435 	unsigned count = 0, pt_idx, ndw;  in amdgpu_vm_update_page_directory()  local
463 	for (pt_idx = 0; pt_idx <= vm->max_pde_used; ++pt_idx) {  in amdgpu_vm_update_page_directory()
464 		struct amdgpu_bo *bo = vm->page_tables[pt_idx].bo;  in amdgpu_vm_update_page_directory()
471 		if (vm->page_tables[pt_idx].addr == pt)  in amdgpu_vm_update_page_directory()
473 		vm->page_tables[pt_idx].addr = pt;  in amdgpu_vm_update_page_directory()
475 		pde = pd_addr + pt_idx * 8;  in amdgpu_vm_update_page_directory()
640 		uint64_t pt_idx = addr >> amdgpu_vm_block_size;  in amdgpu_vm_update_ptes()  local
641 		struct amdgpu_bo *pt = vm->page_tables[pt_idx].bo;  in amdgpu_vm_update_ptes()
1003 	unsigned last_pfn, pt_idx;  in amdgpu_vm_bo_map()  local
1071 	for (pt_idx = saddr; pt_idx <= eaddr; ++pt_idx) {  in amdgpu_vm_bo_map()
1075 		if (vm->page_tables[pt_idx].bo)  in amdgpu_vm_bo_map()
1097 		vm->page_tables[pt_idx].addr = 0;  in amdgpu_vm_bo_map()
1098 		vm->page_tables[pt_idx].bo = pt;  in amdgpu_vm_bo_map()