Lines Matching refs:arr
1165 static int fill_from_dev_buffer(struct scsi_cmnd *scp, unsigned char *arr, in fill_from_dev_buffer() argument
1177 arr, arr_len); in fill_from_dev_buffer()
1188 static int p_fill_from_dev_buffer(struct scsi_cmnd *scp, const void *arr, in p_fill_from_dev_buffer() argument
1201 arr, arr_len, skip); in p_fill_from_dev_buffer()
1213 static int fetch_to_dev_buffer(struct scsi_cmnd *scp, unsigned char *arr, in fetch_to_dev_buffer() argument
1221 return scsi_sg_copy_to_buffer(scp, arr, arr_len); in fetch_to_dev_buffer()
1234 static int inquiry_vpd_83(unsigned char *arr, int port_group_id, in inquiry_vpd_83() argument
1244 arr[0] = 0x2; /* ASCII */ in inquiry_vpd_83()
1245 arr[1] = 0x1; in inquiry_vpd_83()
1246 arr[2] = 0x0; in inquiry_vpd_83()
1247 memcpy(&arr[4], sdebug_inq_vendor_id, 8); in inquiry_vpd_83()
1248 memcpy(&arr[12], sdebug_inq_product_id, 16); in inquiry_vpd_83()
1249 memcpy(&arr[28], dev_id_str, dev_id_str_len); in inquiry_vpd_83()
1251 arr[3] = num; in inquiry_vpd_83()
1256 arr[num++] = 0x1; /* binary (not necessarily sas) */ in inquiry_vpd_83()
1257 arr[num++] = 0xa; /* PIV=0, lu, naa */ in inquiry_vpd_83()
1258 arr[num++] = 0x0; in inquiry_vpd_83()
1259 arr[num++] = 0x12; in inquiry_vpd_83()
1260 arr[num++] = 0x10; /* uuid type=1, locally assigned */ in inquiry_vpd_83()
1261 arr[num++] = 0x0; in inquiry_vpd_83()
1262 memcpy(arr + num, lu_name, 16); in inquiry_vpd_83()
1266 arr[num++] = 0x1; /* binary (not necessarily sas) */ in inquiry_vpd_83()
1267 arr[num++] = 0x3; /* PIV=0, lu, naa */ in inquiry_vpd_83()
1268 arr[num++] = 0x0; in inquiry_vpd_83()
1269 arr[num++] = 0x8; in inquiry_vpd_83()
1270 put_unaligned_be64(naa3_comp_b + dev_id_num, arr + num); in inquiry_vpd_83()
1274 arr[num++] = 0x61; /* proto=sas, binary */ in inquiry_vpd_83()
1275 arr[num++] = 0x94; /* PIV=1, target port, rel port */ in inquiry_vpd_83()
1276 arr[num++] = 0x0; /* reserved */ in inquiry_vpd_83()
1277 arr[num++] = 0x4; /* length */ in inquiry_vpd_83()
1278 arr[num++] = 0x0; /* reserved */ in inquiry_vpd_83()
1279 arr[num++] = 0x0; /* reserved */ in inquiry_vpd_83()
1280 arr[num++] = 0x0; in inquiry_vpd_83()
1281 arr[num++] = 0x1; /* relative port A */ in inquiry_vpd_83()
1284 arr[num++] = 0x61; /* proto=sas, binary */ in inquiry_vpd_83()
1285 arr[num++] = 0x93; /* piv=1, target port, naa */ in inquiry_vpd_83()
1286 arr[num++] = 0x0; in inquiry_vpd_83()
1287 arr[num++] = 0x8; in inquiry_vpd_83()
1288 put_unaligned_be64(naa3_comp_a + port_a, arr + num); in inquiry_vpd_83()
1291 arr[num++] = 0x61; /* proto=sas, binary */ in inquiry_vpd_83()
1292 arr[num++] = 0x95; /* piv=1, target port group id */ in inquiry_vpd_83()
1293 arr[num++] = 0x0; in inquiry_vpd_83()
1294 arr[num++] = 0x4; in inquiry_vpd_83()
1295 arr[num++] = 0; in inquiry_vpd_83()
1296 arr[num++] = 0; in inquiry_vpd_83()
1297 put_unaligned_be16(port_group_id, arr + num); in inquiry_vpd_83()
1300 arr[num++] = 0x61; /* proto=sas, binary */ in inquiry_vpd_83()
1301 arr[num++] = 0xa3; /* piv=1, target device, naa */ in inquiry_vpd_83()
1302 arr[num++] = 0x0; in inquiry_vpd_83()
1303 arr[num++] = 0x8; in inquiry_vpd_83()
1304 put_unaligned_be64(naa3_comp_a + target_dev_id, arr + num); in inquiry_vpd_83()
1307 arr[num++] = 0x63; /* proto=sas, UTF-8 */ in inquiry_vpd_83()
1308 arr[num++] = 0xa8; /* piv=1, target device, SCSI name string */ in inquiry_vpd_83()
1309 arr[num++] = 0x0; in inquiry_vpd_83()
