Re: [RFC PATCH 09/10] scsi/trace: Add additional sense code and additional sense code qualifier to scsi_print_sense trace point

[Hannes Reinecke <hare@suse.de>]

On 08/08/2014 01:50 PM, Yoshihiro YUNOMAE wrote:
> There are no mean that additional sense code and additional sense code qualifier
> are output as different messages of sense key, so those information are added.
>
> Note:
> scsi_show_extd_sense() is changed from export symbol to non-export symbol.
>
>   - Result examples
>
> <Before> (printk)
> sd 2:0:0:0: [sda] Add. Sense: Unrecovered read error
>
> <After> (ftrace, merged into scsi_print_sense traceevent)
> scsi_print_sense: host_no=2 channel=0 id=0 lun=0 [sda] Sense Key (Medium Error [current])  Add. Sense (Unrecovered read error)
>
> Signed-off-by: Yoshihiro YUNOMAE <yoshihiro.yunomae.ez@hitachi.com>
> Cc: Hannes Reinecke <hare@suse.de>
> Cc: Doug Gilbert <dgilbert@interlog.com>
> Cc: Martin K. Petersen <martin.petersen@oracle.com>
> Cc: Christoph Hellwig <hch@lst.de>
> Cc: "James E.J. Bottomley" <JBottomley@parallels.com>
> Cc: Hidehiro Kawai <hidehiro.kawai.ez@hitachi.com>
> Cc: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
> ---
>   drivers/scsi/constants.c    |  932 -------------------------------------------
>   drivers/scsi/scsi_trace.c   |  920 ++++++++++++++++++++++++++++++++++++++++++
>   include/scsi/scsi_dbg.h     |    2
>   include/trace/events/scsi.h |   10
>   4 files changed, 928 insertions(+), 936 deletions(-)
>
> diff --git a/drivers/scsi/constants.c b/drivers/scsi/constants.c
> index 85b75c8..ce9ceb8 100644
> --- a/drivers/scsi/constants.c
> +++ b/drivers/scsi/constants.c
> @@ -14,12 +14,6 @@
>
>   #include <scsi/scsi.h>
>   #include <scsi/scsi_cmnd.h>
> -#include <scsi/scsi_device.h>
> -#include <scsi/scsi_host.h>
> -#include <scsi/scsi_eh.h>
> -#include <scsi/scsi_dbg.h>
> -
> -#include <trace/events/scsi.h>
>
>   /* Commands with service actions that change the command name */
>   #define SERVICE_ACTION_IN_12 0xab
> @@ -429,929 +423,3 @@ void scsi_print_command(struct scsi_cmnd *cmd)
>   	print_opcode_name(cmd->device, devname, cmd->cmnd, cmd->cmd_len);
>   }
>   EXPORT_SYMBOL(scsi_print_command);
> -
> -#ifdef CONFIG_SCSI_CONSTANTS
> -
> -struct error_info {
> -	unsigned short code12;	/* 0x0302 looks better than 0x03,0x02 */
> -	const char * text;
> -};
> -
> -/*
> - * The canonical list of T10 Additional Sense Codes is available at:
> - * http://www.t10.org/lists/asc-num.txt [most recent: 20130605]
> - */
> -
> -static const struct error_info additional[] =
> -{
> -	{0x0000, "No additional sense information"},
> -	{0x0001, "Filemark detected"},
> -	{0x0002, "End-of-partition/medium detected"},
> -	{0x0003, "Setmark detected"},
> -	{0x0004, "Beginning-of-partition/medium detected"},
> -	{0x0005, "End-of-data detected"},
> -	{0x0006, "I/O process terminated"},
> -	{0x0007, "Programmable early warning detected"},
> -	{0x0011, "Audio play operation in progress"},
> -	{0x0012, "Audio play operation paused"},
> -	{0x0013, "Audio play operation successfully completed"},
> -	{0x0014, "Audio play operation stopped due to error"},
> -	{0x0015, "No current audio status to return"},
> -	{0x0016, "Operation in progress"},
> -	{0x0017, "Cleaning requested"},
> -	{0x0018, "Erase operation in progress"},
> -	{0x0019, "Locate operation in progress"},
> -	{0x001A, "Rewind operation in progress"},
> -	{0x001B, "Set capacity operation in progress"},
> -	{0x001C, "Verify operation in progress"},
> -	{0x001D, "ATA pass through information available"},
> -	{0x001E, "Conflicting SA creation request"},
> -	{0x001F, "Logical unit transitioning to another power condition"},
> -	{0x0020, "Extended copy information available"},
> -
> -	{0x0100, "No index/sector signal"},
> -
> -	{0x0200, "No seek complete"},
> -
> -	{0x0300, "Peripheral device write fault"},
> -	{0x0301, "No write current"},
> -	{0x0302, "Excessive write errors"},
> -
> -	{0x0400, "Logical unit not ready, cause not reportable"},
> -	{0x0401, "Logical unit is in process of becoming ready"},
> -	{0x0402, "Logical unit not ready, initializing command required"},
> -	{0x0403, "Logical unit not ready, manual intervention required"},
> -	{0x0404, "Logical unit not ready, format in progress"},
> -	{0x0405, "Logical unit not ready, rebuild in progress"},
> -	{0x0406, "Logical unit not ready, recalculation in progress"},
> -	{0x0407, "Logical unit not ready, operation in progress"},
> -	{0x0408, "Logical unit not ready, long write in progress"},
> -	{0x0409, "Logical unit not ready, self-test in progress"},
> -	{0x040A, "Logical unit not accessible, asymmetric access state "
> -	 "transition"},
> -	{0x040B, "Logical unit not accessible, target port in standby state"},
> -	{0x040C, "Logical unit not accessible, target port in unavailable "
> -	 "state"},
> -	{0x040D, "Logical unit not ready, structure check required"},
> -	{0x0410, "Logical unit not ready, auxiliary memory not accessible"},
> -	{0x0411, "Logical unit not ready, notify (enable spinup) required"},
> -	{0x0412, "Logical unit not ready, offline"},
> -	{0x0413, "Logical unit not ready, SA creation in progress"},
> -	{0x0414, "Logical unit not ready, space allocation in progress"},
> -	{0x0415, "Logical unit not ready, robotics disabled"},
> -	{0x0416, "Logical unit not ready, configuration required"},
> -	{0x0417, "Logical unit not ready, calibration required"},
> -	{0x0418, "Logical unit not ready, a door is open"},
> -	{0x0419, "Logical unit not ready, operating in sequential mode"},
> -	{0x041A, "Logical unit not ready, start stop unit command in "
> -	 "progress"},
> -	{0x041B, "Logical unit not ready, sanitize in progress"},
> -	{0x041C, "Logical unit not ready, additional power use not yet "
> -	 "granted"},
> -	{0x041D, "Logical unit not ready, configuration in progress"},
> -
> -	{0x0500, "Logical unit does not respond to selection"},
> -
> -	{0x0600, "No reference position found"},
> -
> -	{0x0700, "Multiple peripheral devices selected"},
> -
> -	{0x0800, "Logical unit communication failure"},
> -	{0x0801, "Logical unit communication time-out"},
> -	{0x0802, "Logical unit communication parity error"},
> -	{0x0803, "Logical unit communication CRC error (Ultra-DMA/32)"},
> -	{0x0804, "Unreachable copy target"},
> -
> -	{0x0900, "Track following error"},
> -	{0x0901, "Tracking servo failure"},
> -	{0x0902, "Focus servo failure"},
> -	{0x0903, "Spindle servo failure"},
> -	{0x0904, "Head select fault"},
> -
> -	{0x0A00, "Error log overflow"},
> -
> -	{0x0B00, "Warning"},
> -	{0x0B01, "Warning - specified temperature exceeded"},
> -	{0x0B02, "Warning - enclosure degraded"},
> -	{0x0B03, "Warning - background self-test failed"},
> -	{0x0B04, "Warning - background pre-scan detected medium error"},
> -	{0x0B05, "Warning - background medium scan detected medium error"},
