124 extern int get_irte(int irq, struct irte *entry);
125 extern int modify_irte(int irq, struct irte *irte_modified);
126 extern int alloc_irte(struct intel_iommu *iommu, int irq, u16 count);
127 extern int set_irte_irq(int irq, struct intel_iommu *iommu, u16 index,
129 extern int map_irq_to_irte_handle(int irq, u16 *sub_handle);
130 extern int free_irte(int irq);
139 static inline int alloc_irte(struct intel_iommu *iommu, int irq, u16 count)  in alloc_irte()  argument
143 static inline int modify_irte(int irq, struct irte *irte_modified)  in modify_irte()  argument
147 static inline int free_irte(int irq)  in free_irte()  argument
151 static inline int map_irq_to_irte_handle(int irq, u16 *sub_handle)  in map_irq_to_irte_handle()  argument
155 static inline int set_irte_irq(int irq, struct intel_iommu *iommu, u16 index,  in set_irte_irq()  argument
213 extern void dmar_msi_read(int irq, struct msi_msg *msg);
214 extern void dmar_msi_write(int irq, struct msi_msg *msg);
216 extern irqreturn_t dmar_fault(int irq, void *dev_id);
217 extern int arch_setup_dmar_msi(unsigned int irq);