Differential D36001 Diff 108850 sys/dev/iommu/iommu.h

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sys/dev/iommu/iommu.h

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	void iommu_fini_busdma(struct iommu_unit *unit);			void iommu_fini_busdma(struct iommu_unit *unit);

	void iommu_gas_init_domain(struct iommu_domain *domain);			void iommu_gas_init_domain(struct iommu_domain *domain);
	void iommu_gas_fini_domain(struct iommu_domain *domain);			void iommu_gas_fini_domain(struct iommu_domain *domain);
	struct iommu_map_entry iommu_gas_alloc_entry(struct iommu_domain domain,			struct iommu_map_entry iommu_gas_alloc_entry(struct iommu_domain domain,
	u_int flags);			u_int flags);
	void iommu_gas_free_entry(struct iommu_map_entry *entry);			void iommu_gas_free_entry(struct iommu_map_entry *entry);
	void iommu_gas_free_space(struct iommu_map_entry *entry);			void iommu_gas_free_space(struct iommu_map_entry *entry);
				void iommu_gas_remove(struct iommu_domain *domain, iommu_gaddr_t start,
				iommu_gaddr_t size);
	int iommu_gas_map(struct iommu_domain *domain,			int iommu_gas_map(struct iommu_domain *domain,
	const struct bus_dma_tag_common *common, iommu_gaddr_t size, int offset,			const struct bus_dma_tag_common *common, iommu_gaddr_t size, int offset,
	u_int eflags, u_int flags, vm_page_t ma, struct iommu_map_entry *res);			u_int eflags, u_int flags, vm_page_t ma, struct iommu_map_entry *res);
	void iommu_gas_free_region(struct iommu_map_entry *entry);			void iommu_gas_free_region(struct iommu_map_entry *entry);
	int iommu_gas_map_region(struct iommu_domain *domain,			int iommu_gas_map_region(struct iommu_domain *domain,
	struct iommu_map_entry entry, u_int eflags, u_int flags, vm_page_t ma);			struct iommu_map_entry entry, u_int eflags, u_int flags, vm_page_t ma);
	int iommu_gas_reserve_region(struct iommu_domain *domain, iommu_gaddr_t start,			int iommu_gas_reserve_region(struct iommu_domain *domain, iommu_gaddr_t start,
	iommu_gaddr_t end, struct iommu_map_entry **entry0);			iommu_gaddr_t end, struct iommu_map_entry **entry0);
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