> -	{0x0B06, "Warning - non-volatile cache now volatile"},
> -	{0x0B07, "Warning - degraded power to non-volatile cache"},
> -	{0x0B08, "Warning - power loss expected"},
> -	{0x0B09, "Warning - device statistics notification active"},
> -
> -	{0x0C00, "Write error"},
> -	{0x0C01, "Write error - recovered with auto reallocation"},
> -	{0x0C02, "Write error - auto reallocation failed"},
> -	{0x0C03, "Write error - recommend reassignment"},
> -	{0x0C04, "Compression check miscompare error"},
> -	{0x0C05, "Data expansion occurred during compression"},
> -	{0x0C06, "Block not compressible"},
> -	{0x0C07, "Write error - recovery needed"},
> -	{0x0C08, "Write error - recovery failed"},
> -	{0x0C09, "Write error - loss of streaming"},
> -	{0x0C0A, "Write error - padding blocks added"},
> -	{0x0C0B, "Auxiliary memory write error"},
> -	{0x0C0C, "Write error - unexpected unsolicited data"},
> -	{0x0C0D, "Write error - not enough unsolicited data"},
> -	{0x0C0E, "Multiple write errors"},
> -	{0x0C0F, "Defects in error window"},
> -
> -	{0x0D00, "Error detected by third party temporary initiator"},
> -	{0x0D01, "Third party device failure"},
> -	{0x0D02, "Copy target device not reachable"},
> -	{0x0D03, "Incorrect copy target device type"},
> -	{0x0D04, "Copy target device data underrun"},
> -	{0x0D05, "Copy target device data overrun"},
> -
> -	{0x0E00, "Invalid information unit"},
> -	{0x0E01, "Information unit too short"},
> -	{0x0E02, "Information unit too long"},
> -	{0x0E03, "Invalid field in command information unit"},
> -
> -	{0x1000, "Id CRC or ECC error"},
> -	{0x1001, "Logical block guard check failed"},
> -	{0x1002, "Logical block application tag check failed"},
> -	{0x1003, "Logical block reference tag check failed"},
> -	{0x1004, "Logical block protection error on recover buffered data"},
> -	{0x1005, "Logical block protection method error"},
> -
> -	{0x1100, "Unrecovered read error"},
> -	{0x1101, "Read retries exhausted"},
> -	{0x1102, "Error too long to correct"},
> -	{0x1103, "Multiple read errors"},
> -	{0x1104, "Unrecovered read error - auto reallocate failed"},
> -	{0x1105, "L-EC uncorrectable error"},
> -	{0x1106, "CIRC unrecovered error"},
> -	{0x1107, "Data re-synchronization error"},
> -	{0x1108, "Incomplete block read"},
> -	{0x1109, "No gap found"},
> -	{0x110A, "Miscorrected error"},
> -	{0x110B, "Unrecovered read error - recommend reassignment"},
> -	{0x110C, "Unrecovered read error - recommend rewrite the data"},
> -	{0x110D, "De-compression CRC error"},
> -	{0x110E, "Cannot decompress using declared algorithm"},
> -	{0x110F, "Error reading UPC/EAN number"},
> -	{0x1110, "Error reading ISRC number"},
> -	{0x1111, "Read error - loss of streaming"},
> -	{0x1112, "Auxiliary memory read error"},
> -	{0x1113, "Read error - failed retransmission request"},
> -	{0x1114, "Read error - lba marked bad by application client"},
> -	{0x1115, "Write after sanitize required"},
> -
> -	{0x1200, "Address mark not found for id field"},
> -
> -	{0x1300, "Address mark not found for data field"},
> -
> -	{0x1400, "Recorded entity not found"},
> -	{0x1401, "Record not found"},
> -	{0x1402, "Filemark or setmark not found"},
> -	{0x1403, "End-of-data not found"},
> -	{0x1404, "Block sequence error"},
> -	{0x1405, "Record not found - recommend reassignment"},
> -	{0x1406, "Record not found - data auto-reallocated"},
> -	{0x1407, "Locate operation failure"},
> -
> -	{0x1500, "Random positioning error"},
> -	{0x1501, "Mechanical positioning error"},
> -	{0x1502, "Positioning error detected by read of medium"},
> -
> -	{0x1600, "Data synchronization mark error"},
> -	{0x1601, "Data sync error - data rewritten"},
> -	{0x1602, "Data sync error - recommend rewrite"},
> -	{0x1603, "Data sync error - data auto-reallocated"},
> -	{0x1604, "Data sync error - recommend reassignment"},
> -
> -	{0x1700, "Recovered data with no error correction applied"},
> -	{0x1701, "Recovered data with retries"},
> -	{0x1702, "Recovered data with positive head offset"},
> -	{0x1703, "Recovered data with negative head offset"},
> -	{0x1704, "Recovered data with retries and/or circ applied"},
> -	{0x1705, "Recovered data using previous sector id"},
> -	{0x1706, "Recovered data without ECC - data auto-reallocated"},
> -	{0x1707, "Recovered data without ECC - recommend reassignment"},
> -	{0x1708, "Recovered data without ECC - recommend rewrite"},
> -	{0x1709, "Recovered data without ECC - data rewritten"},
> -
> -	{0x1800, "Recovered data with error correction applied"},
> -	{0x1801, "Recovered data with error corr. & retries applied"},
> -	{0x1802, "Recovered data - data auto-reallocated"},
> -	{0x1803, "Recovered data with CIRC"},
> -	{0x1804, "Recovered data with L-EC"},
> -	{0x1805, "Recovered data - recommend reassignment"},
> -	{0x1806, "Recovered data - recommend rewrite"},
> -	{0x1807, "Recovered data with ECC - data rewritten"},
> -	{0x1808, "Recovered data with linking"},
> -
> -	{0x1900, "Defect list error"},
> -	{0x1901, "Defect list not available"},
> -	{0x1902, "Defect list error in primary list"},
> -	{0x1903, "Defect list error in grown list"},
> -
> -	{0x1A00, "Parameter list length error"},
> -
> -	{0x1B00, "Synchronous data transfer error"},
> -
> -	{0x1C00, "Defect list not found"},
> -	{0x1C01, "Primary defect list not found"},
> -	{0x1C02, "Grown defect list not found"},
> -
> -	{0x1D00, "Miscompare during verify operation"},
> -	{0x1D01, "Miscompare verify of unmapped LBA"},
> -
> -	{0x1E00, "Recovered id with ECC correction"},
> -
> -	{0x1F00, "Partial defect list transfer"},
> -
> -	{0x2000, "Invalid command operation code"},
> -	{0x2001, "Access denied - initiator pending-enrolled"},
> -	{0x2002, "Access denied - no access rights"},
> -	{0x2003, "Access denied - invalid mgmt id key"},
> -	{0x2004, "Illegal command while in write capable state"},
> -	{0x2005, "Obsolete"},
> -	{0x2006, "Illegal command while in explicit address mode"},
> -	{0x2007, "Illegal command while in implicit address mode"},
> -	{0x2008, "Access denied - enrollment conflict"},
> -	{0x2009, "Access denied - invalid LU identifier"},
> -	{0x200A, "Access denied - invalid proxy token"},
> -	{0x200B, "Access denied - ACL LUN conflict"},
> -	{0x200C, "Illegal command when not in append-only mode"},
> -
> -	{0x2100, "Logical block address out of range"},
> -	{0x2101, "Invalid element address"},
> -	{0x2102, "Invalid address for write"},
> -	{0x2103, "Invalid write crossing layer jump"},
> -
> -	{0x2200, "Illegal function (use 20 00, 24 00, or 26 00)"},
> -
> -	{0x2300, "Invalid token operation, cause not reportable"},
> -	{0x2301, "Invalid token operation, unsupported token type"},
> -	{0x2302, "Invalid token operation, remote token usage not supported"},
> -	{0x2303, "Invalid token operation, remote rod token creation not "
> -	 "supported"},
