73  * @map: The map with the memory address
78                                         const DMAMap *map)  in vhost_iova_tree_find_iova()  argument
80     return iova_tree_find_iova(tree->iova_taddr_map, map);  in vhost_iova_tree_find_iova()
87  * @map: The IOVA mapping
91  * - IOVA_OK if the map fits in the container
92  * - IOVA_ERR_INVALID if the map does not make sense (like size overflow)
95  * It returns an assigned IOVA in map->iova if the return value is IOVA_OK.
97 int vhost_iova_tree_map_alloc(VhostIOVATree *tree, DMAMap *map, hwaddr taddr)  in vhost_iova_tree_map_alloc()  argument
104     if (taddr + map->size < taddr || map->perm == IOMMU_NONE) {  in vhost_iova_tree_map_alloc()
109     ret = iova_tree_alloc_map(tree->iova_map, map, iova_first, tree->iova_last);  in vhost_iova_tree_map_alloc()
115     map->translated_addr = taddr;  in vhost_iova_tree_map_alloc()
116     return iova_tree_insert(tree->iova_taddr_map, map);  in vhost_iova_tree_map_alloc()
123  * @map: The map to remove
125 void vhost_iova_tree_remove(VhostIOVATree *iova_tree, DMAMap map)  in vhost_iova_tree_remove()  argument
127     iova_tree_remove(iova_tree->iova_taddr_map, map);  in vhost_iova_tree_remove()
128     iova_tree_remove(iova_tree->iova_map, map);  in vhost_iova_tree_remove()
135  * @map: The map with the guest memory address
140                                        const DMAMap *map)  in vhost_iova_tree_find_gpa()  argument
142     return iova_tree_find_iova(tree->gpa_iova_map, map);  in vhost_iova_tree_find_gpa()
149  * @map: The IOVA mapping
153  * - IOVA_OK if the map fits both containers
154  * - IOVA_ERR_INVALID if the map does not make sense (like size overflow)
157  * It returns an assigned IOVA in map->iova if the return value is IOVA_OK.
159 int vhost_iova_tree_map_alloc_gpa(VhostIOVATree *tree, DMAMap *map, hwaddr taddr)  in vhost_iova_tree_map_alloc_gpa()  argument
166     if (taddr + map->size < taddr || map->perm == IOMMU_NONE) {  in vhost_iova_tree_map_alloc_gpa()
171     ret = iova_tree_alloc_map(tree->iova_map, map, iova_first, tree->iova_last);  in vhost_iova_tree_map_alloc_gpa()
177     map->translated_addr = taddr;  in vhost_iova_tree_map_alloc_gpa()
178     return gpa_tree_insert(tree->gpa_iova_map, map);  in vhost_iova_tree_map_alloc_gpa()
185  * @map: The map to remove
187 void vhost_iova_tree_remove_gpa(VhostIOVATree *iova_tree, DMAMap map)  in vhost_iova_tree_remove_gpa()  argument
189     iova_tree_remove(iova_tree->gpa_iova_map, map);  in vhost_iova_tree_remove_gpa()
190     iova_tree_remove(iova_tree->iova_map, map);  in vhost_iova_tree_remove_gpa()