1310 arr[num++] = 24; in inquiry_vpd_83()
1311 memcpy(arr + num, "naa.32222220", 12); in inquiry_vpd_83()
1314 memcpy(arr + num, b, 8); in inquiry_vpd_83()
1316 memset(arr + num, 0, 4); in inquiry_vpd_83()
1328 static int inquiry_vpd_84(unsigned char *arr) in inquiry_vpd_84() argument
1330 memcpy(arr, vpd84_data, sizeof(vpd84_data)); in inquiry_vpd_84()
1335 static int inquiry_vpd_85(unsigned char *arr) in inquiry_vpd_85() argument
1342 arr[num++] = 0x1; /* lu, storage config */ in inquiry_vpd_85()
1343 arr[num++] = 0x0; /* reserved */ in inquiry_vpd_85()
1344 arr[num++] = 0x0; in inquiry_vpd_85()
1349 arr[num++] = plen; /* length, null termianted, padded */ in inquiry_vpd_85()
1350 memcpy(arr + num, na1, olen); in inquiry_vpd_85()
1351 memset(arr + num + olen, 0, plen - olen); in inquiry_vpd_85()
1354 arr[num++] = 0x4; /* lu, logging */ in inquiry_vpd_85()
1355 arr[num++] = 0x0; /* reserved */ in inquiry_vpd_85()
1356 arr[num++] = 0x0; in inquiry_vpd_85()
1361 arr[num++] = plen; /* length, null terminated, padded */ in inquiry_vpd_85()
1362 memcpy(arr + num, na2, olen); in inquiry_vpd_85()
1363 memset(arr + num + olen, 0, plen - olen); in inquiry_vpd_85()
1370 static int inquiry_vpd_88(unsigned char *arr, int target_dev_id) in inquiry_vpd_88() argument
1377 arr[num++] = 0x0; /* reserved */ in inquiry_vpd_88()
1378 arr[num++] = 0x0; /* reserved */ in inquiry_vpd_88()
1379 arr[num++] = 0x0; in inquiry_vpd_88()
1380 arr[num++] = 0x1; /* relative port 1 (primary) */ in inquiry_vpd_88()
1381 memset(arr + num, 0, 6); in inquiry_vpd_88()
1383 arr[num++] = 0x0; in inquiry_vpd_88()
1384 arr[num++] = 12; /* length tp descriptor */ in inquiry_vpd_88()
1386 arr[num++] = 0x61; /* proto=sas, binary */ in inquiry_vpd_88()
1387 arr[num++] = 0x93; /* PIV=1, target port, NAA */ in inquiry_vpd_88()
1388 arr[num++] = 0x0; /* reserved */ in inquiry_vpd_88()
1389 arr[num++] = 0x8; /* length */ in inquiry_vpd_88()
1390 put_unaligned_be64(naa3_comp_a + port_a, arr + num); in inquiry_vpd_88()
1392 arr[num++] = 0x0; /* reserved */ in inquiry_vpd_88()
1393 arr[num++] = 0x0; /* reserved */ in inquiry_vpd_88()
1394 arr[num++] = 0x0; in inquiry_vpd_88()
1395 arr[num++] = 0x2; /* relative port 2 (secondary) */ in inquiry_vpd_88()
1396 memset(arr + num, 0, 6); in inquiry_vpd_88()
1398 arr[num++] = 0x0; in inquiry_vpd_88()
1399 arr[num++] = 12; /* length tp descriptor */ in inquiry_vpd_88()
1401 arr[num++] = 0x61; /* proto=sas, binary */ in inquiry_vpd_88()
1402 arr[num++] = 0x93; /* PIV=1, target port, NAA */ in inquiry_vpd_88()
1403 arr[num++] = 0x0; /* reserved */ in inquiry_vpd_88()
1404 arr[num++] = 0x8; /* length */ in inquiry_vpd_88()
1405 put_unaligned_be64(naa3_comp_a + port_b, arr + num); in inquiry_vpd_88()
1457 static int inquiry_vpd_89(unsigned char *arr) in inquiry_vpd_89() argument
1459 memcpy(arr, vpd89_data, sizeof(vpd89_data)); in inquiry_vpd_89()
1472 static int inquiry_vpd_b0(unsigned char *arr) in inquiry_vpd_b0() argument
1476 memcpy(arr, vpdb0_data, sizeof(vpdb0_data)); in inquiry_vpd_b0()
1484 put_unaligned_be16(gran, arr + 2); in inquiry_vpd_b0()
1488 put_unaligned_be32(sdebug_store_sectors, arr + 4); in inquiry_vpd_b0()
1491 put_unaligned_be32(sdebug_opt_blks, &arr[8]); in inquiry_vpd_b0()
1495 put_unaligned_be32(sdebug_unmap_max_blocks, &arr[16]); in inquiry_vpd_b0()
1498 put_unaligned_be32(sdebug_unmap_max_desc, &arr[20]); in inquiry_vpd_b0()
