2 * Implementation of Utility functions for all SCSI device types.
4 * Copyright (c) 1997, 1998 Justin T. Gibbs.
5 * Copyright (c) 1997, 1998, 2003 Kenneth D. Merry.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
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.
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
29 * $FreeBSD: src/sys/cam/scsi/scsi_all.c,v 1.54 2009/01/14 21:25:17 trasz Exp $
32 #include <sys/param.h>
37 #include <sys/systm.h>
38 #include <sys/libkern.h>
39 #include <sys/kernel.h>
40 #include <sys/sysctl.h>
49 #define ksnprintf snprintf /* ick, userland uses us too */
50 #define kprintf printf
51 #define kbsearch bsearch
56 #include "../cam_ccb.h"
57 #include "../cam_xpt.h"
61 #include <sys/camlib.h>
69 #define ERESTART -1 /* restart syscall */
70 #define EJUSTRETURN -2 /* don't modify regs, just return */
74 * This is the default number of milliseconds we wait for devices to settle
75 * after a SCSI bus reset.
78 #define SCSI_DELAY 2000
81 * All devices need _some_ sort of bus settle delay, so we'll set it to
82 * a minimum value of 100ms. Note that this is pertinent only for SPI-
83 * not transport like Fibre Channel or iSCSI where 'delay' is completely
86 #ifndef SCSI_MIN_DELAY
87 #define SCSI_MIN_DELAY 100
90 * Make sure the user isn't using seconds instead of milliseconds.
92 #if (SCSI_DELAY < SCSI_MIN_DELAY && SCSI_DELAY != 0)
93 #error "SCSI_DELAY is in milliseconds, not seconds! Please use a larger value"
98 static int ascentrycomp(const void *key, const void *member);
99 static int senseentrycomp(const void *key, const void *member);
100 static void fetchtableentries(int sense_key, int asc, int ascq,
101 struct scsi_inquiry_data *,
102 const struct sense_key_table_entry **,
103 const struct asc_table_entry **);
105 static void init_scsi_delay(void);
106 static int sysctl_scsi_delay(SYSCTL_HANDLER_ARGS);
107 static int set_scsi_delay(int delay);
110 #if !defined(SCSI_NO_OP_STRINGS)
112 #define D (1 << T_DIRECT)
113 #define T (1 << T_SEQUENTIAL)
114 #define L (1 << T_PRINTER)
115 #define P (1 << T_PROCESSOR)
116 #define W (1 << T_WORM)
117 #define R (1 << T_CDROM)
118 #define O (1 << T_OPTICAL)
119 #define M (1 << T_CHANGER)
120 #define A (1 << T_STORARRAY)
121 #define E (1 << T_ENCLOSURE)
122 #define B (1 << T_RBC)
123 #define K (1 << T_OCRW)
124 #define V (1 << T_ADC)
125 #define F (1 << T_OSD)
126 #define S (1 << T_SCANNER)
127 #define C (1 << T_COMM)
129 #define ALL (D | T | L | P | W | R | O | M | A | E | B | K | V | F | S | C)
131 static struct op_table_entry plextor_cd_ops[] = {
132 { 0xD8, R, "CD-DA READ" }
135 static struct scsi_op_quirk_entry scsi_op_quirk_table[] = {
138 * I believe that 0xD8 is the Plextor proprietary command
139 * to read CD-DA data. I'm not sure which Plextor CDROM
140 * models support the command, though. I know for sure
141 * that the 4X, 8X, and 12X models do, and presumably the
142 * 12-20X does. I don't know about any earlier models,
143 * though. If anyone has any more complete information,
144 * feel free to change this quirk entry.
146 {T_CDROM, SIP_MEDIA_REMOVABLE, "PLEXTOR", "CD-ROM PX*", "*"},
147 sizeof(plextor_cd_ops)/sizeof(struct op_table_entry),
152 static struct op_table_entry scsi_op_codes[] = {
154 * From: http://www.t10.org/lists/op-num.txt
155 * Modifications by Kenneth Merry (ken@FreeBSD.ORG)
156 * and Jung-uk Kim (jkim@FreeBSD.org)
158 * Note: order is important in this table, scsi_op_desc() currently
159 * depends on the opcodes in the table being in order to save
161 * Note: scanner and comm. devices are carried over from the previous
162 * version because they were removed in the latest spec.
166 * SCSI Operation Codes
167 * Numeric Sorted Listing
170 * D - DIRECT ACCESS DEVICE (SBC-2) device column key
171 * .T - SEQUENTIAL ACCESS DEVICE (SSC-2) -----------------
172 * . L - PRINTER DEVICE (SSC) M = Mandatory
173 * . P - PROCESSOR DEVICE (SPC) O = Optional
174 * . .W - WRITE ONCE READ MULTIPLE DEVICE (SBC-2) V = Vendor spec.
175 * . . R - CD/DVE DEVICE (MMC-3) Z = Obsolete
176 * . . O - OPTICAL MEMORY DEVICE (SBC-2)
177 * . . .M - MEDIA CHANGER DEVICE (SMC-2)
178 * . . . A - STORAGE ARRAY DEVICE (SCC-2)
179 * . . . .E - ENCLOSURE SERVICES DEVICE (SES)
180 * . . . .B - SIMPLIFIED DIRECT-ACCESS DEVICE (RBC)
181 * . . . . K - OPTICAL CARD READER/WRITER DEVICE (OCRW)
182 * . . . . V - AUTOMATION/DRIVE INTERFACE (ADC)
183 * . . . . .F - OBJECT-BASED STORAGE (OSD)
184 * OP DTLPWROMAEBKVF Description
185 * -- -------------- ---------------------------------------------- */
186 /* 00 MMMMMMMMMMMMMM TEST UNIT READY */
187 { 0x00, ALL, "TEST UNIT READY" },
189 { 0x01, T, "REWIND" },
190 /* 01 Z V ZZZZ REZERO UNIT */
191 { 0x01, D | W | R | O | M, "REZERO UNIT" },
193 /* 03 MMMMMMMMMMOMMM REQUEST SENSE */
194 { 0x03, ALL, "REQUEST SENSE" },
195 /* 04 M OO FORMAT UNIT */
196 { 0x04, D | R | O, "FORMAT UNIT" },
197 /* 04 O FORMAT MEDIUM */
198 { 0x04, T, "FORMAT MEDIUM" },
200 { 0x04, L, "FORMAT" },
201 /* 05 VMVVVV V READ BLOCK LIMITS */
202 { 0x05, T, "READ BLOCK LIMITS" },
204 /* 07 OVV O OV REASSIGN BLOCKS */
205 { 0x07, D | W | O, "REASSIGN BLOCKS" },
206 /* 07 O INITIALIZE ELEMENT STATUS */
207 { 0x07, M, "INITIALIZE ELEMENT STATUS" },
208 /* 08 MOV O OV READ(6) */
209 { 0x08, D | T | W | O, "READ(6)" },
211 { 0x08, P, "RECEIVE" },
212 /* 08 GET MESSAGE(6) */
213 { 0x08, C, "GET MESSAGE(6)" },
215 /* 0A OO O OV WRITE(6) */
216 { 0x0A, D | T | W | O, "WRITE(6)" },
218 { 0x0A, P, "SEND(6)" },
219 /* 0A SEND MESSAGE(6) */
220 { 0x0A, C, "SEND MESSAGE(6)" },
222 { 0x0A, L, "PRINT" },
223 /* 0B Z ZOZV SEEK(6) */
224 { 0x0B, D | W | R | O, "SEEK(6)" },
225 /* 0B O SET CAPACITY */
226 { 0x0B, T, "SET CAPACITY" },
227 /* 0B O SLEW AND PRINT */
228 { 0x0B, L, "SLEW AND PRINT" },
232 /* 0F VOVVVV V READ REVERSE(6) */
233 { 0x0F, T, "READ REVERSE(6)" },
234 /* 10 VM VVV WRITE FILEMARKS(6) */
235 { 0x10, T, "WRITE FILEMARKS(6)" },
236 /* 10 O SYNCHRONIZE BUFFER */
237 { 0x10, L, "SYNCHRONIZE BUFFER" },
238 /* 11 VMVVVV SPACE(6) */
239 { 0x11, T, "SPACE(6)" },
240 /* 12 MMMMMMMMMMMMMM INQUIRY */
241 { 0x12, ALL, "INQUIRY" },
244 { 0x13, T, "VERIFY(6)" },
245 /* 14 VOOVVV RECOVER BUFFERED DATA */
246 { 0x14, T | L, "RECOVER BUFFERED DATA" },
247 /* 15 OMO O OOOO OO MODE SELECT(6) */
248 { 0x15, ALL & ~(P | R | B | F), "MODE SELECT(6)" },
249 /* 16 ZZMZO OOOZ O RESERVE(6) */
250 { 0x16, ALL & ~(R | B | V | F | C), "RESERVE(6)" },
251 /* 16 Z RESERVE ELEMENT(6) */
252 { 0x16, M, "RESERVE ELEMENT(6)" },
253 /* 17 ZZMZO OOOZ O RELEASE(6) */
254 { 0x17, ALL & ~(R | B | V | F | C), "RELEASE(6)" },
255 /* 17 Z RELEASE ELEMENT(6) */
256 { 0x17, M, "RELEASE ELEMENT(6)" },
257 /* 18 ZZZZOZO Z COPY */
258 { 0x18, D | T | L | P | W | R | O | K | S, "COPY" },
259 /* 19 VMVVVV ERASE(6) */
260 { 0x19, T, "ERASE(6)" },
261 /* 1A OMO O OOOO OO MODE SENSE(6) */
262 { 0x1A, ALL & ~(P | R | B | F), "MODE SENSE(6)" },
263 /* 1B O OOO O MO O START STOP UNIT */
264 { 0x1B, D | W | R | O | A | B | K | F, "START STOP UNIT" },
265 /* 1B O M LOAD UNLOAD */
266 { 0x1B, T | V, "LOAD UNLOAD" },
269 /* 1B O STOP PRINT */
270 { 0x1B, L, "STOP PRINT" },
271 /* 1B O OPEN/CLOSE IMPORT/EXPORT ELEMENT */
272 { 0x1B, M, "OPEN/CLOSE IMPORT/EXPORT ELEMENT" },
273 /* 1C OOOOO OOOM OOO RECEIVE DIAGNOSTIC RESULTS */
274 { 0x1C, ALL & ~(R | B), "RECEIVE DIAGNOSTIC RESULTS" },
275 /* 1D MMMMM MMOM MMM SEND DIAGNOSTIC */
276 { 0x1D, ALL & ~(R | B), "SEND DIAGNOSTIC" },
277 /* 1E OO OOOO O O PREVENT ALLOW MEDIUM REMOVAL */
278 { 0x1E, D | T | W | R | O | M | K | F, "PREVENT ALLOW MEDIUM REMOVAL" },
284 /* 23 O READ FORMAT CAPACITIES */
285 { 0x23, R, "READ FORMAT CAPACITIES" },
286 /* 24 V VV SET WINDOW */
287 { 0x24, S, "SET WINDOW" },
288 /* 25 M M M M READ CAPACITY(10) */
289 { 0x25, D | W | O | B, "READ CAPACITY(10)" },
290 /* 25 O READ CAPACITY */
291 { 0x25, R, "READ CAPACITY" },
292 /* 25 M READ CARD CAPACITY */
293 { 0x25, K, "READ CARD CAPACITY" },
295 { 0x25, S, "GET WINDOW" },
298 /* 28 M MOM MM READ(10) */
299 { 0x28, D | W | R | O | B | K | S, "READ(10)" },
300 /* 28 GET MESSAGE(10) */
301 { 0x28, C, "GET MESSAGE(10)" },
302 /* 29 V VVO READ GENERATION */
303 { 0x29, O, "READ GENERATION" },
304 /* 2A O MOM MO WRITE(10) */
305 { 0x2A, D | W | R | O | B | K, "WRITE(10)" },
307 { 0x2A, S, "SEND(10)" },
308 /* 2A SEND MESSAGE(10) */
309 { 0x2A, C, "SEND MESSAGE(10)" },
310 /* 2B Z OOO O SEEK(10) */
311 { 0x2B, D | W | R | O | K, "SEEK(10)" },
312 /* 2B O LOCATE(10) */
313 { 0x2B, T, "LOCATE(10)" },
314 /* 2B O POSITION TO ELEMENT */
315 { 0x2B, M, "POSITION TO ELEMENT" },
316 /* 2C V OO ERASE(10) */
317 { 0x2C, R | O, "ERASE(10)" },
318 /* 2D O READ UPDATED BLOCK */
319 { 0x2D, O, "READ UPDATED BLOCK" },
321 /* 2E O OOO MO WRITE AND VERIFY(10) */
322 { 0x2E, D | W | R | O | B | K, "WRITE AND VERIFY(10)" },
323 /* 2F O OOO VERIFY(10) */
324 { 0x2F, D | W | R | O, "VERIFY(10)" },
325 /* 30 Z ZZZ SEARCH DATA HIGH(10) */
326 { 0x30, D | W | R | O, "SEARCH DATA HIGH(10)" },
327 /* 31 Z ZZZ SEARCH DATA EQUAL(10) */
328 { 0x31, D | W | R | O, "SEARCH DATA EQUAL(10)" },
329 /* 31 OBJECT POSITION */
330 { 0x31, S, "OBJECT POSITION" },
331 /* 32 Z ZZZ SEARCH DATA LOW(10) */
332 { 0x32, D | W | R | O, "SEARCH DATA LOW(10)" },
333 /* 33 Z OZO SET LIMITS(10) */
334 { 0x33, D | W | R | O, "SET LIMITS(10)" },
335 /* 34 O O O O PRE-FETCH(10) */
336 { 0x34, D | W | O | K, "PRE-FETCH(10)" },
337 /* 34 M READ POSITION */
338 { 0x34, T, "READ POSITION" },
339 /* 34 GET DATA BUFFER STATUS */
340 { 0x34, S, "GET DATA BUFFER STATUS" },
341 /* 35 O OOO MO SYNCHRONIZE CACHE(10) */
342 { 0x35, D | W | R | O | B | K, "SYNCHRONIZE CACHE(10)" },
343 /* 36 Z O O O LOCK UNLOCK CACHE(10) */
344 { 0x36, D | W | O | K, "LOCK UNLOCK CACHE(10)" },
345 /* 37 O O READ DEFECT DATA(10) */
346 { 0x37, D | O, "READ DEFECT DATA(10)" },
347 /* 37 O INITIALIZE ELEMENT STATUS WITH RANGE */
348 { 0x37, M, "INITIALIZE ELEMENT STATUS WITH RANGE" },
349 /* 38 O O O MEDIUM SCAN */
350 { 0x38, W | O | K, "MEDIUM SCAN" },
351 /* 39 ZZZZOZO Z COMPARE */
352 { 0x39, D | T | L | P | W | R | O | K | S, "COMPARE" },
353 /* 3A ZZZZOZO Z COPY AND VERIFY */
354 { 0x3A, D | T | L | P | W | R | O | K | S, "COPY AND VERIFY" },
355 /* 3B OOOOOOOOOOMOOO WRITE BUFFER */
356 { 0x3B, ALL, "WRITE BUFFER" },
357 /* 3C OOOOOOOOOO OOO READ BUFFER */
358 { 0x3C, ALL & ~(B), "READ BUFFER" },
359 /* 3D O UPDATE BLOCK */
360 { 0x3D, O, "UPDATE BLOCK" },
361 /* 3E O O O READ LONG(10) */
362 { 0x3E, D | W | O, "READ LONG(10)" },
363 /* 3F O O O WRITE LONG(10) */
364 { 0x3F, D | W | O, "WRITE LONG(10)" },
365 /* 40 ZZZZOZOZ CHANGE DEFINITION */
366 { 0x40, D | T | L | P | W | R | O | M | S | C, "CHANGE DEFINITION" },
367 /* 41 O WRITE SAME(10) */
368 { 0x41, D, "WRITE SAME(10)" },
369 /* 42 O READ SUB-CHANNEL */
370 { 0x42, R, "READ SUB-CHANNEL" },
371 /* 43 O READ TOC/PMA/ATIP */
372 { 0x43, R, "READ TOC/PMA/ATIP" },
373 /* 44 M M REPORT DENSITY SUPPORT */
374 { 0x44, T | V, "REPORT DENSITY SUPPORT" },
376 /* 45 O PLAY AUDIO(10) */
377 { 0x45, R, "PLAY AUDIO(10)" },
378 /* 46 M GET CONFIGURATION */
379 { 0x46, R, "GET CONFIGURATION" },
380 /* 47 O PLAY AUDIO MSF */
381 { 0x47, R, "PLAY AUDIO MSF" },
384 /* 4A M GET EVENT STATUS NOTIFICATION */
385 { 0x4A, R, "GET EVENT STATUS NOTIFICATION" },
386 /* 4B O PAUSE/RESUME */
387 { 0x4B, R, "PAUSE/RESUME" },
388 /* 4C OOOOO OOOO OOO LOG SELECT */
389 { 0x4C, ALL & ~(R | B), "LOG SELECT" },
390 /* 4D OOOOO OOOO OMO LOG SENSE */
391 { 0x4D, ALL & ~(R | B), "LOG SENSE" },
392 /* 4E O STOP PLAY/SCAN */
393 { 0x4E, R, "STOP PLAY/SCAN" },
395 /* 50 O XDWRITE(10) */
396 { 0x50, D, "XDWRITE(10)" },
397 /* 51 O XPWRITE(10) */
398 { 0x51, D, "XPWRITE(10)" },
399 /* 51 O READ DISC INFORMATION */
400 { 0x51, R, "READ DISC INFORMATION" },
401 /* 52 O XDREAD(10) */
402 { 0x52, D, "XDREAD(10)" },
403 /* 52 O READ TRACK INFORMATION */
404 { 0x52, R, "READ TRACK INFORMATION" },
405 /* 53 O RESERVE TRACK */
406 { 0x53, R, "RESERVE TRACK" },
407 /* 54 O SEND OPC INFORMATION */
408 { 0x54, R, "SEND OPC INFORMATION" },
409 /* 55 OOO OMOOOOMOMO MODE SELECT(10) */
410 { 0x55, ALL & ~(P), "MODE SELECT(10)" },
411 /* 56 ZZMZO OOOZ RESERVE(10) */
412 { 0x56, ALL & ~(R | B | K | V | F | C), "RESERVE(10)" },
413 /* 56 Z RESERVE ELEMENT(10) */
414 { 0x56, M, "RESERVE ELEMENT(10)" },
415 /* 57 ZZMZO OOOZ RELEASE(10) */
416 { 0x57, ALL & ~(R | B | K | V | F | C), "RELEASE(10)" },
417 /* 57 Z RELEASE ELEMENT(10) */
418 { 0x57, M, "RELEASE ELEMENT(10)" },
419 /* 58 O REPAIR TRACK */
420 { 0x58, R, "REPAIR TRACK" },
422 /* 5A OOO OMOOOOMOMO MODE SENSE(10) */
423 { 0x5A, ALL & ~(P), "MODE SENSE(10)" },
424 /* 5B O CLOSE TRACK/SESSION */
425 { 0x5B, R, "CLOSE TRACK/SESSION" },
426 /* 5C O READ BUFFER CAPACITY */
427 { 0x5C, R, "READ BUFFER CAPACITY" },
428 /* 5D O SEND CUE SHEET */
429 { 0x5D, R, "SEND CUE SHEET" },
430 /* 5E OOOOO OOOO M PERSISTENT RESERVE IN */
431 { 0x5E, ALL & ~(R | B | K | V | C), "PERSISTENT RESERVE IN" },
432 /* 5F OOOOO OOOO M PERSISTENT RESERVE OUT */
433 { 0x5F, ALL & ~(R | B | K | V | C), "PERSISTENT RESERVE OUT" },
434 /* 7E OO O OOOO O extended CDB */
435 { 0x7E, D | T | R | M | A | E | B | V, "extended CDB" },
436 /* 7F O M variable length CDB (more than 16 bytes) */
437 { 0x7F, D | F, "variable length CDB (more than 16 bytes)" },
438 /* 80 Z XDWRITE EXTENDED(16) */
439 { 0x80, D, "XDWRITE EXTENDED(16)" },
440 /* 80 M WRITE FILEMARKS(16) */
441 { 0x80, T, "WRITE FILEMARKS(16)" },
442 /* 81 Z REBUILD(16) */
443 { 0x81, D, "REBUILD(16)" },
444 /* 81 O READ REVERSE(16) */
445 { 0x81, T, "READ REVERSE(16)" },
446 /* 82 Z REGENERATE(16) */
447 { 0x82, D, "REGENERATE(16)" },
448 /* 83 OOOOO O OO EXTENDED COPY */
449 { 0x83, D | T | L | P | W | O | K | V, "EXTENDED COPY" },
450 /* 84 OOOOO O OO RECEIVE COPY RESULTS */
451 { 0x84, D | T | L | P | W | O | K | V, "RECEIVE COPY RESULTS" },
452 /* 85 O O O ATA COMMAND PASS THROUGH(16) */
453 { 0x85, D | R | B, "ATA COMMAND PASS THROUGH(16)" },
454 /* 86 OO OO OOOOOOO ACCESS CONTROL IN */
455 { 0x86, ALL & ~(L | R | F), "ACCESS CONTROL IN" },
456 /* 87 OO OO OOOOOOO ACCESS CONTROL OUT */
457 { 0x87, ALL & ~(L | R | F), "ACCESS CONTROL OUT" },
459 * XXX READ(16)/WRITE(16) were not listed for CD/DVE in op-num.txt
460 * but we had it since r1.40. Do we really want them?
