scsi_all.c revision 223081
1/*- 2 * Implementation of Utility functions for all SCSI device types. 3 * 4 * Copyright (c) 1997, 1998, 1999 Justin T. Gibbs. 5 * Copyright (c) 1997, 1998, 2003 Kenneth D. Merry. 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions, and the following disclaimer, 13 * without modification, immediately at the beginning of the file. 14 * 2. The name of the author may not be used to endorse or promote products 15 * derived from this software without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR 21 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 */ 29 30#include <sys/cdefs.h> 31__FBSDID("$FreeBSD: head/sys/cam/scsi/scsi_all.c 223081 2011-06-14 14:53:17Z gibbs $"); 32 33#include <sys/param.h> 34 35#ifdef _KERNEL 36#include <opt_scsi.h> 37 38#include <sys/systm.h> 39#include <sys/libkern.h> 40#include <sys/kernel.h> 41#include <sys/sysctl.h> 42#else 43#include <errno.h> 44#include <stdio.h> 45#include <stdlib.h> 46#include <string.h> 47#endif 48 49#include <cam/cam.h> 50#include <cam/cam_ccb.h> 51#include <cam/cam_queue.h> 52#include <cam/cam_xpt.h> 53#include <cam/scsi/scsi_all.h> 54#include <sys/sbuf.h> 55#ifndef _KERNEL 56#include <camlib.h> 57 58#ifndef FALSE 59#define FALSE 0 60#endif /* FALSE */ 61#ifndef TRUE 62#define TRUE 1 63#endif /* TRUE */ 64#define ERESTART -1 /* restart syscall */ 65#define EJUSTRETURN -2 /* don't modify regs, just return */ 66#endif /* !_KERNEL */ 67 68/* 69 * This is the default number of milliseconds we wait for devices to settle 70 * after a SCSI bus reset. 71 */ 72#ifndef SCSI_DELAY 73#define SCSI_DELAY 2000 74#endif 75/* 76 * All devices need _some_ sort of bus settle delay, so we'll set it to 77 * a minimum value of 100ms. Note that this is pertinent only for SPI- 78 * not transport like Fibre Channel or iSCSI where 'delay' is completely 79 * meaningless. 80 */ 81#ifndef SCSI_MIN_DELAY 82#define SCSI_MIN_DELAY 100 83#endif 84/* 85 * Make sure the user isn't using seconds instead of milliseconds. 86 */ 87#if (SCSI_DELAY < SCSI_MIN_DELAY && SCSI_DELAY != 0) 88#error "SCSI_DELAY is in milliseconds, not seconds! Please use a larger value" 89#endif 90 91int scsi_delay; 92 93static int ascentrycomp(const void *key, const void *member); 94static int senseentrycomp(const void *key, const void *member); 95static void fetchtableentries(int sense_key, int asc, int ascq, 96 struct scsi_inquiry_data *, 97 const struct sense_key_table_entry **, 98 const struct asc_table_entry **); 99#ifdef _KERNEL 100static void init_scsi_delay(void); 101static int sysctl_scsi_delay(SYSCTL_HANDLER_ARGS); 102static int set_scsi_delay(int delay); 103#endif 104 105#if !defined(SCSI_NO_OP_STRINGS) 106 107#define D (1 << T_DIRECT) 108#define T (1 << T_SEQUENTIAL) 109#define L (1 << T_PRINTER) 110#define P (1 << T_PROCESSOR) 111#define W (1 << T_WORM) 112#define R (1 << T_CDROM) 113#define O (1 << T_OPTICAL) 114#define M (1 << T_CHANGER) 115#define A (1 << T_STORARRAY) 116#define E (1 << T_ENCLOSURE) 117#define B (1 << T_RBC) 118#define K (1 << T_OCRW) 119#define V (1 << T_ADC) 120#define F (1 << T_OSD) 121#define S (1 << T_SCANNER) 122#define C (1 << T_COMM) 123 124#define ALL (D | T | L | P | W | R | O | M | A | E | B | K | V | F | S | C) 125 126static struct op_table_entry plextor_cd_ops[] = { 127 { 0xD8, R, "CD-DA READ" } 128}; 129 130static struct scsi_op_quirk_entry scsi_op_quirk_table[] = { 131 { 132 /* 133 * I believe that 0xD8 is the Plextor proprietary command 134 * to read CD-DA data. I'm not sure which Plextor CDROM 135 * models support the command, though. I know for sure 136 * that the 4X, 8X, and 12X models do, and presumably the 137 * 12-20X does. I don't know about any earlier models, 138 * though. If anyone has any more complete information, 139 * feel free to change this quirk entry. 140 */ 141 {T_CDROM, SIP_MEDIA_REMOVABLE, "PLEXTOR", "CD-ROM PX*", "*"}, 142 sizeof(plextor_cd_ops)/sizeof(struct op_table_entry), 143 plextor_cd_ops 144 } 145}; 146 147static struct op_table_entry scsi_op_codes[] = { 148 /* 149 * From: http://www.t10.org/lists/op-num.txt 150 * Modifications by Kenneth Merry (ken@FreeBSD.ORG) 151 * and Jung-uk Kim (jkim@FreeBSD.org) 152 * 153 * Note: order is important in this table, scsi_op_desc() currently 154 * depends on the opcodes in the table being in order to save 155 * search time. 156 * Note: scanner and comm. devices are carried over from the previous 157 * version because they were removed in the latest spec. 158 */ 159 /* File: OP-NUM.TXT 160 * 161 * SCSI Operation Codes 162 * Numeric Sorted Listing 163 * as of 3/11/08 164 * 165 * D - DIRECT ACCESS DEVICE (SBC-2) device column key 166 * .T - SEQUENTIAL ACCESS DEVICE (SSC-2) ----------------- 167 * . L - PRINTER DEVICE (SSC) M = Mandatory 168 * . P - PROCESSOR DEVICE (SPC) O = Optional 169 * . .W - WRITE ONCE READ MULTIPLE DEVICE (SBC-2) V = Vendor spec. 170 * . . R - CD/DVE DEVICE (MMC-3) Z = Obsolete 171 * . . O - OPTICAL MEMORY DEVICE (SBC-2) 172 * . . .M - MEDIA CHANGER DEVICE (SMC-2) 173 * . . . A - STORAGE ARRAY DEVICE (SCC-2) 174 * . . . .E - ENCLOSURE SERVICES DEVICE (SES) 175 * . . . .B - SIMPLIFIED DIRECT-ACCESS DEVICE (RBC) 176 * . . . . K - OPTICAL CARD READER/WRITER DEVICE (OCRW) 177 * . . . . V - AUTOMATION/DRIVE INTERFACE (ADC) 178 * . . . . .F - OBJECT-BASED STORAGE (OSD) 179 * OP DTLPWROMAEBKVF Description 180 * -- -------------- ---------------------------------------------- */ 181 /* 00 MMMMMMMMMMMMMM TEST UNIT READY */ 182 { 0x00, ALL, "TEST UNIT READY" }, 183 /* 01 M REWIND */ 184 { 0x01, T, "REWIND" }, 185 /* 01 Z V ZZZZ REZERO UNIT */ 186 { 0x01, D | W | R | O | M, "REZERO UNIT" }, 187 /* 02 VVVVVV V */ 188 /* 03 MMMMMMMMMMOMMM REQUEST SENSE */ 189 { 0x03, ALL, "REQUEST SENSE" }, 190 /* 04 M OO FORMAT UNIT */ 191 { 0x04, D | R | O, "FORMAT UNIT" }, 192 /* 04 O FORMAT MEDIUM */ 193 { 0x04, T, "FORMAT MEDIUM" }, 194 /* 04 O FORMAT */ 195 { 0x04, L, "FORMAT" }, 196 /* 05 VMVVVV V READ BLOCK LIMITS */ 197 { 0x05, T, "READ BLOCK LIMITS" }, 198 /* 06 VVVVVV V */ 199 /* 07 OVV O OV REASSIGN BLOCKS */ 200 { 0x07, D | W | O, "REASSIGN BLOCKS" }, 201 /* 07 O INITIALIZE ELEMENT STATUS */ 202 { 0x07, M, "INITIALIZE ELEMENT STATUS" }, 203 /* 08 MOV O OV READ(6) */ 204 { 0x08, D | T | W | O, "READ(6)" }, 205 /* 08 O RECEIVE */ 206 { 0x08, P, "RECEIVE" }, 207 /* 08 GET MESSAGE(6) */ 208 { 0x08, C, "GET MESSAGE(6)" }, 209 /* 09 VVVVVV V */ 210 /* 0A OO O OV WRITE(6) */ 211 { 0x0A, D | T | W | O, "WRITE(6)" }, 212 /* 0A M SEND(6) */ 213 { 0x0A, P, "SEND(6)" }, 214 /* 0A SEND MESSAGE(6) */ 215 { 0x0A, C, "SEND MESSAGE(6)" }, 216 /* 0A M PRINT */ 217 { 0x0A, L, "PRINT" }, 218 /* 0B Z ZOZV SEEK(6) */ 219 { 0x0B, D | W | R | O, "SEEK(6)" }, 220 /* 0B O SET CAPACITY */ 221 { 0x0B, T, "SET CAPACITY" }, 222 /* 0B O SLEW AND PRINT */ 223 { 0x0B, L, "SLEW AND PRINT" }, 224 /* 0C VVVVVV V */ 225 /* 0D VVVVVV V */ 226 /* 0E VVVVVV V */ 227 /* 0F VOVVVV V READ REVERSE(6) */ 228 { 0x0F, T, "READ REVERSE(6)" }, 229 /* 10 VM VVV WRITE FILEMARKS(6) */ 230 { 0x10, T, "WRITE FILEMARKS(6)" }, 231 /* 10 O SYNCHRONIZE BUFFER */ 232 { 0x10, L, "SYNCHRONIZE BUFFER" }, 233 /* 11 VMVVVV SPACE(6) */ 234 { 0x11, T, "SPACE(6)" }, 235 /* 12 MMMMMMMMMMMMMM INQUIRY */ 236 { 0x12, ALL, "INQUIRY" }, 237 /* 13 V VVVV */ 238 /* 13 O VERIFY(6) */ 239 { 0x13, T, "VERIFY(6)" }, 240 /* 14 VOOVVV RECOVER BUFFERED DATA */ 241 { 0x14, T | L, "RECOVER BUFFERED DATA" }, 242 /* 15 OMO O OOOO OO MODE SELECT(6) */ 243 { 0x15, ALL & ~(P | R | B | F), "MODE SELECT(6)" }, 244 /* 16 ZZMZO OOOZ O RESERVE(6) */ 245 { 0x16, ALL & ~(R | B | V | F | C), "RESERVE(6)" }, 246 /* 16 Z RESERVE ELEMENT(6) */ 247 { 0x16, M, "RESERVE ELEMENT(6)" }, 248 /* 17 ZZMZO OOOZ O RELEASE(6) */ 249 { 0x17, ALL & ~(R | B | V | F | C), "RELEASE(6)" }, 250 /* 17 Z RELEASE ELEMENT(6) */ 251 { 0x17, M, "RELEASE ELEMENT(6)" }, 252 /* 18 ZZZZOZO Z COPY */ 253 { 0x18, D | T | L | P | W | R | O | K | S, "COPY" }, 254 /* 19 VMVVVV ERASE(6) */ 255 { 0x19, T, "ERASE(6)" }, 256 /* 1A OMO O OOOO OO MODE SENSE(6) */ 257 { 0x1A, ALL & ~(P | R | B | F), "MODE SENSE(6)" }, 258 /* 1B O OOO O MO O START STOP UNIT */ 259 { 0x1B, D | W | R | O | A | B | K | F, "START STOP UNIT" }, 260 /* 1B O M LOAD UNLOAD */ 261 { 0x1B, T | V, "LOAD UNLOAD" }, 262 /* 1B SCAN */ 263 { 0x1B, S, "SCAN" }, 264 /* 1B O STOP PRINT */ 265 { 0x1B, L, "STOP PRINT" }, 266 /* 1B O OPEN/CLOSE IMPORT/EXPORT ELEMENT */ 267 { 0x1B, M, "OPEN/CLOSE IMPORT/EXPORT ELEMENT" }, 268 /* 1C OOOOO OOOM OOO RECEIVE DIAGNOSTIC RESULTS */ 269 { 0x1C, ALL & ~(R | B), "RECEIVE DIAGNOSTIC RESULTS" }, 270 /* 1D MMMMM MMOM MMM SEND DIAGNOSTIC */ 271 { 0x1D, ALL & ~(R | B), "SEND DIAGNOSTIC" }, 272 /* 1E OO OOOO O O PREVENT ALLOW MEDIUM REMOVAL */ 273 { 0x1E, D | T | W | R | O | M | K | F, "PREVENT ALLOW MEDIUM REMOVAL" }, 274 /* 1F */ 275 /* 20 V VVV V */ 276 /* 21 V VVV V */ 277 /* 22 V VVV V */ 278 /* 23 V V V V */ 279 /* 23 O READ FORMAT CAPACITIES */ 280 { 0x23, R, "READ FORMAT CAPACITIES" }, 281 /* 24 V VV SET WINDOW */ 282 { 0x24, S, "SET WINDOW" }, 283 /* 25 M M M M READ CAPACITY(10) */ 284 { 0x25, D | W | O | B, "READ CAPACITY(10)" }, 285 /* 25 O READ CAPACITY */ 286 { 0x25, R, "READ CAPACITY" }, 287 /* 25 M READ CARD CAPACITY */ 288 { 0x25, K, "READ CARD CAPACITY" }, 289 /* 25 GET WINDOW */ 290 { 0x25, S, "GET WINDOW" }, 291 /* 26 V VV */ 292 /* 27 V VV */ 293 /* 28 M MOM MM READ(10) */ 294 { 0x28, D | W | R | O | B | K | S, "READ(10)" }, 295 /* 28 GET MESSAGE(10) */ 296 { 0x28, C, "GET MESSAGE(10)" }, 297 /* 29 V VVO READ GENERATION */ 298 { 0x29, O, "READ GENERATION" }, 299 /* 2A O MOM MO WRITE(10) */ 300 { 0x2A, D | W | R | O | B | K, "WRITE(10)" }, 301 /* 2A SEND(10) */ 302 { 0x2A, S, "SEND(10)" }, 303 /* 2A SEND MESSAGE(10) */ 304 { 0x2A, C, "SEND MESSAGE(10)" }, 305 /* 2B Z OOO O SEEK(10) */ 306 { 0x2B, D | W | R | O | K, "SEEK(10)" }, 307 /* 2B O LOCATE(10) */ 308 { 0x2B, T, "LOCATE(10)" }, 309 /* 2B O POSITION TO ELEMENT */ 310 { 0x2B, M, "POSITION TO ELEMENT" }, 311 /* 2C V OO ERASE(10) */ 312 { 0x2C, R | O, "ERASE(10)" }, 313 /* 2D O READ UPDATED BLOCK */ 314 { 0x2D, O, "READ UPDATED BLOCK" }, 315 /* 2D V */ 316 /* 2E O OOO MO WRITE AND VERIFY(10) */ 317 { 0x2E, D | W | R | O | B | K, "WRITE AND VERIFY(10)" }, 318 /* 2F O OOO VERIFY(10) */ 319 { 0x2F, D | W | R | O, "VERIFY(10)" }, 320 /* 30 Z ZZZ SEARCH DATA HIGH(10) */ 321 { 0x30, D | W | R | O, "SEARCH DATA HIGH(10)" }, 322 /* 31 Z ZZZ SEARCH DATA EQUAL(10) */ 323 { 0x31, D | W | R | O, "SEARCH DATA EQUAL(10)" }, 324 /* 31 OBJECT POSITION */ 325 { 0x31, S, "OBJECT POSITION" }, 326 /* 32 Z ZZZ SEARCH DATA LOW(10) */ 327 { 0x32, D | W | R | O, "SEARCH DATA LOW(10)" }, 328 /* 33 Z OZO SET LIMITS(10) */ 329 { 0x33, D | W | R | O, "SET LIMITS(10)" }, 330 /* 34 O O O O PRE-FETCH(10) */ 331 { 0x34, D | W | O | K, "PRE-FETCH(10)" }, 332 /* 34 M READ POSITION */ 333 { 0x34, T, "READ POSITION" }, 334 /* 34 GET DATA BUFFER STATUS */ 335 { 0x34, S, "GET DATA BUFFER STATUS" }, 336 /* 35 O OOO MO SYNCHRONIZE CACHE(10) */ 337 { 0x35, D | W | R | O | B | K, "SYNCHRONIZE CACHE(10)" }, 338 /* 36 Z O O O LOCK UNLOCK CACHE(10) */ 339 { 0x36, D | W | O | K, "LOCK UNLOCK CACHE(10)" }, 340 /* 37 O O READ DEFECT DATA(10) */ 341 { 0x37, D | O, "READ DEFECT DATA(10)" }, 342 /* 37 O INITIALIZE ELEMENT STATUS WITH RANGE */ 343 { 0x37, M, "INITIALIZE ELEMENT STATUS WITH RANGE" }, 344 /* 38 O O O MEDIUM SCAN */ 345 { 0x38, W | O | K, "MEDIUM SCAN" }, 346 /* 39 ZZZZOZO Z COMPARE */ 347 { 0x39, D | T | L | P | W | R | O | K | S, "COMPARE" }, 348 /* 3A ZZZZOZO Z COPY AND VERIFY */ 349 { 0x3A, D | T | L | P | W | R | O | K | S, "COPY AND VERIFY" }, 350 /* 3B OOOOOOOOOOMOOO WRITE BUFFER */ 351 { 0x3B, ALL, "WRITE BUFFER" }, 352 /* 3C OOOOOOOOOO OOO READ BUFFER */ 353 { 0x3C, ALL & ~(B), "READ BUFFER" }, 354 /* 3D O UPDATE BLOCK */ 355 { 0x3D, O, "UPDATE BLOCK" }, 356 /* 3E O O O READ LONG(10) */ 357 { 0x3E, D | W | O, "READ LONG(10)" }, 358 /* 3F O O O WRITE LONG(10) */ 359 { 0x3F, D | W | O, "WRITE LONG(10)" }, 360 /* 40 ZZZZOZOZ CHANGE DEFINITION */ 361 { 0x40, D | T | L | P | W | R | O | M | S | C, "CHANGE DEFINITION" }, 362 /* 41 O WRITE SAME(10) */ 363 { 0x41, D, "WRITE SAME(10)" }, 364 /* 42 O READ SUB-CHANNEL */ 365 { 0x42, R, "READ SUB-CHANNEL" }, 366 /* 43 O READ TOC/PMA/ATIP */ 367 { 0x43, R, "READ TOC/PMA/ATIP" }, 368 /* 44 M M REPORT DENSITY SUPPORT */ 369 { 0x44, T | V, "REPORT DENSITY SUPPORT" }, 370 /* 44 READ HEADER */ 371 /* 45 O PLAY AUDIO(10) */ 372 { 0x45, R, "PLAY AUDIO(10)" }, 373 /* 46 M GET CONFIGURATION */ 374 { 0x46, R, "GET CONFIGURATION" }, 375 /* 47 O PLAY AUDIO MSF */ 376 { 0x47, R, "PLAY AUDIO MSF" }, 377 /* 48 */ 378 /* 49 */ 379 /* 4A M GET EVENT STATUS NOTIFICATION */ 380 { 0x4A, R, "GET EVENT STATUS NOTIFICATION" }, 381 /* 4B O PAUSE/RESUME */ 382 { 0x4B, R, "PAUSE/RESUME" }, 383 /* 4C OOOOO OOOO OOO LOG SELECT */ 384 { 0x4C, ALL & ~(R | B), "LOG SELECT" }, 385 /* 4D OOOOO OOOO OMO LOG SENSE */ 386 { 0x4D, ALL & ~(R | B), "LOG SENSE" }, 387 /* 4E O STOP PLAY/SCAN */ 388 { 0x4E, R, "STOP PLAY/SCAN" }, 389 /* 4F */ 390 /* 50 O XDWRITE(10) */ 391 { 0x50, D, "XDWRITE(10)" }, 392 /* 51 O XPWRITE(10) */ 393 { 0x51, D, "XPWRITE(10)" }, 394 /* 51 O READ DISC INFORMATION */ 395 { 0x51, R, "READ DISC INFORMATION" }, 396 /* 52 O XDREAD(10) */ 397 { 0x52, D, "XDREAD(10)" }, 398 /* 52 O READ TRACK INFORMATION */ 399 { 0x52, R, "READ TRACK INFORMATION" }, 400 /* 53 O RESERVE TRACK */ 401 { 0x53, R, "RESERVE TRACK" }, 402 /* 54 O SEND OPC INFORMATION */ 403 { 0x54, R, "SEND OPC INFORMATION" }, 404 /* 55 OOO OMOOOOMOMO MODE SELECT(10) */ 405 { 0x55, ALL & ~(P), "MODE SELECT(10)" }, 406 /* 56 ZZMZO OOOZ RESERVE(10) */ 407 { 0x56, ALL & ~(R | B | K | V | F | C), "RESERVE(10)" }, 408 /* 56 Z RESERVE ELEMENT(10) */ 409 { 0x56, M, "RESERVE ELEMENT(10)" }, 410 /* 57 ZZMZO OOOZ RELEASE(10) */ 411 { 0x57, ALL & ~(R | B | K | V | F | C), "RELEASE(10)" }, 412 /* 57 Z RELEASE ELEMENT(10) */ 413 { 0x57, M, "RELEASE ELEMENT(10)" }, 414 /* 58 O REPAIR TRACK */ 415 { 0x58, R, "REPAIR TRACK" }, 416 /* 59 */ 417 /* 5A OOO OMOOOOMOMO MODE SENSE(10) */ 418 { 0x5A, ALL & ~(P), "MODE SENSE(10)" }, 419 /* 5B O CLOSE TRACK/SESSION */ 420 { 0x5B, R, "CLOSE TRACK/SESSION" }, 421 /* 5C O READ BUFFER CAPACITY */ 422 { 0x5C, R, "READ BUFFER CAPACITY" }, 423 /* 5D O SEND CUE SHEET */ 424 { 0x5D, R, "SEND CUE SHEET" }, 425 /* 5E OOOOO OOOO M PERSISTENT RESERVE IN */ 426 { 0x5E, ALL & ~(R | B | K | V | C), "PERSISTENT RESERVE IN" }, 427 /* 5F OOOOO OOOO M PERSISTENT RESERVE OUT */ 428 { 0x5F, ALL & ~(R | B | K | V | C), "PERSISTENT RESERVE OUT" }, 429 /* 7E OO O OOOO O extended CDB */ 430 { 0x7E, D | T | R | M | A | E | B | V, "extended CDB" }, 431 /* 7F O M variable length CDB (more than 16 bytes) */ 432 { 0x7F, D | F, "variable length CDB (more than 16 bytes)" }, 433 /* 80 Z XDWRITE EXTENDED(16) */ 434 { 0x80, D, "XDWRITE EXTENDED(16)" }, 435 /* 80 M WRITE FILEMARKS(16) */ 436 { 0x80, T, "WRITE FILEMARKS(16)" }, 437 /* 81 Z REBUILD(16) */ 438 { 0x81, D, "REBUILD(16)" }, 439 /* 81 O READ REVERSE(16) */ 440 { 0x81, T, "READ REVERSE(16)" }, 441 /* 82 Z REGENERATE(16) */ 442 { 0x82, D, "REGENERATE(16)" }, 443 /* 83 OOOOO O OO EXTENDED COPY */ 444 { 0x83, D | T | L | P | W | O | K | V, "EXTENDED COPY" }, 445 /* 84 OOOOO O OO RECEIVE COPY RESULTS */ 446 { 0x84, D | T | L | P | W | O | K | V, "RECEIVE COPY RESULTS" }, 447 /* 85 O O O ATA COMMAND PASS THROUGH(16) */ 448 { 0x85, D | R | B, "ATA COMMAND PASS THROUGH(16)" }, 449 /* 86 OO OO OOOOOOO ACCESS CONTROL IN */ 450 { 0x86, ALL & ~(L | R | F), "ACCESS CONTROL IN" }, 451 /* 87 OO OO OOOOOOO ACCESS CONTROL OUT */ 452 { 0x87, ALL & ~(L | R | F), "ACCESS CONTROL OUT" }, 453 /* 454 * XXX READ(16)/WRITE(16) were not listed for CD/DVE in op-num.txt 455 * but we had it since r1.40. Do we really want them? 456 */ 457 /* 88 MM O O O READ(16) */ 458 { 0x88, D | T | W | O | B, "READ(16)" }, 459 /* 89 */ 460 /* 8A OM O O O WRITE(16) */ 461 { 0x8A, D | T | W | O | B, "WRITE(16)" }, 462 /* 8B O ORWRITE */ 463 { 0x8B, D, "ORWRITE" }, 464 /* 8C OO O OO O M READ ATTRIBUTE */ 465 { 0x8C, D | T | W | O | M | B | V, "READ ATTRIBUTE" }, 466 /* 8D OO O OO O O WRITE ATTRIBUTE */ 467 { 0x8D, D | T | W | O | M | B | V, "WRITE ATTRIBUTE" }, 468 /* 8E O O O O WRITE AND VERIFY(16) */ 469 { 0x8E, D | W | O | B, "WRITE AND VERIFY(16)" }, 470 /* 8F OO O O O VERIFY(16) */ 471 { 0x8F, D | T | W | O | B, "VERIFY(16)" }, 472 /* 90 O O O O PRE-FETCH(16) */ 473 { 0x90, D | W | O | B, "PRE-FETCH(16)" }, 474 /* 91 O O O O SYNCHRONIZE CACHE(16) */ 475 { 0x91, D | W | O | B, "SYNCHRONIZE CACHE(16)" }, 476 /* 91 O SPACE(16) */ 477 { 0x91, T, "SPACE(16)" }, 478 /* 92 Z O O LOCK UNLOCK CACHE(16) */ 479 { 0x92, D | W | O, "LOCK UNLOCK CACHE(16)" }, 480 /* 92 O LOCATE(16) */ 481 { 0x92, T, "LOCATE(16)" }, 482 /* 93 O WRITE SAME(16) */ 483 { 0x93, D, "WRITE SAME(16)" }, 484 /* 93 M ERASE(16) */ 485 { 0x93, T, "ERASE(16)" }, 486 /* 94 [usage proposed by SCSI Socket Services project] */ 487 /* 95 [usage proposed by SCSI Socket Services project] */ 488 /* 96 [usage proposed by SCSI Socket Services project] */ 489 /* 97 [usage proposed by SCSI Socket Services project] */ 490 /* 98 */ 491 /* 99 */ 492 /* 9A */ 493 /* 9B */ 494 /* 9C */ 495 /* 9D */ 496 /* XXX KDM ALL for this? op-num.txt defines it for none.. */ 497 /* 9E SERVICE ACTION IN(16) */ 498 { 0x9E, ALL, "SERVICE ACTION IN(16)" }, 499 /* XXX KDM ALL for this? op-num.txt defines it for ADC.. */ 500 /* 9F M SERVICE ACTION OUT(16) */ 501 { 0x9F, ALL, "SERVICE ACTION OUT(16)" }, 502 /* A0 MMOOO OMMM OMO REPORT LUNS */ 503 { 0xA0, ALL & ~(R | B), "REPORT LUNS" }, 504 /* A1 O BLANK */ 505 { 0xA1, R, "BLANK" }, 506 /* A1 O O ATA COMMAND PASS THROUGH(12) */ 507 { 0xA1, D | B, "ATA COMMAND PASS THROUGH(12)" }, 508 /* A2 OO O O SECURITY PROTOCOL IN */ 509 { 0xA2, D | T | R | V, "SECURITY PROTOCOL IN" }, 510 /* A3 OOO O OOMOOOM MAINTENANCE (IN) */ 511 { 0xA3, ALL & ~(P | R | F), "MAINTENANCE (IN)" }, 512 /* A3 O SEND KEY */ 513 { 0xA3, R, "SEND KEY" }, 514 /* A4 OOO O OOOOOOO MAINTENANCE (OUT) */ 515 { 0xA4, ALL & ~(P | R | F), "MAINTENANCE (OUT)" }, 516 /* A4 O REPORT KEY */ 517 { 0xA4, R, "REPORT KEY" }, 518 /* A5 O O OM MOVE MEDIUM */ 519 { 0xA5, T | W | O | M, "MOVE MEDIUM" }, 520 /* A5 O PLAY AUDIO(12) */ 521 { 0xA5, R, "PLAY AUDIO(12)" }, 522 /* A6 O EXCHANGE MEDIUM */ 523 { 0xA6, M, "EXCHANGE MEDIUM" }, 524 /* A6 O LOAD/UNLOAD C/DVD */ 525 { 0xA6, R, "LOAD/UNLOAD C/DVD" }, 526 /* A7 ZZ O O MOVE MEDIUM ATTACHED */ 527 { 0xA7, D | T | W | O, "MOVE MEDIUM ATTACHED" }, 528 /* A7 O SET READ AHEAD */ 529 { 0xA7, R, "SET READ AHEAD" }, 530 /* A8 O OOO READ(12) */ 531 { 0xA8, D | W | R | O, "READ(12)" }, 532 /* A8 GET MESSAGE(12) */ 533 { 0xA8, C, "GET MESSAGE(12)" }, 534 /* A9 O SERVICE ACTION OUT(12) */ 535 { 0xA9, V, "SERVICE ACTION OUT(12)" }, 536 /* AA O OOO WRITE(12) */ 537 { 0xAA, D | W | R | O, "WRITE(12)" }, 538 /* AA SEND MESSAGE(12) */ 539 { 0xAA, C, "SEND MESSAGE(12)" }, 540 /* AB O O SERVICE ACTION IN(12) */ 541 { 0xAB, R | V, "SERVICE ACTION IN(12)" }, 542 /* AC O ERASE(12) */ 543 { 0xAC, O, "ERASE(12)" }, 544 /* AC O GET PERFORMANCE */ 545 { 0xAC, R, "GET PERFORMANCE" }, 546 /* AD O READ DVD STRUCTURE */ 547 { 0xAD, R, "READ DVD STRUCTURE" }, 548 /* AE O O O WRITE AND VERIFY(12) */ 549 { 0xAE, D | W | O, "WRITE AND VERIFY(12)" }, 550 /* AF O OZO VERIFY(12) */ 551 { 0xAF, D | W | R | O, "VERIFY(12)" }, 552 /* B0 ZZZ SEARCH DATA HIGH(12) */ 553 { 0xB0, W | R | O, "SEARCH DATA HIGH(12)" }, 554 /* B1 ZZZ SEARCH DATA EQUAL(12) */ 555 { 0xB1, W | R | O, "SEARCH DATA EQUAL(12)" }, 556 /* B2 ZZZ SEARCH DATA LOW(12) */ 557 { 0xB2, W | R | O, "SEARCH DATA LOW(12)" }, 558 /* B3 Z OZO SET LIMITS(12) */ 559 { 0xB3, D | W | R | O, "SET LIMITS(12)" }, 560 /* B4 ZZ OZO READ ELEMENT STATUS ATTACHED */ 561 { 0xB4, D | T | W | R | O, "READ ELEMENT STATUS ATTACHED" }, 562 /* B5 OO O O SECURITY PROTOCOL OUT */ 563 { 0xB5, D | T | R | V, "SECURITY PROTOCOL OUT" }, 564 /* B5 O REQUEST VOLUME ELEMENT ADDRESS */ 565 { 0xB5, M, "REQUEST VOLUME ELEMENT ADDRESS" }, 566 /* B6 O SEND VOLUME TAG */ 567 { 0xB6, M, "SEND VOLUME TAG" }, 568 /* B6 O SET STREAMING */ 569 { 0xB6, R, "SET STREAMING" }, 570 /* B7 O O READ DEFECT DATA(12) */ 571 { 0xB7, D | O, "READ DEFECT DATA(12)" }, 572 /* B8 O OZOM READ ELEMENT STATUS */ 573 { 0xB8, T | W | R | O | M, "READ ELEMENT STATUS" }, 574 /* B9 O READ CD MSF */ 575 { 0xB9, R, "READ CD MSF" }, 576 /* BA O O OOMO REDUNDANCY GROUP (IN) */ 577 { 0xBA, D | W | O | M | A | E, "REDUNDANCY GROUP (IN)" }, 578 /* BA O SCAN */ 579 { 0xBA, R, "SCAN" }, 580 /* BB O O OOOO REDUNDANCY GROUP (OUT) */ 581 { 0xBB, D | W | O | M | A | E, "REDUNDANCY GROUP (OUT)" }, 582 /* BB O SET CD SPEED */ 583 { 0xBB, R, "SET CD SPEED" }, 584 /* BC O O OOMO SPARE (IN) */ 585 { 0xBC, D | W | O | M | A | E, "SPARE (IN)" }, 586 /* BD O O OOOO SPARE (OUT) */ 587 { 0xBD, D | W | O | M | A | E, "SPARE (OUT)" }, 588 /* BD O MECHANISM STATUS */ 589 { 0xBD, R, "MECHANISM STATUS" }, 590 /* BE O O OOMO VOLUME SET (IN) */ 591 { 0xBE, D | W | O | M | A | E, "VOLUME SET (IN)" }, 592 /* BE O READ CD */ 593 { 0xBE, R, "READ CD" }, 594 /* BF O O OOOO VOLUME SET (OUT) */ 595 { 0xBF, D | W | O | M | A | E, "VOLUME SET (OUT)" }, 596 /* BF O SEND DVD STRUCTURE */ 597 { 0xBF, R, "SEND DVD STRUCTURE" } 598}; 599 600const char * 601scsi_op_desc(u_int16_t opcode, struct scsi_inquiry_data *inq_data) 602{ 603 caddr_t match; 604 int i, j; 605 u_int32_t opmask; 606 u_int16_t pd_type; 607 int num_ops[2]; 608 struct op_table_entry *table[2]; 609 int num_tables; 610 611 pd_type = SID_TYPE(inq_data); 612 613 match = cam_quirkmatch((caddr_t)inq_data, 614 (caddr_t)scsi_op_quirk_table, 615 sizeof(scsi_op_quirk_table)/ 616 sizeof(*scsi_op_quirk_table), 617 sizeof(*scsi_op_quirk_table), 618 scsi_inquiry_match); 619 620 if (match != NULL) { 621 table[0] = ((struct scsi_op_quirk_entry *)match)->op_table; 622 num_ops[0] = ((struct scsi_op_quirk_entry *)match)->num_ops; 623 table[1] = scsi_op_codes; 624 num_ops[1] = sizeof(scsi_op_codes)/sizeof(scsi_op_codes[0]); 625 num_tables = 2; 626 } else { 627 /* 628 * If this is true, we have a vendor specific opcode that 629 * wasn't covered in the quirk table. 630 */ 631 if ((opcode > 0xBF) || ((opcode > 0x5F) && (opcode < 0x80))) 632 return("Vendor Specific Command"); 633 634 table[0] = scsi_op_codes; 635 num_ops[0] = sizeof(scsi_op_codes)/sizeof(scsi_op_codes[0]); 636 num_tables = 1; 637 } 638 639 /* RBC is 'Simplified' Direct Access Device */ 640 if (pd_type == T_RBC) 641 pd_type = T_DIRECT; 642 643 opmask = 1 << pd_type; 644 645 for (j = 0; j < num_tables; j++) { 646 for (i = 0;i < num_ops[j] && table[j][i].opcode <= opcode; i++){ 647 if ((table[j][i].opcode == opcode) 648 && ((table[j][i].opmask & opmask) != 0)) 649 return(table[j][i].desc); 650 } 651 } 652 653 /* 654 * If we can't find a match for the command in the table, we just 655 * assume it's a vendor specifc command. 656 */ 657 return("Vendor Specific Command"); 658 659} 660 661#else /* SCSI_NO_OP_STRINGS */ 662 663const char * 664scsi_op_desc(u_int16_t opcode, struct scsi_inquiry_data *inq_data) 665{ 666 return(""); 667} 668 669#endif 670 671 672#if !defined(SCSI_NO_SENSE_STRINGS) 673#define SST(asc, ascq, action, desc) \ 674 asc, ascq, action, desc 675#else 676const char empty_string[] = ""; 677 678#define SST(asc, ascq, action, desc) \ 679 asc, ascq, action, empty_string 680#endif 681 682const struct sense_key_table_entry sense_key_table[] = 683{ 684 { SSD_KEY_NO_SENSE, SS_NOP, "NO SENSE" }, 685 { SSD_KEY_RECOVERED_ERROR, SS_NOP|SSQ_PRINT_SENSE, "RECOVERED ERROR" }, 686 { 687 SSD_KEY_NOT_READY, SS_TUR|SSQ_MANY|SSQ_DECREMENT_COUNT|EBUSY, 688 "NOT READY" 689 }, 690 { SSD_KEY_MEDIUM_ERROR, SS_RDEF, "MEDIUM ERROR" }, 691 { SSD_KEY_HARDWARE_ERROR, SS_RDEF, "HARDWARE FAILURE" }, 692 { SSD_KEY_ILLEGAL_REQUEST, SS_FATAL|EINVAL, "ILLEGAL REQUEST" }, 693 { SSD_KEY_UNIT_ATTENTION, SS_FATAL|ENXIO, "UNIT ATTENTION" }, 694 { SSD_KEY_DATA_PROTECT, SS_FATAL|EACCES, "DATA PROTECT" }, 695 { SSD_KEY_BLANK_CHECK, SS_FATAL|ENOSPC, "BLANK CHECK" }, 696 { SSD_KEY_Vendor_Specific, SS_FATAL|EIO, "Vendor Specific" }, 697 { SSD_KEY_COPY_ABORTED, SS_FATAL|EIO, "COPY ABORTED" }, 698 { SSD_KEY_ABORTED_COMMAND, SS_RDEF, "ABORTED COMMAND" }, 699 { SSD_KEY_EQUAL, SS_NOP, "EQUAL" }, 700 { SSD_KEY_VOLUME_OVERFLOW, SS_FATAL|EIO, "VOLUME OVERFLOW" }, 701 { SSD_KEY_MISCOMPARE, SS_NOP, "MISCOMPARE" }, 702 { SSD_KEY_RESERVED, SS_FATAL|EIO, "RESERVED" } 703}; 704 705const int sense_key_table_size = 706 sizeof(sense_key_table)/sizeof(sense_key_table[0]); 707 708static struct asc_table_entry quantum_fireball_entries[] = { 709 { SST(0x04, 0x0b, SS_START | SSQ_DECREMENT_COUNT | ENXIO, 710 "Logical unit not ready, initializing cmd. required") } 711}; 712 713static struct asc_table_entry sony_mo_entries[] = { 714 { SST(0x04, 0x00, SS_START | SSQ_DECREMENT_COUNT | ENXIO, 715 "Logical unit not ready, cause not reportable") } 716}; 717 718static struct scsi_sense_quirk_entry sense_quirk_table[] = { 719 { 720 /* 721 * XXX The Quantum Fireball ST and SE like to return 0x04 0x0b 722 * when they really should return 0x04 0x02. 723 */ 724 {T_DIRECT, SIP_MEDIA_FIXED, "QUANTUM", "FIREBALL S*", "*"}, 725 /*num_sense_keys*/0, 726 sizeof(quantum_fireball_entries)/sizeof(struct asc_table_entry), 727 /*sense key entries*/NULL, 728 quantum_fireball_entries 729 }, 730 { 731 /* 732 * This Sony MO drive likes to return 0x04, 0x00 when it 733 * isn't spun up. 734 */ 735 {T_DIRECT, SIP_MEDIA_REMOVABLE, "SONY", "SMO-*", "*"}, 736 /*num_sense_keys*/0, 737 sizeof(sony_mo_entries)/sizeof(struct asc_table_entry), 738 /*sense key entries*/NULL, 739 sony_mo_entries 740 } 741}; 742 743const int sense_quirk_table_size = 744 sizeof(sense_quirk_table)/sizeof(sense_quirk_table[0]); 745 746static struct asc_table_entry asc_table[] = { 747 /* 748 * From: http://www.t10.org/lists/asc-num.txt 749 * Modifications by Jung-uk Kim (jkim@FreeBSD.org) 750 */ 751 /* 752 * File: ASC-NUM.TXT 753 * 754 * SCSI ASC/ASCQ Assignments 755 * Numeric Sorted Listing 756 * as of 7/29/08 757 * 758 * D - DIRECT ACCESS DEVICE (SBC-2) device column key 759 * .T - SEQUENTIAL ACCESS DEVICE (SSC) ------------------- 760 * . L - PRINTER DEVICE (SSC) blank = reserved 761 * . P - PROCESSOR DEVICE (SPC) not blank = allowed 762 * . .W - WRITE ONCE READ MULTIPLE DEVICE (SBC-2) 763 * . . R - CD DEVICE (MMC) 764 * . . O - OPTICAL MEMORY DEVICE (SBC-2) 765 * . . .M - MEDIA CHANGER DEVICE (SMC) 766 * . . . A - STORAGE ARRAY DEVICE (SCC) 767 * . . . E - ENCLOSURE SERVICES DEVICE (SES) 768 * . . . .B - SIMPLIFIED DIRECT-ACCESS DEVICE (RBC) 769 * . . . . K - OPTICAL CARD READER/WRITER DEVICE (OCRW) 770 * . . . . V - AUTOMATION/DRIVE INTERFACE (ADC) 771 * . . . . .F - OBJECT-BASED STORAGE (OSD) 772 * DTLPWROMAEBKVF 773 * ASC ASCQ Action 774 * Description 775 */ 776 /* DTLPWROMAEBKVF */ 777 { SST(0x00, 0x00, SS_NOP, 778 "No additional sense information") }, 779 /* T */ 780 { SST(0x00, 0x01, SS_RDEF, 781 "Filemark detected") }, 782 /* T */ 783 { SST(0x00, 0x02, SS_RDEF, 784 "End-of-partition/medium detected") }, 785 /* T */ 786 { SST(0x00, 0x03, SS_RDEF, 787 "Setmark detected") }, 788 /* T */ 789 { SST(0x00, 0x04, SS_RDEF, 790 "Beginning-of-partition/medium detected") }, 791 /* TL */ 792 { SST(0x00, 0x05, SS_RDEF, 793 "End-of-data detected") }, 794 /* DTLPWROMAEBKVF */ 795 { SST(0x00, 0x06, SS_RDEF, 796 "I/O process terminated") }, 797 /* T */ 798 { SST(0x00, 0x07, SS_RDEF, /* XXX TBD */ 799 "Programmable early warning detected") }, 800 /* R */ 801 { SST(0x00, 0x11, SS_FATAL | EBUSY, 802 "Audio play operation in progress") }, 803 /* R */ 804 { SST(0x00, 0x12, SS_NOP, 805 "Audio play operation paused") }, 806 /* R */ 807 { SST(0x00, 0x13, SS_NOP, 808 "Audio play operation successfully completed") }, 809 /* R */ 810 { SST(0x00, 0x14, SS_RDEF, 811 "Audio play operation stopped due to error") }, 812 /* R */ 813 { SST(0x00, 0x15, SS_NOP, 814 "No current audio status to return") }, 815 /* DTLPWROMAEBKVF */ 816 { SST(0x00, 0x16, SS_FATAL | EBUSY, 817 "Operation in progress") }, 818 /* DTL WROMAEBKVF */ 819 { SST(0x00, 0x17, SS_RDEF, 820 "Cleaning requested") }, 821 /* T */ 822 { SST(0x00, 0x18, SS_RDEF, /* XXX TBD */ 823 "Erase operation in progress") }, 824 /* T */ 825 { SST(0x00, 0x19, SS_RDEF, /* XXX TBD */ 826 "Locate operation in progress") }, 827 /* T */ 828 { SST(0x00, 0x1A, SS_RDEF, /* XXX TBD */ 829 "Rewind operation in progress") }, 830 /* T */ 831 { SST(0x00, 0x1B, SS_RDEF, /* XXX TBD */ 832 "Set capacity operation in progress") }, 833 /* T */ 834 { SST(0x00, 0x1C, SS_RDEF, /* XXX TBD */ 835 "Verify operation in progress") }, 836 /* DT B */ 837 { SST(0x00, 0x1D, SS_RDEF, /* XXX TBD */ 838 "ATA pass through information available") }, 839 /* DT R MAEBKV */ 840 { SST(0x00, 0x1E, SS_RDEF, /* XXX TBD */ 841 "Conflicting SA creation request") }, 842 /* D W O BK */ 843 { SST(0x01, 0x00, SS_RDEF, 844 "No index/sector signal") }, 845 /* D WRO BK */ 846 { SST(0x02, 0x00, SS_RDEF, 847 "No seek complete") }, 848 /* DTL W O BK */ 849 { SST(0x03, 0x00, SS_RDEF, 850 "Peripheral device write fault") }, 851 /* T */ 852 { SST(0x03, 0x01, SS_RDEF, 853 "No write current") }, 854 /* T */ 855 { SST(0x03, 0x02, SS_RDEF, 856 "Excessive write errors") }, 857 /* DTLPWROMAEBKVF */ 858 { SST(0x04, 0x00, SS_TUR | SSQ_MANY | SSQ_DECREMENT_COUNT | EIO, 859 "Logical unit not ready, cause not reportable") }, 860 /* DTLPWROMAEBKVF */ 861 { SST(0x04, 0x01, SS_TUR | SSQ_MANY | SSQ_DECREMENT_COUNT | EBUSY, 862 "Logical unit is in process of becoming ready") }, 863 /* DTLPWROMAEBKVF */ 864 { SST(0x04, 0x02, SS_START | SSQ_DECREMENT_COUNT | ENXIO, 865 "Logical unit not ready, initializing command required") }, 866 /* DTLPWROMAEBKVF */ 867 { SST(0x04, 0x03, SS_FATAL | ENXIO, 868 "Logical unit not ready, manual intervention required") }, 869 /* DTL RO B */ 870 { SST(0x04, 0x04, SS_FATAL | EBUSY, 871 "Logical unit not ready, format in progress") }, 872 /* DT W O A BK F */ 873 { SST(0x04, 0x05, SS_FATAL | EBUSY, 874 "Logical unit not ready, rebuild in progress") }, 875 /* DT W O A BK */ 876 { SST(0x04, 0x06, SS_FATAL | EBUSY, 877 "Logical unit not ready, recalculation in progress") }, 878 /* DTLPWROMAEBKVF */ 879 { SST(0x04, 0x07, SS_FATAL | EBUSY, 880 "Logical unit not ready, operation in progress") }, 881 /* R */ 882 { SST(0x04, 0x08, SS_FATAL | EBUSY, 883 "Logical unit not ready, long write in progress") }, 884 /* DTLPWROMAEBKVF */ 885 { SST(0x04, 0x09, SS_RDEF, /* XXX TBD */ 886 "Logical unit not ready, self-test in progress") }, 887 /* DTLPWROMAEBKVF */ 888 { SST(0x04, 0x0A, SS_RDEF, /* XXX TBD */ 889 "Logical unit not accessible, asymmetric access state transition")}, 890 /* DTLPWROMAEBKVF */ 891 { SST(0x04, 0x0B, SS_RDEF, /* XXX TBD */ 892 "Logical unit not accessible, target port in standby state") }, 893 /* DTLPWROMAEBKVF */ 894 { SST(0x04, 0x0C, SS_RDEF, /* XXX TBD */ 895 "Logical unit not accessible, target port in unavailable state") }, 896 /* F */ 897 { SST(0x04, 0x0D, SS_RDEF, /* XXX TBD */ 898 "Logical unit not ready, structure check required") }, 899 /* DT WROM B */ 900 { SST(0x04, 0x10, SS_RDEF, /* XXX TBD */ 901 "Logical unit not ready, auxiliary memory not accessible") }, 902 /* DT WRO AEB VF */ 903 { SST(0x04, 0x11, SS_RDEF, /* XXX TBD */ 904 "Logical unit not ready, notify (enable spinup) required") }, 905 /* M V */ 906 { SST(0x04, 0x12, SS_RDEF, /* XXX TBD */ 907 "Logical unit not ready, offline") }, 908 /* DT R MAEBKV */ 909 { SST(0x04, 0x13, SS_RDEF, /* XXX TBD */ 910 "Logical unit not ready, SA creation in progress") }, 911 /* DTL WROMAEBKVF */ 912 { SST(0x05, 0x00, SS_RDEF, 913 "Logical unit does not respond to selection") }, 914 /* D WROM BK */ 915 { SST(0x06, 0x00, SS_RDEF, 916 "No reference position found") }, 917 /* DTL WROM BK */ 918 { SST(0x07, 0x00, SS_RDEF, 919 "Multiple peripheral devices selected") }, 920 /* DTL WROMAEBKVF */ 921 { SST(0x08, 0x00, SS_RDEF, 922 "Logical unit communication failure") }, 923 /* DTL WROMAEBKVF */ 924 { SST(0x08, 0x01, SS_RDEF, 925 "Logical unit communication time-out") }, 926 /* DTL WROMAEBKVF */ 927 { SST(0x08, 0x02, SS_RDEF, 928 "Logical unit communication parity error") }, 929 /* DT ROM BK */ 930 { SST(0x08, 0x03, SS_RDEF, 931 "Logical unit communication CRC error (Ultra-DMA/32)") }, 932 /* DTLPWRO K */ 933 { SST(0x08, 0x04, SS_RDEF, /* XXX TBD */ 934 "Unreachable copy target") }, 935 /* DT WRO B */ 936 { SST(0x09, 0x00, SS_RDEF, 937 "Track following error") }, 938 /* WRO K */ 939 { SST(0x09, 0x01, SS_RDEF, 940 "Tracking servo failure") }, 941 /* WRO K */ 942 { SST(0x09, 0x02, SS_RDEF, 943 "Focus servo failure") }, 944 /* WRO */ 945 { SST(0x09, 0x03, SS_RDEF, 946 "Spindle servo failure") }, 947 /* DT WRO B */ 948 { SST(0x09, 0x04, SS_RDEF, 949 "Head select fault") }, 950 /* DTLPWROMAEBKVF */ 951 { SST(0x0A, 0x00, SS_FATAL | ENOSPC, 952 "Error log overflow") }, 953 /* DTLPWROMAEBKVF */ 954 { SST(0x0B, 0x00, SS_RDEF, 955 "Warning") }, 956 /* DTLPWROMAEBKVF */ 957 { SST(0x0B, 0x01, SS_RDEF, 958 "Warning - specified temperature exceeded") }, 959 /* DTLPWROMAEBKVF */ 960 { SST(0x0B, 0x02, SS_RDEF, 961 "Warning - enclosure degraded") }, 962 /* DTLPWROMAEBKVF */ 963 { SST(0x0B, 0x03, SS_RDEF, /* XXX TBD */ 964 "Warning - background self-test failed") }, 965 /* DTLPWRO AEBKVF */ 966 { SST(0x0B, 0x04, SS_RDEF, /* XXX TBD */ 967 "Warning - background pre-scan detected medium error") }, 968 /* DTLPWRO AEBKVF */ 969 { SST(0x0B, 0x05, SS_RDEF, /* XXX TBD */ 970 "Warning - background medium scan detected medium error") }, 971 /* DTLPWROMAEBKVF */ 972 { SST(0x0B, 0x06, SS_RDEF, /* XXX TBD */ 973 "Warning - non-volatile cache now volatile") }, 974 /* DTLPWROMAEBKVF */ 975 { SST(0x0B, 0x07, SS_RDEF, /* XXX TBD */ 976 "Warning - degraded power to non-volatile cache") }, 977 /* T R */ 978 { SST(0x0C, 0x00, SS_RDEF, 979 "Write error") }, 980 /* K */ 981 { SST(0x0C, 0x01, SS_NOP | SSQ_PRINT_SENSE, 982 "Write error - recovered with auto reallocation") }, 983 /* D W O BK */ 984 { SST(0x0C, 0x02, SS_RDEF, 985 "Write error - auto reallocation failed") }, 986 /* D W O BK */ 987 { SST(0x0C, 0x03, SS_RDEF, 988 "Write error - recommend reassignment") }, 989 /* DT W O B */ 990 { SST(0x0C, 0x04, SS_RDEF, 991 "Compression check miscompare error") }, 992 /* DT W O B */ 993 { SST(0x0C, 0x05, SS_RDEF, 994 "Data expansion occurred during compression") }, 995 /* DT W O B */ 996 { SST(0x0C, 0x06, SS_RDEF, 997 "Block not compressible") }, 998 /* R */ 999 { SST(0x0C, 0x07, SS_RDEF, 1000 "Write error - recovery needed") }, 1001 /* R */ 1002 { SST(0x0C, 0x08, SS_RDEF, 1003 "Write error - recovery failed") }, 1004 /* R */ 1005 { SST(0x0C, 0x09, SS_RDEF, 1006 "Write error - loss of streaming") }, 1007 /* R */ 1008 { SST(0x0C, 0x0A, SS_RDEF, 1009 "Write error - padding blocks added") }, 1010 /* DT WROM B */ 1011 { SST(0x0C, 0x0B, SS_RDEF, /* XXX TBD */ 1012 "Auxiliary memory write error") }, 1013 /* DTLPWRO AEBKVF */ 1014 { SST(0x0C, 0x0C, SS_RDEF, /* XXX TBD */ 1015 "Write error - unexpected unsolicited data") }, 1016 /* DTLPWRO AEBKVF */ 1017 { SST(0x0C, 0x0D, SS_RDEF, /* XXX TBD */ 1018 "Write error - not enough unsolicited data") }, 1019 /* R */ 1020 { SST(0x0C, 0x0F, SS_RDEF, /* XXX TBD */ 1021 "Defects in error window") }, 1022 /* DTLPWRO A K */ 1023 { SST(0x0D, 0x00, SS_RDEF, /* XXX TBD */ 1024 "Error detected by third party temporary initiator") }, 1025 /* DTLPWRO A K */ 1026 { SST(0x0D, 0x01, SS_RDEF, /* XXX TBD */ 1027 "Third party device failure") }, 1028 /* DTLPWRO A K */ 1029 { SST(0x0D, 0x02, SS_RDEF, /* XXX TBD */ 1030 "Copy target device not reachable") }, 1031 /* DTLPWRO A K */ 1032 { SST(0x0D, 0x03, SS_RDEF, /* XXX TBD */ 1033 "Incorrect copy target device type") }, 1034 /* DTLPWRO A K */ 1035 { SST(0x0D, 0x04, SS_RDEF, /* XXX TBD */ 1036 "Copy target device data underrun") }, 1037 /* DTLPWRO A K */ 1038 { SST(0x0D, 0x05, SS_RDEF, /* XXX TBD */ 1039 "Copy target device data overrun") }, 1040 /* DT PWROMAEBK F */ 1041 { SST(0x0E, 0x00, SS_RDEF, /* XXX TBD */ 1042 "Invalid information unit") }, 1043 /* DT PWROMAEBK F */ 1044 { SST(0x0E, 0x01, SS_RDEF, /* XXX TBD */ 1045 "Information unit too short") }, 1046 /* DT PWROMAEBK F */ 1047 { SST(0x0E, 0x02, SS_RDEF, /* XXX TBD */ 1048 "Information unit too long") }, 1049 /* DT P R MAEBK F */ 1050 { SST(0x0E, 0x03, SS_RDEF, /* XXX TBD */ 1051 "Invalid field in command information unit") }, 1052 /* D W O BK */ 1053 { SST(0x10, 0x00, SS_RDEF, 1054 "ID CRC or ECC error") }, 1055 /* DT W O */ 1056 { SST(0x10, 0x01, SS_RDEF, /* XXX TBD */ 1057 "Logical block guard check failed") }, 1058 /* DT W O */ 1059 { SST(0x10, 0x02, SS_RDEF, /* XXX TBD */ 1060 "Logical block application tag check failed") }, 1061 /* DT W O */ 1062 { SST(0x10, 0x03, SS_RDEF, /* XXX TBD */ 1063 "Logical block reference tag check failed") }, 1064 /* DT WRO BK */ 1065 { SST(0x11, 0x00, SS_RDEF, 1066 "Unrecovered read error") }, 1067 /* DT WRO BK */ 1068 { SST(0x11, 0x01, SS_RDEF, 1069 "Read retries exhausted") }, 1070 /* DT WRO BK */ 1071 { SST(0x11, 0x02, SS_RDEF, 1072 "Error too long to correct") }, 1073 /* DT W O BK */ 1074 { SST(0x11, 0x03, SS_RDEF, 1075 "Multiple read errors") }, 1076 /* D W O BK */ 1077 { SST(0x11, 0x04, SS_RDEF, 1078 "Unrecovered read error - auto reallocate failed") }, 1079 /* WRO B */ 1080 { SST(0x11, 0x05, SS_RDEF, 1081 "L-EC uncorrectable error") }, 1082 /* WRO B */ 1083 { SST(0x11, 0x06, SS_RDEF, 1084 "CIRC unrecovered error") }, 1085 /* W O B */ 1086 { SST(0x11, 0x07, SS_RDEF, 1087 "Data re-synchronization error") }, 1088 /* T */ 1089 { SST(0x11, 0x08, SS_RDEF, 1090 "Incomplete block read") }, 1091 /* T */ 1092 { SST(0x11, 0x09, SS_RDEF, 1093 "No gap found") }, 1094 /* DT O BK */ 1095 { SST(0x11, 0x0A, SS_RDEF, 1096 "Miscorrected error") }, 1097 /* D W O BK */ 1098 { SST(0x11, 0x0B, SS_RDEF, 1099 "Unrecovered read error - recommend reassignment") }, 1100 /* D W O BK */ 1101 { SST(0x11, 0x0C, SS_RDEF, 1102 "Unrecovered read error - recommend rewrite the data") }, 1103 /* DT WRO B */ 1104 { SST(0x11, 0x0D, SS_RDEF, 1105 "De-compression CRC error") }, 1106 /* DT WRO B */ 1107 { SST(0x11, 0x0E, SS_RDEF, 1108 "Cannot decompress using declared algorithm") }, 1109 /* R */ 1110 { SST(0x11, 0x0F, SS_RDEF, 1111 "Error reading UPC/EAN number") }, 1112 /* R */ 1113 { SST(0x11, 0x10, SS_RDEF, 1114 "Error reading ISRC number") }, 1115 /* R */ 1116 { SST(0x11, 0x11, SS_RDEF, 1117 "Read error - loss of streaming") }, 1118 /* DT WROM B */ 1119 { SST(0x11, 0x12, SS_RDEF, /* XXX TBD */ 1120 "Auxiliary memory read error") }, 1121 /* DTLPWRO AEBKVF */ 1122 { SST(0x11, 0x13, SS_RDEF, /* XXX TBD */ 1123 "Read error - failed retransmission request") }, 1124 /* D */ 1125 { SST(0x11, 0x14, SS_RDEF, /* XXX TBD */ 1126 "Read error - LBA marked bad by application client") }, 1127 /* D W O BK */ 1128 { SST(0x12, 0x00, SS_RDEF, 1129 "Address mark not found for ID field") }, 1130 /* D W O BK */ 1131 { SST(0x13, 0x00, SS_RDEF, 1132 "Address mark not found for data field") }, 1133 /* DTL WRO BK */ 1134 { SST(0x14, 0x00, SS_RDEF, 1135 "Recorded entity not found") }, 1136 /* DT WRO BK */ 1137 { SST(0x14, 0x01, SS_RDEF, 1138 "Record not found") }, 1139 /* T */ 1140 { SST(0x14, 0x02, SS_RDEF, 1141 "Filemark or setmark not found") }, 1142 /* T */ 1143 { SST(0x14, 0x03, SS_RDEF, 1144 "End-of-data not found") }, 1145 /* T */ 1146 { SST(0x14, 0x04, SS_RDEF, 1147 "Block sequence error") }, 1148 /* DT W O BK */ 1149 { SST(0x14, 0x05, SS_RDEF, 1150 "Record not found - recommend reassignment") }, 1151 /* DT W O BK */ 1152 { SST(0x14, 0x06, SS_RDEF, 1153 "Record not found - data auto-reallocated") }, 1154 /* T */ 1155 { SST(0x14, 0x07, SS_RDEF, /* XXX TBD */ 1156 "Locate operation failure") }, 1157 /* DTL WROM BK */ 1158 { SST(0x15, 0x00, SS_RDEF, 1159 "Random positioning error") }, 1160 /* DTL WROM BK */ 1161 { SST(0x15, 0x01, SS_RDEF, 1162 "Mechanical positioning error") }, 1163 /* DT WRO BK */ 1164 { SST(0x15, 0x02, SS_RDEF, 1165 "Positioning error detected by read of medium") }, 1166 /* D W O BK */ 1167 { SST(0x16, 0x00, SS_RDEF, 1168 "Data synchronization mark error") }, 1169 /* D W O BK */ 1170 { SST(0x16, 0x01, SS_RDEF, 1171 "Data sync error - data rewritten") }, 1172 /* D W O BK */ 1173 { SST(0x16, 0x02, SS_RDEF, 1174 "Data sync error - recommend rewrite") }, 1175 /* D W O BK */ 1176 { SST(0x16, 0x03, SS_NOP | SSQ_PRINT_SENSE, 1177 "Data sync error - data auto-reallocated") }, 1178 /* D W O BK */ 1179 { SST(0x16, 0x04, SS_RDEF, 1180 "Data sync error - recommend reassignment") }, 1181 /* DT WRO BK */ 1182 { SST(0x17, 0x00, SS_NOP | SSQ_PRINT_SENSE, 1183 "Recovered data with no error correction applied") }, 1184 /* DT WRO BK */ 1185 { SST(0x17, 0x01, SS_NOP | SSQ_PRINT_SENSE, 1186 "Recovered data with retries") }, 1187 /* DT WRO BK */ 1188 { SST(0x17, 0x02, SS_NOP | SSQ_PRINT_SENSE, 1189 "Recovered data with positive head offset") }, 1190 /* DT WRO BK */ 1191 { SST(0x17, 0x03, SS_NOP | SSQ_PRINT_SENSE, 1192 "Recovered data with negative head offset") }, 1193 /* WRO B */ 1194 { SST(0x17, 0x04, SS_NOP | SSQ_PRINT_SENSE, 1195 "Recovered data with retries and/or CIRC applied") }, 1196 /* D WRO BK */ 1197 { SST(0x17, 0x05, SS_NOP | SSQ_PRINT_SENSE, 1198 "Recovered data using previous sector ID") }, 1199 /* D W O BK */ 1200 { SST(0x17, 0x06, SS_NOP | SSQ_PRINT_SENSE, 1201 "Recovered data without ECC - data auto-reallocated") }, 1202 /* D WRO BK */ 1203 { SST(0x17, 0x07, SS_NOP | SSQ_PRINT_SENSE, 1204 "Recovered data without ECC - recommend reassignment") }, 1205 /* D WRO BK */ 1206 { SST(0x17, 0x08, SS_NOP | SSQ_PRINT_SENSE, 1207 "Recovered data without ECC - recommend rewrite") }, 1208 /* D WRO BK */ 1209 { SST(0x17, 0x09, SS_NOP | SSQ_PRINT_SENSE, 1210 "Recovered data without ECC - data rewritten") }, 1211 /* DT WRO BK */ 1212 { SST(0x18, 0x00, SS_NOP | SSQ_PRINT_SENSE, 1213 "Recovered data with error correction applied") }, 1214 /* D WRO BK */ 1215 { SST(0x18, 0x01, SS_NOP | SSQ_PRINT_SENSE, 1216 "Recovered data with error corr. & retries applied") }, 1217 /* D WRO BK */ 1218 { SST(0x18, 0x02, SS_NOP | SSQ_PRINT_SENSE, 1219 "Recovered data - data auto-reallocated") }, 1220 /* R */ 1221 { SST(0x18, 0x03, SS_NOP | SSQ_PRINT_SENSE, 1222 "Recovered data with CIRC") }, 1223 /* R */ 1224 { SST(0x18, 0x04, SS_NOP | SSQ_PRINT_SENSE, 1225 "Recovered data with L-EC") }, 1226 /* D WRO BK */ 1227 { SST(0x18, 0x05, SS_NOP | SSQ_PRINT_SENSE, 1228 "Recovered data - recommend reassignment") }, 1229 /* D WRO BK */ 1230 { SST(0x18, 0x06, SS_NOP | SSQ_PRINT_SENSE, 1231 "Recovered data - recommend rewrite") }, 1232 /* D W O BK */ 1233 { SST(0x18, 0x07, SS_NOP | SSQ_PRINT_SENSE, 1234 "Recovered data with ECC - data rewritten") }, 1235 /* R */ 1236 { SST(0x18, 0x08, SS_RDEF, /* XXX TBD */ 1237 "Recovered data with linking") }, 1238 /* D O K */ 1239 { SST(0x19, 0x00, SS_RDEF, 1240 "Defect list error") }, 1241 /* D O K */ 1242 { SST(0x19, 0x01, SS_RDEF, 1243 "Defect list not available") }, 1244 /* D O K */ 1245 { SST(0x19, 0x02, SS_RDEF, 1246 "Defect list error in primary list") }, 1247 /* D O K */ 1248 { SST(0x19, 0x03, SS_RDEF, 1249 "Defect list error in grown list") }, 1250 /* DTLPWROMAEBKVF */ 1251 { SST(0x1A, 0x00, SS_RDEF, 1252 "Parameter list length error") }, 1253 /* DTLPWROMAEBKVF */ 1254 { SST(0x1B, 0x00, SS_RDEF, 1255 "Synchronous data transfer error") }, 1256 /* D O BK */ 1257 { SST(0x1C, 0x00, SS_RDEF, 1258 "Defect list not found") }, 1259 /* D O BK */ 1260 { SST(0x1C, 0x01, SS_RDEF, 1261 "Primary defect list not found") }, 1262 /* D O BK */ 1263 { SST(0x1C, 0x02, SS_RDEF, 1264 "Grown defect list not found") }, 1265 /* DT WRO BK */ 1266 { SST(0x1D, 0x00, SS_FATAL, 1267 "Miscompare during verify operation") }, 1268 /* D W O BK */ 1269 { SST(0x1E, 0x00, SS_NOP | SSQ_PRINT_SENSE, 1270 "Recovered ID with ECC correction") }, 1271 /* D O K */ 1272 { SST(0x1F, 0x00, SS_RDEF, 1273 "Partial defect list transfer") }, 1274 /* DTLPWROMAEBKVF */ 1275 { SST(0x20, 0x00, SS_FATAL | EINVAL, 1276 "Invalid command operation code") }, 1277 /* DT PWROMAEBK */ 1278 { SST(0x20, 0x01, SS_RDEF, /* XXX TBD */ 1279 "Access denied - initiator pending-enrolled") }, 1280 /* DT PWROMAEBK */ 1281 { SST(0x20, 0x02, SS_RDEF, /* XXX TBD */ 1282 "Access denied - no access rights") }, 1283 /* DT PWROMAEBK */ 1284 { SST(0x20, 0x03, SS_RDEF, /* XXX TBD */ 1285 "Access denied - invalid mgmt ID key") }, 1286 /* T */ 1287 { SST(0x20, 0x04, SS_RDEF, /* XXX TBD */ 1288 "Illegal command while in write capable state") }, 1289 /* T */ 1290 { SST(0x20, 0x05, SS_RDEF, /* XXX TBD */ 1291 "Obsolete") }, 1292 /* T */ 1293 { SST(0x20, 0x06, SS_RDEF, /* XXX TBD */ 1294 "Illegal command while in explicit address mode") }, 1295 /* T */ 1296 { SST(0x20, 0x07, SS_RDEF, /* XXX TBD */ 1297 "Illegal command while in implicit address mode") }, 1298 /* DT PWROMAEBK */ 1299 { SST(0x20, 0x08, SS_RDEF, /* XXX TBD */ 1300 "Access denied - enrollment conflict") }, 1301 /* DT PWROMAEBK */ 1302 { SST(0x20, 0x09, SS_RDEF, /* XXX TBD */ 1303 "Access denied - invalid LU identifier") }, 1304 /* DT PWROMAEBK */ 1305 { SST(0x20, 0x0A, SS_RDEF, /* XXX TBD */ 1306 "Access denied - invalid proxy token") }, 1307 /* DT PWROMAEBK */ 1308 { SST(0x20, 0x0B, SS_RDEF, /* XXX TBD */ 1309 "Access denied - ACL LUN conflict") }, 1310 /* DT WRO BK */ 1311 { SST(0x21, 0x00, SS_FATAL | EINVAL, 1312 "Logical block address out of range") }, 1313 /* DT WROM BK */ 1314 { SST(0x21, 0x01, SS_FATAL | EINVAL, 1315 "Invalid element address") }, 1316 /* R */ 1317 { SST(0x21, 0x02, SS_RDEF, /* XXX TBD */ 1318 "Invalid address for write") }, 1319 /* R */ 1320 { SST(0x21, 0x03, SS_RDEF, /* XXX TBD */ 1321 "Invalid write crossing layer jump") }, 1322 /* D */ 1323 { SST(0x22, 0x00, SS_FATAL | EINVAL, 1324 "Illegal function (use 20 00, 24 00, or 26 00)") }, 1325 /* DTLPWROMAEBKVF */ 1326 { SST(0x24, 0x00, SS_FATAL | EINVAL, 1327 "Invalid field in CDB") }, 1328 /* DTLPWRO AEBKVF */ 1329 { SST(0x24, 0x01, SS_RDEF, /* XXX TBD */ 1330 "CDB decryption error") }, 1331 /* T */ 1332 { SST(0x24, 0x02, SS_RDEF, /* XXX TBD */ 1333 "Obsolete") }, 1334 /* T */ 1335 { SST(0x24, 0x03, SS_RDEF, /* XXX TBD */ 1336 "Obsolete") }, 1337 /* F */ 1338 { SST(0x24, 0x04, SS_RDEF, /* XXX TBD */ 1339 "Security audit value frozen") }, 1340 /* F */ 1341 { SST(0x24, 0x05, SS_RDEF, /* XXX TBD */ 1342 "Security working key frozen") }, 1343 /* F */ 1344 { SST(0x24, 0x06, SS_RDEF, /* XXX TBD */ 1345 "NONCE not unique") }, 1346 /* F */ 1347 { SST(0x24, 0x07, SS_RDEF, /* XXX TBD */ 1348 "NONCE timestamp out of range") }, 1349 /* DT R MAEBKV */ 1350 { SST(0x24, 0x08, SS_RDEF, /* XXX TBD */ 1351 "Invalid XCDB") }, 1352 /* DTLPWROMAEBKVF */ 1353 { SST(0x25, 0x00, SS_FATAL | ENXIO, 1354 "Logical unit not supported") }, 1355 /* DTLPWROMAEBKVF */ 1356 { SST(0x26, 0x00, SS_FATAL | EINVAL, 1357 "Invalid field in parameter list") }, 1358 /* DTLPWROMAEBKVF */ 1359 { SST(0x26, 0x01, SS_FATAL | EINVAL, 1360 "Parameter not supported") }, 1361 /* DTLPWROMAEBKVF */ 1362 { SST(0x26, 0x02, SS_FATAL | EINVAL, 1363 "Parameter value invalid") }, 1364 /* DTLPWROMAE K */ 1365 { SST(0x26, 0x03, SS_FATAL | EINVAL, 1366 "Threshold parameters not supported") }, 1367 /* DTLPWROMAEBKVF */ 1368 { SST(0x26, 0x04, SS_FATAL | EINVAL, 1369 "Invalid release of persistent reservation") }, 1370 /* DTLPWRO A BK */ 1371 { SST(0x26, 0x05, SS_RDEF, /* XXX TBD */ 1372 "Data decryption error") }, 1373 /* DTLPWRO K */ 1374 { SST(0x26, 0x06, SS_RDEF, /* XXX TBD */ 1375 "Too many target descriptors") }, 1376 /* DTLPWRO K */ 1377 { SST(0x26, 0x07, SS_RDEF, /* XXX TBD */ 1378 "Unsupported target descriptor type code") }, 1379 /* DTLPWRO K */ 1380 { SST(0x26, 0x08, SS_RDEF, /* XXX TBD */ 1381 "Too many segment descriptors") }, 1382 /* DTLPWRO K */ 1383 { SST(0x26, 0x09, SS_RDEF, /* XXX TBD */ 1384 "Unsupported segment descriptor type code") }, 1385 /* DTLPWRO K */ 1386 { SST(0x26, 0x0A, SS_RDEF, /* XXX TBD */ 1387 "Unexpected inexact segment") }, 1388 /* DTLPWRO K */ 1389 { SST(0x26, 0x0B, SS_RDEF, /* XXX TBD */ 1390 "Inline data length exceeded") }, 1391 /* DTLPWRO K */ 1392 { SST(0x26, 0x0C, SS_RDEF, /* XXX TBD */ 1393 "Invalid operation for copy source or destination") }, 1394 /* DTLPWRO K */ 1395 { SST(0x26, 0x0D, SS_RDEF, /* XXX TBD */ 1396 "Copy segment granularity violation") }, 1397 /* DT PWROMAEBK */ 1398 { SST(0x26, 0x0E, SS_RDEF, /* XXX TBD */ 1399 "Invalid parameter while port is enabled") }, 1400 /* F */ 1401 { SST(0x26, 0x0F, SS_RDEF, /* XXX TBD */ 1402 "Invalid data-out buffer integrity check value") }, 1403 /* T */ 1404 { SST(0x26, 0x10, SS_RDEF, /* XXX TBD */ 1405 "Data decryption key fail limit reached") }, 1406 /* T */ 1407 { SST(0x26, 0x11, SS_RDEF, /* XXX TBD */ 1408 "Incomplete key-associated data set") }, 1409 /* T */ 1410 { SST(0x26, 0x12, SS_RDEF, /* XXX TBD */ 1411 "Vendor specific key reference not found") }, 1412 /* DT WRO BK */ 1413 { SST(0x27, 0x00, SS_FATAL | EACCES, 1414 "Write protected") }, 1415 /* DT WRO BK */ 1416 { SST(0x27, 0x01, SS_FATAL | EACCES, 1417 "Hardware write protected") }, 1418 /* DT WRO BK */ 1419 { SST(0x27, 0x02, SS_FATAL | EACCES, 1420 "Logical unit software write protected") }, 1421 /* T R */ 1422 { SST(0x27, 0x03, SS_FATAL | EACCES, 1423 "Associated write protect") }, 1424 /* T R */ 1425 { SST(0x27, 0x04, SS_FATAL | EACCES, 1426 "Persistent write protect") }, 1427 /* T R */ 1428 { SST(0x27, 0x05, SS_FATAL | EACCES, 1429 "Permanent write protect") }, 1430 /* R F */ 1431 { SST(0x27, 0x06, SS_RDEF, /* XXX TBD */ 1432 "Conditional write protect") }, 1433 /* DTLPWROMAEBKVF */ 1434 { SST(0x28, 0x00, SS_FATAL | ENXIO, 1435 "Not ready to ready change, medium may have changed") }, 1436 /* DT WROM B */ 1437 { SST(0x28, 0x01, SS_FATAL | ENXIO, 1438 "Import or export element accessed") }, 1439 /* R */ 1440 { SST(0x28, 0x02, SS_RDEF, /* XXX TBD */ 1441 "Format-layer may have changed") }, 1442 /* M */ 1443 { SST(0x28, 0x03, SS_RDEF, /* XXX TBD */ 1444 "Import/export element accessed, medium changed") }, 1445 /* 1446 * XXX JGibbs - All of these should use the same errno, but I don't 1447 * think ENXIO is the correct choice. Should we borrow from 1448 * the networking errnos? ECONNRESET anyone? 1449 */ 1450 /* DTLPWROMAEBKVF */ 1451 { SST(0x29, 0x00, SS_FATAL | ENXIO, 1452 "Power on, reset, or bus device reset occurred") }, 1453 /* DTLPWROMAEBKVF */ 1454 { SST(0x29, 0x01, SS_RDEF, 1455 "Power on occurred") }, 1456 /* DTLPWROMAEBKVF */ 1457 { SST(0x29, 0x02, SS_RDEF, 1458 "SCSI bus reset occurred") }, 1459 /* DTLPWROMAEBKVF */ 1460 { SST(0x29, 0x03, SS_RDEF, 1461 "Bus device reset function occurred") }, 1462 /* DTLPWROMAEBKVF */ 1463 { SST(0x29, 0x04, SS_RDEF, 1464 "Device internal reset") }, 1465 /* DTLPWROMAEBKVF */ 1466 { SST(0x29, 0x05, SS_RDEF, 1467 "Transceiver mode changed to single-ended") }, 1468 /* DTLPWROMAEBKVF */ 1469 { SST(0x29, 0x06, SS_RDEF, 1470 "Transceiver mode changed to LVD") }, 1471 /* DTLPWROMAEBKVF */ 1472 { SST(0x29, 0x07, SS_RDEF, /* XXX TBD */ 1473 "I_T nexus loss occurred") }, 1474 /* DTL WROMAEBKVF */ 1475 { SST(0x2A, 0x00, SS_RDEF, 1476 "Parameters changed") }, 1477 /* DTL WROMAEBKVF */ 1478 { SST(0x2A, 0x01, SS_RDEF, 1479 "Mode parameters changed") }, 1480 /* DTL WROMAE K */ 1481 { SST(0x2A, 0x02, SS_RDEF, 1482 "Log parameters changed") }, 1483 /* DTLPWROMAE K */ 1484 { SST(0x2A, 0x03, SS_RDEF, 1485 "Reservations preempted") }, 1486 /* DTLPWROMAE */ 1487 { SST(0x2A, 0x04, SS_RDEF, /* XXX TBD */ 1488 "Reservations released") }, 1489 /* DTLPWROMAE */ 1490 { SST(0x2A, 0x05, SS_RDEF, /* XXX TBD */ 1491 "Registrations preempted") }, 1492 /* DTLPWROMAEBKVF */ 1493 { SST(0x2A, 0x06, SS_RDEF, /* XXX TBD */ 1494 "Asymmetric access state changed") }, 1495 /* DTLPWROMAEBKVF */ 1496 { SST(0x2A, 0x07, SS_RDEF, /* XXX TBD */ 1497 "Implicit asymmetric access state transition failed") }, 1498 /* DT WROMAEBKVF */ 1499 { SST(0x2A, 0x08, SS_RDEF, /* XXX TBD */ 1500 "Priority changed") }, 1501 /* D */ 1502 { SST(0x2A, 0x09, SS_RDEF, /* XXX TBD */ 1503 "Capacity data has changed") }, 1504 /* DT */ 1505 { SST(0x2A, 0x0A, SS_RDEF, /* XXX TBD */ 1506 "Error history I_T nexus cleared") }, 1507 /* DT */ 1508 { SST(0x2A, 0x0B, SS_RDEF, /* XXX TBD */ 1509 "Error history snapshot released") }, 1510 /* F */ 1511 { SST(0x2A, 0x0C, SS_RDEF, /* XXX TBD */ 1512 "Error recovery attributes have changed") }, 1513 /* T */ 1514 { SST(0x2A, 0x0D, SS_RDEF, /* XXX TBD */ 1515 "Data encryption capabilities changed") }, 1516 /* DT M E V */ 1517 { SST(0x2A, 0x10, SS_RDEF, /* XXX TBD */ 1518 "Timestamp changed") }, 1519 /* T */ 1520 { SST(0x2A, 0x11, SS_RDEF, /* XXX TBD */ 1521 "Data encryption parameters changed by another I_T nexus") }, 1522 /* T */ 1523 { SST(0x2A, 0x12, SS_RDEF, /* XXX TBD */ 1524 "Data encryption parameters changed by vendor specific event") }, 1525 /* T */ 1526 { SST(0x2A, 0x13, SS_RDEF, /* XXX TBD */ 1527 "Data encryption key instance counter has changed") }, 1528 /* DT R MAEBKV */ 1529 { SST(0x2A, 0x14, SS_RDEF, /* XXX TBD */ 1530 "SA creation capabilities data has changed") }, 1531 /* DTLPWRO K */ 1532 { SST(0x2B, 0x00, SS_RDEF, 1533 "Copy cannot execute since host cannot disconnect") }, 1534 /* DTLPWROMAEBKVF */ 1535 { SST(0x2C, 0x00, SS_RDEF, 1536 "Command sequence error") }, 1537 /* */ 1538 { SST(0x2C, 0x01, SS_RDEF, 1539 "Too many windows specified") }, 1540 /* */ 1541 { SST(0x2C, 0x02, SS_RDEF, 1542 "Invalid combination of windows specified") }, 1543 /* R */ 1544 { SST(0x2C, 0x03, SS_RDEF, 1545 "Current program area is not empty") }, 1546 /* R */ 1547 { SST(0x2C, 0x04, SS_RDEF, 1548 "Current program area is empty") }, 1549 /* B */ 1550 { SST(0x2C, 0x05, SS_RDEF, /* XXX TBD */ 1551 "Illegal power condition request") }, 1552 /* R */ 1553 { SST(0x2C, 0x06, SS_RDEF, /* XXX TBD */ 1554 "Persistent prevent conflict") }, 