1 /* 2 * ASCII values for a number of symbolic constants, printing functions, 3 * etc. 4 * Additions for SCSI 2 and Linux 2.2.x by D. Gilbert (990422) 5 * Additions for SCSI 3+ (SPC-3 T10/1416-D Rev 07 3 May 2002) 6 * by D. Gilbert and aeb (20020609) 7 * Additions for SPC-3 T10/1416-D Rev 21 22 Sept 2004, D. Gilbert 20041025 8 * Update to SPC-4 T10/1713-D Rev 5a, 14 June 2006, D. Gilbert 20060702 9 */ 10 11 #include <linux/blkdev.h> 12 #include <linux/module.h> 13 #include <linux/kernel.h> 14 15 #include <scsi/scsi.h> 16 #include <scsi/scsi_cmnd.h> 17 #include <scsi/scsi_device.h> 18 #include <scsi/scsi_host.h> 19 #include <scsi/scsi_eh.h> 20 #include <scsi/scsi_dbg.h> 21 22 23 24 /* Commands with service actions that change the command name */ 25 #define MAINTENANCE_IN 0xa3 26 #define MAINTENANCE_OUT 0xa4 27 #define SERVICE_ACTION_IN_12 0xab 28 #define SERVICE_ACTION_OUT_12 0xa9 29 #define SERVICE_ACTION_IN_16 0x9e 30 #define SERVICE_ACTION_OUT_16 0x9f 31 #define VARIABLE_LENGTH_CMD 0x7f 32 33 34 35 #ifdef CONFIG_SCSI_CONSTANTS 36 static const char * cdb_byte0_names[] = { 37 /* 00-03 */ "Test Unit Ready", "Rezero Unit/Rewind", NULL, "Request Sense", 38 /* 04-07 */ "Format Unit/Medium", "Read Block Limits", NULL, 39 "Reasssign Blocks", 40 /* 08-0d */ "Read(6)", NULL, "Write(6)", "Seek(6)", NULL, NULL, 41 /* 0e-12 */ NULL, "Read Reverse", "Write Filemarks", "Space", "Inquiry", 42 /* 13-16 */ "Verify(6)", "Recover Buffered Data", "Mode Select(6)", 43 "Reserve(6)", 44 /* 17-1a */ "Release(6)", "Copy", "Erase", "Mode Sense(6)", 45 /* 1b-1d */ "Start/Stop Unit", "Receive Diagnostic", "Send Diagnostic", 46 /* 1e-1f */ "Prevent/Allow Medium Removal", NULL, 47 /* 20-22 */ NULL, NULL, NULL, 48 /* 23-28 */ "Read Format Capacities", "Set Window", 49 "Read Capacity(10)", NULL, NULL, "Read(10)", 50 /* 29-2d */ "Read Generation", "Write(10)", "Seek(10)", "Erase(10)", 51 "Read updated block", 52 /* 2e-31 */ "Write Verify(10)", "Verify(10)", "Search High", "Search Equal", 53 /* 32-34 */ "Search Low", "Set Limits", "Prefetch/Read Position", 54 /* 35-37 */ "Synchronize Cache(10)", "Lock/Unlock Cache(10)", 55 "Read Defect Data(10)", 56 /* 38-3c */ "Medium Scan", "Compare", "Copy Verify", "Write Buffer", 57 "Read Buffer", 58 /* 3d-3f */ "Update Block", "Read Long(10)", "Write Long(10)", 59 /* 40-41 */ "Change Definition", "Write Same(10)", 60 /* 42-48 */ "Read sub-channel", "Read TOC/PMA/ATIP", "Read density support", 61 "Play audio(10)", "Get configuration", "Play audio msf", 62 "Play audio track/index", 63 /* 49-4f */ "Play track relative(10)", "Get event status notification", 64 "Pause/resume", "Log Select", "Log Sense", "Stop play/scan", 65 NULL, 66 /* 50-55 */ "Xdwrite", "Xpwrite, Read disk info", "Xdread, Read track info", 67 "Reserve track", "Send OPC info", "Mode Select(10)", 68 /* 56-5b */ "Reserve(10)", "Release(10)", "Repair track", "Read master cue", 69 "Mode Sense(10)", "Close track/session", 70 /* 5c-5f */ "Read buffer capacity", "Send cue sheet", "Persistent reserve in", 71 "Persistent reserve out", 72 /* 60-67 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 73 /* 68-6f */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 74 /* 70-77 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, 75 /* 78-7f */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, "Variable length", 76 /* 80-84 */ "Xdwrite(16)", "Rebuild(16)", "Regenerate(16)", "Extended copy", 77 "Receive copy results", 78 /* 85-89 */ "ATA command pass through(16)", "Access control in", 79 "Access control out", "Read(16)", "Memory Export Out(16)", 80 /* 8a-8f */ "Write(16)", NULL, "Read attributes", "Write attributes", 81 "Write and verify(16)", "Verify(16)", 82 /* 90-94 */ "Pre-fetch(16)", "Synchronize cache(16)", 83 "Lock/unlock cache(16)", "Write same(16)", NULL, 84 /* 95-99 */ NULL, NULL, NULL, NULL, NULL, 85 /* 9a-9f */ NULL, NULL, NULL, NULL, "Service action in(16)", 86 "Service action out(16)", 87 /* a0-a5 */ "Report luns", "ATA command pass through(12)/Blank", 88 "Security protocol in", "Maintenance in", "Maintenance out", 89 "Move medium/play audio(12)", 90 /* a6-a9 */ "Exchange medium", "Move medium attached", "Read(12)", 91 "Play track relative(12)", 92 /* aa-ae */ "Write(12)", NULL, "Erase(12), Get Performance", 93 "Read DVD structure", "Write and verify(12)", 94 /* af-b1 */ "Verify(12)", "Search data high(12)", "Search data equal(12)", 95 /* b2-b4 */ "Search data low(12)", "Set limits(12)", 96 "Read element status attached", 97 /* b5-b6 */ "Security protocol out", "Send volume tag, set streaming", 98 /* b7-b9 */ "Read defect data(12)", "Read element status", "Read CD msf", 99 /* ba-bc */ "Redundancy group (in), Scan", 100 "Redundancy group (out), Set cd-rom speed", "Spare (in), Play cd", 101 /* bd-bf */ "Spare (out), Mechanism status", "Volume set (in), Read cd", 102 "Volume set (out), Send DVD structure", 103 }; 104 105 struct value_name_pair { 106 int value; 107 const char * name; 108 }; 109 110 static const struct value_name_pair maint_in_arr[] = { 111 {0x5, "Report device identifier"}, 112 {0xa, "Report target port groups"}, 113 {0xb, "Report aliases"}, 114 {0xc, "Report supported operation codes"}, 115 {0xd, "Report supported task management functions"}, 116 {0xe, "Report priority"}, 117 {0xf, "Report timestamp"}, 118 }; 119 #define MAINT_IN_SZ ARRAY_SIZE(maint_in_arr) 120 121 static const struct value_name_pair maint_out_arr[] = { 122 {0x6, "Set device identifier"}, 123 {0xa, "Set target port groups"}, 124 {0xb, "Change aliases"}, 125 {0xe, "Set priority"}, 126 {0xe, "Set timestamp"}, 127 }; 128 #define MAINT_OUT_SZ ARRAY_SIZE(maint_out_arr) 129 130 static const struct value_name_pair serv_in12_arr[] = { 131 {0x1, "Read media serial number"}, 132 }; 133 #define SERV_IN12_SZ ARRAY_SIZE(serv_in12_arr) 134 135 static const struct value_name_pair serv_out12_arr[] = { 136 {-1, "dummy entry"}, 137 }; 138 #define SERV_OUT12_SZ ARRAY_SIZE(serv_out12_arr) 139 140 static const struct value_name_pair serv_in16_arr[] = { 141 {0x10, "Read capacity(16)"}, 142 {0x11, "Read long(16)"}, 143 }; 144 #define SERV_IN16_SZ ARRAY_SIZE(serv_in16_arr) 145 146 static const struct value_name_pair serv_out16_arr[] = { 147 {0x11, "Write long(16)"}, 148 {0x1f, "Notify data transfer device(16)"}, 149 }; 150 #define SERV_OUT16_SZ ARRAY_SIZE(serv_out16_arr) 151 152 static const struct value_name_pair variable_length_arr[] = { 153 {0x1, "Rebuild(32)"}, 154 {0x2, "Regenerate(32)"}, 155 {0x3, "Xdread(32)"}, 156 {0x4, "Xdwrite(32)"}, 157 {0x5, "Xdwrite extended(32)"}, 158 {0x6, "Xpwrite(32)"}, 159 {0x7, "Xdwriteread(32)"}, 160 {0x8, "Xdwrite extended(64)"}, 161 {0x9, "Read(32)"}, 162 {0xa, "Verify(32)"}, 