1142 static bool vtd_slpte_nonzero_rsvd(uint64_t slpte, uint32_t level)  in vtd_slpte_nonzero_rsvd()  argument
1158         (slpte & VTD_PT_PAGE_SIZE_MASK)) {  in vtd_slpte_nonzero_rsvd()
1165     return slpte & rsvd_mask;  in vtd_slpte_nonzero_rsvd()
1180     uint64_t slpte;  in vtd_iova_to_slpte()  local
1194         slpte = vtd_get_pte(addr, offset);  in vtd_iova_to_slpte()
1196         if (slpte == (uint64_t)-1) {  in vtd_iova_to_slpte()
1207         *reads = (*reads) && (slpte & VTD_SL_R);  in vtd_iova_to_slpte()
1208         *writes = (*writes) && (slpte & VTD_SL_W);  in vtd_iova_to_slpte()
1209         if (!(slpte & access_right_check)) {  in vtd_iova_to_slpte()
1214                               slpte, is_write, pasid);  in vtd_iova_to_slpte()
1217         if (vtd_slpte_nonzero_rsvd(slpte, level)) {  in vtd_iova_to_slpte()
1221                               __func__, iova, level, slpte, pasid);  in vtd_iova_to_slpte()
1225         if (vtd_is_last_pte(slpte, level)) {  in vtd_iova_to_slpte()
1226             *slptep = slpte;  in vtd_iova_to_slpte()
1230         addr = vtd_get_pte_addr(slpte, aw_bits);  in vtd_iova_to_slpte()
1356     uint64_t slpte;  in vtd_page_walk_level()  local
1372         slpte = vtd_get_pte(addr, offset);  in vtd_page_walk_level()
1374         if (slpte == (uint64_t)-1) {  in vtd_page_walk_level()
1379         if (vtd_slpte_nonzero_rsvd(slpte, level)) {  in vtd_page_walk_level()
1385         read_cur = read && (slpte & VTD_SL_R);  in vtd_page_walk_level()
1386         write_cur = write && (slpte & VTD_SL_W);  in vtd_page_walk_level()
1395         if (!vtd_is_last_pte(slpte, level) && entry_valid) {  in vtd_page_walk_level()
1400             ret = vtd_page_walk_level(vtd_get_pte_addr(slpte, info->aw),  in vtd_page_walk_level()
1417             event.entry.translated_addr = vtd_get_pte_addr(slpte, info->aw);  in vtd_page_walk_level()