1503 put_unaligned_be32(sdebug_unmap_alignment, &arr[28]); in inquiry_vpd_b0()
1504 arr[28] |= 0x80; /* UGAVALID */ in inquiry_vpd_b0()
1508 put_unaligned_be32(sdebug_unmap_granularity, &arr[24]); in inquiry_vpd_b0()
1511 put_unaligned_be64(sdebug_write_same_length, &arr[32]); in inquiry_vpd_b0()
1519 static int inquiry_vpd_b1(struct sdebug_dev_info *devip, unsigned char *arr) in inquiry_vpd_b1() argument
1521 memset(arr, 0, 0x3c); in inquiry_vpd_b1()
1522 arr[0] = 0; in inquiry_vpd_b1()
1523 arr[1] = 1; /* non rotating medium (e.g. solid state) */ in inquiry_vpd_b1()
1524 arr[2] = 0; in inquiry_vpd_b1()
1525 arr[3] = 5; /* less than 1.8" */ in inquiry_vpd_b1()
1527 arr[4] = 1 << 4; /* zoned field = 01b */ in inquiry_vpd_b1()
1533 static int inquiry_vpd_b2(unsigned char *arr) in inquiry_vpd_b2() argument
1535 memset(arr, 0, 0x4); in inquiry_vpd_b2()
1536 arr[0] = 0; /* threshold exponent */ in inquiry_vpd_b2()
1538 arr[1] = 1 << 7; in inquiry_vpd_b2()
1540 arr[1] |= 1 << 6; in inquiry_vpd_b2()
1542 arr[1] |= 1 << 5; in inquiry_vpd_b2()
1544 arr[1] |= (sdebug_lbprz & 0x7) << 2; /* sbc4r07 and later */ in inquiry_vpd_b2()
1552 static int inquiry_vpd_b6(struct sdebug_dev_info *devip, unsigned char *arr) in inquiry_vpd_b6() argument
1554 memset(arr, 0, 0x3c); in inquiry_vpd_b6()
1555 arr[0] = 0x1; /* set URSWRZ (unrestricted read in seq. wr req zone) */ in inquiry_vpd_b6()
1562 put_unaligned_be32(0xffffffff, &arr[4]); in inquiry_vpd_b6()
1563 put_unaligned_be32(0xffffffff, &arr[8]); in inquiry_vpd_b6()
1565 put_unaligned_be32(devip->max_open, &arr[12]); in inquiry_vpd_b6()
1567 put_unaligned_be32(0xffffffff, &arr[12]); in inquiry_vpd_b6()
1569 arr[19] = ZBC_CONSTANT_ZONE_START_OFFSET; in inquiry_vpd_b6()
1570 put_unaligned_be64(devip->zsize, &arr[20]); in inquiry_vpd_b6()
1572 arr[19] = 0; in inquiry_vpd_b6()
1583 unsigned char *arr; in resp_inquiry() local
1590 arr = kzalloc(SDEBUG_MAX_INQ_ARR_SZ, GFP_ATOMIC); in resp_inquiry()
1591 if (! arr) in resp_inquiry()
1603 arr[0] = pq_pdt; in resp_inquiry()
1606 kfree(arr); in resp_inquiry()
1624 arr[1] = cmd[2]; /*sanity */ in resp_inquiry()
1626 arr[n++] = 0x0; /* this page */ in resp_inquiry()
1627 arr[n++] = 0x80; /* unit serial number */ in resp_inquiry()
1628 arr[n++] = 0x83; /* device identification */ in resp_inquiry()
1629 arr[n++] = 0x84; /* software interface ident. */ in resp_inquiry()
1630 arr[n++] = 0x85; /* management network addresses */ in resp_inquiry()
1631 arr[n++] = 0x86; /* extended inquiry */ in resp_inquiry()
1632 arr[n++] = 0x87; /* mode page policy */ in resp_inquiry()
1633 arr[n++] = 0x88; /* SCSI ports */ in resp_inquiry()
1635 arr[n++] = 0x89; /* ATA information */ in resp_inquiry()
1636 arr[n++] = 0xb0; /* Block limits */ in resp_inquiry()
1637 arr[n++] = 0xb1; /* Block characteristics */ in resp_inquiry()
1639 arr[n++] = 0xb2; /* LB Provisioning */ in resp_inquiry()
1641 arr[n++] = 0xb6; /* ZB dev. char. */ in resp_inquiry()
1643 arr[3] = n - 4; /* number of supported VPD pages */ in resp_inquiry()
1645 arr[1] = cmd[2]; /*sanity */ in resp_inquiry()
1646 arr[3] = len; in resp_inquiry()
1647 memcpy(&arr[4], lu_id_str, len); in resp_inquiry()
1649 arr[1] = cmd[2]; /*sanity */ in resp_inquiry()
1650 arr[3] = inquiry_vpd_83(&arr[4], port_group_id, in resp_inquiry()
1655 arr[1] = cmd[2]; /*sanity */ in resp_inquiry()
1656 arr[3] = inquiry_vpd_84(&arr[4]); in resp_inquiry()
1658 arr[1] = cmd[2]; /*sanity */ in resp_inquiry()