163 {0xb, "Write(32)"}, 164 {0xc, "Write an verify(32)"}, 165 {0xd, "Write same(32)"}, 166 {0x8801, "Format OSD"}, 167 {0x8802, "Create (osd)"}, 168 {0x8803, "List (osd)"}, 169 {0x8805, "Read (osd)"}, 170 {0x8806, "Write (osd)"}, 171 {0x8807, "Append (osd)"}, 172 {0x8808, "Flush (osd)"}, 173 {0x880a, "Remove (osd)"}, 174 {0x880b, "Create partition (osd)"}, 175 {0x880c, "Remove partition (osd)"}, 176 {0x880e, "Get attributes (osd)"}, 177 {0x880f, "Set attributes (osd)"}, 178 {0x8812, "Create and write (osd)"}, 179 {0x8815, "Create collection (osd)"}, 180 {0x8816, "Remove collection (osd)"}, 181 {0x8817, "List collection (osd)"}, 182 {0x8818, "Set key (osd)"}, 183 {0x8819, "Set master key (osd)"}, 184 {0x881a, "Flush collection (osd)"}, 185 {0x881b, "Flush partition (osd)"}, 186 {0x881c, "Flush OSD"}, 187 {0x8f7e, "Perform SCSI command (osd)"}, 188 {0x8f7f, "Perform task management function (osd)"}, 189 }; 190 #define VARIABLE_LENGTH_SZ ARRAY_SIZE(variable_length_arr) 191 192 static const char * get_sa_name(const struct value_name_pair * arr, 193 int arr_sz, int service_action) 194 { 195 int k; 196 197 for (k = 0; k < arr_sz; ++k, ++arr) { 198 if (service_action == arr->value) 199 break; 200 } 201 return (k < arr_sz) ? arr->name : NULL; 202 } 203 204 /* attempt to guess cdb length if cdb_len==0 . No trailing linefeed. */ 205 static void print_opcode_name(unsigned char * cdbp, int cdb_len, 206 int start_of_line) 207 { 208 int sa, len, cdb0; 209 const char * name; 210 const char * leadin = start_of_line ? KERN_INFO : ""; 211 212 cdb0 = cdbp[0]; 213 switch(cdb0) { 214 case VARIABLE_LENGTH_CMD: 215 len = cdbp[7] + 8; 216 if (len < 10) { 217 printk("%sshort variable length command, " 218 "len=%d ext_len=%d", leadin, len, cdb_len); 219 break; 220 } 221 sa = (cdbp[8] << 8) + cdbp[9]; 222 name = get_sa_name(maint_in_arr, MAINT_IN_SZ, sa); 223 if (name) { 224 printk("%s%s", leadin, name); 225 if ((cdb_len > 0) && (len != cdb_len)) 226 printk(", in_cdb_len=%d, ext_len=%d", 227 len, cdb_len); 228 } else { 229 printk("%scdb[0]=0x%x, sa=0x%x", leadin, cdb0, sa); 230 if ((cdb_len > 0) && (len != cdb_len)) 231 printk(", in_cdb_len=%d, ext_len=%d", 232 len, cdb_len); 233 } 234 break; 235 case MAINTENANCE_IN: 236 sa = cdbp[1] & 0x1f; 237 name = get_sa_name(maint_in_arr, MAINT_IN_SZ, sa); 238 if (name) 239 printk("%s%s", leadin, name); 240 else 241 printk("%scdb[0]=0x%x, sa=0x%x", leadin, cdb0, sa); 242 break; 243 case MAINTENANCE_OUT: 244 sa = cdbp[1] & 0x1f; 245 name = get_sa_name(maint_out_arr, MAINT_OUT_SZ, sa); 246 if (name) 247 printk("%s%s", leadin, name); 248 else 249 printk("%scdb[0]=0x%x, sa=0x%x", leadin, cdb0, sa); 250 break; 251 case SERVICE_ACTION_IN_12: 252 sa = cdbp[1] & 0x1f; 253 name = get_sa_name(serv_in12_arr, SERV_IN12_SZ, sa); 254 if (name) 255 printk("%s%s", leadin, name); 256 else 257 printk("%scdb[0]=0x%x, sa=0x%x", leadin, cdb0, sa); 258 break; 259 case SERVICE_ACTION_OUT_12: 260 sa = cdbp[1] & 0x1f; 261 name = get_sa_name(serv_out12_arr, SERV_OUT12_SZ, sa); 262 if (name) 263 printk("%s%s", leadin, name); 264 else 265 printk("%scdb[0]=0x%x, sa=0x%x", leadin, cdb0, sa); 266 break; 267 case SERVICE_ACTION_IN_16: 268 sa = cdbp[1] & 0x1f; 269 name = get_sa_name(serv_in16_arr, SERV_IN16_SZ, sa); 270 if (name) 271 printk("%s%s", leadin, name); 272 else 273 printk("%scdb[0]=0x%x, sa=0x%x", leadin, cdb0, sa); 274 break; 275 case SERVICE_ACTION_OUT_16: 276 sa = cdbp[1] & 0x1f; 277 name = get_sa_name(serv_out16_arr, SERV_OUT16_SZ, sa); 278 if (name) 279 printk("%s%s", leadin, name); 280 else 281 printk("%scdb[0]=0x%x, sa=0x%x", leadin, cdb0, sa); 282 break; 283 default: 284 if (cdb0 < 0xc0) { 285 name = cdb_byte0_names[cdb0]; 286 if (name) 287 printk("%s%s", leadin, name); 288 else 289 printk("%scdb[0]=0x%x (reserved)", 290 leadin, cdb0); 291 } else 292 printk("%scdb[0]=0x%x (vendor)", leadin, cdb0); 293 break; 294 } 295 } 296 297 #else /* ifndef CONFIG_SCSI_CONSTANTS */ 298 299 static void print_opcode_name(unsigned char * cdbp, int cdb_len, 300 int start_of_line) 301 { 302 int sa, len, cdb0; 303 const char * leadin = start_of_line ? KERN_INFO : ""; 304 305 cdb0 = cdbp[0]; 306 switch(cdb0) { 307 case VARIABLE_LENGTH_CMD: 308 len = cdbp[7] + 8; 309 if (len < 10) { 310 printk("%sshort opcode=0x%x command, len=%d " 311 "ext_len=%d", leadin, cdb0, len, cdb_len); 312 break; 313 } 314 sa = (cdbp[8] << 8) + cdbp[9]; 315 printk("%scdb[0]=0x%x, sa=0x%x", leadin, cdb0, sa); 316 if (len != cdb_len) 317 printk(", in_cdb_len=%d, ext_len=%d", len, cdb_len); 318 break; 319 case MAINTENANCE_IN: 320 case MAINTENANCE_OUT: 321 case SERVICE_ACTION_IN_12: 322 case SERVICE_ACTION_OUT_12: 323 case SERVICE_ACTION_IN_16: 324 case SERVICE_ACTION_OUT_16: 325 sa = cdbp[1] & 0x1f; 326 printk("%scdb[0]=0x%x, sa=0x%x", leadin, cdb0, sa); 327 break; 328 default: 329 if (cdb0 < 0xc0) 330 printk("%scdb[0]=0x%x", leadin, cdb0); 331 else 332 printk("%scdb[0]=0x%x (vendor)", leadin, cdb0); 333 break; 334 } 335 } 336 #endif 337 338 void __scsi_print_command(unsigned char *command) 339 { 340 int k, len; 341 342 print_opcode_name(command, 0, 1); 343 if (VARIABLE_LENGTH_CMD == command[0]) 344 len = command[7] + 8; 345 else 346 len = COMMAND_SIZE(command[0]); 347 /* print out all bytes in cdb */ 348 for (k = 0; k < len; ++k) 349 printk(" %02x", command[k]); 350 printk("\n"); 351 } 352 EXPORT_SYMBOL(__scsi_print_command); 353 354 /* This function (perhaps with the addition of peripheral device type) 355 * is more approriate than __scsi_print_command(). Perhaps that static 356 * can be dropped later if it replaces the __scsi_print_command version. 357 */ 358 static void scsi_print_cdb(unsigned char *cdb, int cdb_len, int start_of_line) 359 { 360 int k; 361 362 print_opcode_name(cdb, cdb_len, start_of_line); 363 /* print out all bytes in cdb */ 364 printk(":"); 365 for (k = 0; k < cdb_len; ++k) 366 printk(" %02x", cdb[k]); 367 printk("\n"); 368 } 369 370 /** 371 * 372 * scsi_print_status - print scsi status description 373 * @scsi_status: scsi status value 374 * 375 * If the status is recognized, the description is printed. 376 * Otherwise "Unknown status" is output. No trailing space. 377 * If CONFIG_SCSI_CONSTANTS is not set, then print status in hex 378 * (e.g. "0x2" for Check Condition). 