1555 /* DTLPWROMAEBKVF */ 1556 { SST(0x2C, 0x07, SS_RDEF, /* XXX TBD */ 1557 "Previous busy status") }, 1558 /* DTLPWROMAEBKVF */ 1559 { SST(0x2C, 0x08, SS_RDEF, /* XXX TBD */ 1560 "Previous task set full status") }, 1561 /* DTLPWROM EBKVF */ 1562 { SST(0x2C, 0x09, SS_RDEF, /* XXX TBD */ 1563 "Previous reservation conflict status") }, 1564 /* F */ 1565 { SST(0x2C, 0x0A, SS_RDEF, /* XXX TBD */ 1566 "Partition or collection contains user objects") }, 1567 /* T */ 1568 { SST(0x2C, 0x0B, SS_RDEF, /* XXX TBD */ 1569 "Not reserved") }, 1570 /* T */ 1571 { SST(0x2D, 0x00, SS_RDEF, 1572 "Overwrite error on update in place") }, 1573 /* R */ 1574 { SST(0x2E, 0x00, SS_RDEF, /* XXX TBD */ 1575 "Insufficient time for operation") }, 1576 /* DTLPWROMAEBKVF */ 1577 { SST(0x2F, 0x00, SS_RDEF, 1578 "Commands cleared by another initiator") }, 1579 /* D */ 1580 { SST(0x2F, 0x01, SS_RDEF, /* XXX TBD */ 1581 "Commands cleared by power loss notification") }, 1582 /* DTLPWROMAEBKVF */ 1583 { SST(0x2F, 0x02, SS_RDEF, /* XXX TBD */ 1584 "Commands cleared by device server") }, 1585 /* DT WROM BK */ 1586 { SST(0x30, 0x00, SS_RDEF, 1587 "Incompatible medium installed") }, 1588 /* DT WRO BK */ 1589 { SST(0x30, 0x01, SS_RDEF, 1590 "Cannot read medium - unknown format") }, 1591 /* DT WRO BK */ 1592 { SST(0x30, 0x02, SS_RDEF, 1593 "Cannot read medium - incompatible format") }, 1594 /* DT R K */ 1595 { SST(0x30, 0x03, SS_RDEF, 1596 "Cleaning cartridge installed") }, 1597 /* DT WRO BK */ 1598 { SST(0x30, 0x04, SS_RDEF, 1599 "Cannot write medium - unknown format") }, 1600 /* DT WRO BK */ 1601 { SST(0x30, 0x05, SS_RDEF, 1602 "Cannot write medium - incompatible format") }, 1603 /* DT WRO B */ 1604 { SST(0x30, 0x06, SS_RDEF, 1605 "Cannot format medium - incompatible medium") }, 1606 /* DTL WROMAEBKVF */ 1607 { SST(0x30, 0x07, SS_RDEF, 1608 "Cleaning failure") }, 1609 /* R */ 1610 { SST(0x30, 0x08, SS_RDEF, 1611 "Cannot write - application code mismatch") }, 1612 /* R */ 1613 { SST(0x30, 0x09, SS_RDEF, 1614 "Current session not fixated for append") }, 1615 /* DT WRO AEBK */ 1616 { SST(0x30, 0x0A, SS_RDEF, /* XXX TBD */ 1617 "Cleaning request rejected") }, 1618 /* T */ 1619 { SST(0x30, 0x0C, SS_RDEF, /* XXX TBD */ 1620 "WORM medium - overwrite attempted") }, 1621 /* T */ 1622 { SST(0x30, 0x0D, SS_RDEF, /* XXX TBD */ 1623 "WORM medium - integrity check") }, 1624 /* R */ 1625 { SST(0x30, 0x10, SS_RDEF, /* XXX TBD */ 1626 "Medium not formatted") }, 1627 /* M */ 1628 { SST(0x30, 0x11, SS_RDEF, /* XXX TBD */ 1629 "Incompatible volume type") }, 1630 /* M */ 1631 { SST(0x30, 0x12, SS_RDEF, /* XXX TBD */ 1632 "Incompatible volume qualifier") }, 1633 /* DT WRO BK */ 1634 { SST(0x31, 0x00, SS_RDEF, 1635 "Medium format corrupted") }, 1636 /* D L RO B */ 1637 { SST(0x31, 0x01, SS_RDEF, 1638 "Format command failed") }, 1639 /* R */ 1640 { SST(0x31, 0x02, SS_RDEF, /* XXX TBD */ 1641 "Zoned formatting failed due to spare linking") }, 1642 /* D W O BK */ 1643 { SST(0x32, 0x00, SS_RDEF, 1644 "No defect spare location available") }, 1645 /* D W O BK */ 1646 { SST(0x32, 0x01, SS_RDEF, 1647 "Defect list update failure") }, 1648 /* T */ 1649 { SST(0x33, 0x00, SS_RDEF, 1650 "Tape length error") }, 1651 /* DTLPWROMAEBKVF */ 1652 { SST(0x34, 0x00, SS_RDEF, 1653 "Enclosure failure") }, 1654 /* DTLPWROMAEBKVF */ 1655 { SST(0x35, 0x00, SS_RDEF, 1656 "Enclosure services failure") }, 1657 /* DTLPWROMAEBKVF */ 1658 { SST(0x35, 0x01, SS_RDEF, 1659 "Unsupported enclosure function") }, 1660 /* DTLPWROMAEBKVF */ 1661 { SST(0x35, 0x02, SS_RDEF, 1662 "Enclosure services unavailable") }, 1663 /* DTLPWROMAEBKVF */ 1664 { SST(0x35, 0x03, SS_RDEF, 1665 "Enclosure services transfer failure") }, 1666 /* DTLPWROMAEBKVF */ 1667 { SST(0x35, 0x04, SS_RDEF, 1668 "Enclosure services transfer refused") }, 1669 /* DTL WROMAEBKVF */ 1670 { SST(0x35, 0x05, SS_RDEF, /* XXX TBD */ 1671 "Enclosure services checksum error") }, 1672 /* L */ 1673 { SST(0x36, 0x00, SS_RDEF, 1674 "Ribbon, ink, or toner failure") }, 1675 /* DTL WROMAEBKVF */ 1676 { SST(0x37, 0x00, SS_RDEF, 1677 "Rounded parameter") }, 1678 /* B */ 1679 { SST(0x38, 0x00, SS_RDEF, /* XXX TBD */ 1680 "Event status notification") }, 1681 /* B */ 1682 { SST(0x38, 0x02, SS_RDEF, /* XXX TBD */ 1683 "ESN - power management class event") }, 1684 /* B */ 1685 { SST(0x38, 0x04, SS_RDEF, /* XXX TBD */ 1686 "ESN - media class event") }, 1687 /* B */ 1688 { SST(0x38, 0x06, SS_RDEF, /* XXX TBD */ 1689 "ESN - device busy class event") }, 1690 /* DTL WROMAE K */ 1691 { SST(0x39, 0x00, SS_RDEF, 1692 "Saving parameters not supported") }, 1693 /* DTL WROM BK */ 1694 { SST(0x3A, 0x00, SS_FATAL | ENXIO, 1695 "Medium not present") }, 1696 /* DT WROM BK */ 1697 { SST(0x3A, 0x01, SS_FATAL | ENXIO, 1698 "Medium not present - tray closed") }, 1699 /* DT WROM BK */ 1700 { SST(0x3A, 0x02, SS_FATAL | ENXIO, 1701 "Medium not present - tray open") }, 1702 /* DT WROM B */ 1703 { SST(0x3A, 0x03, SS_RDEF, /* XXX TBD */ 1704 "Medium not present - loadable") }, 1705 /* DT WRO B */ 1706 { SST(0x3A, 0x04, SS_RDEF, /* XXX TBD */ 1707 "Medium not present - medium auxiliary memory accessible") }, 1708 /* TL */ 1709 { SST(0x3B, 0x00, SS_RDEF, 1710 "Sequential positioning error") }, 1711 /* T */ 1712 { SST(0x3B, 0x01, SS_RDEF, 1713 "Tape position error at beginning-of-medium") }, 1714 /* T */ 1715 { SST(0x3B, 0x02, SS_RDEF, 1716 "Tape position error at end-of-medium") }, 1717 /* L */ 1718 { SST(0x3B, 0x03, SS_RDEF, 1719 "Tape or electronic vertical forms unit not ready") }, 1720 /* L */ 1721 { SST(0x3B, 0x04, SS_RDEF, 1722 "Slew failure") }, 1723 /* L */ 1724 { SST(0x3B, 0x05, SS_RDEF, 1725 "Paper jam") }, 1726 /* L */ 1727 { SST(0x3B, 0x06, SS_RDEF, 1728 "Failed to sense top-of-form") }, 1729 /* L */ 1730 { SST(0x3B, 0x07, SS_RDEF, 1731 "Failed to sense bottom-of-form") }, 1732 /* T */ 1733 { SST(0x3B, 0x08, SS_RDEF, 1734 "Reposition error") }, 1735 /* */ 1736 { SST(0x3B, 0x09, SS_RDEF, 1737 "Read past end of medium") }, 1738 /* */ 1739 { SST(0x3B, 0x0A, SS_RDEF, 1740 "Read past beginning of medium") }, 1741 /* */ 1742 { SST(0x3B, 0x0B, SS_RDEF, 1743 "Position past end of medium") }, 1744 /* T */ 1745 { SST(0x3B, 0x0C, SS_RDEF, 1746 "Position past beginning of medium") }, 1747 /* DT WROM BK */ 1748 { SST(0x3B, 0x0D, SS_FATAL | ENOSPC, 1749 "Medium destination element full") }, 1750 /* DT WROM BK */ 1751 { SST(0x3B, 0x0E, SS_RDEF, 1752 "Medium source element empty") }, 1753 /* R */ 1754 { SST(0x3B, 0x0F, SS_RDEF, 1755 "End of medium reached") }, 1756 /* DT WROM BK */ 1757 { SST(0x3B, 0x11, SS_RDEF, 1758 "Medium magazine not accessible") }, 1759 /* DT WROM BK */ 1760 { SST(0x3B, 0x12, SS_RDEF, 1761 "Medium magazine removed") }, 1762 /* DT WROM BK */ 1763 { SST(0x3B, 0x13, SS_RDEF, 1764 "Medium magazine inserted") }, 1765 /* DT WROM BK */ 1766 { SST(0x3B, 0x14, SS_RDEF, 1767 "Medium magazine locked") }, 1768 /* DT WROM BK */ 1769 { SST(0x3B, 0x15, SS_RDEF, 1770 "Medium magazine unlocked") }, 1771 /* R */ 1772 { SST(0x3B, 0x16, SS_RDEF, /* XXX TBD */ 1773 "Mechanical positioning or changer error") }, 1774 /* F */ 1775 { SST(0x3B, 0x17, SS_RDEF, /* XXX TBD */ 1776 "Read past end of user object") }, 1777 /* M */ 1778 { SST(0x3B, 0x18, SS_RDEF, /* XXX TBD */ 1779 "Element disabled") }, 1780 /* M */ 1781 { SST(0x3B, 0x19, SS_RDEF, /* XXX TBD */ 1782 "Element enabled") }, 1783 /* M */ 1784 { SST(0x3B, 0x1A, SS_RDEF, /* XXX TBD */ 1785 "Data transfer device removed") }, 1786 /* M */ 1787 { SST(0x3B, 0x1B, SS_RDEF, /* XXX TBD */ 1788 "Data transfer device inserted") }, 1789 /* DTLPWROMAE K */ 1790 { SST(0x3D, 0x00, SS_RDEF, 1791 "Invalid bits in IDENTIFY message") }, 1792 /* DTLPWROMAEBKVF */ 1793 { SST(0x3E, 0x00, SS_RDEF, 1794 "Logical unit has not self-configured yet") }, 1795 /* DTLPWROMAEBKVF */ 1796 { SST(0x3E, 0x01, SS_RDEF, 1797 "Logical unit failure") }, 1798 /* DTLPWROMAEBKVF */ 1799 { SST(0x3E, 0x02, SS_RDEF, 1800 "Timeout on logical unit") }, 1801 /* DTLPWROMAEBKVF */ 1802 { SST(0x3E, 0x03, SS_RDEF, /* XXX TBD */ 1803 "Logical unit failed self-test") }, 1804 /* DTLPWROMAEBKVF */ 1805 { SST(0x3E, 0x04, SS_RDEF, /* XXX TBD */ 1806 "Logical unit unable to update self-test log") }, 1807 /* DTLPWROMAEBKVF */ 1808 { SST(0x3F, 0x00, SS_RDEF, 1809 "Target operating conditions have changed") }, 1810 /* DTLPWROMAEBKVF */ 1811 { SST(0x3F, 0x01, SS_RDEF, 1812 "Microcode has been changed") }, 1813 /* DTLPWROM BK */ 1814 { SST(0x3F, 0x02, SS_RDEF, 1815 "Changed operating definition") }, 1816 /* DTLPWROMAEBKVF */ 1817 { SST(0x3F, 0x03, SS_RDEF, 1818 "INQUIRY data has changed") }, 1819 /* DT WROMAEBK */ 1820 { SST(0x3F, 0x04, SS_RDEF, 1821 "Component device attached") }, 1822 /* DT WROMAEBK */ 1823 { SST(0x3F, 0x05, SS_RDEF, 1824 "Device identifier changed") }, 1825 /* DT WROMAEB */ 1826 { SST(0x3F, 0x06, SS_RDEF, 1827 "Redundancy group created or modified") }, 1828 /* DT WROMAEB */ 1829 { SST(0x3F, 0x07, SS_RDEF, 1830 "Redundancy group deleted") }, 1831 /* DT WROMAEB */ 1832 { SST(0x3F, 0x08, SS_RDEF, 1833 "Spare created or modified") }, 1834 /* DT WROMAEB */ 1835 { SST(0x3F, 0x09, SS_RDEF, 1836 "Spare deleted") }, 1837 /* DT WROMAEBK */ 1838 { SST(0x3F, 0x0A, SS_RDEF, 1839 "Volume set created or modified") }, 1840 /* DT WROMAEBK */ 1841 { SST(0x3F, 0x0B, SS_RDEF, 1842 "Volume set deleted") }, 1843 /* DT WROMAEBK */ 1844 { SST(0x3F, 0x0C, SS_RDEF, 1845 "Volume set deassigned") }, 1846 /* DT WROMAEBK */ 1847 { SST(0x3F, 0x0D, SS_RDEF, 1848 "Volume set reassigned") }, 1849 /* DTLPWROMAE */ 1850 { SST(0x3F, 0x0E, SS_RDEF, /* XXX TBD */ 1851 "Reported LUNs data has changed") }, 1852 /* DTLPWROMAEBKVF */ 1853 { SST(0x3F, 0x0F, SS_RDEF, /* XXX TBD */ 1854 "Echo buffer overwritten") }, 1855 /* DT WROM B */ 1856 { SST(0x3F, 0x10, SS_RDEF, /* XXX TBD */ 1857 "Medium loadable") }, 1858 /* DT WROM B */ 1859 { SST(0x3F, 0x11, SS_RDEF, /* XXX TBD */ 1860 "Medium auxiliary memory accessible") }, 1861 /* DTLPWR MAEBK F */ 1862 { SST(0x3F, 0x12, SS_RDEF, /* XXX TBD */ 1863 "iSCSI IP address added") }, 1864 /* DTLPWR MAEBK F */ 1865 { SST(0x3F, 0x13, SS_RDEF, /* XXX TBD */ 1866 "iSCSI IP address removed") }, 1867 /* DTLPWR MAEBK F */ 1868 { SST(0x3F, 0x14, SS_RDEF, /* XXX TBD */ 1869 "iSCSI IP address changed") }, 1870 /* D */ 1871 { SST(0x40, 0x00, SS_RDEF, 1872 "RAM failure") }, /* deprecated - use 40 NN instead */ 1873 /* DTLPWROMAEBKVF */ 1874 { SST(0x40, 0x80, SS_RDEF, 1875 "Diagnostic failure: ASCQ = Component ID") }, 1876 /* DTLPWROMAEBKVF */ 1877 { SST(0x40, 0xFF, SS_RDEF | SSQ_RANGE, 1878 NULL) }, /* Range 0x80->0xFF */ 1879 /* D */ 1880 { SST(0x41, 0x00, SS_RDEF, 1881 "Data path failure") }, /* deprecated - use 40 NN instead */ 1882 /* D */ 1883 { SST(0x42, 0x00, SS_RDEF, 1884 "Power-on or self-test failure") }, 1885 /* deprecated - use 40 NN instead */ 1886 /* DTLPWROMAEBKVF */ 1887 { SST(0x43, 0x00, SS_RDEF, 1888 "Message error") }, 1889 /* DTLPWROMAEBKVF */ 1890 { SST(0x44, 0x00, SS_RDEF, 1891 "Internal target failure") }, 1892 /* DT B */ 1893 { SST(0x44, 0x71, SS_RDEF, /* XXX TBD */ 1894 "ATA device failed set features") }, 1895 /* DTLPWROMAEBKVF */ 1896 { SST(0x45, 0x00, SS_RDEF, 1897 "Select or reselect failure") }, 1898 /* DTLPWROM BK */ 1899 { SST(0x46, 0x00, SS_RDEF, 1900 "Unsuccessful soft reset") }, 1901 /* DTLPWROMAEBKVF */ 1902 { SST(0x47, 0x00, SS_RDEF, 1903 "SCSI parity error") }, 1904 /* DTLPWROMAEBKVF */ 1905 { SST(0x47, 0x01, SS_RDEF, /* XXX TBD */ 1906 "Data phase CRC error detected") }, 1907 /* DTLPWROMAEBKVF */ 1908 { SST(0x47, 0x02, SS_RDEF, /* XXX TBD */ 1909 "SCSI parity error detected during ST data phase") }, 1910 /* DTLPWROMAEBKVF */ 1911 { SST(0x47, 0x03, SS_RDEF, /* XXX TBD */ 1912 "Information unit iuCRC error detected") }, 1913 /* DTLPWROMAEBKVF */ 1914 { SST(0x47, 0x04, SS_RDEF, /* XXX TBD */ 1915 "Asynchronous information protection error detected") }, 1916 /* DTLPWROMAEBKVF */ 1917 { SST(0x47, 0x05, SS_RDEF, /* XXX TBD */ 1918 "Protocol service CRC error") }, 1919 /* DT MAEBKVF */ 1920 { SST(0x47, 0x06, SS_RDEF, /* XXX TBD */ 1921 "PHY test function in progress") }, 1922 /* DT PWROMAEBK */ 1923 { SST(0x47, 0x7F, SS_RDEF, /* XXX TBD */ 1924 "Some commands cleared by iSCSI protocol event") }, 1925 /* DTLPWROMAEBKVF */ 1926 { SST(0x48, 0x00, SS_RDEF, 1927 "Initiator detected error message received") }, 1928 /* DTLPWROMAEBKVF */ 1929 { SST(0x49, 0x00, SS_RDEF, 1930 "Invalid message error") }, 1931 /* DTLPWROMAEBKVF */ 1932 { SST(0x4A, 0x00, SS_RDEF, 1933 "Command phase error") }, 1934 /* DTLPWROMAEBKVF */ 1935 { SST(0x4B, 0x00, SS_RDEF, 1936 "Data phase error") }, 1937 /* DT PWROMAEBK */ 1938 { SST(0x4B, 0x01, SS_RDEF, /* XXX TBD */ 1939 "Invalid target port transfer tag received") }, 1940 /* DT PWROMAEBK */ 1941 { SST(0x4B, 0x02, SS_RDEF, /* XXX TBD */ 1942 "Too much write data") }, 1943 /* DT PWROMAEBK */ 1944 { SST(0x4B, 0x03, SS_RDEF, /* XXX TBD */ 1945 "ACK/NAK timeout") }, 1946 /* DT PWROMAEBK */ 1947 { SST(0x4B, 0x04, SS_RDEF, /* XXX TBD */ 1948 "NAK received") }, 1949 /* DT PWROMAEBK */ 1950 { SST(0x4B, 0x05, SS_RDEF, /* XXX TBD */ 1951 "Data offset error") }, 1952 /* DT PWROMAEBK */ 1953 { SST(0x4B, 0x06, SS_RDEF, /* XXX TBD */ 1954 "Initiator response timeout") }, 1955 /* DTLPWROMAEBKVF */ 1956 { SST(0x4C, 0x00, SS_RDEF, 1957 "Logical unit failed self-configuration") }, 1958 /* DTLPWROMAEBKVF */ 1959 { SST(0x4D, 0x00, SS_RDEF, 1960 "Tagged overlapped commands: ASCQ = Queue tag ID") }, 1961 /* DTLPWROMAEBKVF */ 1962 { SST(0x4D, 0xFF, SS_RDEF | SSQ_RANGE, 1963 NULL) }, /* Range 0x00->0xFF */ 1964 /* DTLPWROMAEBKVF */ 1965 { SST(0x4E, 0x00, SS_RDEF, 1966 "Overlapped commands attempted") }, 1967 /* T */ 1968 { SST(0x50, 0x00, SS_RDEF, 1969 "Write append error") }, 1970 /* T */ 1971 { SST(0x50, 0x01, SS_RDEF, 1972 "Write append position error") }, 1973 /* T */ 1974 { SST(0x50, 0x02, SS_RDEF, 1975 "Position error related to timing") }, 1976 /* T RO */ 1977 { SST(0x51, 0x00, SS_RDEF, 1978 "Erase failure") }, 1979 /* R */ 1980 { SST(0x51, 0x01, SS_RDEF, /* XXX TBD */ 1981 "Erase failure - incomplete erase operation detected") }, 1982 /* T */ 1983 { SST(0x52, 0x00, SS_RDEF, 1984 "Cartridge fault") }, 1985 /* DTL WROM BK */ 1986 { SST(0x53, 0x00, SS_RDEF, 1987 "Media load or eject failed") }, 1988 /* T */ 1989 { SST(0x53, 0x01, SS_RDEF, 1990 "Unload tape failure") }, 1991 /* DT WROM BK */ 1992 { SST(0x53, 0x02, SS_RDEF, 1993 "Medium removal prevented") }, 1994 /* M */ 1995 { SST(0x53, 0x03, SS_RDEF, /* XXX TBD */ 1996 "Medium removal prevented by data transfer element") }, 1997 /* T */ 1998 { SST(0x53, 0x04, SS_RDEF, /* XXX TBD */ 1999 "Medium thread or unthread failure") }, 2000 /* P */ 2001 { SST(0x54, 0x00, SS_RDEF, 2002 "SCSI to host system interface failure") }, 2003 /* P */ 2004 { SST(0x55, 0x00, SS_RDEF, 2005 "System resource failure") }, 2006 /* D O BK */ 2007 { SST(0x55, 0x01, SS_FATAL | ENOSPC, 2008 "System buffer full") }, 2009 /* DTLPWROMAE K */ 2010 { SST(0x55, 0x02, SS_RDEF, /* XXX TBD */ 2011 "Insufficient reservation resources") }, 2012 /* DTLPWROMAE K */ 2013 { SST(0x55, 0x03, SS_RDEF, /* XXX TBD */ 2014 "Insufficient resources") }, 2015 /* DTLPWROMAE K */ 2016 { SST(0x55, 0x04, SS_RDEF, /* XXX TBD */ 2017 "Insufficient registration resources") }, 2018 /* DT PWROMAEBK */ 2019 { SST(0x55, 0x05, SS_RDEF, /* XXX TBD */ 2020 "Insufficient access control resources") }, 2021 /* DT WROM B */ 2022 { SST(0x55, 0x06, SS_RDEF, /* XXX TBD */ 2023 "Auxiliary memory out of space") }, 2024 /* F */ 2025 { SST(0x55, 0x07, SS_RDEF, /* XXX TBD */ 2026 "Quota error") }, 2027 /* T */ 2028 { SST(0x55, 0x08, SS_RDEF, /* XXX TBD */ 2029 "Maximum number of supplemental decryption keys exceeded") }, 2030 /* M */ 2031 { SST(0x55, 0x09, SS_RDEF, /* XXX TBD */ 2032 "Medium auxiliary memory not accessible") }, 2033 /* M */ 2034 { SST(0x55, 0x0A, SS_RDEF, /* XXX TBD */ 2035 "Data currently unavailable") }, 2036 /* R */ 2037 { SST(0x57, 0x00, SS_RDEF, 2038 "Unable to recover table-of-contents") }, 2039 /* O */ 2040 { SST(0x58, 0x00, SS_RDEF, 2041 "Generation does not exist") }, 2042 /* O */ 2043 { SST(0x59, 0x00, SS_RDEF, 2044 "Updated block read") }, 2045 /* DTLPWRO BK */ 2046 { SST(0x5A, 0x00, SS_RDEF, 2047 "Operator request or state change input") }, 2048 /* DT WROM BK */ 2049 { SST(0x5A, 0x01, SS_RDEF, 2050 "Operator medium removal request") }, 2051 /* DT WRO A BK */ 2052 { SST(0x5A, 0x02, SS_RDEF, 2053 "Operator selected write protect") }, 2054 /* DT WRO A BK */ 2055 { SST(0x5A, 0x03, SS_RDEF, 2056 "Operator selected write permit") }, 2057 /* DTLPWROM K */ 2058 { SST(0x5B, 0x00, SS_RDEF, 2059 "Log exception") }, 2060 /* DTLPWROM K */ 2061 { SST(0x5B, 0x01, SS_RDEF, 2062 "Threshold condition met") }, 2063 /* DTLPWROM K */ 2064 { SST(0x5B, 0x02, SS_RDEF, 2065 "Log counter at maximum") }, 2066 /* DTLPWROM K */ 2067 { SST(0x5B, 0x03, SS_RDEF, 2068 "Log list codes exhausted") }, 2069 /* D O */ 2070 { SST(0x5C, 0x00, SS_RDEF, 2071 "RPL status change") }, 2072 /* D O */ 2073 { SST(0x5C, 0x01, SS_NOP | SSQ_PRINT_SENSE, 2074 "Spindles synchronized") }, 2075 /* D O */ 2076 { SST(0x5C, 0x02, SS_RDEF, 2077 "Spindles not synchronized") }, 2078 /* DTLPWROMAEBKVF */ 2079 { SST(0x5D, 0x00, SS_RDEF, 2080 "Failure prediction threshold exceeded") }, 2081 /* R B */ 2082 { SST(0x5D, 0x01, SS_RDEF, /* XXX TBD */ 2083 "Media failure prediction threshold exceeded") }, 2084 /* R */ 2085 { SST(0x5D, 0x02, SS_RDEF, /* XXX TBD */ 2086 "Logical unit failure prediction threshold exceeded") }, 2087 /* R */ 2088 { SST(0x5D, 0x03, SS_RDEF, /* XXX TBD */ 2089 "Spare area exhaustion prediction threshold exceeded") }, 2090 /* D B */ 2091 { SST(0x5D, 0x10, SS_RDEF, /* XXX TBD */ 2092 "Hardware impending failure general hard drive failure") }, 2093 /* D B */ 2094 { SST(0x5D, 0x11, SS_RDEF, /* XXX TBD */ 2095 "Hardware impending failure drive error rate too high") }, 2096 /* D B */ 2097 { SST(0x5D, 0x12, SS_RDEF, /* XXX TBD */ 2098 "Hardware impending failure data error