71 	struct rb_root_cached		mappings;  member
330 	interval_tree_insert(&mapping->iova, &vdomain->mappings);  in viommu_add_mapping()
337  * viommu_del_mappings - remove mappings from the internal tree
356 	next = interval_tree_iter_first(&vdomain->mappings, iova, last);  in viommu_del_mappings()
372 		interval_tree_remove(node, &vdomain->mappings);  in viommu_del_mappings()
384  * mappings were deleted from the device. Re-create the mappings available in
396 	node = interval_tree_iter_first(&vdomain->mappings, 0, -1UL);  in viommu_replay_mappings()
600 	vdomain->mappings = RB_ROOT_CACHED;  in viommu_domain_alloc()
637 	/* Free all remaining mappings (size 2^64) */  in viommu_domain_free()
674 	 * old domain isn't attached to any endpoint, all mappings are removed  in viommu_attach_dev()
677 	 * In the driver the old domain still exists, and its mappings will be  in viommu_attach_dev()
702 		 * Replay existing mappings (e.g. SW MSI).  in viommu_attach_dev()
765 	/* Device already removed all mappings after detach. */  in viommu_unmap()
790 	node = interval_tree_iter_first(&vdomain->mappings, iova, iova);  in viommu_iova_to_phys()