462 /* 88 MM O O O READ(16) */
463 { 0x88, D | T | W | O | B, "READ(16)" },
465 /* 8A OM O O O WRITE(16) */
466 { 0x8A, D | T | W | O | B, "WRITE(16)" },
468 { 0x8B, D, "ORWRITE" },
469 /* 8C OO O OO O M READ ATTRIBUTE */
470 { 0x8C, D | T | W | O | M | B | V, "READ ATTRIBUTE" },
471 /* 8D OO O OO O O WRITE ATTRIBUTE */
472 { 0x8D, D | T | W | O | M | B | V, "WRITE ATTRIBUTE" },
473 /* 8E O O O O WRITE AND VERIFY(16) */
474 { 0x8E, D | W | O | B, "WRITE AND VERIFY(16)" },
475 /* 8F OO O O O VERIFY(16) */
476 { 0x8F, D | T | W | O | B, "VERIFY(16)" },
477 /* 90 O O O O PRE-FETCH(16) */
478 { 0x90, D | W | O | B, "PRE-FETCH(16)" },
479 /* 91 O O O O SYNCHRONIZE CACHE(16) */
480 { 0x91, D | W | O | B, "SYNCHRONIZE CACHE(16)" },
482 { 0x91, T, "SPACE(16)" },
483 /* 92 Z O O LOCK UNLOCK CACHE(16) */
484 { 0x92, D | W | O, "LOCK UNLOCK CACHE(16)" },
485 /* 92 O LOCATE(16) */
486 { 0x92, T, "LOCATE(16)" },
487 /* 93 O WRITE SAME(16) */
488 { 0x93, D, "WRITE SAME(16)" },
490 { 0x93, T, "ERASE(16)" },
491 /* 94 [usage proposed by SCSI Socket Services project] */
492 /* 95 [usage proposed by SCSI Socket Services project] */
493 /* 96 [usage proposed by SCSI Socket Services project] */
494 /* 97 [usage proposed by SCSI Socket Services project] */
501 /* XXX KDM ALL for this? op-num.txt defines it for none.. */
502 /* 9E SERVICE ACTION IN(16) */
503 { 0x9E, ALL, "SERVICE ACTION IN(16)" },
504 /* XXX KDM ALL for this? op-num.txt defines it for ADC.. */
505 /* 9F M SERVICE ACTION OUT(16) */
506 { 0x9F, ALL, "SERVICE ACTION OUT(16)" },
507 /* A0 MMOOO OMMM OMO REPORT LUNS */
508 { 0xA0, ALL & ~(R | B), "REPORT LUNS" },
510 { 0xA1, R, "BLANK" },
511 /* A1 O O ATA COMMAND PASS THROUGH(12) */
512 { 0xA1, D | B, "ATA COMMAND PASS THROUGH(12)" },
513 /* A2 OO O O SECURITY PROTOCOL IN */
514 { 0xA2, D | T | R | V, "SECURITY PROTOCOL IN" },
515 /* A3 OOO O OOMOOOM MAINTENANCE (IN) */
516 { 0xA3, ALL & ~(P | R | F), "MAINTENANCE (IN)" },
518 { 0xA3, R, "SEND KEY" },
519 /* A4 OOO O OOOOOOO MAINTENANCE (OUT) */
520 { 0xA4, ALL & ~(P | R | F), "MAINTENANCE (OUT)" },
521 /* A4 O REPORT KEY */
522 { 0xA4, R, "REPORT KEY" },
523 /* A5 O O OM MOVE MEDIUM */
524 { 0xA5, T | W | O | M, "MOVE MEDIUM" },
525 /* A5 O PLAY AUDIO(12) */
526 { 0xA5, R, "PLAY AUDIO(12)" },
527 /* A6 O EXCHANGE MEDIUM */
528 { 0xA6, M, "EXCHANGE MEDIUM" },
529 /* A6 O LOAD/UNLOAD C/DVD */
530 { 0xA6, R, "LOAD/UNLOAD C/DVD" },
531 /* A7 ZZ O O MOVE MEDIUM ATTACHED */
532 { 0xA7, D | T | W | O, "MOVE MEDIUM ATTACHED" },
533 /* A7 O SET READ AHEAD */
534 { 0xA7, R, "SET READ AHEAD" },
535 /* A8 O OOO READ(12) */
536 { 0xA8, D | W | R | O, "READ(12)" },
537 /* A8 GET MESSAGE(12) */
538 { 0xA8, C, "GET MESSAGE(12)" },
539 /* A9 O SERVICE ACTION OUT(12) */
540 { 0xA9, V, "SERVICE ACTION OUT(12)" },
541 /* AA O OOO WRITE(12) */
542 { 0xAA, D | W | R | O, "WRITE(12)" },
543 /* AA SEND MESSAGE(12) */
544 { 0xAA, C, "SEND MESSAGE(12)" },
545 /* AB O O SERVICE ACTION IN(12) */
546 { 0xAB, R | V, "SERVICE ACTION IN(12)" },
548 { 0xAC, O, "ERASE(12)" },
549 /* AC O GET PERFORMANCE */
550 { 0xAC, R, "GET PERFORMANCE" },
551 /* AD O READ DVD STRUCTURE */
552 { 0xAD, R, "READ DVD STRUCTURE" },
553 /* AE O O O WRITE AND VERIFY(12) */
554 { 0xAE, D | W | O, "WRITE AND VERIFY(12)" },
555 /* AF O OZO VERIFY(12) */
556 { 0xAF, D | W | R | O, "VERIFY(12)" },
557 /* B0 ZZZ SEARCH DATA HIGH(12) */
558 { 0xB0, W | R | O, "SEARCH DATA HIGH(12)" },
559 /* B1 ZZZ SEARCH DATA EQUAL(12) */
560 { 0xB1, W | R | O, "SEARCH DATA EQUAL(12)" },
561 /* B2 ZZZ SEARCH DATA LOW(12) */
562 { 0xB2, W | R | O, "SEARCH DATA LOW(12)" },
563 /* B3 Z OZO SET LIMITS(12) */
564 { 0xB3, D | W | R | O, "SET LIMITS(12)" },
565 /* B4 ZZ OZO READ ELEMENT STATUS ATTACHED */
566 { 0xB4, D | T | W | R | O, "READ ELEMENT STATUS ATTACHED" },
567 /* B5 OO O O SECURITY PROTOCOL OUT */
568 { 0xB5, D | T | R | V, "SECURITY PROTOCOL OUT" },
569 /* B5 O REQUEST VOLUME ELEMENT ADDRESS */
570 { 0xB5, M, "REQUEST VOLUME ELEMENT ADDRESS" },
571 /* B6 O SEND VOLUME TAG */
572 { 0xB6, M, "SEND VOLUME TAG" },
573 /* B6 O SET STREAMING */
574 { 0xB6, R, "SET STREAMING" },
575 /* B7 O O READ DEFECT DATA(12) */
576 { 0xB7, D | O, "READ DEFECT DATA(12)" },
577 /* B8 O OZOM READ ELEMENT STATUS */
578 { 0xB8, T | W | R | O | M, "READ ELEMENT STATUS" },
579 /* B9 O READ CD MSF */
580 { 0xB9, R, "READ CD MSF" },
581 /* BA O O OOMO REDUNDANCY GROUP (IN) */
582 { 0xBA, D | W | O | M | A | E, "REDUNDANCY GROUP (IN)" },
585 /* BB O O OOOO REDUNDANCY GROUP (OUT) */
586 { 0xBB, D | W | O | M | A | E, "REDUNDANCY GROUP (OUT)" },
587 /* BB O SET CD SPEED */
588 { 0xBB, R, "SET CD SPEED" },
589 /* BC O O OOMO SPARE (IN) */
590 { 0xBC, D | W | O | M | A | E, "SPARE (IN)" },
591 /* BD O O OOOO SPARE (OUT) */
592 { 0xBD, D | W | O | M | A | E, "SPARE (OUT)" },
593 /* BD O MECHANISM STATUS */
594 { 0xBD, R, "MECHANISM STATUS" },
595 /* BE O O OOMO VOLUME SET (IN) */
596 { 0xBE, D | W | O | M | A | E, "VOLUME SET (IN)" },
598 { 0xBE, R, "READ CD" },
599 /* BF O O OOOO VOLUME SET (OUT) */
600 { 0xBF, D | W | O | M | A | E, "VOLUME SET (OUT)" },
601 /* BF O SEND DVD STRUCTURE */
602 { 0xBF, R, "SEND DVD STRUCTURE" }
606 scsi_op_desc(u_int16_t opcode, struct scsi_inquiry_data *inq_data)
613 struct op_table_entry *table[2];
616 pd_type = SID_TYPE(inq_data);
618 match = cam_quirkmatch((caddr_t)inq_data,
619 (caddr_t)scsi_op_quirk_table,
620 sizeof(scsi_op_quirk_table)/
621 sizeof(*scsi_op_quirk_table),
622 sizeof(*scsi_op_quirk_table),
626 table[0] = ((struct scsi_op_quirk_entry *)match)->op_table;
627 num_ops[0] = ((struct scsi_op_quirk_entry *)match)->num_ops;
628 table[1] = scsi_op_codes;
629 num_ops[1] = sizeof(scsi_op_codes)/sizeof(scsi_op_codes[0]);
633 * If this is true, we have a vendor specific opcode that
634 * wasn't covered in the quirk table.
636 if ((opcode > 0xBF) || ((opcode > 0x5F) && (opcode < 0x80)))
637 return("Vendor Specific Command");
639 table[0] = scsi_op_codes;
640 num_ops[0] = sizeof(scsi_op_codes)/sizeof(scsi_op_codes[0]);
644 /* RBC is 'Simplified' Direct Access Device */
645 if (pd_type == T_RBC)
648 opmask = 1 << pd_type;
650 for (j = 0; j < num_tables; j++) {
651 for (i = 0;i < num_ops[j] && table[j][i].opcode <= opcode; i++){
652 if ((table[j][i].opcode == opcode)
653 && ((table[j][i].opmask & opmask) != 0))
654 return(table[j][i].desc);
659 * If we can't find a match for the command in the table, we just
660 * assume it's a vendor specifc command.
662 return("Vendor Specific Command");
666 #else /* SCSI_NO_OP_STRINGS */
669 scsi_op_desc(u_int16_t opcode, struct scsi_inquiry_data *inq_data)
677 #if !defined(SCSI_NO_SENSE_STRINGS)
678 #define SST(asc, ascq, action, desc) \
679 asc, ascq, action, desc
681 const char empty_string[] = "";
683 #define SST(asc, ascq, action, desc) \
684 asc, ascq, action, empty_string
687 const struct sense_key_table_entry sense_key_table[] =
689 { SSD_KEY_NO_SENSE, SS_NOP, "NO SENSE" },
690 { SSD_KEY_RECOVERED_ERROR, SS_NOP|SSQ_PRINT_SENSE, "RECOVERED ERROR" },
692 SSD_KEY_NOT_READY, SS_TUR|SSQ_MANY|SSQ_DECREMENT_COUNT|EBUSY,
695 { SSD_KEY_MEDIUM_ERROR, SS_RDEF, "MEDIUM ERROR" },
696 { SSD_KEY_HARDWARE_ERROR, SS_RDEF, "HARDWARE FAILURE" },
697 { SSD_KEY_ILLEGAL_REQUEST, SS_FATAL|EINVAL, "ILLEGAL REQUEST" },
698 { SSD_KEY_UNIT_ATTENTION, SS_FATAL|ENXIO, "UNIT ATTENTION" },
699 { SSD_KEY_DATA_PROTECT, SS_FATAL|EACCES, "DATA PROTECT" },
700 { SSD_KEY_BLANK_CHECK, SS_FATAL|ENOSPC, "BLANK CHECK" },
701 { SSD_KEY_Vendor_Specific, SS_FATAL|EIO, "Vendor Specific" },
702 { SSD_KEY_COPY_ABORTED, SS_FATAL|EIO, "COPY ABORTED" },
703 { SSD_KEY_ABORTED_COMMAND, SS_RDEF, "ABORTED COMMAND" },
704 { SSD_KEY_EQUAL, SS_NOP, "EQUAL" },
705 { SSD_KEY_VOLUME_OVERFLOW, SS_FATAL|EIO, "VOLUME OVERFLOW" },
706 { SSD_KEY_MISCOMPARE, SS_NOP, "MISCOMPARE" },
707 { SSD_KEY_RESERVED, SS_FATAL|EIO, "RESERVED" }
710 const int sense_key_table_size =
711 sizeof(sense_key_table)/sizeof(sense_key_table[0]);
713 static struct asc_table_entry quantum_fireball_entries[] = {
714 { SST(0x04, 0x0b, SS_START | SSQ_DECREMENT_COUNT | ENXIO,
715 "Logical unit not ready, initializing cmd. required") }
718 static struct asc_table_entry sony_mo_entries[] = {
719 { SST(0x04, 0x00, SS_START | SSQ_DECREMENT_COUNT | ENXIO,
720 "Logical unit not ready, cause not reportable") }
723 static struct scsi_sense_quirk_entry sense_quirk_table[] = {
726 * XXX The Quantum Fireball ST and SE like to return 0x04 0x0b
727 * when they really should return 0x04 0x02.