rate too high") }, 2099 /* D B */ 2100 { SST(0x5D, 0x13, SS_RDEF, /* XXX TBD */ 2101 "Hardware impending failure seek error rate too high") }, 2102 /* D B */ 2103 { SST(0x5D, 0x14, SS_RDEF, /* XXX TBD */ 2104 "Hardware impending failure too many block reassigns") }, 2105 /* D B */ 2106 { SST(0x5D, 0x15, SS_RDEF, /* XXX TBD */ 2107 "Hardware impending failure access times too high") }, 2108 /* D B */ 2109 { SST(0x5D, 0x16, SS_RDEF, /* XXX TBD */ 2110 "Hardware impending failure start unit times too high") }, 2111 /* D B */ 2112 { SST(0x5D, 0x17, SS_RDEF, /* XXX TBD */ 2113 "Hardware impending failure channel parametrics") }, 2114 /* D B */ 2115 { SST(0x5D, 0x18, SS_RDEF, /* XXX TBD */ 2116 "Hardware impending failure controller detected") }, 2117 /* D B */ 2118 { SST(0x5D, 0x19, SS_RDEF, /* XXX TBD */ 2119 "Hardware impending failure throughput performance") }, 2120 /* D B */ 2121 { SST(0x5D, 0x1A, SS_RDEF, /* XXX TBD */ 2122 "Hardware impending failure seek time performance") }, 2123 /* D B */ 2124 { SST(0x5D, 0x1B, SS_RDEF, /* XXX TBD */ 2125 "Hardware impending failure spin-up retry count") }, 2126 /* D B */ 2127 { SST(0x5D, 0x1C, SS_RDEF, /* XXX TBD */ 2128 "Hardware impending failure drive calibration retry count") }, 2129 /* D B */ 2130 { SST(0x5D, 0x20, SS_RDEF, /* XXX TBD */ 2131 "Controller impending failure general hard drive failure") }, 2132 /* D B */ 2133 { SST(0x5D, 0x21, SS_RDEF, /* XXX TBD */ 2134 "Controller impending failure drive error rate too high") }, 2135 /* D B */ 2136 { SST(0x5D, 0x22, SS_RDEF, /* XXX TBD */ 2137 "Controller impending failure data error rate too high") }, 2138 /* D B */ 2139 { SST(0x5D, 0x23, SS_RDEF, /* XXX TBD */ 2140 "Controller impending failure seek error rate too high") }, 2141 /* D B */ 2142 { SST(0x5D, 0x24, SS_RDEF, /* XXX TBD */ 2143 "Controller impending failure too many block reassigns") }, 2144 /* D B */ 2145 { SST(0x5D, 0x25, SS_RDEF, /* XXX TBD */ 2146 "Controller impending failure access times too high") }, 2147 /* D B */ 2148 { SST(0x5D, 0x26, SS_RDEF, /* XXX TBD */ 2149 "Controller impending failure start unit times too high") }, 2150 /* D B */ 2151 { SST(0x5D, 0x27, SS_RDEF, /* XXX TBD */ 2152 "Controller impending failure channel parametrics") }, 2153 /* D B */ 2154 { SST(0x5D, 0x28, SS_RDEF, /* XXX TBD */ 2155 "Controller impending failure controller detected") }, 2156 /* D B */ 2157 { SST(0x5D, 0x29, SS_RDEF, /* XXX TBD */ 2158 "Controller impending failure throughput performance") }, 2159 /* D B */ 2160 { SST(0x5D, 0x2A, SS_RDEF, /* XXX TBD */ 2161 "Controller impending failure seek time performance") }, 2162 /* D B */ 2163 { SST(0x5D, 0x2B, SS_RDEF, /* XXX TBD */ 2164 "Controller impending failure spin-up retry count") }, 2165 /* D B */ 2166 { SST(0x5D, 0x2C, SS_RDEF, /* XXX TBD */ 2167 "Controller impending failure drive calibration retry count") }, 2168 /* D B */ 2169 { SST(0x5D, 0x30, SS_RDEF, /* XXX TBD */ 2170 "Data channel impending failure general hard drive failure") }, 2171 /* D B */ 2172 { SST(0x5D, 0x31, SS_RDEF, /* XXX TBD */ 2173 "Data channel impending failure drive error rate too high") }, 2174 /* D B */ 2175 { SST(0x5D, 0x32, SS_RDEF, /* XXX TBD */ 2176 "Data channel impending failure data error rate too high") }, 2177 /* D B */ 2178 { SST(0x5D, 0x33, SS_RDEF, /* XXX TBD */ 2179 "Data channel impending failure seek error rate too high") }, 2180 /* D B */ 2181 { SST(0x5D, 0x34, SS_RDEF, /* XXX TBD */ 2182 "Data channel impending failure too many block reassigns") }, 2183 /* D B */ 2184 { SST(0x5D, 0x35, SS_RDEF, /* XXX TBD */ 2185 "Data channel impending failure access times too high") }, 2186 /* D B */ 2187 { SST(0x5D, 0x36, SS_RDEF, /* XXX TBD */ 2188 "Data channel impending failure start unit times too high") }, 2189 /* D B */ 2190 { SST(0x5D, 0x37, SS_RDEF, /* XXX TBD */ 2191 "Data channel impending failure channel parametrics") }, 2192 /* D B */ 2193 { SST(0x5D, 0x38, SS_RDEF, /* XXX TBD */ 2194 "Data channel impending failure controller detected") }, 2195 /* D B */ 2196 { SST(0x5D, 0x39, SS_RDEF, /* XXX TBD */ 2197 "Data channel impending failure throughput performance") }, 2198 /* D B */ 2199 { SST(0x5D, 0x3A, SS_RDEF, /* XXX TBD */ 2200 "Data channel impending failure seek time performance") }, 2201 /* D B */ 2202 { SST(0x5D, 0x3B, SS_RDEF, /* XXX TBD */ 2203 "Data channel impending failure spin-up retry count") }, 2204 /* D B */ 2205 { SST(0x5D, 0x3C, SS_RDEF, /* XXX TBD */ 2206 "Data channel impending failure drive calibration retry count") }, 2207 /* D B */ 2208 { SST(0x5D, 0x40, SS_RDEF, /* XXX TBD */ 2209 "Servo impending failure general hard drive failure") }, 2210 /* D B */ 2211 { SST(0x5D, 0x41, SS_RDEF, /* XXX TBD */ 2212 "Servo impending failure drive error rate too high") }, 2213 /* D B */ 2214 { SST(0x5D, 0x42, SS_RDEF, /* XXX TBD */ 2215 "Servo impending failure data error rate too high") }, 2216 /* D B */ 2217 { SST(0x5D, 0x43, SS_RDEF, /* XXX TBD */ 2218 "Servo impending failure seek error rate too high") }, 2219 /* D B */ 2220 { SST(0x5D, 0x44, SS_RDEF, /* XXX TBD */ 2221 "Servo impending failure too many block reassigns") }, 2222 /* D B */ 2223 { SST(0x5D, 0x45, SS_RDEF, /* XXX TBD */ 2224 "Servo impending failure access times too high") }, 2225 /* D B */ 2226 { SST(0x5D, 0x46, SS_RDEF, /* XXX TBD */ 2227 "Servo impending failure start unit times too high") }, 2228 /* D B */ 2229 { SST(0x5D, 0x47, SS_RDEF, /* XXX TBD */ 2230 "Servo impending failure channel parametrics") }, 2231 /* D B */ 2232 { SST(0x5D, 0x48, SS_RDEF, /* XXX TBD */ 2233 "Servo impending failure controller detected") }, 2234 /* D B */ 2235 { SST(0x5D, 0x49, SS_RDEF, /* XXX TBD */ 2236 "Servo impending failure throughput performance") }, 2237 /* D B */ 2238 { SST(0x5D, 0x4A, SS_RDEF, /* XXX TBD */ 2239 "Servo impending failure seek time performance") }, 2240 /* D B */ 2241 { SST(0x5D, 0x4B, SS_RDEF, /* XXX TBD */ 2242 "Servo impending failure spin-up retry count") }, 2243 /* D B */ 2244 { SST(0x5D, 0x4C, SS_RDEF, /* XXX TBD */ 2245 "Servo impending failure drive calibration retry count") }, 2246 /* D B */ 2247 { SST(0x5D, 0x50, SS_RDEF, /* XXX TBD */ 2248 "Spindle impending failure general hard drive failure") }, 2249 /* D B */ 2250 { SST(0x5D, 0x51, SS_RDEF, /* XXX TBD */ 2251 "Spindle impending failure drive error rate too high") }, 2252 /* D B */ 2253 { SST(0x5D, 0x52, SS_RDEF, /* XXX TBD */ 2254 "Spindle impending failure data error rate too high") }, 2255 /* D B */ 2256 { SST(0x5D, 0x53, SS_RDEF, /* XXX TBD */ 2257 "Spindle impending failure seek error rate too high") }, 2258 /* D B */ 2259 { SST(0x5D, 0x54, SS_RDEF, /* XXX TBD */ 2260 "Spindle impending failure too many block reassigns") }, 2261 /* D B */ 2262 { SST(0x5D, 0x55, SS_RDEF, /* XXX TBD */ 2263 "Spindle impending failure access times too high") }, 2264 /* D B */ 2265 { SST(0x5D, 0x56, SS_RDEF, /* XXX TBD */ 2266 "Spindle impending failure start unit times too high") }, 2267 /* D B */ 2268 { SST(0x5D, 0x57, SS_RDEF, /* XXX TBD */ 2269 "Spindle impending failure channel parametrics") }, 2270 /* D B */ 2271 { SST(0x5D, 0x58, SS_RDEF, /* XXX TBD */ 2272 "Spindle impending failure controller detected") }, 2273 /* D B */ 2274 { SST(0x5D, 0x59, SS_RDEF, /* XXX TBD */ 2275 "Spindle impending failure throughput performance") }, 2276 /* D B */ 2277 { SST(0x5D, 0x5A, SS_RDEF, /* XXX TBD */ 2278 "Spindle impending failure seek time performance") }, 2279 /* D B */ 2280 { SST(0x5D, 0x5B, SS_RDEF, /* XXX TBD */ 2281 "Spindle impending failure spin-up retry count") }, 2282 /* D B */ 2283 { SST(0x5D, 0x5C, SS_RDEF, /* XXX TBD */ 2284 "Spindle impending failure drive calibration retry count") }, 2285 /* D B */ 2286 { SST(0x5D, 0x60, SS_RDEF, /* XXX TBD */ 2287 "Firmware impending failure general hard drive failure") }, 2288 /* D B */ 2289 { SST(0x5D, 0x61, SS_RDEF, /* XXX TBD */ 2290 "Firmware impending failure drive error rate too high") }, 2291 /* D B */ 2292 { SST(0x5D, 0x62, SS_RDEF, /* XXX TBD */ 2293 "Firmware impending failure data error rate too high") }, 2294 /* D B */ 2295 { SST(0x5D, 0x63, SS_RDEF, /* XXX TBD */ 2296 "Firmware impending failure seek error rate too high") }, 2297 /* D B */ 2298 { SST(0x5D, 0x64, SS_RDEF, /* XXX TBD */ 2299 "Firmware impending failure too many block reassigns") }, 2300 /* D B */ 2301 { SST(0x5D, 0x65, SS_RDEF, /* XXX TBD */ 2302 "Firmware impending failure access times too high") }, 2303 /* D B */ 2304 { SST(0x5D, 0x66, SS_RDEF, /* XXX TBD */ 2305 "Firmware impending failure start unit times too high") }, 2306 /* D B */ 2307 { SST(0x5D, 0x67, SS_RDEF, /* XXX TBD */ 2308 "Firmware impending failure channel parametrics") }, 2309 /* D B */ 2310 { SST(0x5D, 0x68, SS_RDEF, /* XXX TBD */ 2311 "Firmware impending failure controller detected") }, 2312 /* D B */ 2313 { SST(0x5D, 0x69, SS_RDEF, /* XXX TBD */ 2314 "Firmware impending failure throughput performance") }, 2315 /* D B */ 2316 { SST(0x5D, 0x6A, SS_RDEF, /* XXX TBD */ 2317 "Firmware impending failure seek time performance") }, 2318 /* D B */ 2319 { SST(0x5D, 0x6B, SS_RDEF, /* XXX TBD */ 2320 "Firmware impending failure spin-up retry count") }, 2321 /* D B */ 2322 { SST(0x5D, 0x6C, SS_RDEF, /* XXX TBD */ 2323 "Firmware impending failure drive calibration retry count") }, 2324 /* DTLPWROMAEBKVF */ 2325 { SST(0x5D, 0xFF, SS_RDEF, 2326 "Failure prediction threshold exceeded (false)") }, 2327 /* DTLPWRO A K */ 2328 { SST(0x5E, 0x00, SS_RDEF, 2329 "Low power condition on") }, 2330 /* DTLPWRO A K */ 2331 { SST(0x5E, 0x01, SS_RDEF, 2332 "Idle condition activated by timer") }, 2333 /* DTLPWRO A K */ 2334 { SST(0x5E, 0x02, SS_RDEF, 2335 "Standby condition activated by timer") }, 2336 /* DTLPWRO A K */ 2337 { SST(0x5E, 0x03, SS_RDEF, 2338 "Idle condition activated by command") }, 2339 /* DTLPWRO A K */ 2340 { SST(0x5E, 0x04, SS_RDEF, 2341 "Standby condition activated by command") }, 2342 /* B */ 2343 { SST(0x5E, 0x41, SS_RDEF, /* XXX TBD */ 2344 "Power state change to active") }, 2345 /* B */ 2346 { SST(0x5E, 0x42, SS_RDEF, /* XXX TBD */ 2347 "Power state change to idle") }, 2348 /* B */ 2349 { SST(0x5E, 0x43, SS_RDEF, /* XXX TBD */ 2350 "Power state change to standby") }, 2351 /* B */ 2352 { SST(0x5E, 0x45, SS_RDEF, /* XXX TBD */ 2353 "Power state change to sleep") }, 2354 /* BK */ 2355 { SST(0x5E, 0x47, SS_RDEF, /* XXX TBD */ 2356 "Power state change to device control") }, 2357 /* */ 2358 { SST(0x60, 0x00, SS_RDEF, 2359 "Lamp failure") }, 2360 /* */ 2361 { SST(0x61, 0x00, SS_RDEF, 2362 "Video acquisition error") }, 2363 /* */ 2364 { SST(0x61, 0x01, SS_RDEF, 2365 "Unable to acquire video") }, 2366 /* */ 2367 { SST(0x61, 0x02, SS_RDEF, 2368 "Out of focus") }, 2369 /* */ 2370 { SST(0x62, 0x00, SS_RDEF, 2371 "Scan head positioning error") }, 2372 /* R */ 2373 { SST(0x63, 0x00, SS_RDEF, 2374 "End of user area encountered on this track") }, 2375 /* R */ 2376 { SST(0x63, 0x01, SS_FATAL | ENOSPC, 2377 "Packet does not fit in available space") }, 2378 /* R */ 2379 { SST(0x64, 0x00, SS_FATAL | ENXIO, 2380 "Illegal mode for this track") }, 2381 /* R */ 2382 { SST(0x64, 0x01, SS_RDEF, 2383 "Invalid packet size") }, 2384 /* DTLPWROMAEBKVF */ 2385 { SST(0x65, 0x00, SS_RDEF, 2386 "Voltage fault") }, 2387 /* */ 2388 { SST(0x66, 0x00, SS_RDEF, 2389 "Automatic document feeder cover up") }, 2390 /* */ 2391 { SST(0x66, 0x01, SS_RDEF, 2392 "Automatic document feeder lift up") }, 2393 /* */ 2394 { SST(0x66, 0x02, SS_RDEF, 2395 "Document jam in automatic document feeder") }, 2396 /* */ 2397 { SST(0x66, 0x03, SS_RDEF, 2398 "Document miss feed automatic in document feeder") }, 2399 /* A */ 2400 { SST(0x67, 0x00, SS_RDEF, 2401 "Configuration failure") }, 2402 /* A */ 2403 { SST(0x67, 0x01, SS_RDEF, 2404 "Configuration of incapable logical units failed") }, 2405 /* A */ 2406 { SST(0x67, 0x02, SS_RDEF, 2407 "Add logical unit failed") }, 2408 /* A */ 2409 { SST(0x67, 0x03, SS_RDEF, 2410 "Modification of logical unit failed") }, 2411 /* A */ 2412 { SST(0x67, 0x04, SS_RDEF, 2413 "Exchange of logical unit failed") }, 2414 /* A */ 2415 { SST(0x67, 0x05, SS_RDEF, 2416 "Remove of logical unit failed") }, 2417 /* A */ 2418 { SST(0x67, 0x06, SS_RDEF, 2419 "Attachment of logical unit failed") }, 2420 /* A */ 2421 { SST(0x67, 0x07, SS_RDEF, 2422 "Creation of logical unit failed") }, 2423 /* A */ 2424 { SST(0x67, 0x08, SS_RDEF, /* XXX TBD */ 2425 "Assign failure occurred") }, 2426 /* A */ 2427 { SST(0x67, 0x09, SS_RDEF, /* XXX TBD */ 2428 "Multiply assigned logical unit") }, 2429 /* DTLPWROMAEBKVF */ 2430 { SST(0x67, 0x0A, SS_RDEF, /* XXX TBD */ 2431 "Set target port groups command failed") }, 2432 /* DT B */ 2433 { SST(0x67, 0x0B, SS_RDEF, /* XXX TBD */ 2434 "ATA device feature not enabled") }, 2435 /* A */ 2436 { SST(0x68, 0x00, SS_RDEF, 2437 "Logical unit not configured") }, 2438 /* A */ 2439 { SST(0x69, 0x00, SS_RDEF, 2440 "Data loss on logical unit") }, 2441 /* A */ 2442 { SST(0x69, 0x01, SS_RDEF, 2443 "Multiple logical unit failures") }, 2444 /* A */ 2445 { SST(0x69, 0x02, SS_RDEF, 2446 "Parity/data mismatch") }, 2447 /* A */ 2448 { SST(0x6A, 0x00, SS_RDEF, 2449 "Informational, refer to log") }, 2450 /* A */ 2451 { SST(0x6B, 0x00, SS_RDEF, 2452 "State change has occurred") }, 2453 /* A */ 2454 { SST(0x6B, 0x01, SS_RDEF, 2455 "Redundancy level got better") }, 2456 /* A */ 2457 { SST(0x6B, 0x02, SS_RDEF, 2458 "Redundancy level got worse") }, 2459 /* A */ 2460 { SST(0x6C, 0x00, SS_RDEF, 2461 "Rebuild failure occurred") }, 2462 /* A */ 2463 { SST(0x6D, 0x00, SS_RDEF, 2464 "Recalculate failure occurred") }, 2465 /* A */ 2466 { SST(0x6E, 0x00, SS_RDEF, 2467 "Command to logical unit failed") }, 2468 /* R */ 2469 { SST(0x6F, 0x00, SS_RDEF, /* XXX TBD */ 2470 "Copy protection key exchange failure - authentication failure") }, 2471 /* R */ 2472 { SST(0x6F, 0x01, SS_RDEF, /* XXX TBD */ 2473 "Copy protection key exchange failure - key not present") }, 2474 /* R */ 2475 { SST(0x6F, 0x02, SS_RDEF, /* XXX TBD */ 2476 "Copy protection key exchange failure - key not established") }, 2477 /* R */ 2478 { SST(0x6F, 0x03, SS_RDEF, /* XXX TBD */ 2479 "Read of scrambled sector without authentication") }, 2480 /* R */ 2481 { SST(0x6F, 0x04, SS_RDEF, /* XXX TBD */ 2482 "Media region code is mismatched to logical unit region") }, 2483 /* R */ 2484 { SST(0x6F, 0x05, SS_RDEF, /* XXX TBD */ 2485 "Drive region must be permanent/region reset count error") }, 2486 /* R */ 2487 { SST(0x6F, 0x06, SS_RDEF, /* XXX TBD */ 2488 "Insufficient block count for binding NONCE recording") }, 2489 /* R */ 2490 { SST(0x6F, 0x07, SS_RDEF, /* XXX TBD */ 2491 "Conflict in binding NONCE recording") }, 2492 /* T */ 2493 { SST(0x70, 0x00, SS_RDEF, 2494 "Decompression exception short: ASCQ = Algorithm ID") }, 2495 /* T */ 2496 { SST(0x70, 0xFF, SS_RDEF | SSQ_RANGE, 2497 NULL) }, /* Range 0x00 -> 0xFF */ 2498 /* T */ 2499 { SST(0x71, 0x00, SS_RDEF, 2500 "Decompression exception long: ASCQ = Algorithm ID") }, 2501 /* T */ 2502 { SST(0x71, 0xFF, SS_RDEF | SSQ_RANGE, 2503 NULL) }, /* Range 0x00 -> 0xFF */ 2504 /* R */ 2505 { SST(0x72, 0x00, SS_RDEF, 2506 "Session fixation error") }, 2507 /* R */ 2508 { SST(0x72, 0x01, SS_RDEF, 2509 "Session fixation error writing lead-in") }, 2510 /* R */ 2511 { SST(0x72, 0x02, SS_RDEF, 2512 "Session fixation error writing lead-out") }, 2513 /* R */ 2514 { SST(0x72, 0x03, SS_RDEF, 2515 "Session fixation error - incomplete track in session") }, 2516 /* R */ 2517 { SST(0x72, 0x04, SS_RDEF, 2518 "Empty or partially written reserved track") }, 2519 /* R */ 2520 { SST(0x72, 0x05, SS_RDEF, /* XXX TBD */ 2521 "No more track reservations allowed") }, 2522 /* R */ 2523 { SST(0x72, 0x06, SS_RDEF, /* XXX TBD */ 2524 "RMZ extension is not allowed") }, 2525 /* R */ 2526 { SST(0x72, 0x07, SS_RDEF, /* XXX TBD */ 2527 "No more test zone extensions are allowed") }, 2528 /* R */ 2529 { SST(0x73, 0x00, SS_RDEF, 2530 "CD control error") }, 2531 /* R */ 2532 { SST(0x73, 0x01, SS_RDEF, 2533 "Power calibration area almost full") }, 2534 /* R */ 2535 { SST(0x73, 0x02, SS_FATAL | ENOSPC, 2536 "Power calibration area is full") }, 2537 /* R */ 2538 { SST(0x73, 0x03, SS_RDEF, 2539 "Power calibration area error") }, 2540 /* R */ 2541 { SST(0x73, 0x04, SS_RDEF, 2542 "Program memory area update failure") }, 2543 /* R */ 2544 { SST(0x73, 0x05, SS_RDEF, 2545 "Program memory area is full") }, 2546 /* R */ 2547 { SST(0x73, 0x06, SS_RDEF, /* XXX TBD */ 2548 "RMA/PMA is almost full") }, 2549 /* R */ 2550 { SST(0x73, 0x10, SS_RDEF, /* XXX TBD */ 2551 "Current power calibration area almost full") }, 2552 /* R */ 2553 { SST(0x73, 0x11, SS_RDEF, /* XXX TBD */ 2554 "Current power calibration area is full") }, 2555 /* R */ 2556 { SST(0x73, 0x17, SS_RDEF, /* XXX TBD */ 2557 "RDZ is full") }, 2558 /* T */ 2559 { SST(0x74, 0x00, SS_RDEF, /* XXX TBD */ 2560 "Security error") }, 2561 /* T */ 2562 { SST(0x74, 0x01, SS_RDEF, /* XXX TBD */ 2563 "Unable to decrypt data") }, 2564 /* T */ 2565 { SST(0x74, 0x02, SS_RDEF, /* XXX TBD */ 2566 "Unencrypted data encountered while decrypting") }, 2567 /* T */ 2568 { SST(0x74, 0x03, SS_RDEF, /* XXX TBD */ 2569 "Incorrect data encryption key") }, 2570 /* T */ 2571 { SST(0x74, 0x04, SS_RDEF, /* XXX TBD */ 2572 "Cryptographic integrity validation failed") }, 2573 /* T */ 2574 { SST(0x74, 0x05, SS_RDEF, /* XXX TBD */ 2575 "Error decrypting data") }, 2576 /* T */ 2577 { SST(0x74, 0x06, SS_RDEF, /* XXX TBD */ 2578 "Unknown signature verification key") }, 2579 /* T */ 2580 { SST(0x74, 0x07, SS_RDEF, /* XXX TBD */ 2581 "Encryption parameters not useable") }, 2582 /* DT R M E VF */ 2583 { SST(0x74, 0x08, SS_RDEF, /* XXX TBD */ 2584 "Digital signature validation failure") }, 2585 /* T */ 2586 { SST(0x74, 0x09, SS_RDEF, /* XXX TBD */ 2587 "Encryption mode mismatch on read") }, 2588 /* T */ 2589 { SST(0x74, 0x0A, SS_RDEF, /* XXX TBD */ 2590 "Encrypted block not raw read enabled") }, 2591 /* T */ 2592 { SST(0x74, 0x0B, SS_RDEF, /* XXX