1 /*- 2 * Largely written by Julian Elischer (julian@tfs.com) 3 * for TRW Financial Systems. 4 * 5 * TRW Financial Systems, in accordance with their agreement with Carnegie 6 * Mellon University, makes this software available to CMU to distribute 7 * or use in any manner that they see fit as long as this message is kept with 8 * the software. For this reason TFS also grants any other persons or 9 * organisations permission to use or modify this software. 10 * 11 * TFS supplies this software to be publicly redistributed 12 * on the understanding that TFS is not responsible for the correct 13 * functioning of this software in any circumstances. 14 * 15 * Ported to run under 386BSD by Julian Elischer (julian@tfs.com) Sept 1992 16 * 17 * $FreeBSD$ 18 */ 19 20 /* 21 * SCSI general interface description 22 */ 23 24 #ifndef _SCSI_SCSI_ALL_H 25 #define _SCSI_SCSI_ALL_H 1 26 27 #include <sys/cdefs.h> 28 #include <machine/stdarg.h> 29 30 #ifdef _KERNEL 31 /* 32 * This is the number of seconds we wait for devices to settle after a SCSI 33 * bus reset. 34 */ 35 extern int scsi_delay; 36 #endif /* _KERNEL */ 37 38 /* 39 * SCSI command format 40 */ 41 42 /* 43 * Define dome bits that are in ALL (or a lot of) scsi commands 44 */ 45 #define SCSI_CTL_LINK 0x01 46 #define SCSI_CTL_FLAG 0x02 47 #define SCSI_CTL_VENDOR 0xC0 48 #define SCSI_CMD_LUN 0xA0 /* these two should not be needed */ 49 #define SCSI_CMD_LUN_SHIFT 5 /* LUN in the cmd is no longer SCSI */ 50 51 #define SCSI_MAX_CDBLEN 16 /* 52 * 16 byte commands are in the 53 * SCSI-3 spec 54 */ 55 #if defined(CAM_MAX_CDBLEN) && (CAM_MAX_CDBLEN < SCSI_MAX_CDBLEN) 56 #error "CAM_MAX_CDBLEN cannot be less than SCSI_MAX_CDBLEN" 57 #endif 58 59 /* 6byte CDBs special case 0 length to be 256 */ 60 #define SCSI_CDB6_LEN(len) ((len) == 0 ? 256 : len) 61 62 /* 63 * This type defines actions to be taken when a particular sense code is 64 * received. Right now, these flags are only defined to take up 16 bits, 65 * but can be expanded in the future if necessary. 66 */ 67 typedef enum { 68 SS_NOP = 0x000000, /* Do nothing */ 69 SS_RETRY = 0x010000, /* Retry the command */ 70 SS_FAIL = 0x020000, /* Bail out */ 71 SS_START = 0x030000, /* Send a Start Unit command to the device, 72 * then retry the original command. 73 */ 74 SS_TUR = 0x040000, /* Send a Test Unit Ready command to the 75 * device, then retry the original command. 76 */ 77 SS_MASK = 0xff0000 78 } scsi_sense_action; 79 80 typedef enum { 81 SSQ_NONE = 0x0000, 82 SSQ_DECREMENT_COUNT = 0x0100, /* Decrement the retry count */ 83 SSQ_MANY = 0x0200, /* send lots of recovery commands */ 84 SSQ_RANGE = 0x0400, /* 85 * This table entry represents the 86 * end of a range of ASCQs that 87 * have identical error actions 88 * and text. 89 */ 90 SSQ_PRINT_SENSE = 0x0800, 91 SSQ_UA = 0x1000, /* Broadcast UA. */ 92 SSQ_RESCAN = 0x2000, /* Rescan target for LUNs. */ 93 SSQ_LOST = 0x4000, /* Destroy the LUNs. */ 94 SSQ_MASK = 0xff00 95 } scsi_sense_action_qualifier; 96 97 /* Mask for error status values */ 98 #define SS_ERRMASK 0xff 99 100 /* The default, retyable, error action */ 101 #define SS_RDEF SS_RETRY|SSQ_DECREMENT_COUNT|SSQ_PRINT_SENSE|EIO 102 103 /* The retyable, error action, with table specified error code */ 104 #define SS_RET SS_RETRY|SSQ_DECREMENT_COUNT|SSQ_PRINT_SENSE 105 106 /* Wait for transient error status to change */ 107 #define SS_WAIT SS_TUR|SSQ_MANY|SSQ_DECREMENT_COUNT|SSQ_PRINT_SENSE 108 109 /* Fatal error action, with table specified error code */ 110 #define SS_FATAL SS_FAIL|SSQ_PRINT_SENSE 111 112 struct scsi_generic 113 { 114 u_int8_t opcode; 115 u_int8_t bytes[11]; 116 }; 117 118 struct scsi_request_sense 119 { 120 u_int8_t opcode; 121 u_int8_t byte2; 122 #define SRS_DESC 0x01 123 u_int8_t unused[2]; 124 u_int8_t length; 125 u_int8_t control; 126 }; 127 128 struct scsi_test_unit_ready 129 { 130 u_int8_t opcode; 131 u_int8_t byte2; 132 u_int8_t unused[3]; 133 u_int8_t control; 134 }; 135 136 struct scsi_receive_diag { 137 uint8_t opcode; 138 uint8_t byte2; 139 #define SRD_PCV 0x01 140 uint8_t page_code; 141 uint8_t length[2]; 142 uint8_t control; 143 }; 144 145 struct scsi_send_diag { 146 uint8_t opcode; 147 uint8_t byte2; 148 #define SSD_UNITOFFL 0x01 149 #define SSD_DEVOFFL 0x02 150 #define SSD_SELFTEST 0x04 151 #define SSD_PF 0x10 152 #define SSD_SELF_TEST_CODE_MASK 0xE0 153 #define SSD_SELF_TEST_CODE_SHIFT 5 154 #define SSD_SELF_TEST_CODE_NONE 0x00 155 #define SSD_SELF_TEST_CODE_BG_SHORT 0x01 156 #define SSD_SELF_TEST_CODE_BG_EXTENDED 0x02 157 #define SSD_SELF_TEST_CODE_BG_ABORT 0x04 158 #define SSD_SELF_TEST_CODE_FG_SHORT 0x05 159 #define SSD_SELF_TEST_CODE_FG_EXTENDED 0x06 160 uint8_t reserved; 161 uint8_t length[2]; 162 uint8_t control; 163 }; 164 165 struct scsi_sense 166 { 167 u_int8_t opcode; 168 u_int8_t byte2; 169 u_int8_t unused[2]; 170 u_int8_t length; 171 u_int8_t control; 172 }; 173 174 struct scsi_inquiry 175 { 176 u_int8_t opcode; 177 u_int8_t byte2; 178 #define SI_EVPD 0x01 179 #define SI_CMDDT 0x02 180 u_int8_t page_code; 181 u_int8_t length[2]; 182 u_int8_t control; 183 }; 184 185 struct scsi_mode_sense_6 186 { 187 u_int8_t opcode; 188 u_int8_t byte2; 189 #define SMS_DBD 0x08 190 u_int8_t page; 191 #define SMS_PAGE_CODE 0x3F 192 #define SMS_VENDOR_SPECIFIC_PAGE 0x00 193 #define SMS_DISCONNECT_RECONNECT_PAGE 0x02 194 #define SMS_FORMAT_DEVICE_PAGE 0x03 195 #define SMS_GEOMETRY_PAGE 0x04 196 #define SMS_CACHE_PAGE 0x08 197 #define SMS_PERIPHERAL_DEVICE_PAGE 0x09 198 #define SMS_CONTROL_MODE_PAGE 0x0A 199 #define SMS_PROTO_SPECIFIC_PAGE 0x19 200 #define SMS_INFO_EXCEPTIONS_PAGE 0x1C 201 #define SMS_ALL_PAGES_PAGE 0x3F 202 #define SMS_PAGE_CTRL_MASK 0xC0 203 #define SMS_PAGE_CTRL_CURRENT 0x00 204 #define SMS_PAGE_CTRL_CHANGEABLE 0x40 205 #define SMS_PAGE_CTRL_DEFAULT 0x80 206 #define SMS_PAGE_CTRL_SAVED 0xC0 207 u_int8_t subpage; 208 #define SMS_SUBPAGE_PAGE_0 0x00 209 #define SMS_SUBPAGE_ALL 0xff 210 u_int8_t length; 211 u_int8_t control; 212 }; 213 214 struct scsi_mode_sense_10 215 { 216 u_int8_t opcode; 217 u_int8_t byte2; /* same bits as small version */ 218 #define SMS10_LLBAA 0x10 219 u_int8_t page; /* same bits as small version */ 220 u_int8_t subpage; 221 u_int8_t unused[3]; 222 u_int8_t length[2]; 223 u_int8_t control; 224 }; 225 226 struct scsi_mode_select_6 227 { 228 u_int8_t opcode; 229 u_int8_t byte2; 230 #define SMS_SP 0x01 231 #define SMS_RTD 0x02 232 #define SMS_PF 0x10 233 u_int8_t unused[2]; 234 u_int8_t length; 235 u_int8_t control; 236 }; 237 238 struct scsi_mode_select_10 239 { 240 u_int8_t opcode; 241 u_int8_t byte2; /* same bits as small version */ 242 u_int8_t unused[5]; 243 u_int8_t length[2]; 244 u_int8_t control; 245 }; 246 247 /* 248 * When sending a mode select to a tape drive, the medium type must be 0. 249 */ 250 struct scsi_mode_hdr_6 251 { 252 u_int8_t datalen; 253 u_int8_t medium_type; 254 u_int8_t dev_specific; 255 u_int8_t block_descr_len; 256 }; 257 258 struct scsi_mode_hdr_10 259 { 260 u_int8_t datalen[2]; 261 u_int8_t medium_type; 262 u_int8_t dev_specific; 263 u_int8_t reserved[2]; 264 u_int8_t block_descr_len[2]; 265 }; 266 267 struct scsi_mode_block_descr 268 { 269 u_int8_t density_code; 270 u_int8_t num_blocks[3]; 271 u_int8_t reserved; 272 u_int8_t block_len[3]; 273 }; 274 275 struct scsi_per_res_in 276 { 277 u_int8_t opcode; 278 u_int8_t action; 279 #define SPRI_RK 0x00 280 #define SPRI_RR 0x01 281 #define SPRI_RC 0x02 282 #define SPRI_RS 0x03 283 u_int8_t reserved[5]; 284 u_int8_t length[2]; 285 #define SPRI_MAX_LEN 0xffff 286 u_int8_t control; 287 }; 288 289 struct scsi_per_res_in_header 290 { 291 u_int8_t generation[4]; 292 u_int8_t length[4]; 293 }; 294 295 struct scsi_per_res_key 296 { 297 u_int8_t key[8]; 298 }; 299 300 struct scsi_per_res_in_keys 301 { 302 struct scsi_per_res_in_header header; 303 struct scsi_per_res_key keys[0]; 304 }; 305 306 struct scsi_per_res_cap 307 { 308 uint8_t length[2]; 309 uint8_t flags1; 310 #define SPRI_RLR_C 0x80 311 #define SPRI_CRH 0x10 312 #define SPRI_SIP_C 0x08 313 #define SPRI_ATP_C 0x04 314 #define SPRI_PTPL_C 0x01 315 uint8_t flags2; 316 #define SPRI_TMV 0x80 317 #define SPRI_ALLOW_CMD_MASK 0x70 318 #define SPRI_ALLOW_CMD_SHIFT 4 319 #define SPRI_ALLOW_NA 0x00 320 #define SPRI_ALLOW_1 0x10 321 #define SPRI_ALLOW_2 0x20 322 #define SPRI_ALLOW_3 0x30 323 #define SPRI_ALLOW_4 0x40 324 #define SPRI_ALLOW_5 0x50 325 #define SPRI_PTPL_A 0x01 326 uint8_t type_mask[2]; 327 #define SPRI_TM_WR_EX_AR 0x8000 328 #define SPRI_TM_EX_AC_RO 0x4000 329 #define SPRI_TM_WR_EX_RO 0x2000 330 #define SPRI_TM_EX_AC 0x0800 331 #define SPRI_TM_WR_EX 0x0200 332 #define SPRI_TM_EX_AC_AR 0x0001 333 uint8_t reserved[2]; 334 }; 335 336 struct scsi_per_res_in_rsrv_data 337 { 338 uint8_t reservation[8]; 339 uint8_t scope_addr[4]; 340 uint8_t reserved; 341 uint8_t scopetype; 342 #define SPRT_WE 0x01 343 #define SPRT_EA 0x03 344 #define SPRT_WERO 0x05 345 #define SPRT_EARO 0x06 346 #define SPRT_WEAR 0x07 347 #define SPRT_EAAR 0x08 348 uint8_t extent_length[2]; 349 }; 350 351 struct scsi_per_res_in_rsrv 352 { 353 struct scsi_per_res_in_header header; 354 struct scsi_per_res_in_rsrv_data data; 355 }; 356 357 struct scsi_per_res_in_full_desc 358 { 359 struct scsi_per_res_key res_key; 360 uint8_t reserved1[4]; 361 uint8_t flags; 362 #define SPRI_FULL_ALL_TG_PT 0x02 363 #define SPRI_FULL_R_HOLDER 0x01 364 uint8_t scopetype; 365 uint8_t reserved2[4]; 366 uint8_t rel_trgt_port_id[2]; 367 uint8_t additional_length[4]; 368 uint8_t transport_id[]; 369 }; 370 371 struct scsi_per_res_in_full 372 { 373 struct scsi_per_res_in_header header; 374 struct scsi_per_res_in_full_desc desc[]; 375 }; 376 377 struct scsi_per_res_out 378 { 379 u_int8_t opcode; 380 u_int8_t action; 381 #define SPRO_REGISTER 0x00 382 #define SPRO_RESERVE 0x01 383 #define SPRO_RELEASE 0x02 384 #define SPRO_CLEAR 0x03 385 #define SPRO_PREEMPT 0x04 386 #define SPRO_PRE_ABO 0x05 387 #define SPRO_REG_IGNO 0x06 388 #define SPRO_REG_MOVE 0x07 389 #define SPRO_REPL_LOST_RES 0x08 390 #define SPRO_ACTION_MASK 0x1f 391 u_int8_t scope_type; 392 #define SPR_SCOPE_MASK 0xf0 393 #define SPR_SCOPE_SHIFT 4 394 #define SPR_LU_SCOPE 0x00 395 #define SPR_EXTENT_SCOPE 0x10 396 #define SPR_ELEMENT_SCOPE 0x20 397 #define SPR_TYPE_MASK 0x0f 398 #define SPR_TYPE_RD_SHARED 0x00 399 #define SPR_TYPE_WR_EX 0x01 400 #define SPR_TYPE_RD_EX 0x02 401 #define SPR_TYPE_EX_AC 0x03 402 #define SPR_TYPE_SHARED 0x04 403 #define SPR_TYPE_WR_EX_RO 0x05 404 #define SPR_TYPE_EX_AC_RO 0x06 405 #define SPR_TYPE_WR_EX_AR 0x07 406 #define SPR_TYPE_EX_AC_AR 0x08 407 u_int8_t reserved[2]; 408 u_int8_t length[4]; 409 u_int8_t control; 410 }; 411 412 struct scsi_per_res_out_parms 413 { 414 struct scsi_per_res_key res_key; 415 u_int8_t serv_act_res_key[8]; 416 u_int8_t scope_spec_address[4]; 417 u_int8_t flags; 418 #define SPR_SPEC_I_PT 0x08 419 #define SPR_ALL_TG_PT 0x04 420 #define SPR_APTPL 0x01 421 u_int8_t reserved1; 422 u_int8_t extent_length[2]; 423 u_int8_t transport_id_list[]; 424 }; 425 426 struct scsi_per_res_out_trans_ids { 427 u_int8_t additional_length[4]; 428 u_int8_t transport_ids[]; 429 }; 430 431 /* 432 * Used with REGISTER AND MOVE serivce action of the PERSISTENT RESERVE OUT 433 * command. 434 */ 435 struct scsi_per_res_reg_move 436 { 437 struct scsi_per_res_key res_key; 438 u_int8_t serv_act_res_key[8]; 439 u_int8_t reserved; 440 u_int8_t flags; 441 #define SPR_REG_MOVE_UNREG 0x02 442 #define SPR_REG_MOVE_APTPL 0x01 443 u_int8_t rel_trgt_port_id[2]; 444 u_int8_t transport_id_length[4]; 445 u_int8_t transport_id[]; 446 }; 447 448 struct scsi_transportid_header 449 { 450 uint8_t format_protocol; 451 #define SCSI_TRN_FORMAT_MASK 0xc0 452 #define SCSI_TRN_FORMAT_SHIFT 6 453 #define SCSI_TRN_PROTO_MASK 0x0f 454 }; 455 456 struct scsi_transportid_fcp 457 { 458 uint8_t format_protocol; 459 #define SCSI_TRN_FCP_FORMAT_DEFAULT 0x00 460 uint8_t reserved1[7]; 461 uint8_t n_port_name[8]; 462 uint8_t reserved2[8]; 463 }; 464 465 struct scsi_transportid_spi 466 { 467 uint8_t format_protocol; 468 #define SCSI_TRN_SPI_FORMAT_DEFAULT 0x00 469 uint8_t reserved1; 470 uint8_t scsi_addr[2]; 471 uint8_t obsolete[2]; 472 uint8_t rel_trgt_port_id[2]; 473 uint8_t reserved2[16]; 474 }; 475 476 struct scsi_transportid_1394 477 { 478 uint8_t format_protocol; 479 #define SCSI_TRN_1394_FORMAT_DEFAULT 0x00 480 uint8_t reserved1[7]; 481 uint8_t eui64[8]; 482 uint8_t reserved2[8]; 483 }; 484 485 struct scsi_transportid_rdma 486 { 487 uint8_t format_protocol; 488 #define SCSI_TRN_RDMA_FORMAT_DEFAULT 0x00 489 uint8_t reserved[7]; 490 #define SCSI_TRN_RDMA_PORT_LEN 16 491 uint8_t initiator_port_id[SCSI_TRN_RDMA_PORT_LEN]; 492 }; 493 494 struct scsi_transportid_iscsi_device 495 { 496 uint8_t format_protocol; 497 #define SCSI_TRN_ISCSI_FORMAT_DEVICE 0x00 498 uint8_t reserved; 499 uint8_t additional_length[2]; 500 uint8_t iscsi_name[]; 501 }; 502 503 struct scsi_transportid_iscsi_port 504 { 505 uint8_t format_protocol; 506 #define SCSI_TRN_ISCSI_FORMAT_PORT 0x40 507 uint8_t reserved; 508 uint8_t additional_length[2]; 509 uint8_t iscsi_name[]; 510 /* 511 * Followed by a separator and iSCSI initiator session ID 512 */ 513 }; 514 515 struct scsi_transportid_sas 516 { 517 uint8_t format_protocol; 518 #define SCSI_TRN_SAS_FORMAT_DEFAULT 0x00 519 uint8_t reserved1[3]; 520 uint8_t sas_address[8]; 521 uint8_t reserved2[12]; 522 }; 523 524 struct scsi_sop_routing_id_norm { 525 uint8_t bus; 526 uint8_t devfunc; 527 #define SCSI_TRN_SOP_BUS_MAX 0xff 528 #define SCSI_TRN_SOP_DEV_MAX 0x1f 529 #define SCSI_TRN_SOP_DEV_MASK 0xf8 530 #define SCSI_TRN_SOP_DEV_SHIFT 3 531 #define SCSI_TRN_SOP_FUNC_NORM_MASK 0x07 532 #define SCSI_TRN_SOP_FUNC_NORM_MAX 0x07 533 }; 534 535 struct scsi_sop_routing_id_alt { 536 uint8_t bus; 537 uint8_t function; 538 #define SCSI_TRN_SOP_FUNC_ALT_MAX 0xff 539 }; 540 541 struct scsi_transportid_sop 542 { 543 uint8_t format_protocol; 544 #define SCSI_TRN_SOP_FORMAT_DEFAULT 0x00 545 uint8_t reserved1; 546 uint8_t routing_id[2]; 547 uint8_t reserved2[20]; 548 }; 549 550 struct scsi_log_sense 551 { 552 u_int8_t opcode; 553 u_int8_t byte2; 554 #define SLS_SP 0x01 555 #define SLS_PPC 0x02 556 u_int8_t page; 557 #define SLS_PAGE_CODE 0x3F 558 #define SLS_SUPPORTED_PAGES_PAGE 0x00 559 #define SLS_OVERRUN_PAGE 0x01 560 #define SLS_ERROR_WRITE_PAGE 0x02 561 #define SLS_ERROR_READ_PAGE 0x03 562 #define SLS_ERROR_READREVERSE_PAGE 0x04 563 #define SLS_ERROR_VERIFY_PAGE 0x05 564 #define SLS_ERROR_NONMEDIUM_PAGE 0x06 565 #define SLS_ERROR_LASTN_PAGE 0x07 566 #define SLS_LOGICAL_BLOCK_PROVISIONING 0x0c 567 #define SLS_SELF_TEST_PAGE 0x10 568 #define SLS_STAT_AND_PERF 0x19 569 #define SLS_IE_PAGE 0x2f 570 #define SLS_PAGE_CTRL_MASK 0xC0 571 #define SLS_PAGE_CTRL_THRESHOLD 0x00 572 #define SLS_PAGE_CTRL_CUMULATIVE 0x40 573 #define SLS_PAGE_CTRL_THRESH_DEFAULT 0x80 574 #define SLS_PAGE_CTRL_CUMUL_DEFAULT 0xC0 575 u_int8_t subpage; 576 #define SLS_SUPPORTED_SUBPAGES_SUBPAGE 0xff 577 u_int8_t reserved; 578 u_int8_t paramptr[2]; 579 u_int8_t length[2]; 580 u_int8_t control; 581 }; 582 583 struct scsi_log_select 584 { 585 u_int8_t opcode; 586 u_int8_t byte2; 587 /* SLS_SP 0x01 */ 588 #define SLS_PCR 0x02 589 u_int8_t page; 590 /* SLS_PAGE_CTRL_MASK 0xC0 */ 591 /* SLS_PAGE_CTRL_THRESHOLD 0x00 */ 592 /* SLS_PAGE_CTRL_CUMULATIVE 0x40 */ 593 /* SLS_PAGE_CTRL_THRESH_DEFAULT 0x80 */ 594 /* SLS_PAGE_CTRL_CUMUL_DEFAULT 0xC0 */ 595 u_int8_t reserved[4]; 596 u_int8_t length[2]; 597 u_int8_t control; 598 }; 599 600 struct scsi_log_header 601 { 602 u_int8_t page; 603 #define SL_PAGE_CODE 0x3F 604 #define SL_SPF 0x40 605 #define SL_DS 0x80 606 u_int8_t subpage; 607 u_int8_t datalen[2]; 608 }; 609 610 struct scsi_log_param_header { 611 u_int8_t param_code[2]; 612 u_int8_t param_control; 613 #define SLP_LP 0x01 614 #define SLP_LBIN 0x02 615 #define SLP_TMC_MASK 0x0C 616 #define SLP_TMC_ALWAYS 0x00 617 #define SLP_TMC_EQUAL 0x04 618 #define SLP_TMC_NOTEQUAL 0x08 619 #define SLP_TMC_GREATER 0x0C 620 #define SLP_ETC 0x10 621 #define SLP_TSD 0x20 622 #define SLP_DS 0x40 623 #define SLP_DU 0x80 624 u_int8_t param_len; 625 }; 626 627 struct scsi_log_stat_and_perf { 628 struct scsi_log_param_header hdr; 629 #define SLP_SAP 0x0001 630 uint8_t read_num[8]; 631 uint8_t write_num[8]; 632 uint8_t recvieved_lba[8]; 633 uint8_t transmitted_lba[8]; 634 uint8_t read_int[8]; 635 uint8_t write_int[8]; 636 uint8_t weighted_num[8]; 637 uint8_t weighted_int[8]; 638 }; 639 640 struct scsi_log_idle_time { 641 struct scsi_log_param_header hdr; 642 #define SLP_IT 0x0002 643 uint8_t idle_int[8]; 644 }; 645 646 struct scsi_log_time_interval { 647 struct scsi_log_param_header hdr; 648 #define SLP_TI 0x0003 649 uint8_t exponent[4]; 650 uint8_t integer[4]; 651 }; 652 653 struct scsi_log_fua_stat_and_perf { 654 struct scsi_log_param_header hdr; 655 #define SLP_FUA_SAP 0x0004 656 uint8_t fua_read_num[8]; 657 uint8_t fua_write_num[8]; 658 uint8_t fuanv_read_num[8]; 659 uint8_t fuanv_write_num[8]; 660 uint8_t fua_read_int[8]; 661 uint8_t fua_write_int[8]; 662 uint8_t fuanv_read_int[8]; 663 uint8_t fuanv_write_int[8]; 664 }; 665 666 struct scsi_log_informational_exceptions { 667 struct scsi_log_param_header hdr; 668 #define SLP_IE_GEN 0x0000 669 uint8_t ie_asc; 670 uint8_t ie_ascq; 671 uint8_t temperature; 672 }; 673 674 struct scsi_control_page { 675 u_int8_t page_code; 676 u_int8_t page_length; 677 u_int8_t rlec; 678 #define SCP_RLEC 0x01 /*Report Log Exception Cond*/ 679 #define SCP_GLTSD 0x02 /*Global Logging target 680 save disable */ 681 #define SCP_DSENSE 0x04 /*Descriptor Sense */ 682 #define SCP_DPICZ 0x08 /*Disable Prot. Info Check 683 if Prot. Field is Zero */ 684 #define SCP_TMF_ONLY 0x10 /*TM Functions Only*/ 685 #define SCP_TST_MASK 0xE0 /*Task Set Type Mask*/ 686 #define SCP_TST_ONE 0x00 /*One Task Set*/ 687 #define SCP_TST_SEPARATE 0x20 /*Separate Task Sets*/ 688 u_int8_t queue_flags; 689 #define SCP_QUEUE_ALG_MASK 0xF0 690 #define SCP_QUEUE_ALG_RESTRICTED 0x00 691 #define SCP_QUEUE_ALG_UNRESTRICTED 0x10 692 #define SCP_NUAR 0x08 /*No UA on release*/ 693 #define SCP_QUEUE_ERR 0x02 /*Queued I/O aborted for CACs*/ 694 #define SCP_QUEUE_DQUE 0x01 /*Queued I/O disabled*/ 695 u_int8_t eca_and_aen; 696 #define SCP_EECA 0x80 /*Enable Extended CA*/ 697 #define SCP_RAC 0x40 /*Report a check*/ 698 #define SCP_SWP 0x08 /*Software Write Protect*/ 699 #define SCP_RAENP 0x04 /*Ready AEN Permission*/ 700 #define SCP_UAAENP 0x02 /*UA AEN Permission*/ 701 #define SCP_EAENP 0x01 /*Error AEN Permission*/ 702 u_int8_t flags4; 703 #define SCP_ATO 0x80 /*Application tag owner*/ 704 #define SCP_TAS 0x40 /*Task aborted status*/ 705 #define SCP_ATMPE 0x20 /*Application tag mode page*/ 706 #define SCP_RWWP 0x10 /*Reject write without prot*/ 707 u_int8_t aen_holdoff_period[2]; 708 u_int8_t busy_timeout_period[2]; 709 u_int8_t extended_selftest_completion_time[2]; 710 }; 711 712 struct scsi_control_ext_page { 713 uint8_t page_code; 714 #define SCEP_PAGE_CODE 0x0a 715 uint8_t subpage_code; 716 #define SCEP_SUBPAGE_CODE 0x01 717 uint8_t page_length[2]; 718 uint8_t flags; 719 #define SCEP_TCMOS 0x04 /* Timestamp Changeable by */ 720 #define SCEP_SCSIP 0x02 /* SCSI Precedence (clock) */ 721 #define SCEP_IALUAE 0x01 /* Implicit ALUA Enabled */ 722 uint8_t prio; 723 uint8_t max_sense; 724 uint8_t reserve[25]; 725 }; 726 727 struct scsi_cache_page { 728 u_int8_t page_code; 729 #define SCHP_PAGE_SAVABLE 0x80 /* Page is savable */ 730 u_int8_t page_length; 731 u_int8_t cache_flags; 732 #define SCHP_FLAGS_WCE 0x04 /* Write Cache Enable */ 733 #define SCHP_FLAGS_MF 0x02 /* Multiplication factor */ 734 #define SCHP_FLAGS_RCD 0x01 /* Read Cache Disable */ 735 u_int8_t rw_cache_policy; 736 u_int8_t dis_prefetch[2]; 737 u_int8_t min_prefetch[2]; 738 u_int8_t max_prefetch[2]; 739 u_int8_t max_prefetch_ceil[2]; 740 }; 741 742 /* 743 * XXX KDM 744 * Updated version of the cache page, as of SBC. Update this to SBC-3 and 745 * rationalize the two. 746 */ 747 struct scsi_caching_page { 748 uint8_t page_code; 749 #define SMS_CACHING_PAGE 0x08 750 uint8_t page_length; 751 uint8_t flags1; 752 #define SCP_IC 0x80 753 #define SCP_ABPF 0x40 754 #define SCP_CAP 0x20 755 #define SCP_DISC 0x10 756 #define SCP_SIZE 0x08 757 #define SCP_WCE 0x04 758 #define SCP_MF 0x02 759 #define SCP_RCD 0x01 760 uint8_t ret_priority; 761 uint8_t disable_pf_transfer_len[2]; 762 uint8_t min_prefetch[2]; 763 uint8_t max_prefetch[2]; 764 uint8_t max_pf_ceiling[2]; 765 uint8_t flags2; 766 #define SCP_FSW 0x80 767 #define SCP_LBCSS 0x40 768 #define SCP_DRA 0x20 769 #define SCP_VS1 0x10 770 #define SCP_VS2 0x08 771 uint8_t cache_segments; 772 uint8_t cache_seg_size[2]; 773 uint8_t reserved; 774 uint8_t non_cache_seg_size[3]; 775 }; 776 777 struct scsi_info_exceptions_page { 778 u_int8_t page_code; 779 #define SIEP_PAGE_SAVABLE 0x80 /* Page is savable */ 780 u_int8_t page_length; 781 u_int8_t info_flags; 782 #define SIEP_FLAGS_PERF 0x80 783 #define SIEP_FLAGS_EBF 0x20 784 #define SIEP_FLAGS_EWASC 0x10 785 #define SIEP_FLAGS_DEXCPT 0x08 786 #define SIEP_FLAGS_TEST 0x04 787 #define SIEP_FLAGS_EBACKERR 0x02 788 #define SIEP_FLAGS_LOGERR 0x01 789 u_int8_t mrie; 790 #define SIEP_MRIE_NO 0x00 791 #define SIEP_MRIE_UA 0x02 792 #define SIEP_MRIE_REC_COND 0x03 793 #define SIEP_MRIE_REC_UNCOND 0x04 794 #define SIEP_MRIE_NO_SENSE 0x05 795 #define SIEP_MRIE_ON_REQ 0x06 796 u_int8_t interval_timer[4]; 797 u_int8_t report_count[4]; 798 }; 799 800 struct scsi_logical_block_provisioning_page_descr { 801 uint8_t flags; 802 #define SLBPPD_ENABLED 0x80 803 #define SLBPPD_TYPE_MASK 0x38 804 #define SLBPPD_ARMING_MASK 0x07 805 #define SLBPPD_ARMING_DEC 0x02 806 #define SLBPPD_ARMING_INC 0x01 807 uint8_t resource; 808 uint8_t reserved[2]; 809 uint8_t count[4]; 810 }; 811 812 struct scsi_logical_block_provisioning_page { 813 uint8_t page_code; 814 uint8_t subpage_code; 815 uint8_t page_length[2]; 816 uint8_t flags; 817 #define SLBPP_SITUA 0x01 818 uint8_t reserved[11]; 819 struct scsi_logical_block_provisioning_page_descr descr[0]; 820 }; 821 822 /* 823 * SCSI protocol identifier values, current as of SPC4r36l. 824 */ 825 #define SCSI_PROTO_FC 0x00 /* Fibre Channel */ 826 #define SCSI_PROTO_SPI 0x01 /* Parallel SCSI */ 827 #define SCSI_PROTO_SSA 0x02 /* Serial Storage Arch. */ 828 #define SCSI_PROTO_1394 0x03 /* IEEE 1394 (Firewire) */ 829 #define SCSI_PROTO_RDMA 0x04 /* SCSI RDMA Protocol */ 830 #define SCSI_PROTO_ISCSI 0x05 /* Internet SCSI */ 831 #define SCSI_PROTO_iSCSI 0x05 /* Internet SCSI */ 832 #define SCSI_PROTO_SAS 0x06 /* SAS Serial SCSI Protocol */ 833 #define SCSI_PROTO_ADT 0x07 /* Automation/Drive Int. Trans. Prot.*/ 834 #define SCSI_PROTO_ADITP 0x07 /* Automation/Drive Int. Trans. Prot.*/ 835 #define SCSI_PROTO_ATA 0x08 /* AT Attachment Interface */ 836 #define SCSI_PROTO_UAS 0x09 /* USB Atached SCSI */ 837 #define SCSI_PROTO_SOP 0x0a /* SCSI over PCI Express */ 838 #define SCSI_PROTO_NONE 0x0f /* No specific protocol */ 839 840 struct scsi_proto_specific_page { 841 u_int8_t page_code; 842 #define SPSP_PAGE_SAVABLE 0x80 /* Page is savable */ 843 u_int8_t page_length; 844 u_int8_t protocol; 845 #define SPSP_PROTO_FC SCSI_PROTO_FC 846 #define SPSP_PROTO_SPI SCSI_PROTO_SPI 847 #define SPSP_PROTO_SSA SCSI_PROTO_SSA 848 #define SPSP_PROTO_1394 SCSI_PROTO_1394 849 #define SPSP_PROTO_RDMA SCSI_PROTO_RDMA 850 #define SPSP_PROTO_ISCSI SCSI_PROTO_ISCSI 851 #define SPSP_PROTO_SAS SCSI_PROTO_SAS 852 #define SPSP_PROTO_ADT SCSI_PROTO_ADITP 853 #define SPSP_PROTO_ATA SCSI_PROTO_ATA 854 #define SPSP_PROTO_UAS SCSI_PROTO_UAS 855 #define SPSP_PROTO_SOP SCSI_PROTO_SOP 856 #define SPSP_PROTO_NONE SCSI_PROTO_NONE 857 }; 858 859 struct scsi_reserve 860 { 861 u_int8_t opcode; 862 u_int8_t byte2; 863 #define SR_EXTENT 0x01 864 #define SR_ID_MASK 0x0e 865 #define SR_3RDPTY 0x10 866 #define SR_LUN_MASK 0xe0 867 u_int8_t resv_id; 868 u_int8_t length[2]; 869 u_int8_t control; 870 }; 871 872 struct scsi_reserve_10 { 873 uint8_t opcode; 874 uint8_t byte2; 875 #define SR10_3RDPTY 0x10 876 #define SR10_LONGID 0x02 877 #define SR10_EXTENT 0x01 878 uint8_t resv_id; 879 uint8_t thirdparty_id; 880 uint8_t reserved[3]; 881 uint8_t length[2]; 882 uint8_t control; 883 }; 884 885 886 struct scsi_release 887 { 888 u_int8_t opcode; 889 u_int8_t byte2; 890 u_int8_t resv_id; 891 u_int8_t unused[1]; 892 u_int8_t length; 893 u_int8_t control; 894 }; 895 896 struct scsi_release_10 { 897 uint8_t opcode; 898 uint8_t byte2; 899 uint8_t resv_id; 900 uint8_t thirdparty_id; 901 uint8_t reserved[3]; 902 uint8_t length[2]; 903 uint8_t control; 904 }; 905 906 struct scsi_prevent 907 { 908 u_int8_t opcode; 909 u_int8_t byte2; 910 u_int8_t unused[2]; 911 u_int8_t how; 912 u_int8_t control; 913 }; 914 #define PR_PREVENT 0x01 915 #define PR_ALLOW 0x00 916 917 struct scsi_sync_cache 918 { 919 u_int8_t opcode; 920 u_int8_t byte2; 921 #define SSC_IMMED 0x02 922 #define SSC_RELADR 0x01 923 u_int8_t begin_lba[4]; 924 u_int8_t reserved; 925 u_int8_t lb_count[2]; 926 u_int8_t control; 927 }; 928 929 struct scsi_sync_cache_16 930 { 931 uint8_t opcode; 932 uint8_t byte2; 933 uint8_t begin_lba[8]; 934 uint8_t lb_count[4]; 935 uint8_t reserved; 936 uint8_t control; 937 }; 938 939 struct scsi_format { 940 uint8_t opcode; 941 uint8_t byte2; 942 #define SF_LONGLIST 0x20 943 #define SF_FMTDATA 0x10 944 #define SF_CMPLIST 0x08 945 #define SF_FORMAT_MASK 0x07 946 #define SF_FORMAT_BLOCK 0x00 947 #define SF_FORMAT_LONG_BLOCK 0x03 948 #define SF_FORMAT_BFI 0x04 949 #define SF_FORMAT_PHYS 0x05 950 uint8_t vendor; 951 uint8_t interleave[2]; 952 uint8_t control; 953 }; 954 955 struct scsi_format_header_short { 956 uint8_t reserved; 957 #define SF_DATA_FOV 0x80 958 #define SF_DATA_DPRY 0x40 959 #define SF_DATA_DCRT 0x20 960 #define SF_DATA_STPF 0x10 961 #define SF_DATA_IP 0x08 962 #define SF_DATA_DSP 0x04 963 #define SF_DATA_IMMED 0x02 964 #define SF_DATA_VS 0x01 965 uint8_t byte2; 966 uint8_t defect_list_len[2]; 967 }; 968 969 struct scsi_format_header_long { 970 uint8_t reserved; 971 uint8_t byte2; 972 uint8_t reserved2[2]; 973 uint8_t defect_list_len[4]; 974 }; 975 976 struct scsi_changedef 977 { 978 u_int8_t opcode; 979 u_int8_t byte2; 980 u_int8_t unused1; 981 u_int8_t how; 982 u_int8_t unused[4]; 983 u_int8_t datalen; 984 u_int8_t control; 985 }; 986 987 struct scsi_read_buffer 988 { 989 u_int8_t opcode; 990 u_int8_t byte2; 991 #define RWB_MODE 0x1F 992 #define RWB_MODE_HDR_DATA 0x00 993 #define RWB_MODE_VENDOR 0x01 994 #define RWB_MODE_DATA 0x02 995 #define RWB_MODE_DESCR 0x03 996 #define RWB_MODE_DOWNLOAD 0x04 997 #define RWB_MODE_DOWNLOAD_SAVE 0x05 998 #define RWB_MODE_ECHO 0x0A 999 #define RWB_MODE_ECHO_DESCR 0x0B 1000 #define RWB_MODE_ERROR_HISTORY 0x1C 1001 u_int8_t buffer_id; 1002 u_int8_t offset[3]; 1003 u_int8_t length[3]; 1004 u_int8_t control; 1005 }; 1006 1007 struct scsi_read_buffer_16 1008 { 1009 uint8_t opcode; 1010 uint8_t byte2; 1011 uint8_t offset[8]; 1012 uint8_t length[4]; 1013 uint8_t buffer_id; 1014 uint8_t control; 1015 }; 1016 1017 struct scsi_write_buffer 1018 { 1019 u_int8_t opcode; 1020 u_int8_t byte2; 1021 u_int8_t buffer_id; 1022 u_int8_t offset[3]; 1023 u_int8_t length[3]; 1024 u_int8_t control; 1025 }; 1026 1027 struct scsi_read_attribute 1028 { 1029 u_int8_t opcode; 1030 u_int8_t service_action; 1031 #define SRA_SA_ATTR_VALUES 0x00 1032 #define SRA_SA_ATTR_LIST 0x01 1033 #define SRA_SA_LOG_VOL_LIST 0x02 1034 #define SRA_SA_PART_LIST 0x03 1035 #define SRA_SA_RESTRICTED 0x04 1036 #define SRA_SA_SUPPORTED_ATTRS 0x05 1037 #define SRA_SA_MASK 0x1f 1038 u_int8_t element[2]; 1039 u_int8_t elem_type; 1040 u_int8_t logical_volume; 1041 u_int8_t reserved1; 1042 u_int8_t partition; 1043 u_int8_t first_attribute[2]; 1044 u_int8_t length[4]; 1045 u_int8_t cache; 1046 #define SRA_CACHE 0x01 1047 u_int8_t control; 1048 }; 1049 1050 struct scsi_write_attribute 1051 { 1052 u_int8_t opcode; 1053 u_int8_t byte2; 1054 #define SWA_WTC 0x01 1055 u_int8_t element[3]; 1056 u_int8_t logical_volume; 1057 u_int8_t reserved1; 1058 u_int8_t partition; 1059 u_int8_t reserved2[2]; 1060 u_int8_t length[4]; 1061 u_int8_t reserved3; 1062 u_int8_t control; 1063 }; 1064 1065 1066 struct scsi_read_attribute_values 1067 { 1068 u_int8_t length[4]; 1069 u_int8_t attribute_0[0]; 1070 }; 1071 1072 struct scsi_mam_attribute_header 1073 { 1074 u_int8_t id[2]; 1075 /* 1076 * Attributes obtained from SPC-4r36g (section 7.4.2.2) and 1077 * SSC-4r03 (section 4.2.21). 1078 */ 1079 #define SMA_ATTR_ID_DEVICE_MIN 0x0000 1080 1081 #define SMA_ATTR_REM_CAP_PARTITION 0x0000 1082 #define SMA_ATTR_MAX_CAP_PARTITION 0x0001 1083 #define SMA_ATTR_TAPEALERT_FLAGS 0x0002 1084 #define SMA_ATTR_LOAD_COUNT 0x0003 1085 #define SMA_ATTR_MAM_SPACE_REMAINING 0x0004 1086 1087 #define SMA_ATTR_DEV_ASSIGNING_ORG 0x0005 1088 #define SMA_ATTR_FORMAT_DENSITY_CODE 0x0006 1089 #define SMA_ATTR_INITIALIZATION_COUNT 0x0007 1090 #define SMA_ATTR_VOLUME_ID 0x0008 1091 #define SMA_ATTR_VOLUME_CHANGE_REF 0x0009 1092 1093 #define SMA_ATTR_DEV_SERIAL_LAST_LOAD 0x020a 1094 #define SMA_ATTR_DEV_SERIAL_LAST_LOAD_1 0x020b 1095 #define SMA_ATTR_DEV_SERIAL_LAST_LOAD_2 0x020c 1096 #define SMA_ATTR_DEV_SERIAL_LAST_LOAD_3 0x020d 1097 1098 #define SMA_ATTR_TOTAL_MB_WRITTEN_LT 0x0220 1099 #define SMA_ATTR_TOTAL_MB_READ_LT 0x0221 1100 #define SMA_ATTR_TOTAL_MB_WRITTEN_CUR 0x0222 1101 #define SMA_ATTR_TOTAL_MB_READ_CUR 0x0223 1102 #define SMA_ATTR_FIRST_ENC_BLOCK 0x0224 1103 #define SMA_ATTR_NEXT_UNENC_BLOCK 0x0225 1104 1105 #define SMA_ATTR_MEDIUM_USAGE_HIST 0x0340 1106 #define SMA_ATTR_PART_USAGE_HIST 0x0341 1107 1108 #define SMA_ATTR_ID_DEVICE_MAX 0x03ff 1109 1110 #define SMA_ATTR_ID_MEDIUM_MIN 0x0400 1111 1112 #define SMA_ATTR_MED_MANUF 0x0400 1113 #define SMA_ATTR_MED_SERIAL 0x0401 1114 1115 #define SMA_ATTR_MED_LENGTH 0x0402 1116 #define SMA_ATTR_MED_WIDTH 0x0403 1117 #define SMA_ATTR_MED_ASSIGNING_ORG 0x0404 1118 #define SMA_ATTR_MED_DENSITY_CODE 0x0405 1119 1120 #define SMA_ATTR_MED_MANUF_DATE 0x0406 1121 #define SMA_ATTR_MAM_CAPACITY 0x0407 1122 #define SMA_ATTR_MED_TYPE 0x0408 1123 #define SMA_ATTR_MED_TYPE_INFO 0x0409 1124 #define SMA_ATTR_MED_SERIAL_NUM 0x040a 1125 1126 #define SMA_ATTR_ID_MEDIUM_MAX 0x07ff 1127 1128 #define SMA_ATTR_ID_HOST_MIN 0x0800 1129 1130 #define SMA_ATTR_APP_VENDOR 0x0800 1131 #define SMA_ATTR_APP_NAME 0x0801 1132 #define SMA_ATTR_APP_VERSION 0x0802 1133 #define SMA_ATTR_USER_MED_TEXT_LABEL 0x0803 1134 #define SMA_ATTR_LAST_WRITTEN_TIME 0x0804 1135 #define SMA_ATTR_TEXT_LOCAL_ID 0x0805 1136 #define SMA_ATTR_BARCODE 0x0806 1137 #define SMA_ATTR_HOST_OWNER_NAME 0x0807 1138 #define SMA_ATTR_MEDIA_POOL 0x0808 1139 #define SMA_ATTR_PART_USER_LABEL 0x0809 1140 #define SMA_ATTR_LOAD_UNLOAD_AT_PART 0x080a 1141 #define SMA_ATTR_APP_FORMAT_VERSION 0x080b 1142 #define SMA_ATTR_VOL_COHERENCY_INFO 0x080c 1143 1144 #define SMA_ATTR_ID_HOST_MAX 0x0bff 1145 1146 #define SMA_ATTR_VENDOR_DEVICE_MIN 0x0c00 1147 #define SMA_ATTR_VENDOR_DEVICE_MAX 0x0fff 1148 #define SMA_ATTR_VENDOR_MEDIUM_MIN 0x1000 1149 #define SMA_ATTR_VENDOR_MEDIUM_MAX 0x13ff 1150 #define SMA_ATTR_VENDOR_HOST_MIN 0x1400 1151 #define SMA_ATTR_VENDOR_HOST_MAX 0x17ff 1152 u_int8_t byte2; 1153 #define SMA_FORMAT_BINARY 0x00 1154 #define SMA_FORMAT_ASCII 0x01 1155 #define SMA_FORMAT_TEXT 0x02 1156 #define SMA_FORMAT_MASK 0x03 1157 #define SMA_READ_ONLY 0x80 1158 u_int8_t length[2]; 1159 u_int8_t attribute[0]; 1160 }; 1161 1162 struct scsi_attrib_list_header { 1163 u_int8_t length[4]; 1164 u_int8_t first_attr_0[0]; 1165 }; 1166 1167 struct scsi_attrib_lv_list { 1168 u_int8_t length[2]; 1169 u_int8_t first_lv_number; 1170 u_int8_t num_logical_volumes; 1171 }; 1172 1173 struct scsi_attrib_vendser { 1174 uint8_t vendor[8]; 1175 uint8_t serial_num[32]; 1176 }; 1177 1178 /* 1179 * These values are used to decode the Volume Coherency Information 1180 * Attribute (0x080c) for LTFS-format coherency information. 