diff options
Diffstat (limited to 'extras/multipath/sg_err.c')
| -rw-r--r-- | extras/multipath/sg_err.c | 1197 |
1 files changed, 1197 insertions, 0 deletions
diff --git a/extras/multipath/sg_err.c b/extras/multipath/sg_err.c new file mode 100644 index 0000000000..8a332cd8c6 --- /dev/null +++ b/extras/multipath/sg_err.c @@ -0,0 +1,1197 @@ +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include "sg_include.h" +#include "sg_err.h" + + +/* This file is a huge cut, paste and hack from linux/drivers/scsi/constant.c +* which I guess was written by: +* Copyright (C) 1993, 1994, 1995 Eric Youngdale + +* The rest of this is: +* Copyright (C) 1999 - 2003 D. Gilbert +* +* This program is free software; you can redistribute it and/or modify +* it under the terms of the GNU General Public License as published by +* the Free Software Foundation; either version 2, or (at your option) +* any later version. +* +* ASCII values for a number of symbolic constants, printing functions, etc. +* +* Some of the tables have been updated for SCSI 2. +* Additions for SCSI 3+ (SPC-3 T10/1416-D Rev 12 18 March 2003) +* +* Version 0.91 (20030529) +* sense key specific field (bytes 15-17) decoding [Trent Piepho] +*/ + +#define OUTP stderr + +static const unsigned char scsi_command_size[8] = { 6, 10, 10, 12, + 16, 12, 10, 10 }; + +#define COMMAND_SIZE(opcode) scsi_command_size[((opcode) >> 5) & 7] + +static const char unknown[] = "UNKNOWN"; + +static const char * group_0_commands[] = { +/* 00-03 */ "Test Unit Ready", "Rezero Unit", unknown, "Request Sense", +/* 04-07 */ "Format Unit", "Read Block Limits", unknown, "Reasssign Blocks", +/* 08-0d */ "Read (6)", unknown, "Write (6)", "Seek (6)", unknown, unknown, +/* 0e-12 */ unknown, "Read Reverse", "Write Filemarks", "Space", "Inquiry", +/* 13-16 */ "Verify", "Recover Buffered Data", "Mode Select", "Reserve", +/* 17-1b */ "Release", "Copy", "Erase", "Mode Sense", "Start/Stop Unit", +/* 1c-1d */ "Receive Diagnostic", "Send Diagnostic", +/* 1e-1f */ "Prevent/Allow Medium Removal", unknown, +}; + + +static const char *group_1_commands[] = { +/* 20-23 */ unknown, unknown, unknown, "Read Format capacities", +/* 24-28 */ "Set window", "Read Capacity", + unknown, unknown, "Read (10)", +/* 29-2d */ "Read Generation", "Write (10)", "Seek (10)", "Erase", + "Read updated block", +/* 2e-31 */ "Write Verify","Verify", "Search High", "Search Equal", +/* 32-34 */ "Search Low", "Set Limits", "Prefetch or Read Position", +/* 35-37 */ "Synchronize Cache","Lock/Unlock Cache", "Read Defect Data", +/* 38-3c */ "Medium Scan", "Compare", "Copy Verify", "Write Buffer", + "Read Buffer", +/* 3d-3f */ "Update Block", "Read Long", "Write Long", +}; + +static const char *group_2_commands[] = { +/* 40-41 */ "Change Definition", "Write Same", +/* 42-48 */ "Read sub-channel", "Read TOC", "Read header", + "Play audio (10)", "Get configuration", "Play audio msf", + "Play audio track/index", +/* 49-4f */ "Play track relative (10)", "Get event status notification", + "Pause/resume", "Log Select", "Log Sense", "Stop play/scan", + unknown, +/* 50-55 */ "Xdwrite", "Xpwrite, Read disk info", "Xdread, Read track info", + "Reserve track", "Send OPC onfo", "Mode Select (10)", +/* 56-5b */ "Reserve (10)", "Release (10)", "Repair track", "Read master cue", + "Mode Sense (10)", "Close track/session", +/* 5c-5f */ "Read buffer capacity", "Send cue sheet", "Persistent reserve in", + "Persistent reserve out", +}; + +/* The following are 16 byte commands in group 4 */ +static const char *group_4_commands[] = { +/* 80-84 */ "Xdwrite (16)", "Rebuild (16)", "Regenerate (16)", "Extended copy", + "Receive copy results", +/* 85-89 */ "Memory Export In (16)", "Access control in", "Access control out", + "Read (16)", "Memory Export Out (16)", +/* 8a-8f */ "Write (16)", unknown, "Read attributes", "Write attributes", + "Write and verify (16)", "Verify (16)", +/* 90-94 */ "Pre-fetch (16)", "Synchronize cache (16)", + "Lock/unlock cache (16)", "Write same (16)", unknown, +/* 95-99 */ unknown, unknown, unknown, unknown, unknown, +/* 9a-9f */ unknown, unknown, unknown, unknown, "Service action in", + "Service action out", +}; + +/* The following are 12 byte commands in group 5 */ +static const char *group_5_commands[] = { +/* a0-a5 */ "Report luns", "Blank", "Send event", "Maintenance (in)", + "Maintenance (out)", "Move medium/play audio(12)", +/* a6-a9 */ "Exchange medium", "Move medium attached", "Read(12)", + "Play track relative(12)", +/* aa-ae */ "Write(12)", unknown, "Erase(12), Get Performance", + "Read DVD structure", "Write and verify(12)", +/* af-b1 */ "Verify(12)", "Search data high(12)", "Search data equal(12)", +/* b2-b4 */ "Search data low(12)", "Set limits(12)", + "Read element status attached", +/* b5-b6 */ "Request volume element address", "Send volume tag, set streaming", +/* b7-b9 */ "Read defect data(12)", "Read element status", "Read CD msf", +/* ba-bc */ "Redundancy group (in), Scan", + "Redundancy group (out), Set cd-rom speed", "Spare (in), Play cd", +/* bd-bf */ "Spare (out), Mechanism status", "Volume set (in), Read cd", + "Volume set (out), Send DVD structure", +}; + + +#define group(opcode) (((opcode) >> 5) & 7) + +#define RESERVED_GROUP 0 +#define VENDOR_GROUP 1 + +static const char **commands[] = { + group_0_commands, group_1_commands, group_2_commands, + (const char **) RESERVED_GROUP, group_4_commands, + group_5_commands, (const char **) VENDOR_GROUP, + (const char **) VENDOR_GROUP +}; + +static const char reserved[] = "RESERVED"; +static const char vendor[] = "VENDOR SPECIFIC"; + +static void print_opcode(int opcode) { + const char **table = commands[ group(opcode) ]; + + switch ((unsigned long) table) { + case RESERVED_GROUP: + fprintf(OUTP, "%s(0x%02x)", reserved, opcode); + break; + case VENDOR_GROUP: + fprintf(OUTP, "%s(0x%02x)", vendor, opcode); + break; + default: + fprintf(OUTP, "%s",table[opcode & 0x1f]); + break; + } +} + +void sg_print_command (const unsigned char * command) { + int k, s; + print_opcode(command[0]); + fprintf(OUTP, " ["); + for (k = 0, s = COMMAND_SIZE(command[0]); k < s; ++k) + fprintf(OUTP, "%02x ", command[k]); + fprintf(OUTP, "]\n"); +} + +void sg_print_status(int masked_status) +{ + int scsi_status = (masked_status << 1) & 0x7e; + + sg_print_scsi_status(scsi_status); +} + +void sg_print_scsi_status(int scsi_status) +{ + const char * ccp; + + scsi_status &= 0x7e; /* sanitize as much as possible */ + switch (scsi_status) { + case 0: ccp = "Good"; break; + case 0x2: ccp = "Check Condition"; break; + case 0x4: ccp = "Condition Met"; break; + case 0x8: ccp = "Busy"; break; + case 0x10: ccp = "Intermediate"; break; + case 0x14: ccp = "Intermediate-Condition Met"; break; + case 0x18: ccp = "Reservation Conflict"; break; + case 0x22: ccp = "Command Terminated (obsolete)"; break; + case 0x28: ccp = "Task set Full"; break; + case 0x30: ccp = "ACA Active"; break; + case 0x40: ccp = "Task Aborted"; break; + default: ccp = "Unknown status"; break; + } + fprintf(OUTP, "%s ", ccp); +} + +/* In brackets is the related SCSI document (see www.t10.org) with the */ +/* peripheral device type after the colon */ +/* No programmatic use is made of these flags currently */ +#define D 0x0001 /* DIRECT ACCESS DEVICE (disk) [SBC-2: 0] */ +#define T 0x0002 /* SEQUENTIAL ACCESS DEVICE (tape) [SSC: 1] */ +#define L 0x0004 /* PRINTER DEVICE [SSC: 2] */ +#define P 0x0008 /* PROCESSOR DEVICE [SPC-2: 3] */ +#define W 0x0010 /* WRITE ONCE READ MULTIPLE DEVICE [SBC-2: 4] */ +#define R 0x0020 /* CD/DVD DEVICE [MMC-2: 5] */ +#define S 0x0040 /* SCANNER DEVICE [SCSI-2 (obsolete): 6] */ +#define O 0x0080 /* OPTICAL MEMORY DEVICE [SBC-2: 7] */ +#define M 0x0100 /* MEDIA CHANGER DEVICE [SMC-2: 8] */ +#define C 0x0200 /* COMMUNICATION DEVICE [SCSI-2 (obsolete): 9] */ +#define A 0x0400 /* ARRAY STORAGE [SCC-2: 12] */ +#define E 0x0800 /* ENCLOSURE SERVICES DEVICE [SES: 13] */ +#define B 0x1000 /* SIMPLIFIED DIRECT ACCESS DEVICE [RBC: 14] */ +#define K 0x2000 /* OPTICAL CARD READER/WRITER DEVICE [OCRW: 15] */ + +#define SC_ALL_DEVS ( D|T|L|P|W|R|S|O|M|C|A|E|B|K ) + +/* oft used strings are encoded using ASCII codes 0x1 to 0x1f . */ +/* This is to save space. This encoding should be UTF-8 and */ +/* UTF-16 friendly. */ +#define SC_AUDIO_PLAY_OPERATION "\x1" +#define SC_LOGICAL_UNIT "\x2" +#define SC_NOT_READY "\x3" +#define SC_OPERATION "\x4" +#define SC_IN_PROGRESS "\x5" +#define SC_HARDWARE_IF "\x6" +#define SC_CONTROLLER_IF "\x7" +#define SC_DATA_CHANNEL_IF "\x8" +#define SC_SERVO_IF "\x9" +#define SC_SPINDLE_IF "\xa" +#define SC_FIRMWARE_IF "\xb" +#define SC_RECOVERED_DATA "\xc" +#define SC_ERROR_RATE_TOO_HIGH "\xd" +#define SC_TIMES_TOO_HIGH "\xe" + + +struct error_info{ + unsigned char code1, code2; + unsigned short int devices; + const char * text; +}; + +struct error_info2{ + unsigned char code1, code2_min, code2_max; + unsigned short int devices; + const char * text; +}; + +static struct error_info2 additional2[] = +{ + {0x40,0x00,0x7f,D,"Ram failure (%x)"}, + {0x40,0x80,0xff,D|T|L|P|W|R|S|O|M|C,"Diagnostic failure on component (%x)"}, + {0x41,0x00,0xff,D,"Data path failure (%x)"}, + {0x42,0x00,0xff,D,"Power-on or self-test failure (%x)"}, + {0, 0, 0, 0, NULL} +}; + +static struct error_info additional[] = +{ + {0x00,0x00,SC_ALL_DEVS,"No additional sense information"}, + {0x00,0x01,T,"Filemark detected"}, + {0x00,0x02,T|S,"End-of-partition/medium detected"}, + {0x00,0x03,T,"Setmark detected"}, + {0x00,0x04,T|S,"Beginning-of-partition/medium detected"}, + {0x00,0x05,T|L|S,"End-of-data detected"}, + {0x00,0x06,SC_ALL_DEVS,"I/O process terminated"}, + {0x00,0x11,R,SC_AUDIO_PLAY_OPERATION SC_IN_PROGRESS}, + {0x00,0x12,R,SC_AUDIO_PLAY_OPERATION "paused"}, + {0x00,0x13,R,SC_AUDIO_PLAY_OPERATION "successfully completed"}, + {0x00,0x14,R,SC_AUDIO_PLAY_OPERATION "stopped due to error"}, + {0x00,0x15,R,"No current audio status to return"}, + {0x00,0x16,SC_ALL_DEVS,SC_OPERATION SC_IN_PROGRESS}, + {0x00,0x17,D|T|L|W|R|S|O|M|A|E|B|K,"Cleaning requested"}, + {0x00,0x18,T,"Erase" SC_OPERATION SC_IN_PROGRESS}, + {0x00,0x19,T,"Locate" SC_OPERATION SC_IN_PROGRESS}, + {0x00,0x1a,T,"Rewind" SC_OPERATION SC_IN_PROGRESS}, + {0x00,0x1b,T,"Set capacity" SC_OPERATION SC_IN_PROGRESS}, + {0x00,0x1c,T,"Verify" SC_OPERATION SC_IN_PROGRESS}, + {0x01,0x00,D|W|O|B|K,"No index/sector signal"}, + {0x02,0x00,D|W|R|O|M|B|K,"No seek complete"}, + {0x03,0x00,D|T|L|W|S|O|B|K,"Peripheral device write fault"}, + {0x03,0x01,T,"No write current"}, + {0x03,0x02,T,"Excessive write errors"}, + {0x04,0x00,SC_ALL_DEVS,SC_LOGICAL_UNIT SC_NOT_READY "cause not reportable"}, + {0x04,0x01,SC_ALL_DEVS,SC_LOGICAL_UNIT "is" SC_IN_PROGRESS + "of becoming ready"}, + {0x04,0x02,SC_ALL_DEVS,SC_LOGICAL_UNIT SC_NOT_READY + "initializing cmd. required"}, + {0x04,0x03,SC_ALL_DEVS,SC_LOGICAL_UNIT SC_NOT_READY + "manual intervention required"}, + {0x04,0x04,D|T|L|R|O|B,SC_LOGICAL_UNIT SC_NOT_READY "format" SC_IN_PROGRESS}, + {0x04,0x05,D|T|W|O|M|C|A|B|K,SC_LOGICAL_UNIT SC_NOT_READY + "rebuild" SC_IN_PROGRESS}, + {0x04,0x06,D|T|W|O|M|C|A|B|K,SC_LOGICAL_UNIT SC_NOT_READY + "recalculation" SC_IN_PROGRESS}, + {0x04,0x07,SC_ALL_DEVS,SC_LOGICAL_UNIT SC_NOT_READY + SC_OPERATION SC_IN_PROGRESS}, + {0x04,0x08,R,SC_LOGICAL_UNIT SC_NOT_READY "long write" SC_IN_PROGRESS}, + {0x04,0x09,SC_ALL_DEVS,SC_LOGICAL_UNIT SC_NOT_READY "self-test" + SC_IN_PROGRESS}, + {0x04,0x0a,SC_ALL_DEVS,SC_LOGICAL_UNIT + "not accessible, asymmetric access state transition"}, + {0x04,0x0b,SC_ALL_DEVS,SC_LOGICAL_UNIT + "not accessible, target port in standby state"}, + {0x04,0x0c,SC_ALL_DEVS,SC_LOGICAL_UNIT + "not accessible, target port in unavailable state"}, + {0x04,0x10,SC_ALL_DEVS,SC_LOGICAL_UNIT SC_NOT_READY + "auxiliary memory not accessible"}, + {0x05,0x00,D|T|L|W|R|S|O|M|C|A|E|B|K,SC_LOGICAL_UNIT + "does not respond to selection"}, + {0x06,0x00,D|W|R|O|M|B|K,"No reference position found"}, + {0x07,0x00,D|T|L|W|R|S|O|M|B|K,"Multiple peripheral devices selected"}, + {0x08,0x00,D|T|L|W|R|S|O|M|C|A|E|B|K,SC_LOGICAL_UNIT "communication failure"}, + {0x08,0x01,D|T|L|W|R|S|O|M|C|A|E|B|K,SC_LOGICAL_UNIT + "communication time-out"}, + {0x08,0x02,D|T|L|W|R|S|O|M|C|A|E|B|K,SC_LOGICAL_UNIT + "communication parity error"}, + {0x08,0x03,D|T|R|O|M|B|K,SC_LOGICAL_UNIT + "communication CRC error (Ultra-DMA/32)"}, + {0x08,0x04,D|T|L|P|W|R|S|O|C|K,"Unreachable copy target"}, + {0x09,0x00,D|T|W|R|O|B,"Track following error"}, + {0x09,0x01,W|R|O|K,"Tracking servo failure"}, + {0x09,0x02,W|R|O|K,"Focus servo failure"}, + {0x09,0x03,W|R|O,"Spindle servo failure"}, + {0x09,0x04,D|T|W|R|O|B,"Head select fault"}, + {0x0A,0x00,SC_ALL_DEVS,"Error log overflow"}, + {0x0B,0x00,SC_ALL_DEVS,"Warning"}, + {0x0B,0x01,SC_ALL_DEVS,"Warning - specified temperature exceeded"}, + {0x0B,0x02,SC_ALL_DEVS,"Warning - enclosure degraded"}, + {0x0C,0x00,T|R|S,"Write error"}, + {0x0C,0x01,K,"Write error - recovered with auto reallocation"}, + {0x0C,0x02,D|W|O|B|K,"Write error - auto reallocation failed"}, + {0x0C,0x03,D|W|O|B|K,"Write error - recommend reassignment"}, + {0x0C,0x04,D|T|W|O|B,"Compression check miscompare error"}, + {0x0C,0x05,D|T|W|O|B,"Data expansion occurred during compression"}, + {0x0C,0x06,D|T|W|O|B,"Block not compressible"}, + {0x0C,0x07,R,"Write error - recovery needed"}, + {0x0C,0x08,R,"Write error - recovery failed"}, + {0x0C,0x09,R,"Write error - loss of streaming"}, + {0x0C,0x0A,R,"Write error - padding blocks added"}, + {0x0C,0x0B,D|T|W|R|O|M|B,"Auxiliary memory write error"}, + {0x0C,0x0C,SC_ALL_DEVS,"Write error - unexpected unsolicited data"}, + {0x0C,0x0D,SC_ALL_DEVS,"Write error - not enough unsolicited data"}, + {0x0D,0x00,D|T|L|P|W|R|S|O|C|A|K, + "Error detected by third party temporary initiator"}, + {0x0D,0x01,D|T|L|P|W|R|S|O|C|A|K, "Third party device failure"}, + {0x0D,0x02,D|T|L|P|W|R|S|O|C|A|K, "Copy target device not reachable"}, + {0x0D,0x03,D|T|L|P|W|R|S|O|C|A|K, "Incorrect copy target device"}, + {0x0D,0x04,D|T|L|P|W|R|S|O|C|A|K, "Copy target device underrun"}, + {0x0D,0x05,D|T|L|P|W|R|S|O|C|A|K, "Copy target device overrun"}, + {0x10,0x00,D|W|O|B|K,"Id CRC or ECC error"}, + {0x11,0x00,D|T|W|R|S|O|B|K,"Unrecovered read error"}, + {0x11,0x01,D|T|W|R|S|O|B|K,"Read retries exhausted"}, + {0x11,0x02,D|T|W|R|S|O|B|K,"Error too long to correct"}, + {0x11,0x03,D|T|W|S|O|B|K,"Multiple read errors"}, + {0x11,0x04,D|W|O|B|K,"Unrecovered read error - auto reallocate failed"}, + {0x11,0x05,W|R|O|B,"L-EC uncorrectable error"}, + {0x11,0x06,W|R|O|B,"CIRC unrecovered error"}, + {0x11,0x07,W|O|B,"Data re-synchronization error"}, + {0x11,0x08,T,"Incomplete block read"}, + {0x11,0x09,T,"No gap found"}, + {0x11,0x0A,D|T|O|B|K,"Miscorrected error"}, + {0x11,0x0B,D|W|O|B|K,"Unrecovered read error - recommend reassignment"}, + {0x11,0x0C,D|W|O|B|K,"Unrecovered read error - recommend rewrite the data"}, + {0x11,0x0D,D|T|W|R|O|B,"De-compression CRC error"}, + {0x11,0x0E,D|T|W|R|O|B,"Cannot decompress using declared algorithm"}, + {0x11,0x0F,R,"Error reading UPC/EAN number"}, + {0x11,0x10,R,"Error reading ISRC number"}, + {0x11,0x11,R,"Read error - loss of streaming"}, + {0x11,0x12,D|T|W|R|O|M|B,"Auxiliary memory read error"}, + {0x11,0x13,SC_ALL_DEVS,"Read error - failed retransmission request"}, + {0x12,0x00,D|W|O|B|K,"Address mark not found for id field"}, + {0x13,0x00,D|W|O|B|K,"Address mark not found for data field"}, + {0x14,0x00,D|T|L|W|R|S|O|B|K,"Recorded entity not found"}, + {0x14,0x01,D|T|W|R|O|B|K,"Record not found"}, + {0x14,0x02,T,"Filemark or setmark not found"}, + {0x14,0x03,T,"End-of-data not found"}, + {0x14,0x04,T,"Block sequence error"}, + {0x14,0x05,D|T|W|O|B|K,"Record not found - recommend reassignment"}, + {0x14,0x06,D|T|W|O|B|K,"Record not found - data auto-reallocated"}, + {0x14,0x07,T,"Locate" SC_OPERATION " failure"}, + {0x15,0x00,D|T|L|W|R|S|O|M|B|K,"Random positioning error"}, + {0x15,0x01,D|T|L|W|R|S|O|M|B|K,"Mechanical positioning error"}, + {0x15,0x02,D|T|W|R|O|B|K,"Positioning error detected by read of medium"}, + {0x16,0x00,D|W|O|B|K,"Data synchronization mark error"}, + {0x16,0x01,D|W|O|B|K,"Data sync error - data rewritten"}, + {0x16,0x02,D|W|O|B|K,"Data sync error - recommend rewrite"}, + {0x16,0x03,D|W|O|B|K,"Data sync error - data auto-reallocated"}, + {0x16,0x04,D|W|O|B|K,"Data sync error - recommend reassignment"}, + {0x17,0x00,D|T|W|R|S|O|B|K,SC_RECOVERED_DATA + "with no error correction applied"}, + {0x17,0x01,D|T|W|R|S|O|B|K,SC_RECOVERED_DATA "with retries"}, + {0x17,0x02,D|T|W|R|O|B|K,SC_RECOVERED_DATA "with positive head offset"}, + {0x17,0x03,D|T|W|R|O|B|K,SC_RECOVERED_DATA "with negative head offset"}, + {0x17,0x04,W|R|O|B,SC_RECOVERED_DATA "with retries and/or circ applied"}, + {0x17,0x05,D|W|R|O|B|K,SC_RECOVERED_DATA "using previous sector id"}, + {0x17,0x06,D|W|O|B|K,SC_RECOVERED_DATA "without ecc - data auto-reallocated"}, + {0x17,0x07,D|W|R|O|B|K,SC_RECOVERED_DATA + "without ecc - recommend reassignment"}, + {0x17,0x08,D|W|R|O|B|K,SC_RECOVERED_DATA "without ecc - recommend rewrite"}, + {0x17,0x09,D|W|R|O|B|K,SC_RECOVERED_DATA "without ecc - data rewritten"}, + {0x18,0x00,D|T|W|R|O|B|K,SC_RECOVERED_DATA "with error correction applied"}, + {0x18,0x01,D|W|R|O|B|K,SC_RECOVERED_DATA + "with error corr. & retries applied"}, + {0x18,0x02,D|W|R|O|B|K,SC_RECOVERED_DATA "- data auto-reallocated"}, + {0x18,0x03,R,SC_RECOVERED_DATA "with CIRC"}, + {0x18,0x04,R,SC_RECOVERED_DATA "with L-EC"}, + {0x18,0x05,D|W|R|O|B|K,SC_RECOVERED_DATA "- recommend reassignment"}, + {0x18,0x06,D|W|R|O|B|K,SC_RECOVERED_DATA "- recommend rewrite"}, + {0x18,0x07,D|W|O|B|K,SC_RECOVERED_DATA "with ecc - data rewritten"}, + {0x18,0x08,R,SC_RECOVERED_DATA "with linking"}, + {0x19,0x00,D|O|K,"Defect list error"}, + {0x19,0x01,D|O|K,"Defect list not available"}, + {0x19,0x02,D|O|K,"Defect list error in primary list"}, + {0x19,0x03,D|O|K,"Defect list error in grown list"}, + {0x1A,0x00,SC_ALL_DEVS,"Parameter list length error"}, + {0x1B,0x00,SC_ALL_DEVS,"Synchronous data transfer error"}, + {0x1C,0x00,D|O|B|K,"Defect list not found"}, + {0x1C,0x01,D|O|B|K,"Primary defect list not found"}, + {0x1C,0x02,D|O|B|K,"Grown defect list not found"}, + {0x1D,0x00,D|T|W|R|O|B|K,"Miscompare during verify" SC_OPERATION}, + {0x1E,0x00,D|W|O|B|K,"Recovered id with ecc correction"}, + {0x1F,0x00,D|O|K,"Partial defect list transfer"}, + {0x20,0x00,SC_ALL_DEVS,"Invalid command" SC_OPERATION " code"}, + {0x20,0x01,D|T|P|W|R|O|M|A|E|B|K, + "Access denied - initiator pending-enrolled"}, + {0x20,0x02,D|T|P|W|R|O|M|A|E|B|K,"Access denied - no access rights"}, + {0x20,0x03,D|T|P|W|R|O|M|A|E|B|K,"Access denied - no mgmt id key"}, + {0x20,0x04,T,"Illegal command while in write capable state"}, + {0x20,0x05,T,"Obsolete"}, + {0x20,0x06,T,"Illegal command while in explicit address mode"}, + {0x20,0x07,T,"Illegal command while in implicit address mode"}, + {0x20,0x08,D|T|P|W|R|O|M|A|E|B|K,"Access denied - enrollment conflict"}, + {0x20,0x09,D|T|P|W|R|O|M|A|E|B|K,"Access denied - invalid LU identifier"}, + {0x20,0x0A,D|T|P|W|R|O|M|A|E|B|K,"Access denied - invalid proxy token"}, + {0x20,0x0B,D|T|P|W|R|O|M|A|E|B|K,"Access denied - ACL LUN conflict"}, + {0x21,0x00,D|T|W|R|O|M|B|K,"Logical block address out of range"}, + {0x21,0x01,D|T|W|R|O|M|B|K,"Invalid element address"}, + {0x21,0x02,R,"Invalid address for write"}, + {0x22,0x00,D,"Illegal function (use 20 00,24 00,or 26 00)"}, + {0x24,0x00,SC_ALL_DEVS,"Invalid field in cdb"}, + {0x24,0x01,SC_ALL_DEVS,"CDB decryption error"}, + {0x25,0x00,SC_ALL_DEVS,SC_LOGICAL_UNIT "not supported"}, + {0x26,0x00,SC_ALL_DEVS,"Invalid field in parameter list"}, + {0x26,0x01,SC_ALL_DEVS,"Parameter not supported"}, + {0x26,0x02,SC_ALL_DEVS,"Parameter value invalid"}, + {0x26,0x03,D|T|L|P|W|R|S|O|M|C|A|E|K,"Threshold parameters not supported"}, + {0x26,0x04,SC_ALL_DEVS,"Invalid release of persistent reservation"}, + {0x26,0x05,D|T|L|P|W|R|S|O|M|C|A|B|K,"Data decryption error"}, + {0x26,0x06,D|T|L|P|W|R|S|O|C|K,"Too many target descriptors"}, + {0x26,0x07,D|T|L|P|W|R|S|O|C|K,"Unsupported target descriptor type code"}, + {0x26,0x08,D|T|L|P|W|R|S|O|C|K,"Too many segment descriptors"}, + {0x26,0x09,D|T|L|P|W|R|S|O|C|K,"Unsupported segment descriptor type code"}, + {0x26,0x0A,D|T|L|P|W|R|S|O|C|K,"Unexpected inexact segment"}, + {0x26,0x0B,D|T|L|P|W|R|S|O|C|K,"Inline data length exceeded"}, + {0x26,0x0C,D|T|L|P|W|R|S|O|C|K, + "Invalid" SC_OPERATION " for copy source or destination"}, + {0x26,0x0D,D|T|L|P|W|R|S|O|C|K,"Copy segment granularity violation"}, + {0x27,0x00,D|T|W|R|O|B|K,"Write protected"}, + {0x27,0x01,D|T|W|R|O|B|K,"Hardware write protected"}, + {0x27,0x02,D|T|W|R|O|B|K,SC_LOGICAL_UNIT "software write protected"}, + {0x27,0x03,T|R,"Associated write protect"}, + {0x27,0x04,T|R,"Persistent write protect"}, + {0x27,0x05,T|R,"Permanent write protect"}, + {0x27,0x06,R,"Conditional write protect"}, + {0x28,0x00,SC_ALL_DEVS,"Not ready to ready change, medium may have changed"}, + {0x28,0x01,D|T|W|R|O|M|B,"Import or export element accessed"}, + {0x29,0x00,SC_ALL_DEVS,"Power on, reset, or bus device reset occurred"}, + {0x29,0x01,SC_ALL_DEVS,"Power on occurred"}, + {0x29,0x02,SC_ALL_DEVS,"Scsi bus reset occurred"}, + {0x29,0x03,SC_ALL_DEVS,"Bus device reset function occurred"}, + {0x29,0x04,SC_ALL_DEVS,"Device internal reset"}, + {0x29,0x05,SC_ALL_DEVS,"Transceiver mode changed to single-ended"}, + {0x29,0x06,SC_ALL_DEVS,"Transceiver mode changed to lvd"}, + {0x29,0x07,SC_ALL_DEVS,"I_T nexus loss occurred"}, + {0x2A,0x00,D|T|L|W|R|S|O|M|C|A|E|B|K,"Parameters changed"}, + {0x2A,0x01,D|T|L|W|R|S|O|M|C|A|E|B|K,"Mode parameters changed"}, + {0x2A,0x02,D|T|L|W|R|S|O|M|C|A|E|K,"Log parameters changed"}, + {0x2A,0x03,D|T|L|P|W|R|S|O|M|C|A|E|K,"Reservations preempted"}, + {0x2A,0x04,D|T|L|P|W|R|S|O|M|C|A|E,"Reservations released"}, + {0x2A,0x05,D|T|L|P|W|R|S|O|M|C|A|E,"Registrations preempted"}, + {0x2A,0x06,SC_ALL_DEVS,"Asymmetric access state changed"}, + {0x2A,0x07,SC_ALL_DEVS,"Implicit asymmetric access state transition failed"}, + {0x2B,0x00,D|T|L|P|W|R|S|O|C|K, + "Copy cannot execute since host cannot disconnect"}, + {0x2C,0x00,SC_ALL_DEVS,"Command sequence error"}, + {0x2C,0x01,S,"Too many windows specified"}, + {0x2C,0x02,S,"Invalid combination of windows specified"}, + {0x2C,0x03,R,"Current program area is not empty"}, + {0x2C,0x04,R,"Current program area is empty"}, + {0x2C,0x05,B,"Illegal power condition request"}, + {0x2C,0x06,R,"Persistent prevent conflict"}, + {0x2C,0x07,SC_ALL_DEVS,"Previous busy status"}, + {0x2C,0x08,SC_ALL_DEVS,"Previous task set full status"}, + {0x2C,0x09,D|T|L|P|W|R|S|O|M|E|B|K,"Previous reservation conflict status"}, + {0x2D,0x00,T,"Overwrite error on update in place"}, + {0x2F,0x00,SC_ALL_DEVS,"Commands cleared by another initiator"}, + {0x30,0x00,D|T|W|R|O|M|B|K,"Incompatible medium installed"}, + {0x30,0x01,D|T|W|R|O|B|K,"Cannot read medium - unknown format"}, + {0x30,0x02,D|T|W|R|O|B|K,"Cannot read medium - incompatible format"}, + {0x30,0x03,D|T|R|K,"Cleaning cartridge installed"}, + {0x30,0x04,D|T|W|R|O|B|K,"Cannot write medium - unknown format"}, + {0x30,0x05,D|T|W|R|O|B|K,"Cannot write medium - incompatible format"}, + {0x30,0x06,D|T|W|R|O|B,"Cannot format medium - incompatible medium"}, + {0x30,0x07,D|T|L|W|R|S|O|M|A|E|B|K,"Cleaning failure"}, + {0x30,0x08,R,"Cannot write - application code mismatch"}, + {0x30,0x09,R,"Current session not fixated for append"}, + {0x30,0x10,R,"Medium not formatted"}, /* should ascq be 0xa ?? */ + {0x31,0x00,D|T|W|R|O|B|K,"Medium format corrupted"}, + {0x31,0x01,D|L|R|O|B,"Format command failed"}, + {0x31,0x02,R,"Zoned formatting failed due to spare linking"}, + {0x32,0x00,D|W|O|B|K,"No defect spare location available"}, + {0x32,0x01,D|W|O|B|K,"Defect list update failure"}, + {0x33,0x00,T,"Tape length error"}, + {0x34,0x00,SC_ALL_DEVS,"Enclosure failure"}, + {0x35,0x00,SC_ALL_DEVS,"Enclosure services failure"}, + {0x35,0x01,SC_ALL_DEVS,"Unsupported enclosure function"}, + {0x35,0x02,SC_ALL_DEVS,"Enclosure services unavailable"}, + {0x35,0x03,SC_ALL_DEVS,"Enclosure services transfer failure"}, + {0x35,0x04,SC_ALL_DEVS,"Enclosure services transfer refused"}, + {0x36,0x00,L,"Ribbon,ink,or toner failure"}, + {0x37,0x00,D|T|L|W|R|S|O|M|C|A|E|B|K,"Rounded parameter"}, + {0x38,0x00,B,"Event status notification"}, + {0x38,0x02,B,"Esn - power management class event"}, + {0x38,0x04,B,"Esn - media class event"}, + {0x38,0x06,B,"Esn - device busy class event"}, + {0x39,0x00,D|T|L|W|R|S|O|M|C|A|E|K,"Saving parameters not supported"}, + {0x3A,0x00,D|T|L|W|R|S|O|M|B|K,"Medium not present"}, + {0x3A,0x01,D|T|W|R|O|M|B|K,"Medium not present - tray closed"}, + {0x3A,0x02,D|T|W|R|O|M|B|K,"Medium not present - tray open"}, + {0x3A,0x03,D|T|W|R|O|M|B,"Medium not present - loadable"}, + {0x3A,0x04,D|T|W|R|O|M|B, + "Medium not present - medium auxiliary memory accessible"}, + {0x3B,0x00,T|L,"Sequential positioning error"}, + {0x3B,0x01,T,"Tape position error at beginning-of-medium"}, + {0x3B,0x02,T,"Tape position error at end-of-medium"}, + {0x3B,0x03,L,"Tape or electronic vertical forms unit " SC_NOT_READY}, + {0x3B,0x04,L,"Slew failure"}, + {0x3B,0x05,L,"Paper jam"}, + {0x3B,0x06,L,"Failed to sense top-of-form"}, + {0x3B,0x07,L,"Failed to sense bottom-of-form"}, + {0x3B,0x08,T,"Reposition error"}, + {0x3B,0x09,S,"Read past end of medium"}, + {0x3B,0x0A,S,"Read past beginning of medium"}, + {0x3B,0x0B,S,"Position past