1 #ifndef KVM__IRQ_H 2 #define KVM__IRQ_H 3 4 #include <linux/types.h> 5 #include <linux/rbtree.h> 6 #include <linux/list.h> 7 #include <linux/kvm.h> 8 9 #include "kvm/msi.h" 10 11 struct kvm; 12 13 extern struct kvm_irq_routing *irq_routing; 14 extern int next_gsi; 15 16 int irq__alloc_line(void); 17 int irq__get_nr_allocated_lines(void); 18 19 int irq__init(struct kvm *kvm); 20 int irq__exit(struct kvm *kvm); 21 22 int irq__allocate_routing_entry(void); 23 int irq__add_msix_route(struct kvm *kvm, struct msi_msg *msg); 24 25 #endif 26