1181 * Although the Application Client Specific lengths are different for 1182 * Version 0 and Version 1, the data is in fact the same. The length 1183 * difference was due to a code bug. 1184 */ 1185 #define SCSI_LTFS_VER0_LEN 42 1186 #define SCSI_LTFS_VER1_LEN 43 1187 #define SCSI_LTFS_UUID_LEN 36 1188 #define SCSI_LTFS_STR_NAME "LTFS" 1189 #define SCSI_LTFS_STR_LEN 4 1190 1191 typedef enum { 1192 SCSI_ATTR_FLAG_NONE = 0x00, 1193 SCSI_ATTR_FLAG_HEX = 0x01, 1194 SCSI_ATTR_FLAG_FP = 0x02, 1195 SCSI_ATTR_FLAG_DIV_10 = 0x04, 1196 SCSI_ATTR_FLAG_FP_1DIGIT = 0x08 1197 } scsi_attrib_flags; 1198 1199 typedef enum { 1200 SCSI_ATTR_OUTPUT_NONE = 0x00, 1201 SCSI_ATTR_OUTPUT_TEXT_MASK = 0x03, 1202 SCSI_ATTR_OUTPUT_TEXT_RAW = 0x00, 1203 SCSI_ATTR_OUTPUT_TEXT_ESC = 0x01, 1204 SCSI_ATTR_OUTPUT_TEXT_RSV1 = 0x02, 1205 SCSI_ATTR_OUTPUT_TEXT_RSV2 = 0x03, 1206 SCSI_ATTR_OUTPUT_NONASCII_MASK = 0x0c, 1207 SCSI_ATTR_OUTPUT_NONASCII_TRIM = 0x00, 1208 SCSI_ATTR_OUTPUT_NONASCII_ESC = 0x04, 1209 SCSI_ATTR_OUTPUT_NONASCII_RAW = 0x08, 1210 SCSI_ATTR_OUTPUT_NONASCII_RSV1 = 0x0c, 1211 SCSI_ATTR_OUTPUT_FIELD_MASK = 0xf0, 1212 SCSI_ATTR_OUTPUT_FIELD_ALL = 0xf0, 1213 SCSI_ATTR_OUTPUT_FIELD_NONE = 0x00, 1214 SCSI_ATTR_OUTPUT_FIELD_DESC = 0x10, 1215 SCSI_ATTR_OUTPUT_FIELD_NUM = 0x20, 1216 SCSI_ATTR_OUTPUT_FIELD_SIZE = 0x40, 1217 SCSI_ATTR_OUTPUT_FIELD_RW = 0x80 1218 } scsi_attrib_output_flags; 1219 1220 struct sbuf; 1221 1222 struct scsi_attrib_table_entry 1223 { 1224 u_int32_t id; 1225 u_int32_t flags; 1226 const char *desc; 1227 const char *suffix; 1228 int (*to_str)(struct sbuf *sb, struct scsi_mam_attribute_header *hdr, 1229 uint32_t valid_len, uint32_t flags, 1230 uint32_t output_flags, char *error_str, 1231 int error_str_len); 1232 int (*parse_str)(char *str, struct scsi_mam_attribute_header *hdr, 1233 uint32_t alloc_len, uint32_t flags, char *error_str, 1234 int error_str_len); 1235 }; 1236 1237 struct scsi_rw_6 1238 { 1239 u_int8_t opcode; 1240 u_int8_t addr[3]; 1241 /* only 5 bits are valid in the MSB address byte */ 1242 #define SRW_TOPADDR 0x1F 1243 u_int8_t length; 1244 u_int8_t control; 1245 }; 1246 1247 struct scsi_rw_10 1248 { 1249 u_int8_t opcode; 1250 #define SRW10_RELADDR 0x01 1251 /* EBP defined for WRITE(10) only */ 1252 #define SRW10_EBP 0x04 1253 #define SRW10_FUA 0x08 1254 #define SRW10_DPO 0x10 1255 u_int8_t byte2; 1256 u_int8_t addr[4]; 1257 u_int8_t reserved; 1258 u_int8_t length[2]; 1259 u_int8_t control; 1260 }; 1261 1262 struct scsi_rw_12 1263 { 1264 u_int8_t opcode; 1265 #define SRW12_RELADDR 0x01 1266 #define SRW12_FUA 0x08 1267 #define SRW12_DPO 0x10 1268 u_int8_t byte2; 1269 u_int8_t addr[4]; 1270 u_int8_t length[4]; 1271 u_int8_t reserved; 1272 u_int8_t control; 1273 }; 1274 1275 struct scsi_rw_16 1276 { 1277 u_int8_t opcode; 1278 #define SRW16_RELADDR 0x01 1279 #define SRW16_FUA 0x08 1280 #define SRW16_DPO 0x10 1281 u_int8_t byte2; 1282 u_int8_t addr[8]; 1283 u_int8_t length[4]; 1284 u_int8_t reserved; 1285 u_int8_t control; 1286 }; 1287 1288 struct scsi_write_atomic_16 1289 { 1290 uint8_t opcode; 1291 uint8_t byte2; 1292 uint8_t addr[8]; 1293 uint8_t boundary[2]; 1294 uint8_t length[2]; 1295 uint8_t group; 1296 uint8_t control; 1297 }; 1298 1299 struct scsi_write_same_10 1300 { 1301 uint8_t opcode; 1302 uint8_t byte2; 1303 #define SWS_LBDATA 0x02 1304 #define SWS_PBDATA 0x04 1305 #define SWS_UNMAP 0x08 1306 #define SWS_ANCHOR 0x10 1307 uint8_t addr[4]; 1308 uint8_t group; 1309 uint8_t length[2]; 1310 uint8_t control; 1311 }; 1312 1313 struct scsi_write_same_16 1314 { 1315 uint8_t opcode; 1316 uint8_t byte2; 1317 #define SWS_NDOB 0x01 1318 uint8_t addr[8]; 1319 uint8_t length[4]; 1320 uint8_t group; 1321 uint8_t control; 1322 }; 1323 1324 struct scsi_unmap 1325 { 1326 uint8_t opcode; 1327 uint8_t byte2; 1328 #define SU_ANCHOR 0x01 1329 uint8_t reserved[4]; 1330 uint8_t group; 1331 uint8_t length[2]; 1332 uint8_t control; 1333 }; 1334 1335 struct scsi_unmap_header 1336 { 1337 uint8_t length[2]; 1338 uint8_t desc_length[2]; 1339 uint8_t reserved[4]; 1340 }; 1341 1342 struct scsi_unmap_desc 1343 { 1344 uint8_t lba[8]; 1345 uint8_t length[4]; 1346 uint8_t reserved[4]; 1347 }; 1348 1349 struct scsi_write_verify_10 1350 { 1351 uint8_t opcode; 1352 uint8_t byte2; 1353 #define SWV_BYTCHK 0x02 1354 #define SWV_DPO 0x10 1355 #define SWV_WRPROECT_MASK 0xe0 1356 uint8_t addr[4]; 1357 uint8_t group; 1358 uint8_t length[2]; 1359 uint8_t control; 1360 }; 1361 1362 struct scsi_write_verify_12 1363 { 1364 uint8_t opcode; 1365 uint8_t byte2; 1366 uint8_t addr[4]; 1367 uint8_t length[4]; 1368 uint8_t group; 1369 uint8_t control; 1370 }; 1371 1372 struct scsi_write_verify_16 1373 { 1374 uint8_t opcode; 1375 uint8_t byte2; 1376 uint8_t addr[8]; 1377 uint8_t length[4]; 1378 uint8_t group; 1379 uint8_t control; 1380 }; 1381 1382 1383 struct scsi_start_stop_unit 1384 { 1385 u_int8_t opcode; 1386 u_int8_t byte2; 1387 #define SSS_IMMED 0x01 1388 u_int8_t reserved[2]; 1389 u_int8_t how; 1390 #define SSS_START 0x01 1391 #define SSS_LOEJ 0x02 1392 #define SSS_PC_MASK 0xf0 1393 #define SSS_PC_START_VALID 0x00 1394 #define SSS_PC_ACTIVE 0x10 1395 #define SSS_PC_IDLE 0x20 1396 #define SSS_PC_STANDBY 0x30 1397 #define SSS_PC_LU_CONTROL 0x70 1398 #define SSS_PC_FORCE_IDLE_0 0xa0 1399 #define SSS_PC_FORCE_STANDBY_0 0xb0 1400 u_int8_t control; 1401 }; 1402 1403 struct ata_pass_12 { 1404 u_int8_t opcode; 1405 u_int8_t protocol; 1406 #define AP_PROTO_HARD_RESET (0x00 << 1) 1407 #define AP_PROTO_SRST (0x01 << 1) 1408 #define AP_PROTO_NON_DATA (0x03 << 1) 1409 #define AP_PROTO_PIO_IN (0x04 << 1) 1410 #define AP_PROTO_PIO_OUT (0x05 << 1) 1411 #define AP_PROTO_DMA (0x06 << 1) 1412 #define AP_PROTO_DMA_QUEUED (0x07 << 1) 1413 #define AP_PROTO_DEVICE_DIAG (0x08 << 1) 1414 #define AP_PROTO_DEVICE_RESET (0x09 << 1) 1415 #define AP_PROTO_UDMA_IN (0x0a << 1) 1416 #define AP_PROTO_UDMA_OUT (0x0b << 1) 1417 #define AP_PROTO_FPDMA (0x0c << 1) 1418 #define AP_PROTO_RESP_INFO (0x0f << 1) 1419 #define AP_PROTO_MASK 0x1e 1420 #define AP_MULTI 0xe0 1421 u_int8_t flags; 1422 #define AP_T_LEN 0x03 1423 #define AP_BB 0x04 1424 #define AP_T_DIR 0x08 1425 #define AP_CK_COND 0x20 1426 #define AP_OFFLINE 0x60 1427 u_int8_t features; 1428 u_int8_t sector_count; 1429 u_int8_t lba_low; 1430 u_int8_t lba_mid; 1431 u_int8_t lba_high; 1432 u_int8_t device; 1433 u_int8_t command; 1434 u_int8_t reserved; 1435 u_int8_t control; 1436 }; 1437 1438 struct scsi_maintenance_in 1439 { 1440 uint8_t opcode; 1441 uint8_t byte2; 1442 #define SERVICE_ACTION_MASK 0x1f 1443 #define SA_RPRT_TRGT_GRP 0x0a 1444 uint8_t reserved[4]; 1445 uint8_t length[4]; 1446 uint8_t reserved1; 1447 uint8_t control; 1448 }; 1449 1450 struct scsi_report_supported_opcodes 1451 { 1452 uint8_t opcode; 1453 uint8_t service_action; 1454 uint8_t options; 1455 #define RSO_RCTD 0x80 1456 #define RSO_OPTIONS_MASK 0x07 1457 #define RSO_OPTIONS_ALL 0x00 1458 #define RSO_OPTIONS_OC 0x01 1459 #define RSO_OPTIONS_OC_SA 0x02 1460 #define RSO_OPTIONS_OC_ASA 0x03 1461 uint8_t requested_opcode; 1462 uint8_t requested_service_action[2]; 1463 uint8_t length[4]; 1464 uint8_t reserved1; 1465 uint8_t control; 1466 }; 1467 1468 struct scsi_report_supported_opcodes_timeout 1469 { 1470 uint8_t length[2]; 1471 uint8_t reserved; 1472 uint8_t cmd_specific; 1473 uint8_t nominal_time[4]; 1474 uint8_t recommended_time[4]; 1475 }; 1476 1477 struct scsi_report_supported_opcodes_descr 1478 { 1479 uint8_t opcode; 1480 uint8_t reserved; 1481 uint8_t service_action[2]; 1482 uint8_t reserved2; 1483 uint8_t flags; 1484 #define RSO_SERVACTV 0x01 1485 #define RSO_CTDP 0x02 1486 #define RSO_CDLP_MASK 0x0c 1487 #define RSO_CDLP_NO 0x00 1488 #define RSO_CDLP_A 0x04 1489 #define RSO_CDLP_B 0x08 1490 uint8_t cdb_length[2]; 1491 struct scsi_report_supported_opcodes_timeout timeout[0]; 1492 }; 1493 1494 struct scsi_report_supported_opcodes_all 1495 { 1496 uint8_t length[4]; 1497 struct scsi_report_supported_opcodes_descr descr[0]; 1498 }; 1499 1500 struct scsi_report_supported_opcodes_one 1501 { 1502 uint8_t reserved; 1503 uint8_t support; 1504 #define RSO_ONE_CTDP 0x80 1505 #define RSO_ONE_CDLP_MASK 0x18 1506 #define RSO_ONE_CDLP_NO 0x00 1507 #define RSO_ONE_CDLP_A 0x08 1508 #define RSO_ONE_CDLP_B 0x10 1509 #define RSO_ONE_SUP_MASK 0x07 1510 #define RSO_ONE_SUP_UNAVAIL 0x00 1511 #define RSO_ONE_SUP_NOT_SUP 0x01 1512 #define RSO_ONE_SUP_AVAIL 0x03 1513 #define RSO_ONE_SUP_VENDOR 0x05 1514 uint8_t cdb_length[2]; 1515 uint8_t cdb_usage[]; 1516 }; 1517 1518 struct scsi_report_supported_tmf 1519 { 1520 uint8_t opcode; 1521 uint8_t service_action; 1522 uint8_t options; 1523 #define RST_REPD 0x80 1524 uint8_t reserved[3]; 1525 uint8_t length[4]; 1526 uint8_t reserved1; 1527 uint8_t control; 1528 }; 1529 1530 struct scsi_report_supported_tmf_data 1531 { 1532 uint8_t byte1; 1533 #define RST_WAKES 0x01 1534 #define RST_TRS 0x02 1535 #define RST_QTS 0x04 1536 #define RST_LURS 0x08 1537 #define RST_CTSS 0x10 1538 #define RST_CACAS 0x20 1539 #define RST_ATSS 0x40 1540 #define RST_ATS 0x80 1541 uint8_t byte2; 1542 #define RST_ITNRS 0x01 1543 #define RST_QTSS 0x02 1544 #define RST_QAES 0x04 1545 uint8_t reserved; 1546 uint8_t length; 1547 }; 1548 1549 struct scsi_report_supported_tmf_ext_data 1550 { 1551 uint8_t byte1; 1552 uint8_t byte2; 1553 uint8_t reserved; 1554 uint8_t length; 1555 uint8_t byte5; 1556 #define RST_TMFTMOV 0x01 1557 uint8_t reserved2; 1558 uint8_t byte7; 1559 #define RST_WAKETS 0x01 1560 #define RST_TRTS 0x02 1561 #define RST_QTTS 0x04 1562 #define RST_LURTS 0x08 1563 #define RST_CTSTS 0x10 1564 #define RST_CACATS 0x20 1565 #define RST_ATSTS 0x40 1566 #define RST_ATTS 0x80 1567 uint8_t byte8; 1568 #define RST_ITNRTS 0x01 1569 #define RST_QTSTS 0x02 1570 #define RST_QAETS 0x04 1571 uint8_t long_timeout[4]; 1572 uint8_t short_timeout[4]; 1573 }; 1574 1575 struct scsi_report_timestamp 1576 { 1577 uint8_t opcode; 1578 uint8_t service_action; 1579 uint8_t reserved[4]; 1580 uint8_t length[4]; 1581 uint8_t reserved1; 1582 uint8_t control; 1583 }; 1584 1585 struct scsi_report_timestamp_data 1586 { 1587 uint8_t length[2]; 1588 uint8_t origin; 1589 #define RTS_ORIG_MASK 0x00 1590 #define RTS_ORIG_ZERO 0x00 1591 #define RTS_ORIG_SET 0x02 1592 #define RTS_ORIG_OUTSIDE 0x03 1593 uint8_t reserved; 1594 uint8_t timestamp[6]; 1595 uint8_t reserve2[2]; 1596 }; 1597 1598 struct scsi_receive_copy_status_lid1 1599 { 1600 uint8_t opcode; 1601 uint8_t service_action; 1602 #define RCS_RCS_LID1 0x00 1603 uint8_t list_identifier; 1604 uint8_t reserved[7]; 1605 uint8_t length[4]; 1606 uint8_t reserved1; 1607 uint8_t control; 1608 }; 1609 1610 struct scsi_receive_copy_status_lid1_data 1611 { 1612 uint8_t available_data[4]; 1613 uint8_t copy_command_status; 1614 #define RCS_CCS_INPROG 0x00 1615 #define RCS_CCS_COMPLETED 0x01 1616 #define RCS_CCS_ERROR 0x02 1617 uint8_t segments_processed[2]; 1618 uint8_t transfer_count_units; 1619 #define RCS_TC_BYTES 0x00 1620 #define RCS_TC_KBYTES 0x01 1621 #define RCS_TC_MBYTES 0x02 1622 #define RCS_TC_GBYTES 0x03 1623 #define RCS_TC_TBYTES 0x04 1624 #define RCS_TC_PBYTES 0x05 1625 #define RCS_TC_EBYTES 0x06 1626 #define RCS_TC_LBAS 0xf1 1627 uint8_t transfer_count[4]; 1628 }; 1629 1630 struct scsi_receive_copy_failure_details 1631 { 1632 uint8_t opcode; 1633 uint8_t service_action; 1634 #define RCS_RCFD 0x04 1635 uint8_t list_identifier; 1636 uint8_t reserved[7]; 1637 uint8_t length[4]; 1638 uint8_t reserved1; 1639 uint8_t control; 1640 }; 1641 1642 struct scsi_receive_copy_failure_details_data 1643 { 1644 uint8_t available_data[4]; 1645 uint8_t reserved[52]; 1646 uint8_t copy_command_status; 1647 uint8_t reserved2; 1648 uint8_t sense_data_length[2]; 1649 uint8_t sense_data[]; 1650 }; 1651 1652 struct scsi_receive_copy_status_lid4 1653 { 1654 uint8_t opcode; 1655 uint8_t service_action; 1656 #define RCS_RCS_LID4 0x05 1657 uint8_t list_identifier[4]; 1658 uint8_t reserved[4]; 1659 uint8_t length[4]; 1660 uint8_t reserved1; 1661 uint8_t control; 1662 }; 1663 1664 struct scsi_receive_copy_status_lid4_data 1665 { 1666 uint8_t available_data[4]; 1667 uint8_t response_to_service_action; 1668 uint8_t copy_command_status; 1669 #define RCS_CCS_COMPLETED_PROD 0x03 1670 #define RCS_CCS_COMPLETED_RESID 0x04 1671 #define RCS_CCS_INPROG_FGBG 0x10 1672 #define RCS_CCS_INPROG_FG 0x11 1673 #define RCS_CCS_INPROG_BG 0x12 1674 #define RCS_CCS_ABORTED 0x60 1675 uint8_t operation_counter[2]; 1676 uint8_t estimated_status_update_delay[4]; 1677 uint8_t extended_copy_completion_status; 1678 uint8_t length_of_the_sense_data_field; 1679 uint8_t sense_data_length; 1680 uint8_t transfer_count_units; 1681 uint8_t transfer_count[8]; 1682 uint8_t segments_processed[2]; 1683 uint8_t reserved[6]; 1684 uint8_t sense_data[]; 1685 }; 1686 1687 struct scsi_receive_copy_operating_parameters 1688 { 1689 uint8_t opcode; 1690 uint8_t service_action; 1691 #define RCS_RCOP 0x03 1692 uint8_t reserved[8]; 1693 uint8_t length[4]; 1694 uint8_t reserved1; 1695 uint8_t control; 1696 }; 1697 1698 struct scsi_receive_copy_operating_parameters_data 1699 { 1700 uint8_t length[4]; 1701 uint8_t snlid; 1702 #define RCOP_SNLID 0x01 1703 uint8_t reserved[3]; 1704 uint8_t maximum_cscd_descriptor_count[2]; 1705 uint8_t maximum_segment_descriptor_count[2]; 1706 uint8_t maximum_descriptor_list_length[4]; 1707 uint8_t maximum_segment_length[4]; 1708 uint8_t maximum_inline_data_length[4]; 1709 uint8_t held_data_limit[4]; 1710 uint8_t maximum_stream_device_transfer_size[4]; 1711 uint8_t reserved2[2]; 1712 uint8_t total_concurrent_copies[2]; 1713 uint8_t maximum_concurrent_copies; 1714 uint8_t data_segment_granularity; 1715 uint8_t inline_data_granularity; 1716 uint8_t held_data_granularity; 1717 uint8_t reserved3[3]; 1718 uint8_t implemented_descriptor_list_length; 1719 uint8_t list_of_implemented_descriptor_type_codes[0]; 1720 }; 1721 1722 struct scsi_extended_copy 1723 { 1724 uint8_t opcode; 1725 uint8_t service_action; 1726 #define EC_EC_LID1 0x00 1727 #define EC_EC_LID4 0x01 1728 uint8_t reserved[8]; 1729 uint8_t length[4]; 1730 uint8_t reserved1; 1731 uint8_t control; 1732 }; 1733 1734 struct scsi_ec_cscd_dtsp 1735 { 1736 uint8_t flags; 1737 #define EC_CSCD_FIXED 0x01 1738 #define EC_CSCD_PAD 0x04 1739 uint8_t block_length[3]; 1740 }; 1741 1742 struct scsi_ec_cscd 1743 { 1744 uint8_t type_code; 1745 #define EC_CSCD_EXT 0xff 1746 uint8_t luidt_pdt; 1747 #define EC_NUL 0x20 1748 #define EC_LUIDT_MASK 0xc0 1749 #define EC_LUIDT_LUN 0x00 1750 #define EC_LUIDT_PROXY_TOKEN 0x40 1751 uint8_t relative_initiator_port[2]; 1752 uint8_t cscd_params[24]; 1753 struct scsi_ec_cscd_dtsp dtsp; 1754 }; 1755 1756 struct scsi_ec_cscd_id 1757 { 1758 uint8_t type_code; 1759 #define EC_CSCD_ID 0xe4 1760 uint8_t luidt_pdt; 1761 uint8_t relative_initiator_port[2]; 1762 uint8_t codeset; 1763 uint8_t id_type; 1764 uint8_t reserved; 1765 uint8_t length; 1766 uint8_t designator[20]; 1767 struct scsi_ec_cscd_dtsp dtsp; 1768 }; 1769 1770 struct scsi_ec_segment 1771 { 1772 uint8_t type_code; 1773 uint8_t flags; 1774 #define EC_SEG_DC 0x02 1775 #define EC_SEG_CAT 0x01 1776 uint8_t descr_length[2]; 1777 uint8_t params[]; 1778 }; 1779 1780 struct scsi_ec_segment_b2b 1781 { 1782 uint8_t type_code; 1783 #define EC_SEG_B2B 0x02 1784 uint8_t flags; 1785 uint8_t descr_length[2]; 1786 uint8_t src_cscd[2]; 1787 uint8_t dst_cscd[2]; 1788 uint8_t reserved[2]; 1789 uint8_t number_of_blocks[2]; 1790 uint8_t src_lba[8]; 1791 uint8_t dst_lba[8]; 1792 }; 1793 1794 struct scsi_ec_segment_verify 1795 { 1796 uint8_t type_code; 1797 #define EC_SEG_VERIFY 0x07 1798 uint8_t reserved; 1799 uint8_t descr_length[2]; 1800 uint8_t src_cscd[2]; 1801 uint8_t reserved2[2]; 1802 uint8_t tur; 1803 uint8_t reserved3[3]; 1804 }; 1805 1806 struct scsi_ec_segment_register_key 1807 { 1808 uint8_t type_code; 1809 #define EC_SEG_REGISTER_KEY 0x14 1810 uint8_t reserved; 1811 uint8_t descr_length[2]; 1812 uint8_t reserved2[2]; 1813 uint8_t dst_cscd[2]; 1814 uint8_t res_key[8]; 