35 			   struct kvm *kvm, int irq_source_id, int level,  in kvm_set_pic_irq()  argument
38 	struct kvm_pic *pic = pic_irqchip(kvm);  in kvm_set_pic_irq()
43 			      struct kvm *kvm, int irq_source_id, int level,  in kvm_set_ioapic_irq()  argument
46 	struct kvm_ioapic *ioapic = kvm->arch.vioapic;  in kvm_set_ioapic_irq()
56 int kvm_irq_delivery_to_apic(struct kvm *kvm, struct kvm_lapic *src,  in kvm_irq_delivery_to_apic()  argument
68 	if (kvm_irq_delivery_to_apic_fast(kvm, src, irq, &r, dest_map))  in kvm_irq_delivery_to_apic()
71 	kvm_for_each_vcpu(i, vcpu, kvm) {  in kvm_irq_delivery_to_apic()
115 		struct kvm *kvm, int irq_source_id, int level, bool line_status)  in kvm_set_msi()  argument
124 	return kvm_irq_delivery_to_apic(kvm, NULL, &irq, NULL);  in kvm_set_msi()
129 			 struct kvm *kvm)  in kvm_set_msi_inatomic()  argument
136 	if (kvm_irq_delivery_to_apic_fast(kvm, NULL, &irq, &r, NULL))  in kvm_set_msi_inatomic()
149 int kvm_set_irq_inatomic(struct kvm *kvm, int irq_source_id, u32 irq, int level)  in kvm_set_irq_inatomic()  argument
166 	idx = srcu_read_lock(&kvm->irq_srcu);  in kvm_set_irq_inatomic()
167 	if (kvm_irq_map_gsi(kvm, entries, irq) > 0) {  in kvm_set_irq_inatomic()
170 			ret = kvm_set_msi_inatomic(e, kvm);  in kvm_set_irq_inatomic()
174 	srcu_read_unlock(&kvm->irq_srcu, idx);  in kvm_set_irq_inatomic()
178 int kvm_request_irq_source_id(struct kvm *kvm)  in kvm_request_irq_source_id()  argument
180 	unsigned long *bitmap = &kvm->arch.irq_sources_bitmap;  in kvm_request_irq_source_id()
183 	mutex_lock(&kvm->irq_lock);  in kvm_request_irq_source_id()
196 	mutex_unlock(&kvm->irq_lock);  in kvm_request_irq_source_id()
201 void kvm_free_irq_source_id(struct kvm *kvm, int irq_source_id)  in kvm_free_irq_source_id()  argument
206 	mutex_lock(&kvm->irq_lock);  in kvm_free_irq_source_id()
212 	clear_bit(irq_source_id, &kvm->arch.irq_sources_bitmap);  in kvm_free_irq_source_id()
213 	if (!irqchip_in_kernel(kvm))  in kvm_free_irq_source_id()
216 	kvm_ioapic_clear_all(kvm->arch.vioapic, irq_source_id);  in kvm_free_irq_source_id()
217 	kvm_pic_clear_all(pic_irqchip(kvm), irq_source_id);  in kvm_free_irq_source_id()
219 	mutex_unlock(&kvm->irq_lock);  in kvm_free_irq_source_id()
222 void kvm_register_irq_mask_notifier(struct kvm *kvm, int irq,  in kvm_register_irq_mask_notifier()  argument
225 	mutex_lock(&kvm->irq_lock);  in kvm_register_irq_mask_notifier()
227 	hlist_add_head_rcu(&kimn->link, &kvm->arch.mask_notifier_list);  in kvm_register_irq_mask_notifier()
228 	mutex_unlock(&kvm->irq_lock);  in kvm_register_irq_mask_notifier()
231 void kvm_unregister_irq_mask_notifier(struct kvm *kvm, int irq,  in kvm_unregister_irq_mask_notifier()  argument
234 	mutex_lock(&kvm->irq_lock);  in kvm_unregister_irq_mask_notifier()
236 	mutex_unlock(&kvm->irq_lock);  in kvm_unregister_irq_mask_notifier()
237 	synchronize_srcu(&kvm->irq_srcu);  in kvm_unregister_irq_mask_notifier()
240 void kvm_fire_mask_notifiers(struct kvm *kvm, unsigned irqchip, unsigned pin,  in kvm_fire_mask_notifiers()  argument
246 	idx = srcu_read_lock(&kvm->irq_srcu);  in kvm_fire_mask_notifiers()
247 	gsi = kvm_irq_map_chip_pin(kvm, irqchip, pin);  in kvm_fire_mask_notifiers()
249 		hlist_for_each_entry_rcu(kimn, &kvm->arch.mask_notifier_list, link)  in kvm_fire_mask_notifiers()
252 	srcu_read_unlock(&kvm->irq_srcu, idx);  in kvm_fire_mask_notifiers()
328 int kvm_setup_default_irq_routing(struct kvm *kvm)  in kvm_setup_default_irq_routing()  argument
330 	return kvm_set_irq_routing(kvm, default_routing,  in kvm_setup_default_irq_routing()