729 {T_DIRECT, SIP_MEDIA_FIXED, "QUANTUM", "FIREBALL S*", "*"},
731 sizeof(quantum_fireball_entries)/sizeof(struct asc_table_entry),
732 /*sense key entries*/NULL,
733 quantum_fireball_entries
737 * This Sony MO drive likes to return 0x04, 0x00 when it
740 {T_DIRECT, SIP_MEDIA_REMOVABLE, "SONY", "SMO-*", "*"},
742 sizeof(sony_mo_entries)/sizeof(struct asc_table_entry),
743 /*sense key entries*/NULL,
748 const int sense_quirk_table_size =
749 sizeof(sense_quirk_table)/sizeof(sense_quirk_table[0]);
751 static struct asc_table_entry asc_table[] = {
753 * From: http://www.t10.org/lists/asc-num.txt
754 * Modifications by Jung-uk Kim (jkim@FreeBSD.org)
759 * SCSI ASC/ASCQ Assignments
760 * Numeric Sorted Listing
763 * D - DIRECT ACCESS DEVICE (SBC-2) device column key
764 * .T - SEQUENTIAL ACCESS DEVICE (SSC) -------------------
765 * . L - PRINTER DEVICE (SSC) blank = reserved
766 * . P - PROCESSOR DEVICE (SPC) not blank = allowed
767 * . .W - WRITE ONCE READ MULTIPLE DEVICE (SBC-2)
768 * . . R - CD DEVICE (MMC)
769 * . . O - OPTICAL MEMORY DEVICE (SBC-2)
770 * . . .M - MEDIA CHANGER DEVICE (SMC)
771 * . . . A - STORAGE ARRAY DEVICE (SCC)
772 * . . . E - ENCLOSURE SERVICES DEVICE (SES)
773 * . . . .B - SIMPLIFIED DIRECT-ACCESS DEVICE (RBC)
774 * . . . . K - OPTICAL CARD READER/WRITER DEVICE (OCRW)
775 * . . . . V - AUTOMATION/DRIVE INTERFACE (ADC)
776 * . . . . .F - OBJECT-BASED STORAGE (OSD)
782 { SST(0x00, 0x00, SS_NOP,
783 "No additional sense information") },
785 { SST(0x00, 0x01, SS_RDEF,
786 "Filemark detected") },
788 { SST(0x00, 0x02, SS_RDEF,
789 "End-of-partition/medium detected") },
791 { SST(0x00, 0x03, SS_RDEF,
792 "Setmark detected") },
794 { SST(0x00, 0x04, SS_RDEF,
795 "Beginning-of-partition/medium detected") },
797 { SST(0x00, 0x05, SS_RDEF,
798 "End-of-data detected") },
800 { SST(0x00, 0x06, SS_RDEF,
801 "I/O process terminated") },
803 { SST(0x00, 0x07, SS_RDEF, /* XXX TBD */
804 "Programmable early warning detected") },
806 { SST(0x00, 0x11, SS_FATAL | EBUSY,
807 "Audio play operation in progress") },
809 { SST(0x00, 0x12, SS_NOP,
810 "Audio play operation paused") },
812 { SST(0x00, 0x13, SS_NOP,
813 "Audio play operation successfully completed") },
815 { SST(0x00, 0x14, SS_RDEF,
816 "Audio play operation stopped due to error") },
818 { SST(0x00, 0x15, SS_NOP,
819 "No current audio status to return") },
821 { SST(0x00, 0x16, SS_FATAL | EBUSY,
822 "Operation in progress") },
824 { SST(0x00, 0x17, SS_RDEF,
825 "Cleaning requested") },
827 { SST(0x00, 0x18, SS_RDEF, /* XXX TBD */
828 "Erase operation in progress") },
830 { SST(0x00, 0x19, SS_RDEF, /* XXX TBD */
831 "Locate operation in progress") },
833 { SST(0x00, 0x1A, SS_RDEF, /* XXX TBD */
834 "Rewind operation in progress") },
836 { SST(0x00, 0x1B, SS_RDEF, /* XXX TBD */
837 "Set capacity operation in progress") },
839 { SST(0x00, 0x1C, SS_RDEF, /* XXX TBD */
840 "Verify operation in progress") },
842 { SST(0x00, 0x1D, SS_RDEF, /* XXX TBD */
843 "ATA pass through information available") },
845 { SST(0x00, 0x1E, SS_RDEF, /* XXX TBD */
846 "Conflicting SA creation request") },
848 { SST(0x01, 0x00, SS_RDEF,
849 "No index/sector signal") },
851 { SST(0x02, 0x00, SS_RDEF,
852 "No seek complete") },
854 { SST(0x03, 0x00, SS_RDEF,
855 "Peripheral device write fault") },
857 { SST(0x03, 0x01, SS_RDEF,
858 "No write current") },
860 { SST(0x03, 0x02, SS_RDEF,
861 "Excessive write errors") },
863 { SST(0x04, 0x00, SS_TUR | SSQ_MANY | SSQ_DECREMENT_COUNT | EIO,
864 "Logical unit not ready, cause not reportable") },
866 { SST(0x04, 0x01, SS_TUR | SSQ_MANY | SSQ_DECREMENT_COUNT | EBUSY,
867 "Logical unit is in process of becoming ready") },
869 { SST(0x04, 0x02, SS_START | SSQ_DECREMENT_COUNT | ENXIO,
870 "Logical unit not ready, initializing command required") },
872 { SST(0x04, 0x03, SS_FATAL | ENXIO,
873 "Logical unit not ready, manual intervention required") },
875 { SST(0x04, 0x04, SS_FATAL | EBUSY,
876 "Logical unit not ready, format in progress") },
878 { SST(0x04, 0x05, SS_FATAL | EBUSY,
879 "Logical unit not ready, rebuild in progress") },
881 { SST(0x04, 0x06, SS_FATAL | EBUSY,
882 "Logical unit not ready, recalculation in progress") },
884 { SST(0x04, 0x07, SS_FATAL | EBUSY,
885 "Logical unit not ready, operation in progress") },
887 { SST(0x04, 0x08, SS_FATAL | EBUSY,
888 "Logical unit not ready, long write in progress") },
890 { SST(0x04, 0x09, SS_RDEF, /* XXX TBD */
891 "Logical unit not ready, self-test in progress") },
893 { SST(0x04, 0x0A, SS_RDEF, /* XXX TBD */
894 "Logical unit not accessible, asymmetric access state transition")},
896 { SST(0x04, 0x0B, SS_RDEF, /* XXX TBD */
897 "Logical unit not accessible, target port in standby state") },
899 { SST(0x04, 0x0C, SS_RDEF, /* XXX TBD */
900 "Logical unit not accessible, target port in unavailable state") },
902 { SST(0x04, 0x0D, SS_RDEF, /* XXX TBD */
903 "Logical unit not ready, structure check required") },
905 { SST(0x04, 0x10, SS_RDEF, /* XXX TBD */
906 "Logical unit not ready, auxiliary memory not accessible") },
908 { SST(0x04, 0x11, SS_RDEF, /* XXX TBD */
909 "Logical unit not ready, notify (enable spinup) required") },
911 { SST(0x04, 0x12, SS_RDEF, /* XXX TBD */
912 "Logical unit not ready, offline") },
914 { SST(0x04, 0x13, SS_RDEF, /* XXX TBD */
915 "Logical unit not ready, SA creation in progress") },
917 { SST(0x05, 0x00, SS_RDEF,
918 "Logical unit does not respond to selection") },
920 { SST(0x06, 0x00, SS_RDEF,
921 "No reference position found") },
923 { SST(0x07, 0x00, SS_RDEF,
924 "Multiple peripheral devices selected") },
926 { SST(0x08, 0x00, SS_RDEF,
927 "Logical unit communication failure") },
929 { SST(0x08, 0x01, SS_RDEF,
930 "Logical unit communication time-out") },
932 { SST(0x08, 0x02, SS_RDEF,
933 "Logical unit communication parity error") },
935 { SST(0x08, 0x03, SS_RDEF,
936 "Logical unit communication CRC error (Ultra-DMA/32)") },
938 { SST(0x08, 0x04, SS_RDEF, /* XXX TBD */
939 "Unreachable copy target") },
941 { SST(0x09, 0x00, SS_RDEF,
942 "Track following error") },
944 { SST(0x09, 0x01, SS_RDEF,
945 "Tracking servo failure") },
947 { SST(0x09, 0x02, SS_RDEF,
948 "Focus servo failure") },
950 { SST(0x09, 0x03, SS_RDEF,
951 "Spindle servo failure") },
953 { SST(0x09, 0x04, SS_RDEF,
954 "Head select fault") },
956 { SST(0x0A, 0x00, SS_FATAL | ENOSPC,
957 "Error log overflow") },
959 { SST(0x0B, 0x00, SS_RDEF,
962 { SST(0x0B, 0x01, SS_RDEF,
963 "Warning - specified temperature exceeded") },
965 { SST(0x0B, 0x02, SS_RDEF,
966 "Warning - enclosure degraded") },
968 { SST(0x0B, 0x03, SS_RDEF, /* XXX TBD */
969 "Warning - background self-test failed") },
971 { SST(0x0B, 0x04, SS_RDEF, /* XXX TBD */
972 "Warning - background pre-scan detected medium error") },
974 { SST(0x0B, 0x05, SS_RDEF, /* XXX TBD */
975 "Warning - background medium scan detected medium error") },
977 { SST(0x0B, 0x06, SS_RDEF, /* XXX TBD */
978 "Warning - non-volatile cache now volatile") },
980 { SST(0x0B, 0x07, SS_RDEF, /* XXX TBD */
981 "Warning - degraded power to non-volatile cache") },
983 { SST(0x0C, 0x00, SS_RDEF,
986 { SST(0x0C, 0x01, SS_NOP | SSQ_PRINT_SENSE,
987 "Write error - recovered with auto reallocation") },
989 { SST(0x0C, 0x02, SS_RDEF,
990 "Write error - auto reallocation failed") },
992 { SST(0x0C, 0x03, SS_RDEF,
993 "Write error - recommend reassignment") },
995 { SST(0x0C, 0x04, SS_RDEF,
996 "Compression check miscompare error") },
998 { SST(0x0C, 0x05, SS_RDEF,
999 "Data expansion occurred during compression") },
1001 { SST(0x0C, 0x06, SS_RDEF,
1002 "Block not compressible") },
1004 { SST(0x0C, 0x07, SS_RDEF,
1005 "Write error - recovery needed") },
1007 { SST(0x0C, 0x08, SS_RDEF,
1008 "Write error - recovery failed") },
1010 { SST(0x0C, 0x09, SS_RDEF,
1011 "Write error - loss of streaming") },
1013 { SST(0x0C, 0x0A, SS_RDEF,
1014 "Write error - padding blocks added") },
1016 { SST(0x0C, 0x0B, SS_RDEF, /* XXX TBD */
1017 "Auxiliary memory write error") },
1018 /* DTLPWRO AEBKVF */
1019 { SST(0x0C, 0x0C, SS_RDEF, /* XXX TBD */
1020 "Write error - unexpected unsolicited data") },
1021 /* DTLPWRO AEBKVF */
1022 { SST(0x0C, 0x0D, SS_RDEF, /* XXX TBD */
1023 "Write error - not enough unsolicited data") },
1025 { SST(0x0C, 0x0F, SS_RDEF, /* XXX TBD */
1026 "Defects in error window") },
1028 { SST(0x0D, 0x00, SS_RDEF, /* XXX TBD */
1029 "Error detected by third party temporary initiator") },
1031 { SST(0x0D, 0x01, SS_RDEF, /* XXX TBD */
1032 "Third party device failure") },
1034 { SST(0x0D, 0x02, SS_RDEF, /* XXX TBD */
1035 "Copy target device not reachable") },
1037 { SST(0x0D, 0x03, SS_RDEF, /* XXX TBD */
1038 "Incorrect copy target device type") },
1040 { SST(0x0D, 0x04, SS_RDEF, /* XXX TBD */
1041 "Copy target device data underrun") },
1043 { SST(0x0D, 0x05, SS_RDEF, /* XXX TBD */
1044 "Copy target device data overrun") },
1045 /* DT PWROMAEBK F */
1046 { SST(0x0E, 0x00, SS_RDEF, /* XXX TBD */
1047 "Invalid information unit") },
1048 /* DT PWROMAEBK F */
1049 { SST(0x0E, 0x01, SS_RDEF, /* XXX TBD */
1050 "Information unit too short") },
1051 /* DT PWROMAEBK F */
1052 { SST(0x0E, 0x02, SS_RDEF, /* XXX TBD */
1053 "Information unit too long") },
1054 /* DT P R MAEBK F */
1055 { SST(0x0E, 0x03, SS_RDEF, /* XXX TBD */
1056 "Invalid field in command information unit") },
1058 { SST(0x10, 0x00, SS_RDEF,
1059 "ID CRC or ECC error") },
1061 { SST(0x10, 0x01, SS_RDEF, /* XXX TBD */
1062 "Logical block guard check failed") },
1064 { SST(0x10, 0x02, SS_RDEF, /* XXX TBD */
1065 "Logical block application tag check failed") },
1067 { SST(0x10, 0x03, SS_RDEF, /* XXX TBD */
1068 "Logical block reference tag check failed") },
1070 { SST(0x11, 0x00, SS_RDEF,
1071 "Unrecovered read error") },
1073 { SST(0x11, 0x01, SS_RDEF,
1074 "Read retries exhausted") },
1076 { SST(0x11, 0x02, SS_RDEF,
1077 "Error too long to correct") },
1079 { SST(0x11, 0x03, SS_RDEF,
1080 "Multiple read errors") },
1082 { SST(0x11, 0x04, SS_RDEF,
1083 "Unrecovered read error - auto reallocate failed") },
1085 { SST(0x11, 0x05, SS_RDEF,
1086 "L-EC uncorrectable error") },
1088 { SST(0x11, 0x06, SS_RDEF,
1089 "CIRC unrecovered error") },
1091 { SST(0x11, 0x07, SS_RDEF,
1092 "Data re-synchronization error") },
1094 { SST(0x11, 0x08, SS_RDEF,
1095 "Incomplete block read") },
1097 { SST(0x11, 0x09, SS_RDEF,
1100 { SST(0x11, 0x0A, SS_RDEF,
1101 "Miscorrected error") },
1103 { SST(0x11, 0x0B, SS_RDEF,
1104 "Unrecovered read error - recommend reassignment") },
1106 { SST(0x11, 0x0C, SS_RDEF,
1107 "Unrecovered read error - recommend rewrite the data") },
1109 { SST(0x11, 0x0D, SS_RDEF,
1110 "De-compression CRC error") },
1112 { SST(0x11, 0x0E, SS_RDEF,
1113 "Cannot decompress using declared algorithm") },
1115 { SST(0x11, 0x0F, SS_RDEF,
1116 "Error reading UPC/EAN number") },
1118 { SST(0x11, 0x10, SS_RDEF,
1119 "Error reading ISRC number") },
1121 { SST(0x11, 0x11, SS_RDEF,
1122 "Read error - loss of streaming") },
1124 { SST(0x11, 0x12, SS_RDEF, /* XXX TBD */
1125 "Auxiliary memory read error") },
1126 /* DTLPWRO AEBKVF */
1127 { SST(0x11, 0x13, SS_RDEF, /* XXX TBD */
1128 "Read error - failed retransmission request") },
1130 { SST(0x11, 0x14, SS_RDEF, /* XXX TBD */
1131 "Read error - LBA marked bad by application client") },
1133 { SST(0x12, 0x00, SS_RDEF,
1134 "Address mark not found for ID field") },
1136 { SST(0x13, 0x00, SS_RDEF,
1137 "Address mark not found for data field") },
1139 { SST(0x14, 0x00, SS_RDEF,
1140 "Recorded entity not found") },
1142 { SST(0x14, 0x01, SS_RDEF,
1143 "Record not found") },
1145 { SST(0x14, 0x02, SS_RDEF,
1146 "Filemark or setmark not found") },
1148 { SST(0x14, 0x03, SS_RDEF,
1149 "End-of-data not found") },
1151 { SST(0x14, 0x04, SS_RDEF,
1152 "Block sequence error") },
1154 { SST(0x14, 0x05, SS_RDEF,
1155 "Record not found - recommend reassignment") },
1157 { SST(0x14, 0x06, SS_RDEF,
1158 "Record not found - data auto-reallocated") },
1160 { SST(0x14, 0x07, SS_RDEF, /* XXX TBD */
1161 "Locate operation failure") },
1163 { SST(0x15, 0x00, SS_RDEF,
1164 "Random positioning error") },
1166 { SST(0x15, 0x01, SS_RDEF,
1167 "Mechanical positioning error") },
1169 { SST(0x15, 0x02, SS_RDEF,
1170 "Positioning error detected by read of medium") },
1172 { SST(0x16, 0x00, SS_RDEF,
1173 "Data synchronization mark error") },
1175 { SST(0x16, 0x01, SS_RDEF,
1176 "Data sync error - data rewritten") },
1178 { SST(0x16, 0x02, SS_RDEF,
1179 "Data sync error - recommend rewrite") },
1181 { SST(0x16, 0x03, SS_NOP | SSQ_PRINT_SENSE,
1182 "Data sync error - data auto-reallocated") },
1184 { SST(0x16, 0x04, SS_RDEF,
1185 "Data sync error - recommend reassignment") },
1187 { SST(0x17, 0x00, SS_NOP | SSQ_PRINT_SENSE,
1188 "Recovered data with no error correction applied") },
1190 { SST(0x17, 0x01, SS_NOP | SSQ_PRINT_SENSE,
1191 "Recovered data with retries") },
1193 { SST(0x17, 0x02, SS_NOP | SSQ_PRINT_SENSE,
1194 "Recovered data with positive head offset") },
1196 { SST(0x17, 0x03, SS_NOP | SSQ_PRINT_SENSE,
1197 "Recovered data with negative head offset") },
1199 { SST(0x17, 0x04, SS_NOP | SSQ_PRINT_SENSE,
1200 "Recovered data with retries and/or CIRC applied") },
1202 { SST(0x17, 0x05, SS_NOP | SSQ_PRINT_SENSE,
1203 "Recovered data using previous sector ID") },
1205 { SST(0x17, 0x06, SS_NOP | SSQ_PRINT_SENSE,
1206 "Recovered data without ECC - data auto-reallocated") },
1208 { SST(0x17, 0x07, SS_NOP | SSQ_PRINT_SENSE,
1209 "Recovered data without ECC - recommend reassignment") },
1211 { SST(0x17, 0x08, SS_NOP | SSQ_PRINT_SENSE,
1212 "Recovered data without ECC - recommend rewrite") },
1214 { SST(0x17, 0x09, SS_NOP | SSQ_PRINT_SENSE,
1215 "Recovered data without ECC - data rewritten") },
1217 { SST(0x18, 0x00, SS_NOP | SSQ_PRINT_SENSE,
1218 "Recovered data with error correction applied") },
1220 { SST(0x18, 0x01, SS_NOP | SSQ_PRINT_SENSE,
1221 "Recovered data with error corr. & retries applied") },
1223 { SST(0x18, 0x02, SS_NOP | SSQ_PRINT_SENSE,
1224 "Recovered data - data auto-reallocated") },
1226 { SST(0x18, 0x03, SS_NOP | SSQ_PRINT_SENSE,
1227 "Recovered data with CIRC") },
1229 { SST(0x18, 0x04, SS_NOP | SSQ_PRINT_SENSE,
1230 "Recovered data with L-EC") },
1232 { SST(0x18, 0x05, SS_NOP | SSQ_PRINT_SENSE,
1233 "Recovered data - recommend reassignment") },
1235 { SST(0x18, 0x06, SS_NOP | SSQ_PRINT_SENSE,
1236 "Recovered data - recommend rewrite") },
1238 { SST(0x18, 0x07, SS_NOP | SSQ_PRINT_SENSE,
1239 "Recovered data with ECC - data rewritten") },
1241 { SST(0x18, 0x08, SS_RDEF, /* XXX TBD */
1242 "Recovered data with linking") },
1244 { SST(0x19, 0x00, SS_RDEF,
1245 "Defect list error") },
1247 { SST(0x19, 0x01, SS_RDEF,
1248 "Defect list not available") },
1250 { SST(0x19, 0x02, SS_RDEF,
1251 "Defect list error in primary list") },
1253 { SST(0x19, 0x03, SS_RDEF,
1254 "Defect list error in grown list") },
1255 /* DTLPWROMAEBKVF */
1256 { SST(0x1A, 0x00, SS_RDEF,
1257 "Parameter list length error") },
1258 /* DTLPWROMAEBKVF */
1259 { SST(0x1B, 0x00, SS_RDEF,
1260 "Synchronous data transfer error") },
1262 { SST(0x1C, 0x00, SS_RDEF,
1263 "Defect list not found") },
1265 { SST(0x1C, 0x01, SS_RDEF,
1266 "Primary defect list not found") },
1268 { SST(0x1C, 0x02, SS_RDEF,
1269 "Grown defect list not found") },
1271 { SST(0x1D, 0x00, SS_FATAL,
1272 "Miscompare during verify operation") },
1274 { SST(0x1E, 0x00, SS_NOP | SSQ_PRINT_SENSE,
1275 "Recovered ID with ECC correction") },
1277 { SST(0x1F, 0x00, SS_RDEF,
1278 "Partial defect list transfer") },
1279 /* DTLPWROMAEBKVF */
1280 { SST(0x20, 0x00, SS_FATAL | EINVAL,
1281 "Invalid command operation code") },
1283 { SST(0x20, 0x01, SS_RDEF, /* XXX TBD */
1284 "Access denied - initiator pending-enrolled") },
1286 { SST(0x20, 0x02, SS_RDEF, /* XXX TBD */
1287 "Access denied - no access rights") },
1289 { SST(0x20, 0x03, SS_RDEF, /* XXX TBD */
1290 "Access denied - invalid mgmt ID key") },
1292 { SST(0x20, 0x04, SS_RDEF, /* XXX TBD */
1293 "Illegal command while in write capable state") },
1295 { SST(0x20, 0x05, SS_RDEF, /* XXX TBD */
1298 { SST(0x20, 0x06, SS_RDEF, /* XXX TBD */
1299 "Illegal command while in explicit address mode") },
1301 { SST(0x20, 0x07, SS_RDEF, /* XXX TBD */
1302 "Illegal command while in implicit address mode") },
1304 { SST(0x20, 0x08, SS_RDEF, /* XXX TBD */
1305 "Access denied - enrollment conflict") },
1307 { SST(0x20, 0x09, SS_RDEF, /* XXX TBD */
1308 "Access denied - invalid LU identifier") },
1310 { SST(0x20, 0x0A, SS_RDEF, /* XXX TBD */
1311 "Access denied - invalid proxy token") },
1313 { SST(0x20, 0x0B, SS_RDEF, /* XXX TBD */
1314 "Access denied - ACL LUN conflict") },
1316 { SST(0x21, 0x00, SS_FATAL | EINVAL,
1317 "Logical block address out of range") },
1319 { SST(0x21, 0x01, SS_FATAL | EINVAL,
1320 "Invalid element address") },
1322 { SST(0x21, 0x02, SS_RDEF, /* XXX TBD */
1323 "Invalid address for write") },
1325 { SST(0x21, 0x03, SS_RDEF, /* XXX TBD */
1326 "Invalid write crossing layer jump") },
1328 { SST(0x22, 0x00, SS_FATAL | EINVAL,
1329 "Illegal function (use 20 00, 24 00, or 26 00)") },
1330 /* DTLPWROMAEBKVF */
1331 { SST(0x24, 0x00, SS_FATAL | EINVAL,
1332 "Invalid field in CDB") },
1333 /* DTLPWRO AEBKVF */
1334 { SST(0x24, 0x01, SS_RDEF, /* XXX TBD */
1335 "CDB decryption error") },
1337 { SST(0x24, 0x02, SS_RDEF, /* XXX TBD */
1340 { SST(0x24, 0x03, SS_RDEF, /* XXX TBD */
1343 { SST(0x24, 0x04, SS_RDEF, /* XXX TBD */
1344 "Security audit value frozen") },
1346 { SST(0x24, 0x05, SS_RDEF, /* XXX TBD */
1347 "Security working key frozen") },
1349 { SST(0x24, 0x06, SS_RDEF, /* XXX TBD */
1350 "NONCE not unique") },
1352 { SST(0x24, 0x07, SS_RDEF, /* XXX TBD */
1353 "NONCE timestamp out of range") },
1355 { SST(0x24, 0x08, SS_RDEF, /* XXX TBD */
1357 /* DTLPWROMAEBKVF */
1358 { SST(0x25, 0x00, SS_FATAL | ENXIO,
1359 "Logical unit not supported") },
1360 /* DTLPWROMAEBKVF */
1361 { SST(0x26, 0x00, SS_FATAL | EINVAL,
1362 "Invalid field in parameter list") },
1363 /* DTLPWROMAEBKVF */
1364 { SST(0x26, 0x01, SS_FATAL | EINVAL,
1365 "Parameter not supported") },
1366 /* DTLPWROMAEBKVF */
1367 { SST(0x26, 0x02, SS_FATAL | EINVAL,
1368 "Parameter value invalid") },
1370 { SST(0x26, 0x03, SS_FATAL | EINVAL,
1371 "Threshold parameters not supported") },
1372 /* DTLPWROMAEBKVF */
1373 { SST(0x26, 0x04, SS_FATAL | EINVAL,
1374 "Invalid release of persistent reservation") },
1376 { SST(0x26, 0x05, SS_RDEF, /* XXX TBD */
1377 "Data decryption error") },
1379 { SST(0x26, 0x06, SS_RDEF, /* XXX TBD */
1380 "Too many target descriptors") },
1382 { SST(0x26, 0x07, SS_RDEF, /* XXX TBD */
1383 "Unsupported target descriptor type code") },
1385 { SST(0x26, 0x08, SS_RDEF, /* XXX TBD */
1386 "Too many segment descriptors") },
1388 { SST(0x26, 0x09, SS_RDEF, /* XXX TBD */
1389 "Unsupported segment descriptor type code") },
1391 { SST(0x26, 0x0A, SS_RDEF, /* XXX TBD */
1392 "Unexpected inexact segment") },
1394 { SST(0x26, 0x0B, SS_RDEF, /* XXX TBD */
1395 "Inline data length exceeded") },
1397 { SST(0x26, 0x0C, SS_RDEF, /* XXX TBD */
1398 "Invalid operation for copy source or destination") },
1400 { SST(0x26, 0x0D, SS_RDEF, /* XXX TBD */
1401 "Copy segment granularity violation") },
1403 { SST(0x26, 0x0E, SS_RDEF, /* XXX TBD */
1404 "Invalid parameter while port is enabled") },
1406 { SST(0x26, 0x0F, SS_RDEF, /* XXX TBD */
1407 "Invalid data-out buffer integrity check value") },
1409 { SST(0x26, 0x10, SS_RDEF, /* XXX TBD */
1410 "Data decryption key fail limit reached") },
1412 { SST(0x26, 0x11, SS_RDEF, /* XXX TBD */
1413 "Incomplete key-associated data set") },
1415 { SST(0x26, 0x12, SS_RDEF, /* XXX TBD */
1416 "Vendor specific key reference not found") },
1418 { SST(0x27, 0x00, SS_FATAL | EACCES,
1419 "Write protected") },
1421 { SST(0x27, 0x01, SS_FATAL | EACCES,
1422 "Hardware write protected") },
1424 { SST(0x27, 0x02, SS_FATAL | EACCES,
1425 "Logical unit software write protected") },
1427 { SST(0x27, 0x03, SS_FATAL | EACCES,
1428 "Associated write protect") },
1430 { SST(0x27, 0x04, SS_FATAL | EACCES,
1431 "Persistent write protect") },
1433 { SST(0x27, 0x05, SS_FATAL | EACCES,
1434 "Permanent write protect") },
1436 { SST(0x27, 0x06, SS_RDEF, /* XXX TBD */
1437 "Conditional write protect") },
1438 /* DTLPWROMAEBKVF */
1439 { SST(0x28, 0x00, SS_FATAL | ENXIO,
1440 "Not ready to ready change, medium may have changed") },
1442 { SST(0x28, 0x01, SS_FATAL | ENXIO,
1443 "Import or export element accessed") },
1445 { SST(0x28, 0x02, SS_RDEF, /* XXX TBD */
1446 "Format-layer may have changed") },
1448 { SST(0x28, 0x03, SS_RDEF, /* XXX TBD */
1449 "Import/export element accessed, medium changed") },
1451 * XXX JGibbs - All of these should use the same errno, but I don't
1452 * think ENXIO is the correct choice. Should we borrow from
1453 * the networking errnos? ECONNRESET anyone?