1815 uint8_t sa_res_key[8]; 1816 uint8_t reserved3[4]; 1817 }; 1818 1819 struct scsi_extended_copy_lid1_data 1820 { 1821 uint8_t list_identifier; 1822 uint8_t flags; 1823 #define EC_PRIORITY 0x07 1824 #define EC_LIST_ID_USAGE_MASK 0x18 1825 #define EC_LIST_ID_USAGE_FULL 0x08 1826 #define EC_LIST_ID_USAGE_NOHOLD 0x10 1827 #define EC_LIST_ID_USAGE_NONE 0x18 1828 #define EC_STR 0x20 1829 uint8_t cscd_list_length[2]; 1830 uint8_t reserved[4]; 1831 uint8_t segment_list_length[4]; 1832 uint8_t inline_data_length[4]; 1833 uint8_t data[]; 1834 }; 1835 1836 struct scsi_extended_copy_lid4_data 1837 { 1838 uint8_t list_format; 1839 #define EC_LIST_FORMAT 0x01 1840 uint8_t flags; 1841 uint8_t header_cscd_list_length[2]; 1842 uint8_t reserved[11]; 1843 uint8_t flags2; 1844 #define EC_IMMED 0x01 1845 #define EC_G_SENSE 0x02 1846 uint8_t header_cscd_type_code; 1847 uint8_t reserved2[3]; 1848 uint8_t list_identifier[4]; 1849 uint8_t reserved3[18]; 1850 uint8_t cscd_list_length[2]; 1851 uint8_t segment_list_length[2]; 1852 uint8_t inline_data_length[2]; 1853 uint8_t data[]; 1854 }; 1855 1856 struct scsi_copy_operation_abort 1857 { 1858 uint8_t opcode; 1859 uint8_t service_action; 1860 #define EC_COA 0x1c 1861 uint8_t list_identifier[4]; 1862 uint8_t reserved[9]; 1863 uint8_t control; 1864 }; 1865 1866 struct scsi_populate_token 1867 { 1868 uint8_t opcode; 1869 uint8_t service_action; 1870 #define EC_PT 0x10 1871 uint8_t reserved[4]; 1872 uint8_t list_identifier[4]; 1873 uint8_t length[4]; 1874 uint8_t group_number; 1875 uint8_t control; 1876 }; 1877 1878 struct scsi_range_desc 1879 { 1880 uint8_t lba[8]; 1881 uint8_t length[4]; 1882 uint8_t reserved[4]; 1883 }; 1884 1885 struct scsi_populate_token_data 1886 { 1887 uint8_t length[2]; 1888 uint8_t flags; 1889 #define EC_PT_IMMED 0x01 1890 #define EC_PT_RTV 0x02 1891 uint8_t reserved; 1892 uint8_t inactivity_timeout[4]; 1893 uint8_t rod_type[4]; 1894 uint8_t reserved2[2]; 1895 uint8_t range_descriptor_length[2]; 1896 struct scsi_range_desc desc[]; 1897 }; 1898 1899 struct scsi_write_using_token 1900 { 1901 uint8_t opcode; 1902 uint8_t service_action; 1903 #define EC_WUT 0x11 1904 uint8_t reserved[4]; 1905 uint8_t list_identifier[4]; 1906 uint8_t length[4]; 1907 uint8_t group_number; 1908 uint8_t control; 1909 }; 1910 1911 struct scsi_write_using_token_data 1912 { 1913 uint8_t length[2]; 1914 uint8_t flags; 1915 #define EC_WUT_IMMED 0x01 1916 #define EC_WUT_DEL_TKN 0x02 1917 uint8_t reserved[5]; 1918 uint8_t offset_into_rod[8]; 1919 uint8_t rod_token[512]; 1920 uint8_t reserved2[6]; 1921 uint8_t range_descriptor_length[2]; 1922 struct scsi_range_desc desc[]; 1923 }; 1924 1925 struct scsi_receive_rod_token_information 1926 { 1927 uint8_t opcode; 1928 uint8_t service_action; 1929 #define RCS_RRTI 0x07 1930 uint8_t list_identifier[4]; 1931 uint8_t reserved[4]; 1932 uint8_t length[4]; 1933 uint8_t reserved2; 1934 uint8_t control; 1935 }; 1936 1937 struct scsi_token 1938 { 1939 uint8_t type[4]; 1940 #define ROD_TYPE_INTERNAL 0x00000000 1941 #define ROD_TYPE_AUR 0x00010000 1942 #define ROD_TYPE_PIT_DEF 0x00800000 1943 #define ROD_TYPE_PIT_VULN 0x00800001 1944 #define ROD_TYPE_PIT_PERS 0x00800002 1945 #define ROD_TYPE_PIT_ANY 0x0080FFFF 1946 #define ROD_TYPE_BLOCK_ZERO 0xFFFF0001 1947 uint8_t reserved[2]; 1948 uint8_t length[2]; 1949 uint8_t body[0]; 1950 }; 1951 1952 struct scsi_report_all_rod_tokens 1953 { 1954 uint8_t opcode; 1955 uint8_t service_action; 1956 #define RCS_RART 0x08 1957 uint8_t reserved[8]; 1958 uint8_t length[4]; 1959 uint8_t reserved2; 1960 uint8_t control; 1961 }; 1962 1963 struct scsi_report_all_rod_tokens_data 1964 { 1965 uint8_t available_data[4]; 1966 uint8_t reserved[4]; 1967 uint8_t rod_management_token_list[]; 1968 }; 1969 1970 struct ata_pass_16 { 1971 u_int8_t opcode; 1972 u_int8_t protocol; 1973 #define AP_EXTEND 0x01 1974 u_int8_t flags; 1975 #define AP_FLAG_TLEN_NO_DATA (0 << 0) 1976 #define AP_FLAG_TLEN_FEAT (1 << 0) 1977 #define AP_FLAG_TLEN_SECT_CNT (2 << 0) 1978 #define AP_FLAG_TLEN_STPSIU (3 << 0) 1979 #define AP_FLAG_BYT_BLOK_BYTES (0 << 2) 1980 #define AP_FLAG_BYT_BLOK_BLOCKS (1 << 2) 1981 #define AP_FLAG_TDIR_TO_DEV (0 << 3) 1982 #define AP_FLAG_TDIR_FROM_DEV (1 << 3) 1983 #define AP_FLAG_CHK_COND (1 << 5) 1984 u_int8_t features_ext; 1985 u_int8_t features; 1986 u_int8_t sector_count_ext; 1987 u_int8_t sector_count; 1988 u_int8_t lba_low_ext; 1989 u_int8_t lba_low; 1990 u_int8_t lba_mid_ext; 1991 u_int8_t lba_mid; 1992 u_int8_t lba_high_ext; 1993 u_int8_t lba_high; 1994 u_int8_t device; 1995 u_int8_t command; 1996 u_int8_t control; 1997 }; 1998 1999 struct ata_pass_32 { 2000 uint8_t opcode; 2001 uint8_t control; 2002 uint8_t reserved1[5]; 2003 uint8_t length; 2004 uint8_t service_action[2]; 2005 #define ATA_PASS_32_SA 0x1ff0 2006 uint8_t protocol; 2007 uint8_t flags; 2008 uint8_t reserved2[2]; 2009 uint8_t lba[6]; 2010 uint8_t features[2]; 2011 uint8_t count[2]; 2012 uint8_t device; 2013 uint8_t command; 2014 uint8_t reserved3; 2015 uint8_t icc; 2016 uint8_t auxiliary[4]; 2017 }; 2018 2019 2020 #define SC_SCSI_1 0x01 2021 #define SC_SCSI_2 0x03 2022 2023 /* 2024 * Opcodes 2025 */ 2026 2027 #define TEST_UNIT_READY 0x00 2028 #define REQUEST_SENSE 0x03 2029 #define READ_6 0x08 2030 #define WRITE_6 0x0A 2031 #define INQUIRY 0x12 2032 #define MODE_SELECT_6 0x15 2033 #define MODE_SENSE_6 0x1A 2034 #define START_STOP_UNIT 0x1B 2035 #define START_STOP 0x1B 2036 #define RESERVE 0x16 2037 #define RELEASE 0x17 2038 #define RECEIVE_DIAGNOSTIC 0x1C 2039 #define SEND_DIAGNOSTIC 0x1D 2040 #define PREVENT_ALLOW 0x1E 2041 #define READ_CAPACITY 0x25 2042 #define READ_10 0x28 2043 #define WRITE_10 0x2A 2044 #define POSITION_TO_ELEMENT 0x2B 2045 #define WRITE_VERIFY_10 0x2E 2046 #define VERIFY_10 0x2F 2047 #define SYNCHRONIZE_CACHE 0x35 2048 #define READ_DEFECT_DATA_10 0x37 2049 #define WRITE_BUFFER 0x3B 2050 #define READ_BUFFER 0x3C 2051 #define CHANGE_DEFINITION 0x40 2052 #define WRITE_SAME_10 0x41 2053 #define UNMAP 0x42 2054 #define LOG_SELECT 0x4C 2055 #define LOG_SENSE 0x4D 2056 #define MODE_SELECT_10 0x55 2057 #define RESERVE_10 0x56 2058 #define RELEASE_10 0x57 2059 #define MODE_SENSE_10 0x5A 2060 #define PERSISTENT_RES_IN 0x5E 2061 #define PERSISTENT_RES_OUT 0x5F 2062 #define EXTENDED_CDB 0x7E 2063 #define VARIABLE_LEN_CDB 0x7F 2064 #define EXTENDED_COPY 0x83 2065 #define RECEIVE_COPY_STATUS 0x84 2066 #define ATA_PASS_16 0x85 2067 #define READ_16 0x88 2068 #define COMPARE_AND_WRITE 0x89 2069 #define WRITE_16 0x8A 2070 #define READ_ATTRIBUTE 0x8C 2071 #define WRITE_ATTRIBUTE 0x8D 2072 #define WRITE_VERIFY_16 0x8E 2073 #define VERIFY_16 0x8F 2074 #define SYNCHRONIZE_CACHE_16 0x91 2075 #define WRITE_SAME_16 0x93 2076 #define READ_BUFFER_16 0x9B 2077 #define WRITE_ATOMIC_16 0x9C 2078 #define SERVICE_ACTION_IN 0x9E 2079 #define REPORT_LUNS 0xA0 2080 #define ATA_PASS_12 0xA1 2081 #define SECURITY_PROTOCOL_IN 0xA2 2082 #define MAINTENANCE_IN 0xA3 2083 #define MAINTENANCE_OUT 0xA4 2084 #define MOVE_MEDIUM 0xA5 2085 #define READ_12 0xA8 2086 #define WRITE_12 0xAA 2087 #define WRITE_VERIFY_12 0xAE 2088 #define VERIFY_12 0xAF 2089 #define SECURITY_PROTOCOL_OUT 0xB5 2090 #define READ_ELEMENT_STATUS 0xB8 2091 #define READ_CD 0xBE 2092 2093 /* Maintenance In Service Action Codes */ 2094 #define REPORT_IDENTIFYING_INFRMATION 0x05 2095 #define REPORT_TARGET_PORT_GROUPS 0x0A 2096 #define REPORT_ALIASES 0x0B 2097 #define REPORT_SUPPORTED_OPERATION_CODES 0x0C 2098 #define REPORT_SUPPORTED_TASK_MANAGEMENT_FUNCTIONS 0x0D 2099 #define REPORT_PRIORITY 0x0E 2100 #define REPORT_TIMESTAMP 0x0F 2101 #define MANAGEMENT_PROTOCOL_IN 0x10 2102 /* Maintenance Out Service Action Codes */ 2103 #define SET_IDENTIFY_INFORMATION 0x06 2104 #define SET_TARGET_PORT_GROUPS 0x0A 2105 #define CHANGE_ALIASES 0x0B 2106 #define SET_PRIORITY 0x0E 2107 #define SET_TIMESTAMP 0x0F 2108 #define MANGAEMENT_PROTOCOL_OUT 0x10 2109 2110 /* 2111 * Device Types 2112 */ 2113 #define T_DIRECT 0x00 2114 #define T_SEQUENTIAL 0x01 2115 #define T_PRINTER 0x02 2116 #define T_PROCESSOR 0x03 2117 #define T_WORM 0x04 2118 #define T_CDROM 0x05 2119 #define T_SCANNER 0x06 2120 #define T_OPTICAL 0x07 2121 #define T_CHANGER 0x08 2122 #define T_COMM 0x09 2123 #define T_ASC0 0x0a 2124 #define T_ASC1 0x0b 2125 #define T_STORARRAY 0x0c 2126 #define T_ENCLOSURE 0x0d 2127 #define T_RBC 0x0e 2128 #define T_OCRW 0x0f 2129 #define T_OSD 0x11 2130 #define T_ADC 0x12 2131 #define T_ZBC_HM 0x14 2132 #define T_NODEVICE 0x1f 2133 #define T_ANY 0xff /* Used in Quirk table matches */ 2134 2135 #define T_REMOV 1 2136 #define T_FIXED 0 2137 2138 /* 2139 * This length is the initial inquiry length used by the probe code, as 2140 * well as the length necessary for scsi_print_inquiry() to function 2141 * correctly. If either use requires a different length in the future, 2142 * the two values should be de-coupled. 2143 */ 2144 #define SHORT_INQUIRY_LENGTH 36 2145 2146 struct scsi_inquiry_data 2147 { 2148 u_int8_t device; 2149 #define SID_TYPE(inq_data) ((inq_data)->device & 0x1f) 2150 #define SID_QUAL(inq_data) (((inq_data)->device & 0xE0) >> 5) 2151 #define SID_QUAL_LU_CONNECTED 0x00 /* 2152 * The specified peripheral device 2153 * type is currently connected to 2154 * logical unit. If the target cannot 2155 * determine whether or not a physical 2156 * device is currently connected, it 2157 * shall also use this peripheral 2158 * qualifier when returning the INQUIRY 2159 * data. This peripheral qualifier 2160 * does not mean that the device is 2161 * ready for access by the initiator. 2162 */ 2163 #define SID_QUAL_LU_OFFLINE 0x01 /* 2164 * The target is capable of supporting 2165 * the specified peripheral device type 2166 * on this logical unit; however, the 2167 * physical device is not currently 2168 * connected to this logical unit. 2169 */ 2170 #define SID_QUAL_RSVD 0x02 2171 #define SID_QUAL_BAD_LU 0x03 /* 2172 * The target is not capable of 2173 * supporting a physical device on 2174 * this logical unit. For this 2175 * peripheral qualifier the peripheral 2176 * device type shall be set to 1Fh to 2177 * provide compatibility with previous 2178 * versions of SCSI. All other 2179 * peripheral device type values are 2180 * reserved for this peripheral 2181 * qualifier. 2182 */ 2183 #define SID_QUAL_IS_VENDOR_UNIQUE(inq_data) ((SID_QUAL(inq_data) & 0x04) != 0) 2184 u_int8_t dev_qual2; 2185 #define SID_QUAL2 0x7F 2186 #define SID_LU_CONG 0x40 2187 #define SID_RMB 0x80 2188 #define SID_IS_REMOVABLE(inq_data) (((inq_data)->dev_qual2 & SID_RMB) != 0) 2189 u_int8_t version; 2190 #define SID_ANSI_REV(inq_data) ((inq_data)->version & 0x07) 2191 #define SCSI_REV_0 0 2192 #define SCSI_REV_CCS 1 2193 #define SCSI_REV_2 2 2194 #define SCSI_REV_SPC 3 2195 #define SCSI_REV_SPC2 4 2196 #define SCSI_REV_SPC3 5 2197 #define SCSI_REV_SPC4 6 2198 #define SCSI_REV_SPC5 7 2199 2200 #define SID_ECMA 0x38 2201 #define SID_ISO 0xC0 2202 u_int8_t response_format; 2203 #define SID_AENC 0x80 2204 #define SID_TrmIOP 0x40 2205 #define SID_NormACA 0x20 2206 #define SID_HiSup 0x10 2207 u_int8_t additional_length; 2208 #define SID_ADDITIONAL_LENGTH(iqd) \ 2209 ((iqd)->additional_length + \ 2210 __offsetof(struct scsi_inquiry_data, additional_length) + 1) 2211 u_int8_t spc3_flags; 2212 #define SPC3_SID_PROTECT 0x01 2213 #define SPC3_SID_3PC 0x08 2214 #define SPC3_SID_TPGS_MASK 0x30 2215 #define SPC3_SID_TPGS_IMPLICIT 0x10 2216 #define SPC3_SID_TPGS_EXPLICIT 0x20 2217 #define SPC3_SID_ACC 0x40 2218 #define SPC3_SID_SCCS 0x80 2219 u_int8_t spc2_flags; 2220 #define SPC2_SID_ADDR16 0x01 2221 #define SPC2_SID_MChngr 0x08 2222 #define SPC2_SID_MultiP 0x10 2223 #define SPC2_SID_EncServ 0x40 2224 #define SPC2_SID_BQueue 0x80 2225 2226 #define INQ_DATA_TQ_ENABLED(iqd) \ 2227 ((SID_ANSI_REV(iqd) < SCSI_REV_SPC2)? ((iqd)->flags & SID_CmdQue) : \ 2228 (((iqd)->flags & SID_CmdQue) && !((iqd)->spc2_flags & SPC2_SID_BQueue)) || \ 2229 (!((iqd)->flags & SID_CmdQue) && ((iqd)->spc2_flags & SPC2_SID_BQueue))) 2230 2231 u_int8_t flags; 2232 #define SID_SftRe 0x01 2233 #define SID_CmdQue 0x02 2234 #define SID_Linked 0x08 2235 #define SID_Sync 0x10 2236 #define SID_WBus16 0x20 2237 #define SID_WBus32 0x40 2238 #define SID_RelAdr 0x80 2239 #define SID_VENDOR_SIZE 8 2240 char vendor[SID_VENDOR_SIZE]; 2241 #define SID_PRODUCT_SIZE 16 2242 char product[SID_PRODUCT_SIZE]; 2243 #define SID_REVISION_SIZE 4 2244 char revision[SID_REVISION_SIZE]; 2245 /* 2246 * The following fields were taken from SCSI Primary Commands - 2 2247 * (SPC-2) Revision 14, Dated 11 November 1999 2248 */ 2249 #define SID_VENDOR_SPECIFIC_0_SIZE 20 2250 u_int8_t vendor_specific0[SID_VENDOR_SPECIFIC_0_SIZE]; 2251 /* 2252 * An extension of SCSI Parallel Specific Values 2253 */ 2254 #define SID_SPI_IUS 0x01 2255 #define SID_SPI_QAS 0x02 2256 #define SID_SPI_CLOCK_ST 0x00 2257 #define SID_SPI_CLOCK_DT 0x04 2258 #define SID_SPI_CLOCK_DT_ST 0x0C 2259 #define SID_SPI_MASK 0x0F 2260 u_int8_t spi3data; 2261 u_int8_t reserved2; 2262 /* 2263 * Version Descriptors, stored 2 byte values. 2264 */ 2265 u_int8_t version1[2]; 2266 u_int8_t version2[2]; 2267 u_int8_t version3[2]; 2268 u_int8_t version4[2]; 2269 u_int8_t version5[2]; 2270 u_int8_t version6[2]; 2271 u_int8_t version7[2]; 2272 u_int8_t version8[2]; 2273 2274 u_int8_t reserved3[22]; 2275 2276 #define SID_VENDOR_SPECIFIC_1_SIZE 160 2277 u_int8_t vendor_specific1[SID_VENDOR_SPECIFIC_1_SIZE]; 2278 }; 2279 2280 /* 2281 * This structure is more suited to initiator operation, because the 2282 * maximum number of supported pages is already allocated. 2283 */ 2284 struct scsi_vpd_supported_page_list 2285 { 2286 u_int8_t device; 2287 u_int8_t page_code; 2288 #define SVPD_SUPPORTED_PAGE_LIST 0x00 2289 #define SVPD_SUPPORTED_PAGES_HDR_LEN 4 2290 u_int8_t reserved; 2291 u_int8_t length; /* number of VPD entries */ 2292 #define SVPD_SUPPORTED_PAGES_SIZE 251 2293 u_int8_t list[SVPD_SUPPORTED_PAGES_SIZE]; 2294 }; 2295 2296 /* 2297 * This structure is more suited to target operation, because the 2298 * number of supported pages is left to the user to allocate. 2299 */ 2300 struct scsi_vpd_supported_pages 2301 { 2302 u_int8_t device; 2303 u_int8_t page_code; 2304 u_int8_t reserved; 2305 #define SVPD_SUPPORTED_PAGES 0x00 2306 u_int8_t length; 2307 u_int8_t page_list[0]; 2308 }; 2309 2310 2311 struct scsi_vpd_unit_serial_number 2312 { 2313 u_int8_t device; 2314 u_int8_t page_code; 2315 #define SVPD_UNIT_SERIAL_NUMBER 0x80 2316 u_int8_t reserved; 2317 u_int8_t length; /* serial number length */ 2318 #define SVPD_SERIAL_NUM_SIZE 251 2319 u_int8_t serial_num[SVPD_SERIAL_NUM_SIZE]; 2320 }; 2321 2322 struct scsi_vpd_device_id 2323 { 2324 u_int8_t device; 2325 u_int8_t page_code; 2326 #define SVPD_DEVICE_ID 0x83 2327 #define SVPD_DEVICE_ID_MAX_SIZE 252 2328 #define SVPD_DEVICE_ID_HDR_LEN \ 2329 __offsetof(struct scsi_vpd_device_id, desc_list) 2330 u_int8_t length[2]; 2331 u_int8_t desc_list[]; 2332 }; 2333 2334 struct scsi_vpd_id_descriptor 2335 { 2336 u_int8_t proto_codeset; 2337 /* 2338 * See the SCSI_PROTO definitions above for the protocols. 