> -	{0x2304, "Invalid token operation, token unknown"},
> -	{0x2305, "Invalid token operation, token corrupt"},
> -	{0x2306, "Invalid token operation, token revoked"},
> -	{0x2307, "Invalid token operation, token expired"},
> -	{0x2308, "Invalid token operation, token cancelled"},
> -	{0x2309, "Invalid token operation, token deleted"},
> -	{0x230A, "Invalid token operation, invalid token length"},
> -
> -	{0x2400, "Invalid field in cdb"},
> -	{0x2401, "CDB decryption error"},
> -	{0x2402, "Obsolete"},
> -	{0x2403, "Obsolete"},
> -	{0x2404, "Security audit value frozen"},
> -	{0x2405, "Security working key frozen"},
> -	{0x2406, "Nonce not unique"},
> -	{0x2407, "Nonce timestamp out of range"},
> -	{0x2408, "Invalid XCDB"},
> -
> -	{0x2500, "Logical unit not supported"},
> -
> -	{0x2600, "Invalid field in parameter list"},
> -	{0x2601, "Parameter not supported"},
> -	{0x2602, "Parameter value invalid"},
> -	{0x2603, "Threshold parameters not supported"},
> -	{0x2604, "Invalid release of persistent reservation"},
> -	{0x2605, "Data decryption error"},
> -	{0x2606, "Too many target descriptors"},
> -	{0x2607, "Unsupported target descriptor type code"},
> -	{0x2608, "Too many segment descriptors"},
> -	{0x2609, "Unsupported segment descriptor type code"},
> -	{0x260A, "Unexpected inexact segment"},
> -	{0x260B, "Inline data length exceeded"},
> -	{0x260C, "Invalid operation for copy source or destination"},
> -	{0x260D, "Copy segment granularity violation"},
> -	{0x260E, "Invalid parameter while port is enabled"},
> -	{0x260F, "Invalid data-out buffer integrity check value"},
> -	{0x2610, "Data decryption key fail limit reached"},
> -	{0x2611, "Incomplete key-associated data set"},
> -	{0x2612, "Vendor specific key reference not found"},
> -
> -	{0x2700, "Write protected"},
> -	{0x2701, "Hardware write protected"},
> -	{0x2702, "Logical unit software write protected"},
> -	{0x2703, "Associated write protect"},
> -	{0x2704, "Persistent write protect"},
> -	{0x2705, "Permanent write protect"},
> -	{0x2706, "Conditional write protect"},
> -	{0x2707, "Space allocation failed write protect"},
> -
> -	{0x2800, "Not ready to ready change, medium may have changed"},
> -	{0x2801, "Import or export element accessed"},
> -	{0x2802, "Format-layer may have changed"},
> -	{0x2803, "Import/export element accessed, medium changed"},
> -
> -	{0x2900, "Power on, reset, or bus device reset occurred"},
> -	{0x2901, "Power on occurred"},
> -	{0x2902, "Scsi bus reset occurred"},
> -	{0x2903, "Bus device reset function occurred"},
> -	{0x2904, "Device internal reset"},
> -	{0x2905, "Transceiver mode changed to single-ended"},
> -	{0x2906, "Transceiver mode changed to lvd"},
> -	{0x2907, "I_T nexus loss occurred"},
> -
> -	{0x2A00, "Parameters changed"},
> -	{0x2A01, "Mode parameters changed"},
> -	{0x2A02, "Log parameters changed"},
> -	{0x2A03, "Reservations preempted"},
> -	{0x2A04, "Reservations released"},
> -	{0x2A05, "Registrations preempted"},
> -	{0x2A06, "Asymmetric access state changed"},
> -	{0x2A07, "Implicit asymmetric access state transition failed"},
> -	{0x2A08, "Priority changed"},
> -	{0x2A09, "Capacity data has changed"},
> -	{0x2A0A, "Error history I_T nexus cleared"},
> -	{0x2A0B, "Error history snapshot released"},
> -	{0x2A0C, "Error recovery attributes have changed"},
> -	{0x2A0D, "Data encryption capabilities changed"},
> -	{0x2A10, "Timestamp changed"},
> -	{0x2A11, "Data encryption parameters changed by another i_t nexus"},
> -	{0x2A12, "Data encryption parameters changed by vendor specific "
> -		 "event"},
> -	{0x2A13, "Data encryption key instance counter has changed"},
> -	{0x2A14, "SA creation capabilities data has changed"},
> -	{0x2A15, "Medium removal prevention preempted"},
> -
> -	{0x2B00, "Copy cannot execute since host cannot disconnect"},
> -
> -	{0x2C00, "Command sequence error"},
> -	{0x2C01, "Too many windows specified"},
> -	{0x2C02, "Invalid combination of windows specified"},
> -	{0x2C03, "Current program area is not empty"},
> -	{0x2C04, "Current program area is empty"},
> -	{0x2C05, "Illegal power condition request"},
> -	{0x2C06, "Persistent prevent conflict"},
> -	{0x2C07, "Previous busy status"},
> -	{0x2C08, "Previous task set full status"},
> -	{0x2C09, "Previous reservation conflict status"},
> -	{0x2C0A, "Partition or collection contains user objects"},
> -	{0x2C0B, "Not reserved"},
> -	{0x2C0C, "Orwrite generation does not match"},
> -
> -	{0x2D00, "Overwrite error on update in place"},
> -
> -	{0x2E00, "Insufficient time for operation"},
> -
> -	{0x2F00, "Commands cleared by another initiator"},
> -	{0x2F01, "Commands cleared by power loss notification"},
> -	{0x2F02, "Commands cleared by device server"},
> -	{0x2F03, "Some commands cleared by queuing layer event"},
> -
> -	{0x3000, "Incompatible medium installed"},
> -	{0x3001, "Cannot read medium - unknown format"},
> -	{0x3002, "Cannot read medium - incompatible format"},
> -	{0x3003, "Cleaning cartridge installed"},
> -	{0x3004, "Cannot write medium - unknown format"},
> -	{0x3005, "Cannot write medium - incompatible format"},
> -	{0x3006, "Cannot format medium - incompatible medium"},
> -	{0x3007, "Cleaning failure"},
> -	{0x3008, "Cannot write - application code mismatch"},
> -	{0x3009, "Current session not fixated for append"},
> -	{0x300A, "Cleaning request rejected"},
> -	{0x300C, "WORM medium - overwrite attempted"},
> -	{0x300D, "WORM medium - integrity check"},
> -	{0x3010, "Medium not formatted"},
> -	{0x3011, "Incompatible volume type"},
> -	{0x3012, "Incompatible volume qualifier"},
> -	{0x3013, "Cleaning volume expired"},
> -
> -	{0x3100, "Medium format corrupted"},
> -	{0x3101, "Format command failed"},
> -	{0x3102, "Zoned formatting failed due to spare linking"},
> -	{0x3103, "Sanitize command failed"},
> -
> -	{0x3200, "No defect spare location available"},
> -	{0x3201, "Defect list update failure"},
> -
> -	{0x3300, "Tape length error"},
> -
> -	{0x3400, "Enclosure failure"},
> -
> -	{0x3500, "Enclosure services failure"},
> -	{0x3501, "Unsupported enclosure function"},
> -	{0x3502, "Enclosure services unavailable"},
> -	{0x3503, "Enclosure services transfer failure"},
> -	{0x3504, "Enclosure services transfer refused"},
> -	{0x3505, "Enclosure services checksum error"},
> -
> -	{0x3600, "Ribbon, ink, or toner failure"},
> -
> -	{0x3700, "Rounded parameter"},
> -
> -	{0x3800, "Event status notification"},
> -	{0x3802, "Esn - power management class event"},
> -	{0x3804, "Esn - media class event"},
> -	{0x3806, "Esn - device busy class event"},
> -	{0x3807, "Thin Provisioning soft threshold reached"},
> -
> -	{0x3900, "Saving parameters not supported"},
> -
> -	{0x3A00, "Medium not present"},
> -	{0x3A01, "Medium not present - tray closed"},
> -	{0x3A02, "Medium not present - tray open"},
