1112 				unsigned long last_pfn)  in dma_pte_clear_range()  argument
1118 	BUG_ON(!domain_pfn_supported(domain, last_pfn));  in dma_pte_clear_range()
1119 	BUG_ON(start_pfn > last_pfn);  in dma_pte_clear_range()
1133 		} while (start_pfn <= last_pfn && !first_pte_in_page(pte));  in dma_pte_clear_range()
1138 	} while (start_pfn && start_pfn <= last_pfn);  in dma_pte_clear_range()
1144 			       unsigned long last_pfn)  in dma_pte_free_level()  argument
1162 					   last_pfn);  in dma_pte_free_level()
1170 		      last_pfn < level_pfn + level_size(level) - 1)) {  in dma_pte_free_level()
1177 	} while (!first_pte_in_page(++pte) && pfn <= last_pfn);  in dma_pte_free_level()
1186 				   unsigned long last_pfn,  in dma_pte_free_pagetable()  argument
1190 	BUG_ON(!domain_pfn_supported(domain, last_pfn));  in dma_pte_free_pagetable()
1191 	BUG_ON(start_pfn > last_pfn);  in dma_pte_free_pagetable()
1193 	dma_pte_clear_range(domain, start_pfn, last_pfn);  in dma_pte_free_pagetable()
1197 			   domain->pgd, 0, start_pfn, last_pfn);  in dma_pte_free_pagetable()
1200 	if (start_pfn == 0 && last_pfn == DOMAIN_MAX_PFN(domain->gaw)) {  in dma_pte_free_pagetable()
1239 					unsigned long last_pfn,  in dma_pte_clear_level()  argument
1257 		    last_pfn >= level_pfn + level_size(level) - 1) {  in dma_pte_clear_level()
1271 						       level_pfn, start_pfn, last_pfn,  in dma_pte_clear_level()
1276 	} while (!first_pte_in_page(++pte) && pfn <= last_pfn);  in dma_pte_clear_level()
1290 				 unsigned long last_pfn)  in domain_unmap()  argument
1295 	BUG_ON(!domain_pfn_supported(domain, last_pfn));  in domain_unmap()
1296 	BUG_ON(start_pfn > last_pfn);  in domain_unmap()
1300 				       domain->pgd, 0, start_pfn, last_pfn, NULL);  in domain_unmap()
1303 	if (start_pfn == 0 && last_pfn == DOMAIN_MAX_PFN(domain->gaw)) {  in domain_unmap()
3648 	unsigned long start_pfn, last_pfn;  in intel_unmap()  local
3664 	last_pfn = start_pfn + nrpages - 1;  in intel_unmap()
3669 	freelist = domain_unmap(domain, start_pfn, last_pfn);  in intel_unmap()
5704 	unsigned long start_pfn, last_pfn;  in intel_iommu_unmap()  local
5716 	last_pfn = (iova + size - 1) >> VTD_PAGE_SHIFT;  in intel_iommu_unmap()
5718 	freelist = domain_unmap(dmar_domain, start_pfn, last_pfn);  in intel_iommu_unmap()
5720 	npages = last_pfn - start_pfn + 1;  in intel_iommu_unmap()