1455 /* DTLPWROMAEBKVF */
1456 { SST(0x29, 0x00, SS_FATAL | ENXIO,
1457 "Power on, reset, or bus device reset occurred") },
1458 /* DTLPWROMAEBKVF */
1459 { SST(0x29, 0x01, SS_RDEF,
1460 "Power on occurred") },
1461 /* DTLPWROMAEBKVF */
1462 { SST(0x29, 0x02, SS_RDEF,
1463 "SCSI bus reset occurred") },
1464 /* DTLPWROMAEBKVF */
1465 { SST(0x29, 0x03, SS_RDEF,
1466 "Bus device reset function occurred") },
1467 /* DTLPWROMAEBKVF */
1468 { SST(0x29, 0x04, SS_RDEF,
1469 "Device internal reset") },
1470 /* DTLPWROMAEBKVF */
1471 { SST(0x29, 0x05, SS_RDEF,
1472 "Transceiver mode changed to single-ended") },
1473 /* DTLPWROMAEBKVF */
1474 { SST(0x29, 0x06, SS_RDEF,
1475 "Transceiver mode changed to LVD") },
1476 /* DTLPWROMAEBKVF */
1477 { SST(0x29, 0x07, SS_RDEF, /* XXX TBD */
1478 "I_T nexus loss occurred") },
1479 /* DTL WROMAEBKVF */
1480 { SST(0x2A, 0x00, SS_RDEF,
1481 "Parameters changed") },
1482 /* DTL WROMAEBKVF */
1483 { SST(0x2A, 0x01, SS_RDEF,
1484 "Mode parameters changed") },
1486 { SST(0x2A, 0x02, SS_RDEF,
1487 "Log parameters changed") },
1489 { SST(0x2A, 0x03, SS_RDEF,
1490 "Reservations preempted") },
1492 { SST(0x2A, 0x04, SS_RDEF, /* XXX TBD */
1493 "Reservations released") },
1495 { SST(0x2A, 0x05, SS_RDEF, /* XXX TBD */
1496 "Registrations preempted") },
1497 /* DTLPWROMAEBKVF */
1498 { SST(0x2A, 0x06, SS_RDEF, /* XXX TBD */
1499 "Asymmetric access state changed") },
1500 /* DTLPWROMAEBKVF */
1501 { SST(0x2A, 0x07, SS_RDEF, /* XXX TBD */
1502 "Implicit asymmetric access state transition failed") },
1504 { SST(0x2A, 0x08, SS_RDEF, /* XXX TBD */
1505 "Priority changed") },
1507 { SST(0x2A, 0x09, SS_RDEF, /* XXX TBD */
1508 "Capacity data has changed") },
1510 { SST(0x2A, 0x0A, SS_RDEF, /* XXX TBD */
1511 "Error history I_T nexus cleared") },
1513 { SST(0x2A, 0x0B, SS_RDEF, /* XXX TBD */
1514 "Error history snapshot released") },
1516 { SST(0x2A, 0x0C, SS_RDEF, /* XXX TBD */
1517 "Error recovery attributes have changed") },
1519 { SST(0x2A, 0x0D, SS_RDEF, /* XXX TBD */
1520 "Data encryption capabilities changed") },
1522 { SST(0x2A, 0x10, SS_RDEF, /* XXX TBD */
1523 "Timestamp changed") },
1525 { SST(0x2A, 0x11, SS_RDEF, /* XXX TBD */
1526 "Data encryption parameters changed by another I_T nexus") },
1528 { SST(0x2A, 0x12, SS_RDEF, /* XXX TBD */
1529 "Data encryption parameters changed by vendor specific event") },
1531 { SST(0x2A, 0x13, SS_RDEF, /* XXX TBD */
1532 "Data encryption key instance counter has changed") },
1534 { SST(0x2A, 0x14, SS_RDEF, /* XXX TBD */
1535 "SA creation capabilities data has changed") },
1537 { SST(0x2B, 0x00, SS_RDEF,
1538 "Copy cannot execute since host cannot disconnect") },
1539 /* DTLPWROMAEBKVF */
1540 { SST(0x2C, 0x00, SS_RDEF,
1541 "Command sequence error") },
1543 { SST(0x2C, 0x01, SS_RDEF,
1544 "Too many windows specified") },
1546 { SST(0x2C, 0x02, SS_RDEF,
1547 "Invalid combination of windows specified") },
1549 { SST(0x2C, 0x03, SS_RDEF,
1550 "Current program area is not empty") },
1552 { SST(0x2C, 0x04, SS_RDEF,
1553 "Current program area is empty") },
1555 { SST(0x2C, 0x05, SS_RDEF, /* XXX TBD */
1556 "Illegal power condition request") },
1558 { SST(0x2C, 0x06, SS_RDEF, /* XXX TBD */
1559 "Persistent prevent conflict") },
1560 /* DTLPWROMAEBKVF */
1561 { SST(0x2C, 0x07, SS_RDEF, /* XXX TBD */
1562 "Previous busy status") },
1563 /* DTLPWROMAEBKVF */
1564 { SST(0x2C, 0x08, SS_RDEF, /* XXX TBD */
1565 "Previous task set full status") },
1566 /* DTLPWROM EBKVF */
1567 { SST(0x2C, 0x09, SS_RDEF, /* XXX TBD */
1568 "Previous reservation conflict status") },
1570 { SST(0x2C, 0x0A, SS_RDEF, /* XXX TBD */
1571 "Partition or collection contains user objects") },
1573 { SST(0x2C, 0x0B, SS_RDEF, /* XXX TBD */
1576 { SST(0x2D, 0x00, SS_RDEF,
1577 "Overwrite error on update in place") },
1579 { SST(0x2E, 0x00, SS_RDEF, /* XXX TBD */
1580 "Insufficient time for operation") },
1581 /* DTLPWROMAEBKVF */
1582 { SST(0x2F, 0x00, SS_RDEF,
1583 "Commands cleared by another initiator") },
1585 { SST(0x2F, 0x01, SS_RDEF, /* XXX TBD */
1586 "Commands cleared by power loss notification") },
1587 /* DTLPWROMAEBKVF */
1588 { SST(0x2F, 0x02, SS_RDEF, /* XXX TBD */
1589 "Commands cleared by device server") },
1591 { SST(0x30, 0x00, SS_RDEF,
1592 "Incompatible medium installed") },
1594 { SST(0x30, 0x01, SS_RDEF,
1595 "Cannot read medium - unknown format") },
1597 { SST(0x30, 0x02, SS_RDEF,
1598 "Cannot read medium - incompatible format") },
1600 { SST(0x30, 0x03, SS_RDEF,
1601 "Cleaning cartridge installed") },
1603 { SST(0x30, 0x04, SS_RDEF,
1604 "Cannot write medium - unknown format") },
1606 { SST(0x30, 0x05, SS_RDEF,
1607 "Cannot write medium - incompatible format") },
1609 { SST(0x30, 0x06, SS_RDEF,
1610 "Cannot format medium - incompatible medium") },
1611 /* DTL WROMAEBKVF */
1612 { SST(0x30, 0x07, SS_RDEF,
1613 "Cleaning failure") },
1615 { SST(0x30, 0x08, SS_RDEF,
1616 "Cannot write - application code mismatch") },
1618 { SST(0x30, 0x09, SS_RDEF,
1619 "Current session not fixated for append") },
1621 { SST(0x30, 0x0A, SS_RDEF, /* XXX TBD */
1622 "Cleaning request rejected") },
1624 { SST(0x30, 0x0C, SS_RDEF, /* XXX TBD */
1625 "WORM medium - overwrite attempted") },
1627 { SST(0x30, 0x0D, SS_RDEF, /* XXX TBD */
1628 "WORM medium - integrity check") },
1630 { SST(0x30, 0x10, SS_RDEF, /* XXX TBD */
1631 "Medium not formatted") },
1633 { SST(0x30, 0x11, SS_RDEF, /* XXX TBD */
1634 "Incompatible volume type") },
1636 { SST(0x30, 0x12, SS_RDEF, /* XXX TBD */
1637 "Incompatible volume qualifier") },
1639 { SST(0x31, 0x00, SS_RDEF,
1640 "Medium format corrupted") },
1642 { SST(0x31, 0x01, SS_RDEF,
1643 "Format command failed") },
1645 { SST(0x31, 0x02, SS_RDEF, /* XXX TBD */
1646 "Zoned formatting failed due to spare linking") },
1648 { SST(0x32, 0x00, SS_RDEF,
1649 "No defect spare location available") },
1651 { SST(0x32, 0x01, SS_RDEF,
1652 "Defect list update failure") },
1654 { SST(0x33, 0x00, SS_RDEF,
1655 "Tape length error") },
1656 /* DTLPWROMAEBKVF */
1657 { SST(0x34, 0x00, SS_RDEF,
1658 "Enclosure failure") },
1659 /* DTLPWROMAEBKVF */
1660 { SST(0x35, 0x00, SS_RDEF,
1661 "Enclosure services failure") },
1662 /* DTLPWROMAEBKVF */
1663 { SST(0x35, 0x01, SS_RDEF,
1664 "Unsupported enclosure function") },
1665 /* DTLPWROMAEBKVF */
1666 { SST(0x35, 0x02, SS_RDEF,
1667 "Enclosure services unavailable") },
1668 /* DTLPWROMAEBKVF */
1669 { SST(0x35, 0x03, SS_RDEF,
1670 "Enclosure services transfer failure") },
1671 /* DTLPWROMAEBKVF */
1672 { SST(0x35, 0x04, SS_RDEF,
1673 "Enclosure services transfer refused") },
1674 /* DTL WROMAEBKVF */
1675 { SST(0x35, 0x05, SS_RDEF, /* XXX TBD */
1676 "Enclosure services checksum error") },
1678 { SST(0x36, 0x00, SS_RDEF,
1679 "Ribbon, ink, or toner failure") },
1680 /* DTL WROMAEBKVF */
1681 { SST(0x37, 0x00, SS_RDEF,
1682 "Rounded parameter") },
1684 { SST(0x38, 0x00, SS_RDEF, /* XXX TBD */
1685 "Event status notification") },
1687 { SST(0x38, 0x02, SS_RDEF, /* XXX TBD */
1688 "ESN - power management class event") },
1690 { SST(0x38, 0x04, SS_RDEF, /* XXX TBD */
1691 "ESN - media class event") },
1693 { SST(0x38, 0x06, SS_RDEF, /* XXX TBD */
1694 "ESN - device busy class event") },
1696 { SST(0x39, 0x00, SS_RDEF,
1697 "Saving parameters not supported") },
1699 { SST(0x3A, 0x00, SS_FATAL | ENXIO,
1700 "Medium not present") },
1702 { SST(0x3A, 0x01, SS_FATAL | ENXIO,
1703 "Medium not present - tray closed") },
1705 { SST(0x3A, 0x02, SS_FATAL | ENXIO,
1706 "Medium not present - tray open") },
1708 { SST(0x3A, 0x03, SS_RDEF, /* XXX TBD */
1709 "Medium not present - loadable") },
1711 { SST(0x3A, 0x04, SS_RDEF, /* XXX TBD */
1712 "Medium not present - medium auxiliary memory accessible") },
1714 { SST(0x3B, 0x00, SS_RDEF,
1715 "Sequential positioning error") },
1717 { SST(0x3B, 0x01, SS_RDEF,
1718 "Tape position error at beginning-of-medium") },
1720 { SST(0x3B, 0x02, SS_RDEF,
1721 "Tape position error at end-of-medium") },
1723 { SST(0x3B, 0x03, SS_RDEF,
1724 "Tape or electronic vertical forms unit not ready") },
1726 { SST(0x3B, 0x04, SS_RDEF,
1729 { SST(0x3B, 0x05, SS_RDEF,
1732 { SST(0x3B, 0x06, SS_RDEF,
1733 "Failed to sense top-of-form") },
1735 { SST(0x3B, 0x07, SS_RDEF,
1736 "Failed to sense bottom-of-form") },
1738 { SST(0x3B, 0x08, SS_RDEF,
1739 "Reposition error") },
1741 { SST(0x3B, 0x09, SS_RDEF,
1742 "Read past end of medium") },
1744 { SST(0x3B, 0x0A, SS_RDEF,
1745 "Read past beginning of medium") },
1747 { SST(0x3B, 0x0B, SS_RDEF,
1748 "Position past end of medium") },
1750 { SST(0x3B, 0x0C, SS_RDEF,
1751 "Position past beginning of medium") },
1753 { SST(0x3B, 0x0D, SS_FATAL | ENOSPC,
1754 "Medium destination element full") },
1756 { SST(0x3B, 0x0E, SS_RDEF,
1757 "Medium source element empty") },
1759 { SST(0x3B, 0x0F, SS_RDEF,
1760 "End of medium reached") },
1762 { SST(0x3B, 0x11, SS_RDEF,
1763 "Medium magazine not accessible") },
1765 { SST(0x3B, 0x12, SS_RDEF,
1766 "Medium magazine removed") },
1768 { SST(0x3B, 0x13, SS_RDEF,
1769 "Medium magazine inserted") },
1771 { SST(0x3B, 0x14, SS_RDEF,
1772 "Medium magazine locked") },
1774 { SST(0x3B, 0x15, SS_RDEF,
1775 "Medium magazine unlocked") },
1777 { SST(0x3B, 0x16, SS_RDEF, /* XXX TBD */
1778 "Mechanical positioning or changer error") },
1780 { SST(0x3B, 0x17, SS_RDEF, /* XXX TBD */
1781 "Read past end of user object") },
1783 { SST(0x3B, 0x18, SS_RDEF, /* XXX TBD */
1784 "Element disabled") },
1786 { SST(0x3B, 0x19, SS_RDEF, /* XXX TBD */
1787 "Element enabled") },
1789 { SST(0x3B, 0x1A, SS_RDEF, /* XXX TBD */
1790 "Data transfer device removed") },
1792 { SST(0x3B, 0x1B, SS_RDEF, /* XXX TBD */
1793 "Data transfer device inserted") },
1795 { SST(0x3D, 0x00, SS_RDEF,
1796 "Invalid bits in IDENTIFY message") },
1797 /* DTLPWROMAEBKVF */
1798 { SST(0x3E, 0x00, SS_RDEF,
1799 "Logical unit has not self-configured yet") },
1800 /* DTLPWROMAEBKVF */
1801 { SST(0x3E, 0x01, SS_RDEF,
1802 "Logical unit failure") },
1803 /* DTLPWROMAEBKVF */
1804 { SST(0x3E, 0x02, SS_RDEF,
1805 "Timeout on logical unit") },
1806 /* DTLPWROMAEBKVF */
1807 { SST(0x3E, 0x03, SS_RDEF, /* XXX TBD */
1808 "Logical unit failed self-test") },
1809 /* DTLPWROMAEBKVF */
1810 { SST(0x3E, 0x04, SS_RDEF, /* XXX TBD */
1811 "Logical unit unable to update self-test log") },
1812 /* DTLPWROMAEBKVF */
1813 { SST(0x3F, 0x00, SS_RDEF,
1814 "Target operating conditions have changed") },
1815 /* DTLPWROMAEBKVF */
1816 { SST(0x3F, 0x01, SS_RDEF,
1817 "Microcode has been changed") },
1819 { SST(0x3F, 0x02, SS_RDEF,
1820 "Changed operating definition") },
1821 /* DTLPWROMAEBKVF */
1822 { SST(0x3F, 0x03, SS_RDEF,
1823 "INQUIRY data has changed") },
1825 { SST(0x3F, 0x04, SS_RDEF,
1826 "Component device attached") },
1828 { SST(0x3F, 0x05, SS_RDEF,
1829 "Device identifier changed") },
1831 { SST(0x3F, 0x06, SS_RDEF,
1832 "Redundancy group created or modified") },
1834 { SST(0x3F, 0x07, SS_RDEF,
1835 "Redundancy group deleted") },
1837 { SST(0x3F, 0x08, SS_RDEF,
1838 "Spare created or modified") },
1840 { SST(0x3F, 0x09, SS_RDEF,
1843 { SST(0x3F, 0x0A, SS_RDEF,
1844 "Volume set created or modified") },
1846 { SST(0x3F, 0x0B, SS_RDEF,
1847 "Volume set deleted") },
1849 { SST(0x3F, 0x0C, SS_RDEF,
1850 "Volume set deassigned") },
1852 { SST(0x3F, 0x0D, SS_RDEF,
1853 "Volume set reassigned") },
1855 { SST(0x3F, 0x0E, SS_RDEF, /* XXX TBD */
1856 "Reported LUNs data has changed") },
1857 /* DTLPWROMAEBKVF */
1858 { SST(0x3F, 0x0F, SS_RDEF, /* XXX TBD */
1859 "Echo buffer overwritten") },
1861 { SST(0x3F, 0x10, SS_RDEF, /* XXX TBD */
1862 "Medium loadable") },
1864 { SST(0x3F, 0x11, SS_RDEF, /* XXX TBD */
1865 "Medium auxiliary memory accessible") },
1866 /* DTLPWR MAEBK F */
1867 { SST(0x3F, 0x12, SS_RDEF, /* XXX TBD */
1868 "iSCSI IP address added") },
1869 /* DTLPWR MAEBK F */
1870 { SST(0x3F, 0x13, SS_RDEF, /* XXX TBD */
1871 "iSCSI IP address removed") },
1872 /* DTLPWR MAEBK F */
1873 { SST(0x3F, 0x14, SS_RDEF, /* XXX TBD */
1874 "iSCSI IP address changed") },
1876 { SST(0x40, 0x00, SS_RDEF,
1877 "RAM failure") }, /* deprecated - use 40 NN instead */
1878 /* DTLPWROMAEBKVF */
1879 { SST(0x40, 0x80, SS_RDEF,
1880 "Diagnostic failure: ASCQ = Component ID") },
1881 /* DTLPWROMAEBKVF */
1882 { SST(0x40, 0xFF, SS_RDEF | SSQ_RANGE,
1883 NULL) }, /* Range 0x80->0xFF */
1885 { SST(0x41, 0x00, SS_RDEF,
1886 "Data path failure") }, /* deprecated - use 40 NN instead */
1888 { SST(0x42, 0x00, SS_RDEF,
1889 "Power-on or self-test failure") },
1890 /* deprecated - use 40 NN instead */
1891 /* DTLPWROMAEBKVF */
1892 { SST(0x43, 0x00, SS_RDEF,
1894 /* DTLPWROMAEBKVF */
1895 { SST(0x44, 0x00, SS_RDEF,
1896 "Internal target failure") },
1898 { SST(0x44, 0x71, SS_RDEF, /* XXX TBD */
1899 "ATA device failed set features") },
1900 /* DTLPWROMAEBKVF */
1901 { SST(0x45, 0x00, SS_RDEF,
1902 "Select or reselect failure") },
1904 { SST(0x46, 0x00, SS_RDEF,
1905 "Unsuccessful soft reset") },
1906 /* DTLPWROMAEBKVF */
1907 { SST(0x47, 0x00, SS_RDEF,
1908 "SCSI parity error") },
1909 /* DTLPWROMAEBKVF */
1910 { SST(0x47, 0x01, SS_RDEF, /* XXX TBD */
1911 "Data phase CRC error detected") },
1912 /* DTLPWROMAEBKVF */
1913 { SST(0x47, 0x02, SS_RDEF, /* XXX TBD */
1914 "SCSI parity error detected during ST data phase") },
1915 /* DTLPWROMAEBKVF */
1916 { SST(0x47, 0x03, SS_RDEF, /* XXX TBD */
1917 "Information unit iuCRC error detected") },
1918 /* DTLPWROMAEBKVF */
1919 { SST(0x47, 0x04, SS_RDEF, /* XXX TBD */
1920 "Asynchronous information protection error detected") },
1921 /* DTLPWROMAEBKVF */
1922 { SST(0x47, 0x05, SS_RDEF, /* XXX TBD */
1923 "Protocol service CRC error") },
1925 { SST(0x47, 0x06, SS_RDEF, /* XXX TBD */
1926 "PHY test function in progress") },
1928 { SST(0x47, 0x7F, SS_RDEF, /* XXX TBD */
1929 "Some commands cleared by iSCSI protocol event") },
1930 /* DTLPWROMAEBKVF */
1931 { SST(0x48, 0x00, SS_RDEF,
1932 "Initiator detected error message received") },
1933 /* DTLPWROMAEBKVF */