> -	{0x3A03, "Medium not present - loadable"},
> -	{0x3A04, "Medium not present - medium auxiliary memory accessible"},
> -
> -	{0x3B00, "Sequential positioning error"},
> -	{0x3B01, "Tape position error at beginning-of-medium"},
> -	{0x3B02, "Tape position error at end-of-medium"},
> -	{0x3B03, "Tape or electronic vertical forms unit not ready"},
> -	{0x3B04, "Slew failure"},
> -	{0x3B05, "Paper jam"},
> -	{0x3B06, "Failed to sense top-of-form"},
> -	{0x3B07, "Failed to sense bottom-of-form"},
> -	{0x3B08, "Reposition error"},
> -	{0x3B09, "Read past end of medium"},
> -	{0x3B0A, "Read past beginning of medium"},
> -	{0x3B0B, "Position past end of medium"},
> -	{0x3B0C, "Position past beginning of medium"},
> -	{0x3B0D, "Medium destination element full"},
> -	{0x3B0E, "Medium source element empty"},
> -	{0x3B0F, "End of medium reached"},
> -	{0x3B11, "Medium magazine not accessible"},
> -	{0x3B12, "Medium magazine removed"},
> -	{0x3B13, "Medium magazine inserted"},
> -	{0x3B14, "Medium magazine locked"},
> -	{0x3B15, "Medium magazine unlocked"},
> -	{0x3B16, "Mechanical positioning or changer error"},
> -	{0x3B17, "Read past end of user object"},
> -	{0x3B18, "Element disabled"},
> -	{0x3B19, "Element enabled"},
> -	{0x3B1A, "Data transfer device removed"},
> -	{0x3B1B, "Data transfer device inserted"},
> -	{0x3B1C, "Too many logical objects on partition to support "
> -	 "operation"},
> -
> -	{0x3D00, "Invalid bits in identify message"},
> -
> -	{0x3E00, "Logical unit has not self-configured yet"},
> -	{0x3E01, "Logical unit failure"},
> -	{0x3E02, "Timeout on logical unit"},
> -	{0x3E03, "Logical unit failed self-test"},
> -	{0x3E04, "Logical unit unable to update self-test log"},
> -
> -	{0x3F00, "Target operating conditions have changed"},
> -	{0x3F01, "Microcode has been changed"},
> -	{0x3F02, "Changed operating definition"},
> -	{0x3F03, "Inquiry data has changed"},
> -	{0x3F04, "Component device attached"},
> -	{0x3F05, "Device identifier changed"},
> -	{0x3F06, "Redundancy group created or modified"},
> -	{0x3F07, "Redundancy group deleted"},
> -	{0x3F08, "Spare created or modified"},
> -	{0x3F09, "Spare deleted"},
> -	{0x3F0A, "Volume set created or modified"},
> -	{0x3F0B, "Volume set deleted"},
> -	{0x3F0C, "Volume set deassigned"},
> -	{0x3F0D, "Volume set reassigned"},
> -	{0x3F0E, "Reported luns data has changed"},
> -	{0x3F0F, "Echo buffer overwritten"},
> -	{0x3F10, "Medium loadable"},
> -	{0x3F11, "Medium auxiliary memory accessible"},
> -	{0x3F12, "iSCSI IP address added"},
> -	{0x3F13, "iSCSI IP address removed"},
> -	{0x3F14, "iSCSI IP address changed"},
> -	{0x3F15, "Inspect referrals sense descriptors"},
> -/*
> - *	{0x40NN, "Ram failure"},
> - *	{0x40NN, "Diagnostic failure on component nn"},
> - *	{0x41NN, "Data path failure"},
> - *	{0x42NN, "Power-on or self-test failure"},
> - */
> -	{0x4300, "Message error"},
> -
> -	{0x4400, "Internal target failure"},
> -	{0x4401, "Persistent reservation information lost"},
> -	{0x4471, "ATA device failed set features"},
> -
> -	{0x4500, "Select or reselect failure"},
> -
> -	{0x4600, "Unsuccessful soft reset"},
> -
> -	{0x4700, "Scsi parity error"},
> -	{0x4701, "Data phase CRC error detected"},
> -	{0x4702, "Scsi parity error detected during st data phase"},
> -	{0x4703, "Information unit iuCRC error detected"},
> -	{0x4704, "Asynchronous information protection error detected"},
> -	{0x4705, "Protocol service CRC error"},
> -	{0x4706, "Phy test function in progress"},
> -	{0x477f, "Some commands cleared by iSCSI Protocol event"},
> -
> -	{0x4800, "Initiator detected error message received"},
> -
> -	{0x4900, "Invalid message error"},
> -
> -	{0x4A00, "Command phase error"},
> -
> -	{0x4B00, "Data phase error"},
> -	{0x4B01, "Invalid target port transfer tag received"},
> -	{0x4B02, "Too much write data"},
> -	{0x4B03, "Ack/nak timeout"},
> -	{0x4B04, "Nak received"},
> -	{0x4B05, "Data offset error"},
> -	{0x4B06, "Initiator response timeout"},
> -	{0x4B07, "Connection lost"},
> -	{0x4B08, "Data-in buffer overflow - data buffer size"},
> -	{0x4B09, "Data-in buffer overflow - data buffer descriptor area"},
> -	{0x4B0A, "Data-in buffer error"},
> -	{0x4B0B, "Data-out buffer overflow - data buffer size"},
> -	{0x4B0C, "Data-out buffer overflow - data buffer descriptor area"},
> -	{0x4B0D, "Data-out buffer error"},
> -	{0x4B0E, "PCIe fabric error"},
> -	{0x4B0F, "PCIe completion timeout"},
> -	{0x4B10, "PCIe completer abort"},
> -	{0x4B11, "PCIe poisoned tlp received"},
> -	{0x4B12, "PCIe eCRC check failed"},
> -	{0x4B13, "PCIe unsupported request"},
> -	{0x4B14, "PCIe acs violation"},
> -	{0x4B15, "PCIe tlp prefix blocked"},
> -
> -	{0x4C00, "Logical unit failed self-configuration"},
> -/*
> - *	{0x4DNN, "Tagged overlapped commands (nn = queue tag)"},
> - */
> -	{0x4E00, "Overlapped commands attempted"},
> -
> -	{0x5000, "Write append error"},
> -	{0x5001, "Write append position error"},
> -	{0x5002, "Position error related to timing"},
> -
> -	{0x5100, "Erase failure"},
> -	{0x5101, "Erase failure - incomplete erase operation detected"},
> -
> -	{0x5200, "Cartridge fault"},
> -
> -	{0x5300, "Media load or eject failed"},
> -	{0x5301, "Unload tape failure"},
> -	{0x5302, "Medium removal prevented"},
> -	{0x5303, "Medium removal prevented by data transfer element"},
> -	{0x5304, "Medium thread or unthread failure"},
> -	{0x5305, "Volume identifier invalid"},
> -	{0x5306, "Volume identifier missing"},
> -	{0x5307, "Duplicate volume identifier"},
> -	{0x5308, "Element status unknown"},
> -
> -	{0x5400, "Scsi to host system interface failure"},
> -
> -	{0x5500, "System resource failure"},
> -	{0x5501, "System buffer full"},
> -	{0x5502, "Insufficient reservation resources"},
> -	{0x5503, "Insufficient resources"},
> -	{0x5504, "Insufficient registration resources"},
> -	{0x5505, "Insufficient access control resources"},
> -	{0x5506, "Auxiliary memory out of space"},
> -	{0x5507, "Quota error"},
> -	{0x5508, "Maximum number of supplemental decryption keys exceeded"},
> -	{0x5509, "Medium auxiliary memory not accessible"},
> -	{0x550A, "Data currently unavailable"},
> -	{0x550B, "Insufficient power for operation"},
> -	{0x550C, "Insufficient resources to create rod"},
> -	{0x550D, "Insufficient resources to create rod token"},
> -
> -	{0x5700, "Unable to recover table-of-contents"},
> -
> -	{0x5800, "Generation does not exist"},
> -
> -	{0x5900, "Updated block read"},
> -
> -	{0x5A00, "Operator request or state change input"},
> -	{0x5A01, "Operator medium removal request"},
> -	{0x5A02, "Operator selected write protect"},
> -	{0x5A03, "Operator selected write permit"},
> -
> -	{0x5B00, "Log exception"},
> -	{0x5B01, "Threshold condition met"},
> -	{0x5B02, "Log counter at maximum"},
> -	{0x5B03, "Log list codes exhausted"},
> -
> -	{0x5C00, "Rpl status change"},