1659 arr[3] = inquiry_vpd_85(&arr[4]); in resp_inquiry()
1661 arr[1] = cmd[2]; /*sanity */ in resp_inquiry()
1662 arr[3] = 0x3c; /* number of following entries */ in resp_inquiry()
1664 arr[4] = 0x4; /* SPT: GRD_CHK:1 */ in resp_inquiry()
1666 arr[4] = 0x5; /* SPT: GRD_CHK:1, REF_CHK:1 */ in resp_inquiry()
1668 arr[4] = 0x0; /* no protection stuff */ in resp_inquiry()
1669 arr[5] = 0x7; /* head of q, ordered + simple q's */ in resp_inquiry()
1671 arr[1] = cmd[2]; /*sanity */ in resp_inquiry()
1672 arr[3] = 0x8; /* number of following entries */ in resp_inquiry()
1673 arr[4] = 0x2; /* disconnect-reconnect mp */ in resp_inquiry()
1674 arr[6] = 0x80; /* mlus, shared */ in resp_inquiry()
1675 arr[8] = 0x18; /* protocol specific lu */ in resp_inquiry()
1676 arr[10] = 0x82; /* mlus, per initiator port */ in resp_inquiry()
1678 arr[1] = cmd[2]; /*sanity */ in resp_inquiry()
1679 arr[3] = inquiry_vpd_88(&arr[4], target_dev_id); in resp_inquiry()
1681 arr[1] = cmd[2]; /*sanity */ in resp_inquiry()
1682 n = inquiry_vpd_89(&arr[4]); in resp_inquiry()
1683 put_unaligned_be16(n, arr + 2); in resp_inquiry()
1685 arr[1] = cmd[2]; /*sanity */ in resp_inquiry()
1686 arr[3] = inquiry_vpd_b0(&arr[4]); in resp_inquiry()
1688 arr[1] = cmd[2]; /*sanity */ in resp_inquiry()
1689 arr[3] = inquiry_vpd_b1(devip, &arr[4]); in resp_inquiry()
1691 arr[1] = cmd[2]; /*sanity */ in resp_inquiry()
1692 arr[3] = inquiry_vpd_b2(&arr[4]); in resp_inquiry()
1694 arr[1] = cmd[2]; /*sanity */ in resp_inquiry()
1695 arr[3] = inquiry_vpd_b6(devip, &arr[4]); in resp_inquiry()
1698 kfree(arr); in resp_inquiry()
1701 len = min_t(u32, get_unaligned_be16(arr + 2) + 4, alloc_len); in resp_inquiry()
1702 ret = fill_from_dev_buffer(scp, arr, in resp_inquiry()
1704 kfree(arr); in resp_inquiry()
1708 arr[1] = sdebug_removable ? 0x80 : 0; /* Removable disk */ in resp_inquiry()
1709 arr[2] = sdebug_scsi_level; in resp_inquiry()
1710 arr[3] = 2; /* response_data_format==2 */ in resp_inquiry()
1711 arr[4] = SDEBUG_LONG_INQ_SZ - 5; in resp_inquiry()
1712 arr[5] = (int)have_dif_prot; /* PROTECT bit */ in resp_inquiry()
1714 arr[5] |= 0x10; /* claim: implicit TPGS */ in resp_inquiry()
1715 arr[6] = 0x10; /* claim: MultiP */ in resp_inquiry()
1717 arr[7] = 0xa; /* claim: LINKED + CMDQUE */ in resp_inquiry()
1718 memcpy(&arr[8], sdebug_inq_vendor_id, 8); in resp_inquiry()
1719 memcpy(&arr[16], sdebug_inq_product_id, 16); in resp_inquiry()
1720 memcpy(&arr[32], sdebug_inq_product_rev, 4); in resp_inquiry()
1722 memcpy(&arr[36], sdebug_version_date, 8); in resp_inquiry()
1724 put_unaligned_be16(0xc0, arr + 58); /* SAM-6 no version claimed */ in resp_inquiry()
1725 put_unaligned_be16(0x5c0, arr + 60); /* SPC-5 no version claimed */ in resp_inquiry()
1728 put_unaligned_be16(0x600, arr + n); in resp_inquiry()
1731 put_unaligned_be16(0x525, arr + n); in resp_inquiry()
1734 put_unaligned_be16(0x624, arr + n); in resp_inquiry()
1737 put_unaligned_be16(0x2100, arr + n); /* SPL-4 no version claimed */ in resp_inquiry()
1738 ret = fill_from_dev_buffer(scp, arr, in resp_inquiry()
1740 kfree(arr); in resp_inquiry()
1752 unsigned char arr[SCSI_SENSE_BUFFERSIZE]; /* assume >= 18 bytes */ in resp_requests() local
1758 memset(arr, 0, sizeof(arr)); in resp_requests()
1761 arr[0] = 0x72; in resp_requests()
1762 arr[1] = NOT_READY; in resp_requests()
1763 arr[2] = LOGICAL_UNIT_NOT_READY; in resp_requests()
1764 arr[3] = (stopped_state == 2) ? 0x1 : 0x2; in resp_requests()