TBD */ 2593 "Incorrect encryption parameters") }, 2594 /* DT R MAEBKV */ 2595 { SST(0x74, 0x0C, SS_RDEF, /* XXX TBD */ 2596 "Unable to decrypt parameter list") }, 2597 /* T */ 2598 { SST(0x74, 0x0D, SS_RDEF, /* XXX TBD */ 2599 "Encryption algorithm disabled") }, 2600 /* DT R MAEBKV */ 2601 { SST(0x74, 0x10, SS_RDEF, /* XXX TBD */ 2602 "SA creation parameter value invalid") }, 2603 /* DT R MAEBKV */ 2604 { SST(0x74, 0x11, SS_RDEF, /* XXX TBD */ 2605 "SA creation parameter value rejected") }, 2606 /* DT R MAEBKV */ 2607 { SST(0x74, 0x12, SS_RDEF, /* XXX TBD */ 2608 "Invalid SA usage") }, 2609 /* T */ 2610 { SST(0x74, 0x21, SS_RDEF, /* XXX TBD */ 2611 "Data encryption configuration prevented") }, 2612 /* DT R MAEBKV */ 2613 { SST(0x74, 0x30, SS_RDEF, /* XXX TBD */ 2614 "SA creation parameter not supported") }, 2615 /* DT R MAEBKV */ 2616 { SST(0x74, 0x40, SS_RDEF, /* XXX TBD */ 2617 "Authentication failed") }, 2618 /* V */ 2619 { SST(0x74, 0x61, SS_RDEF, /* XXX TBD */ 2620 "External data encryption key manager access error") }, 2621 /* V */ 2622 { SST(0x74, 0x62, SS_RDEF, /* XXX TBD */ 2623 "External data encryption key manager error") }, 2624 /* V */ 2625 { SST(0x74, 0x63, SS_RDEF, /* XXX TBD */ 2626 "External data encryption key not found") }, 2627 /* V */ 2628 { SST(0x74, 0x64, SS_RDEF, /* XXX TBD */ 2629 "External data encryption request not authorized") }, 2630 /* T */ 2631 { SST(0x74, 0x6E, SS_RDEF, /* XXX TBD */ 2632 "External data encryption control timeout") }, 2633 /* T */ 2634 { SST(0x74, 0x6F, SS_RDEF, /* XXX TBD */ 2635 "External data encryption control error") }, 2636 /* DT R M E V */ 2637 { SST(0x74, 0x71, SS_RDEF, /* XXX TBD */ 2638 "Logical unit access not authorized") }, 2639 /* D */ 2640 { SST(0x74, 0x79, SS_RDEF, /* XXX TBD */ 2641 "Security conflict in translated device") } 2642}; 2643 2644const int asc_table_size = sizeof(asc_table)/sizeof(asc_table[0]); 2645 2646struct asc_key 2647{ 2648 int asc; 2649 int ascq; 2650}; 2651 2652static int 2653ascentrycomp(const void *key, const void *member) 2654{ 2655 int asc; 2656 int ascq; 2657 const struct asc_table_entry *table_entry; 2658 2659 asc = ((const struct asc_key *)key)->asc; 2660 ascq = ((const struct asc_key *)key)->ascq; 2661 table_entry = (const struct asc_table_entry *)member; 2662 2663 if (asc >= table_entry->asc) { 2664 2665 if (asc > table_entry->asc) 2666 return (1); 2667 2668 if (ascq <= table_entry->ascq) { 2669 /* Check for ranges */ 2670 if (ascq == table_entry->ascq 2671 || ((table_entry->action & SSQ_RANGE) != 0 2672 && ascq >= (table_entry - 1)->ascq)) 2673 return (0); 2674 return (-1); 2675 } 2676 return (1); 2677 } 2678 return (-1); 2679} 2680 2681static int 2682senseentrycomp(const void *key, const void *member) 2683{ 2684 int sense_key; 2685 const struct sense_key_table_entry *table_entry; 2686 2687 sense_key = *((const int *)key); 2688 table_entry = (const struct sense_key_table_entry *)member; 2689 2690 if (sense_key >= table_entry->sense_key) { 2691 if (sense_key == table_entry->sense_key) 2692 return (0); 2693 return (1); 2694 } 2695 return (-1); 2696} 2697 2698static void 2699fetchtableentries(int sense_key, int asc, int ascq, 2700 struct scsi_inquiry_data *inq_data, 2701 const struct sense_key_table_entry **sense_entry, 2702 const struct asc_table_entry **asc_entry) 2703{ 2704 caddr_t match; 2705 const struct asc_table_entry *asc_tables[2]; 2706 const struct sense_key_table_entry *sense_tables[2]; 2707 struct asc_key asc_ascq; 2708 size_t asc_tables_size[2]; 2709 size_t sense_tables_size[2]; 2710 int num_asc_tables; 2711 int num_sense_tables; 2712 int i; 2713 2714 /* Default to failure */ 2715 *sense_entry = NULL; 2716 *asc_entry = NULL; 2717 match = NULL; 2718 if (inq_data != NULL) 2719 match = cam_quirkmatch((caddr_t)inq_data, 2720 (caddr_t)sense_quirk_table, 2721 sense_quirk_table_size, 2722 sizeof(*sense_quirk_table), 2723 scsi_inquiry_match); 2724 2725 if (match != NULL) { 2726 struct scsi_sense_quirk_entry *quirk; 2727 2728 quirk = (struct scsi_sense_quirk_entry *)match; 2729 asc_tables[0] = quirk->asc_info; 2730 asc_tables_size[0] = quirk->num_ascs; 2731 asc_tables[1] = asc_table; 2732 asc_tables_size[1] = asc_table_size; 2733 num_asc_tables = 2; 2734 sense_tables[0] = quirk->sense_key_info; 2735 sense_tables_size[0] = quirk->num_sense_keys; 2736 sense_tables[1] = sense_key_table; 2737 sense_tables_size[1] = sense_key_table_size; 2738 num_sense_tables = 2; 2739 } else { 2740 asc_tables[0] = asc_table; 2741 asc_tables_size[0] = asc_table_size; 2742 num_asc_tables = 1; 2743 sense_tables[0] = sense_key_table; 2744 sense_tables_size[0] = sense_key_table_size; 2745 num_sense_tables = 1; 2746 } 2747 2748 asc_ascq.asc = asc; 2749 asc_ascq.ascq = ascq; 2750 for (i = 0; i < num_asc_tables; i++) { 2751 void *found_entry; 2752 2753 found_entry = bsearch(&asc_ascq, asc_tables[i], 2754 asc_tables_size[i], 2755 sizeof(**asc_tables), 2756 ascentrycomp); 2757 2758 if (found_entry) { 2759 *asc_entry = (struct asc_table_entry *)found_entry; 2760 break; 2761 } 2762 } 2763 2764 for (i = 0; i < num_sense_tables; i++) { 2765 void *found_entry; 2766 2767 found_entry = bsearch(&sense_key, sense_tables[i], 2768 sense_tables_size[i], 2769 sizeof(**sense_tables), 2770 senseentrycomp); 2771 2772 if (found_entry) { 2773 *sense_entry = 2774 (struct sense_key_table_entry *)found_entry; 2775 break; 2776 } 2777 } 2778} 2779 2780void 2781scsi_sense_desc(int sense_key, int asc, int ascq, 2782 struct scsi_inquiry_data *inq_data, 2783 const char **sense_key_desc, const char **asc_desc) 2784{ 2785 const struct asc_table_entry *asc_entry; 2786 const struct sense_key_table_entry *sense_entry; 2787 2788 fetchtableentries(sense_key, asc, ascq, 2789 inq_data, 2790 &sense_entry, 2791 &asc_entry); 2792 2793 *sense_key_desc = sense_entry->desc; 2794 2795 if (asc_entry != NULL) 2796 *asc_desc = asc_entry->desc; 2797 else if (asc >= 0x80 && asc <= 0xff) 2798 *asc_desc = "Vendor Specific ASC"; 2799 else if (ascq >= 0x80 && ascq <= 0xff) 2800 *asc_desc = "Vendor Specific ASCQ"; 2801 else 2802 *asc_desc = "Reserved ASC/ASCQ pair"; 2803} 2804 2805/* 2806 * Given sense and device type information, return the appropriate action. 2807 * If we do not understand the specific error as identified by the ASC/ASCQ 2808 * pair, fall back on the more generic actions derived from the sense key. 2809 */ 2810scsi_sense_action 2811scsi_error_action(struct ccb_scsiio *csio, struct scsi_inquiry_data *inq_data, 2812 u_int32_t sense_flags) 2813{ 2814 const struct asc_table_entry *asc_entry; 2815 const struct sense_key_table_entry *sense_entry; 2816 int error_code, sense_key, asc, ascq; 2817 scsi_sense_action action; 2818 2819 scsi_extract_sense(&csio->sense_data, &error_code, 2820 &sense_key, &asc, &ascq); 2821 2822 if (error_code == SSD_DEFERRED_ERROR) { 2823 /* 2824 * XXX dufault@FreeBSD.org 2825 * This error doesn't relate to the command associated 2826 * with this request sense. A deferred error is an error 2827 * for a command that has already returned GOOD status 2828 * (see SCSI2 8.2.14.2). 2829 * 2830 * By my reading of that section, it looks like the current 2831 * command has been cancelled, we should now clean things up 2832 * (hopefully recovering any lost data) and then retry the 2833 * current command. There are two easy choices, both wrong: 2834 * 2835 * 1. Drop through (like we had been doing), thus treating 2836 * this as if the error were for the current command and 2837 * return and stop the current command. 2838 * 2839 * 2. Issue a retry (like I made it do) thus hopefully 2840 * recovering the current transfer, and ignoring the 2841 * fact that we've dropped a command. 2842 * 2843 * These should probably be handled in a device specific 2844 * sense handler or punted back up to a user mode daemon 2845 */ 2846 action = SS_RETRY|SSQ_DECREMENT_COUNT|SSQ_PRINT_SENSE; 2847 } else { 2848 fetchtableentries(sense_key, asc, ascq, 2849 inq_data, 2850 &sense_entry, 2851 &asc_entry); 2852 2853 /* 2854 * Override the 'No additional Sense' entry (0,0) 2855 * with the error action of the sense key. 2856 */ 2857 if (asc_entry != NULL 2858 && (asc != 0 || ascq != 0)) 2859 action = asc_entry->action; 2860 else 2861 action = sense_entry->action; 2862 2863 if (sense_key == SSD_KEY_RECOVERED_ERROR) { 2864 /* 2865 * The action succeeded but the device wants 2866 * the user to know that some recovery action 2867 * was required. 2868 */ 2869 action &= ~(SS_MASK|SSQ_MASK|SS_ERRMASK); 2870 action |= SS_NOP|SSQ_PRINT_SENSE; 2871 } else if (sense_key == SSD_KEY_ILLEGAL_REQUEST) { 2872 if ((sense_flags & SF_QUIET_IR) != 0) 2873 action &= ~SSQ_PRINT_SENSE; 2874 } else if (sense_key == SSD_KEY_UNIT_ATTENTION) { 2875 if ((sense_flags & SF_RETRY_UA) != 0 2876 && (action & SS_MASK) == SS_FAIL) { 2877 action &= ~(SS_MASK|SSQ_MASK); 2878 action |= SS_RETRY|SSQ_DECREMENT_COUNT| 2879 SSQ_PRINT_SENSE; 2880 } 2881 } 2882 } 2883#ifdef _KERNEL 2884 if (bootverbose) 2885 sense_flags |= SF_PRINT_ALWAYS; 2886#endif 2887 if ((sense_flags & SF_PRINT_ALWAYS) != 0) 2888 action |= SSQ_PRINT_SENSE; 2889 else if ((sense_flags & SF_NO_PRINT) != 0) 2890 action &= ~SSQ_PRINT_SENSE; 2891 2892 return (action); 2893} 2894 2895char * 2896scsi_cdb_string(u_int8_t *cdb_ptr, char *cdb_string, size_t len) 2897{ 2898 u_int8_t cdb_len; 2899 int i; 2900 2901 if (cdb_ptr == NULL) 2902 return(""); 2903 2904 /* Silence warnings */ 2905 cdb_len = 0; 2906 2907 /* 2908 * This is taken from the SCSI-3 draft spec. 2909 * (T10/1157D revision 0.3) 2910 * The top 3 bits of an opcode are the group code. The next 5 bits 2911 * are the command code. 2912 * Group 0: six byte commands 2913 * Group 1: ten byte commands 2914 * Group 2: ten byte commands 2915 * Group 3: reserved 2916 * Group 4: sixteen byte commands 2917 * Group 5: twelve byte commands 2918 * Group 6: vendor specific 2919 * Group 7: vendor specific 2920 */ 2921 switch((*cdb_ptr >> 5) & 0x7) { 2922 case 0: 2923 cdb_len = 6; 2924 break; 2925 case 1: 2926 case 2: 2927 cdb_len = 10; 2928 break; 2929 case 3: 2930 case 6: 2931 case 7: 2932 /* in this case, just print out the opcode */ 2933 cdb_len = 1; 2934 break; 2935 case 4: 2936 cdb_len = 16; 2937 break; 2938 case 5: 2939 cdb_len = 12; 2940 break; 2941 } 2942 *cdb_string = '\0'; 2943 for (i = 0; i < cdb_len; i++) 2944 snprintf(cdb_string + strlen(cdb_string), 2945 len - strlen(cdb_string), "%x ", cdb_ptr[i]); 2946 2947 return(cdb_string); 2948} 2949 2950const char * 2951scsi_status_string(struct ccb_scsiio *csio) 2952{ 2953 switch(csio->scsi_status) { 2954 case SCSI_STATUS_OK: 2955 return("OK"); 2956 case SCSI_STATUS_CHECK_COND: 2957 return("Check Condition"); 2958 case SCSI_STATUS_BUSY: 2959 return("Busy"); 2960 case SCSI_STATUS_INTERMED: 2961 return("Intermediate"); 2962 case SCSI_STATUS_INTERMED_COND_MET: 2963 return("Intermediate-Condition Met"); 2964 case SCSI_STATUS_RESERV_CONFLICT: 2965 return("Reservation Conflict"); 2966 case SCSI_STATUS_CMD_TERMINATED: 2967 return("Command Terminated"); 2968 case SCSI_STATUS_QUEUE_FULL: 2969 return("Queue Full"); 2970 case SCSI_STATUS_ACA_ACTIVE: 2971 return("ACA Active"); 2972 case SCSI_STATUS_TASK_ABORTED: 2973 return("Task Aborted"); 2974 default: { 2975 static char unkstr[64]; 2976 snprintf(unkstr, sizeof(unkstr), "Unknown %#x", 2977 csio->scsi_status); 2978 return(unkstr); 2979 } 2980 } 2981} 2982 2983/* 2984 * scsi_command_string() returns 0 for success and -1 for failure. 2985 */ 2986#ifdef _KERNEL 2987int 2988scsi_command_string(struct ccb_scsiio *csio, struct sbuf *sb) 2989#else /* !_KERNEL */ 2990int 2991scsi_command_string(struct cam_device *device, struct ccb_scsiio *csio, 2992 struct sbuf *sb) 2993#endif /* _KERNEL/!_KERNEL */ 2994{ 2995 struct scsi_inquiry_data *inq_data; 2996 char cdb_str[(SCSI_MAX_CDBLEN * 3) + 1]; 2997#ifdef _KERNEL 2998 struct ccb_getdev *cgd; 2999#endif /* _KERNEL */ 3000 3001#ifdef _KERNEL 3002 if ((cgd = (struct ccb_getdev*)xpt_alloc_ccb_nowait()) == NULL) 3003 return(-1); 3004 /* 3005 * Get the device information. 3006 */ 3007 xpt_setup_ccb(&cgd->ccb_h, 3008 csio->ccb_h.path, 3009 CAM_PRIORITY_NORMAL); 3010 cgd->ccb_h.func_code = XPT_GDEV_TYPE; 3011 xpt_action((union ccb *)cgd); 3012 3013 /* 3014 * If the device is unconfigured, just pretend that it is a hard 3015 * drive. scsi_op_desc() needs this. 3016 */ 3017 if (cgd->ccb_h.status == CAM_DEV_NOT_THERE) 3018 cgd->inq_data.device = T_DIRECT; 3019 3020 inq_data = &cgd->inq_data; 3021 3022#else /* !_KERNEL */ 3023 3024 inq_data = &device->inq_data; 3025 3026#endif /* _KERNEL/!_KERNEL */ 3027 3028 if ((csio->ccb_h.flags & CAM_CDB_POINTER) != 0) { 3029 sbuf_printf(sb, "%s. CDB: %s", 3030 scsi_op_desc(csio->cdb_io.cdb_ptr[0], inq_data), 3031 scsi_cdb_string(csio->cdb_io.cdb_ptr, cdb_str, 3032 sizeof(cdb_str))); 3033 } else { 3034 sbuf_printf(sb, "%s. CDB: %s", 3035 scsi_op_desc(csio->cdb_io.cdb_bytes[0], inq_data), 3036 scsi_cdb_string(csio->cdb_io.cdb_bytes, cdb_str, 3037 sizeof(cdb_str))); 3038 } 3039 3040 return(0); 3041} 3042 3043 3044/* 3045 * scsi_sense_sbuf() returns 0 for success and -1 for failure. 3046 */ 3047#ifdef _KERNEL 3048int 3049scsi_sense_sbuf(struct ccb_scsiio *csio, struct sbuf *sb, 3050 scsi_sense_string_flags flags) 3051#else /* !_KERNEL */ 3052int 3053scsi_sense_sbuf(struct cam_device *device, struct ccb_scsiio *csio, 3054 struct sbuf *sb, scsi_sense_string_flags flags) 3055#endif /* _KERNEL/!_KERNEL */ 3056{ 3057 struct scsi_sense_data *sense; 3058 struct scsi_inquiry_data *inq_data; 3059#ifdef _KERNEL 3060 struct ccb_getdev *cgd; 3061#endif /* _KERNEL */ 3062 u_int32_t info; 3063 int error_code; 3064 int sense_key; 3065 int asc, ascq; 3066 char path_str[64]; 3067 3068#ifndef _KERNEL 3069 if (device == NULL) 3070 return(-1); 3071#endif /* !_KERNEL */ 3072 if ((csio == NULL) || (sb == NULL)) 3073 return(-1); 3074 3075 /* 3076 * If the CDB is a physical address, we can't deal with it.. 3077 */ 3078 if ((csio->ccb_h.flags & CAM_CDB_PHYS) != 0) 3079 flags &= ~SSS_FLAG_PRINT_COMMAND; 3080 3081#ifdef _KERNEL 3082 xpt_path_string(csio->ccb_h.path, path_str, sizeof(path_str)); 3083#else /* !_KERNEL */ 3084 cam_path_string(device, path_str, sizeof(path_str)); 3085#endif /* _KERNEL/!_KERNEL */ 3086 3087#ifdef _KERNEL 3088 if ((cgd = (struct ccb_getdev*)xpt_alloc_ccb_nowait()) == NULL) 3089 return(-1); 3090 /* 3091 * Get the device information. 3092 */ 3093 xpt_setup_ccb(&cgd->ccb_h, 3094 csio->ccb_h.path, 3095 CAM_PRIORITY_NORMAL); 3096 cgd->ccb_h.func_code = XPT_GDEV_TYPE; 3097 xpt_action((union ccb *)cgd); 3098 3099 /* 3100 * If the device is unconfigured, just pretend that it is a hard 3101 * drive. scsi_op_desc() needs this. 3102 */ 3103 if (cgd->ccb_h.status == CAM_DEV_NOT_THERE) 3104 cgd->inq_data.device = T_DIRECT; 3105 3106 inq_data = &cgd->inq_data; 3107 3108#else /* !_KERNEL */ 3109 3110 inq_data = &device->inq_data; 3111 3112#endif /* _KERNEL/!_KERNEL */ 3113 3114 sense = NULL; 3115 3116 if (flags & SSS_FLAG_PRINT_COMMAND) { 3117 3118 sbuf_cat(sb, path_str); 3119 3120#ifdef _KERNEL 3121 scsi_command_string(csio, sb); 3122#else /* !_KERNEL */ 3123 scsi_command_string(device, csio, sb); 3124#endif /* _KERNEL/!_KERNEL */ 3125 sbuf_printf(sb, "\n"); 3126 } 3127 3128 /* 3129 * If the sense data is a physical pointer, forget it. 3130 */ 3131 if (csio->ccb_h.flags & CAM_SENSE_PTR) { 3132 if (csio->ccb_h.flags & CAM_SENSE_PHYS) { 3133#ifdef _KERNEL 3134 xpt_free_ccb((union ccb*)cgd); 3135#endif /* _KERNEL/!_KERNEL */ 3136 return(-1); 3137 } else { 3138 /* 3139 * bcopy the pointer to avoid unaligned access 3140 * errors on finicky architectures. We don't 3141 * ensure that the sense data is pointer aligned. 3142 */ 3143 bcopy(&csio->sense_data, &sense, 3144 sizeof(struct scsi_sense_data *)); 3145 } 3146 } else { 3147 /* 3148 * If the physical sense flag is set, but the sense pointer 3149 * is not also set, we assume that the user is an idiot and 3150 * return. (Well, okay, it could be that somehow, the 3151 * entire csio is physical, but we would have probably core 3152 * dumped on one of the bogus pointer deferences above 3153 * already.) 3154 */ 3155 if (csio->ccb_h.flags & CAM_SENSE_PHYS) { 3156#ifdef _KERNEL 3157 xpt_free_ccb((union ccb*)cgd); 3158#endif /* _KERNEL/!_KERNEL */ 3159 return(-1); 3160 } else 3161 sense = &csio->sense_data; 3162 } 3163 3164 3165 sbuf_cat(sb, path_str); 3166 3167 error_code = sense->error_code & SSD_ERRCODE; 3168 sense_key = sense->flags & SSD_KEY; 3169 3170 sbuf_printf(sb, "SCSI sense: "); 3171 switch (error_code) { 3172 case SSD_DEFERRED_ERROR: 3173 sbuf_printf(sb, "Deferred error: "); 3174 3175 /* FALLTHROUGH */ 3176 case SSD_CURRENT_ERROR: 3177 { 3178 const char *sense_key_desc; 3179 const char *asc_desc; 3180 3181 asc = (sense->extra_len >= 5) ? sense->add_sense_code : 0; 3182 ascq = (sense->extra_len >= 6) ? sense->add_sense_code_qual : 0; 3183 scsi_sense_desc(sense_key, asc, ascq, inq_data, 3184 &sense_key_desc, &asc_desc); 3185 sbuf_cat(sb, sense_key_desc); 3186 3187 info = scsi_4btoul(sense->info); 3188 3189 if (sense->error_code & SSD_ERRCODE_VALID) { 3190 3191 switch (sense_key) { 3192 case SSD_KEY_NOT_READY: 3193 case SSD_KEY_ILLEGAL_REQUEST: 3194 case SSD_KEY_UNIT_ATTENTION: 3195 case SSD_KEY_DATA_PROTECT: 3196 break; 3197 case SSD_KEY_BLANK_CHECK: 3198 sbuf_printf(sb, " req sz: %d (decimal)", info); 3199 break; 3200 default: 3201 if (info) { 3202 if (sense->flags & SSD_ILI) { 3203 sbuf_printf(sb, " ILI (length " 3204 "mismatch): %d", info); 3205 3206 } else { 3207 sbuf_printf(sb, " info:%x", 3208 info); 3209 } 3210 } 3211 } 3212 } else if (info) { 3213 sbuf_printf(sb, " info?:%x", info); 3214 } 3215 3216 if (sense->extra_len >= 4) { 3217 if (bcmp(sense->cmd_spec_info, "\0\0\0\0", 4)) { 3218 sbuf_printf(sb, " csi:%x,%x,%x,%x", 3219 sense->cmd_spec_info[0], 3220 sense->cmd_spec_info[1], 3221 sense->cmd_spec_info[2], 3222 sense->cmd_spec_info[3]); 3223 } 3224 } 3225 3226 sbuf_printf(sb, " asc:%x,%x (%s)", asc, ascq, asc_desc); 3227 3228 if (sense->extra_len >= 7 && sense->fru) { 3229 sbuf_printf(sb, " field replaceable unit: %x", 3230 sense->fru); 3231 } 3232 3233 if ((sense->extra_len >= 10) 3234 && (sense->sense_key_spec[0] & SSD_SCS_VALID) != 0) { 3235 switch(sense_key) { 3236 case SSD_KEY_ILLEGAL_REQUEST: { 3237 int bad_command; 3238 char tmpstr2[40]; 3239 3240 if (sense->sense_key_spec[0] & 0x40) 3241 bad_command = 1; 3242 else 3243 bad_command = 0; 3244 3245 tmpstr2[0] = '\0'; 3246 3247 /* Bit pointer is valid */ 3248 if (sense->sense_key_spec[0] & 0x08) 3249 snprintf(tmpstr2, sizeof(tmpstr2), 3250 "bit %d ", 3251 sense->sense_key_spec[0] & 0x7); 3252 sbuf_printf(sb, ": %s byte %d %sis invalid", 3253 bad_command ? "Command" : "Data", 3254 scsi_2btoul( 3255 &sense->sense_key_spec[1]), 3256 tmpstr2); 3257 break; 3258 } 3259 case SSD_KEY_RECOVERED_ERROR: 3260 case SSD_KEY_HARDWARE_ERROR: 3261 case SSD_KEY_MEDIUM_ERROR: 3262 sbuf_printf(sb, " actual retry count: %d", 3263 scsi_2btoul( 3264 &sense->sense_key_spec[1])); 3265 break; 3266 default: 3267 sbuf_printf(sb, " sks:%#x,%#x", 3268 sense->sense_key_spec[0], 3269 scsi_2btoul( 3270 &sense->sense_key_spec[1])); 3271 break; 3272 } 3273 } 3274 break; 3275 3276 } 3277 default: 3278 sbuf_printf(sb, "Error code 0x%x", sense->error_code); 3279 if (sense->error_code & SSD_ERRCODE_VALID) { 3280 sbuf_printf(sb, " at block no. %d (decimal)", 3281 info = scsi_4btoul(sense->info)); 3282 } 3283 } 3284 3285 sbuf_printf(sb, "\n"); 3286 3287#ifdef _KERNEL 3288 xpt_free_ccb((union ccb*)cgd); 3289#endif /* _KERNEL/!