> -	{0x5C01, "Spindles synchronized"},
> -	{0x5C02, "Spindles not synchronized"},
> -
> -	{0x5D00, "Failure prediction threshold exceeded"},
> -	{0x5D01, "Media failure prediction threshold exceeded"},
> -	{0x5D02, "Logical unit failure prediction threshold exceeded"},
> -	{0x5D03, "Spare area exhaustion prediction threshold exceeded"},
> -	{0x5D10, "Hardware impending failure general hard drive failure"},
> -	{0x5D11, "Hardware impending failure drive error rate too high"},
> -	{0x5D12, "Hardware impending failure data error rate too high"},
> -	{0x5D13, "Hardware impending failure seek error rate too high"},
> -	{0x5D14, "Hardware impending failure too many block reassigns"},
> -	{0x5D15, "Hardware impending failure access times too high"},
> -	{0x5D16, "Hardware impending failure start unit times too high"},
> -	{0x5D17, "Hardware impending failure channel parametrics"},
> -	{0x5D18, "Hardware impending failure controller detected"},
> -	{0x5D19, "Hardware impending failure throughput performance"},
> -	{0x5D1A, "Hardware impending failure seek time performance"},
> -	{0x5D1B, "Hardware impending failure spin-up retry count"},
> -	{0x5D1C, "Hardware impending failure drive calibration retry count"},
> -	{0x5D20, "Controller impending failure general hard drive failure"},
> -	{0x5D21, "Controller impending failure drive error rate too high"},
> -	{0x5D22, "Controller impending failure data error rate too high"},
> -	{0x5D23, "Controller impending failure seek error rate too high"},
> -	{0x5D24, "Controller impending failure too many block reassigns"},
> -	{0x5D25, "Controller impending failure access times too high"},
> -	{0x5D26, "Controller impending failure start unit times too high"},
> -	{0x5D27, "Controller impending failure channel parametrics"},
> -	{0x5D28, "Controller impending failure controller detected"},
> -	{0x5D29, "Controller impending failure throughput performance"},
> -	{0x5D2A, "Controller impending failure seek time performance"},
> -	{0x5D2B, "Controller impending failure spin-up retry count"},
> -	{0x5D2C, "Controller impending failure drive calibration retry count"},
> -	{0x5D30, "Data channel impending failure general hard drive failure"},
> -	{0x5D31, "Data channel impending failure drive error rate too high"},
> -	{0x5D32, "Data channel impending failure data error rate too high"},
> -	{0x5D33, "Data channel impending failure seek error rate too high"},
> -	{0x5D34, "Data channel impending failure too many block reassigns"},
> -	{0x5D35, "Data channel impending failure access times too high"},
> -	{0x5D36, "Data channel impending failure start unit times too high"},
> -	{0x5D37, "Data channel impending failure channel parametrics"},
> -	{0x5D38, "Data channel impending failure controller detected"},
> -	{0x5D39, "Data channel impending failure throughput performance"},
> -	{0x5D3A, "Data channel impending failure seek time performance"},
> -	{0x5D3B, "Data channel impending failure spin-up retry count"},
> -	{0x5D3C, "Data channel impending failure drive calibration retry "
> -	 "count"},
> -	{0x5D40, "Servo impending failure general hard drive failure"},
> -	{0x5D41, "Servo impending failure drive error rate too high"},
> -	{0x5D42, "Servo impending failure data error rate too high"},
> -	{0x5D43, "Servo impending failure seek error rate too high"},
> -	{0x5D44, "Servo impending failure too many block reassigns"},
> -	{0x5D45, "Servo impending failure access times too high"},
> -	{0x5D46, "Servo impending failure start unit times too high"},
> -	{0x5D47, "Servo impending failure channel parametrics"},
> -	{0x5D48, "Servo impending failure controller detected"},
> -	{0x5D49, "Servo impending failure throughput performance"},
> -	{0x5D4A, "Servo impending failure seek time performance"},
> -	{0x5D4B, "Servo impending failure spin-up retry count"},
> -	{0x5D4C, "Servo impending failure drive calibration retry count"},
> -	{0x5D50, "Spindle impending failure general hard drive failure"},
> -	{0x5D51, "Spindle impending failure drive error rate too high"},
> -	{0x5D52, "Spindle impending failure data error rate too high"},
> -	{0x5D53, "Spindle impending failure seek error rate too high"},
> -	{0x5D54, "Spindle impending failure too many block reassigns"},
> -	{0x5D55, "Spindle impending failure access times too high"},
> -	{0x5D56, "Spindle impending failure start unit times too high"},
> -	{0x5D57, "Spindle impending failure channel parametrics"},
> -	{0x5D58, "Spindle impending failure controller detected"},
> -	{0x5D59, "Spindle impending failure throughput performance"},
> -	{0x5D5A, "Spindle impending failure seek time performance"},
> -	{0x5D5B, "Spindle impending failure spin-up retry count"},
> -	{0x5D5C, "Spindle impending failure drive calibration retry count"},
> -	{0x5D60, "Firmware impending failure general hard drive failure"},
> -	{0x5D61, "Firmware impending failure drive error rate too high"},
> -	{0x5D62, "Firmware impending failure data error rate too high"},
> -	{0x5D63, "Firmware impending failure seek error rate too high"},
> -	{0x5D64, "Firmware impending failure too many block reassigns"},
> -	{0x5D65, "Firmware impending failure access times too high"},
> -	{0x5D66, "Firmware impending failure start unit times too high"},
> -	{0x5D67, "Firmware impending failure channel parametrics"},
> -	{0x5D68, "Firmware impending failure controller detected"},
> -	{0x5D69, "Firmware impending failure throughput performance"},
> -	{0x5D6A, "Firmware impending failure seek time performance"},
> -	{0x5D6B, "Firmware impending failure spin-up retry count"},
> -	{0x5D6C, "Firmware impending failure drive calibration retry count"},
> -	{0x5DFF, "Failure prediction threshold exceeded (false)"},
> -
> -	{0x5E00, "Low power condition on"},
> -	{0x5E01, "Idle condition activated by timer"},
> -	{0x5E02, "Standby condition activated by timer"},
> -	{0x5E03, "Idle condition activated by command"},
> -	{0x5E04, "Standby condition activated by command"},
> -	{0x5E05, "Idle_b condition activated by timer"},
> -	{0x5E06, "Idle_b condition activated by command"},
> -	{0x5E07, "Idle_c condition activated by timer"},
> -	{0x5E08, "Idle_c condition activated by command"},
> -	{0x5E09, "Standby_y condition activated by timer"},
> -	{0x5E0A, "Standby_y condition activated by command"},
> -	{0x5E41, "Power state change to active"},
> -	{0x5E42, "Power state change to idle"},
> -	{0x5E43, "Power state change to standby"},
> -	{0x5E45, "Power state change to sleep"},
> -	{0x5E47, "Power state change to device control"},
> -
> -	{0x6000, "Lamp failure"},
> -
> -	{0x6100, "Video acquisition error"},
> -	{0x6101, "Unable to acquire video"},
> -	{0x6102, "Out of focus"},
> -
> -	{0x6200, "Scan head positioning error"},
> -
> -	{0x6300, "End of user area encountered on this track"},