379 **/ 380 void 381 scsi_print_status(unsigned char scsi_status) { 382 #ifdef CONFIG_SCSI_CONSTANTS 383 const char * ccp; 384 385 switch (scsi_status) { 386 case 0: ccp = "Good"; break; 387 case 0x2: ccp = "Check Condition"; break; 388 case 0x4: ccp = "Condition Met"; break; 389 case 0x8: ccp = "Busy"; break; 390 case 0x10: ccp = "Intermediate"; break; 391 case 0x14: ccp = "Intermediate-Condition Met"; break; 392 case 0x18: ccp = "Reservation Conflict"; break; 393 case 0x22: ccp = "Command Terminated"; break; /* obsolete */ 394 case 0x28: ccp = "Task set Full"; break; /* was: Queue Full */ 395 case 0x30: ccp = "ACA Active"; break; 396 case 0x40: ccp = "Task Aborted"; break; 397 default: ccp = "Unknown status"; 398 } 399 printk(KERN_INFO "%s", ccp); 400 #else 401 printk(KERN_INFO "0x%0x", scsi_status); 402 #endif 403 } 404 EXPORT_SYMBOL(scsi_print_status); 405 406 #ifdef CONFIG_SCSI_CONSTANTS 407 408 struct error_info { 409 unsigned short code12; /* 0x0302 looks better than 0x03,0x02 */ 410 const char * text; 411 }; 412 413 static struct error_info additional[] = 414 { 415 {0x0000, "No additional sense information"}, 416 {0x0001, "Filemark detected"}, 417 {0x0002, "End-of-partition/medium detected"}, 418 {0x0003, "Setmark detected"}, 419 {0x0004, "Beginning-of-partition/medium detected"}, 420 {0x0005, "End-of-data detected"}, 421 {0x0006, "I/O process terminated"}, 422 {0x0011, "Audio play operation in progress"}, 423 {0x0012, "Audio play operation paused"}, 424 {0x0013, "Audio play operation successfully completed"}, 425 {0x0014, "Audio play operation stopped due to error"}, 426 {0x0015, "No current audio status to return"}, 427 {0x0016, "Operation in progress"}, 428 {0x0017, "Cleaning requested"}, 429 {0x0018, "Erase operation in progress"}, 430 {0x0019, "Locate operation in progress"}, 431 {0x001A, "Rewind operation in progress"}, 432 {0x001B, "Set capacity operation in progress"}, 433 {0x001C, "Verify operation in progress"}, 434 {0x001D, "ATA pass through information available"}, 435 436 {0x0100, "No index/sector signal"}, 437 438 {0x0200, "No seek complete"}, 439 440 {0x0300, "Peripheral device write fault"}, 441 {0x0301, "No write current"}, 442 {0x0302, "Excessive write errors"}, 443 444 {0x0400, "Logical unit not ready, cause not reportable"}, 445 {0x0401, "Logical unit is in process of becoming ready"}, 446 {0x0402, "Logical unit not ready, initializing command required"}, 447 {0x0403, "Logical unit not ready, manual intervention required"}, 448 {0x0404, "Logical unit not ready, format in progress"}, 449 {0x0405, "Logical unit not ready, rebuild in progress"}, 450 {0x0406, "Logical unit not ready, recalculation in progress"}, 451 {0x0407, "Logical unit not ready, operation in progress"}, 452 {0x0408, "Logical unit not ready, long write in progress"}, 453 {0x0409, "Logical unit not ready, self-test in progress"}, 454 {0x040A, "Logical unit not accessible, asymmetric access state " 455 "transition"}, 456 {0x040B, "Logical unit not accessible, target port in standby state"}, 457 {0x040C, "Logical unit not accessible, target port in unavailable " 458 "state"}, 459 {0x0410, "Logical unit not ready, auxiliary memory not accessible"}, 460 {0x0411, "Logical unit not ready, notify (enable spinup) required"}, 461 {0x0412, "Logical unit not ready, offline"}, 462 463 {0x0500, "Logical unit does not respond to selection"}, 464 465 {0x0600, "No reference position found"}, 466 467 {0x0700, "Multiple peripheral devices selected"}, 468 469 {0x0800, "Logical unit communication failure"}, 470 {0x0801, "Logical unit communication time-out"}, 471 {0x0802, "Logical unit communication parity error"}, 472 {0x0803, "Logical unit communication CRC error (Ultra-DMA/32)"}, 473 {0x0804, "Unreachable copy target"}, 474 475 {0x0900, "Track following error"}, 476 {0x0901, "Tracking servo failure"}, 477 {0x0902, "Focus servo failure"}, 478 {0x0903, "Spindle servo failure"}, 479 {0x0904, "Head select fault"}, 480 481 {0x0A00, "Error log overflow"}, 482 483 {0x0B00, "Warning"}, 484 {0x0B01, "Warning - specified temperature exceeded"}, 485 {0x0B02, "Warning - enclosure degraded"}, 486 {0x0B03, "Warning - background self-test failed"}, 487 {0x0B04, "Warning - background pre-scan detected medium error"}, 488 {0x0B05, "Warning - background medium scan detected medium error"}, 489 490 {0x0C00, "Write error"}, 491 {0x0C01, "Write error - recovered with auto reallocation"}, 492 {0x0C02, "Write error - auto reallocation failed"}, 493 {0x0C03, "Write error - recommend reassignment"}, 494 {0x0C04, "Compression check miscompare error"}, 495 {0x0C05, "Data expansion occurred during compression"}, 496 {0x0C06, "Block not compressible"}, 497 {0x0C07, "Write error - recovery needed"}, 498 {0x0C08, "Write error - recovery failed"}, 499 {0x0C09, "Write error - loss of streaming"}, 500 {0x0C0A, "Write error - padding blocks added"}, 501 {0x0C0B, "Auxiliary memory write error"}, 502 {0x0C0C, "Write error - unexpected unsolicited data"}, 503 {0x0C0D, "Write error - not enough unsolicited data"}, 504 {0x0C0F, "Defects in error window"}, 505 506 {0x0D00, "Error detected by third party temporary initiator"}, 507 {0x0D01, "Third party device failure"}, 508 {0x0D02, "Copy target device not reachable"}, 509 {0x0D03, "Incorrect copy target device type"}, 510 {0x0D04, "Copy target device data underrun"}, 511 {0x0D05, "Copy target device data overrun"}, 512 513 {0x0E00, "Invalid information unit"}, 514 {0x0E01, "Information unit too short"}, 515 {0x0E02, "Information unit too long"}, 516 {0x0E03, "Invalid field in command information unit"}, 517 518 {0x1000, "Id CRC or ECC error"}, 519 {0x1001, "Logical block guard check failed"}, 520 {0x1002, "Logical block application tag check failed"}, 521 {0x1003, "Logical block reference tag check failed"}, 522 523 {0x1100, "Unrecovered read error"}, 524 {0x1101, "Read retries exhausted"}, 525 {0x1102, "Error too long to correct"}, 526 {0x1103, "Multiple read errors"}, 527 {0x1104, "Unrecovered read error - auto reallocate failed"}, 528 {0x1105, "L-EC uncorrectable error"}, 529 {0x1106, "CIRC unrecovered error"}, 530 {0x1107, "Data re-synchronization error"}, 531 {0x1108, "Incomplete block read"}, 532 {0x1109, "No gap found"}, 533 {0x110A, "Miscorrected error"}, 534 {0x110B, "Unrecovered read error - recommend reassignment"}, 535 {0x110C, "Unrecovered read error - recommend rewrite the data"}, 536 {0x110D, "De-compression CRC error"}, 537 {0x110E, "Cannot decompress using declared algorithm"}, 538 {0x110F, "Error reading UPC/EAN number"}, 539 {0x1110, "Error reading ISRC number"}, 540 {0x1111, "Read error - loss of streaming"}, 541 {0x1112, "Auxiliary memory read error"}, 542 {0x1113, "Read error - failed retransmission request"}, 543 {0x1114, "Read error - lba marked bad by application client"}, 544 545 {0x1200, "Address mark not found for id field"}, 546 547 {0x1300, "Address mark not found for data field"}, 548 549 {0x1400, "Recorded entity not found"}, 550 {0x1401, "Record not found"}, 551 {0x1402, "Filemark or setmark not found"}, 552 {0x1403, "End-of-data