_KERNEL */ 3290 return(0); 3291} 3292 3293 3294 3295#ifdef _KERNEL 3296char * 3297scsi_sense_string(struct ccb_scsiio *csio, char *str, int str_len) 3298#else /* !_KERNEL */ 3299char * 3300scsi_sense_string(struct cam_device *device, struct ccb_scsiio *csio, 3301 char *str, int str_len) 3302#endif /* _KERNEL/!_KERNEL */ 3303{ 3304 struct sbuf sb; 3305 3306 sbuf_new(&sb, str, str_len, 0); 3307 3308#ifdef _KERNEL 3309 scsi_sense_sbuf(csio, &sb, SSS_FLAG_PRINT_COMMAND); 3310#else /* !_KERNEL */ 3311 scsi_sense_sbuf(device, csio, &sb, SSS_FLAG_PRINT_COMMAND); 3312#endif /* _KERNEL/!_KERNEL */ 3313 3314 sbuf_finish(&sb); 3315 3316 return(sbuf_data(&sb)); 3317} 3318 3319#ifdef _KERNEL 3320void 3321scsi_sense_print(struct ccb_scsiio *csio) 3322{ 3323 struct sbuf sb; 3324 char str[512]; 3325 3326 sbuf_new(&sb, str, sizeof(str), 0); 3327 3328 scsi_sense_sbuf(csio, &sb, SSS_FLAG_PRINT_COMMAND); 3329 3330 sbuf_finish(&sb); 3331 3332 printf("%s", sbuf_data(&sb)); 3333} 3334 3335#else /* !_KERNEL */ 3336void 3337scsi_sense_print(struct cam_device *device, struct ccb_scsiio *csio, 3338 FILE *ofile) 3339{ 3340 struct sbuf sb; 3341 char str[512]; 3342 3343 if ((device == NULL) || (csio == NULL) || (ofile == NULL)) 3344 return; 3345 3346 sbuf_new(&sb, str, sizeof(str), 0); 3347 3348 scsi_sense_sbuf(device, csio, &sb, SSS_FLAG_PRINT_COMMAND); 3349 3350 sbuf_finish(&sb); 3351 3352 fprintf(ofile, "%s", sbuf_data(&sb)); 3353} 3354 3355#endif /* _KERNEL/!_KERNEL */ 3356 3357/* 3358 * This function currently requires at least 36 bytes, or 3359 * SHORT_INQUIRY_LENGTH, worth of data to function properly. If this 3360 * function needs more or less data in the future, another length should be 3361 * defined in scsi_all.h to indicate the minimum amount of data necessary 3362 * for this routine to function properly. 3363 */ 3364void 3365scsi_print_inquiry(struct scsi_inquiry_data *inq_data) 3366{ 3367 u_int8_t type; 3368 char *dtype, *qtype; 3369 char vendor[16], product[48], revision[16], rstr[4]; 3370 3371 type = SID_TYPE(inq_data); 3372 3373 /* 3374 * Figure out basic device type and qualifier. 3375 */ 3376 if (SID_QUAL_IS_VENDOR_UNIQUE(inq_data)) { 3377 qtype = "(vendor-unique qualifier)"; 3378 } else { 3379 switch (SID_QUAL(inq_data)) { 3380 case SID_QUAL_LU_CONNECTED: 3381 qtype = ""; 3382 break; 3383 3384 case SID_QUAL_LU_OFFLINE: 3385 qtype = "(offline)"; 3386 break; 3387 3388 case SID_QUAL_RSVD: 3389 qtype = "(reserved qualifier)"; 3390 break; 3391 default: 3392 case SID_QUAL_BAD_LU: 3393 qtype = "(LUN not supported)"; 3394 break; 3395 } 3396 } 3397 3398 switch (type) { 3399 case T_DIRECT: 3400 dtype = "Direct Access"; 3401 break; 3402 case T_SEQUENTIAL: 3403 dtype = "Sequential Access"; 3404 break; 3405 case T_PRINTER: 3406 dtype = "Printer"; 3407 break; 3408 case T_PROCESSOR: 3409 dtype = "Processor"; 3410 break; 3411 case T_WORM: 3412 dtype = "WORM"; 3413 break; 3414 case T_CDROM: 3415 dtype = "CD-ROM"; 3416 break; 3417 case T_SCANNER: 3418 dtype = "Scanner"; 3419 break; 3420 case T_OPTICAL: 3421 dtype = "Optical"; 3422 break; 3423 case T_CHANGER: 3424 dtype = "Changer"; 3425 break; 3426 case T_COMM: 3427 dtype = "Communication"; 3428 break; 3429 case T_STORARRAY: 3430 dtype = "Storage Array"; 3431 break; 3432 case T_ENCLOSURE: 3433 dtype = "Enclosure Services"; 3434 break; 3435 case T_RBC: 3436 dtype = "Simplified Direct Access"; 3437 break; 3438 case T_OCRW: 3439 dtype = "Optical Card Read/Write"; 3440 break; 3441 case T_OSD: 3442 dtype = "Object-Based Storage"; 3443 break; 3444 case T_ADC: 3445 dtype = "Automation/Drive Interface"; 3446 break; 3447 case T_NODEVICE: 3448 dtype = "Uninstalled"; 3449 break; 3450 default: 3451 dtype = "unknown"; 3452 break; 3453 } 3454 3455 cam_strvis(vendor, inq_data->vendor, sizeof(inq_data->vendor), 3456 sizeof(vendor)); 3457 cam_strvis(product, inq_data->product, sizeof(inq_data->product), 3458 sizeof(product)); 3459 cam_strvis(revision, inq_data->revision, sizeof(inq_data->revision), 3460 sizeof(revision)); 3461 3462 if (SID_ANSI_REV(inq_data) == SCSI_REV_CCS) 3463 bcopy("CCS", rstr, 4); 3464 else 3465 snprintf(rstr, sizeof (rstr), "%d", SID_ANSI_REV(inq_data)); 3466 printf("<%s %s %s> %s %s SCSI-%s device %s\n", 3467 vendor, product, revision, 3468 SID_IS_REMOVABLE(inq_data) ? "Removable" : "Fixed", 3469 dtype, rstr, qtype); 3470} 3471 3472/* 3473 * Table of syncrates that don't follow the "divisible by 4" 3474 * rule. This table will be expanded in future SCSI specs. 3475 */ 3476static struct { 3477 u_int period_factor; 3478 u_int period; /* in 100ths of ns */ 3479} scsi_syncrates[] = { 3480 { 0x08, 625 }, /* FAST-160 */ 3481 { 0x09, 1250 }, /* FAST-80 */ 3482 { 0x0a, 2500 }, /* FAST-40 40MHz */ 3483 { 0x0b, 3030 }, /* FAST-40 33MHz */ 3484 { 0x0c, 5000 } /* FAST-20 */ 3485}; 3486 3487/* 3488 * Return the frequency in kHz corresponding to the given 3489 * sync period factor. 3490 */ 3491u_int 3492scsi_calc_syncsrate(u_int period_factor) 3493{ 3494 int i; 3495 int num_syncrates; 3496 3497 /* 3498 * It's a bug if period is zero, but if it is anyway, don't 3499 * die with a divide fault- instead return something which 3500 * 'approximates' async 3501 */ 3502 if (period_factor == 0) { 3503 return (3300); 3504 } 3505 3506 num_syncrates = sizeof(scsi_syncrates) / sizeof(scsi_syncrates[0]); 3507 /* See if the period is in the "exception" table */ 3508 for (i = 0; i < num_syncrates; i++) { 3509 3510 if (period_factor == scsi_syncrates[i].period_factor) { 3511 /* Period in kHz */ 3512 return (100000000 / scsi_syncrates[i].period); 3513 } 3514 } 3515 3516 /* 3517 * Wasn't in the table, so use the standard 3518 * 4 times conversion. 3519 */ 3520 return (10000000 / (period_factor * 4 * 10)); 3521} 3522 3523/* 3524 * Return the SCSI sync parameter that corresponsd to 3525 * the passed in period in 10ths of ns. 3526 */ 3527u_int 3528scsi_calc_syncparam(u_int period) 3529{ 3530 int i; 3531 int num_syncrates; 3532 3533 if (period == 0) 3534 return (~0); /* Async */ 3535 3536 /* Adjust for exception table being in 100ths. */ 3537 period *= 10; 3538 num_syncrates = sizeof(scsi_syncrates) / sizeof(scsi_syncrates[0]); 3539 /* See if the period is in the "exception" table */ 3540 for (i = 0; i < num_syncrates; i++) { 3541 3542 if (period <= scsi_syncrates[i].period) { 3543 /* Period in 100ths of ns */ 3544 return (scsi_syncrates[i].period_factor); 3545 } 3546 } 3547 3548 /* 3549 * Wasn't in the table, so use the standard 3550 * 1/4 period in ns conversion. 3551 */ 3552 return (period/400); 3553} 3554 3555int 3556scsi_devid_is_naa_ieee_reg(uint8_t *bufp) 3557{ 3558 struct scsi_vpd_id_descriptor *descr; 3559 struct scsi_vpd_id_naa_basic *naa; 3560 3561 descr = (struct scsi_vpd_id_descriptor *)bufp; 3562 naa = (struct scsi_vpd_id_naa_basic *)descr->identifier; 3563 if ((descr->id_type & SVPD_ID_TYPE_MASK) != SVPD_ID_TYPE_NAA) 3564 return 0; 3565 if (descr->length < sizeof(struct scsi_vpd_id_naa_ieee_reg)) 3566 return 0; 3567 if ((naa->naa >> SVPD_ID_NAA_NAA_SHIFT) != SVPD_ID_NAA_IEEE_REG) 3568 return 0; 3569 return 1; 3570} 3571 3572int 3573scsi_devid_is_sas_target(uint8_t *bufp) 3574{ 3575 struct scsi_vpd_id_descriptor *descr; 3576 3577 descr = (struct scsi_vpd_id_descriptor *)bufp; 3578 if (!scsi_devid_is_naa_ieee_reg(bufp)) 3579 return 0; 3580 if ((descr->id_type & SVPD_ID_PIV) == 0) /* proto field reserved */ 3581 return 0; 3582 if ((descr->proto_codeset >> SVPD_ID_PROTO_SHIFT) != SCSI_PROTO_SAS) 3583 return 0; 3584 return 1; 3585} 3586 3587uint8_t * 3588scsi_get_devid(struct scsi_vpd_device_id *id, uint32_t page_len, 3589 scsi_devid_checkfn_t ck_fn) 3590{ 3591 struct scsi_vpd_id_descriptor *desc; 3592 uint8_t *page_end; 3593 uint8_t *desc_buf_end; 3594 3595 page_end = (uint8_t *)id + page_len; 3596 if (page_end < id->desc_list) 3597 return (NULL); 3598 3599 desc_buf_end = MIN(id->desc_list + scsi_2btoul(id->length), page_end); 3600 3601 for (desc = (struct scsi_vpd_id_descriptor *)id->desc_list; 3602 desc->identifier <= desc_buf_end 3603 && desc->identifier + desc->length <= desc_buf_end; 3604 desc = (struct scsi_vpd_id_descriptor *)(desc->identifier 3605 + desc->length)) { 3606 3607 if (ck_fn == NULL || ck_fn((uint8_t *)desc) != 0) 3608 return (desc->identifier); 3609 } 3610 3611 return (NULL); 3612} 3613 3614void 3615scsi_test_unit_ready(struct ccb_scsiio *csio, u_int32_t retries, 3616 void (*cbfcnp)(struct cam_periph *, union ccb *), 3617 u_int8_t tag_action, u_int8_t sense_len, u_int32_t timeout) 3618{ 3619 struct scsi_test_unit_ready *scsi_cmd; 3620 3621 cam_fill_csio(csio, 3622 retries, 3623 cbfcnp, 3624 CAM_DIR_NONE, 3625 tag_action, 3626 /*data_ptr*/NULL, 3627 /*dxfer_len*/0, 3628 sense_len, 3629 sizeof(*scsi_cmd), 3630 timeout); 3631 3632 scsi_cmd = (struct scsi_test_unit_ready *)&csio->cdb_io.cdb_bytes; 3633 bzero(scsi_cmd, sizeof(*scsi_cmd)); 3634 scsi_cmd->opcode = TEST_UNIT_READY; 3635} 3636 3637void 3638scsi_request_sense(struct ccb_scsiio *csio, u_int32_t retries, 3639 void (*cbfcnp)(struct cam_periph *, union ccb *), 3640 void *data_ptr, u_int8_t dxfer_len, u_int8_t tag_action, 3641 u_int8_t sense_len, u_int32_t timeout) 3642{ 3643 struct scsi_request_sense *scsi_cmd; 3644 3645 cam_fill_csio(csio, 3646 retries, 3647 cbfcnp, 3648 CAM_DIR_IN, 3649 tag_action, 3650 data_ptr, 3651 dxfer_len, 3652 sense_len, 3653 sizeof(*scsi_cmd), 3654 timeout); 3655 3656 scsi_cmd = (struct scsi_request_sense *)&csio->cdb_io.cdb_bytes; 3657 bzero(scsi_cmd, sizeof(*scsi_cmd)); 3658 scsi_cmd->opcode = REQUEST_SENSE; 3659 scsi_cmd->length = dxfer_len; 3660} 3661 3662void 3663scsi_inquiry(struct ccb_scsiio *csio, u_int32_t retries, 3664 void (*cbfcnp)(struct cam_periph *, union ccb *), 3665 u_int8_t tag_action, u_int8_t *inq_buf, u_int32_t inq_len, 3666 int evpd, u_int8_t page_code, u_int8_t sense_len, 3667 u_int32_t timeout) 3668{ 3669 struct scsi_inquiry *scsi_cmd; 3670 3671 cam_fill_csio(csio, 3672 retries, 3673 cbfcnp, 3674 /*flags*/CAM_DIR_IN, 3675 tag_action, 3676 /*data_ptr*/inq_buf, 3677 /*dxfer_len*/inq_len, 3678 sense_len, 3679 sizeof(*scsi_cmd), 3680 timeout); 3681 3682 scsi_cmd = (struct scsi_inquiry *)&csio->cdb_io.cdb_bytes; 3683 bzero(scsi_cmd, sizeof(*scsi_cmd)); 3684 scsi_cmd->opcode = INQUIRY; 3685 if (evpd) { 3686 scsi_cmd->byte2 |= SI_EVPD; 3687 scsi_cmd->page_code = page_code; 3688 } 3689 /* 3690 * A 'transfer units' count of 256 is coded as 3691 * zero for all commands with a single byte count 3692 * field. 3693 */ 3694 if (inq_len == 256) 3695 inq_len = 0; 3696 scsi_cmd->length = inq_len; 3697} 3698 3699void 3700scsi_mode_sense(struct ccb_scsiio *csio, u_int32_t retries, 3701 void (*cbfcnp)(struct cam_periph *, union ccb *), 3702 u_int8_t tag_action, int dbd, u_int8_t page_code, 3703 u_int8_t page, u_int8_t *param_buf, u_int32_t param_len, 3704 u_int8_t sense_len, u_int32_t timeout) 3705{ 3706 3707 scsi_mode_sense_len(csio, retries, cbfcnp, tag_action, dbd, 3708 page_code, page, param_buf, param_len, 0, 3709 sense_len, timeout); 3710} 3711 3712void 3713scsi_mode_sense_len(struct ccb_scsiio *csio, u_int32_t retries, 3714 void (*cbfcnp)(struct cam_periph *, union ccb *), 3715 u_int8_t tag_action, int dbd, u_int8_t page_code, 3716 u_int8_t page, u_int8_t *param_buf, u_int32_t param_len, 3717 int minimum_cmd_size, u_int8_t sense_len, u_int32_t timeout) 3718{ 3719 u_int8_t cdb_len; 3720 3721 /* 3722 * Use the smallest possible command to perform the operation. 3723 */ 3724 if ((param_len < 256) 3725 && (minimum_cmd_size < 10)) { 3726 /* 3727 * We can fit in a 6 byte cdb. 3728 */ 3729 struct scsi_mode_sense_6 *scsi_cmd; 3730 3731 scsi_cmd = (struct scsi_mode_sense_6 *)&csio->cdb_io.cdb_bytes; 3732 bzero(scsi_cmd, sizeof(*scsi_cmd)); 3733 scsi_cmd->opcode = MODE_SENSE_6; 3734 if (dbd != 0) 3735 scsi_cmd->byte2 |= SMS_DBD; 3736 scsi_cmd->page = page_code | page; 3737 scsi_cmd->length = param_len; 3738 cdb_len = sizeof(*scsi_cmd); 3739 } else { 3740 /* 3741 * Need a 10 byte cdb. 3742 */ 3743 struct scsi_mode_sense_10 *scsi_cmd; 3744 3745 scsi_cmd = (struct scsi_mode_sense_10 *)&csio->cdb_io.cdb_bytes; 3746 bzero(scsi_cmd, sizeof(*scsi_cmd)); 3747 scsi_cmd->opcode = MODE_SENSE_10; 3748 if (dbd != 0) 3749 scsi_cmd->byte2 |= SMS_DBD; 3750 scsi_cmd->page = page_code | page; 3751 scsi_ulto2b(param_len, scsi_cmd->length); 3752 cdb_len = sizeof(*scsi_cmd); 3753 } 3754 cam_fill_csio(csio, 3755 retries, 3756 cbfcnp, 3757 CAM_DIR_IN, 3758 tag_action, 3759 param_buf, 3760 param_len, 3761 sense_len, 3762 cdb_len, 3763 timeout); 3764} 3765 3766void 3767scsi_mode_select(struct ccb_scsiio *csio, u_int32_t retries, 3768 void (*cbfcnp)(struct cam_periph *, union ccb *), 3769 u_int8_t tag_action, int scsi_page_fmt, int save_pages, 3770 u_int8_t *param_buf, u_int32_t param_len, u_int8_t sense_len, 3771 u_int32_t timeout) 3772{ 3773 scsi_mode_select_len(csio, retries, cbfcnp, tag_action, 3774 scsi_page_fmt, save_pages, param_buf, 3775 param_len, 0, sense_len, timeout); 3776} 3777 3778void 3779scsi_mode_select_len(struct ccb_scsiio *csio, u_int32_t retries, 3780 void (*cbfcnp)(struct cam_periph *, union ccb *), 3781 u_int8_t tag_action, int scsi_page_fmt, int save_pages, 3782 u_int8_t *param_buf, u_int32_t param_len, 3783 int minimum_cmd_size, u_int8_t sense_len, 3784 u_int32_t timeout) 3785{ 3786 u_int8_t cdb_len; 3787 3788 /* 3789 * Use the smallest possible command to perform the operation. 3790 */ 3791 if ((param_len < 256) 3792 && (minimum_cmd_size < 10)) { 3793 /* 3794 * We can fit in a 6 byte cdb. 3795 */ 3796 struct scsi_mode_select_6 *scsi_cmd; 3797 3798 scsi_cmd = (struct scsi_mode_select_6 *)&csio->cdb_io.cdb_bytes; 3799 bzero(scsi_cmd, sizeof(*scsi_cmd)); 3800 scsi_cmd->opcode = MODE_SELECT_6; 3801 if (scsi_page_fmt != 0) 3802 scsi_cmd->byte2 |= SMS_PF; 3803 if (save_pages != 0) 3804 scsi_cmd->byte2 |= SMS_SP; 3805 scsi_cmd->length = param_len; 3806 cdb_len = sizeof(*scsi_cmd); 3807 } else { 3808 /* 3809 * Need a 10 byte cdb. 3810 */ 3811 struct scsi_mode_select_10 *scsi_cmd; 3812 3813 scsi_cmd = 3814 (struct scsi_mode_select_10 *)&csio->cdb_io.cdb_bytes; 3815 bzero(scsi_cmd, sizeof(*scsi_cmd)); 3816 scsi_cmd->opcode = MODE_SELECT_10; 3817 if (scsi_page_fmt != 0) 3818 scsi_cmd->byte2 |= SMS_PF; 3819 if (save_pages != 0) 3820 scsi_cmd->byte2 |= SMS_SP; 3821 scsi_ulto2b(param_len, scsi_cmd->length); 3822 cdb_len = sizeof(*scsi_cmd); 3823 } 3824 cam_fill_csio(csio, 3825 retries, 3826 cbfcnp, 3827 CAM_DIR_OUT, 3828 tag_action, 3829 param_buf, 3830 param_len, 3831 sense_len, 3832 cdb_len, 3833 timeout); 3834} 3835 3836void 3837scsi_log_sense(struct ccb_scsiio *csio, u_int32_t retries, 3838 void (*cbfcnp)(struct cam_periph *, union ccb *), 3839 u_int8_t tag_action, u_int8_t page_code, u_int8_t page, 3840 int save_pages, int ppc, u_int32_t paramptr, 3841 u_int8_t *param_buf, u_int32_t param_len, u_int8_t sense_len, 3842 u_int32_t timeout) 3843{ 3844 struct scsi_log_sense *scsi_cmd; 3845 u_int8_t cdb_len; 3846 3847 scsi_cmd = (struct scsi_log_sense *)&csio->cdb_io.cdb_bytes; 3848 bzero(scsi_cmd, sizeof(*scsi_cmd)); 3849 scsi_cmd->opcode = LOG_SENSE; 3850 scsi_cmd->page = page_code | page; 3851 if (save_pages != 0) 3852 scsi_cmd->byte2 |= SLS_SP; 3853 if (ppc != 0) 3854 scsi_cmd->byte2 |= SLS_PPC; 3855 scsi_ulto2b(paramptr, scsi_cmd->paramptr); 3856 scsi_ulto2b(param_len, scsi_cmd->length); 3857 cdb_len = sizeof(*scsi_cmd); 3858 3859 cam_fill_csio(csio, 3860 retries, 3861 cbfcnp, 3862 /*flags*/CAM_DIR_IN, 3863 tag_action, 3864 /*data_ptr*/param_buf, 3865 /*dxfer_len*/param_len, 3866 sense_len, 3867 cdb_len, 3868 timeout); 3869} 3870 3871void 3872scsi_log_select(struct ccb_scsiio *csio, u_int32_t retries, 3873 void (*cbfcnp)(struct cam_periph *, union ccb *), 3874 u_int8_t tag_action, u_int8_t page_code, int save_pages, 3875 int pc_reset, u_int8_t *param_buf, u_int32_t param_len, 3876 u_int8_t sense_len, u_int32_t timeout) 3877{ 3878 struct scsi_log_select *scsi_cmd; 3879 u_int8_t cdb_len; 3880 3881 scsi_cmd = (struct scsi_log_select *)&csio->cdb_io.cdb_bytes; 3882 bzero(scsi_cmd, sizeof(*scsi_cmd)); 3883 scsi_cmd->opcode = LOG_SELECT; 3884 scsi_cmd->page = page_code & SLS_PAGE_CODE; 3885 if (save_pages != 0) 3886 scsi_cmd->byte2 |= SLS_SP; 3887 if (pc_reset != 0) 3888 scsi_cmd->byte2 |= SLS_PCR; 3889 scsi_ulto2b(param_len, scsi_cmd->length); 3890 cdb_len = sizeof(*scsi_cmd); 3891 3892 cam_fill_csio(csio, 3893 