31 	struct dev_pagemap pgmap;  member
36 static struct pci_p2pdma_pagemap *to_p2p_pgmap(struct dev_pagemap *pgmap)  in to_p2p_pgmap()  argument
38 	return container_of(pgmap, struct pci_p2pdma_pagemap, pgmap);  in to_p2p_pgmap()
169 	struct dev_pagemap *pgmap;  in pci_p2pdma_add_resource()  local
196 	pgmap = &p2p_pgmap->pgmap;  in pci_p2pdma_add_resource()
197 	pgmap->range.start = pci_resource_start(pdev, bar) + offset;  in pci_p2pdma_add_resource()
198 	pgmap->range.end = pgmap->range.start + size - 1;  in pci_p2pdma_add_resource()
199 	pgmap->nr_range = 1;  in pci_p2pdma_add_resource()
200 	pgmap->type = MEMORY_DEVICE_PCI_P2PDMA;  in pci_p2pdma_add_resource()
206 	addr = devm_memremap_pages(&pdev->dev, pgmap);  in pci_p2pdma_add_resource()
215 			range_len(&pgmap->range), dev_to_node(&pdev->dev),  in pci_p2pdma_add_resource()
216 			&pgmap->ref);  in pci_p2pdma_add_resource()
221 		 pgmap->range.start, pgmap->range.end);  in pci_p2pdma_add_resource()
226 	devm_memunmap_pages(&pdev->dev, pgmap);  in pci_p2pdma_add_resource()
228 	devm_kfree(&pdev->dev, pgmap);  in pci_p2pdma_add_resource()
844 static enum pci_p2pdma_map_type pci_p2pdma_map_type(struct dev_pagemap *pgmap,  in pci_p2pdma_map_type()  argument
848 	struct pci_dev *provider = to_p2p_pgmap(pgmap)->provider;  in pci_p2pdma_map_type()
896 	if (state->pgmap != sg_page(sg)->pgmap) {  in pci_p2pdma_map_segment()
897 		state->pgmap = sg_page(sg)->pgmap;  in pci_p2pdma_map_segment()
898 		state->map = pci_p2pdma_map_type(state->pgmap, dev);  in pci_p2pdma_map_segment()
899 		state->bus_off = to_p2p_pgmap(state->pgmap)->bus_offset;  in pci_p2pdma_map_segment()