not found"}, 553 {0x1404, "Block sequence error"}, 554 {0x1405, "Record not found - recommend reassignment"}, 555 {0x1406, "Record not found - data auto-reallocated"}, 556 {0x1407, "Locate operation failure"}, 557 558 {0x1500, "Random positioning error"}, 559 {0x1501, "Mechanical positioning error"}, 560 {0x1502, "Positioning error detected by read of medium"}, 561 562 {0x1600, "Data synchronization mark error"}, 563 {0x1601, "Data sync error - data rewritten"}, 564 {0x1602, "Data sync error - recommend rewrite"}, 565 {0x1603, "Data sync error - data auto-reallocated"}, 566 {0x1604, "Data sync error - recommend reassignment"}, 567 568 {0x1700, "Recovered data with no error correction applied"}, 569 {0x1701, "Recovered data with retries"}, 570 {0x1702, "Recovered data with positive head offset"}, 571 {0x1703, "Recovered data with negative head offset"}, 572 {0x1704, "Recovered data with retries and/or circ applied"}, 573 {0x1705, "Recovered data using previous sector id"}, 574 {0x1706, "Recovered data without ECC - data auto-reallocated"}, 575 {0x1707, "Recovered data without ECC - recommend reassignment"}, 576 {0x1708, "Recovered data without ECC - recommend rewrite"}, 577 {0x1709, "Recovered data without ECC - data rewritten"}, 578 579 {0x1800, "Recovered data with error correction applied"}, 580 {0x1801, "Recovered data with error corr. & retries applied"}, 581 {0x1802, "Recovered data - data auto-reallocated"}, 582 {0x1803, "Recovered data with CIRC"}, 583 {0x1804, "Recovered data with L-EC"}, 584 {0x1805, "Recovered data - recommend reassignment"}, 585 {0x1806, "Recovered data - recommend rewrite"}, 586 {0x1807, "Recovered data with ECC - data rewritten"}, 587 {0x1808, "Recovered data with linking"}, 588 589 {0x1900, "Defect list error"}, 590 {0x1901, "Defect list not available"}, 591 {0x1902, "Defect list error in primary list"}, 592 {0x1903, "Defect list error in grown list"}, 593 594 {0x1A00, "Parameter list length error"}, 595 596 {0x1B00, "Synchronous data transfer error"}, 597 598 {0x1C00, "Defect list not found"}, 599 {0x1C01, "Primary defect list not found"}, 600 {0x1C02, "Grown defect list not found"}, 601 602 {0x1D00, "Miscompare during verify operation"}, 603 604 {0x1E00, "Recovered id with ECC correction"}, 605 606 {0x1F00, "Partial defect list transfer"}, 607 608 {0x2000, "Invalid command operation code"}, 609 {0x2001, "Access denied - initiator pending-enrolled"}, 610 {0x2002, "Access denied - no access rights"}, 611 {0x2003, "Access denied - invalid mgmt id key"}, 612 {0x2004, "Illegal command while in write capable state"}, 613 {0x2005, "Obsolete"}, 614 {0x2006, "Illegal command while in explicit address mode"}, 615 {0x2007, "Illegal command while in implicit address mode"}, 616 {0x2008, "Access denied - enrollment conflict"}, 617 {0x2009, "Access denied - invalid LU identifier"}, 618 {0x200A, "Access denied - invalid proxy token"}, 619 {0x200B, "Access denied - ACL LUN conflict"}, 620 621 {0x2100, "Logical block address out of range"}, 622 {0x2101, "Invalid element address"}, 623 {0x2102, "Invalid address for write"}, 624 {0x2103, "Invalid write crossing layer jump"}, 625 626 {0x2200, "Illegal function (use 20 00, 24 00, or 26 00)"}, 627 628 {0x2400, "Invalid field in cdb"}, 629 {0x2401, "CDB decryption error"}, 630 {0x2402, "Obsolete"}, 631 {0x2403, "Obsolete"}, 632 {0x2404, "Security audit value frozen"}, 633 {0x2405, "Security working key frozen"}, 634 {0x2406, "Nonce not unique"}, 635 {0x2407, "Nonce timestamp out of range"}, 636 637 {0x2500, "Logical unit not supported"}, 638 639 {0x2600, "Invalid field in parameter list"}, 640 {0x2601, "Parameter not supported"}, 641 {0x2602, "Parameter value invalid"}, 642 {0x2603, "Threshold parameters not supported"}, 643 {0x2604, "Invalid release of persistent reservation"}, 644 {0x2605, "Data decryption error"}, 645 {0x2606, "Too many target descriptors"}, 646 {0x2607, "Unsupported target descriptor type code"}, 647 {0x2608, "Too many segment descriptors"}, 648 {0x2609, "Unsupported segment descriptor type code"}, 649 {0x260A, "Unexpected inexact segment"}, 650 {0x260B, "Inline data length exceeded"}, 651 {0x260C, "Invalid operation for copy source or destination"}, 652 {0x260D, "Copy segment granularity violation"}, 653 {0x260E, "Invalid parameter while port is enabled"}, 654 {0x260F, "Invalid data-out buffer integrity check value"}, 655 {0x2610, "Data decryption key fail limit reached"}, 656 {0x2611, "Incomplete key-associated data set"}, 657 {0x2612, "Vendor specific key reference not found"}, 658 659 {0x2700, "Write protected"}, 660 {0x2701, "Hardware write protected"}, 661 {0x2702, "Logical unit software write protected"}, 662 {0x2703, "Associated write protect"}, 663 {0x2704, "Persistent write protect"}, 664 {0x2705, "Permanent write protect"}, 665 {0x2706, "Conditional write protect"}, 666 667 {0x2800, "Not ready to ready change, medium may have changed"}, 668 {0x2801, "Import or export element accessed"}, 669 {0x2802, "Format-layer may have changed"}, 670 671 {0x2900, "Power on, reset, or bus device reset occurred"}, 672 {0x2901, "Power on occurred"}, 673 {0x2902, "Scsi bus reset occurred"}, 674 {0x2903, "Bus device reset function occurred"}, 675 {0x2904, "Device internal reset"}, 676 {0x2905, "Transceiver mode changed to single-ended"}, 677 {0x2906, "Transceiver mode changed to lvd"}, 678 {0x2907, "I_T nexus loss occurred"}, 679 680 {0x2A00, "Parameters changed"}, 681 {0x2A01, "Mode parameters changed"}, 682 {0x2A02, "Log parameters changed"}, 683 {0x2A03, "Reservations preempted"}, 684 {0x2A04, "Reservations released"}, 685 {0x2A05, "Registrations preempted"}, 686 {0x2A06, "Asymmetric access state changed"}, 687 {0x2A07, "Implicit asymmetric access state transition failed"}, 688 {0x2A08, "Priority changed"}, 689 {0x2A09, "Capacity data has changed"}, 690 {0x2A10, "Timestamp changed"}, 691 {0x2A11, "Data encryption parameters changed by another i_t nexus"}, 692 {0x2A12, "Data encryption parameters changed by vendor specific " 693 "event"}, 694 {0x2A13, "Data encryption key instance counter has changed"}, 695 696 {0x2B00, "Copy cannot execute since host cannot disconnect"}, 697 698 {0x2C00, "Command sequence error"}, 699 {0x2C01, "Too many windows specified"}, 700 {0x2C02, "Invalid combination of windows specified"}, 701 {0x2C03, "Current program area is not empty"}, 702 {0x2C04, "Current program area is empty"}, 703 {0x2C05, "Illegal power condition request"}, 704 {0x2C06, "Persistent prevent conflict"}, 705 {0x2C07, "Previous busy status"}, 706 {0x2C08, "Previous task set full status"}, 707 {0x2C09, "Previous reservation conflict status"}, 708 {0x2C0A, "Partition or collection