retries, 3894 cbfcnp, 3895 /*flags*/CAM_DIR_OUT, 3896 tag_action, 3897 /*data_ptr*/param_buf, 3898 /*dxfer_len*/param_len, 3899 sense_len, 3900 cdb_len, 3901 timeout); 3902} 3903 3904/* 3905 * Prevent or allow the user to remove the media 3906 */ 3907void 3908scsi_prevent(struct ccb_scsiio *csio, u_int32_t retries, 3909 void (*cbfcnp)(struct cam_periph *, union ccb *), 3910 u_int8_t tag_action, u_int8_t action, 3911 u_int8_t sense_len, u_int32_t timeout) 3912{ 3913 struct scsi_prevent *scsi_cmd; 3914 3915 cam_fill_csio(csio, 3916 retries, 3917 cbfcnp, 3918 /*flags*/CAM_DIR_NONE, 3919 tag_action, 3920 /*data_ptr*/NULL, 3921 /*dxfer_len*/0, 3922 sense_len, 3923 sizeof(*scsi_cmd), 3924 timeout); 3925 3926 scsi_cmd = (struct scsi_prevent *)&csio->cdb_io.cdb_bytes; 3927 bzero(scsi_cmd, sizeof(*scsi_cmd)); 3928 scsi_cmd->opcode = PREVENT_ALLOW; 3929 scsi_cmd->how = action; 3930} 3931 3932/* XXX allow specification of address and PMI bit and LBA */ 3933void 3934scsi_read_capacity(struct ccb_scsiio *csio, u_int32_t retries, 3935 void (*cbfcnp)(struct cam_periph *, union ccb *), 3936 u_int8_t tag_action, 3937 struct scsi_read_capacity_data *rcap_buf, 3938 u_int8_t sense_len, u_int32_t timeout) 3939{ 3940 struct scsi_read_capacity *scsi_cmd; 3941 3942 cam_fill_csio(csio, 3943 retries, 3944 cbfcnp, 3945 /*flags*/CAM_DIR_IN, 3946 tag_action, 3947 /*data_ptr*/(u_int8_t *)rcap_buf, 3948 /*dxfer_len*/sizeof(*rcap_buf), 3949 sense_len, 3950 sizeof(*scsi_cmd), 3951 timeout); 3952 3953 scsi_cmd = (struct scsi_read_capacity *)&csio->cdb_io.cdb_bytes; 3954 bzero(scsi_cmd, sizeof(*scsi_cmd)); 3955 scsi_cmd->opcode = READ_CAPACITY; 3956} 3957 3958void 3959scsi_read_capacity_16(struct ccb_scsiio *csio, uint32_t retries, 3960 void (*cbfcnp)(struct cam_periph *, union ccb *), 3961 uint8_t tag_action, uint64_t lba, int reladr, int pmi, 3962 struct scsi_read_capacity_data_long *rcap_buf, 3963 uint8_t sense_len, uint32_t timeout) 3964{ 3965 struct scsi_read_capacity_16 *scsi_cmd; 3966 3967 3968 cam_fill_csio(csio, 3969 retries, 3970 cbfcnp, 3971 /*flags*/CAM_DIR_IN, 3972 tag_action, 3973 /*data_ptr*/(u_int8_t *)rcap_buf, 3974 /*dxfer_len*/sizeof(*rcap_buf), 3975 sense_len, 3976 sizeof(*scsi_cmd), 3977 timeout); 3978 scsi_cmd = (struct scsi_read_capacity_16 *)&csio->cdb_io.cdb_bytes; 3979 bzero(scsi_cmd, sizeof(*scsi_cmd)); 3980 scsi_cmd->opcode = SERVICE_ACTION_IN; 3981 scsi_cmd->service_action = SRC16_SERVICE_ACTION; 3982 scsi_u64to8b(lba, scsi_cmd->addr); 3983 scsi_ulto4b(sizeof(*rcap_buf), scsi_cmd->alloc_len); 3984 if (pmi) 3985 reladr |= SRC16_PMI; 3986 if (reladr) 3987 reladr |= SRC16_RELADR; 3988} 3989 3990void 3991scsi_report_luns(struct ccb_scsiio *csio, u_int32_t retries, 3992 void (*cbfcnp)(struct cam_periph *, union ccb *), 3993 u_int8_t tag_action, u_int8_t select_report, 3994 struct scsi_report_luns_data *rpl_buf, u_int32_t alloc_len, 3995 u_int8_t sense_len, u_int32_t timeout) 3996{ 3997 struct scsi_report_luns *scsi_cmd; 3998 3999 cam_fill_csio(csio, 4000 retries, 4001 cbfcnp, 4002 /*flags*/CAM_DIR_IN, 4003 tag_action, 4004 /*data_ptr*/(u_int8_t *)rpl_buf, 4005 /*dxfer_len*/alloc_len, 4006 sense_len, 4007 sizeof(*scsi_cmd), 4008 timeout); 4009 scsi_cmd = (struct scsi_report_luns *)&csio->cdb_io.cdb_bytes; 4010 bzero(scsi_cmd, sizeof(*scsi_cmd)); 4011 scsi_cmd->opcode = REPORT_LUNS; 4012 scsi_cmd->select_report = select_report; 4013 scsi_ulto4b(alloc_len, scsi_cmd->length); 4014} 4015 4016void 4017scsi_report_target_group(struct ccb_scsiio *csio, u_int32_t retries, 4018 void (*cbfcnp)(struct cam_periph *, union ccb *), 4019 u_int8_t tag_action, u_int8_t pdf, 4020 void *buf, u_int32_t alloc_len, 4021 u_int8_t sense_len, u_int32_t timeout) 4022{ 4023 struct scsi_target_group *scsi_cmd; 4024 4025 cam_fill_csio(csio, 4026 retries, 4027 cbfcnp, 4028 /*flags*/CAM_DIR_IN, 4029 tag_action, 4030 /*data_ptr*/(u_int8_t *)buf, 4031 /*dxfer_len*/alloc_len, 4032 sense_len, 4033 sizeof(*scsi_cmd), 4034 timeout); 4035 scsi_cmd = (struct scsi_target_group *)&csio->cdb_io.cdb_bytes; 4036 bzero(scsi_cmd, sizeof(*scsi_cmd)); 4037 scsi_cmd->opcode = MAINTENANCE_IN; 4038 scsi_cmd->service_action = REPORT_TARGET_PORT_GROUPS | pdf; 4039 scsi_ulto4b(alloc_len, scsi_cmd->length); 4040} 4041 4042void 4043scsi_set_target_group(struct ccb_scsiio *csio, u_int32_t retries, 4044 void (*cbfcnp)(struct cam_periph *, union ccb *), 4045 u_int8_t tag_action, void *buf, u_int32_t alloc_len, 4046 u_int8_t sense_len, u_int32_t timeout) 4047{ 4048 struct scsi_target_group *scsi_cmd; 4049 4050 cam_fill_csio(csio, 4051 retries, 4052 cbfcnp, 4053 /*flags*/CAM_DIR_OUT, 4054 tag_action, 4055 /*data_ptr*/(u_int8_t *)buf, 4056 /*dxfer_len*/alloc_len, 4057 sense_len, 4058 sizeof(*scsi_cmd), 4059 timeout); 4060 scsi_cmd = (struct scsi_target_group *)&csio->cdb_io.cdb_bytes; 4061 bzero(scsi_cmd, sizeof(*scsi_cmd)); 4062 scsi_cmd->opcode = MAINTENANCE_OUT; 4063 scsi_cmd->service_action = SET_TARGET_PORT_GROUPS; 4064 scsi_ulto4b(alloc_len, scsi_cmd->length); 4065} 4066 4067/* 4068 * Syncronize the media to the contents of the cache for 4069 * the given lba/count pair. Specifying 0/0 means sync 4070 * the whole cache. 4071 */ 4072void 4073scsi_synchronize_cache(struct ccb_scsiio *csio, u_int32_t retries, 4074 void (*cbfcnp)(struct cam_periph *, union ccb *), 4075 u_int8_t tag_action, u_int32_t begin_lba, 4076 u_int16_t lb_count, u_int8_t sense_len, 4077 u_int32_t timeout) 4078{ 4079 struct scsi_sync_cache *scsi_cmd; 4080 4081 cam_fill_csio(csio, 4082 retries, 4083 cbfcnp, 4084 /*flags*/CAM_DIR_NONE, 4085 tag_action, 4086 /*data_ptr*/NULL, 4087 /*dxfer_len*/0, 4088 sense_len, 4089 sizeof(*scsi_cmd), 4090 timeout); 4091 4092 scsi_cmd = (struct scsi_sync_cache *)&csio->cdb_io.cdb_bytes; 4093 bzero(scsi_cmd, sizeof(*scsi_cmd)); 4094 scsi_cmd->opcode = SYNCHRONIZE_CACHE; 4095 scsi_ulto4b(begin_lba, scsi_cmd->begin_lba); 4096 scsi_ulto2b(lb_count, scsi_cmd->lb_count); 4097} 4098 4099void 4100scsi_read_write(struct ccb_scsiio *csio, u_int32_t retries, 4101 void (*cbfcnp)(struct cam_periph *, union ccb *), 4102 u_int8_t tag_action, int readop, u_int8_t byte2, 4103 int minimum_cmd_size, u_int64_t lba, u_int32_t block_count, 4104 u_int8_t *data_ptr, u_int32_t dxfer_len, u_int8_t sense_len, 4105 u_int32_t timeout) 4106{ 4107 u_int8_t cdb_len; 4108 /* 4109 * Use the smallest possible command to perform the operation 4110 * as some legacy hardware does not support the 10 byte commands. 4111 * If any of the bits in byte2 is set, we have to go with a larger 4112 * command. 4113 */ 4114 if ((minimum_cmd_size < 10) 4115 && ((lba & 0x1fffff) == lba) 4116 && ((block_count & 0xff) == block_count) 4117 && (byte2 == 0)) { 4118 /* 4119 * We can fit in a 6 byte cdb. 4120 */ 4121 struct scsi_rw_6 *scsi_cmd; 4122 4123 scsi_cmd = (struct scsi_rw_6 *)&csio->cdb_io.cdb_bytes; 4124 scsi_cmd->opcode = readop ? READ_6 : WRITE_6; 4125 scsi_ulto3b(lba, scsi_cmd->addr); 4126 scsi_cmd->length = block_count & 0xff; 4127 scsi_cmd->control = 0; 4128 cdb_len = sizeof(*scsi_cmd); 4129 4130 CAM_DEBUG(csio->ccb_h.path, CAM_DEBUG_SUBTRACE, 4131 ("6byte: %x%x%x:%d:%d\n", scsi_cmd->addr[0], 4132 scsi_cmd->addr[1], scsi_cmd->addr[2], 4133 scsi_cmd->length, dxfer_len)); 4134 } else if ((minimum_cmd_size < 12) 4135 && ((block_count & 0xffff) == block_count) 4136 && ((lba & 0xffffffff) == lba)) { 4137 /* 4138 * Need a 10 byte cdb. 4139 */ 4140 struct scsi_rw_10 *scsi_cmd; 4141 4142 scsi_cmd = (struct scsi_rw_10 *)&csio->cdb_io.cdb_bytes; 4143 scsi_cmd->opcode = readop ? READ_10 : WRITE_10; 4144 scsi_cmd->byte2 = byte2; 4145 scsi_ulto4b(lba, scsi_cmd->addr); 4146 scsi_cmd->reserved = 0; 4147 scsi_ulto2b(block_count, scsi_cmd->length); 4148 scsi_cmd->control = 0; 4149 cdb_len = sizeof(*scsi_cmd); 4150 4151 CAM_DEBUG(csio->ccb_h.path, CAM_DEBUG_SUBTRACE, 4152 ("10byte: %x%x%x%x:%x%x: %d\n", scsi_cmd->addr[0], 4153 scsi_cmd->addr[1], scsi_cmd->addr[2], 4154 scsi_cmd->addr[3], scsi_cmd->length[0], 4155 scsi_cmd->length[1], dxfer_len)); 4156 } else if ((minimum_cmd_size < 16) 4157 && ((block_count & 0xffffffff) == block_count) 4158 && ((lba & 0xffffffff) == lba)) { 4159 /* 4160 * The block count is too big for a 10 byte CDB, use a 12 4161 * byte CDB. 4162 */ 4163 struct scsi_rw_12 *scsi_cmd; 4164 4165 scsi_cmd = (struct scsi_rw_12 *)&csio->cdb_io.cdb_bytes; 4166 scsi_cmd->opcode = readop ? READ_12 : WRITE_12; 4167 scsi_cmd->byte2 = byte2; 4168 scsi_ulto4b(lba, scsi_cmd->addr); 4169 scsi_cmd->reserved = 0; 4170 scsi_ulto4b(block_count, scsi_cmd->length); 4171 scsi_cmd->control = 0; 4172 cdb_len = sizeof(*scsi_cmd); 4173 4174 CAM_DEBUG(csio->ccb_h.path, CAM_DEBUG_SUBTRACE, 4175 ("12byte: %x%x%x%x:%x%x%x%x: %d\n", scsi_cmd->addr[0], 4176 scsi_cmd->addr[1], scsi_cmd->addr[2], 4177 scsi_cmd->addr[3], scsi_cmd->length[0], 4178 scsi_cmd->length[1], scsi_cmd->length[2], 4179 scsi_cmd->length[3], dxfer_len)); 4180 } else { 4181 /* 4182 * 16 byte CDB. We'll only get here if the LBA is larger 4183 * than 2^32, or if the user asks for a 16 byte command. 4184 */ 4185 struct scsi_rw_16 *scsi_cmd; 4186 4187 scsi_cmd = (struct scsi_rw_16 *)&csio->cdb_io.cdb_bytes; 4188 scsi_cmd->opcode = readop ? READ_16 : WRITE_16; 4189 scsi_cmd->byte2 = byte2; 4190 scsi_u64to8b(lba, scsi_cmd->addr); 4191 scsi_cmd->reserved = 0; 4192 scsi_ulto4b(block_count, scsi_cmd->length); 4193 scsi_cmd->control = 0; 4194 cdb_len = sizeof(*scsi_cmd); 4195 } 4196 cam_fill_csio(csio, 4197 retries, 4198 cbfcnp, 4199 /*flags*/readop ? CAM_DIR_IN : CAM_DIR_OUT, 4200 tag_action, 4201 data_ptr, 4202 dxfer_len, 4203 sense_len, 4204 cdb_len, 4205 timeout); 4206} 4207 4208void 4209scsi_receive_diagnostic_results(struct ccb_scsiio *csio, u_int32_t retries, 4210 void (*cbfcnp)(struct cam_periph *, union ccb*), 4211 uint8_t tag_action, int pcv, uint8_t page_code, 4212 uint8_t *data_ptr, uint16_t allocation_length, 4213 uint8_t sense_len, uint32_t timeout) 4214{ 4215 struct scsi_receive_diag *scsi_cmd; 4216 4217 scsi_cmd = (struct scsi_receive_diag *)&csio->cdb_io.cdb_bytes; 4218 memset(scsi_cmd, 0, sizeof(*scsi_cmd)); 4219 scsi_cmd->opcode = RECEIVE_DIAGNOSTIC; 4220 if (pcv) { 4221 scsi_cmd->byte2 |= SRD_PCV; 4222 scsi_cmd->page_code = page_code; 4223 } 4224 scsi_ulto2b(allocation_length, scsi_cmd->length); 4225 4226 cam_fill_csio(csio, 4227 retries, 4228 cbfcnp, 4229 /*flags*/CAM_DIR_IN, 4230 tag_action, 4231 data_ptr, 4232 allocation_length, 4233 sense_len, 4234 sizeof(*scsi_cmd), 4235 timeout); 4236} 4237 4238void 4239scsi_send_diagnostic(struct ccb_scsiio *csio, u_int32_t retries, 4240 void (*cbfcnp)(struct cam_periph *, union ccb *), 4241 uint8_t tag_action, int unit_offline, int device_offline, 4242 int self_test, int page_format, int self_test_code, 4243 uint8_t *data_ptr, uint16_t param_list_length, 4244 uint8_t sense_len, uint32_t timeout) 4245{ 4246 struct scsi_send_diag *scsi_cmd; 4247 4248 scsi_cmd = (struct scsi_send_diag *)&csio->cdb_io.cdb_bytes; 4249 memset(scsi_cmd, 0, sizeof(*scsi_cmd)); 4250 scsi_cmd->opcode = SEND_DIAGNOSTIC; 4251 4252 /* 4253 * The default self-test mode control and specific test 4254 * control are mutually exclusive. 4255 */ 4256 if (self_test) 4257 self_test_code = SSD_SELF_TEST_CODE_NONE; 4258 4259 scsi_cmd->byte2 = ((self_test_code << SSD_SELF_TEST_CODE_SHIFT) 4260 & SSD_SELF_TEST_CODE_MASK) 4261 | (unit_offline ? SSD_UNITOFFL : 0) 4262 | (device_offline ? SSD_DEVOFFL : 0) 4263 | (self_test ? SSD_SELFTEST : 0) 4264 | (page_format ? SSD_PF : 0); 4265 scsi_ulto2b(param_list_length, scsi_cmd->length); 4266 4267 cam_fill_csio(csio, 4268 retries, 4269 cbfcnp, 4270 /*flags*/param_list_length ? CAM_DIR_OUT : CAM_DIR_NONE, 4271 tag_action, 4272 data_ptr, 4273 param_list_length, 4274 sense_len, 4275 sizeof(*scsi_cmd), 4276 timeout); 4277} 4278 4279void 4280scsi_start_stop(struct ccb_scsiio *csio, u_int32_t retries, 4281 void (*cbfcnp)(struct cam_periph *, union ccb *), 4282 u_int8_t tag_action, int start, int load_eject, 4283 int immediate, u_int8_t sense_len, u_int32_t timeout) 4284{ 4285 struct scsi_start_stop_unit *scsi_cmd; 4286 int extra_flags = 0; 4287 4288 scsi_cmd = (struct scsi_start_stop_unit *)&csio->cdb_io.cdb_bytes; 4289 bzero(scsi_cmd, sizeof(*scsi_cmd)); 4290 scsi_cmd->opcode = START_STOP_UNIT; 4291 if (start != 0) { 4292 scsi_cmd->how |= SSS_START; 4293 /* it takes a lot of power to start a drive */ 4294 extra_flags |= CAM_HIGH_POWER; 4295 } 4296 if (load_eject != 0) 4297 scsi_cmd->how |= SSS_LOEJ; 4298 if (immediate != 0) 4299 scsi_cmd->byte2 |= SSS_IMMED; 4300 4301 cam_fill_csio(csio, 4302 retries, 4303 cbfcnp, 4304 /*flags*/CAM_DIR_NONE | extra_flags, 4305 tag_action, 4306 /*data_ptr*/NULL, 4307 /*dxfer_len*/0, 4308 sense_len, 4309 sizeof(*scsi_cmd), 4310 timeout); 4311} 4312 4313 4314/* 4315 * Try make as good a match as possible with 4316 * available sub drivers 4317 */ 4318int 4319scsi_inquiry_match(caddr_t inqbuffer, caddr_t table_entry) 4320{ 4321 struct scsi_inquiry_pattern *entry; 4322 struct scsi_inquiry_data *inq; 4323 4324 entry = (struct scsi_inquiry_pattern *)table_entry; 4325 inq = (struct scsi_inquiry_data *)inqbuffer; 4326 4327 if (((SID_TYPE(inq) == entry->type) 4328 || (entry->type == T_ANY)) 4329 && (SID_IS_REMOVABLE(inq) ? entry->media_type & SIP_MEDIA_REMOVABLE 4330 : entry->media_type & SIP_MEDIA_FIXED) 4331 && (cam_strmatch(inq->vendor, entry->vendor, sizeof(inq->vendor)) == 0) 4332 && (cam_strmatch(inq->product, entry->product, 4333 sizeof(inq->product)) == 0) 4334 && (cam_strmatch(inq->revision, entry->revision, 4335 sizeof(inq->revision)) == 0)) { 4336 return (0); 4337 } 4338 return (-1); 4339} 4340 4341/* 4342 * Try make as good a match as possible with 4343 * available sub drivers 4344 */ 4345int 4346scsi_static_inquiry_match(caddr_t inqbuffer, caddr_t table_entry) 4347{ 4348 struct scsi_static_inquiry_pattern *entry; 4349 struct scsi_inquiry_data *inq; 4350 4351 entry = (struct scsi_static_inquiry_pattern *)table_entry; 4352 inq = (struct scsi_inquiry_data *)inqbuffer; 4353 4354 if (((SID_TYPE(inq) == entry->type) 4355 || (entry->type == T_ANY)) 4356 && (SID_IS_REMOVABLE(inq) ? entry->media_type & SIP_MEDIA_REMOVABLE 4357 : entry->media_type & SIP_MEDIA_FIXED) 4358 && (cam_strmatch(inq->vendor, entry->vendor, sizeof(inq->vendor)) == 0) 4359 && (cam_strmatch(inq->product, entry->product, 4360 sizeof(inq->product)) == 0) 4361 && (cam_strmatch(inq->revision, entry->revision, 4362 sizeof(inq->revision)) == 0)) { 4363 return (0); 4364 } 4365 return (-1); 4366} 4367 4368/** 4369 * Compare two buffers of vpd device descriptors for a match. 4370 * 4371 * \param lhs Pointer to first buffer of descriptors to compare. 4372 * \param lhs_len The length of the first buffer. 4373 * \param rhs Pointer to second buffer of descriptors to compare. 4374 * \param rhs_len The length of the second buffer. 4375 * 4376 * \return 0 on a match, -1 otherwise. 4377 * 4378 * Treat rhs and lhs as arrays of vpd device id descriptors. Walk lhs matching 4379 * agains each element in rhs until all data are exhausted or we have found 4380 * a match. 4381 */ 4382int 4383scsi_devid_match(uint8_t *lhs, size_t lhs_len, uint8_t *rhs, size_t rhs_len) 4384{ 4385 struct scsi_vpd_id_descriptor *lhs_id; 4386 struct scsi_vpd_id_descriptor *lhs_last; 4387 struct scsi_vpd_id_descriptor *rhs_last; 4388 uint8_t *lhs_end; 4389 uint8_t *rhs_end; 4390 4391 lhs_end = lhs + lhs_len; 4392 rhs_end = rhs + rhs_len; 4393 4394 /* 4395 * rhs_last and lhs_last are the last posible position of a valid 4396 * descriptor assuming it had a zero length identifier. We use 4397 * these variables to insure we can safely dereference the length 4398 * field in our loop termination tests. 4399 */ 4400 lhs_last = (struct scsi_vpd_id_descriptor *) 4401 (lhs_end - __offsetof(struct scsi_vpd_id_descriptor, identifier)); 4402 rhs_last = (struct scsi_vpd_id_descriptor *) 4403 (rhs_end - __offsetof(struct scsi_vpd_id_descriptor, identifier)); 4404 4405 lhs_id = (struct scsi_vpd_id_descriptor *)lhs; 4406 while (lhs_id <= lhs_last 4407 && (lhs_id->identifier + lhs_id->length) <= lhs_end) { 4408 struct scsi_vpd_id_descriptor *rhs_id; 4409 4410 rhs_id = (struct scsi_vpd_id_descriptor *)rhs; 4411 while (rhs_id <= rhs_last 4412 && (rhs_id->identifier + rhs_id->length) <= rhs_end) { 4413 4414 if (rhs_id->length == lhs_id->length 4415 && memcmp(rhs_id->identifier, lhs_id->identifier, 4416 rhs_id->length) == 0) 4417 return (0); 4418 4419 rhs_id = (struct scsi_vpd_id_descriptor *) 4420 (rhs_id->identifier + rhs_id->length); 4421 } 4422 lhs_id = (struct scsi_vpd_id_descriptor *) 4423 (lhs_id->identifier + lhs_id->length); 4424 } 4425 return (-1); 4426} 4427 4428#ifdef _KERNEL 4429static void 4430init_scsi_delay(void) 4431{ 4432 int delay; 4433 4434 delay = SCSI_DELAY; 4435 TUNABLE_INT_FETCH("kern.cam.scsi_delay", &delay); 4436 4437 if (set_scsi_delay(delay) != 0) { 4438 printf("cam: invalid value for tunable kern.cam.scsi_delay\n"); 4439 set_scsi_delay(SCSI_DELAY); 4440 } 4441} 4442SYSINIT(scsi_delay, SI_SUB_TUNABLES, SI_ORDER_ANY, init_scsi_delay, NULL); 4443 4444static int 4445sysctl_scsi_delay(SYSCTL_HANDLER_ARGS) 4446{ 4447 int error, delay; 4448 4449 delay = scsi_delay; 4450 error = sysctl_handle_int(oidp, &delay, 0, req); 4451 if (error != 0 || req->newptr == NULL) 4452 return (error); 4453 return (set_scsi_delay(delay)); 4454} 4455SYSCTL_PROC(_kern_cam, OID_AUTO, scsi_delay, CTLTYPE_INT|CTLFLAG_RW, 4456 0, 0, sysctl_scsi_delay, "I", 4457 "Delay to allow devices to settle after a SCSI bus reset (ms)"); 4458 4459static int 4460set_scsi_delay(int delay) 4461{ 4462 /* 4463 * If someone sets this to 0, we assume that they want the 4464 * minimum allowable bus settle delay. 4465 */ 4466 if (delay == 0) { 4467 printf("cam: using minimum scsi_delay (%dms)\n", 4468 SCSI_MIN_DELAY); 4469 delay = SCSI_MIN_DELAY; 4470 } 4471 if (delay < SCSI_MIN_DELAY) 4472 return (EINVAL); 4473 scsi_delay = delay; 4474 return (0); 4475} 4476#endif /* _KERNEL */ 4477