1934 { SST(0x49, 0x00, SS_RDEF,
1935 "Invalid message error") },
1936 /* DTLPWROMAEBKVF */
1937 { SST(0x4A, 0x00, SS_RDEF,
1938 "Command phase error") },
1939 /* DTLPWROMAEBKVF */
1940 { SST(0x4B, 0x00, SS_RDEF,
1941 "Data phase error") },
1943 { SST(0x4B, 0x01, SS_RDEF, /* XXX TBD */
1944 "Invalid target port transfer tag received") },
1946 { SST(0x4B, 0x02, SS_RDEF, /* XXX TBD */
1947 "Too much write data") },
1949 { SST(0x4B, 0x03, SS_RDEF, /* XXX TBD */
1950 "ACK/NAK timeout") },
1952 { SST(0x4B, 0x04, SS_RDEF, /* XXX TBD */
1955 { SST(0x4B, 0x05, SS_RDEF, /* XXX TBD */
1956 "Data offset error") },
1958 { SST(0x4B, 0x06, SS_RDEF, /* XXX TBD */
1959 "Initiator response timeout") },
1960 /* DTLPWROMAEBKVF */
1961 { SST(0x4C, 0x00, SS_RDEF,
1962 "Logical unit failed self-configuration") },
1963 /* DTLPWROMAEBKVF */
1964 { SST(0x4D, 0x00, SS_RDEF,
1965 "Tagged overlapped commands: ASCQ = Queue tag ID") },
1966 /* DTLPWROMAEBKVF */
1967 { SST(0x4D, 0xFF, SS_RDEF | SSQ_RANGE,
1968 NULL) }, /* Range 0x00->0xFF */
1969 /* DTLPWROMAEBKVF */
1970 { SST(0x4E, 0x00, SS_RDEF,
1971 "Overlapped commands attempted") },
1973 { SST(0x50, 0x00, SS_RDEF,
1974 "Write append error") },
1976 { SST(0x50, 0x01, SS_RDEF,
1977 "Write append position error") },
1979 { SST(0x50, 0x02, SS_RDEF,
1980 "Position error related to timing") },
1982 { SST(0x51, 0x00, SS_RDEF,
1985 { SST(0x51, 0x01, SS_RDEF, /* XXX TBD */
1986 "Erase failure - incomplete erase operation detected") },
1988 { SST(0x52, 0x00, SS_RDEF,
1989 "Cartridge fault") },
1991 { SST(0x53, 0x00, SS_RDEF,
1992 "Media load or eject failed") },
1994 { SST(0x53, 0x01, SS_RDEF,
1995 "Unload tape failure") },
1997 { SST(0x53, 0x02, SS_RDEF,
1998 "Medium removal prevented") },
2000 { SST(0x53, 0x03, SS_RDEF, /* XXX TBD */
2001 "Medium removal prevented by data transfer element") },
2003 { SST(0x53, 0x04, SS_RDEF, /* XXX TBD */
2004 "Medium thread or unthread failure") },
2006 { SST(0x54, 0x00, SS_RDEF,
2007 "SCSI to host system interface failure") },
2009 { SST(0x55, 0x00, SS_RDEF,
2010 "System resource failure") },
2012 { SST(0x55, 0x01, SS_FATAL | ENOSPC,
2013 "System buffer full") },
2015 { SST(0x55, 0x02, SS_RDEF, /* XXX TBD */
2016 "Insufficient reservation resources") },
2018 { SST(0x55, 0x03, SS_RDEF, /* XXX TBD */
2019 "Insufficient resources") },
2021 { SST(0x55, 0x04, SS_RDEF, /* XXX TBD */
2022 "Insufficient registration resources") },
2024 { SST(0x55, 0x05, SS_RDEF, /* XXX TBD */
2025 "Insufficient access control resources") },
2027 { SST(0x55, 0x06, SS_RDEF, /* XXX TBD */
2028 "Auxiliary memory out of space") },
2030 { SST(0x55, 0x07, SS_RDEF, /* XXX TBD */
2033 { SST(0x55, 0x08, SS_RDEF, /* XXX TBD */
2034 "Maximum number of supplemental decryption keys exceeded") },
2036 { SST(0x55, 0x09, SS_RDEF, /* XXX TBD */
2037 "Medium auxiliary memory not accessible") },
2039 { SST(0x55, 0x0A, SS_RDEF, /* XXX TBD */
2040 "Data currently unavailable") },
2042 { SST(0x57, 0x00, SS_RDEF,
2043 "Unable to recover table-of-contents") },
2045 { SST(0x58, 0x00, SS_RDEF,
2046 "Generation does not exist") },
2048 { SST(0x59, 0x00, SS_RDEF,
2049 "Updated block read") },
2051 { SST(0x5A, 0x00, SS_RDEF,
2052 "Operator request or state change input") },
2054 { SST(0x5A, 0x01, SS_RDEF,
2055 "Operator medium removal request") },
2057 { SST(0x5A, 0x02, SS_RDEF,
2058 "Operator selected write protect") },
2060 { SST(0x5A, 0x03, SS_RDEF,
2061 "Operator selected write permit") },
2063 { SST(0x5B, 0x00, SS_RDEF,
2066 { SST(0x5B, 0x01, SS_RDEF,
2067 "Threshold condition met") },
2069 { SST(0x5B, 0x02, SS_RDEF,
2070 "Log counter at maximum") },
2072 { SST(0x5B, 0x03, SS_RDEF,
2073 "Log list codes exhausted") },
2075 { SST(0x5C, 0x00, SS_RDEF,
2076 "RPL status change") },
2078 { SST(0x5C, 0x01, SS_NOP | SSQ_PRINT_SENSE,
2079 "Spindles synchronized") },
2081 { SST(0x5C, 0x02, SS_RDEF,
2082 "Spindles not synchronized") },
2083 /* DTLPWROMAEBKVF */
2084 { SST(0x5D, 0x00, SS_RDEF,
2085 "Failure prediction threshold exceeded") },
2087 { SST(0x5D, 0x01, SS_RDEF, /* XXX TBD */
2088 "Media failure prediction threshold exceeded") },
2090 { SST(0x5D, 0x02, SS_RDEF, /* XXX TBD */
2091 "Logical unit failure prediction threshold exceeded") },
2093 { SST(0x5D, 0x03, SS_RDEF, /* XXX TBD */
2094 "Spare area exhaustion prediction threshold exceeded") },
2096 { SST(0x5D, 0x10, SS_RDEF, /* XXX TBD */
2097 "Hardware impending failure general hard drive failure") },
2099 { SST(0x5D, 0x11, SS_RDEF, /* XXX TBD */
2100 "Hardware impending failure drive error rate too high") },
2102 { SST(0x5D, 0x12, SS_RDEF, /* XXX TBD */
2103 "Hardware impending failure data error rate too high") },
2105 { SST(0x5D, 0x13, SS_RDEF, /* XXX TBD */
2106 "Hardware impending failure seek error rate too high") },
2108 { SST(0x5D, 0x14, SS_RDEF, /* XXX TBD */
2109 "Hardware impending failure too many block reassigns") },
2111 { SST(0x5D, 0x15, SS_RDEF, /* XXX TBD */
2112 "Hardware impending failure access times too high") },
2114 { SST(0x5D, 0x16, SS_RDEF, /* XXX TBD */
2115 "Hardware impending failure start unit times too high") },
2117 { SST(0x5D, 0x17, SS_RDEF, /* XXX TBD */
2118 "Hardware impending failure channel parametrics") },
2120 { SST(0x5D, 0x18, SS_RDEF, /* XXX TBD */
2121 "Hardware impending failure controller detected") },
2123 { SST(0x5D, 0x19, SS_RDEF, /* XXX TBD */
2124 "Hardware impending failure throughput performance") },
2126 { SST(0x5D, 0x1A, SS_RDEF, /* XXX TBD */
2127 "Hardware impending failure seek time performance") },
2129 { SST(0x5D, 0x1B, SS_RDEF, /* XXX TBD */
2130 "Hardware impending failure spin-up retry count") },
2132 { SST(0x5D, 0x1C, SS_RDEF, /* XXX TBD */
2133 "Hardware impending failure drive calibration retry count") },
2135 { SST(0x5D, 0x20, SS_RDEF, /* XXX TBD */
2136 "Controller impending failure general hard drive failure") },
2138 { SST(0x5D, 0x21, SS_RDEF, /* XXX TBD */
2139 "Controller impending failure drive error rate too high") },
2141 { SST(0x5D, 0x22, SS_RDEF, /* XXX TBD */
2142 "Controller impending failure data error rate too high") },
2144 { SST(0x5D, 0x23, SS_RDEF, /* XXX TBD */
2145 "Controller impending failure seek error rate too high") },
2147 { SST(0x5D, 0x24, SS_RDEF, /* XXX TBD */
2148 "Controller impending failure too many block reassigns") },
2150 { SST(0x5D, 0x25, SS_RDEF, /* XXX TBD */
2151 "Controller impending failure access times too high") },
2153 { SST(0x5D, 0x26, SS_RDEF, /* XXX TBD */
2154 "Controller impending failure start unit times too high") },
2156 { SST(0x5D, 0x27, SS_RDEF, /* XXX TBD */
2157 "Controller impending failure channel parametrics") },
2159 { SST(0x5D, 0x28, SS_RDEF, /* XXX TBD */
2160 "Controller impending failure controller detected") },
2162 { SST(0x5D, 0x29, SS_RDEF, /* XXX TBD */
2163 "Controller impending failure throughput performance") },
2165 { SST(0x5D, 0x2A, SS_RDEF, /* XXX TBD */
2166 "Controller impending failure seek time performance") },
2168 { SST(0x5D, 0x2B, SS_RDEF, /* XXX TBD */
2169 "Controller impending failure spin-up retry count") },
2171 { SST(0x5D, 0x2C, SS_RDEF, /* XXX TBD */
2172 "Controller impending failure drive calibration retry count") },
2174 { SST(0x5D, 0x30, SS_RDEF, /* XXX TBD */
2175 "Data channel impending failure general hard drive failure") },
2177 { SST(0x5D, 0x31, SS_RDEF, /* XXX TBD */
2178 "Data channel impending failure drive error rate too high") },
2180 { SST(0x5D, 0x32, SS_RDEF, /* XXX TBD */
2181 "Data channel impending failure data error rate too high") },
2183 { SST(0x5D, 0x33, SS_RDEF, /* XXX TBD */
2184 "Data channel impending failure seek error rate too high") },
2186 { SST(0x5D, 0x34, SS_RDEF, /* XXX TBD */
2187 "Data channel impending failure too many block reassigns") },
2189 { SST(0x5D, 0x35, SS_RDEF, /* XXX TBD */
2190 "Data channel impending failure access times too high") },
2192 { SST(0x5D, 0x36, SS_RDEF, /* XXX TBD */
2193 "Data channel impending failure start unit times too high") },
2195 { SST(0x5D, 0x37, SS_RDEF, /* XXX TBD */
2196 "Data channel impending failure channel parametrics") },
2198 { SST(0x5D, 0x38, SS_RDEF, /* XXX TBD */
2199 "Data channel impending failure controller detected") },
2201 { SST(0x5D, 0x39, SS_RDEF, /* XXX TBD */
2202 "Data channel impending failure throughput performance") },
2204 { SST(0x5D, 0x3A, SS_RDEF, /* XXX TBD */
2205 "Data channel impending failure seek time performance") },
2207 { SST(0x5D, 0x3B, SS_RDEF, /* XXX TBD */
2208 "Data channel impending failure spin-up retry count") },
2210 { SST(0x5D, 0x3C, SS_RDEF, /* XXX TBD */
2211 "Data channel impending failure drive calibration retry count") },
2213 { SST(0x5D, 0x40, SS_RDEF, /* XXX TBD */
2214 "Servo impending failure general hard drive failure") },
2216 { SST(0x5D, 0x41, SS_RDEF, /* XXX TBD */
2217 "Servo impending failure drive error rate too high") },
2219 { SST(0x5D, 0x42, SS_RDEF, /* XXX TBD */
2220 "Servo impending failure data error rate too high") },
2222 { SST(0x5D, 0x43, SS_RDEF, /* XXX TBD */
2223 "Servo impending failure seek error rate too high") },
2225 { SST(0x5D, 0x44, SS_RDEF, /* XXX TBD */
2226 "Servo impending failure too many block reassigns") },
2228 { SST(0x5D, 0x45, SS_RDEF, /* XXX TBD */
2229 "Servo impending failure access times too high") },
2231 { SST(0x5D, 0x46, SS_RDEF, /* XXX TBD */
2232 "Servo impending failure start unit times too high") },
2234 { SST(0x5D, 0x47, SS_RDEF, /* XXX TBD */
2235 "Servo impending failure channel parametrics") },
2237 { SST(0x5D, 0x48, SS_RDEF, /* XXX TBD */
2238 "Servo impending failure controller detected") },
2240 { SST(0x5D, 0x49, SS_RDEF, /* XXX TBD */
2241 "Servo impending failure throughput performance") },
2243 { SST(0x5D, 0x4A, SS_RDEF, /* XXX TBD */
2244 "Servo impending failure seek time performance") },
2246 { SST(0x5D, 0x4B, SS_RDEF, /* XXX TBD */
2247 "Servo impending failure spin-up retry count") },
2249 { SST(0x5D, 0x4C, SS_RDEF, /* XXX TBD */
2250 "Servo impending failure drive calibration retry count") },
2252 { SST(0x5D, 0x50, SS_RDEF, /* XXX TBD */
2253 "Spindle impending failure general hard drive failure") },
2255 { SST(0x5D, 0x51, SS_RDEF, /* XXX TBD */
2256 "Spindle impending failure drive error rate too high") },
2258 { SST(0x5D, 0x52, SS_RDEF, /* XXX TBD */
2259 "Spindle impending failure data error rate too high") },
2261 { SST(0x5D, 0x53, SS_RDEF, /* XXX TBD */
2262 "Spindle impending failure seek error rate too high") },
2264 { SST(0x5D, 0x54, SS_RDEF, /* XXX TBD */
2265 "Spindle impending failure too many block reassigns") },
2267 { SST(0x5D, 0x55, SS_RDEF, /* XXX TBD */
2268 "Spindle impending failure access times too high") },
2270 { SST(0x5D, 0x56, SS_RDEF, /* XXX TBD */
2271 "Spindle impending failure start unit times too high") },
2273 { SST(0x5D, 0x57, SS_RDEF, /* XXX TBD */
2274 "Spindle impending failure channel parametrics") },
2276 { SST(0x5D, 0x58, SS_RDEF, /* XXX TBD */
2277 "Spindle impending failure controller detected") },
2279 { SST(0x5D, 0x59, SS_RDEF, /* XXX TBD */
2280 "Spindle impending failure throughput performance") },
2282 { SST(0x5D, 0x5A, SS_RDEF, /* XXX TBD */
2283 "Spindle impending failure seek time performance") },
2285 { SST(0x5D, 0x5B, SS_RDEF, /* XXX TBD */
2286 "Spindle impending failure spin-up retry count") },
2288 { SST(0x5D, 0x5C, SS_RDEF, /* XXX TBD */
2289 "Spindle impending failure drive calibration retry count") },
2291 { SST(0x5D, 0x60, SS_RDEF, /* XXX TBD */
2292 "Firmware impending failure general hard drive failure") },
2294 { SST(0x5D, 0x61, SS_RDEF, /* XXX TBD */
2295 "Firmware impending failure drive error rate too high") },
2297 { SST(0x5D, 0x62, SS_RDEF, /* XXX TBD */
2298 "Firmware impending failure data error rate too high") },
2300 { SST(0x5D, 0x63, SS_RDEF, /* XXX TBD */
2301 "Firmware impending failure seek error rate too high") },
2303 { SST(0x5D, 0x64, SS_RDEF, /* XXX TBD */
2304 "Firmware impending failure too many block reassigns") },
2306 { SST(0x5D, 0x65, SS_RDEF, /* XXX TBD */
2307 "Firmware impending failure access times too high") },
2309 { SST(0x5D, 0x66, SS_RDEF, /* XXX TBD */
2310 "Firmware impending failure start unit times too high") },
2312 { SST(0x5D, 0x67, SS_RDEF, /* XXX TBD */
2313 "Firmware impending failure channel parametrics") },
2315 { SST(0x5D, 0x68, SS_RDEF, /* XXX TBD */
2316 "Firmware impending failure controller detected") },
2318 { SST(0x5D, 0x69, SS_RDEF, /* XXX TBD */
2319 "Firmware impending failure throughput performance") },
2321 { SST(0x5D, 0x6A, SS_RDEF, /* XXX TBD */
2322 "Firmware impending failure seek time performance") },
2324 { SST(0x5D, 0x6B, SS_RDEF, /* XXX TBD */
2325 "Firmware impending failure spin-up retry count") },
2327 { SST(0x5D, 0x6C, SS_RDEF, /* XXX TBD */
2328 "Firmware impending failure drive calibration retry count") },
2329 /* DTLPWROMAEBKVF */
2330 { SST(0x5D, 0xFF, SS_RDEF,
2331 "Failure prediction threshold exceeded (false)") },
2333 { SST(0x5E, 0x00, SS_RDEF,
2334 "Low power condition on") },
2336 { SST(0x5E, 0x01, SS_RDEF,
2337 "Idle condition activated by timer") },
2339 { SST(0x5E, 0x02, SS_RDEF,
2340 "Standby condition activated by timer") },
2342 { SST(0x5E, 0x03, SS_RDEF,
2343 "Idle condition activated by command") },
2345 { SST(0x5E, 0x04, SS_RDEF,
2346 "Standby condition activated by command") },
2348 { SST(0x5E, 0x41, SS_RDEF, /* XXX TBD */
2349 "Power state change to active") },
2351 { SST(0x5E, 0x42, SS_RDEF, /* XXX TBD */
2352 "Power state change to idle") },
2354 { SST(0x5E, 0x43, SS_RDEF, /* XXX TBD */
2355 "Power state change to standby") },
2357 { SST(0x5E, 0x45, SS_RDEF, /* XXX TBD */
2358 "Power state change to sleep") },
2360 { SST(0x5E, 0x47, SS_RDEF, /* XXX TBD */
2361 "Power state change to device control") },
2363 { SST(0x60, 0x00, SS_RDEF,
2366 { SST(0x61, 0x00, SS_RDEF,
2367 "Video acquisition error") },
2369 { SST(0x61, 0x01, SS_RDEF,
2370 "Unable to acquire video") },
2372 { SST(0x61, 0x02, SS_RDEF,
2375 { SST(0x62, 0x00, SS_RDEF,
