103 	unsigned short eoi_cpu; /* EOI must happen on this cpu-1 */
105 	u64 eoi_time;           /* Time in jiffies when to EOI. */
477 	struct lateeoi_work *eoi = &per_cpu(lateeoi, info->eoi_cpu);  in lateeoi_list_del()  local
480 	spin_lock_irqsave(&eoi->eoi_list_lock, flags);  in lateeoi_list_del()
482 	spin_unlock_irqrestore(&eoi->eoi_list_lock, flags);  in lateeoi_list_del()
487 	struct lateeoi_work *eoi = &per_cpu(lateeoi, info->eoi_cpu);  in lateeoi_list_add()  local
498 	spin_lock_irqsave(&eoi->eoi_list_lock, flags);  in lateeoi_list_add()
500 	if (list_empty(&eoi->eoi_list)) {  in lateeoi_list_add()
501 		list_add(&info->eoi_list, &eoi->eoi_list);  in lateeoi_list_add()
503 				    &eoi->delayed, delay);  in lateeoi_list_add()
505 		list_for_each_entry_reverse(elem, &eoi->eoi_list, eoi_list) {  in lateeoi_list_add()
512 	spin_unlock_irqrestore(&eoi->eoi_list_lock, flags);  in lateeoi_list_add()
553 	struct lateeoi_work *eoi;  in xen_irq_lateeoi_worker()  local
558 	eoi = container_of(to_delayed_work(work), struct lateeoi_work, delayed);  in xen_irq_lateeoi_worker()
563 		spin_lock(&eoi->eoi_list_lock);  in xen_irq_lateeoi_worker()
565 		info = list_first_entry_or_null(&eoi->eoi_list, struct irq_info,  in xen_irq_lateeoi_worker()
569 			spin_unlock(&eoi->eoi_list_lock);  in xen_irq_lateeoi_worker()
575 		spin_unlock(&eoi->eoi_list_lock);  in xen_irq_lateeoi_worker()
584 				    &eoi->delayed, info->eoi_time - now);  in xen_irq_lateeoi_worker()
591 	struct lateeoi_work *eoi = &per_cpu(lateeoi, cpu);  in xen_cpu_init_eoi()  local
593 	INIT_DELAYED_WORK(&eoi->delayed, xen_irq_lateeoi_worker);  in xen_cpu_init_eoi()
594 	spin_lock_init(&eoi->eoi_list_lock);  in xen_cpu_init_eoi()
595 	INIT_LIST_HEAD(&eoi->eoi_list);  in xen_cpu_init_eoi()
736 	struct physdev_eoi eoi = { .irq = pirq_from_irq(data->irq) };  in eoi_pirq()  local
756 		rc = HYPERVISOR_physdev_op(PHYSDEVOP_eoi, &eoi);  in eoi_pirq()
957 	 * interrupts too. In any case Xen always honors the eoi mechanism,  in xen_bind_pirq_gsi_to_irq()
959 	 * hasn't received an eoi yet. Therefore using the fasteoi handler  in xen_bind_pirq_gsi_to_irq()