> -	{0x6301, "Packet does not fit in available space"},
> -
> -	{0x6400, "Illegal mode for this track"},
> -	{0x6401, "Invalid packet size"},
> -
> -	{0x6500, "Voltage fault"},
> -
> -	{0x6600, "Automatic document feeder cover up"},
> -	{0x6601, "Automatic document feeder lift up"},
> -	{0x6602, "Document jam in automatic document feeder"},
> -	{0x6603, "Document miss feed automatic in document feeder"},
> -
> -	{0x6700, "Configuration failure"},
> -	{0x6701, "Configuration of incapable logical units failed"},
> -	{0x6702, "Add logical unit failed"},
> -	{0x6703, "Modification of logical unit failed"},
> -	{0x6704, "Exchange of logical unit failed"},
> -	{0x6705, "Remove of logical unit failed"},
> -	{0x6706, "Attachment of logical unit failed"},
> -	{0x6707, "Creation of logical unit failed"},
> -	{0x6708, "Assign failure occurred"},
> -	{0x6709, "Multiply assigned logical unit"},
> -	{0x670A, "Set target port groups command failed"},
> -	{0x670B, "ATA device feature not enabled"},
> -
> -	{0x6800, "Logical unit not configured"},
> -	{0x6801, "Subsidiary logical unit not configured"},
> -
> -	{0x6900, "Data loss on logical unit"},
> -	{0x6901, "Multiple logical unit failures"},
> -	{0x6902, "Parity/data mismatch"},
> -
> -	{0x6A00, "Informational, refer to log"},
> -
> -	{0x6B00, "State change has occurred"},
> -	{0x6B01, "Redundancy level got better"},
> -	{0x6B02, "Redundancy level got worse"},
> -
> -	{0x6C00, "Rebuild failure occurred"},
> -
> -	{0x6D00, "Recalculate failure occurred"},
> -
> -	{0x6E00, "Command to logical unit failed"},
> -
> -	{0x6F00, "Copy protection key exchange failure - authentication "
> -	 "failure"},
> -	{0x6F01, "Copy protection key exchange failure - key not present"},
> -	{0x6F02, "Copy protection key exchange failure - key not established"},
> -	{0x6F03, "Read of scrambled sector without authentication"},
> -	{0x6F04, "Media region code is mismatched to logical unit region"},
> -	{0x6F05, "Drive region must be permanent/region reset count error"},
> -	{0x6F06, "Insufficient block count for binding nonce recording"},
> -	{0x6F07, "Conflict in binding nonce recording"},
> -/*
> - *	{0x70NN, "Decompression exception short algorithm id of nn"},
> - */
> -	{0x7100, "Decompression exception long algorithm id"},
> -
> -	{0x7200, "Session fixation error"},
> -	{0x7201, "Session fixation error writing lead-in"},
> -	{0x7202, "Session fixation error writing lead-out"},
> -	{0x7203, "Session fixation error - incomplete track in session"},
> -	{0x7204, "Empty or partially written reserved track"},
> -	{0x7205, "No more track reservations allowed"},
> -	{0x7206, "RMZ extension is not allowed"},
> -	{0x7207, "No more test zone extensions are allowed"},
> -
> -	{0x7300, "Cd control error"},
> -	{0x7301, "Power calibration area almost full"},
> -	{0x7302, "Power calibration area is full"},
> -	{0x7303, "Power calibration area error"},
> -	{0x7304, "Program memory area update failure"},
> -	{0x7305, "Program memory area is full"},
> -	{0x7306, "RMA/PMA is almost full"},
> -	{0x7310, "Current power calibration area almost full"},
> -	{0x7311, "Current power calibration area is full"},
> -	{0x7317, "RDZ is full"},
> -
> -	{0x7400, "Security error"},
> -	{0x7401, "Unable to decrypt data"},
> -	{0x7402, "Unencrypted data encountered while decrypting"},
> -	{0x7403, "Incorrect data encryption key"},
> -	{0x7404, "Cryptographic integrity validation failed"},
> -	{0x7405, "Error decrypting data"},
> -	{0x7406, "Unknown signature verification key"},
> -	{0x7407, "Encryption parameters not useable"},
> -	{0x7408, "Digital signature validation failure"},
> -	{0x7409, "Encryption mode mismatch on read"},
> -	{0x740A, "Encrypted block not raw read enabled"},
> -	{0x740B, "Incorrect Encryption parameters"},
> -	{0x740C, "Unable to decrypt parameter list"},
> -	{0x740D, "Encryption algorithm disabled"},
> -	{0x7410, "SA creation parameter value invalid"},
> -	{0x7411, "SA creation parameter value rejected"},
> -	{0x7412, "Invalid SA usage"},
> -	{0x7421, "Data Encryption configuration prevented"},
> -	{0x7430, "SA creation parameter not supported"},
> -	{0x7440, "Authentication failed"},
> -	{0x7461, "External data encryption key manager access error"},
> -	{0x7462, "External data encryption key manager error"},
> -	{0x7463, "External data encryption key not found"},
> -	{0x7464, "External data encryption request not authorized"},
> -	{0x746E, "External data encryption control timeout"},
> -	{0x746F, "External data encryption control error"},
> -	{0x7471, "Logical unit access not authorized"},
> -	{0x7479, "Security conflict in translated device"},
> -
> -	{0, NULL}
> -};
> -
> -struct error_info2 {
> -	unsigned char code1, code2_min, code2_max;
> -	const char * fmt;
> -};
> -
> -static const struct error_info2 additional2[] =
> -{
> -	{0x40, 0x00, 0x7f, "Ram failure (%x)"},
> -	{0x40, 0x80, 0xff, "Diagnostic failure on component (%x)"},
> -	{0x41, 0x00, 0xff, "Data path failure (%x)"},
> -	{0x42, 0x00, 0xff, "Power-on or self-test failure (%x)"},
> -	{0x4D, 0x00, 0xff, "Tagged overlapped commands (task tag %x)"},
> -	{0x70, 0x00, 0xff, "Decompression exception short algorithm id of %x"},
> -	{0, 0, 0, NULL}
> -};
> -#endif
> -
> -/*
> - * Get additional sense code string or NULL if not available.
> - * This string may contain a "%x" and should be printed with ascq as arg.
> - */
> -const char *
> -scsi_extd_sense_format(unsigned char asc, unsigned char ascq) {
> -#ifdef CONFIG_SCSI_CONSTANTS
> -	int i;
> -	unsigned short code = ((asc << 8) | ascq);
> -
> -	for (i = 0; additional[i].text; i++)
> -		if (additional[i].code12 == code)
> -			return additional[i].text;
> -	for (i = 0; additional2[i].fmt; i++) {
> -		if (additional2[i].code1 == asc &&
> -		    ascq >= additional2[i].code2_min &&
> -		    ascq <= additional2[i].code2_max)
> -			return additional2[i].fmt;
> -	}
> -#endif
> -	return NULL;
> -}
> -EXPORT_SYMBOL(scsi_extd_sense_format);
> -
> -void
> -scsi_show_extd_sense(struct scsi_device *sdev, const char *name,
> -		     unsigned char asc, unsigned char ascq)
> -{
> -	const char *extd_sense_fmt = scsi_extd_sense_format(asc, ascq);
> -
> -	if (extd_sense_fmt) {
> -		if (strstr(extd_sense_fmt, "%x")) {
> -			char sense_buf[50];
> -			sprintf(sense_buf, extd_sense_fmt, ascq);
> -			sdev_printk(KERN_INFO, sdev,
> -				    "[%s] Add. Sense: %s", name, sense_buf);
> -		} else
> -			sdev_printk(KERN_INFO, sdev,
> -				    "[%s] Add. Sense: %s\n",
> -				    name, extd_sense_fmt);
> -	} else
> -		sdev_printk(KERN_INFO, sdev,
> -			    "[%s] %sASC=0x%x %sASCQ=0x%x\n",
> -			    name, asc >= 0x80 ? "<<vendor>> " : "", asc,
> -			    asc < 0 && ascq >= 0x80 ? "<<vendor>> ": "",
> -			    ascq);
> -}
> -EXPORT_SYMBOL(scsi_show_extd_sense);
> -
> -/*
> - * Print normalized SCSI sense header with a prefix.