end of medium"}, + {0x3B,0x0C,T|S,"Position past beginning of medium"}, + {0x3B,0x0D,D|T|W|R|O|M|B|K,"Medium destination element full"}, + {0x3B,0x0E,D|T|W|R|O|M|B|K,"Medium source element empty"}, + {0x3B,0x0F,R,"End of medium reached"}, + {0x3B,0x11,D|T|W|R|O|M|B|K,"Medium magazine not accessible"}, + {0x3B,0x12,D|T|W|R|O|M|B|K,"Medium magazine removed"}, + {0x3B,0x13,D|T|W|R|O|M|B|K,"Medium magazine inserted"}, + {0x3B,0x14,D|T|W|R|O|M|B|K,"Medium magazine locked"}, + {0x3B,0x15,D|T|W|R|O|M|B|K,"Medium magazine unlocked"}, + {0x3B,0x16,R,"Mechanical positioning or changer error"}, + {0x3D,0x00,D|T|L|P|W|R|S|O|M|C|A|E|K,"Invalid bits in identify message"}, + {0x3E,0x00,SC_ALL_DEVS,SC_LOGICAL_UNIT "has not self-configured yet"}, + {0x3E,0x01,SC_ALL_DEVS,SC_LOGICAL_UNIT "failure"}, + {0x3E,0x02,SC_ALL_DEVS,"Timeout on logical unit"}, + {0x3E,0x03,SC_ALL_DEVS,SC_LOGICAL_UNIT "failed self-test"}, + {0x3E,0x04,SC_ALL_DEVS,SC_LOGICAL_UNIT "unable to update self-test log"}, + {0x3F,0x00,SC_ALL_DEVS,"Target operating conditions have changed"}, + {0x3F,0x01,SC_ALL_DEVS,"Microcode has been changed"}, + {0x3F,0x02,D|T|L|P|W|R|S|O|M|C|B|K,"Changed operating definition"}, + {0x3F,0x03,SC_ALL_DEVS,"Inquiry data has changed"}, + {0x3F,0x04,D|T|W|R|O|M|C|A|E|B|K,"Component device attached"}, + {0x3F,0x05,D|T|W|R|O|M|C|A|E|B|K,"Device identifier changed"}, + {0x3F,0x06,D|T|W|R|O|M|C|A|E|B,"Redundancy group created or modified"}, + {0x3F,0x07,D|T|W|R|O|M|C|A|E|B,"Redundancy group deleted"}, + {0x3F,0x08,D|T|W|R|O|M|C|A|E|B,"Spare created or modified"}, + {0x3F,0x09,D|T|W|R|O|M|C|A|E|B,"Spare deleted"}, + {0x3F,0x0A,D|T|W|R|O|M|C|A|E|B|K,"Volume set created or modified"}, + {0x3F,0x0B,D|T|W|R|O|M|C|A|E|B|K,"Volume set deleted"}, + {0x3F,0x0C,D|T|W|R|O|M|C|A|E|B|K,"Volume set deassigned"}, + {0x3F,0x0D,D|T|W|R|O|M|C|A|E|B|K,"Volume set reassigned"}, + {0x3F,0x0E,D|T|L|P|W|R|S|O|M|C|A|E,"Reported luns data has changed"}, + {0x3F,0x10,D|T|W|R|O|M|B,"Medium loadable"}, + {0x3F,0x11,D|T|W|R|O|M|B,"Medium auxiliary memory accessible"}, + {0x40,0x00,D,"Ram failure (should use 40 nn)"}, + /* + * FIXME(eric) - need a way to represent wildcards here. + */ + {0x40,0x00,SC_ALL_DEVS,"Diagnostic failure on component nn (80h-ffh)"}, + {0x41,0x00,D,"Data path failure (should use 40 nn)"}, + {0x42,0x00,D,"Power-on or self-test failure (should use 40 nn)"}, + {0x43,0x00,SC_ALL_DEVS,"Message error"}, + {0x44,0x00,SC_ALL_DEVS,"Internal target failure"}, + {0x45,0x00,SC_ALL_DEVS,"Select or reselect failure"}, + {0x46,0x00,D|T|L|P|W|R|S|O|M|C|B|K,"Unsuccessful soft reset"}, + {0x47,0x00,SC_ALL_DEVS,"Scsi parity error"}, + {0x47,0x01,SC_ALL_DEVS,"Data phase CRC error detected"}, + {0x47,0x02,SC_ALL_DEVS,"Scsi parity error detected during st data phase"}, + {0x47,0x03,SC_ALL_DEVS,"Information unit CRC error detected"}, + {0x47,0x04,SC_ALL_DEVS,"Asynchronous information protection error detected"}, + {0x47,0x05,SC_ALL_DEVS,"Protocol service CRC error"}, + {0x48,0x00,SC_ALL_DEVS,"Initiator detected error message received"}, + {0x49,0x00,SC_ALL_DEVS,"Invalid message error"}, + {0x4A,0x00,SC_ALL_DEVS,"Command phase error"}, + {0x4B,0x00,SC_ALL_DEVS,"Data phase error"}, + {0x4C,0x00,SC_ALL_DEVS,SC_LOGICAL_UNIT "failed self-configuration"}, + /* + * FIXME(eric) - need a way to represent wildcards here. + */ + {0x4D,0x00,SC_ALL_DEVS,"Tagged overlapped commands (nn = queue tag)"}, + {0x4E,0x00,SC_ALL_DEVS,"Overlapped commands attempted"}, + {0x50,0x00,T,"Write append error"}, + {0x50,0x01,T,"Write append position error"}, + {0x50,0x02,T,"Position error related to timing"}, + {0x51,0x00,T|R|O,"Erase failure"}, + {0x52,0x00,T,"Cartridge fault"}, + {0x53,0x00,D|T|L|W|R|S|O|M|B|K,"Media load or eject failed"}, + {0x53,0x01,T,"Unload tape failure"}, + {0x53,0x02,D|T|W|R|O|M|B|K,"Medium removal prevented"}, + {0x54,0x00,P,"Scsi to host system interface failure"}, + {0x55,0x00,P,"System resource failure"}, + {0x55,0x01,D|O|B|K,"System buffer full"}, + {0x55,0x02,D|T|L|P|W|R|S|O|M|A|E|K,"Insufficient reservation resources"}, + {0x55,0x03,D|T|L|P|W|R|S|O|M|C|A|E,"Insufficient resources"}, + {0x55,0x04,D|T|L|P|W|R|S|O|M|A|E,"Insufficient registration resources"}, + {0x55,0x05,D|T|P|W|R|O|M|A|E|B|K,"Insufficient access control resources"}, + {0x55,0x06,D|T|W|R|O|M|B,"Auxiliary memory out of space"}, + {0x57,0x00,R,"Unable to recover table-of-contents"}, + {0x58,0x00,O,"Generation does not exist"}, + {0x59,0x00,O,"Updated block read"}, + {0x5A,0x00,D|T|L|P|W|R|S|O|M|B|K,"Operator request or state change input"}, + {0x5A,0x01,D|T|W|R|O|M|B|K,"Operator medium removal request"}, + {0x5A,0x02,D|T|W|R|O|A|B|K,"Operator selected write protect"}, + {0x5A,0x03,D|T|W|R|O|A|B|K,"Operator selected write permit"}, + {0x5B,0x00,D|T|L|P|W|R|S|O|M|K,"Log exception"}, + {0x5B,0x01,D|T|L|P|W|R|S|O|M|K,"Threshold condition met"}, + {0x5B,0x02,D|T|L|P|W|R|S|O|M|K,"Log counter at maximum"}, + {0x5B,0x03,D|T|L|P|W|R|S|O|M|K,"Log list codes exhausted"}, + {0x5C,0x00,D|O,"Rpl status change"}, + {0x5C,0x01,D|O,"Spindles synchronized"}, + {0x5C,0x02,D|O,"Spindles not synchronized"}, + {0x5D,0x00,SC_ALL_DEVS,"Failure prediction threshold exceeded"}, + {0x5D,0x01,R|B,"Media failure prediction threshold exceeded"}, + {0x5D,0x02,R,SC_LOGICAL_UNIT "failure prediction threshold exceeded"}, + {0x5D,0x03,R,"spare area exhaustion prediction threshold exceeded"}, + /* large series of "impending failure" messages */ + {0x5D,0x10,D|B,SC_HARDWARE_IF "general hard drive failure"}, + {0x5D,0x11,D|B,SC_HARDWARE_IF "drive" SC_ERROR_RATE_TOO_HIGH }, + {0x5D,0x12,D|B,SC_HARDWARE_IF "data" SC_ERROR_RATE_TOO_HIGH }, + {0x5D,0x13,D|B,SC_HARDWARE_IF "seek" SC_ERROR_RATE_TOO_HIGH }, + {0x5D,0x14,D|B,SC_HARDWARE_IF "too many block reassigns"}, + {0x5D,0x15,D|B,SC_HARDWARE_IF "access" SC_TIMES_TOO_HIGH }, + {0x5D,0x16,D|B,SC_HARDWARE_IF "start unit" SC_TIMES_TOO_HIGH }, + {0x5D,0x17,D|B,SC_HARDWARE_IF "channel parametrics"}, + {0x5D,0x18,D|B,SC_HARDWARE_IF "controller detected"}, + {0x5D,0x19,D|B,SC_HARDWARE_IF "throughput performance"}, + {0x5D,0x1A,D|B,SC_HARDWARE_IF "seek time performance"}, + {0x5D,0x1B,D|B,SC_HARDWARE_IF "spin-up retry count"}, + {0x5D,0x1C,D|B,SC_HARDWARE_IF "drive calibration retry count"}, + {0x5D,0x20,D|B,SC_CONTROLLER_IF "general hard drive failure"}, + {0x5D,0x21,D|B,SC_CONTROLLER_IF "drive" SC_ERROR_RATE_TOO_HIGH }, + {0x5D,0x22,D|B,SC_CONTROLLER_IF "data" SC_ERROR_RATE_TOO_HIGH }, + {0x5D,0x23,D|B,SC_CONTROLLER_IF "seek" SC_ERROR_RATE_TOO_HIGH }, + {0x5D,0x24,D|B,SC_CONTROLLER_IF "too many block reassigns"}, + {0x5D,0x25,D|B,SC_CONTROLLER_IF "access" SC_TIMES_TOO_HIGH }, + {0x5D,0x26,D|B,SC_CONTROLLER_IF "start unit" SC_TIMES_TOO_HIGH }, + {0x5D,0x27,D|B,SC_CONTROLLER_IF "channel parametrics"}, + {0x5D,0x28,D|B,SC_CONTROLLER_IF "controller detected"}, + {0x5D,0x29,D|B,SC_CONTROLLER_IF "throughput performance"}, + {0x5D,0x2A,D|B,SC_CONTROLLER_IF "seek time performance"}, + {0x5D,0x2B,D|B,SC_CONTROLLER_IF "spin-up retry count"}, + {0x5D,0x2C,D|B,SC_CONTROLLER_IF "drive calibration retry count"}, + {0x5D,0x30,D|B,SC_DATA_CHANNEL_IF "general hard drive failure"}, + {0x5D,0x31,D|B,SC_DATA_CHANNEL_IF "drive" SC_ERROR_RATE_TOO_HIGH }, + {0x5D,0x32,D|B,SC_DATA_CHANNEL_IF "data" SC_ERROR_RATE_TOO_HIGH }, + {0x5D,0x33,D|B,SC_DATA_CHANNEL_IF "seek" SC_ERROR_RATE_TOO_HIGH }, + {0x5D,0x34,D|B,SC_DATA_CHANNEL_IF "too many block reassigns"}, + {0x5D,0x35,D|B,SC_DATA_CHANNEL_IF "access" SC_TIMES_TOO_HIGH }, + {0x5D,0x36,D|B,SC_DATA_CHANNEL_IF "start unit" SC_TIMES_TOO_HIGH }, + {0x5D,0x37,D|B,SC_DATA_CHANNEL_IF "channel parametrics"}, + {0x5D,0x38,D|B,SC_DATA_CHANNEL_IF "controller detected"}, + {0x5D,0x39,D|B,SC_DATA_CHANNEL_IF "throughput performance"}, + {0x5D,0x3A,D|B,SC_DATA_CHANNEL_IF "seek time performance"}, + {0x5D,0x3B,D|B,SC_DATA_CHANNEL_IF "spin-up retry count"}, + {0x5D,0x3C,D|B,SC_DATA_CHANNEL_IF "drive calibration retry count"}, + {0x5D,0x40,D|B,SC_SERVO_IF "general hard drive failure"}, + {0x5D,0x41,D|B,SC_SERVO_IF "drive" SC_ERROR_RATE_TOO_HIGH }, + {0x5D,0x42,D|B,SC_SERVO_IF "data" SC_ERROR_RATE_TOO_HIGH }, + {0x5D,0x43,D|B,SC_SERVO_IF "seek" SC_ERROR_RATE_TOO_HIGH }, + {0x5D,0x44,D|B,SC_SERVO_IF "too many block reassigns"}, + {0x5D,0x45,D|B,SC_SERVO_IF "access" SC_TIMES_TOO_HIGH }, + {0x5D,0x46,D|B,SC_SERVO_IF "start unit" SC_TIMES_TOO_HIGH }, + {0x5D,0x47,D|B,SC_SERVO_IF "channel parametrics"}, + {0x5D,0x48,D|B,SC_SERVO_IF "controller detected"}, + {0x5D,0x49,D|B,SC_SERVO_IF "throughput performance"}, + {0x5D,0x4A,D|B,SC_SERVO_IF "seek time performance"}, + {0x5D,0x4B,D|B,SC_SERVO_IF "spin-up retry count"}, + {0x5D,0x4C,D|B,SC_SERVO_IF "drive calibration retry count"}, + {0x5D,0x50,D|B,SC_SPINDLE_IF "general hard drive failure"}, + {0x5D,0x51,D|B,SC_SPINDLE_IF "drive" SC_ERROR_RATE_TOO_HIGH }, + {0x5D,0x52,D|B,SC_SPINDLE_IF "data" SC_ERROR_RATE_TOO_HIGH }, + {0x5D,0x53,D|B,SC_SPINDLE_IF "seek" SC_ERROR_RATE_TOO_HIGH }, + {0x5D,0x54,D|B,SC_SPINDLE_IF "too many block reassigns"}, + {0x5D,0x55,D|B,SC_SPINDLE_IF "access" SC_TIMES_TOO_HIGH }, + {0x5D,0x56,D|B,SC_SPINDLE_IF "start unit" SC_TIMES_TOO_HIGH }, + {0x5D,0x57,D|B,SC_SPINDLE_IF "channel parametrics"}, + {0x5D,0x58,D|B,SC_SPINDLE_IF "controller detected"}, + {0x5D,0x59,D|B,SC_SPINDLE_IF "throughput performance"}, + {0x5D,0x5A,D|B,SC_SPINDLE_IF "seek time performance"}, + {0x5D,0x5B,D|B,SC_SPINDLE_IF "spin-up retry count"}, + {0x5D,0x5C,D|B,SC_SPINDLE_IF "drive calibration retry count"}, + {0x5D,0x60,D|B,SC_FIRMWARE_IF "general hard drive failure"}, + {0x5D,0x61,D|B,SC_FIRMWARE_IF "drive" SC_ERROR_RATE_TOO_HIGH }, + {0x5D,0x62,D|B,SC_FIRMWARE_IF "data" SC_ERROR_RATE_TOO_HIGH }, + {0x5D,0x63,D|B,SC_FIRMWARE_IF "seek" SC_ERROR_RATE_TOO_HIGH }, + {0x5D,0x64,D|B,SC_FIRMWARE_IF "too many block reassigns"}, + {0x5D,0x65,D|B,SC_FIRMWARE_IF "access" SC_TIMES_TOO_HIGH }, + {0x5D,0x66,D|B,SC_FIRMWARE_IF "start unit" SC_TIMES_TOO_HIGH }, + {0x5D,0x67,D|B,SC_FIRMWARE_IF "channel parametrics"}, + {0x5D,0x68,D|B,SC_FIRMWARE_IF "controller detected"}, + {0x5D,0x69,D|B,SC_FIRMWARE_IF "throughput performance"}, + {0x5D,0x6A,D|B,SC_FIRMWARE_IF "seek time performance"}, + {0x5D,0x6B,D|B,SC_FIRMWARE_IF "spin-up retry count"}, + {0x5D,0x6C,D|B,SC_FIRMWARE_IF "drive calibration retry count"}, + {0x5D,0xFF,SC_ALL_DEVS,"Failure prediction threshold exceeded (false)"}, + {0x5E,0x00,D|T|L|P|W|R|S|O|C|A|K,"Low power condition on"}, + {0x5E,0x01,D|T|L|P|W|R|S|O|C|A|K,"Idle condition activated by timer"}, + {0x5E,0x02,D|T|L|P|W|R|S|O|C|A|K,"Standby condition activated by timer"}, + {0x5E,0x03,D|T|L|P|W|R|S|O|C|A|K,"Idle condition activated by command"}, + {0x5E,0x04,D|T|L|P|W|R|S|O|C|A|K,"Standby condition activated by command"}, + {0x5E,0x41,B,"Power state change to active"}, + {0x5E,0x42,B,"Power state change to idle"}, + {0x5E,0x43,B,"Power state change to standby"}, + {0x5E,0x45,B,"Power state change to sleep"}, + {0x5E,0x47,B|K,"Power state change to device control"}, + {0x60,0x00,S,"Lamp failure"}, + {0x61,0x00,S,"Video acquisition error"}, + {0x61,0x01,S,"Unable to acquire video"}, + {0x61,0x02,S,"Out of focus"}, + {0x62,0x00,S,"Scan head positioning error"}, + {0x63,0x00,R,"End of user area encountered on this track"}, + {0x63,0x01,R,"Packet does not fit in available space"}, + {0x64,0x00,R,"Illegal mode for this track"}, + {0x64,0x01,R,"Invalid packet size"}, + {0x65,0x00,SC_ALL_DEVS,"Voltage fault"}, + {0x66,0x00,S,"Automatic document feeder cover up"}, + {0x66,0x01,S,"Automatic document feeder lift up"}, + {0x66,0x02,S,"Document jam in automatic document feeder"}, + {0x66,0x03,S,"Document miss feed automatic in document feeder"}, + {0x67,0x00,A,"Configuration failure"}, + {0x67,0x01,A,"Configuration of incapable logical units failed"}, + {0x67,0x02,A,"Add logical unit failed"}, + {0x67,0x03,A,"Modification of logical unit failed"}, + {0x67,0x04,A,"Exchange of logical unit failed"}, + {0x67,0x05,A,"Remove of logical unit failed"}, + {0x67,0x06,A,"Attachment of logical unit failed"}, + {0x67,0x07,A,"Creation of logical unit failed"}, + {0x67,0x08,A,"Assign failure occurred"}, + {0x67,0x09,A,"Multiply assigned logical unit"}, + {0x67,0x0A,SC_ALL_DEVS,"Set target port groups command failed"}, + {0x68,0x00,A,SC_LOGICAL_UNIT "not configured"}, + {0x69,0x00,A,"Data loss on logical unit"}, + {0x69,0x01,A,"Multiple logical unit failures"}, + {0x69,0x02,A,"Parity/data mismatch"}, + {0x6A,0x00,A,"Informational,refer to log"}, + {0x6B,0x00,A,"State change has occurred"}, + {0x6B,0x01,A,"Redundancy level got better"}, + {0x6B,0x02,A,"Redundancy level got worse"}, + {0x6C,0x00,A,"Rebuild failure occurred"}, + {0x6D,0x00,A,"Recalculate failure occurred"}, + {0x6E,0x00,A,"Command to logical unit failed"}, + {0x6F,0x00,R,"Copy