Lines Matching refs:it_offset
274 if (limit + tbl->it_offset > mask) { in iommu_range_alloc()
275 limit = mask - tbl->it_offset + 1; in iommu_range_alloc()
290 n = iommu_area_alloc(tbl->it_map, limit, start, npages, tbl->it_offset, in iommu_range_alloc()
362 entry += tbl->it_offset; /* Offset into real TCE table */ in iommu_alloc()
396 free_entry = entry - tbl->it_offset; in iommu_free_check()
399 (entry < tbl->it_offset)) { in iommu_free_check()
407 printk(KERN_INFO "\tstartOff = 0x%llx\n", (u64)tbl->it_offset); in iommu_free_check()
445 free_entry = entry - tbl->it_offset; in __iommu_free()
532 entry += tbl->it_offset; in ppc_iommu_map_sg()
656 tbl->it_ops->clear(tbl, tbl->it_offset, tbl->it_size); in iommu_table_clear()
666 tceval = tbl->it_ops->get(tbl, index + tbl->it_offset); in iommu_table_clear()
699 if (tbl->it_offset == 0) in iommu_table_reserve_pages()
702 if (res_start < tbl->it_offset) in iommu_table_reserve_pages()
703 res_start = tbl->it_offset; in iommu_table_reserve_pages()
705 if (res_end > (tbl->it_offset + tbl->it_size)) in iommu_table_reserve_pages()
706 res_end = tbl->it_offset + tbl->it_size; in iommu_table_reserve_pages()
710 tbl->it_reserved_start = tbl->it_offset; in iommu_table_reserve_pages()
711 tbl->it_reserved_end = tbl->it_offset; in iommu_table_reserve_pages()
719 set_bit(i - tbl->it_offset, tbl->it_map); in iommu_table_reserve_pages()
788 if (tbl->it_offset == 0) in iommu_table_in_use()
795 end = tbl->it_reserved_start - tbl->it_offset; in iommu_table_in_use()
799 start = tbl->it_reserved_end - tbl->it_offset; in iommu_table_in_use()