2376 "Scan head positioning error") },
2378 { SST(0x63, 0x00, SS_RDEF,
2379 "End of user area encountered on this track") },
2381 { SST(0x63, 0x01, SS_FATAL | ENOSPC,
2382 "Packet does not fit in available space") },
2384 { SST(0x64, 0x00, SS_FATAL | ENXIO,
2385 "Illegal mode for this track") },
2387 { SST(0x64, 0x01, SS_RDEF,
2388 "Invalid packet size") },
2389 /* DTLPWROMAEBKVF */
2390 { SST(0x65, 0x00, SS_RDEF,
2393 { SST(0x66, 0x00, SS_RDEF,
2394 "Automatic document feeder cover up") },
2396 { SST(0x66, 0x01, SS_RDEF,
2397 "Automatic document feeder lift up") },
2399 { SST(0x66, 0x02, SS_RDEF,
2400 "Document jam in automatic document feeder") },
2402 { SST(0x66, 0x03, SS_RDEF,
2403 "Document miss feed automatic in document feeder") },
2405 { SST(0x67, 0x00, SS_RDEF,
2406 "Configuration failure") },
2408 { SST(0x67, 0x01, SS_RDEF,
2409 "Configuration of incapable logical units failed") },
2411 { SST(0x67, 0x02, SS_RDEF,
2412 "Add logical unit failed") },
2414 { SST(0x67, 0x03, SS_RDEF,
2415 "Modification of logical unit failed") },
2417 { SST(0x67, 0x04, SS_RDEF,
2418 "Exchange of logical unit failed") },
2420 { SST(0x67, 0x05, SS_RDEF,
2421 "Remove of logical unit failed") },
2423 { SST(0x67, 0x06, SS_RDEF,
2424 "Attachment of logical unit failed") },
2426 { SST(0x67, 0x07, SS_RDEF,
2427 "Creation of logical unit failed") },
2429 { SST(0x67, 0x08, SS_RDEF, /* XXX TBD */
2430 "Assign failure occurred") },
2432 { SST(0x67, 0x09, SS_RDEF, /* XXX TBD */
2433 "Multiply assigned logical unit") },
2434 /* DTLPWROMAEBKVF */
2435 { SST(0x67, 0x0A, SS_RDEF, /* XXX TBD */
2436 "Set target port groups command failed") },
2438 { SST(0x67, 0x0B, SS_RDEF, /* XXX TBD */
2439 "ATA device feature not enabled") },
2441 { SST(0x68, 0x00, SS_RDEF,
2442 "Logical unit not configured") },
2444 { SST(0x69, 0x00, SS_RDEF,
2445 "Data loss on logical unit") },
2447 { SST(0x69, 0x01, SS_RDEF,
2448 "Multiple logical unit failures") },
2450 { SST(0x69, 0x02, SS_RDEF,
2451 "Parity/data mismatch") },
2453 { SST(0x6A, 0x00, SS_RDEF,
2454 "Informational, refer to log") },
2456 { SST(0x6B, 0x00, SS_RDEF,
2457 "State change has occurred") },
2459 { SST(0x6B, 0x01, SS_RDEF,
2460 "Redundancy level got better") },
2462 { SST(0x6B, 0x02, SS_RDEF,
2463 "Redundancy level got worse") },
2465 { SST(0x6C, 0x00, SS_RDEF,
2466 "Rebuild failure occurred") },
2468 { SST(0x6D, 0x00, SS_RDEF,
2469 "Recalculate failure occurred") },
2471 { SST(0x6E, 0x00, SS_RDEF,
2472 "Command to logical unit failed") },
2474 { SST(0x6F, 0x00, SS_RDEF, /* XXX TBD */
2475 "Copy protection key exchange failure - authentication failure") },
2477 { SST(0x6F, 0x01, SS_RDEF, /* XXX TBD */
2478 "Copy protection key exchange failure - key not present") },
2480 { SST(0x6F, 0x02, SS_RDEF, /* XXX TBD */
2481 "Copy protection key exchange failure - key not established") },
2483 { SST(0x6F, 0x03, SS_RDEF, /* XXX TBD */
2484 "Read of scrambled sector without authentication") },
2486 { SST(0x6F, 0x04, SS_RDEF, /* XXX TBD */
2487 "Media region code is mismatched to logical unit region") },
2489 { SST(0x6F, 0x05, SS_RDEF, /* XXX TBD */
2490 "Drive region must be permanent/region reset count error") },
2492 { SST(0x6F, 0x06, SS_RDEF, /* XXX TBD */
2493 "Insufficient block count for binding NONCE recording") },
2495 { SST(0x6F, 0x07, SS_RDEF, /* XXX TBD */
2496 "Conflict in binding NONCE recording") },
2498 { SST(0x70, 0x00, SS_RDEF,
2499 "Decompression exception short: ASCQ = Algorithm ID") },
2501 { SST(0x70, 0xFF, SS_RDEF | SSQ_RANGE,
2502 NULL) }, /* Range 0x00 -> 0xFF */
2504 { SST(0x71, 0x00, SS_RDEF,
2505 "Decompression exception long: ASCQ = Algorithm ID") },
2507 { SST(0x71, 0xFF, SS_RDEF | SSQ_RANGE,
2508 NULL) }, /* Range 0x00 -> 0xFF */
2510 { SST(0x72, 0x00, SS_RDEF,
2511 "Session fixation error") },
2513 { SST(0x72, 0x01, SS_RDEF,
2514 "Session fixation error writing lead-in") },
2516 { SST(0x72, 0x02, SS_RDEF,
2517 "Session fixation error writing lead-out") },
2519 { SST(0x72, 0x03, SS_RDEF,
2520 "Session fixation error - incomplete track in session") },
2522 { SST(0x72, 0x04, SS_RDEF,
2523 "Empty or partially written reserved track") },
2525 { SST(0x72, 0x05, SS_RDEF, /* XXX TBD */
2526 "No more track reservations allowed") },
2528 { SST(0x72, 0x06, SS_RDEF, /* XXX TBD */
2529 "RMZ extension is not allowed") },
2531 { SST(0x72, 0x07, SS_RDEF, /* XXX TBD */
2532 "No more test zone extensions are allowed") },
2534 { SST(0x73, 0x00, SS_RDEF,
2535 "CD control error") },
2537 { SST(0x73, 0x01, SS_RDEF,
2538 "Power calibration area almost full") },
2540 { SST(0x73, 0x02, SS_FATAL | ENOSPC,
2541 "Power calibration area is full") },
2543 { SST(0x73, 0x03, SS_RDEF,
2544 "Power calibration area error") },
2546 { SST(0x73, 0x04, SS_RDEF,
2547 "Program memory area update failure") },
2549 { SST(0x73, 0x05, SS_RDEF,
2550 "Program memory area is full") },
2552 { SST(0x73, 0x06, SS_RDEF, /* XXX TBD */
2553 "RMA/PMA is almost full") },
2555 { SST(0x73, 0x10, SS_RDEF, /* XXX TBD */
2556 "Current power calibration area almost full") },
2558 { SST(0x73, 0x11, SS_RDEF, /* XXX TBD */
2559 "Current power calibration area is full") },
2561 { SST(0x73, 0x17, SS_RDEF, /* XXX TBD */
2564 { SST(0x74, 0x00, SS_RDEF, /* XXX TBD */
2565 "Security error") },
2567 { SST(0x74, 0x01, SS_RDEF, /* XXX TBD */
2568 "Unable to decrypt data") },
2570 { SST(0x74, 0x02, SS_RDEF, /* XXX TBD */
2571 "Unencrypted data encountered while decrypting") },
2573 { SST(0x74, 0x03, SS_RDEF, /* XXX TBD */
2574 "Incorrect data encryption key") },
2576 { SST(0x74, 0x04, SS_RDEF, /* XXX TBD */
2577 "Cryptographic integrity validation failed") },
2579 { SST(0x74, 0x05, SS_RDEF, /* XXX TBD */
2580 "Error decrypting data") },
2582 { SST(0x74, 0x06, SS_RDEF, /* XXX TBD */
2583 "Unknown signature verification key") },
2585 { SST(0x74, 0x07, SS_RDEF, /* XXX TBD */
2586 "Encryption parameters not usable") },
2588 { SST(0x74, 0x08, SS_RDEF, /* XXX TBD */
2589 "Digital signature validation failure") },
2591 { SST(0x74, 0x09, SS_RDEF, /* XXX TBD */
2592 "Encryption mode mismatch on read") },
2594 { SST(0x74, 0x0A, SS_RDEF, /* XXX TBD */
2595 "Encrypted block not raw read enabled") },
2597 { SST(0x74, 0x0B, SS_RDEF, /* XXX TBD */
2598 "Incorrect encryption parameters") },
2600 { SST(0x74, 0x0C, SS_RDEF, /* XXX TBD */
2601 "Unable to decrypt parameter list") },
2603 { SST(0x74, 0x0D, SS_RDEF, /* XXX TBD */
2604 "Encryption algorithm disabled") },
2606 { SST(0x74, 0x10, SS_RDEF, /* XXX TBD */
2607 "SA creation parameter value invalid") },
2609 { SST(0x74, 0x11, SS_RDEF, /* XXX TBD */
2610 "SA creation parameter value rejected") },
2612 { SST(0x74, 0x12, SS_RDEF, /* XXX TBD */
2613 "Invalid SA usage") },
2615 { SST(0x74, 0x21, SS_RDEF, /* XXX TBD */
2616 "Data encryption configuration prevented") },
2618 { SST(0x74, 0x30, SS_RDEF, /* XXX TBD */
2619 "SA creation parameter not supported") },
2621 { SST(0x74, 0x40, SS_RDEF, /* XXX TBD */
2622 "Authentication failed") },
2624 { SST(0x74, 0x61, SS_RDEF, /* XXX TBD */
2625 "External data encryption key manager access error") },
2627 { SST(0x74, 0x62, SS_RDEF, /* XXX TBD */
2628 "External data encryption key manager error") },
2630 { SST(0x74, 0x63, SS_RDEF, /* XXX TBD */
2631 "External data encryption key not found") },
2633 { SST(0x74, 0x64, SS_RDEF, /* XXX TBD */
2634 "External data encryption request not authorized") },
2636 { SST(0x74, 0x6E, SS_RDEF, /* XXX TBD */
2637 "External data encryption control timeout") },
2639 { SST(0x74, 0x6F, SS_RDEF, /* XXX TBD */
2640 "External data encryption control error") },
2642 { SST(0x74, 0x71, SS_RDEF, /* XXX TBD */
2643 "Logical unit access not authorized") },
2645 { SST(0x74, 0x79, SS_RDEF, /* XXX TBD */
2646 "Security conflict in translated device") }
2649 const int asc_table_size = sizeof(asc_table)/sizeof(asc_table[0]);
2658 ascentrycomp(const void *key, const void *member)
2662 const struct asc_table_entry *table_entry;
2664 asc = ((const struct asc_key *)key)->asc;
2665 ascq = ((const struct asc_key *)key)->ascq;
2666 table_entry = (const struct asc_table_entry *)member;
2668 if (asc >= table_entry->asc) {
2670 if (asc > table_entry->asc)
2673 if (ascq <= table_entry->ascq) {
2674 /* Check for ranges */
2675 if (ascq == table_entry->ascq
2676 || ((table_entry->action & SSQ_RANGE) != 0
2677 && ascq >= (table_entry - 1)->ascq))
2687 senseentrycomp(const void *key, const void *member)
2690 const struct sense_key_table_entry *table_entry;
2692 sense_key = *((const int *)key);
2693 table_entry = (const struct sense_key_table_entry *)member;
2695 if (sense_key >= table_entry->sense_key) {
2696 if (sense_key == table_entry->sense_key)
2704 fetchtableentries(int sense_key, int asc, int ascq,
2705 struct scsi_inquiry_data *inq_data,
2706 const struct sense_key_table_entry **sense_entry,
2707 const struct asc_table_entry **asc_entry)
2710 const struct asc_table_entry *asc_tables[2];
2711 const struct sense_key_table_entry *sense_tables[2];
2712 struct asc_key asc_ascq;
2713 size_t asc_tables_size[2];
2714 size_t sense_tables_size[2];
2716 int num_sense_tables;
2719 /* Default to failure */
2720 *sense_entry = NULL;
2723 if (inq_data != NULL)
2724 match = cam_quirkmatch((caddr_t)inq_data,
2725 (caddr_t)sense_quirk_table,
2726 sense_quirk_table_size,
2727 sizeof(*sense_quirk_table),
2728 scsi_inquiry_match);
2730 if (match != NULL) {
2731 struct scsi_sense_quirk_entry *quirk;
2733 quirk = (struct scsi_sense_quirk_entry *)match;
2734 asc_tables[0] = quirk->asc_info;
2735 asc_tables_size[0] = quirk->num_ascs;
2736 asc_tables[1] = asc_table;
2737 asc_tables_size[1] = asc_table_size;
2739 sense_tables[0] = quirk->sense_key_info;
2740 sense_tables_size[0] = quirk->num_sense_keys;
2741 sense_tables[1] = sense_key_table;
2742 sense_tables_size[1] = sense_key_table_size;
2743 num_sense_tables = 2;
2745 asc_tables[0] = asc_table;
2746 asc_tables_size[0] = asc_table_size;
2748 sense_tables[0] = sense_key_table;
2749 sense_tables_size[0] = sense_key_table_size;
2750 num_sense_tables = 1;
2754 asc_ascq.ascq = ascq;
2755 for (i = 0; i < num_asc_tables; i++) {
2758 found_entry = kbsearch(&asc_ascq, asc_tables[i],
2760 sizeof(**asc_tables),
2764 *asc_entry = (struct asc_table_entry *)found_entry;
2769 for (i = 0; i < num_sense_tables; i++) {
2772 found_entry = kbsearch(&sense_key, sense_tables[i],
2773 sense_tables_size[i],
2774 sizeof(**sense_tables),
2779 (struct sense_key_table_entry *)found_entry;
2786 scsi_sense_desc(int sense_key, int asc, int ascq,
2787 struct scsi_inquiry_data *inq_data,
2788 const char **sense_key_desc, const char **asc_desc)
2790 const struct asc_table_entry *asc_entry;
2791 const struct sense_key_table_entry *sense_entry;
2793 fetchtableentries(sense_key, asc, ascq,
2798 *sense_key_desc = sense_entry->desc;
2800 if (asc_entry != NULL)
2801 *asc_desc = asc_entry->desc;
2802 else if (asc >= 0x80 && asc <= 0xff)
2803 *asc_desc = "Vendor Specific ASC";
2804 else if (ascq >= 0x80 && ascq <= 0xff)
2805 *asc_desc = "Vendor Specific ASCQ";
2807 *asc_desc = "Reserved ASC/ASCQ pair";
2811 * Given sense and device type information, return the appropriate action.
2812 * If we do not understand the specific error as identified by the ASC/ASCQ
2813 * pair, fall back on the more generic actions derived from the sense key.
2816 scsi_error_action(struct ccb_scsiio *csio, struct scsi_inquiry_data *inq_data,
2817 u_int32_t sense_flags)
2819 const struct asc_table_entry *asc_entry;
2820 const struct sense_key_table_entry *sense_entry;
2821 int error_code, sense_key, asc, ascq;
2822 scsi_sense_action action;
2824 scsi_extract_sense(&csio->sense_data, &error_code,
2825 &sense_key, &asc, &ascq);
2827 if (error_code == SSD_DEFERRED_ERROR) {
2829 * XXX dufault@FreeBSD.org
2830 * This error doesn't relate to the command associated
2831 * with this request sense. A deferred error is an error
2832 * for a command that has already returned GOOD status
2833 * (see SCSI2 8.2.14.2).
2835 * By my reading of that section, it looks like the current
2836 * command has been cancelled, we should now clean things up
2837 * (hopefully recovering any lost data) and then retry the
2838 * current command. There are two easy choices, both wrong:
2840 * 1. Drop through (like we had been doing), thus treating
2841 * this as if the error were for the current command and
2842 * return and stop the current command.
2844 * 2. Issue a retry (like I made it do) thus hopefully
2845 * recovering the current transfer, and ignoring the
2846 * fact that we've dropped a command.
2848 * These should probably be handled in a device specific
2849 * sense handler or punted back up to a user mode daemon
2851 action = SS_RETRY|SSQ_DECREMENT_COUNT|SSQ_PRINT_SENSE;
2853 fetchtableentries(sense_key, asc, ascq,
2859 * Override the 'No additional Sense' entry (0,0)
2860 * with the error action of the sense key.
2862 if (asc_entry != NULL
2863 && (asc != 0 || ascq != 0))
2864 action = asc_entry->action;
2866 action = sense_entry->action;
2868 if (sense_key == SSD_KEY_RECOVERED_ERROR) {
2870 * The action succeeded but the device wants
2871 * the user to know that some recovery action
2874 action &= ~(SS_MASK|SSQ_MASK|SS_ERRMASK);
2875 action |= SS_NOP|SSQ_PRINT_SENSE;
2876 } else if (sense_key == SSD_KEY_ILLEGAL_REQUEST) {
2877 if ((sense_flags & SF_QUIET_IR) != 0)
2878 action &= ~SSQ_PRINT_SENSE;
2879 } else if (sense_key == SSD_KEY_UNIT_ATTENTION) {
2880 if ((sense_flags & SF_RETRY_UA) != 0
2881 && (action & SS_MASK) == SS_FAIL) {
2882 action &= ~(SS_MASK|SSQ_MASK);
2883 action |= SS_RETRY|SSQ_DECREMENT_COUNT|
2890 sense_flags |= SF_PRINT_ALWAYS;
2892 if ((sense_flags & SF_PRINT_ALWAYS) != 0)
2893 action |= SSQ_PRINT_SENSE;
2894 else if ((sense_flags & SF_NO_PRINT) != 0)
2895 action &= ~SSQ_PRINT_SENSE;
2901 scsi_cdb_string(u_int8_t *cdb_ptr, char *cdb_string, size_t len)
2906 if (cdb_ptr == NULL)
2909 /* Silence warnings */
2913 * This is taken from the SCSI-3 draft spec.
