57 #define lv2ent_fault(pent) ((*(pent) & 3) == 0)  argument
58 #define lv2ent_small(pent) ((*(pent) & 2) == 2)  argument
59 #define lv2ent_large(pent) ((*(pent) & 3) == 1)  argument
68 #define lpage_phys(pent) (*(pent) & LPAGE_MASK)  argument
70 #define spage_phys(pent) (*(pent) & SPAGE_MASK)  argument
819 		sysmmu_pte_t *pent;  in alloc_lv2entry()  local
822 		pent = kmem_cache_zalloc(lv2table_kmem_cache, GFP_ATOMIC);  in alloc_lv2entry()
823 		BUG_ON((unsigned int)pent & (LV2TABLE_SIZE - 1));  in alloc_lv2entry()
824 		if (!pent)  in alloc_lv2entry()
827 		*sent = mk_lv1ent_page(virt_to_phys(pent));  in alloc_lv2entry()
828 		kmemleak_ignore(pent);  in alloc_lv2entry()
830 		pgtable_flush(pent, pent + NUM_LV2ENTRIES);  in alloc_lv2entry()
903 static int lv2set_page(sysmmu_pte_t *pent, phys_addr_t paddr, size_t size,  in lv2set_page()  argument
907 		if (WARN_ON(!lv2ent_fault(pent)))  in lv2set_page()
910 		*pent = mk_lv2ent_spage(paddr);  in lv2set_page()
911 		pgtable_flush(pent, pent + 1);  in lv2set_page()
916 		for (i = 0; i < SPAGES_PER_LPAGE; i++, pent++) {  in lv2set_page()
917 			if (WARN_ON(!lv2ent_fault(pent))) {  in lv2set_page()
919 					memset(pent - i, 0, sizeof(*pent) * i);  in lv2set_page()
923 			*pent = mk_lv2ent_lpage(paddr);  in lv2set_page()
925 		pgtable_flush(pent - SPAGES_PER_LPAGE, pent);  in lv2set_page()
978 		sysmmu_pte_t *pent;  in exynos_iommu_map()  local
980 		pent = alloc_lv2entry(domain, entry, iova,  in exynos_iommu_map()
983 		if (IS_ERR(pent))  in exynos_iommu_map()
984 			ret = PTR_ERR(pent);  in exynos_iommu_map()
986 			ret = lv2set_page(pent, paddr, size,  in exynos_iommu_map()