67 	struct iommu_domain domain;		/* generic domain handle */  member
78 	return container_of(dom, struct gart_domain, domain);  in to_gart_domain()
166 static int gart_iommu_attach_dev(struct iommu_domain *domain,  in gart_iommu_attach_dev()  argument
169 	struct gart_domain *gart_domain = to_gart_domain(domain);  in gart_iommu_attach_dev()
199 static void gart_iommu_detach_dev(struct iommu_domain *domain,  in gart_iommu_detach_dev()  argument
202 	struct gart_domain *gart_domain = to_gart_domain(domain);  in gart_iommu_detach_dev()
238 	gart_domain->domain.geometry.aperture_start = gart->iovmm_base;  in gart_iommu_domain_alloc()
239 	gart_domain->domain.geometry.aperture_end = gart->iovmm_base +  in gart_iommu_domain_alloc()
241 	gart_domain->domain.geometry.force_aperture = true;  in gart_iommu_domain_alloc()
243 	return &gart_domain->domain;  in gart_iommu_domain_alloc()
246 static void gart_iommu_domain_free(struct iommu_domain *domain)  in gart_iommu_domain_free()  argument
248 	struct gart_domain *gart_domain = to_gart_domain(domain);  in gart_iommu_domain_free()
257 				gart_iommu_detach_dev(domain, c->dev);  in gart_iommu_domain_free()
265 static int gart_iommu_map(struct iommu_domain *domain, unsigned long iova,  in gart_iommu_map()  argument
268 	struct gart_domain *gart_domain = to_gart_domain(domain);  in gart_iommu_map()
289 static size_t gart_iommu_unmap(struct iommu_domain *domain, unsigned long iova,  in gart_iommu_unmap()  argument
292 	struct gart_domain *gart_domain = to_gart_domain(domain);  in gart_iommu_unmap()
306 static phys_addr_t gart_iommu_iova_to_phys(struct iommu_domain *domain,  in gart_iommu_iova_to_phys()  argument
309 	struct gart_domain *gart_domain = to_gart_domain(domain);  in gart_iommu_iova_to_phys()