1767 arr[0] = 0x70; in resp_requests()
1768 arr[2] = NOT_READY; /* NO_SENSE in sense_key */ in resp_requests()
1769 arr[7] = 0xa; /* 18 byte sense buffer */ in resp_requests()
1770 arr[12] = LOGICAL_UNIT_NOT_READY; in resp_requests()
1771 arr[13] = (stopped_state == 2) ? 0x1 : 0x2; in resp_requests()
1776 arr[0] = 0x72; in resp_requests()
1777 arr[1] = 0x0; /* NO_SENSE in sense_key */ in resp_requests()
1778 arr[2] = THRESHOLD_EXCEEDED; in resp_requests()
1779 arr[3] = 0xff; /* Failure prediction(false) */ in resp_requests()
1782 arr[0] = 0x70; in resp_requests()
1783 arr[2] = 0x0; /* NO_SENSE in sense_key */ in resp_requests()
1784 arr[7] = 0xa; /* 18 byte sense buffer */ in resp_requests()
1785 arr[12] = THRESHOLD_EXCEEDED; in resp_requests()
1786 arr[13] = 0xff; /* Failure prediction(false) */ in resp_requests()
1791 memset(arr, 0, len); in resp_requests()
1792 arr[0] = 0x72; in resp_requests()
1794 memset(arr, 0, len); in resp_requests()
1795 arr[0] = 0x70; in resp_requests()
1796 arr[7] = 0xa; in resp_requests()
1799 return fill_from_dev_buffer(scp, arr, min_t(u32, len, alloc_len)); in resp_requests()
1860 unsigned char arr[SDEBUG_READCAP_ARR_SZ]; in resp_readcap() local
1865 memset(arr, 0, SDEBUG_READCAP_ARR_SZ); in resp_readcap()
1868 put_unaligned_be32(capac, arr + 0); in resp_readcap()
1870 put_unaligned_be32(0xffffffff, arr + 0); in resp_readcap()
1871 put_unaligned_be16(sdebug_sector_size, arr + 6); in resp_readcap()
1872 return fill_from_dev_buffer(scp, arr, SDEBUG_READCAP_ARR_SZ); in resp_readcap()
1880 unsigned char arr[SDEBUG_READCAP16_ARR_SZ]; in resp_readcap16() local
1886 memset(arr, 0, SDEBUG_READCAP16_ARR_SZ); in resp_readcap16()
1887 put_unaligned_be64((u64)(sdebug_capacity - 1), arr + 0); in resp_readcap16()
1888 put_unaligned_be32(sdebug_sector_size, arr + 8); in resp_readcap16()
1889 arr[13] = sdebug_physblk_exp & 0xf; in resp_readcap16()
1890 arr[14] = (sdebug_lowest_aligned >> 8) & 0x3f; in resp_readcap16()
1893 arr[14] |= 0x80; /* LBPME */ in resp_readcap16()
1899 arr[14] |= 0x40; in resp_readcap16()
1907 arr[12] |= 1 << 4; in resp_readcap16()
1909 arr[15] = sdebug_lowest_aligned & 0xff; in resp_readcap16()
1912 arr[12] = (sdebug_dif - 1) << 1; /* P_TYPE */ in resp_readcap16()
1913 arr[12] |= 1; /* PROT_EN */ in resp_readcap16()
1916 return fill_from_dev_buffer(scp, arr, in resp_readcap16()
1926 unsigned char *arr; in resp_report_tgtpgs() local
1933 arr = kzalloc(SDEBUG_MAX_TGTPGS_ARR_SZ, GFP_ATOMIC); in resp_report_tgtpgs()
1934 if (! arr) in resp_report_tgtpgs()
1954 arr[n++] = host_no % 3; /* Asymm access state */ in resp_report_tgtpgs()
1955 arr[n++] = 0x0F; /* claim: all states are supported */ in resp_report_tgtpgs()
1957 arr[n++] = 0x0; /* Active/Optimized path */ in resp_report_tgtpgs()
1958 arr[n++] = 0x01; /* only support active/optimized paths */ in resp_report_tgtpgs()
1960 put_unaligned_be16(port_group_a, arr + n); in resp_report_tgtpgs()
1962 arr[n++] = 0; /* Reserved */ in resp_report_tgtpgs()
1963 arr[n++] = 0; /* Status code */ in resp_report_tgtpgs()
1964 arr[n++] = 0; /* Vendor unique */ in resp_report_tgtpgs()
1965 arr[n++] = 0x1; /* One port per group */ in resp_report_tgtpgs()
1966 arr[n++] = 0; /* Reserved */ in resp_report_tgtpgs()
1967 arr[n++] = 0; /* Reserved */ in resp_report_tgtpgs()
1968 put_unaligned_be16(port_a, arr + n); in resp_report_tgtpgs()
1970 arr[n++] = 3; /* Port unavailable */ in resp_report_tgtpgs()