2339 */ 2340 #define SVPD_ID_PROTO_SHIFT 4 2341 #define SVPD_ID_CODESET_BINARY 0x01 2342 #define SVPD_ID_CODESET_ASCII 0x02 2343 #define SVPD_ID_CODESET_UTF8 0x03 2344 #define SVPD_ID_CODESET_MASK 0x0f 2345 u_int8_t id_type; 2346 #define SVPD_ID_PIV 0x80 2347 #define SVPD_ID_ASSOC_LUN 0x00 2348 #define SVPD_ID_ASSOC_PORT 0x10 2349 #define SVPD_ID_ASSOC_TARGET 0x20 2350 #define SVPD_ID_ASSOC_MASK 0x30 2351 #define SVPD_ID_TYPE_VENDOR 0x00 2352 #define SVPD_ID_TYPE_T10 0x01 2353 #define SVPD_ID_TYPE_EUI64 0x02 2354 #define SVPD_ID_TYPE_NAA 0x03 2355 #define SVPD_ID_TYPE_RELTARG 0x04 2356 #define SVPD_ID_TYPE_TPORTGRP 0x05 2357 #define SVPD_ID_TYPE_LUNGRP 0x06 2358 #define SVPD_ID_TYPE_MD5_LUN_ID 0x07 2359 #define SVPD_ID_TYPE_SCSI_NAME 0x08 2360 #define SVPD_ID_TYPE_PROTO 0x09 2361 #define SVPD_ID_TYPE_UUID 0x0a 2362 #define SVPD_ID_TYPE_MASK 0x0f 2363 u_int8_t reserved; 2364 u_int8_t length; 2365 #define SVPD_DEVICE_ID_DESC_HDR_LEN \ 2366 __offsetof(struct scsi_vpd_id_descriptor, identifier) 2367 u_int8_t identifier[]; 2368 }; 2369 2370 struct scsi_vpd_id_t10 2371 { 2372 u_int8_t vendor[8]; 2373 u_int8_t vendor_spec_id[0]; 2374 }; 2375 2376 struct scsi_vpd_id_eui64 2377 { 2378 u_int8_t ieee_company_id[3]; 2379 u_int8_t extension_id[5]; 2380 }; 2381 2382 struct scsi_vpd_id_naa_basic 2383 { 2384 uint8_t naa; 2385 /* big endian, packed: 2386 uint8_t naa : 4; 2387 uint8_t naa_desig : 4; 2388 */ 2389 #define SVPD_ID_NAA_NAA_SHIFT 4 2390 #define SVPD_ID_NAA_IEEE_EXT 0x02 2391 #define SVPD_ID_NAA_LOCAL_REG 0x03 2392 #define SVPD_ID_NAA_IEEE_REG 0x05 2393 #define SVPD_ID_NAA_IEEE_REG_EXT 0x06 2394 uint8_t naa_data[]; 2395 }; 2396 2397 struct scsi_vpd_id_naa_ieee_extended_id 2398 { 2399 uint8_t naa; 2400 uint8_t vendor_specific_id_a; 2401 uint8_t ieee_company_id[3]; 2402 uint8_t vendor_specific_id_b[4]; 2403 }; 2404 2405 struct scsi_vpd_id_naa_local_reg 2406 { 2407 uint8_t naa; 2408 uint8_t local_value[7]; 2409 }; 2410 2411 struct scsi_vpd_id_naa_ieee_reg 2412 { 2413 uint8_t naa; 2414 uint8_t reg_value[7]; 2415 /* big endian, packed: 2416 uint8_t naa_basic : 4; 2417 uint8_t ieee_company_id_0 : 4; 2418 uint8_t ieee_company_id_1[2]; 2419 uint8_t ieee_company_id_2 : 4; 2420 uint8_t vendor_specific_id_0 : 4; 2421 uint8_t vendor_specific_id_1[4]; 2422 */ 2423 }; 2424 2425 struct scsi_vpd_id_naa_ieee_reg_extended 2426 { 2427 uint8_t naa; 2428 uint8_t reg_value[15]; 2429 /* big endian, packed: 2430 uint8_t naa_basic : 4; 2431 uint8_t ieee_company_id_0 : 4; 2432 uint8_t ieee_company_id_1[2]; 2433 uint8_t ieee_company_id_2 : 4; 2434 uint8_t vendor_specific_id_0 : 4; 2435 uint8_t vendor_specific_id_1[4]; 2436 uint8_t vendor_specific_id_ext[8]; 2437 */ 2438 }; 2439 2440 struct scsi_vpd_id_rel_trgt_port_id 2441 { 2442 uint8_t obsolete[2]; 2443 uint8_t rel_trgt_port_id[2]; 2444 }; 2445 2446 struct scsi_vpd_id_trgt_port_grp_id 2447 { 2448 uint8_t reserved[2]; 2449 uint8_t trgt_port_grp[2]; 2450 }; 2451 2452 struct scsi_vpd_id_lun_grp_id 2453 { 2454 uint8_t reserved[2]; 2455 uint8_t log_unit_grp[2]; 2456 }; 2457 2458 struct scsi_vpd_id_md5_lun_id 2459 { 2460 uint8_t lun_id[16]; 2461 }; 2462 2463 struct scsi_vpd_id_scsi_name 2464 { 2465 uint8_t name_string[256]; 2466 }; 2467 2468 struct scsi_service_action_in 2469 { 2470 uint8_t opcode; 2471 uint8_t service_action; 2472 uint8_t action_dependent[13]; 2473 uint8_t control; 2474 }; 2475 2476 struct scsi_vpd_extended_inquiry_data 2477 { 2478 uint8_t device; 2479 uint8_t page_code; 2480 #define SVPD_EXTENDED_INQUIRY_DATA 0x86 2481 uint8_t page_length[2]; 2482 uint8_t flags1; 2483 2484 /* These values are for direct access devices */ 2485 #define SVPD_EID_AM_MASK 0xC0 2486 #define SVPD_EID_AM_DEFER 0x80 2487 #define SVPD_EID_AM_IMMED 0x40 2488 #define SVPD_EID_AM_UNDEFINED 0x00 2489 #define SVPD_EID_AM_RESERVED 0xc0 2490 #define SVPD_EID_SPT 0x38 2491 #define SVPD_EID_SPT_1 0x00 2492 #define SVPD_EID_SPT_12 0x08 2493 #define SVPD_EID_SPT_2 0x10 2494 #define SVPD_EID_SPT_13 0x18 2495 #define SVPD_EID_SPT_3 0x20 2496 #define SVPD_EID_SPT_23 0x28 2497 #define SVPD_EID_SPT_123 0x38 2498 2499 /* These values are for sequential access devices */ 2500 #define SVPD_EID_SA_SPT_LBP 0x08 2501 2502 #define SVPD_EID_GRD_CHK 0x04 2503 #define SVPD_EID_APP_CHK 0x02 2504 #define SVPD_EID_REF_CHK 0x01 2505 2506 uint8_t flags2; 2507 #define SVPD_EID_UASK_SUP 0x20 2508 #define SVPD_EID_GROUP_SUP 0x10 2509 #define SVPD_EID_PRIOR_SUP 0x08 2510 #define SVPD_EID_HEADSUP 0x04 2511 #define SVPD_EID_ORDSUP 0x02 2512 #define SVPD_EID_SIMPSUP 0x01 2513 uint8_t flags3; 2514 #define SVPD_EID_WU_SUP 0x08 2515 #define SVPD_EID_CRD_SUP 0x04 2516 #define SVPD_EID_NV_SUP 0x02 2517 #define SVPD_EID_V_SUP 0x01 2518 uint8_t flags4; 2519 #define SVPD_EID_NO_PI_CHK 0x20 2520 #define SVPD_EID_P_I_I_SUP 0x10 2521 #define SVPD_EID_LUICLR 0x01 2522 uint8_t flags5; 2523 #define SVPD_EID_LUCT_MASK 0xe0 2524 #define SVPD_EID_LUCT_NOT_REP 0x00 2525 #define SVPD_EID_LUCT_CONGL 0x20 2526 #define SVPD_EID_LUCT_GROUP 0x40 2527 #define SVPD_EID_R_SUP 0x10 2528 #define SVPD_EID_RTD_SUP 0x08 2529 #define SVPD_EID_HSSRELEF 0x02 2530 #define SVPD_EID_CBCS 0x01 2531 uint8_t flags6; 2532 #define SVPD_EID_MULTI_I_T_FW 0x0F 2533 #define SVPD_EID_MC_VENDOR_SPEC 0x00 2534 #define SVPD_EID_MC_MODE_1 0x01 2535 #define SVPD_EID_MC_MODE_2 0x02 2536 #define SVPD_EID_MC_MODE_3 0x03 2537 uint8_t est[2]; 2538 uint8_t flags7; 2539 #define SVPD_EID_POA_SUP 0x80 2540 #define SVPD_EID_HRA_SUP 0x40 2541 #define SVPD_EID_VSA_SUP 0x20 2542 uint8_t max_sense_length; 2543 uint8_t bind_flags; 2544 #define SVPD_EID_IBS 0x80 2545 #define SVPD_EID_IAS 0x40 2546 #define SVPD_EID_SAC 0x04 2547 #define SVPD_EID_NRD1 0x02 2548 #define SVPD_EID_NRD0 0x01 2549 uint8_t reserved2[49]; 2550 }; 2551 2552 struct scsi_vpd_mode_page_policy_descr 2553 { 2554 uint8_t page_code; 2555 uint8_t subpage_code; 2556 uint8_t policy; 2557 #define SVPD_MPP_SHARED 0x00 2558 #define SVPD_MPP_PORT 0x01 2559 #define SVPD_MPP_I_T 0x03 2560 #define SVPD_MPP_MLUS 0x80 2561 uint8_t reserved; 2562 }; 2563 2564 struct scsi_vpd_mode_page_policy 2565 { 2566 uint8_t device; 2567 uint8_t page_code; 2568 #define SVPD_MODE_PAGE_POLICY 0x87 2569 uint8_t page_length[2]; 2570 struct scsi_vpd_mode_page_policy_descr descr[0]; 2571 }; 2572 2573 struct scsi_diag_page { 2574 uint8_t page_code; 2575 uint8_t page_specific_flags; 2576 uint8_t length[2]; 2577 uint8_t params[0]; 2578 }; 2579 2580 struct scsi_vpd_port_designation 2581 { 2582 uint8_t reserved[2]; 2583 uint8_t relative_port_id[2]; 2584 uint8_t reserved2[2]; 2585 uint8_t initiator_transportid_length[2]; 2586 uint8_t initiator_transportid[0]; 2587 }; 2588 2589 struct scsi_vpd_port_designation_cont 2590 { 2591 uint8_t reserved[2]; 2592 uint8_t target_port_descriptors_length[2]; 2593 struct scsi_vpd_id_descriptor target_port_descriptors[0]; 2594 }; 2595 2596 struct scsi_vpd_scsi_ports 2597 { 2598 u_int8_t device; 2599 u_int8_t page_code; 2600 #define SVPD_SCSI_PORTS 0x88 2601 u_int8_t page_length[2]; 2602 struct scsi_vpd_port_designation design[]; 2603 }; 2604 2605 /* 2606 * ATA Information VPD Page based on 2607 * T10/2126-D Revision 04 2608 */ 2609 #define SVPD_ATA_INFORMATION 0x89 2610 2611 2612 struct scsi_vpd_tpc_descriptor 2613 { 2614 uint8_t desc_type[2]; 2615 uint8_t desc_length[2]; 2616 uint8_t parameters[]; 2617 }; 2618 2619 struct scsi_vpd_tpc_descriptor_bdrl 2620 { 2621 uint8_t desc_type[2]; 2622 #define SVPD_TPC_BDRL 0x0000 2623 uint8_t desc_length[2]; 2624 uint8_t vendor_specific[6]; 2625 uint8_t maximum_ranges[2]; 2626 uint8_t maximum_inactivity_timeout[4]; 2627 uint8_t default_inactivity_timeout[4]; 2628 uint8_t maximum_token_transfer_size[8]; 2629 uint8_t optimal_transfer_count[8]; 2630 }; 2631 2632 struct scsi_vpd_tpc_descriptor_sc_descr 2633 { 2634 uint8_t opcode; 2635 uint8_t sa_length; 2636 uint8_t supported_service_actions[0]; 2637 }; 2638 2639 struct scsi_vpd_tpc_descriptor_sc 2640 { 2641 uint8_t desc_type[2]; 2642 #define SVPD_TPC_SC 0x0001 2643 uint8_t desc_length[2]; 2644 uint8_t list_length; 2645 struct scsi_vpd_tpc_descriptor_sc_descr descr[]; 2646 }; 2647 2648 struct scsi_vpd_tpc_descriptor_pd 2649 { 2650 uint8_t desc_type[2]; 2651 #define SVPD_TPC_PD 0x0004 2652 uint8_t desc_length[2]; 2653 uint8_t reserved[4]; 2654 uint8_t maximum_cscd_descriptor_count[2]; 2655 uint8_t maximum_segment_descriptor_count[2]; 2656 uint8_t maximum_descriptor_list_length[4]; 2657 uint8_t maximum_inline_data_length[4]; 2658 uint8_t reserved2[12]; 2659 }; 2660 2661 struct scsi_vpd_tpc_descriptor_sd 2662 { 2663 uint8_t desc_type[2]; 2664 #define SVPD_TPC_SD 0x0008 2665 uint8_t desc_length[2]; 2666 uint8_t list_length; 2667 uint8_t supported_descriptor_codes[]; 2668 }; 2669 2670 struct scsi_vpd_tpc_descriptor_sdid 2671 { 2672 uint8_t desc_type[2]; 2673 #define SVPD_TPC_SDID 0x000C 2674 uint8_t desc_length[2]; 2675 uint8_t list_length[2]; 2676 uint8_t supported_descriptor_ids[]; 2677 }; 2678 2679 struct scsi_vpd_tpc_descriptor_rtf_block 2680 { 2681 uint8_t type_format; 2682 #define SVPD_TPC_RTF_BLOCK 0x00 2683 uint8_t reserved; 2684 uint8_t desc_length[2]; 2685 uint8_t reserved2[2]; 2686 uint8_t optimal_length_granularity[2]; 2687 uint8_t maximum_bytes[8]; 2688 uint8_t optimal_bytes[8]; 2689 uint8_t optimal_bytes_to_token_per_segment[8]; 2690 uint8_t optimal_bytes_from_token_per_segment[8]; 2691 uint8_t reserved3[8]; 2692 }; 2693 2694 struct scsi_vpd_tpc_descriptor_rtf 2695 { 2696 uint8_t desc_type[2]; 2697 #define SVPD_TPC_RTF 0x0106 2698 uint8_t desc_length[2]; 2699 uint8_t remote_tokens; 2700 uint8_t reserved[11]; 2701 uint8_t minimum_token_lifetime[4]; 2702 uint8_t maximum_token_lifetime[4]; 2703 uint8_t maximum_token_inactivity_timeout[4]; 2704 uint8_t reserved2[18]; 2705 uint8_t type_specific_features_length[2]; 2706 uint8_t type_specific_features[0]; 2707 }; 2708 2709 struct scsi_vpd_tpc_descriptor_srtd 2710 { 2711 uint8_t rod_type[4]; 2712 uint8_t flags; 2713 #define SVPD_TPC_SRTD_TOUT 0x01 2714 #define SVPD_TPC_SRTD_TIN 0x02 2715 #define SVPD_TPC_SRTD_ECPY 0x80 2716 uint8_t reserved; 2717 uint8_t preference_indicator[2]; 2718 uint8_t reserved2[56]; 2719 }; 2720 2721 struct scsi_vpd_tpc_descriptor_srt 2722 { 2723 uint8_t desc_type[2]; 2724 #define SVPD_TPC_SRT 0x0108 2725 uint8_t desc_length[2]; 2726 uint8_t reserved[2]; 2727 uint8_t rod_type_descriptors_length[2]; 2728 uint8_t rod_type_descriptors[0]; 2729 }; 2730 2731 struct scsi_vpd_tpc_descriptor_gco 2732 { 2733 uint8_t desc_type[2]; 2734 #define SVPD_TPC_GCO 0x8001 2735 uint8_t desc_length[2]; 2736 uint8_t total_concurrent_copies[4]; 2737 uint8_t maximum_identified_concurrent_copies[4]; 2738 uint8_t maximum_segment_length[4]; 2739 uint8_t data_segment_granularity; 2740 uint8_t inline_data_granularity; 2741 uint8_t reserved[18]; 2742 }; 2743 2744 struct scsi_vpd_tpc 2745 { 2746 uint8_t device; 2747 uint8_t page_code; 2748 #define SVPD_SCSI_TPC 0x8F 2749 uint8_t page_length[2]; 2750 struct scsi_vpd_tpc_descriptor descr[]; 2751 }; 2752 2753 /* 2754 * Block Device Characteristics VPD Page based on 2755 * T10/1799-D Revision 31 2756 */ 2757 struct scsi_vpd_block_characteristics 2758 { 2759 u_int8_t device; 2760 u_int8_t page_code; 2761 #define SVPD_BDC 0xB1 2762 u_int8_t page_length[2]; 2763 u_int8_t medium_rotation_rate[2]; 2764 #define SVPD_BDC_RATE_NOT_REPORTED 0x00 2765 #define SVPD_BDC_RATE_NON_ROTATING 0x01 2766 u_int8_t reserved1; 2767 u_int8_t nominal_form_factor; 2768 #define SVPD_BDC_FORM_NOT_REPORTED 0x00 2769 #define SVPD_BDC_FORM_5_25INCH 0x01 2770 #define SVPD_BDC_FORM_3_5INCH 0x02 2771 #define SVPD_BDC_FORM_2_5INCH 0x03 2772 #define SVPD_BDC_FORM_1_5INCH 0x04 2773 #define SVPD_BDC_FORM_LESSTHAN_1_5INCH 0x05 2774 u_int8_t reserved2[56]; 2775 }; 2776 2777 /* 2778 * Block Device Characteristics VPD Page 2779 */ 2780 struct scsi_vpd_block_device_characteristics 2781 { 2782 uint8_t device; 2783 uint8_t page_code; 2784 #define SVPD_BDC 0xB1 2785 uint8_t page_length[2]; 2786 uint8_t medium_rotation_rate[2]; 2787 #define SVPD_NOT_REPORTED 0x0000 2788 #define SVPD_NON_ROTATING 0x0001 2789 uint8_t product_type; 2790 uint8_t wab_wac_ff; 2791 uint8_t flags; 2792 #define SVPD_VBULS 0x01 2793 #define SVPD_FUAB 0x02 2794 #define SVPD_ZBC_NR 0x00 /* Not Reported */ 2795 #define SVPD_HAW_ZBC 0x10 /* Host Aware */ 2796 #define SVPD_DM_ZBC 0x20 /* Drive Managed */ 2797 #define SVPD_ZBC_MASK 0x30 /* Zoned mask */ 2798 uint8_t reserved[55]; 2799 }; 2800 2801 #define SBDC_IS_PRESENT(bdc, length, field) \ 2802 ((length >= offsetof(struct scsi_vpd_block_device_characteristics, \ 2803 field) + sizeof(bdc->field)) ? 1 : 0) 2804 2805 /* 2806 * Logical Block Provisioning VPD Page based on 2807 * T10/1799-D Revision 31 2808 */ 2809 struct scsi_vpd_logical_block_prov 2810 { 2811 u_int8_t device; 2812 u_int8_t page_code; 2813 #define SVPD_LBP 0xB2 2814 u_int8_t page_length[2]; 2815 #define SVPD_LBP_PL_BASIC 0x04 2816 u_int8_t threshold_exponent; 2817 u_int8_t flags; 2818 #define SVPD_LBP_UNMAP 0x80 2819 #define SVPD_LBP_WS16 0x40 2820 #define SVPD_LBP_WS10 0x20 2821 #define SVPD_LBP_RZ 0x04 2822 #define SVPD_LBP_ANC_SUP 0x02 2823 #define SVPD_LBP_DP 0x01 2824 u_int8_t prov_type; 2825 #define SVPD_LBP_RESOURCE 0x01 2826 #define SVPD_LBP_THIN 0x02 2827 u_int8_t reserved; 2828 /* 2829 * Provisioning Group Descriptor can be here if SVPD_LBP_DP is set 2830 * Its size can be determined from page_length - 4 2831 */ 2832 }; 2833 2834 /* 2835 * Block Limits VDP Page based on SBC-4 Revision 2 2836 */ 2837 struct scsi_vpd_block_limits 2838 { 2839 u_int8_t device; 2840 u_int8_t page_code; 2841 #define SVPD_BLOCK_LIMITS 0xB0 2842 u_int8_t page_length[2]; 2843 #define SVPD_BL_PL_BASIC 0x10 2844 #define SVPD_BL_PL_TP 0x3C 2845 u_int8_t reserved1; 2846 u_int8_t max_cmp_write_len; 2847 u_int8_t opt_txfer_len_grain[2]; 2848 u_int8_t max_txfer_len[4]; 2849 u_int8_t opt_txfer_len[4]; 2850 u_int8_t max_prefetch[4]; 2851 u_int8_t max_unmap_lba_cnt[4]; 2852 u_int8_t max_unmap_blk_cnt[4]; 2853 u_int8_t opt_unmap_grain[4]; 2854 u_int8_t unmap_grain_align[4]; 2855 u_int8_t max_write_same_length[8]; 2856 u_int8_t max_atomic_transfer_length[4]; 2857 u_int8_t atomic_alignment[4]; 2858 u_int8_t atomic_transfer_length_granularity[4]; 2859 u_int8_t max_atomic_transfer_length_with_atomic_boundary[4]; 2860 u_int8_t max_atomic_boundary_size[4]; 2861 }; 2862 2863 /* 2864 * Zoned Block Device Characacteristics VPD page. 2865 * From ZBC-r04, dated August 12, 2015. 2866 */ 2867 struct scsi_vpd_zoned_bdc { 2868 uint8_t device; 2869 uint8_t page_code; 2870 #define SVPD_ZONED_BDC 0xB6 2871 uint8_t page_length[2]; 2872 #define SVPD_ZBDC_PL 0x3C 2873 uint8_t flags; 2874 #define SVPD_ZBDC_URSWRZ 0x01 2875 uint8_t reserved1[3]; 2876 uint8_t optimal_seq_zones[4]; 2877 #define SVPD_ZBDC_OPT_SEQ_NR 0xffffffff 2878 uint8_t optimal_nonseq_zones[4]; 2879 #define SVPD_ZBDC_OPT_NONSEQ_NR 0xffffffff 2880 uint8_t max_seq_req_zones[4]; 2881 #define SVPD_ZBDC_MAX_SEQ_UNLIMITED 0xffffffff 2882 uint8_t reserved2[44]; 2883 }; 2884 2885 struct scsi_read_capacity 2886 { 2887 u_int8_t opcode; 2888 u_int8_t byte2; 2889 #define SRC_RELADR 0x01 2890 u_int8_t addr[4]; 2891 u_int8_t unused[2]; 2892 u_int8_t pmi; 2893 #define SRC_PMI 0x01 2894 u_int8_t control; 2895 }; 2896 2897 struct scsi_read_capacity_16 2898 { 2899 uint8_t opcode; 2900 #define SRC16_SERVICE_ACTION 0x10 2901 uint8_t service_action; 2902 uint8_t addr[8]; 2903 uint8_t alloc_len[4]; 2904 #define SRC16_PMI 0x01 2905 #define SRC16_RELADR 0x02 2906 uint8_t reladr; 2907 uint8_t control; 2908 }; 2909 2910 struct scsi_read_capacity_data 2911 { 2912 u_int8_t addr[4]; 2913 u_int8_t length[4]; 2914 }; 2915 2916 struct scsi_read_capacity_data_long 2917 { 2918 uint8_t addr[8]; 2919 uint8_t length[4]; 2920 #define SRC16_PROT_EN 0x01 2921 #define SRC16_P_TYPE 0x0e 2922 #define SRC16_PTYPE_1 0x00 2923 #define SRC16_PTYPE_2 0x02 2924 #define SRC16_PTYPE_3 0x04 2925 uint8_t prot; 2926 #define SRC16_LBPPBE 0x0f 2927 #define SRC16_PI_EXPONENT 0xf0 2928 #define SRC16_PI_EXPONENT_SHIFT 4 2929 uint8_t prot_lbppbe; 2930 #define SRC16_LALBA 0x3f 2931 #define SRC16_LBPRZ 0x40 2932 #define SRC16_LBPME 0x80 2933 /* 2934 * Alternate versions of these macros that are intended for use on a 16-bit 2935 * version of the lalba_lbp field instead of the array of 2 8 bit numbers. 