88 	arena->ptes = memblock_alloc_node(sizeof(*arena), align, nid);  in iommu_arena_new_node()
89 	if (!NODE_DATA(nid) || !arena->ptes) {  in iommu_arena_new_node()
93 		arena->ptes = memblock_alloc(mem_size, align);  in iommu_arena_new_node()
94 		if (!arena->ptes)  in iommu_arena_new_node()
105 	arena->ptes = memblock_alloc(mem_size, align);  in iommu_arena_new_node()
106 	if (!arena->ptes)  in iommu_arena_new_node()
137 	unsigned long *ptes;  in iommu_arena_find_pages()  local
152 	ptes = arena->ptes;  in iommu_arena_find_pages()
164 		if (ptes[p+i])  in iommu_arena_find_pages()
196 	unsigned long *ptes;  in iommu_arena_alloc()  local
202 	ptes = arena->ptes;  in iommu_arena_alloc()
215 		ptes[p+i] = IOMMU_INVALID_PTE;  in iommu_arena_alloc()
229 	p = arena->ptes + ofs;  in iommu_arena_free()
327 		arena->ptes[i + dma_ofs] = mk_iommu_pte(paddr);  in pci_map_single_1()
574 	unsigned long *ptes;  in sg_fill()  local
629 	ptes = &arena->ptes[dma_ofs];  in sg_fill()
648 			*ptes++ = mk_iommu_pte(paddr);  in sg_fill()
860 	unsigned long *ptes;  in iommu_reserve()  local
868 	ptes = arena->ptes;  in iommu_reserve()
879 		ptes[p+i] = IOMMU_RESERVED_PTE;  in iommu_reserve()
890 	unsigned long *ptes;  in iommu_release()  local
895 	ptes = arena->ptes;  in iommu_release()
899 		if (ptes[i] != IOMMU_RESERVED_PTE)  in iommu_release()
911 	unsigned long *ptes;  in iommu_bind()  local
918 	ptes = arena->ptes;  in iommu_bind()
921 		if (ptes[j] != IOMMU_RESERVED_PTE) {  in iommu_bind()
928 		ptes[j] = mk_iommu_pte(page_to_phys(pages[i]));  in iommu_bind()
943 	p = arena->ptes + pg_start;  in iommu_unbind()