1971 arr[n++] = 0x08; /* claim: only unavailalbe paths are supported */ in resp_report_tgtpgs()
1972 put_unaligned_be16(port_group_b, arr + n); in resp_report_tgtpgs()
1974 arr[n++] = 0; /* Reserved */ in resp_report_tgtpgs()
1975 arr[n++] = 0; /* Status code */ in resp_report_tgtpgs()
1976 arr[n++] = 0; /* Vendor unique */ in resp_report_tgtpgs()
1977 arr[n++] = 0x1; /* One port per group */ in resp_report_tgtpgs()
1978 arr[n++] = 0; /* Reserved */ in resp_report_tgtpgs()
1979 arr[n++] = 0; /* Reserved */ in resp_report_tgtpgs()
1980 put_unaligned_be16(port_b, arr + n); in resp_report_tgtpgs()
1984 put_unaligned_be32(rlen, arr + 0); in resp_report_tgtpgs()
1993 ret = fill_from_dev_buffer(scp, arr, in resp_report_tgtpgs()
1995 kfree(arr); in resp_report_tgtpgs()
2009 u8 *arr; in resp_rsup_opcodes() local
2025 arr = kzalloc((a_len < 256) ? 320 : a_len + 64, GFP_ATOMIC); in resp_rsup_opcodes()
2026 if (NULL == arr) { in resp_rsup_opcodes()
2041 put_unaligned_be32(count * bump, arr); in resp_rsup_opcodes()
2047 arr[offset] = oip->opcode; in resp_rsup_opcodes()
2048 put_unaligned_be16(oip->sa, arr + offset + 2); in resp_rsup_opcodes()
2050 arr[offset + 5] |= 0x2; in resp_rsup_opcodes()
2052 arr[offset + 5] |= 0x1; in resp_rsup_opcodes()
2053 put_unaligned_be16(oip->len_mask[0], arr + offset + 6); in resp_rsup_opcodes()
2055 put_unaligned_be16(0xa, arr + offset + 8); in resp_rsup_opcodes()
2061 arr[offset] = oip->opcode; in resp_rsup_opcodes()
2062 put_unaligned_be16(oip->sa, arr + offset + 2); in resp_rsup_opcodes()
2064 arr[offset + 5] |= 0x2; in resp_rsup_opcodes()
2066 arr[offset + 5] |= 0x1; in resp_rsup_opcodes()
2068 arr + offset + 6); in resp_rsup_opcodes()
2071 arr + offset + 8); in resp_rsup_opcodes()
2090 kfree(arr); in resp_rsup_opcodes()
2097 kfree(arr); /* point at requested sa */ in resp_rsup_opcodes()
2123 put_unaligned_be16(u, arr + 2); in resp_rsup_opcodes()
2124 arr[4] = oip->opcode; in resp_rsup_opcodes()
2126 arr[4 + k] = (k < 16) ? in resp_rsup_opcodes()
2132 arr[1] = (rctd ? 0x80 : 0) | supp; in resp_rsup_opcodes()
2134 put_unaligned_be16(0xa, arr + offset); in resp_rsup_opcodes()
2140 kfree(arr); in resp_rsup_opcodes()
2145 errsts = fill_from_dev_buffer(scp, arr, len); in resp_rsup_opcodes()
2146 kfree(arr); in resp_rsup_opcodes()
2155 u8 arr[16]; in resp_rsup_tmfs() local
2158 memset(arr, 0, sizeof(arr)); in resp_rsup_tmfs()
2165 arr[0] = 0xc8; /* ATS | ATSS | LURS */ in resp_rsup_tmfs()
2166 arr[1] = 0x1; /* ITNRS */ in resp_rsup_tmfs()
2168 arr[3] = 0xc; in resp_rsup_tmfs()
2174 return fill_from_dev_buffer(scp, arr, len); in resp_rsup_tmfs()
2348 unsigned char arr[SDEBUG_MAX_MSENSE_SZ]; in resp_mode_sense() local
2365 memset(arr, 0, SDEBUG_MAX_MSENSE_SZ); in resp_mode_sense()
2380 arr[2] = dev_spec; in resp_mode_sense()
2381 arr[3] = bd_len; in resp_mode_sense()
2384 arr[3] = dev_spec; in resp_mode_sense()
2386 arr[4] = 0x1; /* set LONGLBA bit */ in resp_mode_sense()
2387 arr[7] = bd_len; /* assume 255 or less */ in resp_mode_sense()
2390 ap = arr + offset; in resp_mode_sense()
2401 ap = arr + offset; in resp_mode_sense()
2406 ap = arr + offset; in resp_mode_sense()
2498 arr[0] = offset - 1; in resp_mode_sense()
2500 put_unaligned_be16((offset - 2), arr + 0); in resp_mode_sense()
2501 return fill_from_dev_buffer(scp, arr, min_t(u32, alloc_len, offset)); in resp_mode_sense()
2511 unsigned char arr[SDEBUG_MAX_MSELECT_SZ]; in resp_mode_select() local
