704 	gen8_pte_t *pt_vaddr;  in gen8_ppgtt_clear_pte_range()  local
735 		pt_vaddr = kmap_px(pt);  in gen8_ppgtt_clear_pte_range()
738 			pt_vaddr[i] = scratch_pte;  in gen8_ppgtt_clear_pte_range()
786 	gen8_pte_t *pt_vaddr;  in gen8_ppgtt_insert_pte_entries()  local
791 	pt_vaddr = NULL;  in gen8_ppgtt_insert_pte_entries()
794 		if (pt_vaddr == NULL) {  in gen8_ppgtt_insert_pte_entries()
797 			pt_vaddr = kmap_px(pt);  in gen8_ppgtt_insert_pte_entries()
800 		pt_vaddr[pte] =  in gen8_ppgtt_insert_pte_entries()
804 			kunmap_px(ppgtt, pt_vaddr);  in gen8_ppgtt_insert_pte_entries()
805 			pt_vaddr = NULL;  in gen8_ppgtt_insert_pte_entries()
815 	if (pt_vaddr)  in gen8_ppgtt_insert_pte_entries()
816 		kunmap_px(ppgtt, pt_vaddr);  in gen8_ppgtt_insert_pte_entries()
1407 			gen8_pte_t *pt_vaddr;  in gen8_dump_pdp()  local
1412 			pt_vaddr = kmap_px(pt);  in gen8_dump_pdp()
1422 					if (pt_vaddr[pte + i] != scratch_pte)  in gen8_dump_pdp()
1429 					if (pt_vaddr[pte + i] != scratch_pte)  in gen8_dump_pdp()
1430 						seq_printf(m, " %llx", pt_vaddr[pte + i]);  in gen8_dump_pdp()
1439 			kunmap_atomic(pt_vaddr);  in gen8_dump_pdp()
1571 		gen6_pte_t *pt_vaddr;  in gen6_dump_ppgtt()  local
1583 		pt_vaddr = kmap_px(ppgtt->pd.page_table[pde]);  in gen6_dump_ppgtt()
1592 				if (pt_vaddr[pte + i] != scratch_pte)  in gen6_dump_ppgtt()
1599 				if (pt_vaddr[pte + i] != scratch_pte)  in gen6_dump_ppgtt()
1600 					seq_printf(m, " %08x", pt_vaddr[pte + i]);  in gen6_dump_ppgtt()
1606 		kunmap_px(ppgtt, pt_vaddr);  in gen6_dump_ppgtt()
1800 	gen6_pte_t *pt_vaddr, scratch_pte;  in gen6_ppgtt_clear_range()  local
1815 		pt_vaddr = kmap_px(ppgtt->pd.page_table[act_pt]);  in gen6_ppgtt_clear_range()
1818 			pt_vaddr[i] = scratch_pte;  in gen6_ppgtt_clear_range()
1820 		kunmap_px(ppgtt, pt_vaddr);  in gen6_ppgtt_clear_range()
1835 	gen6_pte_t *pt_vaddr;  in gen6_ppgtt_insert_entries()  local
1841 	pt_vaddr = NULL;  in gen6_ppgtt_insert_entries()
1843 		if (pt_vaddr == NULL)  in gen6_ppgtt_insert_entries()
1844 			pt_vaddr = kmap_px(ppgtt->pd.page_table[act_pt]);  in gen6_ppgtt_insert_entries()
1846 		pt_vaddr[act_pte] =  in gen6_ppgtt_insert_entries()
1851 			kunmap_px(ppgtt, pt_vaddr);  in gen6_ppgtt_insert_entries()
1852 			pt_vaddr = NULL;  in gen6_ppgtt_insert_entries()
1857 	if (pt_vaddr)  in gen6_ppgtt_insert_entries()
1858 		kunmap_px(ppgtt, pt_vaddr);  in gen6_ppgtt_insert_entries()