contains user objects"}, 709 {0x2C0B, "Not reserved"}, 710 711 {0x2D00, "Overwrite error on update in place"}, 712 713 {0x2E00, "Insufficient time for operation"}, 714 715 {0x2F00, "Commands cleared by another initiator"}, 716 {0x2F01, "Commands cleared by power loss notification"}, 717 718 {0x3000, "Incompatible medium installed"}, 719 {0x3001, "Cannot read medium - unknown format"}, 720 {0x3002, "Cannot read medium - incompatible format"}, 721 {0x3003, "Cleaning cartridge installed"}, 722 {0x3004, "Cannot write medium - unknown format"}, 723 {0x3005, "Cannot write medium - incompatible format"}, 724 {0x3006, "Cannot format medium - incompatible medium"}, 725 {0x3007, "Cleaning failure"}, 726 {0x3008, "Cannot write - application code mismatch"}, 727 {0x3009, "Current session not fixated for append"}, 728 {0x300A, "Cleaning request rejected"}, 729 {0x300C, "WORM medium - overwrite attempted"}, 730 {0x300D, "WORM medium - integrity check"}, 731 {0x3010, "Medium not formatted"}, 732 733 {0x3100, "Medium format corrupted"}, 734 {0x3101, "Format command failed"}, 735 {0x3102, "Zoned formatting failed due to spare linking"}, 736 737 {0x3200, "No defect spare location available"}, 738 {0x3201, "Defect list update failure"}, 739 740 {0x3300, "Tape length error"}, 741 742 {0x3400, "Enclosure failure"}, 743 744 {0x3500, "Enclosure services failure"}, 745 {0x3501, "Unsupported enclosure function"}, 746 {0x3502, "Enclosure services unavailable"}, 747 {0x3503, "Enclosure services transfer failure"}, 748 {0x3504, "Enclosure services transfer refused"}, 749 {0x3505, "Enclosure services checksum error"}, 750 751 {0x3600, "Ribbon, ink, or toner failure"}, 752 753 {0x3700, "Rounded parameter"}, 754 755 {0x3800, "Event status notification"}, 756 {0x3802, "Esn - power management class event"}, 757 {0x3804, "Esn - media class event"}, 758 {0x3806, "Esn - device busy class event"}, 759 760 {0x3900, "Saving parameters not supported"}, 761 762 {0x3A00, "Medium not present"}, 763 {0x3A01, "Medium not present - tray closed"}, 764 {0x3A02, "Medium not present - tray open"}, 765 {0x3A03, "Medium not present - loadable"}, 766 {0x3A04, "Medium not present - medium auxiliary memory accessible"}, 767 768 {0x3B00, "Sequential positioning error"}, 769 {0x3B01, "Tape position error at beginning-of-medium"}, 770 {0x3B02, "Tape position error at end-of-medium"}, 771 {0x3B03, "Tape or electronic vertical forms unit not ready"}, 772 {0x3B04, "Slew failure"}, 773 {0x3B05, "Paper jam"}, 774 {0x3B06, "Failed to sense top-of-form"}, 775 {0x3B07, "Failed to sense bottom-of-form"}, 776 {0x3B08, "Reposition error"}, 777 {0x3B09, "Read past end of medium"}, 778 {0x3B0A, "Read past beginning of medium"}, 779 {0x3B0B, "Position past end of medium"}, 780 {0x3B0C, "Position past beginning of medium"}, 781 {0x3B0D, "Medium destination element full"}, 782 {0x3B0E, "Medium source element empty"}, 783 {0x3B0F, "End of medium reached"}, 784 {0x3B11, "Medium magazine not accessible"}, 785 {0x3B12, "Medium magazine removed"}, 786 {0x3B13, "Medium magazine inserted"}, 787 {0x3B14, "Medium magazine locked"}, 788 {0x3B15, "Medium magazine unlocked"}, 789 {0x3B16, "Mechanical positioning or changer error"}, 790 {0x3B17, "Read past end of user object"}, 791 792 {0x3D00, "Invalid bits in identify message"}, 793 794 {0x3E00, "Logical unit has not self-configured yet"}, 795 {0x3E01, "Logical unit failure"}, 796 {0x3E02, "Timeout on logical unit"}, 797 {0x3E03, "Logical unit failed self-test"}, 798 {0x3E04, "Logical unit unable to update self-test log"}, 799 800 {0x3F00, "Target operating conditions have changed"}, 801 {0x3F01, "Microcode has been changed"}, 802 {0x3F02, "Changed operating definition"}, 803 {0x3F03, "Inquiry data has changed"}, 804 {0x3F04, "Component device attached"}, 805 {0x3F05, "Device identifier changed"}, 806 {0x3F06, "Redundancy group created or modified"}, 807 {0x3F07, "Redundancy group deleted"}, 808 {0x3F08, "Spare created or modified"}, 809 {0x3F09, "Spare deleted"}, 810 {0x3F0A, "Volume set created or modified"}, 811 {0x3F0B, "Volume set deleted"}, 812 {0x3F0C, "Volume set deassigned"}, 813 {0x3F0D, "Volume set reassigned"}, 814 {0x3F0E, "Reported luns data has changed"}, 815 {0x3F0F, "Echo buffer overwritten"}, 816 {0x3F10, "Medium loadable"}, 817 {0x3F11, "Medium auxiliary memory accessible"}, 818 {0x3F12, "iSCSI IP address added"}, 819 {0x3F13, "iSCSI IP address removed"}, 820 {0x3F14, "iSCSI IP address changed"}, 821 /* 822 * {0x40NN, "Ram failure"}, 823 * {0x40NN, "Diagnostic failure on component nn"}, 824 * {0x41NN, "Data path failure"}, 825 * {0x42NN, "Power-on or self-test failure"}, 826 */ 827 {0x4300, "Message error"}, 828 829 {0x4400, "Internal target failure"}, 830 {0x4471, "ATA device failed set features"}, 831 832 {0x4500, "Select or reselect failure"}, 833 834 {0x4600, "Unsuccessful soft reset"}, 835 836 {0x4700, "Scsi parity error"}, 837 {0x4701, "Data phase CRC error detected"}, 838 {0x4702, "Scsi parity error detected during st data phase"}, 839 {0x4703, "Information unit iuCRC error detected"}, 840 {0x4704, "Asynchronous information protection error detected"}, 841 {0x4705, "Protocol service CRC error"}, 842 {0x4706, "Phy test function in progress"}, 843 {0x477f, "Some commands cleared by iSCSI Protocol event"}, 844 845 {0x4800, "Initiator detected error message received"}, 846 847 {0x4900, "Invalid message error"}, 848 849 {0x4A00, "Command phase error"}, 850 851 {0x4B00, "Data phase error"}, 852 {0x4B01, "Invalid target port transfer tag received"}, 853 {0x4B02, "Too much write data"}, 854 {0x4B03, "Ack/nak timeout"}, 855 {0x4B04, "Nak received"}, 856 {0x4B05, "Data offset error"}, 857 {0x4B06, "Initiator response timeout"}, 858 859 {0x4C00, "Logical unit failed self-configuration"}, 860 /* 861 * {0x4DNN, "Tagged overlapped commands (nn = queue tag)"}, 862 */ 863 {0x4E00, "Overlapped commands attempted"}, 864 865 {0x5000, "Write append error"}, 866 {0x5001, "Write append position error"}, 867 {0x5002, "Position error related to timing"}, 868 869 {0x5100, "Erase failure"}, 870 {0x5101, "Erase failure - incomplete erase operation detected"}, 871 872 {0x5200, "Cartridge fault"}, 873 874 {0x5300, "Media load or eject failed"}, 875 {0x5301, "Unload tape failure"}, 876 {0x5302, "Medium removal prevented"}, 877 {0x5303, "Medium removal prevented by data transfer element"}, 878 {0x5304, "Medium thread or unthread failure"}, 879 880 {0x5400, "Scsi to host system interface failure"}, 881 882 {0x5500, "System resource failure"}, 883 {0x5501, "System buffer full"}, 884 {0x5502, "Insufficient reservation resources"}, 885 {0x5503, "Insufficient resources"}, 886 {0x5504, "Insufficient registration resources"}, 887 {0x5505, "Insufficient access control resources"}, 888 {0x5506, "Auxiliary memory out of space"}, 889 {0x5507, "Quota error"}, 890 {0x5508, "Maximum number of supplemental decryption keys exceeded"}, 891 892 {0x5700, "Unable to recover table-of-contents"}, 893 894 {0x5800, "Generation does not exist"}, 895 896 {0x5900, "Updated block read"}, 897 898 {0x5A00, "Operator request or state change input"}, 899 {0x5A01, "Operator medium removal request"}, 900 {0x5A02, "Operator selected write protect"}, 901 {0x5A03, "Operator selected write permit"}, 902 903 {0x5B00, "Log exception"}, 904 {0x5B01, "Threshold condition met"}, 905 {0x5B02, "Log counter at maximum"}, 906 {0x5B03, "Log list codes exhausted"}, 907 908 {0x5C00, "Rpl status change"}, 909 {0x5C01, "Spindles synchronized"}, 910 {0x5C02, "Spindles not synchronized"}, 911 912 {0x5D00, "Failure prediction threshold exceeded"}, 913 {0x5D01, "Media failure prediction threshold exceeded"}, 914 {0x5D02, "Logical unit failure prediction threshold exceeded"}, 915 {0x5D03, "Spare area exhaustion prediction threshold exceeded"}, 916 {0x5D10, "Hardware impending failure general hard drive failure"}, 917 {0x5D11, "Hardware impending failure drive error rate too high"}, 918 {0x5D12, "Hardware impending failure data error rate too high"}, 919 {0x5D13, "Hardware impending failure seek error rate too high"}, 920 {0x5D14, "Hardware impending failure too many block reassigns"}, 921 {0x5D15, "Hardware impending failure access times too high"}, 922 {0x5D16, "Hardware impending failure start unit times too high"}, 923 {0x5D17, "Hardware impending failure channel parametrics"}, 924 {0x5D18, "Hardware impending failure controller detected"}, 925 {0x5D19, "Hardware impending failure throughput performance"}, 926 {0x5D1A, "Hardware impending failure seek time performance"}, 927 {0x5D1B, "Hardware impending failure spin-up retry count"}, 928 {0x5D1C, "Hardware impending failure drive calibration retry count"}, 929 {0x5D20, "Controller impending failure general hard drive failure"}, 930 {0x5D21, "Controller impending failure drive error rate too high"}, 931 {0x5D22, "Controller impending failure data error rate too high"}, 932 {0x5D23, "Controller impending failure seek error rate too high"}, 933 {0x5D24, "Controller impending failure too many block reassigns"}, 934 {0x5D25, "Controller impending failure access times too high"}, 935 {0x5D26, "Controller impending failure start unit times too high"}, 936 {0x5D27, "Controller impending failure channel parametrics"}, 937 {0x5D28, "Controller impending failure controller detected"}, 938 {0x5D29, "Controller impending failure throughput performance"}, 939 {0x5D2A, "Controller impending failure seek time performance"}, 940 {0x5D2B, "Controller impending failure spin-up retry count"}, 941 {0x5D2C, "Controller impending failure drive calibration retry count"}, 942 {0x5D30, "Data channel impending failure general hard drive failure"}, 943 {0x5D31, "Data channel impending failure drive error rate too high"}, 944 {0x5D32, "Data channel impending failure data error rate too high"}, 945 {0x5D33, "Data channel impending failure seek error rate too high"}, 946 {0x5D34, "Data channel impending failure too many block reassigns"}, 947 {0x5D35, "Data channel impending failure access times too high"}, 948 {0x5D36, "Data channel impending failure start unit times too high"}, 949 {0x5D37, "Data channel impending failure channel parametrics"}, 950 {0x5D38, "Data channel impending failure controller detected"}, 951 {0x5D39, "Data channel impending failure throughput performance"}, 952 {0x5D3A, "Data channel impending failure seek time performance"}, 953 {0x5D3B, "Data channel impending failure spin-up retry count"}, 954 {0x5D3C, "Data channel impending failure drive calibration retry " 955 "count"}, 956 {0x5D40, "Servo impending failure general hard drive failure"}, 957 {0x5D41, "Servo impending failure drive error rate too high"}, 958 {0x5D42, "Servo impending failure data error rate too high"}, 959 {0x5D43, "Servo impending failure seek error rate too high"}, 960 {0x5D44, "Servo impending failure too many block reassigns"}, 961 {0x5D45, "Servo impending failure access times too high"}, 962 {0x5D46, "Servo impending failure start unit times too high"}, 963 {0x5D47, "Servo impending failure channel parametrics"}, 964 {0x5D48, "Servo impending failure controller detected"}, 965 {0x5D49, "Servo impending failure throughput performance"}, 966 {0x5D4A, "Servo impending failure seek time performance"}, 967 {0x5D4B, "Servo impending failure spin-up retry count"}, 968 {0x5D4C, "Servo impending failure drive calibration retry count"}, 969 {0x5D50, "Spindle impending failure general hard drive failure"}, 970 {0x5D51, "Spindle impending failure drive error rate too high"}, 971 {0x5D52, "Spindle impending failure data error rate too high"}, 972 {0x5D53, "Spindle impending failure seek error rate too high"}, 973 {0x5D54, "Spindle impending failure too many block reassigns"}, 974 {0x5D55, "Spindle impending failure access times too high"}, 975 {0x5D56, "Spindle impending failure start unit times too high"}, 976 {0x5D57, "Spindle impending failure channel parametrics"}, 977 {0x5D58, "Spindle impending failure controller detected"}, 978 {0x5D59, "Spindle impending failure throughput performance"}, 979 {0x5D5A, "Spindle impending failure seek time performance"}, 980 {0x5D5B, "Spindle impending failure spin-up retry count"}, 981 {0x5D5C, "Spindle impending failure drive calibration retry count"}, 982 {0x5D60, "Firmware impending failure general hard drive failure"}, 983 {0x5D61, "Firmware impending failure drive error rate too high"}, 984 {0x5D62, "Firmware impending failure data error rate too high"}, 985 {0x5D63, "Firmware impending failure seek error rate too high"}, 986 {0x5D64, "Firmware impending failure too many block reassigns"}, 987 {0x5D65, "Firmware impending failure access times too high"}, 988 {0x5D66, "Firmware impending failure start unit times too high"}, 989 {0x5D67, "Firmware impending failure channel parametrics"}, 990 {0x5D68, "Firmware impending failure controller detected"}, 991 {0x5D69, "Firmware impending failure throughput performance"}, 992 {0x5D6A, "Firmware impending failure seek time performance"}, 993 {0x5D6B, "Firmware impending failure spin-up retry count"}, 994 {0x5D6C, "Firmware impending failure drive calibration retry count"}, 995 {0x5DFF, "Failure prediction threshold exceeded (false)"}, 996 997 {0x5E00, "Low power condition on"}, 998 {0x5E01, "Idle condition activated by timer"}, 999 {0x5E02, "Standby condition activated by timer"}, 