice, u64 vtime, u64 enq_flags)…
45 void scx_bpf_dispatch_from_dsq_set_vtime(struct bpf_iter_scx_dsq *it__iter, u64 vtime) __ksym __wea…
/linux/init/
A Dinit_task.c181 .vtime.seqcount = SEQCNT_ZERO(init_task.vtime_seqcount),
182 .vtime.starttime = 0,
183 .vtime.state = VTIME_SYS,
/linux/tools/cgroup/
A Diocost_monitor.py157 vtime = iocg.vtime.counter.value_()
161 self.inflight_pct = (vtime - vdone) * 100 / period_vtime
/linux/tools/testing/selftests/x86/
A Dtest_vsyscall.c60 const time_func_t vtime = (time_func_t)VSYS(0xffffffffff600400); variable
185 t_vsys = vtime(&t2_vsys); in test_time()
501 vtime(&tmp); in test_emulation()
/linux/arch/s390/kernel/
A Dvtime.c97 static inline u64 scale_vtime(u64 vtime) in scale_vtime() argument
103 return vtime * mult / div; in scale_vtime()
104 return vtime; in scale_vtime()
A DMakefile39 obj-y := head64.o traps.o time.o process.o early.o setup.o idle.o vtime.o
/linux/include/linux/
A Dsched.h360 struct vtime { struct
1078 struct vtime vtime; member
/linux/kernel/
A Dfork.c2277 seqcount_init(&p->vtime.seqcount); in copy_process()
2278 p->vtime.starttime = 0; in copy_process()
2279 p->vtime.state = VTIME_INACTIVE; in copy_process()

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