> - */
> -void
> -scsi_print_sense_hdr(struct scsi_device *sdev, const char *name,
> -		     struct scsi_sense_hdr *sshdr)
> -{
> -	trace_scsi_print_sense(sdev, name, sshdr, NULL, 0, 0);
> -	scsi_show_extd_sense(sdev, name, sshdr->asc, sshdr->ascq);
> -}
> -EXPORT_SYMBOL(scsi_print_sense_hdr);
> -
> -/* Normalize and print sense buffer with name prefix */
> -void __scsi_print_sense(struct scsi_device *sdev, const char *name,
> -			const unsigned char *sense_buffer, int sense_len)
> -{
> -	struct scsi_sense_hdr sshdr;
> -	int raw;
> -
> -	raw = !scsi_normalize_sense(sense_buffer, sense_len, &sshdr);
> -
> -	trace_scsi_print_sense(sdev, name, &sshdr, sense_buffer, sense_len,
> -			       raw);
> -	scsi_show_extd_sense(sdev, name, sshdr.asc, sshdr.ascq);
> -}
> -EXPORT_SYMBOL(__scsi_print_sense);
> -
> -/* Normalize and print sense buffer in SCSI command */
> -void scsi_print_sense(struct scsi_cmnd *cmd)
> -{
> -	const char *devname = cmd->request->rq_disk ?
> -		cmd->request->rq_disk->disk_name : "scsi";
> -
> -	__scsi_print_sense(cmd->device, devname, cmd->sense_buffer,
> -			   SCSI_SENSE_BUFFERSIZE);
> -}
> -EXPORT_SYMBOL(scsi_print_sense);
> diff --git a/drivers/scsi/scsi_trace.c b/drivers/scsi/scsi_trace.c
> index 2ecb1dc..60678d8 100644
> --- a/drivers/scsi/scsi_trace.c
> +++ b/drivers/scsi/scsi_trace.c
> @@ -22,6 +22,7 @@
>
>   #include <scsi/scsi_dbg.h>
>   #include <scsi/scsi_eh.h>
> +#include <scsi/scsi_dbg.h>
>
>   #define SERVICE_ACTION16(cdb) (cdb[1] & 0x1f)
>   #define SERVICE_ACTION32(cdb) ((cdb[8] << 8) | cdb[9])
> @@ -291,6 +292,841 @@ scsi_trace_parse_cdb(struct trace_seq *p, unsigned char *cdb, int len)
>   }
>
>   #ifdef CONFIG_SCSI_CONSTANTS
> +
> +struct error_info {
> +	unsigned short code12;	/* 0x0302 looks better than 0x03,0x02 */
> +	const char *text;
> +};
> +
> +/*
> + * The canonical list of T10 Additional Sense Codes is available at:
> + * http://www.t10.org/lists/asc-num.txt [most recent: 20130605]
> + */
> +
> +static const struct error_info additional[] =
> +{
> +	{0x0000, "No additional sense information"},
> +	{0x0001, "Filemark detected"},
> +	{0x0002, "End-of-partition/medium detected"},
> +	{0x0003, "Setmark detected"},
> +	{0x0004, "Beginning-of-partition/medium detected"},
> +	{0x0005, "End-of-data detected"},
> +	{0x0006, "I/O process terminated"},
> +	{0x0007, "Programmable early warning detected"},
> +	{0x0011, "Audio play operation in progress"},
> +	{0x0012, "Audio play operation paused"},
> +	{0x0013, "Audio play operation successfully completed"},
> +	{0x0014, "Audio play operation stopped due to error"},
> +	{0x0015, "No current audio status to return"},
> +	{0x0016, "Operation in progress"},
> +	{0x0017, "Cleaning requested"},
> +	{0x0018, "Erase operation in progress"},
> +	{0x0019, "Locate operation in progress"},
> +	{0x001A, "Rewind operation in progress"},
> +	{0x001B, "Set capacity operation in progress"},
> +	{0x001C, "Verify operation in progress"},
> +	{0x001D, "ATA pass through information available"},
> +	{0x001E, "Conflicting SA creation request"},
> +	{0x001F, "Logical unit transitioning to another power condition"},
> +	{0x0020, "Extended copy information available"},
> +
> +	{0x0100, "No index/sector signal"},
> +
> +	{0x0200, "No seek complete"},
> +
> +	{0x0300, "Peripheral device write fault"},
> +	{0x0301, "No write current"},
> +	{0x0302, "Excessive write errors"},
> +
> +	{0x0400, "Logical unit not ready, cause not reportable"},
> +	{0x0401, "Logical unit is in process of becoming ready"},
> +	{0x0402, "Logical unit not ready, initializing command required"},
> +	{0x0403, "Logical unit not ready, manual intervention required"},
> +	{0x0404, "Logical unit not ready, format in progress"},
> +	{0x0405, "Logical unit not ready, rebuild in progress"},
> +	{0x0406, "Logical unit not ready, recalculation in progress"},
> +	{0x0407, "Logical unit not ready, operation in progress"},
> +	{0x0408, "Logical unit not ready, long write in progress"},
> +	{0x0409, "Logical unit not ready, self-test in progress"},
> +	{0x040A, "Logical unit not accessible, asymmetric access state "
> +	 "transition"},
> +	{0x040B, "Logical unit not accessible, target port in standby state"},
> +	{0x040C, "Logical unit not accessible, target port in unavailable "
> +	 "state"},
> +	{0x040D, "Logical unit not ready, structure check required"},
> +	{0x0410, "Logical unit not ready, auxiliary memory not accessible"},
> +	{0x0411, "Logical unit not ready, notify (enable spinup) required"},
> +	{0x0412, "Logical unit not ready, offline"},
> +	{0x0413, "Logical unit not ready, SA creation in progress"},
> +	{0x0414, "Logical unit not ready, space allocation in progress"},
> +	{0x0415, "Logical unit not ready, robotics disabled"},
> +	{0x0416, "Logical unit not ready, configuration required"},
> +	{0x0417, "Logical unit not ready, calibration required"},
> +	{0x0418, "Logical unit not ready, a door is open"},
> +	{0x0419, "Logical unit not ready, operating in sequential mode"},
> +	{0x041A, "Logical unit not ready, start stop unit command in "
> +	 "progress"},
> +	{0x041B, "Logical unit not ready, sanitize in progress"},
> +	{0x041C, "Logical unit not ready, additional power use not yet "
> +	 "granted"},
> +	{0x041D, "Logical unit not ready, configuration in progress"},
> +
> +	{0x0500, "Logical unit does not respond to selection"},
> +
> +	{0x0600, "No reference position found"},
> +
> +	{0x0700, "Multiple peripheral devices selected"},
> +
> +	{0x0800, "Logical unit communication failure"},
> +	{0x0801, "Logical unit communication time-out"},
> +	{0x0802, "Logical unit communication parity error"},
> +	{0x0803, "Logical unit communication CRC error (Ultra-DMA/32)"},
> +	{0x0804, "Unreachable copy target"},
> +
> +	{0x0900, "Track following error"},
> +	{0x0901, "Tracking servo failure"},
> +	{0x0902, "Focus servo failure"},
> +	{0x0903, "Spindle servo failure"},
> +	{0x0904, "Head select fault"},
> +
> +	{0x0A00, "Error log overflow"},
> +
> +	{0x0B00, "Warning"},
> +	{0x0B01, "Warning - specified temperature exceeded"},
> +	{0x0B02, "Warning - enclosure degraded"},
> +	{0x0B03, "Warning - background self-test failed"},
> +	{0x0B04, "Warning - background pre-scan detected medium error"},
> +	{0x0B05, "Warning - background medium scan detected medium error"},