protection key exchange failure - authentication failure"}, + {0x6F,0x01,R,"Copy protection key exchange failure - key not present"}, + {0x6F,0x02,R,"Copy protection key exchange failure - key not established"}, + {0x6F,0x03,R,"Read of scrambled sector without authentication"}, + {0x6F,0x04,R,"Media region code is mismatched to logical unit region"}, + {0x6F,0x05,R,"Drive region must be permanent/region reset count error"}, + /* + * FIXME(eric) - need a way to represent wildcards here. + */ + {0x70,0x00,T,"Decompression exception short algorithm id of nn"}, + {0x71,0x00,T,"Decompression exception long algorithm id"}, + {0x72,0x00,R,"Session fixation error"}, + {0x72,0x01,R,"Session fixation error writing lead-in"}, + {0x72,0x02,R,"Session fixation error writing lead-out"}, + {0x72,0x03,R,"Session fixation error - incomplete track in session"}, + {0x72,0x04,R,"Empty or partially written reserved track"}, + {0x72,0x05,R,"No more track reservations allowed"}, + {0x73,0x00,R,"Cd control error"}, + {0x73,0x01,R,"Power calibration area almost full"}, + {0x73,0x02,R,"Power calibration area is full"}, + {0x73,0x03,R,"Power calibration area error"}, + {0x73,0x04,R,"Program memory area update failure"}, + {0x73,0x05,R,"Program memory area is full"}, + {0x73,0x06,R,"RMA/PMA is full"}, + {0, 0, 0, NULL} +}; + +static const char * sc_oft_used[0x1f] = { + "umulig", /* index 0x0 should be impossible */ + "Audio play operation ", + "Logical unit ", + "not ready, ", + " operation", + " in progress ", + "Hardware impending failure ", + "Controller impending failure ", + "Data channel impending failure ", /* index 0x8 */ + "Servo impending failure ", + "Spindle impending failure ", + "Firmware impending failure ", + "Recovered data ", + " error rate too high", + " times too high", +}; + +static const char *snstext[] = { + "No Sense", /* There is no sense information */ + "Recovered Error", /* The last command completed successfully + but used error correction */ + "Not Ready", /* The addressed target is not ready */ + "Medium Error", /* Data error detected on the medium */ + "Hardware Error", /* Controller or device failure */ + "Illegal Request", + "Unit Attention", /* Removable medium was changed, or + the target has been reset */ + "Data Protect", /* Access to the data is blocked */ + "Blank Check", /* Reached unexpected written or unwritten + region of the medium */ + "Key=9", /* Vendor specific */ + "Copy Aborted", /* COPY or COMPARE was aborted */ + "Aborted Command", /* The target aborted the command */ + "Equal", /* SEARCH DATA found data equal (obsolete) */ + "Volume Overflow", /* Medium full with still data to be written */ + "Miscompare", /* Source data and data on the medium + do not agree */ + "Key=15" /* Reserved */ +}; + +static +void sg_print_asc_ascq(unsigned char asc, unsigned char ascq) +{ + int k, j; + char obuff[256]; + const char * ccp; + const char * oup; + char c; + int found = 0; + + for (k=0; additional[k].text; k++) { + if (additional[k].code1 == asc && + additional[k].code2 == ascq) { + found = 1; + ccp = additional[k].text; + for (j = 0; *ccp && (j < sizeof(obuff)); ++ccp) { + c = *ccp; + if ((c < 0x20) && (c > 0)) { + oup = sc_oft_used[(int)c]; + if (oup) { + strcpy(obuff + j, oup); + j += strlen(oup); + } + else { + strcpy(obuff + j, "???"); + j += 3; + } + } + else + obuff[j++] = c; + } + if (j < sizeof(obuff)) + obuff[j] = '\0'; + else + obuff[sizeof(obuff) - 1] = '\0'; + fprintf(OUTP, "Additional sense: %s\n", obuff); + } + } + if (found) + return; + + for(k=0; additional2[k].text; k++) { + if ((additional2[k].code1 == asc) && + (ascq >= additional2[k].code2_min) && + (ascq <= additional2[k].code2_max)) { + found = 1; + fprintf(OUTP, "Additional sense: "); + fprintf(OUTP, additional2[k].text, ascq); + fprintf(OUTP, "\n"); + } + } + if (! found) + fprintf(OUTP, "ASC=%2x ASCQ=%2x\n", asc, ascq); +} + +/* Print sense information */ +void sg_print_sense(const char * leadin, const unsigned char * sense_buffer, + int sb_len) +{ + int k, s; + int sense_key, sense_class, valid, code; + int descriptor_format = 0; + const char * error = NULL; + + if (sb_len < 1) { + fprintf(OUTP, "sense buffer empty\n"); + return; + } + sense_class = (sense_buffer[0] >> 4) & 0x07; + code = sense_buffer[0] & 0xf; + valid = sense_buffer[0] & 0x80; + if (leadin) + fprintf(OUTP, "%s: ", leadin); + + if (sense_class == 7) { /* extended sense data */ + s = sense_buffer[7] + 8; + if(s > sb_len) /* device has more available which we ignore */ + s = sb_len; + + switch (code) { + case 0x0: + error = "Current"; /* error concerns current command */ + break; + case 0x1: + error = "Deferred"; /* error concerns some earlier command */ + /* e.g., an earlier write to disk cache succeeded, but + now the disk discovers that it cannot write the data */ + break; + case 0x2: + descriptor_format = 1; + error = "Descriptor current"; + /* new descriptor sense format */ + break; + case 0x3: + descriptor_format = 1; + error = "Descriptor deferred"; + /* new descriptor sense format (deferred report) */ + break; + default: + error = "Invalid"; + } + sense_key = sense_buffer[ descriptor_format ? 1 : 2 ] & 0xf; + fprintf(OUTP, "%s, Sense key: %s\n", error, snstext[sense_key]); + + if (descriptor_format) + sg_print_asc_ascq(sense_buffer[2], sense_buffer[3]); + else { + if (!valid) + fprintf(OUTP, "[valid=0] "); + fprintf(OUTP, "Info fld=0x%x, ", (int)((sense_buffer[3] << 24) | + (sense_buffer[4] << 16) | (sense_buffer[5] << 8) | + sense_buffer[6])); + + if (sense_buffer[2] & 0x80) + fprintf(OUTP, "FMK "); /* current command has read a filemark */ + if (sense_buffer[2] & 0x40) + fprintf(OUTP, "EOM "); /* end-of-medium condition exists */ + if (sense_buffer[2] & 0x20) + fprintf(OUTP, "ILI "); /* incorrect block length requested */ + + if (s > 13) { + if (sense_buffer[12] || sense_buffer[13]) + sg_print_asc_ascq(sense_buffer[12], sense_buffer[13]); + } + if (sense_key == 5 && s >= 18 && (sense_buffer[15]&0x80)) { + fprintf(OUTP, "Sense Key Specific: Error in %s byte %d", + (sense_buffer[15]&0x40)?"Command":"Data", + (sense_buffer[16]<<8)|sense_buffer[17]); + if(sense_buffer[15]&0x08) { + fprintf(OUTP, " bit %d\n", sense_buffer[15]&0x07); + } else { + fprintf(OUTP, "\n"); + } + } + } + + } else { /* non-extended sense data */ + + /* + * Standard says: + * sense_buffer[0] & 0200 : address