2914 * (T10/1157D revision 0.3)
2915 * The top 3 bits of an opcode are the group code. The next 5 bits
2916 * are the command code.
2917 * Group 0: six byte commands
2918 * Group 1: ten byte commands
2919 * Group 2: ten byte commands
2921 * Group 4: sixteen byte commands
2922 * Group 5: twelve byte commands
2923 * Group 6: vendor specific
2924 * Group 7: vendor specific
2926 switch((*cdb_ptr >> 5) & 0x7) {
2937 /* in this case, just print out the opcode */
2948 for (i = 0; i < cdb_len; i++)
2949 ksnprintf(cdb_string + strlen(cdb_string),
2950 len - strlen(cdb_string), "%x ", cdb_ptr[i]);
2956 scsi_status_string(struct ccb_scsiio *csio)
2958 switch(csio->scsi_status) {
2959 case SCSI_STATUS_OK:
2961 case SCSI_STATUS_CHECK_COND:
2962 return("Check Condition");
2963 case SCSI_STATUS_BUSY:
2965 case SCSI_STATUS_INTERMED:
2966 return("Intermediate");
2967 case SCSI_STATUS_INTERMED_COND_MET:
2968 return("Intermediate-Condition Met");
2969 case SCSI_STATUS_RESERV_CONFLICT:
2970 return("Reservation Conflict");
2971 case SCSI_STATUS_CMD_TERMINATED:
2972 return("Command Terminated");
2973 case SCSI_STATUS_QUEUE_FULL:
2974 return("Queue Full");
2975 case SCSI_STATUS_ACA_ACTIVE:
2976 return("ACA Active");
2977 case SCSI_STATUS_TASK_ABORTED:
2978 return("Task Aborted");
2980 static char unkstr[64];
2981 ksnprintf(unkstr, sizeof(unkstr), "Unknown %#x",
2989 * scsi_command_string() returns 0 for success and -1 for failure.
2993 scsi_command_string(struct ccb_scsiio *csio, struct sbuf *sb)
2996 scsi_command_string(struct cam_device *device, struct ccb_scsiio *csio,
3000 struct scsi_inquiry_data *inq_data;
3001 char cdb_str[(SCSI_MAX_CDBLEN * 3) + 1];
3003 struct ccb_getdev cgd;
3008 * Get the device information.
3010 xpt_setup_ccb(&cgd.ccb_h,
3013 cgd.ccb_h.func_code = XPT_GDEV_TYPE;
3014 xpt_action((union ccb *)&cgd);
3017 * If the device is unconfigured, just pretend that it is a hard
3018 * drive. scsi_op_desc() needs this.
3020 if (cgd.ccb_h.status == CAM_DEV_NOT_THERE)
3021 cgd.inq_data.device = T_DIRECT;
3023 inq_data = &cgd.inq_data;
3025 #else /* !_KERNEL */
3027 inq_data = &device->inq_data;
3029 #endif /* _KERNEL/!_KERNEL */
3031 if ((csio->ccb_h.flags & CAM_CDB_POINTER) != 0) {
3032 sbuf_printf(sb, "%s. CDB: %s",
3033 scsi_op_desc(csio->cdb_io.cdb_ptr[0], inq_data),
3034 scsi_cdb_string(csio->cdb_io.cdb_ptr, cdb_str,
3037 sbuf_printf(sb, "%s. CDB: %s",
3038 scsi_op_desc(csio->cdb_io.cdb_bytes[0], inq_data),
3039 scsi_cdb_string(csio->cdb_io.cdb_bytes, cdb_str,
3047 * scsi_sense_sbuf() returns 0 for success and -1 for failure.
3051 scsi_sense_sbuf(struct ccb_scsiio *csio, struct sbuf *sb,
3052 scsi_sense_string_flags flags)
3053 #else /* !_KERNEL */
3055 scsi_sense_sbuf(struct cam_device *device, struct ccb_scsiio *csio,
3056 struct sbuf *sb, scsi_sense_string_flags flags)
3057 #endif /* _KERNEL/!_KERNEL */
3059 struct scsi_sense_data *sense;
3060 struct scsi_inquiry_data *inq_data;
3062 struct ccb_getdev cgd;
3063 #endif /* _KERNEL */
3073 #endif /* !_KERNEL */
3074 if ((csio == NULL) || (sb == NULL))
3078 * If the CDB is a physical address, we can't deal with it..
3080 if ((csio->ccb_h.flags & CAM_CDB_PHYS) != 0)
3081 flags &= ~SSS_FLAG_PRINT_COMMAND;
3084 xpt_path_string(csio->ccb_h.path, path_str, sizeof(path_str));
3085 #else /* !_KERNEL */
3086 cam_path_string(device, path_str, sizeof(path_str));
3087 #endif /* _KERNEL/!_KERNEL */
3091 * Get the device information.
3093 xpt_setup_ccb(&cgd.ccb_h,
3096 cgd.ccb_h.func_code = XPT_GDEV_TYPE;
3097 xpt_action((union ccb *)&cgd);
3100 * If the device is unconfigured, just pretend that it is a hard
3101 * drive. scsi_op_desc() needs this.
3103 if (cgd.ccb_h.status == CAM_DEV_NOT_THERE)
3104 cgd.inq_data.device = T_DIRECT;
3106 inq_data = &cgd.inq_data;
3108 #else /* !_KERNEL */
3110 inq_data = &device->inq_data;
3112 #endif /* _KERNEL/!_KERNEL */
3116 if (flags & SSS_FLAG_PRINT_COMMAND) {
3118 sbuf_cat(sb, path_str);
3121 scsi_command_string(csio, sb);
3122 #else /* !_KERNEL */
3123 scsi_command_string(device, csio, sb);
3124 #endif /* _KERNEL/!_KERNEL */
3128 * If the sense data is a physical pointer, forget it.
3130 if (csio->ccb_h.flags & CAM_SENSE_PTR) {
3131 if (csio->ccb_h.flags & CAM_SENSE_PHYS)
3135 * bcopy the pointer to avoid unaligned access
3136 * errors on finicky architectures. We don't
3137 * ensure that the sense data is pointer aligned.
3139 bcopy(&csio->sense_data, &sense,
3140 sizeof(struct scsi_sense_data *));
3144 * If the physical sense flag is set, but the sense pointer
3145 * is not also set, we assume that the user is an idiot and
3146 * return. (Well, okay, it could be that somehow, the
3147 * entire csio is physical, but we would have probably core
3148 * dumped on one of the bogus pointer deferences above
3151 if (csio->ccb_h.flags & CAM_SENSE_PHYS)
3154 sense = &csio->sense_data;
3158 sbuf_cat(sb, path_str);
3160 error_code = sense->error_code & SSD_ERRCODE;
3161 sense_key = sense->flags & SSD_KEY;
3163 switch (error_code) {
3164 case SSD_DEFERRED_ERROR:
3165 sbuf_printf(sb, "Deferred Error: ");
3168 case SSD_CURRENT_ERROR:
3170 const char *sense_key_desc;
3171 const char *asc_desc;
3173 asc = (sense->extra_len >= 5) ? sense->add_sense_code : 0;
3174 ascq = (sense->extra_len >= 6) ? sense->add_sense_code_qual : 0;
3175 scsi_sense_desc(sense_key, asc, ascq, inq_data,
3176 &sense_key_desc, &asc_desc);
3177 sbuf_cat(sb, sense_key_desc);
3179 info = scsi_4btoul(sense->info);
3181 if (sense->error_code & SSD_ERRCODE_VALID) {
3183 switch (sense_key) {
3184 case SSD_KEY_NOT_READY:
3185 case SSD_KEY_ILLEGAL_REQUEST:
3186 case SSD_KEY_UNIT_ATTENTION:
3187 case SSD_KEY_DATA_PROTECT:
3189 case SSD_KEY_BLANK_CHECK:
3190 sbuf_printf(sb, " req sz: %d (decimal)", info);
3194 if (sense->flags & SSD_ILI) {
3195 sbuf_printf(sb, " ILI (length "
3196 "mismatch): %d", info);
3199 sbuf_printf(sb, " info:%x",
3205 sbuf_printf(sb, " info?:%x", info);
3208 if (sense->extra_len >= 4) {
3209 if (bcmp(sense->cmd_spec_info, "\0\0\0\0", 4)) {
3210 sbuf_printf(sb, " csi:%x,%x,%x,%x",
3211 sense->cmd_spec_info[0],
3212 sense->cmd_spec_info[1],
3213 sense->cmd_spec_info[2],
3214 sense->cmd_spec_info[3]);
3218 sbuf_printf(sb, " asc:%x,%x\n%s%s", asc, ascq,
3219 path_str, asc_desc);
3221 if (sense->extra_len >= 7 && sense->fru) {
3222 sbuf_printf(sb, " field replaceable unit: %x",
3226 if ((sense->extra_len >= 10)
3227 && (sense->sense_key_spec[0] & SSD_SCS_VALID) != 0) {
3229 case SSD_KEY_ILLEGAL_REQUEST: {
3233 if (sense->sense_key_spec[0] & 0x40)
3240 /* Bit pointer is valid */
3241 if (sense->sense_key_spec[0] & 0x08)
3242 ksnprintf(tmpstr2, sizeof(tmpstr2),
3244 sense->sense_key_spec[0] & 0x7);
3246 ": %s byte %d %s is invalid",
3250 &sense->sense_key_spec[1]),
3254 case SSD_KEY_RECOVERED_ERROR:
3255 case SSD_KEY_HARDWARE_ERROR:
3256 case SSD_KEY_MEDIUM_ERROR:
3257 sbuf_printf(sb, " actual retry count: %d",
3259 &sense->sense_key_spec[1]));
3262 sbuf_printf(sb, " sks:%#x,%#x",
3263 sense->sense_key_spec[0],
3265 &sense->sense_key_spec[1]));
3273 sbuf_printf(sb, "Sense Error Code 0x%x", sense->error_code);
3274 if (sense->error_code & SSD_ERRCODE_VALID) {
3275 sbuf_printf(sb, " at block no. %d (decimal)",
3276 info = scsi_4btoul(sense->info));
3280 sbuf_printf(sb, "\n");
3287 scsi_sense_string(struct ccb_scsiio *csio, char *str, int str_len)
3288 #else /* !_KERNEL */
3290 scsi_sense_string(struct cam_device *device, struct ccb_scsiio *csio,
3291 char *str, int str_len)
3292 #endif /* _KERNEL/!_KERNEL */
3296 sbuf_new(&sb, str, str_len, 0);
3299 scsi_sense_sbuf(csio, &sb, SSS_FLAG_PRINT_COMMAND);
3300 #else /* !_KERNEL */
3301 scsi_sense_sbuf(device, csio, &sb, SSS_FLAG_PRINT_COMMAND);
3302 #endif /* _KERNEL/!_KERNEL */
3306 return(sbuf_data(&sb));
3311 scsi_sense_print(struct ccb_scsiio *csio)
3316 sbuf_new(&sb, str, sizeof(str), 0);
3318 scsi_sense_sbuf(csio, &sb, SSS_FLAG_PRINT_COMMAND);
3322 kprintf("%s", sbuf_data(&sb));
3325 #else /* !_KERNEL */
3327 scsi_sense_print(struct cam_device *device, struct ccb_scsiio *csio,
3333 if ((device == NULL) || (csio == NULL) || (ofile == NULL))
3336 sbuf_new(&sb, str, sizeof(str), 0);
3338 scsi_sense_sbuf(device, csio, &sb, SSS_FLAG_PRINT_COMMAND);
3342 fprintf(ofile, "%s", sbuf_data(&sb));
3345 #endif /* _KERNEL/!_KERNEL */
3348 * This function currently requires at least 36 bytes, or
3349 * SHORT_INQUIRY_LENGTH, worth of data to function properly. If this
3350 * function needs more or less data in the future, another length should be
3351 * defined in scsi_all.h to indicate the minimum amount of data necessary
3352 * for this routine to function properly.
3355 scsi_print_inquiry(struct scsi_inquiry_data *inq_data)
3358 char *dtype, *qtype;
3359 char vendor[16], product[48], revision[16], rstr[4];
3361 type = SID_TYPE(inq_data);
3364 * Figure out basic device type and qualifier.
3366 if (SID_QUAL_IS_VENDOR_UNIQUE(inq_data)) {
3367 qtype = "(vendor-unique qualifier)";
3369 switch (SID_QUAL(inq_data)) {
3370 case SID_QUAL_LU_CONNECTED:
3374 case SID_QUAL_LU_OFFLINE:
3375 qtype = "(offline)";
3379 qtype = "(reserved qualifier)";
3382 case SID_QUAL_BAD_LU:
3383 qtype = "(LUN not supported)";
3390 dtype = "Direct Access";
3393 dtype = "Sequential Access";
3399 dtype = "Processor";
3417 dtype = "Communication";
3420 dtype = "Storage Array";
3423 dtype = "Enclosure Services";
3426 dtype = "Simplified Direct Access";
3429 dtype = "Optical Card Read/Write";
3432 dtype = "Object-Based Storage";
3435 dtype = "Automation/Drive Interface";
3438 dtype = "Uninstalled";
3445 cam_strvis(vendor, inq_data->vendor, sizeof(inq_data->vendor),
3447 cam_strvis(product, inq_data->product, sizeof(inq_data->product),
3449 cam_strvis(revision, inq_data->revision, sizeof(inq_data->revision),
3452 if (SID_ANSI_REV(inq_data) == SCSI_REV_CCS)
3453 bcopy("CCS", rstr, 4);
3455 ksnprintf(rstr, sizeof (rstr), "%d", SID_ANSI_REV(inq_data));
3456 kprintf("<%s %s %s> %s %s SCSI-%s device %s\n",
3457 vendor, product, revision,
3458 SID_IS_REMOVABLE(inq_data) ? "Removable" : "Fixed",
3459 dtype, rstr, qtype);
3463 * Table of syncrates that don't follow the "divisible by 4"
3464 * rule. This table will be expanded in future SCSI specs.
3467 u_int period_factor;
3468 u_int period; /* in 100ths of ns */
3469 } scsi_syncrates[] = {
3470 { 0x08, 625 }, /* FAST-160 */
3471 { 0x09, 1250 }, /* FAST-80 */
3472 { 0x0a, 2500 }, /* FAST-40 40MHz */
3473 { 0x0b, 3030 }, /* FAST-40 33MHz */
3474 { 0x0c, 5000 } /* FAST-20 */
3478 * Return the frequency in kHz corresponding to the given
3479 * sync period factor.
3482 scsi_calc_syncsrate(u_int period_factor)
3488 * It's a bug if period is zero, but if it is anyway, don't
3489 * die with a divide fault- instead return something which
3490 * 'approximates' async
3492 if (period_factor == 0) {
3496 num_syncrates = sizeof(scsi_syncrates) / sizeof(scsi_syncrates[0]);
3497 /* See if the period is in the "exception" table */
3498 for (i = 0; i < num_syncrates; i++) {
3500 if (period_factor == scsi_syncrates[i].period_factor) {
3502 return (100000000 / scsi_syncrates[i].period);
3507 * Wasn't in the table, so use the standard
3508 * 4 times conversion.
3510 return (10000000 / (period_factor * 4 * 10));
3514 * Return the SCSI sync parameter that corresponsd to
3515 * the passed in period in 10ths of ns.
3518 scsi_calc_syncparam(u_int period)
3524 return (~0); /* Async */
3526 /* Adjust for exception table being in 100ths. */
3528 num_syncrates = sizeof(scsi_syncrates) / sizeof(scsi_syncrates[0]);
3529 /* See if the period is in the "exception" table */
3530 for (i = 0; i < num_syncrates; i++) {
3532 if (period <= scsi_syncrates[i].period) {
3533 /* Period in 100ths of ns */
3534 return (scsi_syncrates[i].period_factor);
3539 * Wasn't in the table, so use the standard
3540 * 1/4 period in ns conversion.
3542 return (period/400);
3546 scsi_test_unit_ready(struct ccb_scsiio *csio, u_int32_t retries,
3547 void (*cbfcnp)(struct cam_periph *, union ccb *),
3548 u_int8_t tag_action, u_int8_t sense_len, u_int32_t timeout)
3550 struct scsi_test_unit_ready *scsi_cmd;
3563 scsi_cmd = (struct scsi_test_unit_ready *)&csio->cdb_io.cdb_bytes;
3564 bzero(scsi_cmd, sizeof(*scsi_cmd));
3565 scsi_cmd->opcode = TEST_UNIT_READY;
3569 scsi_request_sense(struct ccb_scsiio *csio, u_int32_t retries,
3570 void (*cbfcnp)(struct cam_periph *, union ccb *),
3571 void *data_ptr, u_int8_t dxfer_len, u_int8_t tag_action,
3572 u_int8_t sense_len, u_int32_t timeout)
3574 struct scsi_request_sense *scsi_cmd;
3587 scsi_cmd = (struct scsi_request_sense *)&csio->cdb_io.cdb_bytes;
3588 bzero(scsi_cmd, sizeof(*scsi_cmd));
3589 scsi_cmd->opcode = REQUEST_SENSE;
3590 scsi_cmd->length = dxfer_len;
3594 scsi_inquiry(struct ccb_scsiio *csio, u_int32_t retries,
3595 void (*cbfcnp)(struct cam_periph *, union ccb *),
3596 u_int8_t tag_action, u_int8_t *inq_buf, u_int32_t inq_len,
3597 int evpd, u_int8_t page_code, u_int8_t sense_len,
3600 struct scsi_inquiry *scsi_cmd;
3605 /*flags*/CAM_DIR_IN,
3607 /*data_ptr*/inq_buf,
3608 /*dxfer_len*/inq_len,
3613 scsi_cmd = (struct scsi_inquiry *)&csio->cdb_io.cdb_bytes;
3614 bzero(scsi_cmd, sizeof(*scsi_cmd));
3615 scsi_cmd->opcode = INQUIRY;
3617 scsi_cmd->byte2 |= SI_EVPD;
3618 scsi_cmd->page_code = page_code;
3621 * A 'transfer units' count of 256 is coded as
3622 * zero for all commands with a single byte count
3627 scsi_cmd->length = inq_len;
3631 scsi_mode_sense(struct ccb_scsiio *csio, u_int32_t retries,
3632 void (*cbfcnp)(struct cam_periph *, union ccb *),
3633 u_int8_t tag_action, int dbd, u_int8_t page_code,
3634 u_int8_t page, u_int8_t *param_buf, u_int32_t param_len,
3635 u_int8_t sense_len, u_int32_t timeout)
3637 scsi_mode_sense_len(csio, retries, cbfcnp, tag_action, dbd,
3638 page_code, page, param_buf, param_len, 0,
3639 sense_len, timeout);
3643 scsi_mode_sense_len(struct ccb_scsiio *csio, u_int32_t retries,
3644 void (*cbfcnp)(struct cam_periph *, union ccb *),
3645 u_int8_t tag_action, int dbd, u_int8_t page_code,
3646 u_int8_t page, u_int8_t *param_buf, u_int32_t param_len,
3647 int minimum_cmd_size, u_int8_t sense_len, u_int32_t timeout)
3652 * Use the smallest possible command to perform the operation.
3654 if ((param_len < 256) && (minimum_cmd_size < 10)) {
3656 * We can fit in a 6 byte cdb.
