1756 		    struct nes_root_vpbl *root_vpbl,  in root_256()  argument
1770 		leaf_pbl = (u64)root_vpbl->pbl_pbase;  in root_256()
1781 			root_vpbl->pbl_vbase[j] = root_vpbl->pbl_vbase[i];  in root_256()
1782 			leaf_pbl = le32_to_cpu(root_vpbl->pbl_vbase[j].pa_low) +  in root_256()
1783 			    (((u64)le32_to_cpu(root_vpbl->pbl_vbase[j].pa_high))  in root_256()
1787 				root_vpbl->pbl_vbase[j + k].pa_low =  in root_256()
1789 				root_vpbl->pbl_vbase[j + k].pa_high =  in root_256()
1803 		u32 stag, u64 region_length, struct nes_root_vpbl *root_vpbl,  in nes_reg_mr()  argument
1874 		if (root_256(nesdev, root_vpbl, &new_root, pbl_count_4k) == 1) {  in nes_reg_mr()
1876 				root_vpbl = &new_root;  in nes_reg_mr()
1922 		set_wqe_64bit_value(cqp_wqe->wqe_words, NES_CQP_STAG_WQE_PA_LOW_IDX, root_vpbl->pbl_pbase);  in nes_reg_mr()
1980 	struct nes_root_vpbl root_vpbl;  in nes_reg_phys_mr()  local
1994 	root_vpbl.pbl_vbase = NULL;  in nes_reg_phys_mr()
1995 	root_vpbl.pbl_pbase = 0;  in nes_reg_phys_mr()
2056 	root_vpbl.pbl_pbase = vpbl.pbl_pbase;  in nes_reg_phys_mr()
2063 	ret = nes_reg_mr(nesdev, nespd, stag, region_length, &root_vpbl,  in nes_reg_phys_mr()
2119 	struct nes_root_vpbl root_vpbl;  in nes_reg_user_mr()  local
2160 			root_vpbl.pbl_vbase = NULL;  in nes_reg_user_mr()
2161 			root_vpbl.pbl_pbase = 0;  in nes_reg_user_mr()
2224 							root_vpbl.pbl_vbase = pci_alloc_consistent(nesdev->pcidev,  in nes_reg_user_mr()
2225 									8192, &root_vpbl.pbl_pbase);  in nes_reg_user_mr()
2227 								  root_vpbl.pbl_vbase, (unsigned int)root_vpbl.pbl_pbase);  in nes_reg_user_mr()
2228 							if (!root_vpbl.pbl_vbase) {  in nes_reg_user_mr()
2238 							root_vpbl.leaf_vpbl = kcalloc(1024,  in nes_reg_user_mr()
2239 										      sizeof(*root_vpbl.leaf_vpbl),  in nes_reg_user_mr()
2241 							if (!root_vpbl.leaf_vpbl) {  in nes_reg_user_mr()
2243 								pci_free_consistent(nesdev->pcidev, 8192, root_vpbl.pbl_vbase,  in nes_reg_user_mr()
2244 										    root_vpbl.pbl_pbase);  in nes_reg_user_mr()
2253 							root_vpbl.pbl_vbase[0].pa_low =  in nes_reg_user_mr()
2255 							root_vpbl.pbl_vbase[0].pa_high =  in nes_reg_user_mr()
2257 							root_vpbl.leaf_vpbl[0] = vpbl;  in nes_reg_user_mr()
2271 							root_vpbl.pbl_vbase[root_pbl_index].pa_low =  in nes_reg_user_mr()
2273 							root_vpbl.pbl_vbase[root_pbl_index].pa_high =  in nes_reg_user_mr()
2275 							root_vpbl.leaf_vpbl[root_pbl_index] = vpbl;  in nes_reg_user_mr()
2317 				root_vpbl.pbl_pbase = vpbl.pbl_pbase;  in nes_reg_user_mr()
2331 			ret = nes_reg_mr(nesdev, nespd, stag, region->length, &root_vpbl,  in nes_reg_user_mr()
2356 							root_vpbl.leaf_vpbl[page_index].pbl_vbase,  in nes_reg_user_mr()
2357 							root_vpbl.leaf_vpbl[page_index].pbl_pbase);  in nes_reg_user_mr()
2359 				kfree(root_vpbl.leaf_vpbl);  in nes_reg_user_mr()
2360 				pci_free_consistent(nesdev->pcidev, 8192, root_vpbl.pbl_vbase,  in nes_reg_user_mr()
2361 						root_vpbl.pbl_pbase);  in nes_reg_user_mr()