1000 {0x5E03, "Idle condition activated by command"}, 1001 {0x5E04, "Standby condition activated by command"}, 1002 {0x5E41, "Power state change to active"}, 1003 {0x5E42, "Power state change to idle"}, 1004 {0x5E43, "Power state change to standby"}, 1005 {0x5E45, "Power state change to sleep"}, 1006 {0x5E47, "Power state change to device control"}, 1007 1008 {0x6000, "Lamp failure"}, 1009 1010 {0x6100, "Video acquisition error"}, 1011 {0x6101, "Unable to acquire video"}, 1012 {0x6102, "Out of focus"}, 1013 1014 {0x6200, "Scan head positioning error"}, 1015 1016 {0x6300, "End of user area encountered on this track"}, 1017 {0x6301, "Packet does not fit in available space"}, 1018 1019 {0x6400, "Illegal mode for this track"}, 1020 {0x6401, "Invalid packet size"}, 1021 1022 {0x6500, "Voltage fault"}, 1023 1024 {0x6600, "Automatic document feeder cover up"}, 1025 {0x6601, "Automatic document feeder lift up"}, 1026 {0x6602, "Document jam in automatic document feeder"}, 1027 {0x6603, "Document miss feed automatic in document feeder"}, 1028 1029 {0x6700, "Configuration failure"}, 1030 {0x6701, "Configuration of incapable logical units failed"}, 1031 {0x6702, "Add logical unit failed"}, 1032 {0x6703, "Modification of logical unit failed"}, 1033 {0x6704, "Exchange of logical unit failed"}, 1034 {0x6705, "Remove of logical unit failed"}, 1035 {0x6706, "Attachment of logical unit failed"}, 1036 {0x6707, "Creation of logical unit failed"}, 1037 {0x6708, "Assign failure occurred"}, 1038 {0x6709, "Multiply assigned logical unit"}, 1039 {0x670A, "Set target port groups command failed"}, 1040 {0x670B, "ATA device feature not enabled"}, 1041 1042 {0x6800, "Logical unit not configured"}, 1043 1044 {0x6900, "Data loss on logical unit"}, 1045 {0x6901, "Multiple logical unit failures"}, 1046 {0x6902, "Parity/data mismatch"}, 1047 1048 {0x6A00, "Informational, refer to log"}, 1049 1050 {0x6B00, "State change has occurred"}, 1051 {0x6B01, "Redundancy level got better"}, 1052 {0x6B02, "Redundancy level got worse"}, 1053 1054 {0x6C00, "Rebuild failure occurred"}, 1055 1056 {0x6D00, "Recalculate failure occurred"}, 1057 1058 {0x6E00, "Command to logical unit failed"}, 1059 1060 {0x6F00, "Copy protection key exchange failure - authentication " 1061 "failure"}, 1062 {0x6F01, "Copy protection key exchange failure - key not present"}, 1063 {0x6F02, "Copy protection key exchange failure - key not established"}, 1064 {0x6F03, "Read of scrambled sector without authentication"}, 1065 {0x6F04, "Media region code is mismatched to logical unit region"}, 1066 {0x6F05, "Drive region must be permanent/region reset count error"}, 1067 {0x6F06, "Insufficient block count for binding nonce recording"}, 1068 {0x6F07, "Conflict in binding nonce recording"}, 1069 /* 1070 * {0x70NN, "Decompression exception short algorithm id of nn"}, 1071 */ 1072 {0x7100, "Decompression exception long algorithm id"}, 1073 1074 {0x7200, "Session fixation error"}, 1075 {0x7201, "Session fixation error writing lead-in"}, 1076 {0x7202, "Session fixation error writing lead-out"}, 1077 {0x7203, "Session fixation error - incomplete track in session"}, 1078 {0x7204, "Empty or partially written reserved track"}, 1079 {0x7205, "No more track reservations allowed"}, 1080 {0x7206, "RMZ extension is not allowed"}, 1081 {0x7207, "No more test zone extensions are allowed"}, 1082 1083 {0x7300, "Cd control error"}, 1084 {0x7301, "Power calibration area almost full"}, 1085 {0x7302, "Power calibration area is full"}, 1086 {0x7303, "Power calibration area error"}, 1087 {0x7304, "Program memory area update failure"}, 1088 {0x7305, "Program memory area is full"}, 1089 {0x7306, "RMA/PMA is almost full"}, 1090 {0x7310, "Current power calibration area almost full"}, 1091 {0x7311, "Current power calibration area is full"}, 1092 {0x7317, "RDZ is full"}, 1093 1094 {0x7400, "Security error"}, 1095 {0x7401, "Unable to decrypt data"}, 1096 {0x7402, "Unencrypted data encountered while decrypting"}, 1097 {0x7403, "Incorrect data encryption key"}, 1098 {0x7404, "Cryptographic integrity validation failed"}, 1099 {0x7405, "Error decrypting data"}, 1100 {0x7471, "Logical unit access not authorized"}, 1101 1102 {0, NULL} 1103 }; 1104 1105 struct error_info2 { 1106 unsigned char code1, code2_min, code2_max; 1107 const char * fmt; 1108 }; 1109 1110 static const struct error_info2 additional2[] = 1111 { 1112 {0x40,0x00,0x7f,"Ram failure (%x)"}, 1113 {0x40,0x80,0xff,"Diagnostic failure on component (%x)"}, 1114 {0x41,0x00,0xff,"Data path failure (%x)"}, 1115 {0x42,0x00,0xff,"Power-on or self-test failure (%x)"}, 1116 {0x4D,0x00,0xff,"Tagged overlapped commands (queue tag %x)"}, 1117 {0x70,0x00,0xff,"Decompression exception short algorithm id of %x"}, 1118 {0, 0, 0, NULL} 1119 }; 1120 1121 /* description of the sense key values */ 1122 static const char * const snstext[] = { 1123 "No Sense", /* 0: There is no sense information */ 1124 "Recovered Error", /* 1: The last command completed successfully 1125 but used error correction */ 1126 "Not Ready", /* 2: The addressed target is not ready */ 1127 "Medium Error", /* 3: Data error detected on the medium */ 1128 "Hardware Error", /* 4: Controller or device failure */ 1129 "Illegal Request", /* 5: Error in request */ 1130 "Unit Attention", /* 6: Removable medium was changed, or 1131 the target has been reset, or ... */ 1132 "Data Protect", /* 7: Access to the data is blocked */ 1133 "Blank Check", /* 8: Reached unexpected written or unwritten 1134 region of the medium */ 1135 "Vendor Specific(9)", 1136 "Copy Aborted", /* A: COPY or COMPARE was aborted */ 1137 "Aborted Command", /* B: The target aborted the command */ 1138 "Equal", /* C: A SEARCH DATA command found data equal */ 1139 "Volume Overflow", /* D: Medium full with still data to be written */ 1140 "Miscompare", /* E: Source data and data on the medium 1141 do not agree */ 1142 }; 1143 #endif 1144 1145 /* Get sense key string or NULL if not available */ 1146 const char * 1147 scsi_sense_key_string(unsigned char key) { 1148 #ifdef CONFIG_SCSI_CONSTANTS 1149 if (key <= 0xE) 1150 return snstext[key]; 1151 #endif 1152 return NULL; 1153 } 1154 EXPORT_SYMBOL(scsi_sense_key_string); 1155 1156 /* 1157 * Get additional sense code string or NULL if not available. 