2936 */ 2937 #define SRC16_LALBA_A 0x3fff 2938 #define SRC16_LBPRZ_A 0x4000 2939 #define SRC16_LBPME_A 0x8000 2940 uint8_t lalba_lbp[2]; 2941 uint8_t reserved[16]; 2942 }; 2943 2944 struct scsi_get_lba_status 2945 { 2946 uint8_t opcode; 2947 #define SGLS_SERVICE_ACTION 0x12 2948 uint8_t service_action; 2949 uint8_t addr[8]; 2950 uint8_t alloc_len[4]; 2951 uint8_t reserved; 2952 uint8_t control; 2953 }; 2954 2955 struct scsi_get_lba_status_data_descr 2956 { 2957 uint8_t addr[8]; 2958 uint8_t length[4]; 2959 uint8_t status; 2960 uint8_t reserved[3]; 2961 }; 2962 2963 struct scsi_get_lba_status_data 2964 { 2965 uint8_t length[4]; 2966 uint8_t reserved[4]; 2967 struct scsi_get_lba_status_data_descr descr[]; 2968 }; 2969 2970 struct scsi_report_luns 2971 { 2972 uint8_t opcode; 2973 uint8_t reserved1; 2974 #define RPL_REPORT_DEFAULT 0x00 2975 #define RPL_REPORT_WELLKNOWN 0x01 2976 #define RPL_REPORT_ALL 0x02 2977 #define RPL_REPORT_ADMIN 0x10 2978 #define RPL_REPORT_NONSUBSID 0x11 2979 #define RPL_REPORT_CONGLOM 0x12 2980 uint8_t select_report; 2981 uint8_t reserved2[3]; 2982 uint8_t length[4]; 2983 uint8_t reserved3; 2984 uint8_t control; 2985 }; 2986 2987 struct scsi_report_luns_lundata { 2988 uint8_t lundata[8]; 2989 #define RPL_LUNDATA_PERIPH_BUS_MASK 0x3f 2990 #define RPL_LUNDATA_FLAT_LUN_MASK 0x3f 2991 #define RPL_LUNDATA_FLAT_LUN_BITS 0x06 2992 #define RPL_LUNDATA_LUN_TARG_MASK 0x3f 2993 #define RPL_LUNDATA_LUN_BUS_MASK 0xe0 2994 #define RPL_LUNDATA_LUN_LUN_MASK 0x1f 2995 #define RPL_LUNDATA_EXT_LEN_MASK 0x30 2996 #define RPL_LUNDATA_EXT_EAM_MASK 0x0f 2997 #define RPL_LUNDATA_EXT_EAM_WK 0x01 2998 #define RPL_LUNDATA_EXT_EAM_NOT_SPEC 0x0f 2999 #define RPL_LUNDATA_ATYP_MASK 0xc0 /* MBZ for type 0 lun */ 3000 #define RPL_LUNDATA_ATYP_PERIPH 0x00 3001 #define RPL_LUNDATA_ATYP_FLAT 0x40 3002 #define RPL_LUNDATA_ATYP_LUN 0x80 3003 #define RPL_LUNDATA_ATYP_EXTLUN 0xc0 3004 }; 3005 3006 struct scsi_report_luns_data { 3007 u_int8_t length[4]; /* length of LUN inventory, in bytes */ 3008 u_int8_t reserved[4]; /* unused */ 3009 /* 3010 * LUN inventory- we only support the type zero form for now. 3011 */ 3012 struct scsi_report_luns_lundata luns[0]; 3013 }; 3014 3015 struct scsi_target_group 3016 { 3017 uint8_t opcode; 3018 uint8_t service_action; 3019 #define STG_PDF_MASK 0xe0 3020 #define STG_PDF_LENGTH 0x00 3021 #define STG_PDF_EXTENDED 0x20 3022 uint8_t reserved1[4]; 3023 uint8_t length[4]; 3024 uint8_t reserved2; 3025 uint8_t control; 3026 }; 3027 3028 struct scsi_timestamp 3029 { 3030 uint8_t opcode; 3031 uint8_t service_action; 3032 uint8_t reserved1[4]; 3033 uint8_t length[4]; 3034 uint8_t reserved2; 3035 uint8_t control; 3036 }; 3037 3038 struct scsi_set_timestamp_parameters 3039 { 3040 uint8_t reserved1[4]; 3041 uint8_t timestamp[6]; 3042 uint8_t reserved2[2]; 3043 }; 3044 3045 struct scsi_report_timestamp_parameter_data 3046 { 3047 uint8_t length[2]; 3048 uint8_t reserved1[2]; 3049 uint8_t timestamp[6]; 3050 uint8_t reserved2[2]; 3051 }; 3052 3053 struct scsi_target_port_descriptor { 3054 uint8_t reserved[2]; 3055 uint8_t relative_target_port_identifier[2]; 3056 uint8_t desc_list[]; 3057 }; 3058 3059 struct scsi_target_port_group_descriptor { 3060 uint8_t pref_state; 3061 #define TPG_PRIMARY 0x80 3062 #define TPG_ASYMMETRIC_ACCESS_STATE_MASK 0xf 3063 #define TPG_ASYMMETRIC_ACCESS_OPTIMIZED 0x0 3064 #define TPG_ASYMMETRIC_ACCESS_NONOPTIMIZED 0x1 3065 #define TPG_ASYMMETRIC_ACCESS_STANDBY 0x2 3066 #define TPG_ASYMMETRIC_ACCESS_UNAVAILABLE 0x3 3067 #define TPG_ASYMMETRIC_ACCESS_LBA_DEPENDENT 0x4 3068 #define TPG_ASYMMETRIC_ACCESS_OFFLINE 0xE 3069 #define TPG_ASYMMETRIC_ACCESS_TRANSITIONING 0xF 3070 uint8_t support; 3071 #define TPG_AO_SUP 0x01 3072 #define TPG_AN_SUP 0x02 3073 #define TPG_S_SUP 0x04 3074 #define TPG_U_SUP 0x08 3075 #define TPG_LBD_SUP 0x10 3076 #define TPG_O_SUP 0x40 3077 #define TPG_T_SUP 0x80 3078 uint8_t target_port_group[2]; 3079 uint8_t reserved; 3080 uint8_t status; 3081 #define TPG_UNAVLBL 0 3082 #define TPG_SET_BY_STPG 0x01 3083 #define TPG_IMPLICIT 0x02 3084 uint8_t vendor_specific; 3085 uint8_t target_port_count; 3086 struct scsi_target_port_descriptor descriptors[]; 3087 }; 3088 3089 struct scsi_target_group_data { 3090 uint8_t length[4]; /* length of returned data, in bytes */ 3091 struct scsi_target_port_group_descriptor groups[]; 3092 }; 3093 3094 struct scsi_target_group_data_extended { 3095 uint8_t length[4]; /* length of returned data, in bytes */ 3096 uint8_t format_type; /* STG_PDF_LENGTH or STG_PDF_EXTENDED */ 3097 uint8_t implicit_transition_time; 3098 uint8_t reserved[2]; 3099 struct scsi_target_port_group_descriptor groups[]; 3100 }; 3101 3102 struct scsi_security_protocol_in 3103 { 3104 uint8_t opcode; 3105 uint8_t security_protocol; 3106 #define SPI_PROT_INFORMATION 0x00 3107 #define SPI_PROT_CBCS 0x07 3108 #define SPI_PROT_TAPE_DATA_ENC 0x20 3109 #define SPI_PROT_DATA_ENC_CONFIG 0x21 3110 #define SPI_PROT_SA_CREATE_CAP 0x40 3111 #define SPI_PROT_IKEV2_SCSI 0x41 3112 #define SPI_PROT_JEDEC_UFS 0xEC 3113 #define SPI_PROT_SDCARD_TFSSS 0xED 3114 #define SPI_PROT_AUTH_HOST_TRANSIENT 0xEE 3115 #define SPI_PROT_ATA_DEVICE_PASSWORD 0xEF 3116 uint8_t security_protocol_specific[2]; 3117 uint8_t byte4; 3118 #define SPI_INC_512 0x80 3119 uint8_t reserved1; 3120 uint8_t length[4]; 3121 uint8_t reserved2; 3122 uint8_t control; 3123 }; 3124 3125 struct scsi_security_protocol_out 3126 { 3127 uint8_t opcode; 3128 uint8_t security_protocol; 3129 uint8_t security_protocol_specific[2]; 3130 uint8_t byte4; 3131 #define SPO_INC_512 0x80 3132 uint8_t reserved1; 3133 uint8_t length[4]; 3134 uint8_t reserved2; 3135 uint8_t control; 3136 }; 3137 3138 typedef enum { 3139 SSD_TYPE_NONE, 3140 SSD_TYPE_FIXED, 3141 SSD_TYPE_DESC 3142 } scsi_sense_data_type; 3143 3144 typedef enum { 3145 SSD_ELEM_NONE, 3146 SSD_ELEM_SKIP, 3147 SSD_ELEM_DESC, 3148 SSD_ELEM_SKS, 3149 SSD_ELEM_COMMAND, 3150 SSD_ELEM_INFO, 3151 SSD_ELEM_FRU, 3152 SSD_ELEM_STREAM, 3153 SSD_ELEM_MAX 3154 } scsi_sense_elem_type; 3155 3156 3157 struct scsi_sense_data 3158 { 3159 uint8_t error_code; 3160 /* 3161 * SPC-4 says that the maximum length of sense data is 252 bytes. 3162 * So this structure is exactly 252 bytes log. 3163 */ 3164 #define SSD_FULL_SIZE 252 3165 uint8_t sense_buf[SSD_FULL_SIZE - 1]; 3166 /* 3167 * XXX KDM is this still a reasonable minimum size? 3168 */ 3169 #define SSD_MIN_SIZE 18 3170 /* 3171 * Maximum value for the extra_len field in the sense data. 3172 */ 3173 #define SSD_EXTRA_MAX 244 3174 }; 3175 3176 /* 3177 * Fixed format sense data. 3178 */ 3179 struct scsi_sense_data_fixed 3180 { 3181 u_int8_t error_code; 3182 #define SSD_ERRCODE 0x7F 3183 #define SSD_CURRENT_ERROR 0x70 3184 #define SSD_DEFERRED_ERROR 0x71 3185 #define SSD_ERRCODE_VALID 0x80 3186 u_int8_t segment; 3187 u_int8_t flags; 3188 #define SSD_KEY 0x0F 3189 #define SSD_KEY_NO_SENSE 0x00 3190 #define SSD_KEY_RECOVERED_ERROR 0x01 3191 #define SSD_KEY_NOT_READY 0x02 3192 #define SSD_KEY_MEDIUM_ERROR 0x03 3193 #define SSD_KEY_HARDWARE_ERROR 0x04 3194 #define SSD_KEY_ILLEGAL_REQUEST 0x05 3195 #define SSD_KEY_UNIT_ATTENTION 0x06 3196 #define SSD_KEY_DATA_PROTECT 0x07 3197 #define SSD_KEY_BLANK_CHECK 0x08 3198 #define SSD_KEY_Vendor_Specific 0x09 3199 #define SSD_KEY_COPY_ABORTED 0x0a 3200 #define SSD_KEY_ABORTED_COMMAND 0x0b 3201 #define SSD_KEY_EQUAL 0x0c 3202 #define SSD_KEY_VOLUME_OVERFLOW 0x0d 3203 #define SSD_KEY_MISCOMPARE 0x0e 3204 #define SSD_KEY_COMPLETED 0x0f 3205 #define SSD_SDAT_OVFL 0x10 3206 #define SSD_ILI 0x20 3207 #define SSD_EOM 0x40 3208 #define SSD_FILEMARK 0x80 3209 u_int8_t info[4]; 3210 u_int8_t extra_len; 3211 u_int8_t cmd_spec_info[4]; 3212 u_int8_t add_sense_code; 3213 u_int8_t add_sense_code_qual; 3214 u_int8_t fru; 3215 u_int8_t sense_key_spec[3]; 3216 #define SSD_SCS_VALID 0x80 3217 #define SSD_FIELDPTR_CMD 0x40 3218 #define SSD_BITPTR_VALID 0x08 3219 #define SSD_BITPTR_VALUE 0x07 3220 u_int8_t extra_bytes[14]; 3221 #define SSD_FIXED_IS_PRESENT(sense, length, field) \ 3222 ((length >= (offsetof(struct scsi_sense_data_fixed, field) + \ 3223 sizeof(sense->field))) ? 1 :0) 3224 #define SSD_FIXED_IS_FILLED(sense, field) \ 3225 ((((offsetof(struct scsi_sense_data_fixed, field) + \ 3226 sizeof(sense->field)) - \ 3227 (offsetof(struct scsi_sense_data_fixed, extra_len) + \ 3228 sizeof(sense->extra_len))) <= sense->extra_len) ? 1 : 0) 3229 }; 3230 3231 /* 3232 * Descriptor format sense data definitions. 3233 * Introduced in SPC-3. 3234 */ 3235 struct scsi_sense_data_desc 3236 { 3237 uint8_t error_code; 3238 #define SSD_DESC_CURRENT_ERROR 0x72 3239 #define SSD_DESC_DEFERRED_ERROR 0x73 3240 uint8_t sense_key; 3241 uint8_t add_sense_code; 3242 uint8_t add_sense_code_qual; 3243 uint8_t flags; 3244 #define SSDD_SDAT_OVFL 0x80 3245 uint8_t reserved[2]; 3246 /* 3247 * Note that SPC-4, section 4.5.2.1 says that the extra_len field 3248 * must be less than or equal to 244. 3249 */ 3250 uint8_t extra_len; 3251 uint8_t sense_desc[0]; 3252 #define SSD_DESC_IS_PRESENT(sense, length, field) \ 3253 ((length >= (offsetof(struct scsi_sense_data_desc, field) + \ 3254 sizeof(sense->field))) ? 1 :0) 3255 }; 3256 3257 struct scsi_sense_desc_header 3258 { 3259 uint8_t desc_type; 3260 uint8_t length; 3261 }; 3262 /* 3263 * The information provide in the Information descriptor is device type or 3264 * command specific information, and defined in a command standard. 3265 * 3266 * Note that any changes to the field names or positions in this structure, 3267 * even reserved fields, should be accompanied by an examination of the 3268 * code in ctl_set_sense() that uses them. 3269 * 3270 * Maximum descriptors allowed: 1 (as of SPC-4) 3271 */ 3272 struct scsi_sense_info 3273 { 3274 uint8_t desc_type; 3275 #define SSD_DESC_INFO 0x00 3276 uint8_t length; 3277 uint8_t byte2; 3278 #define SSD_INFO_VALID 0x80 3279 uint8_t reserved; 3280 uint8_t info[8]; 3281 }; 3282 3283 /* 3284 * Command-specific information depends on the command for which the 3285 * reported condition occurred. 3286 * 3287 * Note that any changes to the field names or positions in this structure, 3288 * even reserved fields, should be accompanied by an examination of the 3289 * code in ctl_set_sense() that uses them. 3290 * 3291 * Maximum descriptors allowed: 1 (as of SPC-4) 3292 */ 3293 struct scsi_sense_command 3294 { 3295 uint8_t desc_type; 3296 #define SSD_DESC_COMMAND 0x01 3297 uint8_t length; 3298 uint8_t reserved[2]; 3299 uint8_t command_info[8]; 3300 }; 3301 3302 /* 3303 * Sense key specific descriptor. The sense key specific data format 3304 * depends on the sense key in question. 3305 * 3306 * Maximum descriptors allowed: 1 (as of SPC-4) 3307 */ 3308 struct scsi_sense_sks 3309 { 3310 uint8_t desc_type; 3311 #define SSD_DESC_SKS 0x02 3312 uint8_t length; 3313 uint8_t reserved1[2]; 3314 uint8_t sense_key_spec[3]; 3315 #define SSD_SKS_VALID 0x80 3316 uint8_t reserved2; 3317 }; 3318 3319 /* 3320 * This is used for the Illegal Request sense key (0x05) only. 3321 */ 3322 struct scsi_sense_sks_field 3323 { 3324 uint8_t byte0; 3325 #define SSD_SKS_FIELD_VALID 0x80 3326 #define SSD_SKS_FIELD_CMD 0x40 3327 #define SSD_SKS_BPV 0x08 3328 #define SSD_SKS_BIT_VALUE 0x07 3329 uint8_t field[2]; 3330 }; 3331 3332 3333 /* 3334 * This is used for the Hardware Error (0x04), Medium Error (0x03) and 3335 * Recovered Error (0x01) sense keys. 3336 */ 3337 struct scsi_sense_sks_retry 3338 { 3339 uint8_t byte0; 3340 #define SSD_SKS_RETRY_VALID 0x80 3341 uint8_t actual_retry_count[2]; 3342 }; 3343 3344 /* 3345 * Used with the NO Sense (0x00) or Not Ready (0x02) sense keys. 3346 */ 3347 struct scsi_sense_sks_progress 3348 { 3349 uint8_t byte0; 3350 #define SSD_SKS_PROGRESS_VALID 0x80 3351 uint8_t progress[2]; 3352 #define SSD_SKS_PROGRESS_DENOM 0x10000 3353 }; 3354 3355 /* 3356 * Used with the Copy Aborted (0x0a) sense key. 3357 */ 3358 struct scsi_sense_sks_segment 3359 { 3360 uint8_t byte0; 3361 #define SSD_SKS_SEGMENT_VALID 0x80 3362 #define SSD_SKS_SEGMENT_SD 0x20 3363 #define SSD_SKS_SEGMENT_BPV 0x08 3364 #define SSD_SKS_SEGMENT_BITPTR 0x07 3365 uint8_t field[2]; 3366 }; 3367 3368 /* 3369 * Used with the Unit Attention (0x06) sense key. 3370 * 3371 * This is currently used to indicate that the unit attention condition 3372 * queue has overflowed (when the overflow bit is set). 3373 */ 3374 struct scsi_sense_sks_overflow 3375 { 3376 uint8_t byte0; 3377 #define SSD_SKS_OVERFLOW_VALID 0x80 3378 #define SSD_SKS_OVERFLOW_SET 0x01 3379 uint8_t reserved[2]; 3380 }; 3381 3382 /* 3383 * This specifies which component is associated with the sense data. There 3384 * is no standard meaning for the fru value. 3385 * 3386 * Maximum descriptors allowed: 1 (as of SPC-4) 3387 */ 3388 struct scsi_sense_fru 3389 { 3390 uint8_t desc_type; 3391 #define SSD_DESC_FRU 0x03 3392 uint8_t length; 3393 uint8_t reserved; 3394 uint8_t fru; 3395 }; 3396 3397 /* 3398 * Used for Stream commands, defined in SSC-4. 3399 * 3400 * Maximum descriptors allowed: 1 (as of SPC-4) 3401 */ 3402 3403 struct scsi_sense_stream 3404 { 3405 uint8_t desc_type; 3406 #define SSD_DESC_STREAM 0x04 3407 uint8_t length; 3408 uint8_t reserved; 3409 uint8_t byte3; 3410 #define SSD_DESC_STREAM_FM 0x80 3411 #define SSD_DESC_STREAM_EOM 0x40 3412 #define SSD_DESC_STREAM_ILI 0x20 3413 }; 3414 3415 /* 3416 * Used for Block commands, defined in SBC-3. 3417 * 3418 * This is currently (as of SBC-3) only used for the Incorrect Length 3419 * Indication (ILI) bit, which says that the data length requested in the 3420 * READ LONG or WRITE LONG command did not match the length of the logical 3421 * block. 3422 * 3423 * Maximum descriptors allowed: 1 (as of SPC-4) 3424 */ 3425 struct scsi_sense_block 3426 { 3427 uint8_t desc_type; 3428 #define SSD_DESC_BLOCK 0x05 3429 uint8_t length; 3430 uint8_t reserved; 3431 uint8_t byte3; 3432 #define SSD_DESC_BLOCK_ILI 0x20 3433 }; 3434 3435 /* 3436 * Used for Object-Based Storage Devices (OSD-3). 3437 * 3438 * Maximum descriptors allowed: 1 (as of SPC-4) 3439 */ 3440 struct scsi_sense_osd_objid 3441 { 3442 uint8_t desc_type; 3443 #define SSD_DESC_OSD_OBJID 0x06 3444 uint8_t length; 3445 uint8_t reserved[6]; 3446 /* 3447 * XXX KDM provide the bit definitions here? There are a lot of 3448 * them, and we don't have an OSD driver yet. 3449 */ 3450 uint8_t not_init_cmds[4]; 3451 uint8_t completed_cmds[4]; 3452 uint8_t partition_id[8]; 3453 uint8_t object_id[8]; 3454 }; 3455 3456 /* 3457 * Used for Object-Based Storage Devices (OSD-3). 3458 * 3459 * Maximum descriptors allowed: 1 (as of SPC-4) 3460 */ 3461 struct scsi_sense_osd_integrity 3462 { 3463 uint8_t desc_type; 3464 #define SSD_DESC_OSD_INTEGRITY 0x07 3465 uint8_t length; 3466 uint8_t integ_check_val[32]; 3467 }; 3468 3469 /* 3470 * Used for Object-Based Storage Devices (OSD-3). 3471 * 3472 * Maximum descriptors allowed: 1 (as of SPC-4) 3473 */ 3474 struct scsi_sense_osd_attr_id 3475 { 3476 uint8_t desc_type; 3477 #define SSD_DESC_OSD_ATTR_ID 0x08 3478 uint8_t length; 3479 uint8_t reserved[2]; 3480 uint8_t attr_desc[0]; 3481 }; 3482 3483 /* 3484 * ATA Return descriptor, used for the SCSI ATA PASS-THROUGH(12), (16) and 3485 * (32) commands. Described in SAT-4r05. 3486 */ 3487 struct scsi_sense_ata_ret_desc 3488 { 3489 uint8_t desc_type; 3490 #define SSD_DESC_ATA 0x09 3491 uint8_t length; 3492 uint8_t flags; 3493 #define SSD_DESC_ATA_FLAG_EXTEND 0x01 3494 uint8_t error; 3495 uint8_t count_15_8; 3496 uint8_t count_7_0; 3497 uint8_t lba_31_24; 3498 uint8_t lba_7_0; 3499 uint8_t lba_39_32; 3500 uint8_t lba_15_8; 3501 uint8_t lba_47_40; 3502 uint8_t lba_23_16; 3503 uint8_t device; 3504 uint8_t status; 3505 }; 3506 /* 3507 * Used with Sense keys No Sense (0x00) and Not Ready (0x02). 3508 * 3509 * Maximum descriptors allowed: 32 (as of SPC-4) 3510 */ 3511 struct scsi_sense_progress 3512 { 3513 uint8_t desc_type; 3514 #define SSD_DESC_PROGRESS 0x0a 3515 uint8_t length; 3516 uint8_t sense_key; 3517 uint8_t add_sense_code; 3518 uint8_t add_sense_code_qual; 3519 uint8_t reserved; 3520 uint8_t progress[2]; 3521 }; 3522 3523 /* 3524 * This is typically forwarded as the result of an EXTENDED COPY command. 