valid + * sense_buffer[0] & 0177 : vendor-specific error code + * sense_buffer[1] & 0340 : vendor-specific + * sense_buffer[1..3] : 21-bit logical block address + */ + + if (sb_len < 4) { + fprintf(OUTP, "sense buffer too short (4 byte minimum)\n"); + return; + } + if (leadin) + fprintf(OUTP, "%s: ", leadin); + if (sense_buffer[0] < 15) + fprintf(OUTP, + "old sense: key %s\n", snstext[sense_buffer[0] & 0x0f]); + else + fprintf(OUTP, "sns = %2x %2x\n", sense_buffer[0], sense_buffer[2]); + + fprintf(OUTP, "Non-extended sense class %d code 0x%0x ", + sense_class, code); + s = 4; + } + + fprintf(OUTP, "Raw sense data (in hex):\n "); + for (k = 0; k < s; ++k) { + if ((k > 0) && (0 == (k % 24))) + fprintf(OUTP, "\n "); + fprintf(OUTP, "%02x ", sense_buffer[k]); + } + fprintf(OUTP, "\n"); +} + +static const char * hostbyte_table[]={ +"DID_OK", "DID_NO_CONNECT", "DID_BUS_BUSY", "DID_TIME_OUT", "DID_BAD_TARGET", +"DID_ABORT", "DID_PARITY", "DID_ERROR", "DID_RESET", "DID_BAD_INTR", +"DID_PASSTHROUGH", "DID_SOFT_ERROR", NULL}; + +void sg_print_host_status(int host_status) +{ static int maxcode=0; + int i; + + if(! maxcode) { + for(i = 0; hostbyte_table[i]; i++) ; + maxcode = i-1; + } + fprintf(OUTP, "Host_status=0x%02x", host_status); + if(host_status > maxcode) { + fprintf(OUTP, "is invalid "); + return; + } + fprintf(OUTP, "(%s) ",hostbyte_table[host_status]); +} + +static const char * driverbyte_table[]={ +"DRIVER_OK", "DRIVER_BUSY", "DRIVER_SOFT", "DRIVER_MEDIA", "DRIVER_ERROR", +"DRIVER_INVALID", "DRIVER_TIMEOUT", "DRIVER_HARD", "DRIVER_SENSE", NULL}; + +static const char * driversuggest_table[]={"SUGGEST_OK", +"SUGGEST_RETRY", "SUGGEST_ABORT", "SUGGEST_REMAP", "SUGGEST_DIE", +unknown,unknown,unknown, "SUGGEST_SENSE",NULL}; + + +void sg_print_driver_status(int driver_status) +{ + static int driver_max =0 , suggest_max=0; + int i; + int dr = driver_status & SG_ERR_DRIVER_MASK; + int su = (driver_status & SG_ERR_SUGGEST_MASK) >> 4; + + if(! driver_max) { + for(i = 0; driverbyte_table[i]; i++) ; + driver_max = i; + for(i = 0; driversuggest_table[i]; i++) ; + suggest_max = i; + } + fprintf(OUTP, "Driver_status=0x%02x",driver_status); + fprintf(OUTP, " (%s,%s) ", + dr < driver_max ? driverbyte_table[dr]:"invalid", + su < suggest_max ? driversuggest_table[su]:"invalid"); +} + +static int sg_sense_print(const char * leadin, int scsi_status, + int host_status, int driver_status, + const unsigned char * sense_buffer, int sb_len) +{ + int done_leadin = 0; + int done_sense = 0; + + scsi_status &= 0x7e; /*sanity */ + if ((0 == scsi_status) && (0 == host_status) && + (0 == driver_status)) + return 1; /* No problems */ + if (0 != scsi_status) { + if (leadin) + fprintf(OUTP, "%s: ", leadin); + done_leadin = 1; + fprintf(OUTP, "scsi status: "); + sg_print_scsi_status(scsi_status); + fprintf(OUTP, "\n"); + if (sense_buffer && ((scsi_status == SCSI_CHECK_CONDITION) || + (scsi_status == SCSI_COMMAND_TERMINATED))) { + sg_print_sense(0, sense_buffer, sb_len); + done_sense = 1; + } + } + if (0 != host_status) { + if (leadin && (! done_leadin)) + fprintf(OUTP, "%s: ", leadin); + if (done_leadin) + fprintf(OUTP, "plus...: "); + else + done_leadin = 1; + sg_print_host_status(host_status); + fprintf(OUTP, "\n"); + } + if (0 != driver_status) { + if (leadin && (! done_leadin)) + fprintf(OUTP, "%s: ", leadin); + if (done_leadin) + fprintf(OUTP, "plus...: "); + else + done_leadin = 1; + sg_print_driver_status(driver_status); + fprintf(OUTP, "\n"); + if (sense_buffer && (! done_sense) && + (SG_ERR_DRIVER_SENSE == (0xf & driver_status))) + sg_print_sense(0, sense_buffer, sb_len); + } + return 0; +} + +#ifdef SG_IO +int sg_chk_n_print3(const char * leadin, struct sg_io_hdr * hp) +{ + return sg_sense_print(leadin, hp->status, hp->host_status, + hp->driver_status, hp->sbp, hp->sb_len_wr); +} +#endif + +int sg_chk_n_print(const char * leadin, int masked_status, + int host_status, int driver_status, + const unsigned char * sense_buffer, int sb_len) +{ + int scsi_status = (masked_status << 1) & 0x7e; + + return sg_sense_print(leadin, scsi_status, host_status, driver_status, + sense_buffer, sb_len); +} + +#ifdef SG_IO +int sg_err_category3(struct sg_io_hdr * hp) +{ + return sg_err_category_new(hp->status, hp->host_status, + hp->driver_status, hp->sbp, hp->sb_len_wr); +} +#endif + +int sg_err_category(int masked_status, int host_status, + int driver_status, const unsigned char * sense_buffer, + int sb_len) +{ + int scsi_status = (masked_status << 1) & 0x7e; + + return sg_err_category_new(scsi_status, host_status, driver_status, + sense_buffer, sb_len); +} + +int sg_err_category_new(int scsi_status, int host_status, int driver_status, + const unsigned char * sense_buffer, int sb_len) +{ + scsi_status &= 0x7e; + if ((0 == scsi_status) && (0 == host_status) && + (0 == driver_status)) + return SG_ERR_CAT_CLEAN; + if ((SCSI_CHECK_CONDITION == scsi_status) || + (SCSI_COMMAND_TERMINATED == scsi_status) || + (SG_ERR_DRIVER_SENSE == (0xf & driver_status))) { + if (sense_buffer && (sb_len > 2)) { + int sense_key; + unsigned char asc; + + if (sense_buffer[0] & 0x2) { + sense_key = sense_buffer[1] & 0xf; + asc = sense_buffer[2]; + } + else { + sense_key = sense_buffer[2] & 0xf; + asc = (sb_len > 12) ? sense_buffer[12] : 0; + } + + if(RECOVERED_ERROR == sense_key) + return SG_ERR_CAT_RECOVERED; + else if (UNIT_ATTENTION == sense_key) { + if (0x28 == asc) + return SG_ERR_CAT_MEDIA_CHANGED; + if (0x29 == asc) + return SG_ERR_CAT_RESET; + } + } + return SG_ERR_CAT_SENSE; + } + if (0 != host_status) { + if ((SG_ERR_DID_NO_CONNECT == host_status) || + (SG_ERR_DID_BUS_BUSY == host_status) || + (SG_ERR_DID_TIME_OUT == host_status)) + return SG_ERR_CAT_TIMEOUT; + } + if (0 != driver_status) { + if (SG_ERR_DRIVER_TIMEOUT == driver_status) + return SG_ERR_CAT_TIMEOUT; + } + return SG_ERR_CAT_OTHER; +} + +int sg_get_command_size(unsigned char opcode) +{ + return COMMAND_SIZE(opcode); +} + +void sg_get_command_name(unsigned char opcode, int buff_len, char * buff) +{ + const char **table = commands[ group(opcode) ]; + + if ((NULL == buff) || (buff_len < 1)) + return; + + switch ((unsigned long) table) { + case RESERVED_GROUP: + strncpy(buff, reserved, buff_len); + break; + case VENDOR_GROUP: + strncpy(buff, vendor, buff_len); + break; + default: + strncpy(buff, table[opcode & 0x1f], buff_len); + break; + } +} |