1158 * This string may contain a "%x" and should be printed with ascq as arg. 1159 */ 1160 const char * 1161 scsi_extd_sense_format(unsigned char asc, unsigned char ascq) { 1162 #ifdef CONFIG_SCSI_CONSTANTS 1163 int i; 1164 unsigned short code = ((asc << 8) | ascq); 1165 1166 for (i=0; additional[i].text; i++) 1167 if (additional[i].code12 == code) 1168 return additional[i].text; 1169 for (i=0; additional2[i].fmt; i++) 1170 if (additional2[i].code1 == asc && 1171 additional2[i].code2_min >= ascq && 1172 additional2[i].code2_max <= ascq) 1173 return additional2[i].fmt; 1174 #endif 1175 return NULL; 1176 } 1177 EXPORT_SYMBOL(scsi_extd_sense_format); 1178 1179 /* Print extended sense information; no leadin, no linefeed */ 1180 static void 1181 scsi_show_extd_sense(unsigned char asc, unsigned char ascq) 1182 { 1183 const char *extd_sense_fmt = scsi_extd_sense_format(asc, ascq); 1184 1185 if (extd_sense_fmt) { 1186 if (strstr(extd_sense_fmt, "%x")) { 1187 printk("Additional sense: "); 1188 printk(extd_sense_fmt, ascq); 1189 } else 1190 printk("Additional sense: %s", extd_sense_fmt); 1191 } else { 1192 if (asc >= 0x80) 1193 printk("<<vendor>> ASC=0x%x ASCQ=0x%x", asc, ascq); 1194 if (ascq >= 0x80) 1195 printk("ASC=0x%x <<vendor>> ASCQ=0x%x", asc, ascq); 1196 else 1197 printk("ASC=0x%x ASCQ=0x%x", asc, ascq); 1198 } 1199 } 1200 1201 void 1202 scsi_print_sense_hdr(const char *name, struct scsi_sense_hdr *sshdr) 1203 { 1204 const char *sense_txt; 1205 /* An example of deferred is when an earlier write to disk cache 1206 * succeeded, but now the disk discovers that it cannot write the 1207 * data to the magnetic media. 1208 */ 1209 const char *error = scsi_sense_is_deferred(sshdr) ? 1210 "<<DEFERRED>>" : "Current"; 1211 printk(KERN_INFO "%s: %s", name, error); 1212 if (sshdr->response_code >= 0x72) 1213 printk(" [descriptor]"); 1214 1215 sense_txt = scsi_sense_key_string(sshdr->sense_key); 1216 if (sense_txt) 1217 printk(": sense key: %s\n", sense_txt); 1218 else 1219 printk(": sense key=0x%x\n", sshdr->sense_key); 1220 printk(KERN_INFO " "); 1221 scsi_show_extd_sense(sshdr->asc, sshdr->ascq); 1222 printk("\n"); 1223 } 1224 EXPORT_SYMBOL(scsi_print_sense_hdr); 1225 1226 /* Print sense information */ 1227 void 1228 __scsi_print_sense(const char *name, const unsigned char *sense_buffer, 1229 int sense_len) 1230 { 1231 int k, num, res; 1232 unsigned int info; 1233 struct scsi_sense_hdr ssh; 1234 1235 res = scsi_normalize_sense(sense_buffer, sense_len, &ssh); 1236 if (0 == res) { 1237 /* this may be SCSI-1 sense data */ 1238 num = (sense_len < 32) ? sense_len : 32; 1239 printk(KERN_INFO "Unrecognized sense data (in hex):"); 1240 for (k = 0; k < num; ++k) { 1241 if (0 == (k % 16)) { 1242 printk("\n"); 1243 printk(KERN_INFO " "); 1244 } 1245 printk("%02x ", sense_buffer[k]); 1246 } 1247 printk("\n"); 1248 return; 1249 } 1250 scsi_print_sense_hdr(name, &ssh); 1251 if (ssh.response_code < 0x72) { 1252 /* only decode extras for "fixed" format now */ 1253 char buff[80]; 1254 int blen, fixed_valid; 1255 1256 fixed_valid = sense_buffer[0] & 0x80; 1257 info = ((sense_buffer[3] << 24) | (sense_buffer[4] << 16) | 1258 (sense_buffer[5] << 8) | sense_buffer[6]); 1259 res = 0; 1260 memset(buff, 0, sizeof(buff)); 1261 blen = sizeof(buff) - 1; 1262 if (fixed_valid) 1263 res += snprintf(buff + res, blen - res, 1264 "Info fld=0x%x", info); 1265 if (sense_buffer[2] & 0x80) { 1266 /* current command has read a filemark */ 1267 if (res > 0) 1268 res += snprintf(buff + res, blen - res, ", "); 1269 res += snprintf(buff + res, blen - res, "FMK"); 1270 } 1271 if (sense_buffer[2] & 0x40) { 1272 /* end-of-medium condition exists */ 1273 if (res > 0) 1274 res += snprintf(buff + res, blen - res, ", "); 1275 res += snprintf(buff + res, blen - res, "EOM"); 1276 } 1277 if (sense_buffer[2] & 0x20) { 1278 /* incorrect block length requested */ 1279 if (res > 0) 1280 res += snprintf(buff + res, blen - res, ", "); 1281 res += snprintf(buff + res, blen - res, "ILI"); 1282 } 1283 if (res > 0) 1284 printk(KERN_INFO "%s\n", buff); 1285 } else if (ssh.additional_length > 0) { 1286 /* descriptor format with sense descriptors */ 1287 num = 8 + ssh.additional_length; 1288 num = (sense_len < num) ? sense_len : num; 1289 printk(KERN_INFO "Descriptor sense data with sense " 1290 "descriptors (in hex):"); 1291 for (k = 0; k < num; ++k) { 1292 if (0 == (k % 16)) { 1293 printk("\n"); 1294 printk(KERN_INFO " "); 1295 } 1296 printk("%02x ", sense_buffer[k]); 1297 } 1298 printk("\n"); 1299 } 1300 } 1301 EXPORT_SYMBOL(__scsi_print_sense); 1302 1303 void scsi_print_sense(const char *devclass, struct scsi_cmnd *cmd) 1304 { 1305 const char *name = devclass; 1306 1307 if (cmd->request->rq_disk) 1308 name = cmd->request->rq_disk->disk_name; 1309 __scsi_print_sense(name, cmd->sense_buffer, SCSI_SENSE_BUFFERSIZE); 1310 } 1311 EXPORT_SYMBOL(scsi_print_sense); 1312 1313 void scsi_print_command(struct scsi_cmnd *cmd) 1314 { 1315 /* Assume appended output (i.e. not at start of line) */ 1316 sdev_printk("", cmd->device, "\n"); 1317 printk(KERN_INFO " command: "); 1318 scsi_print_cdb(cmd->cmnd, cmd->cmd_len, 0); 1319 } 1320 EXPORT_SYMBOL(scsi_print_command); 1321 1322 #ifdef CONFIG_SCSI_CONSTANTS 1323 1324 static const char * const hostbyte_table[]={ 1325 "DID_OK", "DID_NO_CONNECT", "DID_BUS_BUSY", "DID_TIME_OUT", "DID_BAD_TARGET", 1326 "DID_ABORT", "DID_PARITY", "DID_ERROR", "DID_RESET", "DID_BAD_INTR", 1327 "DID_PASSTHROUGH", "DID_SOFT_ERROR", "DID_IMM_RETRY"}; 1328 #define NUM_HOSTBYTE_STRS ARRAY_SIZE(hostbyte_table) 1329 1330 void scsi_print_hostbyte(int scsiresult) 1331 { 1332 int hb = host_byte(scsiresult); 1333 1334 printk("Hostbyte=0x%02x", hb); 1335 if (hb < NUM_HOSTBYTE_STRS) 1336 printk("(%s) ", hostbyte_table[hb]); 1337 else 1338 printk("is invalid "); 1339 } 1340 #else 1341 void scsi_print_hostbyte(int scsiresult) 1342 { 1343 printk("Hostbyte=0x%02x ", host_byte(scsiresult)); 1344 } 1345 #endif 1346 1347 #ifdef CONFIG_SCSI_CONSTANTS 1348 1349 static const char * const driverbyte_table[]={ 1350 "DRIVER_OK", "DRIVER_BUSY", "DRIVER_SOFT", "DRIVER_MEDIA", "DRIVER_ERROR", 1351 "DRIVER_INVALID", "DRIVER_TIMEOUT", "DRIVER_HARD", "DRIVER_SENSE"}; 1352 #define NUM_DRIVERBYTE_STRS ARRAY_SIZE(driverbyte_table) 1353 1354 static const char * const driversuggest_table[]={"SUGGEST_OK", 1355 "SUGGEST_RETRY", "SUGGEST_ABORT", "SUGGEST_REMAP", "SUGGEST_DIE", 1356 "SUGGEST_5", "SUGGEST_6", "SUGGEST_7", "SUGGEST_SENSE"}; 1357 #define NUM_SUGGEST_STRS ARRAY_SIZE(driversuggest_table) 1358 1359 void scsi_print_driverbyte(int scsiresult) 1360 { 1361 int dr = (driver_byte(scsiresult) & DRIVER_MASK); 1362 int su = ((driver_byte(scsiresult) & SUGGEST_MASK) >> 4); 1363 1364 printk("Driverbyte=0x%02x ", driver_byte(scsiresult)); 1365 printk("(%s,%s) ", 1366 (dr < NUM_DRIVERBYTE_STRS ? driverbyte_table[dr] : "invalid"), 1367 (su < NUM_SUGGEST_STRS ? driversuggest_table[su] : "invalid")); 1368 } 1369 #else 1370 void scsi_print_driverbyte(int scsiresult) 1371 { 1372 printk("Driverbyte=0x%02x ", driver_byte(scsiresult)); 1373 } 1374 #endif 1375