3658 struct scsi_mode_sense_6 *scsi_cmd;
3660 scsi_cmd = (struct scsi_mode_sense_6 *)&csio->cdb_io.cdb_bytes;
3661 bzero(scsi_cmd, sizeof(*scsi_cmd));
3662 scsi_cmd->opcode = MODE_SENSE_6;
3664 scsi_cmd->byte2 |= SMS_DBD;
3665 scsi_cmd->page = page_code | page;
3666 scsi_cmd->length = param_len;
3667 cdb_len = sizeof(*scsi_cmd);
3670 * Need a 10 byte cdb.
3672 struct scsi_mode_sense_10 *scsi_cmd;
3674 scsi_cmd = (struct scsi_mode_sense_10 *)&csio->cdb_io.cdb_bytes;
3675 bzero(scsi_cmd, sizeof(*scsi_cmd));
3676 scsi_cmd->opcode = MODE_SENSE_10;
3678 scsi_cmd->byte2 |= SMS_DBD;
3679 scsi_cmd->page = page_code | page;
3680 scsi_ulto2b(param_len, scsi_cmd->length);
3681 cdb_len = sizeof(*scsi_cmd);
3696 scsi_mode_select(struct ccb_scsiio *csio, u_int32_t retries,
3697 void (*cbfcnp)(struct cam_periph *, union ccb *),
3698 u_int8_t tag_action, int scsi_page_fmt, int save_pages,
3699 u_int8_t *param_buf, u_int32_t param_len, u_int8_t sense_len,
3702 scsi_mode_select_len(csio, retries, cbfcnp, tag_action,
3703 scsi_page_fmt, save_pages, param_buf,
3704 param_len, 0, sense_len, timeout);
3708 scsi_mode_select_len(struct ccb_scsiio *csio, u_int32_t retries,
3709 void (*cbfcnp)(struct cam_periph *, union ccb *),
3710 u_int8_t tag_action, int scsi_page_fmt, int save_pages,
3711 u_int8_t *param_buf, u_int32_t param_len,
3712 int minimum_cmd_size, u_int8_t sense_len,
3718 * Use the smallest possible command to perform the operation.
3720 if ((param_len < 256) && (minimum_cmd_size < 10)) {
3722 * We can fit in a 6 byte cdb.
3724 struct scsi_mode_select_6 *scsi_cmd;
3726 scsi_cmd = (struct scsi_mode_select_6 *)&csio->cdb_io.cdb_bytes;
3727 bzero(scsi_cmd, sizeof(*scsi_cmd));
3728 scsi_cmd->opcode = MODE_SELECT_6;
3729 if (scsi_page_fmt != 0)
3730 scsi_cmd->byte2 |= SMS_PF;
3731 if (save_pages != 0)
3732 scsi_cmd->byte2 |= SMS_SP;
3733 scsi_cmd->length = param_len;
3734 cdb_len = sizeof(*scsi_cmd);
3737 * Need a 10 byte cdb.
3739 struct scsi_mode_select_10 *scsi_cmd;
3742 (struct scsi_mode_select_10 *)&csio->cdb_io.cdb_bytes;
3743 bzero(scsi_cmd, sizeof(*scsi_cmd));
3744 scsi_cmd->opcode = MODE_SELECT_10;
3745 if (scsi_page_fmt != 0)
3746 scsi_cmd->byte2 |= SMS_PF;
3747 if (save_pages != 0)
3748 scsi_cmd->byte2 |= SMS_SP;
3749 scsi_ulto2b(param_len, scsi_cmd->length);
3750 cdb_len = sizeof(*scsi_cmd);
3765 scsi_read_capacity_16(struct ccb_scsiio *csio, uint32_t retries,
3766 void (*cbfcnp)(struct cam_periph *, union ccb *),
3767 uint8_t tag_action, uint64_t lba, int reladr, int pmi,
3768 struct scsi_read_capacity_data_16 *rcap_buf,
3769 uint8_t sense_len, uint32_t timeout)
3771 struct scsi_read_capacity_16 *scsi_cmd;
3776 /*flags*/CAM_DIR_IN,
3778 /*data_ptr*/(u_int8_t *)rcap_buf,
3779 /*dxfer_len*/sizeof(*rcap_buf),
3783 scsi_cmd = (struct scsi_read_capacity_16 *)&csio->cdb_io.cdb_bytes;
3784 bzero(scsi_cmd, sizeof(*scsi_cmd));
3785 scsi_cmd->opcode = READ_CAPACITY_16;
3786 scsi_cmd->service_action = SRC16_SERVICE_ACTION;
3787 scsi_u64to8b(lba, scsi_cmd->addr);
3788 scsi_ulto4b(sizeof(*rcap_buf), scsi_cmd->alloc_len);
3790 reladr |= SRC16_PMI;
3792 reladr |= SRC16_RELADR;
3796 * Prevent or allow the user to remove the media
3799 scsi_prevent(struct ccb_scsiio *csio, u_int32_t retries,
3800 void (*cbfcnp)(struct cam_periph *, union ccb *),
3801 u_int8_t tag_action, u_int8_t action,
3802 u_int8_t sense_len, u_int32_t timeout)
3804 struct scsi_prevent *scsi_cmd;
3809 /*flags*/CAM_DIR_NONE,
3817 scsi_cmd = (struct scsi_prevent *)&csio->cdb_io.cdb_bytes;
3818 bzero(scsi_cmd, sizeof(*scsi_cmd));
3819 scsi_cmd->opcode = PREVENT_ALLOW;
3820 scsi_cmd->how = action;
3823 /* XXX allow specification of address and PMI bit and LBA */
3825 scsi_read_capacity(struct ccb_scsiio *csio, u_int32_t retries,
3826 void (*cbfcnp)(struct cam_periph *, union ccb *),
3827 u_int8_t tag_action,
3828 struct scsi_read_capacity_data *rcap_buf,
3829 u_int8_t sense_len, u_int32_t timeout)
3831 struct scsi_read_capacity *scsi_cmd;
3836 /*flags*/CAM_DIR_IN,
3838 /*data_ptr*/(u_int8_t *)rcap_buf,
3839 /*dxfer_len*/sizeof(*rcap_buf),
3844 scsi_cmd = (struct scsi_read_capacity *)&csio->cdb_io.cdb_bytes;
3845 bzero(scsi_cmd, sizeof(*scsi_cmd));
3846 scsi_cmd->opcode = READ_CAPACITY;
3850 scsi_report_luns(struct ccb_scsiio *csio, u_int32_t retries,
3851 void (*cbfcnp)(struct cam_periph *, union ccb *),
3852 u_int8_t tag_action, u_int8_t select_report,
3853 struct scsi_report_luns_data *rpl_buf, u_int32_t alloc_len,
3854 u_int8_t sense_len, u_int32_t timeout)
3856 struct scsi_report_luns *scsi_cmd;
3861 /*flags*/CAM_DIR_IN,
3863 /*data_ptr*/(u_int8_t *)rpl_buf,
3864 /*dxfer_len*/alloc_len,
3868 scsi_cmd = (struct scsi_report_luns *)&csio->cdb_io.cdb_bytes;
3869 bzero(scsi_cmd, sizeof(*scsi_cmd));
3870 scsi_cmd->opcode = REPORT_LUNS;
3871 scsi_cmd->select_report = select_report;
3872 scsi_ulto4b(alloc_len, scsi_cmd->length);
3876 * Syncronize the media to the contents of the cache for
3877 * the given lba/count pair. Specifying 0/0 means sync
3881 scsi_synchronize_cache(struct ccb_scsiio *csio, u_int32_t retries,
3882 void (*cbfcnp)(struct cam_periph *, union ccb *),
3883 u_int8_t tag_action, u_int32_t begin_lba,
3884 u_int16_t lb_count, u_int8_t sense_len,
3887 struct scsi_sync_cache *scsi_cmd;
3892 /*flags*/CAM_DIR_NONE,
3900 scsi_cmd = (struct scsi_sync_cache *)&csio->cdb_io.cdb_bytes;
3901 bzero(scsi_cmd, sizeof(*scsi_cmd));
3902 scsi_cmd->opcode = SYNCHRONIZE_CACHE;
3903 scsi_ulto4b(begin_lba, scsi_cmd->begin_lba);
3904 scsi_ulto2b(lb_count, scsi_cmd->lb_count);
3908 scsi_read_write(struct ccb_scsiio *csio, u_int32_t retries,
3909 void (*cbfcnp)(struct cam_periph *, union ccb *),
3910 u_int8_t tag_action, int readop, u_int8_t byte2,
3911 int minimum_cmd_size, u_int64_t lba, u_int32_t block_count,
3912 u_int8_t *data_ptr, u_int32_t dxfer_len, u_int8_t sense_len,
3918 * Use the smallest possible command to perform the operation
3919 * as some legacy hardware does not support the 10 byte commands.
3920 * If any of the bits in byte2 is set, we have to go with a larger
3923 if ((minimum_cmd_size < 10)
3924 && ((lba & 0x1fffff) == lba)
3925 && ((block_count & 0xff) == block_count)
3928 * We can fit in a 6 byte cdb.
3930 struct scsi_rw_6 *scsi_cmd;
3932 scsi_cmd = (struct scsi_rw_6 *)&csio->cdb_io.cdb_bytes;
3933 scsi_cmd->opcode = readop ? READ_6 : WRITE_6;
3934 scsi_ulto3b(lba, scsi_cmd->addr);
3935 scsi_cmd->length = block_count & 0xff;
3936 scsi_cmd->control = 0;
3937 cdb_len = sizeof(*scsi_cmd);
3939 CAM_DEBUG(csio->ccb_h.path, CAM_DEBUG_SUBTRACE,
3940 ("6byte: %x%x%x:%d:%d\n", scsi_cmd->addr[0],
3941 scsi_cmd->addr[1], scsi_cmd->addr[2],
3942 scsi_cmd->length, dxfer_len));
3943 } else if ((minimum_cmd_size < 12)
3944 && ((block_count & 0xffff) == block_count)
3945 && ((lba & 0xffffffffU) == lba)) {
3947 * Need a 10 byte cdb.
3949 struct scsi_rw_10 *scsi_cmd;
3951 scsi_cmd = (struct scsi_rw_10 *)&csio->cdb_io.cdb_bytes;
3952 scsi_cmd->opcode = readop ? READ_10 : WRITE_10;
3953 scsi_cmd->byte2 = byte2;
3954 scsi_ulto4b(lba, scsi_cmd->addr);
3955 scsi_cmd->reserved = 0;
3956 scsi_ulto2b(block_count, scsi_cmd->length);
3957 scsi_cmd->control = 0;
3958 cdb_len = sizeof(*scsi_cmd);
3960 CAM_DEBUG(csio->ccb_h.path, CAM_DEBUG_SUBTRACE,
3961 ("10byte: %x%x%x%x:%x%x: %d\n", scsi_cmd->addr[0],
3962 scsi_cmd->addr[1], scsi_cmd->addr[2],
3963 scsi_cmd->addr[3], scsi_cmd->length[0],
3964 scsi_cmd->length[1], dxfer_len));
3965 } else if ((minimum_cmd_size < 16)
3966 && ((block_count & 0xffffffffU) == block_count)
3967 && ((lba & 0xffffffffU) == lba)) {
3969 * The block count is too big for a 10 byte CDB, use a 12
3972 struct scsi_rw_12 *scsi_cmd;
3974 scsi_cmd = (struct scsi_rw_12 *)&csio->cdb_io.cdb_bytes;
3975 scsi_cmd->opcode = readop ? READ_12 : WRITE_12;
3976 scsi_cmd->byte2 = byte2;
3977 scsi_ulto4b(lba, scsi_cmd->addr);
3978 scsi_cmd->reserved = 0;
3979 scsi_ulto4b(block_count, scsi_cmd->length);
3980 scsi_cmd->control = 0;
3981 cdb_len = sizeof(*scsi_cmd);
3983 CAM_DEBUG(csio->ccb_h.path, CAM_DEBUG_SUBTRACE,
3984 ("12byte: %x%x%x%x:%x%x%x%x: %d\n", scsi_cmd->addr[0],
3985 scsi_cmd->addr[1], scsi_cmd->addr[2],
3986 scsi_cmd->addr[3], scsi_cmd->length[0],
3987 scsi_cmd->length[1], scsi_cmd->length[2],
3988 scsi_cmd->length[3], dxfer_len));
3991 * 16 byte CDB. We'll only get here if the LBA is larger
3992 * than 2^32, or if the user asks for a 16 byte command.
3994 struct scsi_rw_16 *scsi_cmd;
3996 scsi_cmd = (struct scsi_rw_16 *)&csio->cdb_io.cdb_bytes;
3997 scsi_cmd->opcode = readop ? READ_16 : WRITE_16;
3998 scsi_cmd->byte2 = byte2;
3999 scsi_u64to8b(lba, scsi_cmd->addr);
4000 scsi_cmd->reserved = 0;
4001 scsi_ulto4b(block_count, scsi_cmd->length);
4002 scsi_cmd->control = 0;
4003 cdb_len = sizeof(*scsi_cmd);
4008 /*flags*/readop ? CAM_DIR_IN : CAM_DIR_OUT,
4018 scsi_start_stop(struct ccb_scsiio *csio, u_int32_t retries,
4019 void (*cbfcnp)(struct cam_periph *, union ccb *),
4020 u_int8_t tag_action, int start, int load_eject,
4021 int immediate, u_int8_t sense_len, u_int32_t timeout)
4023 struct scsi_start_stop_unit *scsi_cmd;
4024 int extra_flags = 0;
4026 scsi_cmd = (struct scsi_start_stop_unit *)&csio->cdb_io.cdb_bytes;
4027 bzero(scsi_cmd, sizeof(*scsi_cmd));
4028 scsi_cmd->opcode = START_STOP_UNIT;
4030 scsi_cmd->how |= SSS_START;
4031 /* it takes a lot of power to start a drive */
4032 extra_flags |= CAM_HIGH_POWER;
4034 if (load_eject != 0)
4035 scsi_cmd->how |= SSS_LOEJ;
4037 scsi_cmd->byte2 |= SSS_IMMED;
4042 /*flags*/CAM_DIR_NONE | extra_flags,
4053 scsi_log_sense(struct ccb_scsiio *csio, u_int32_t retries,
4054 void (*cbfcnp)(struct cam_periph *, union ccb *),
4055 u_int8_t tag_action, u_int8_t page_code, u_int8_t page,
4056 int save_pages, int ppc, u_int32_t paramptr,
4057 u_int8_t *param_buf, u_int32_t param_len, u_int8_t sense_len,
4060 struct scsi_log_sense *scsi_cmd;
4063 scsi_cmd = (struct scsi_log_sense *)&csio->cdb_io.cdb_bytes;
4064 bzero(scsi_cmd, sizeof(*scsi_cmd));
4065 scsi_cmd->opcode = LOG_SENSE;
4066 scsi_cmd->page = page_code | page;
4067 if (save_pages != 0)
4068 scsi_cmd->byte2 |= SLS_SP;
4070 scsi_cmd->byte2 |= SLS_PPC;
4071 scsi_ulto2b(paramptr, scsi_cmd->paramptr);
4072 scsi_ulto2b(param_len, scsi_cmd->length);
4073 cdb_len = sizeof(*scsi_cmd);
4078 /*flags*/CAM_DIR_IN,
4080 /*data_ptr*/param_buf,
4081 /*dxfer_len*/param_len,
4088 scsi_log_select(struct ccb_scsiio *csio, u_int32_t retries,
4089 void (*cbfcnp)(struct cam_periph *, union ccb *),
4090 u_int8_t tag_action, u_int8_t page_code, int save_pages,
4091 int pc_reset, u_int8_t *param_buf, u_int32_t param_len,
4092 u_int8_t sense_len, u_int32_t timeout)
4094 struct scsi_log_select *scsi_cmd;
4097 scsi_cmd = (struct scsi_log_select *)&csio->cdb_io.cdb_bytes;
4098 bzero(scsi_cmd, sizeof(*scsi_cmd));
4099 scsi_cmd->opcode = LOG_SELECT;
4100 scsi_cmd->page = page_code & SLS_PAGE_CODE;
4101 if (save_pages != 0)
4102 scsi_cmd->byte2 |= SLS_SP;
4104 scsi_cmd->byte2 |= SLS_PCR;
4105 scsi_ulto2b(param_len, scsi_cmd->length);
4106 cdb_len = sizeof(*scsi_cmd);
4111 /*flags*/CAM_DIR_OUT,
4113 /*data_ptr*/param_buf,
4114 /*dxfer_len*/param_len,
4121 * Try make as good a match as possible with
4122 * available sub drivers
4125 scsi_inquiry_match(caddr_t inqbuffer, caddr_t table_entry)
4127 struct scsi_inquiry_pattern *entry;
4128 struct scsi_inquiry_data *inq;
4130 entry = (struct scsi_inquiry_pattern *)table_entry;
4131 inq = (struct scsi_inquiry_data *)inqbuffer;
4133 if (((SID_TYPE(inq) == entry->type)
4134 || (entry->type == T_ANY))
4135 && (SID_IS_REMOVABLE(inq) ? entry->media_type & SIP_MEDIA_REMOVABLE
4136 : entry->media_type & SIP_MEDIA_FIXED)
4137 && (cam_strmatch(inq->vendor, entry->vendor, sizeof(inq->vendor)) == 0)
4138 && (cam_strmatch(inq->product, entry->product,
4139 sizeof(inq->product)) == 0)
4140 && (cam_strmatch(inq->revision, entry->revision,
4141 sizeof(inq->revision)) == 0)) {
4149 init_scsi_delay(void)
4154 TUNABLE_INT_FETCH("kern.cam.scsi_delay", &delay);
4156 if (set_scsi_delay(delay) != 0) {
4157 kprintf("cam: invalid value for tunable kern.cam.scsi_delay\n");
4158 set_scsi_delay(SCSI_DELAY);
4161 SYSINIT(scsi_delay, SI_BOOT1_TUNABLES, SI_ORDER_ANY, init_scsi_delay, NULL);
4164 sysctl_scsi_delay(SYSCTL_HANDLER_ARGS)
4169 error = sysctl_handle_int(oidp, &delay, 0, req);
4170 if (error != 0 || req->newptr == NULL)
4172 return (set_scsi_delay(delay));
4174 SYSCTL_PROC(_kern_cam, OID_AUTO, scsi_delay, CTLTYPE_INT|CTLFLAG_RW,
4175 0, 0, sysctl_scsi_delay, "I",
4176 "Delay to allow devices to settle after a SCSI bus reset (ms)");
4179 set_scsi_delay(int delay)
4182 * If someone sets this to 0, we assume that they want the
4183 * minimum allowable bus settle delay.
4186 kprintf("cam: using minimum scsi_delay (%dms)\n",
4188 delay = SCSI_MIN_DELAY;
4190 if (delay < SCSI_MIN_DELAY)
4195 #endif /* _KERNEL */
4198 * Try make as good a match as possible with
4199 * available sub drivers
4202 scsi_static_inquiry_match(caddr_t inqbuffer, caddr_t table_entry)
4204 struct scsi_static_inquiry_pattern *entry;
4205 struct scsi_inquiry_data *inq;
4207 entry = (struct scsi_static_inquiry_pattern *)table_entry;
4208 inq = (struct scsi_inquiry_data *)inqbuffer;
4210 if (((SID_TYPE(inq) == entry->type)
4211 || (entry->type == T_ANY))
4212 && (SID_IS_REMOVABLE(inq) ? entry->media_type & SIP_MEDIA_REMOVABLE
4213 : entry->media_type & SIP_MEDIA_FIXED)
4214 && (cam_strmatch(inq->vendor, entry->vendor, sizeof(inq->vendor)) == 0)
4215 && (cam_strmatch(inq->product, entry->product,
4216 sizeof(inq->product)) == 0)
4217 && (cam_strmatch(inq->revision, entry->revision,
4218 sizeof(inq->revision)) == 0)) {