3525 * 3526 * Maximum descriptors allowed: 2 (as of SPC-4) 3527 */ 3528 struct scsi_sense_forwarded 3529 { 3530 uint8_t desc_type; 3531 #define SSD_DESC_FORWARDED 0x0c 3532 uint8_t length; 3533 uint8_t byte2; 3534 #define SSD_FORWARDED_FSDT 0x80 3535 #define SSD_FORWARDED_SDS_MASK 0x0f 3536 #define SSD_FORWARDED_SDS_UNK 0x00 3537 #define SSD_FORWARDED_SDS_EXSRC 0x01 3538 #define SSD_FORWARDED_SDS_EXDST 0x02 3539 uint8_t status; 3540 uint8_t sense_data[]; 3541 }; 3542 3543 /* 3544 * Vendor-specific sense descriptor. The desc_type field will be in the 3545 * range between MIN and MAX inclusive. 3546 */ 3547 struct scsi_sense_vendor 3548 { 3549 uint8_t desc_type; 3550 #define SSD_DESC_VENDOR_MIN 0x80 3551 #define SSD_DESC_VENDOR_MAX 0xff 3552 uint8_t length; 3553 uint8_t data[0]; 3554 }; 3555 3556 struct scsi_mode_header_6 3557 { 3558 u_int8_t data_length; /* Sense data length */ 3559 u_int8_t medium_type; 3560 u_int8_t dev_spec; 3561 u_int8_t blk_desc_len; 3562 }; 3563 3564 struct scsi_mode_header_10 3565 { 3566 u_int8_t data_length[2];/* Sense data length */ 3567 u_int8_t medium_type; 3568 u_int8_t dev_spec; 3569 u_int8_t unused[2]; 3570 u_int8_t blk_desc_len[2]; 3571 }; 3572 3573 struct scsi_mode_page_header 3574 { 3575 u_int8_t page_code; 3576 #define SMPH_PS 0x80 3577 #define SMPH_SPF 0x40 3578 #define SMPH_PC_MASK 0x3f 3579 u_int8_t page_length; 3580 }; 3581 3582 struct scsi_mode_page_header_sp 3583 { 3584 uint8_t page_code; 3585 uint8_t subpage; 3586 uint8_t page_length[2]; 3587 }; 3588 3589 3590 struct scsi_mode_blk_desc 3591 { 3592 u_int8_t density; 3593 u_int8_t nblocks[3]; 3594 u_int8_t reserved; 3595 u_int8_t blklen[3]; 3596 }; 3597 3598 #define SCSI_DEFAULT_DENSITY 0x00 /* use 'default' density */ 3599 #define SCSI_SAME_DENSITY 0x7f /* use 'same' density- >= SCSI-2 only */ 3600 3601 3602 /* 3603 * Status Byte 3604 */ 3605 #define SCSI_STATUS_OK 0x00 3606 #define SCSI_STATUS_CHECK_COND 0x02 3607 #define SCSI_STATUS_COND_MET 0x04 3608 #define SCSI_STATUS_BUSY 0x08 3609 #define SCSI_STATUS_INTERMED 0x10 3610 #define SCSI_STATUS_INTERMED_COND_MET 0x14 3611 #define SCSI_STATUS_RESERV_CONFLICT 0x18 3612 #define SCSI_STATUS_CMD_TERMINATED 0x22 /* Obsolete in SAM-2 */ 3613 #define SCSI_STATUS_QUEUE_FULL 0x28 3614 #define SCSI_STATUS_ACA_ACTIVE 0x30 3615 #define SCSI_STATUS_TASK_ABORTED 0x40 3616 3617 struct scsi_inquiry_pattern { 3618 u_int8_t type; 3619 u_int8_t media_type; 3620 #define SIP_MEDIA_REMOVABLE 0x01 3621 #define SIP_MEDIA_FIXED 0x02 3622 const char *vendor; 3623 const char *product; 3624 const char *revision; 3625 }; 3626 3627 struct scsi_static_inquiry_pattern { 3628 u_int8_t type; 3629 u_int8_t media_type; 3630 char vendor[SID_VENDOR_SIZE+1]; 3631 char product[SID_PRODUCT_SIZE+1]; 3632 char revision[SID_REVISION_SIZE+1]; 3633 }; 3634 3635 struct scsi_sense_quirk_entry { 3636 struct scsi_inquiry_pattern inq_pat; 3637 int num_sense_keys; 3638 int num_ascs; 3639 struct sense_key_table_entry *sense_key_info; 3640 struct asc_table_entry *asc_info; 3641 }; 3642 3643 struct sense_key_table_entry { 3644 u_int8_t sense_key; 3645 u_int32_t action; 3646 const char *desc; 3647 }; 3648 3649 struct asc_table_entry { 3650 u_int8_t asc; 3651 u_int8_t ascq; 3652 u_int32_t action; 3653 const char *desc; 3654 }; 3655 3656 struct op_table_entry { 3657 u_int8_t opcode; 3658 u_int32_t opmask; 3659 const char *desc; 3660 }; 3661 3662 struct scsi_op_quirk_entry { 3663 struct scsi_inquiry_pattern inq_pat; 3664 int num_ops; 3665 struct op_table_entry *op_table; 3666 }; 3667 3668 typedef enum { 3669 SSS_FLAG_NONE = 0x00, 3670 SSS_FLAG_PRINT_COMMAND = 0x01 3671 } scsi_sense_string_flags; 3672 3673 struct scsi_nv { 3674 const char *name; 3675 uint64_t value; 3676 }; 3677 3678 typedef enum { 3679 SCSI_NV_FOUND, 3680 SCSI_NV_AMBIGUOUS, 3681 SCSI_NV_NOT_FOUND 3682 } scsi_nv_status; 3683 3684 typedef enum { 3685 SCSI_NV_FLAG_NONE = 0x00, 3686 SCSI_NV_FLAG_IG_CASE = 0x01 /* Case insensitive comparison */ 3687 } scsi_nv_flags; 3688 3689 struct ccb_scsiio; 3690 struct cam_periph; 3691 union ccb; 3692 #ifndef _KERNEL 3693 struct cam_device; 3694 #endif 3695 3696 extern const char *scsi_sense_key_text[]; 3697 3698 __BEGIN_DECLS 3699 void scsi_sense_desc(int sense_key, int asc, int ascq, 3700 struct scsi_inquiry_data *inq_data, 3701 const char **sense_key_desc, const char **asc_desc); 3702 scsi_sense_action scsi_error_action(struct ccb_scsiio* csio, 3703 struct scsi_inquiry_data *inq_data, 3704 u_int32_t sense_flags); 3705 const char * scsi_status_string(struct ccb_scsiio *csio); 3706 3707 void scsi_desc_iterate(struct scsi_sense_data_desc *sense, u_int sense_len, 3708 int (*iter_func)(struct scsi_sense_data_desc *sense, 3709 u_int, struct scsi_sense_desc_header *, 3710 void *), void *arg); 3711 uint8_t *scsi_find_desc(struct scsi_sense_data_desc *sense, u_int sense_len, 3712 uint8_t desc_type); 3713 void scsi_set_sense_data(struct scsi_sense_data *sense_data, 3714 scsi_sense_data_type sense_format, int current_error, 3715 int sense_key, int asc, int ascq, ...) ; 3716 void scsi_set_sense_data_len(struct scsi_sense_data *sense_data, 3717 u_int *sense_len, scsi_sense_data_type sense_format, int current_error, 3718 int sense_key, int asc, int ascq, ...) ; 3719 void scsi_set_sense_data_va(struct scsi_sense_data *sense_data, 3720 u_int *sense_len, scsi_sense_data_type sense_format, 3721 int current_error, int sense_key, int asc, int ascq, va_list ap); 3722 int scsi_get_sense_info(struct scsi_sense_data *sense_data, u_int sense_len, 3723 uint8_t info_type, uint64_t *info, 3724 int64_t *signed_info); 3725 int scsi_get_sks(struct scsi_sense_data *sense_data, u_int sense_len, 3726 uint8_t *sks); 3727 int scsi_get_block_info(struct scsi_sense_data *sense_data, u_int sense_len, 3728 struct scsi_inquiry_data *inq_data, 3729 uint8_t *block_bits); 3730 int scsi_get_stream_info(struct scsi_sense_data *sense_data, u_int sense_len, 3731 struct scsi_inquiry_data *inq_data, 3732 uint8_t *stream_bits); 3733 void scsi_info_sbuf(struct sbuf *sb, uint8_t *cdb, int cdb_len, 3734 struct scsi_inquiry_data *inq_data, uint64_t info); 3735 void scsi_command_sbuf(struct sbuf *sb, uint8_t *cdb, int cdb_len, 3736 struct scsi_inquiry_data *inq_data, uint64_t csi); 3737 void scsi_progress_sbuf(struct sbuf *sb, uint16_t progress); 3738 int scsi_sks_sbuf(struct sbuf *sb, int sense_key, uint8_t *sks); 3739 void scsi_fru_sbuf(struct sbuf *sb, uint64_t fru); 3740 void scsi_stream_sbuf(struct sbuf *sb, uint8_t stream_bits, uint64_t info); 3741 void scsi_block_sbuf(struct sbuf *sb, uint8_t block_bits, uint64_t info); 3742 void scsi_sense_info_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, 3743 u_int sense_len, uint8_t *cdb, int cdb_len, 3744 struct scsi_inquiry_data *inq_data, 3745 struct scsi_sense_desc_header *header); 3746 3747 void scsi_sense_command_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, 3748 u_int sense_len, uint8_t *cdb, int cdb_len, 3749 struct scsi_inquiry_data *inq_data, 3750 struct scsi_sense_desc_header *header); 3751 void scsi_sense_sks_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, 3752 u_int sense_len, uint8_t *cdb, int cdb_len, 3753 struct scsi_inquiry_data *inq_data, 3754 struct scsi_sense_desc_header *header); 3755 void scsi_sense_fru_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, 3756 u_int sense_len, uint8_t *cdb, int cdb_len, 3757 struct scsi_inquiry_data *inq_data, 3758 struct scsi_sense_desc_header *header); 3759 void scsi_sense_stream_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, 3760 u_int sense_len, uint8_t *cdb, int cdb_len, 3761 struct scsi_inquiry_data *inq_data, 3762 struct scsi_sense_desc_header *header); 3763 void scsi_sense_block_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, 3764 u_int sense_len, uint8_t *cdb, int cdb_len, 3765 struct scsi_inquiry_data *inq_data, 3766 struct scsi_sense_desc_header *header); 3767 void scsi_sense_progress_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, 3768 u_int sense_len, uint8_t *cdb, int cdb_len, 3769 struct scsi_inquiry_data *inq_data, 3770 struct scsi_sense_desc_header *header); 3771 void scsi_sense_ata_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, 3772 u_int sense_len, uint8_t *cdb, int cdb_len, 3773 struct scsi_inquiry_data *inq_data, 3774 struct scsi_sense_desc_header *header); 3775 void scsi_sense_forwarded_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, 3776 u_int sense_len, uint8_t *cdb, int cdb_len, 3777 struct scsi_inquiry_data *inq_data, 3778 struct scsi_sense_desc_header *header); 3779 void scsi_sense_generic_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, 3780 u_int sense_len, uint8_t *cdb, int cdb_len, 3781 struct scsi_inquiry_data *inq_data, 3782 struct scsi_sense_desc_header *header); 3783 void scsi_sense_desc_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, 3784 u_int sense_len, uint8_t *cdb, int cdb_len, 3785 struct scsi_inquiry_data *inq_data, 3786 struct scsi_sense_desc_header *header); 3787 scsi_sense_data_type scsi_sense_type(struct scsi_sense_data *sense_data); 3788 3789 void scsi_sense_only_sbuf(struct scsi_sense_data *sense, u_int sense_len, 3790 struct sbuf *sb, char *path_str, 3791 struct scsi_inquiry_data *inq_data, uint8_t *cdb, 3792 int cdb_len); 3793 3794 #ifdef _KERNEL 3795 int scsi_command_string(struct ccb_scsiio *csio, struct sbuf *sb); 3796 int scsi_sense_sbuf(struct ccb_scsiio *csio, struct sbuf *sb, 3797 scsi_sense_string_flags flags); 3798 char * scsi_sense_string(struct ccb_scsiio *csio, 3799 char *str, int str_len); 3800 void scsi_sense_print(struct ccb_scsiio *csio); 3801 int scsi_vpd_supported_page(struct cam_periph *periph, 3802 uint8_t page_id); 3803 #else /* _KERNEL */ 3804 int scsi_command_string(struct cam_device *device, 3805 struct ccb_scsiio *csio, struct sbuf *sb); 3806 int scsi_sense_sbuf(struct cam_device *device, 3807 struct ccb_scsiio *csio, struct sbuf *sb, 3808 scsi_sense_string_flags flags); 3809 char * scsi_sense_string(struct cam_device *device, 3810 struct ccb_scsiio *csio, 3811 char *str, int str_len); 3812 void scsi_sense_print(struct cam_device *device, 3813 struct ccb_scsiio *csio, FILE *ofile); 3814 #endif /* _KERNEL */ 3815 3816 const char * scsi_op_desc(u_int16_t opcode, 3817 struct scsi_inquiry_data *inq_data); 3818 char * scsi_cdb_string(u_int8_t *cdb_ptr, char *cdb_string, 3819 size_t len); 3820 void scsi_cdb_sbuf(u_int8_t *cdb_ptr, struct sbuf *sb); 3821 3822 void scsi_print_inquiry(struct scsi_inquiry_data *inq_data); 3823 void scsi_print_inquiry_sbuf(struct sbuf *sb, 3824 struct scsi_inquiry_data *inq_data); 3825 void scsi_print_inquiry_short(struct scsi_inquiry_data *inq_data); 3826 void scsi_print_inquiry_short_sbuf(struct sbuf *sb, 3827 struct scsi_inquiry_data *inq_data); 3828 3829 u_int scsi_calc_syncsrate(u_int period_factor); 3830 u_int scsi_calc_syncparam(u_int period); 3831 3832 typedef int (*scsi_devid_checkfn_t)(uint8_t *); 3833 int scsi_devid_is_naa_ieee_reg(uint8_t *bufp); 3834 int scsi_devid_is_sas_target(uint8_t *bufp); 3835 int scsi_devid_is_lun_eui64(uint8_t *bufp); 3836 int scsi_devid_is_lun_naa(uint8_t *bufp); 3837 int scsi_devid_is_lun_name(uint8_t *bufp); 3838 int scsi_devid_is_lun_t10(uint8_t *bufp); 3839 int scsi_devid_is_lun_md5(uint8_t *bufp); 3840 int scsi_devid_is_lun_uuid(uint8_t *bufp); 3841 int scsi_devid_is_port_naa(uint8_t *bufp); 3842 struct scsi_vpd_id_descriptor * 3843 scsi_get_devid(struct scsi_vpd_device_id *id, uint32_t len, 3844 scsi_devid_checkfn_t ck_fn); 3845 struct scsi_vpd_id_descriptor * 3846 scsi_get_devid_desc(struct scsi_vpd_id_descriptor *desc, uint32_t len, 3847 scsi_devid_checkfn_t ck_fn); 3848 3849 int scsi_transportid_sbuf(struct sbuf *sb, 3850 struct scsi_transportid_header *hdr, 3851 uint32_t valid_len); 3852 3853 const char * scsi_nv_to_str(struct scsi_nv *table, int num_table_entries, 3854 uint64_t value); 3855 3856 scsi_nv_status scsi_get_nv(struct scsi_nv *table, int num_table_entries, 3857 char *name, int *table_entry, scsi_nv_flags flags); 3858 3859 int scsi_parse_transportid_64bit(int proto_id, char *id_str, 3860 struct scsi_transportid_header **hdr, 3861 unsigned int *alloc_len, 3862 #ifdef _KERNEL 3863 struct malloc_type *type, int flags, 3864 #endif 3865 char *error_str, int error_str_len); 3866 3867 int scsi_parse_transportid_spi(char *id_str, 3868 struct scsi_transportid_header **hdr, 3869 unsigned int *alloc_len, 3870 #ifdef _KERNEL 3871 struct malloc_type *type, int flags, 3872 #endif 3873 char *error_str, int error_str_len); 3874 3875 int scsi_parse_transportid_rdma(char *id_str, 3876 struct scsi_transportid_header **hdr, 3877 unsigned int *alloc_len, 3878 #ifdef _KERNEL 3879 struct malloc_type *type, int flags, 3880 #endif 3881 char *error_str, int error_str_len); 3882 3883 int scsi_parse_transportid_iscsi(char *id_str, 3884 struct scsi_transportid_header **hdr, 3885 unsigned int *alloc_len, 3886 #ifdef _KERNEL 3887 struct malloc_type *type, int flags, 3888 #endif 3889 char *error_str,int error_str_len); 3890 3891 int scsi_parse_transportid_sop(char *id_str, 3892 struct scsi_transportid_header **hdr, 3893 unsigned int *alloc_len, 3894 #ifdef _KERNEL 3895 struct malloc_type *type, int flags, 3896 #endif 3897 char *error_str,int error_str_len); 3898 3899 int scsi_parse_transportid(char *transportid_str, 3900 struct scsi_transportid_header **hdr, 3901 unsigned int *alloc_len, 3902 #ifdef _KERNEL 3903 struct malloc_type *type, int flags, 3904 #endif 3905 char *error_str, int error_str_len); 3906 3907 3908 int scsi_attrib_volcoh_sbuf(struct sbuf *sb, 3909 struct scsi_mam_attribute_header *hdr, 3910 uint32_t valid_len, uint32_t flags, 3911 uint32_t output_flags, char *error_str, 3912 int error_str_len); 3913 3914 int scsi_attrib_vendser_sbuf(struct sbuf *sb, 3915 struct scsi_mam_attribute_header *hdr, 3916 uint32_t valid_len, uint32_t flags, 3917 uint32_t output_flags, char *error_str, 3918 int error_str_len); 3919 3920 int scsi_attrib_hexdump_sbuf(struct sbuf *sb, 3921 struct scsi_mam_attribute_header *hdr, 3922 uint32_t valid_len, uint32_t flags, 3923 uint32_t output_flags, char *error_str, 3924 int error_str_len); 3925 3926 int scsi_attrib_int_sbuf(struct sbuf *sb, struct scsi_mam_attribute_header *hdr, 3927 uint32_t valid_len, uint32_t flags, 3928 uint32_t output_flags, char *error_str, 3929 int error_str_len); 3930 3931 int scsi_attrib_ascii_sbuf(struct sbuf *sb, 3932 struct scsi_mam_attribute_header *hdr, 3933 uint32_t valid_len, uint32_t flags, 3934 uint32_t output_flags, char *error_str, 3935 int error_str_len); 3936 3937 int scsi_attrib_text_sbuf(struct sbuf *sb, 3938 struct scsi_mam_attribute_header *hdr, 3939 uint32_t valid_len, uint32_t flags, 3940 uint32_t output_flags, char *error_str, 3941 int error_str_len); 3942 3943 struct scsi_attrib_table_entry *scsi_find_attrib_entry( 3944 struct scsi_attrib_table_entry *table, 3945 size_t num_table_entries, uint32_t id); 3946 3947 struct scsi_attrib_table_entry *scsi_get_attrib_entry(uint32_t id); 3948 3949 int scsi_attrib_value_sbuf(struct sbuf *sb, uint32_t valid_len, 3950 struct scsi_mam_attribute_header *hdr, 3951 uint32_t output_flags, char *error_str, 3952 size_t error_str_len); 3953 3954 void scsi_attrib_prefix_sbuf(struct sbuf *sb, uint32_t output_flags, 3955 struct scsi_mam_attribute_header *hdr, 3956 uint32_t valid_len, const char *desc); 3957 3958 int scsi_attrib_sbuf(struct sbuf *sb, struct scsi_mam_attribute_header *hdr, 3959 uint32_t valid_len, 3960 struct scsi_attrib_table_entry *user_table, 3961 size_t num_user_entries, int prefer_user_table, 3962 uint32_t output_flags, char *error_str, int error_str_len); 3963 3964 void scsi_test_unit_ready(struct ccb_scsiio *csio, u_int32_t retries, 3965 void (*cbfcnp)(struct cam_periph *, 3966 union ccb *), 3967 u_int8_t tag_action, 3968 u_int8_t sense_len, u_int32_t timeout); 3969 3970 void scsi_request_sense(struct ccb_scsiio *csio, u_int32_t retries, 3971 void (*cbfcnp)(struct cam_periph *, 3972 union ccb *), 3973 void *data_ptr, u_int8_t dxfer_len, 3974 u_int8_t tag_action, u_int8_t sense_len, 3975 u_int32_t timeout); 3976 3977 void scsi_inquiry(struct ccb_scsiio *csio, u_int32_t retries, 3978 void (*cbfcnp)(struct cam_periph *, union ccb *), 3979 u_int8_t tag_action, u_int8_t *inq_buf, 3980 u_int32_t inq_len, int evpd, u_int8_t page_code, 3981 u_int8_t sense_len, u_int32_t timeout); 3982 3983 void scsi_mode_sense(struct ccb_scsiio *csio, u_int32_t retries, 3984 void (*cbfcnp)(struct cam_periph *, union ccb *), 3985 uint8_t tag_action, int dbd, uint8_t pc, uint8_t page, 3986 uint8_t *param_buf, uint32_t param_len, 3987 uint8_t sense_len, uint32_t timeout); 3988 3989 void scsi_mode_sense_len(struct ccb_scsiio *csio, u_int32_t retries, 3990 void (*cbfcnp)(struct cam_periph *, union ccb *), 3991 uint8_t tag_action, int dbd, uint8_t pc, uint8_t page, 3992 uint8_t *param_buf, uint32_t param_len, 3993 int minimum_cmd_size, uint8_t sense_len, uint32_t timeout); 3994 3995 void scsi_mode_sense_subpage(struct ccb_scsiio *csio, 3996 uint32_t retries, 3997 void (*cbfcnp)(struct cam_periph *, union ccb *), 3998 uint8_t tag_action, int dbd, uint8_t pc, 3999 uint8_t page, uint8_t subpage, 4000 uint8_t *param_buf, uint32_t param_len, 4001 int minimum_cmd_size, uint8_t sense_len, uint32_t timeout); 4002 4003 void scsi_mode_select(struct ccb_scsiio *csio, u_int32_t retries, 4004 void (*cbfcnp)(struct cam_periph *, 4005 union ccb *), 4006 u_int8_t tag_action, int scsi_page_fmt, 4007 int save_pages, u_int8_t *param_buf, 4008 u_int32_t param_len, u_int8_t sense_len, 4009 u_int32_t timeout); 4010 4011 void scsi_mode_select_len(struct ccb_scsiio *csio, u_int32_t retries, 4012 void (*cbfcnp)(struct cam_periph *, 4013 union ccb *), 4014 u_int8_t tag_action, int scsi_page_fmt, 4015 int save_pages, u_int8_t *param_buf, 4016 u_int32_t param_len, int minimum_cmd_size, 4017 u_int8_t sense_len, u_int32_t timeout); 4018 4019 void scsi_log_sense(struct ccb_scsiio *csio, u_int32_t retries, 4020 void (*cbfcnp)(struct cam_periph *, union ccb *), 4021 u_int8_t tag_action, u_int8_t page_code, 4022 u_int8_t page, int save_pages, int ppc, 4023 u_int32_t paramptr, u_int8_t *param_buf, 4024 u_int32_t param_len, u_int8_t sense_len, 4025 u_int32_t timeout); 4026 4027 void scsi_log_select(struct ccb_scsiio *csio, u_int32_t retries, 4028 void (*cbfcnp)(struct cam_periph *, 4029 union ccb *), u_int8_t tag_action, 4030 u_int8_t page_code, int save_pages, 4031 int pc_reset, u_int8_t *param_buf, 4032 u_int32_t param_len, u_int8_t sense_len, 4033 u_int32_t timeout); 4034 4035 void scsi_prevent(struct ccb_scsiio *csio, u_int32_t retries, 4036 void (*cbfcnp)(struct cam_periph *, union ccb *), 4037 u_int8_t tag_action, u_int8_t action, 4038 u_int8_t sense_len, u_int32_t timeout); 4039 4040 void scsi_read_capacity(struct ccb_scsiio *csio, u_int32_t retries, 4041 void (*cbfcnp)(struct cam_periph *, 4042 union ccb *), u_int8_t tag_action, 4043 struct scsi_read_capacity_data *, 4044 u_int8_t sense_len, u_int32_t timeout); 4045 void scsi_read_capacity_16(struct ccb_scsiio *csio, uint32_t retries, 4046 void (*cbfcnp)(struct cam_periph *, 4047 union ccb *), uint8_t tag_action, 4048 uint64_t lba, int reladr, int pmi, 4049 uint8_t *rcap_buf, int rcap_buf_len, 4050 uint8_t sense_len, uint32_t timeout); 4051 4052 void scsi_report_luns(struct ccb_scsiio *csio, u_int32_t retries, 4053 void (*cbfcnp)(struct cam_periph *, 4054 union ccb *), u_int8_t tag_action, 4055 u_int8_t select_report, 4056 struct scsi_report_luns_data *rpl_buf, 4057 u_int32_t alloc_len, u_int8_t sense_len, 4058 u_int32_t timeout); 4059 4060 void scsi_report_target_group(struct ccb_scsiio *csio, u_int32_t retries, 4061 void (*cbfcnp)(struct cam_periph *, 4062 union ccb *), u_int8_t tag_action, 4063 u_int8_t pdf, 4064 void *buf, 4065 u_int32_t alloc_len, u_int8_t sense_len, 4066 u_int32_t timeout); 4067 4068 void scsi_report_timestamp(struct ccb_scsiio *csio, u_int32_t retries, 4069 void (*cbfcnp)(struct cam_periph *, 4070 union ccb *), u_int8_t tag_action, 4071 u_int8_t pdf, 4072 void *buf, 4073 u_int32_t alloc_len, u_int8_t sense_len, 4074 u_int32_t timeout); 4075 4076 void scsi_set_target_group(struct ccb_scsiio *csio, u_int32_t retries, 4077 void (*cbfcnp)(struct cam_periph *, 4078 union ccb *), u_int8_t tag_action, void *buf, 4079 u_int32_t alloc_len, u_int8_t sense_len, 4080 u_int32_t timeout); 4081 4082 void scsi_create_timestamp(uint8_t *timestamp_6b_buf, 4083 uint64_t timestamp); 4084 4085 void scsi_set_timestamp(struct ccb_scsiio *csio, u_int32_t retries, 4086 void (*cbfcnp)(struct cam_periph *, 4087 union ccb *), u_int8_t tag_action, 4088 void *buf, u_int32_t alloc_len, 4089 u_int8_t sense_len, u_int32_t timeout); 4090 4091 void scsi_synchronize_cache(struct ccb_scsiio *csio, 4092 u_int32_t retries, 4093 void (*cbfcnp)(struct cam_periph *, 4094 union ccb *), u_int8_t tag_action, 4095 u_int32_t begin_lba, u_int16_t lb_count, 4096 u_int8_t sense_len, u_int32_t timeout); 4097 4098 void scsi_receive_diagnostic_results(struct ccb_scsiio *csio, u_int32_t retries, 4099 void (*cbfcnp)(struct cam_periph *, 4100 union ccb*), 4101 uint8_t tag_action, int pcv, 4102 uint8_t page_code, uint8_t *data_ptr, 4103 uint16_t allocation_length, 4104 uint8_t sense_len, uint32_t timeout); 4105 4106 void scsi_send_diagnostic(struct ccb_scsiio *csio, u_int32_t retries, 4107 void (*cbfcnp)(struct cam_periph *, union ccb *), 4108 uint8_t tag_action, int unit_offline, 4109 int device_offline, int self_test, int page_format, 4110 int self_test_code, uint8_t *data_ptr, 4111 uint16_t param_list_length, uint8_t sense_len, 4112 uint32_t timeout); 4113 4114 void scsi_read_buffer(struct ccb_scsiio *csio, u_int32_t retries, 4115 void (*cbfcnp)(struct cam_periph *, union ccb*), 4116 uint8_t tag_action, int mode, 4117 uint8_t buffer_id, u_int32_t offset, 4118 uint8_t *data_ptr, uint32_t allocation_length, 4119 uint8_t sense_len, uint32_t timeout); 4120 4121 void scsi_write_buffer(struct ccb_scsiio *csio, u_int32_t retries, 4122 void (*cbfcnp)(struct cam_periph *, union ccb *), 4123 uint8_t tag_action, int mode, 4124 uint8_t buffer_id, u_int32_t offset, 4125 uint8_t *data_ptr, uint32_t param_list_length, 4126 uint8_t sense_len, uint32_t timeout); 4127 4128 #define SCSI_RW_READ 0x0001 4129 #define SCSI_RW_WRITE 0x0002 4130 #define SCSI_RW_DIRMASK 0x0003 4131 #define SCSI_RW_BIO 0x1000 4132 void scsi_read_write(struct ccb_scsiio *csio, u_int32_t retries, 4133 void (*cbfcnp)(struct cam_periph *, union ccb *), 4134 u_int8_t tag_action, int readop, u_int8_t byte2, 4135 int minimum_cmd_size, u_int64_t lba, 4136 u_int32_t block_count, u_int8_t *data_ptr, 4137 u_int32_t dxfer_len, u_int8_t sense_len, 4138 u_int32_t timeout); 4139 4140 void scsi_write_same(struct ccb_scsiio *csio, u_int32_t retries, 4141 void (*cbfcnp)(struct cam_periph *, union ccb *), 4142 u_int8_t tag_action, u_int8_t byte2, 4143 int minimum_cmd_size, u_int64_t lba, 4144 u_int32_t block_count, u_int8_t *data_ptr, 4145 u_int32_t dxfer_len, u_int8_t sense_len, 4146 u_int32_t timeout); 4147 4148 void scsi_ata_identify(struct ccb_scsiio *csio, u_int32_t retries, 4149 void (*cbfcnp)(struct cam_periph *, union ccb *), 4150 u_int8_t tag_action, u_int8_t *data_ptr, 4151 u_int16_t dxfer_len, u_int8_t sense_len, 4152 u_int32_t timeout); 4153 4154 void scsi_ata_trim(struct ccb_scsiio *csio, u_int32_t retries, 4155 void (*cbfcnp)(struct cam_periph *, union ccb *), 4156 u_int8_t tag_action, u_int16_t block_count, 4157 u_int8_t *data_ptr, u_int16_t dxfer_len, 4158 u_int8_t sense_len, u_int32_t timeout); 4159 4160 int scsi_ata_read_log(struct ccb_scsiio *csio, uint32_t retries, 4161 void (*cbfcnp)(struct cam_periph *, union ccb *), 4162 uint8_t tag_action, uint32_t log_address, 4163 uint32_t page_number, uint16_t block_count, 4164 uint8_t protocol, uint8_t *data_ptr, uint32_t dxfer_len, 4165 uint8_t sense_len, uint32_t timeout); 4166 4167 int scsi_ata_pass(struct ccb_scsiio *csio, uint32_t retries, 4168 void (*cbfcnp)(struct cam_periph *, union ccb *), 4169 uint32_t flags, uint8_t tag_action, 4170 uint8_t protocol, uint8_t ata_flags, uint16_t features, 4171 uint16_t sector_count, uint64_t lba, uint8_t command, 4172 uint8_t device, uint8_t icc, uint32_t auxiliary, 4173 uint8_t control, u_int8_t *data_ptr, uint32_t dxfer_len, 4174 uint8_t *cdb_storage, size_t cdb_storage_len, 4175 int minimum_cmd_size, u_int8_t sense_len, u_int32_t timeout); 4176 4177 void scsi_ata_pass_16(struct ccb_scsiio *csio, u_int32_t retries, 4178 void (*cbfcnp)(struct cam_periph *, union ccb *), 4179 u_int32_t flags, u_int8_t tag_action, 4180 u_int8_t protocol, u_int8_t ata_flags, u_int16_t features, 4181 u_int16_t sector_count, uint64_t lba, u_int8_t command, 4182 u_int8_t control, u_int8_t *data_ptr, u_int16_t dxfer_len, 4183 u_int8_t sense_len, u_int32_t timeout); 4184 4185 void scsi_unmap(struct ccb_scsiio *csio, u_int32_t retries, 4186 void (*cbfcnp)(struct cam_periph *, union ccb *), 4187 u_int8_t tag_action, u_int8_t byte2, 4188 u_int8_t *data_ptr, u_int16_t dxfer_len, 4189 u_int8_t sense_len, u_int32_t timeout); 4190 4191 void scsi_start_stop(struct ccb_scsiio *csio, u_int32_t retries, 4192 void (*cbfcnp)(struct cam_periph *, union ccb *), 4193 u_int8_t tag_action, int start, int load_eject, 4194 int immediate, u_int8_t sense_len, u_int32_t timeout); 4195 void scsi_read_attribute(struct ccb_scsiio *csio, u_int32_t retries, 4196 void (*cbfcnp)(struct cam_periph *, union ccb *), 4197 u_int8_t tag_action, u_int8_t service_action, 4198 uint32_t element, u_int8_t elem_type, 4199 int logical_volume, int partition, 4200 u_int32_t first_attribute, int cache, u_int8_t *data_ptr, 4201 u_int32_t length, int sense_len, u_int32_t timeout); 4202 void scsi_write_attribute(struct ccb_scsiio *csio, u_int32_t retries, 4203 void (*cbfcnp)(struct cam_periph *, union ccb *), 4204 u_int8_t tag_action, uint32_t element, 4205 int logical_volume, int partition, int wtc, u_int8_t *data_ptr, 4206 u_int32_t length, int sense_len, u_int32_t timeout); 4207 4208 void scsi_security_protocol_in(struct ccb_scsiio *csio, uint32_t retries, 4209 void (*cbfcnp)(struct cam_periph *, union ccb *), 4210 uint8_t tag_action, uint32_t security_protocol, 4211 uint32_t security_protocol_specific, int byte4, 4212 uint8_t *data_ptr, uint32_t dxfer_len, 4213 int sense_len, int timeout); 4214 4215 void scsi_security_protocol_out(struct ccb_scsiio *csio, uint32_t retries, 4216 void (*cbfcnp)(struct cam_periph *,union ccb *), 4217 uint8_t tag_action, uint32_t security_protocol, 4218 uint32_t security_protocol_specific, int byte4, 4219 uint8_t *data_ptr, uint32_t dxfer_len, 4220 int sense_len, int timeout); 4221 4222 void scsi_persistent_reserve_in(struct ccb_scsiio *csio, uint32_t retries, 4223 void (*cbfcnp)(struct cam_periph *,union ccb *), 4224 uint8_t tag_action, int service_action, 4225 uint8_t *data_ptr, uint32_t dxfer_len, 4226 int sense_len, int timeout); 4227 4228 void scsi_persistent_reserve_out(struct ccb_scsiio *csio, uint32_t retries, 4229 void (*cbfcnp)(struct cam_periph *, 4230 union ccb *), 4231 uint8_t tag_action, int service_action, 4232 int scope, int res_type, uint8_t *data_ptr, 4233 uint32_t dxfer_len, int sense_len, 4234 int timeout); 4235 4236 void scsi_report_supported_opcodes(struct ccb_scsiio *csio, uint32_t retries, 4237 void (*cbfcnp)(struct cam_periph *, 4238 union ccb *), 4239 uint8_t tag_action, int options, 4240 int req_opcode, int req_service_action, 4241 uint8_t *data_ptr, uint32_t dxfer_len, 4242 int sense_len, int timeout); 4243 4244 int scsi_inquiry_match(caddr_t inqbuffer, caddr_t table_entry); 4245 int scsi_static_inquiry_match(caddr_t inqbuffer, 4246 caddr_t table_entry); 4247 int scsi_devid_match(uint8_t *rhs, size_t rhs_len, 4248 uint8_t *lhs, size_t lhs_len); 4249 4250 void scsi_extract_sense(struct scsi_sense_data *sense, int *error_code, 4251 int *sense_key, int *asc, int *ascq); 4252 int scsi_extract_sense_ccb(union ccb *ccb, int *error_code, int *sense_key, 4253 int *asc, int *ascq); 4254 void scsi_extract_sense_len(struct scsi_sense_data *sense, 4255 u_int sense_len, int *error_code, int *sense_key, 4256 int *asc, int *ascq, int show_errors); 4257 int scsi_get_sense_key(struct scsi_sense_data *sense, u_int sense_len, 4258 int show_errors); 4259 int scsi_get_asc(struct scsi_sense_data *sense, u_int sense_len, 4260 int show_errors); 4261 int scsi_get_ascq(struct scsi_sense_data *sense, u_int sense_len, 4262 int show_errors); 4263 static __inline void scsi_ulto2b(u_int32_t val, u_int8_t *bytes); 4264 static __inline void scsi_ulto3b(u_int32_t val, u_int8_t *bytes); 4265 static __inline void scsi_ulto4b(u_int32_t val, u_int8_t *bytes); 4266 static __inline void scsi_u64to8b(u_int64_t val, u_int8_t *bytes); 4267 static __inline uint32_t scsi_2btoul(const uint8_t *bytes); 4268 static __inline uint32_t scsi_3btoul(const uint8_t *bytes); 4269 static __inline int32_t scsi_3btol(const uint8_t *bytes); 4270 static __inline uint32_t scsi_4btoul(const uint8_t *bytes); 4271 static __inline uint64_t scsi_8btou64(const uint8_t *bytes); 4272 static __inline void *find_mode_page_6(struct scsi_mode_header_6 *mode_header); 4273 static __inline void *find_mode_page_10(struct scsi_mode_header_10 *mode_header); 4274 4275 static __inline void 4276 scsi_ulto2b(u_int32_t val, u_int8_t *bytes) 4277 { 4278 4279 bytes[0] = (val >> 8) & 0xff; 4280 bytes[1] = val & 0xff; 4281 } 4282 4283 static __inline void 4284 scsi_ulto3b(u_int32_t val, u_int8_t *bytes) 4285 { 4286 4287 bytes[0] = (val >> 16) & 0xff; 4288 bytes[1] = (val >> 8) & 0xff; 4289 bytes[2] = val & 0xff; 4290 } 4291 4292 static __inline void 4293 scsi_ulto4b(u_int32_t val, u_int8_t *bytes) 4294 { 4295 4296 bytes[0] = (val >> 24) & 0xff; 4297 bytes[1] = (val >> 16) & 0xff; 4298 bytes[2] = (val >> 8) & 0xff; 4299 bytes[3] = val & 0xff; 4300 } 4301 4302 static __inline void 4303 scsi_u64to8b(u_int64_t val, u_int8_t *bytes) 4304 { 4305 4306 bytes[0] = (val >> 56) & 0xff; 4307 bytes[1] = (val >> 48) & 0xff; 4308 bytes[2] = (val >> 40) & 0xff; 4309 bytes[3] = (val >> 32) & 0xff; 4310 bytes[4] = (val >> 24) & 0xff; 4311 bytes[5] = (val >> 16) & 0xff; 4312 bytes[6] = (val >> 8) & 0xff; 4313 bytes[7] = val & 0xff; 4314 } 4315 4316 static __inline uint32_t 4317 scsi_2btoul(const uint8_t *bytes) 4318 { 4319 uint32_t rv; 4320 4321 rv = (bytes[0] << 8) | 4322 bytes[1]; 4323 return (rv); 4324 } 4325 4326 static __inline uint32_t 4327 scsi_3btoul(const uint8_t *bytes) 4328 { 4329 uint32_t rv; 4330 4331 rv = (bytes[0] << 16) | 4332 (bytes[1] << 8) | 4333 bytes[2]; 4334 return (rv); 4335 } 4336 4337 static __inline int32_t 4338 scsi_3btol(const uint8_t *bytes) 4339 { 4340 uint32_t rc = scsi_3btoul(bytes); 4341 4342 if (rc & 0x00800000) 4343 rc |= 0xff000000; 4344 4345 return (int32_t) rc; 4346 } 4347 4348 static __inline uint32_t 4349 scsi_4btoul(const uint8_t *bytes) 4350 { 4351 uint32_t rv; 4352 4353 rv = (bytes[0] << 24) | 4354 (bytes[1] << 16) | 4355 (bytes[2] << 8) | 4356 bytes[3]; 4357 return (rv); 4358 } 4359 4360 static __inline uint64_t 4361 scsi_8btou64(const uint8_t *bytes) 4362 { 4363 uint64_t rv; 4364 4365 rv = (((uint64_t)bytes[0]) << 56) | 4366 (((uint64_t)bytes[1]) << 48) | 4367 (((uint64_t)bytes[2]) << 40) | 4368 (((uint64_t)bytes[3]) << 32) | 4369 (((uint64_t)bytes[4]) << 24) | 4370 (((uint64_t)bytes[5]) << 16) | 4371 (((uint64_t)bytes[6]) << 8) | 4372 bytes[7]; 4373 return (rv); 4374 } 4375 4376 /* 4377 * Given the pointer to a returned mode sense buffer, return a pointer to 4378 * the start of the first mode page. 4379 */ 4380 static __inline void * 4381 find_mode_page_6(struct scsi_mode_header_6 *mode_header) 4382 { 4383 void *page_start; 4384 4385 page_start = (void *)((u_int8_t *)&mode_header[1] + 4386 mode_header->blk_desc_len); 4387 4388 return(page_start); 4389 } 4390 4391 static __inline void * 4392 find_mode_page_10(struct scsi_mode_header_10 *mode_header) 4393 { 4394 void *page_start; 4395 4396 page_start = (void *)((u_int8_t *)&mode_header[1] + 4397 scsi_2btoul(mode_header->blk_desc_len)); 4398 4399 return(page_start); 4400 } 4401 4402 __END_DECLS 4403 4404 #endif /*_SCSI_SCSI_ALL_H*/ 4405