103 static inline struct dl_bw *dl_bw_of(int i)  in dl_bw_of()
107 	return &cpu_rq(i)->rd->dl_bw;  in dl_bw_of()
169 void __dl_update(struct dl_bw *dl_b, s64 bw)  in __dl_update()
171 	struct root_domain *rd = container_of(dl_b, struct root_domain, dl_bw);  in __dl_update()
183 static inline struct dl_bw *dl_bw_of(int i)  in dl_bw_of()
185 	return &cpu_rq(i)->dl.dl_bw;  in dl_bw_of()
204 void __dl_update(struct dl_bw *dl_b, s64 bw)  in __dl_update()
206 	struct dl_rq *dl = container_of(dl_b, struct dl_rq, dl_bw);  in __dl_update()
213 void __dl_sub(struct dl_bw *dl_b, u64 tsk_bw, int cpus)  in __dl_sub()
220 void __dl_add(struct dl_bw *dl_b, u64 tsk_bw, int cpus)  in __dl_add()
227 __dl_overflow(struct dl_bw *dl_b, unsigned long cap, u64 old_bw, u64 new_bw)  in __dl_overflow()
234 void __add_running_bw(u64 dl_bw, struct dl_rq *dl_rq)  in __add_running_bw()  argument
239 	dl_rq->running_bw += dl_bw;  in __add_running_bw()
247 void __sub_running_bw(u64 dl_bw, struct dl_rq *dl_rq)  in __sub_running_bw()  argument
252 	dl_rq->running_bw -= dl_bw;  in __sub_running_bw()
261 void __add_rq_bw(u64 dl_bw, struct dl_rq *dl_rq)  in __add_rq_bw()  argument
266 	dl_rq->this_bw += dl_bw;  in __add_rq_bw()
271 void __sub_rq_bw(u64 dl_bw, struct dl_rq *dl_rq)  in __sub_rq_bw()  argument
276 	dl_rq->this_bw -= dl_bw;  in __sub_rq_bw()
287 		__add_rq_bw(dl_se->dl_bw, dl_rq);  in add_rq_bw()
294 		__sub_rq_bw(dl_se->dl_bw, dl_rq);  in sub_rq_bw()
301 		__add_running_bw(dl_se->dl_bw, dl_rq);  in add_running_bw()
308 		__sub_running_bw(dl_se->dl_bw, dl_rq);  in sub_running_bw()
334 	__sub_rq_bw(p->dl.dl_bw, &rq->dl);  in dl_change_utilization()
430 			struct dl_bw *dl_b = dl_bw_of(task_cpu(p));  in task_non_contending()
435 			__dl_sub(dl_b, p->dl.dl_bw, dl_bw_cpus(task_cpu(p)));  in task_non_contending()
494 void init_dl_bw(struct dl_bw *dl_b)  in init_dl_bw()
516 	init_dl_bw(&dl_rq->dl_bw);  in init_dl_rq()
666 	struct dl_bw *dl_b;  in dl_task_offline_migration()
717 	dl_b = &rq->rd->dl_bw;  in dl_task_offline_migration()
719 	__dl_sub(dl_b, p->dl.dl_bw, cpumask_weight(rq->rd->span));  in dl_task_offline_migration()
722 	dl_b = &later_rq->rd->dl_bw;  in dl_task_offline_migration()
724 	__dl_add(dl_b, p->dl.dl_bw, cpumask_weight(later_rq->rd->span));  in dl_task_offline_migration()
1285 	if (u_inact + rq->dl.extra_bw > rq->dl.max_bw - dl_se->dl_bw)  in grub_reclaim()
1286 		u_act = dl_se->dl_bw;  in grub_reclaim()
1414 		struct dl_bw *dl_b = dl_bw_of(task_cpu(p));  in inactive_task_timer()
1423 		__dl_sub(dl_b, p->dl.dl_bw, dl_bw_cpus(task_cpu(p)));  in inactive_task_timer()
2498 		struct dl_bw *src_dl_b;  in set_cpus_allowed_dl()
2507 		__dl_sub(src_dl_b, p->dl.dl_bw, dl_bw_cpus(task_cpu(p)));  in set_cpus_allowed_dl()
2548 	struct dl_bw *dl_b;  in dl_add_task_root_domain()
2558 	dl_b = &rq->rd->dl_bw;  in dl_add_task_root_domain()
2561 	__dl_add(dl_b, p->dl.dl_bw, cpumask_weight(rq->rd->span));  in dl_add_task_root_domain()
2572 	raw_spin_lock_irqsave(&rd->dl_bw.lock, flags);  in dl_clear_root_domain()
2573 	rd->dl_bw.total_bw = 0;  in dl_clear_root_domain()
2574 	raw_spin_unlock_irqrestore(&rd->dl_bw.lock, flags);  in dl_clear_root_domain()
2766 	struct dl_bw *dl_b;  in sched_dl_global_validate()
2816 	struct dl_bw *dl_b;  in sched_dl_do_global()
2857 	struct dl_bw *dl_b = dl_bw_of(cpu);  in sched_dl_overflow()
2864 	if (new_bw == p->dl.dl_bw && task_has_dl_policy(p))  in sched_dl_overflow()
2879 			__dl_sub(dl_b, p->dl.dl_bw, cpus);  in sched_dl_overflow()
2883 		   !__dl_overflow(dl_b, cap, p->dl.dl_bw, new_bw)) {  in sched_dl_overflow()
2891 		__dl_sub(dl_b, p->dl.dl_bw, cpus);  in sched_dl_overflow()
2924 	dl_se->dl_bw = to_ratio(dl_se->dl_period, dl_se->dl_runtime);  in __setparam_dl()
3006 	dl_se->dl_bw			= 0;  in __dl_clear_params()
3037 	struct dl_bw *cur_dl_b;  in dl_cpuset_cpumask_can_shrink()
3058 static int dl_bw_manage(enum dl_bw_request req, int cpu, u64 dl_bw)  in dl_bw_manage()  argument
3061 	struct dl_bw *dl_b;  in dl_bw_manage()
3069 		__dl_sub(dl_b, dl_bw, dl_bw_cpus(cpu));  in dl_bw_manage()
3073 		overflow = __dl_overflow(dl_b, cap, 0, dl_bw);  in dl_bw_manage()
3082 			__dl_add(dl_b, dl_bw, dl_bw_cpus(cpu));  in dl_bw_manage()
3097 int dl_bw_alloc(int cpu, u64 dl_bw)  in dl_bw_alloc()  argument
3099 	return dl_bw_manage(dl_bw_req_alloc, cpu, dl_bw);  in dl_bw_alloc()
3102 void dl_bw_free(int cpu, u64 dl_bw)  in dl_bw_free()  argument
3104 	dl_bw_manage(dl_bw_req_free, cpu, dl_bw);  in dl_bw_free()