2515 memset(arr, 0, sizeof(arr)); in resp_mode_select()
2523 res = fetch_to_dev_buffer(scp, arr, param_len); in resp_mode_select()
2530 md_len = mselect6 ? (arr[0] + 1) : (get_unaligned_be16(arr + 0) + 2); in resp_mode_select()
2531 bd_len = mselect6 ? arr[3] : get_unaligned_be16(arr + 6); in resp_mode_select()
2537 mpage = arr[off] & 0x3f; in resp_mode_select()
2538 ps = !!(arr[off] & 0x80); in resp_mode_select()
2543 spf = !!(arr[off] & 0x40); in resp_mode_select()
2544 pg_len = spf ? (get_unaligned_be16(arr + off + 2) + 4) : in resp_mode_select()
2545 (arr[off + 1] + 2); in resp_mode_select()
2553 if (caching_pg[1] == arr[off + 1]) { in resp_mode_select()
2554 memcpy(caching_pg + 2, arr + off + 2, in resp_mode_select()
2560 if (ctrl_m_pg[1] == arr[off + 1]) { in resp_mode_select()
2561 memcpy(ctrl_m_pg + 2, arr + off + 2, in resp_mode_select()
2572 if (iec_m_pg[1] == arr[off + 1]) { in resp_mode_select()
2573 memcpy(iec_m_pg + 2, arr + off + 2, in resp_mode_select()
2588 static int resp_temp_l_pg(unsigned char *arr) in resp_temp_l_pg() argument
2594 memcpy(arr, temp_l_pg, sizeof(temp_l_pg)); in resp_temp_l_pg()
2598 static int resp_ie_l_pg(unsigned char *arr) in resp_ie_l_pg() argument
2603 memcpy(arr, ie_l_pg, sizeof(ie_l_pg)); in resp_ie_l_pg()
2605 arr[4] = THRESHOLD_EXCEEDED; in resp_ie_l_pg()
2606 arr[5] = 0xff; in resp_ie_l_pg()
2611 static int resp_env_rep_l_spg(unsigned char *arr) in resp_env_rep_l_spg() argument
2619 memcpy(arr, env_rep_l_spg, sizeof(env_rep_l_spg)); in resp_env_rep_l_spg()
2630 unsigned char arr[SDEBUG_MAX_LSENSE_SZ]; in resp_log_sense() local
2633 memset(arr, 0, sizeof(arr)); in resp_log_sense()
2643 arr[0] = pcode; in resp_log_sense()
2648 arr[n++] = 0x0; /* this page */ in resp_log_sense()
2649 arr[n++] = 0xd; /* Temperature */ in resp_log_sense()
2650 arr[n++] = 0x2f; /* Informational exceptions */ in resp_log_sense()
2651 arr[3] = n - 4; in resp_log_sense()
2654 arr[3] = resp_temp_l_pg(arr + 4); in resp_log_sense()
2657 arr[3] = resp_ie_l_pg(arr + 4); in resp_log_sense()
2664 arr[0] |= 0x40; in resp_log_sense()
2665 arr[1] = subpcode; in resp_log_sense()
2669 arr[n++] = 0x0; in resp_log_sense()
2670 arr[n++] = 0x0; /* 0,0 page */ in resp_log_sense()
2671 arr[n++] = 0x0; in resp_log_sense()
2672 arr[n++] = 0xff; /* this page */ in resp_log_sense()
2673 arr[n++] = 0xd; in resp_log_sense()
2674 arr[n++] = 0x0; /* Temperature */ in resp_log_sense()
2675 arr[n++] = 0xd; in resp_log_sense()
2676 arr[n++] = 0x1; /* Environment reporting */ in resp_log_sense()
2677 arr[n++] = 0xd; in resp_log_sense()
2678 arr[n++] = 0xff; /* all 0xd subpages */ in resp_log_sense()
2679 arr[n++] = 0x2f; in resp_log_sense()
2680 arr[n++] = 0x0; /* Informational exceptions */ in resp_log_sense()
2681 arr[n++] = 0x2f; in resp_log_sense()
2682 arr[n++] = 0xff; /* all 0x2f subpages */ in resp_log_sense()
2683 arr[3] = n - 4; in resp_log_sense()
2687 arr[n++] = 0xd; in resp_log_sense()
2688 arr[n++] = 0x0; /* Temperature */ in resp_log_sense()
2689 arr[n++] = 0xd; in resp_log_sense()
2690 arr[n++] = 0x1; /* Environment reporting */ in resp_log_sense()
2691 arr[n++] = 0xd; in resp_log_sense()
2692 arr[n++] = 0xff; /* these subpages */ in resp_log_sense()
2693 arr[3] = n - 4; in resp_log_sense()
2697 arr[n++] = 0x2f; in resp_log_sense()
2698 arr[n++] = 0x0; /* Informational exceptions */ in resp_log_sense()
2699 arr[n++] = 0x2f; in resp_log_sense()
2700 arr[n++] = 0xff; /* these subpages */ in resp_log_sense()
2701 arr[3] = n - 4; in resp_log_sense()
2708 arr[0] |= 0x40; in resp_log_sense()
2709 arr[1] = subpcode; in resp_log_sense()
2711 arr[3] = resp_env_rep_l_spg(arr + 4); in resp_log_sense()
2720 len = min_t(u32, get_unaligned_be16(arr + 2) + 4, alloc_len); in resp_log_sense()
2721 return fill_from_dev_buffer(scp, arr, in resp_log_sense()
3076 const u8 *arr, bool compare_only) in comp_write_worker() argument
3088 res = !memcmp(fsp + (block * lb_size), arr, (num - rest) * lb_size); in comp_write_worker()
3092 res = memcmp(fsp, arr + ((num - rest) * lb_size), in comp_write_worker()
3098 arr += num * lb_size; in comp_write_worker()
3099 memcpy(fsp + (block * lb_size), arr, (num - rest) * lb_size); in comp_write_worker()
3101 memcpy(fsp, arr + ((num - rest) * lb_size), rest * lb_size); in comp_write_worker()
4057 u8 *arr; in resp_comp_write() local
4084 arr = kcalloc(lb_size, dnum, GFP_ATOMIC); in resp_comp_write()
4085 if (NULL == arr) { in resp_comp_write()
4093 ret = do_dout_fetch(scp, dnum, arr); in resp_comp_write()
4101 if (!comp_write_worker(sip, lba, num, arr, false)) { in resp_comp_write()
4110 kfree(arr); in resp_comp_write()
4184 u8 arr[SDEBUG_GET_LBA_STATUS_LEN]; in resp_get_lba_status() local
4210 memset(arr, 0, SDEBUG_GET_LBA_STATUS_LEN); in resp_get_lba_status()
4211 put_unaligned_be32(20, arr); /* Parameter Data Length */ in resp_get_lba_status()
4212 put_unaligned_be64(lba, arr + 8); /* LBA */ in resp_get_lba_status()
4213 put_unaligned_be32(num, arr + 16); /* Number of blocks */ in resp_get_lba_status()
4214 arr[20] = !mapped; /* prov_stat=0: mapped; 1: dealloc */ in resp_get_lba_status()
4216 return fill_from_dev_buffer(scp, arr, SDEBUG_GET_LBA_STATUS_LEN); in resp_get_lba_status()
4312 u8 arr[RL_BUCKET_ELEMS * sizeof(struct scsi_lun)]; in resp_report_luns() local
4366 memset(arr, 0, sizeof(arr)); in resp_report_luns()
4367 lun_p = (struct scsi_lun *)&arr[0]; in resp_report_luns()
4369 put_unaligned_be32(rlen, &arr[0]); in resp_report_luns()
4383 res = p_fill_from_dev_buffer(scp, arr, n, off_rsp); in resp_report_luns()
4393 res = p_fill_from_dev_buffer(scp, arr, j * sz_lun, off_rsp); in resp_report_luns()
4405 u8 *arr; in resp_verify() local
4439 arr = kcalloc(lb_size, vnum, GFP_ATOMIC); in resp_verify()
4440 if (!arr) { in resp_verify()
4448 ret = do_dout_fetch(scp, a_num, arr); in resp_verify()
4459 memcpy(arr + off, arr, lb_size); in resp_verify()
4462 if (!comp_write_worker(sip, lba, vnum, arr, true)) { in resp_verify()
4469 kfree(arr); in resp_verify()
4484 u8 *arr = NULL, *desc; in resp_report_zones() local
4507 arr = kzalloc(alloc_len, GFP_ATOMIC); in resp_report_zones()
4508 if (!arr) { in resp_report_zones()
4516 desc = arr + 64; in resp_report_zones()
4601 put_unaligned_be32(nrz * RZONES_DESC_HD, arr + 0); in resp_report_zones()
4603 put_unaligned_be64(sdebug_capacity - 1, arr + 8); in resp_report_zones()
4606 put_unaligned_be64(devip->zsize, arr + 16); in resp_report_zones()
4608 rep_len = (unsigned long)desc - (unsigned long)arr; in resp_report_zones()
4609 ret = fill_from_dev_buffer(scp, arr, min_t(u32, alloc_len, rep_len)); in resp_report_zones()
4613 kfree(arr); in resp_report_zones()
5983 char arr[16]; in scsi_debug_write_info() local
5989 memcpy(arr, buffer, minLen); in scsi_debug_write_info()
5990 arr[minLen] = '\0'; in scsi_debug_write_info()
5991 if (1 != sscanf(arr, "%d", &opts)) in scsi_debug_write_info()