> +	{0x0B06, "Warning - non-volatile cache now volatile"},
> +	{0x0B07, "Warning - degraded power to non-volatile cache"},
> +	{0x0B08, "Warning - power loss expected"},
> +	{0x0B09, "Warning - device statistics notification active"},
> +
> +	{0x0C00, "Write error"},
> +	{0x0C01, "Write error - recovered with auto reallocation"},
> +	{0x0C02, "Write error - auto reallocation failed"},
> +	{0x0C03, "Write error - recommend reassignment"},
> +	{0x0C04, "Compression check miscompare error"},
> +	{0x0C05, "Data expansion occurred during compression"},
> +	{0x0C06, "Block not compressible"},
> +	{0x0C07, "Write error - recovery needed"},
> +	{0x0C08, "Write error - recovery failed"},
> +	{0x0C09, "Write error - loss of streaming"},
> +	{0x0C0A, "Write error - padding blocks added"},
> +	{0x0C0B, "Auxiliary memory write error"},
> +	{0x0C0C, "Write error - unexpected unsolicited data"},
> +	{0x0C0D, "Write error - not enough unsolicited data"},
> +	{0x0C0E, "Multiple write errors"},
> +	{0x0C0F, "Defects in error window"},
> +
> +	{0x0D00, "Error detected by third party temporary initiator"},
> +	{0x0D01, "Third party device failure"},
> +	{0x0D02, "Copy target device not reachable"},
> +	{0x0D03, "Incorrect copy target device type"},
> +	{0x0D04, "Copy target device data underrun"},
> +	{0x0D05, "Copy target device data overrun"},
> +
> +	{0x0E00, "Invalid information unit"},
> +	{0x0E01, "Information unit too short"},
> +	{0x0E02, "Information unit too long"},
> +	{0x0E03, "Invalid field in command information unit"},
> +
> +	{0x1000, "Id CRC or ECC error"},
> +	{0x1001, "Logical block guard check failed"},
> +	{0x1002, "Logical block application tag check failed"},
> +	{0x1003, "Logical block reference tag check failed"},
> +	{0x1004, "Logical block protection error on recover buffered data"},
> +	{0x1005, "Logical block protection method error"},
> +
> +	{0x1100, "Unrecovered read error"},
> +	{0x1101, "Read retries exhausted"},
> +	{0x1102, "Error too long to correct"},
> +	{0x1103, "Multiple read errors"},
> +	{0x1104, "Unrecovered read error - auto reallocate failed"},
> +	{0x1105, "L-EC uncorrectable error"},
> +	{0x1106, "CIRC unrecovered error"},
> +	{0x1107, "Data re-synchronization error"},
> +	{0x1108, "Incomplete block read"},
> +	{0x1109, "No gap found"},
> +	{0x110A, "Miscorrected error"},
> +	{0x110B, "Unrecovered read error - recommend reassignment"},
> +	{0x110C, "Unrecovered read error - recommend rewrite the data"},
> +	{0x110D, "De-compression CRC error"},
> +	{0x110E, "Cannot decompress using declared algorithm"},
> +	{0x110F, "Error reading UPC/EAN number"},
> +	{0x1110, "Error reading ISRC number"},
> +	{0x1111, "Read error - loss of streaming"},
> +	{0x1112, "Auxiliary memory read error"},
> +	{0x1113, "Read error - failed retransmission request"},
> +	{0x1114, "Read error - lba marked bad by application client"},
> +	{0x1115, "Write after sanitize required"},
> +
> +	{0x1200, "Address mark not found for id field"},
> +
> +	{0x1300, "Address mark not found for data field"},
> +
> +	{0x1400, "Recorded entity not found"},
> +	{0x1401, "Record not found"},
> +	{0x1402, "Filemark or setmark not found"},
> +	{0x1403, "End-of-data not found"},
> +	{0x1404, "Block sequence error"},
> +	{0x1405, "Record not found - recommend reassignment"},
> +	{0x1406, "Record not found - data auto-reallocated"},
> +	{0x1407, "Locate operation failure"},
> +
> +	{0x1500, "Random positioning error"},
> +	{0x1501, "Mechanical positioning error"},
> +	{0x1502, "Positioning error detected by read of medium"},
> +
> +	{0x1600, "Data synchronization mark error"},
> +	{0x1601, "Data sync error - data rewritten"},
> +	{0x1602, "Data sync error - recommend rewrite"},
> +	{0x1603, "Data sync error - data auto-reallocated"},
> +	{0x1604, "Data sync error - recommend reassignment"},
> +
> +	{0x1700, "Recovered data with no error correction applied"},
> +	{0x1701, "Recovered data with retries"},
> +	{0x1702, "Recovered data with positive head offset"},
> +	{0x1703, "Recovered data with negative head offset"},
> +	{0x1704, "Recovered data with retries and/or circ applied"},
> +	{0x1705, "Recovered data using previous sector id"},
> +	{0x1706, "Recovered data without ECC - data auto-reallocated"},
> +	{0x1707, "Recovered data without ECC - recommend reassignment"},
> +	{0x1708, "Recovered data without ECC - recommend rewrite"},
> +	{0x1709, "Recovered data without ECC - data rewritten"},
> +
> +	{0x1800, "Recovered data with error correction applied"},
> +	{0x1801, "Recovered data with error corr. & retries applied"},
> +	{0x1802, "Recovered data - data auto-reallocated"},
> +	{0x1803, "Recovered data with CIRC"},
> +	{0x1804, "Recovered data with L-EC"},
> +	{0x1805, "Recovered data - recommend reassignment"},
> +	{0x1806, "Recovered data - recommend rewrite"},
> +	{0x1807, "Recovered data with ECC - data rewritten"},
> +	{0x1808, "Recovered data with linking"},
> +
> +	{0x1900, "Defect list error"},
> +	{0x1901, "Defect list not available"},
> +	{0x1902, "Defect list error in primary list"},
> +	{0x1903, "Defect list error in grown list"},
> +
> +	{0x1A00, "Parameter list length error"},
> +
> +	{0x1B00, "Synchronous data transfer error"},
> +
> +	{0x1C00, "Defect list not found"},
> +	{0x1C01, "Primary defect list not found"},
> +	{0x1C02, "Grown defect list not found"},
> +
> +	{0x1D00, "Miscompare during verify operation"},
> +	{0x1D01, "Miscompare verify of unmapped LBA"},
> +
> +	{0x1E00, "Recovered id with ECC correction"},
> +
> +	{0x1F00, "Partial defect list transfer"},
> +
> +	{0x2000, "Invalid command operation code"},
> +	{0x2001, "Access denied - initiator pending-enrolled"},
> +	{0x2002, "Access denied - no access rights"},
> +	{0x2003, "Access denied - invalid mgmt id key"},
> +	{0x2004, "Illegal command while in write capable state"},
> +	{0x2005, "Obsolete"},
> +	{0x2006, "Illegal command while in explicit address mode"},
> +	{0x2007, "Illegal command while in implicit address mode"},
> +	{0x2008, "Access denied - enrollment conflict"},
> +	{0x2009, "Access denied - invalid LU identifier"},
> +	{0x200A, "Access denied - invalid proxy token"},
> +	{0x200B, "Access denied - ACL LUN conflict"},
> +	{0x200C, "Illegal command when not in append-only mode"},
> +
> +	{0x2100, "Logical block address out of range"},
> +	{0x2101, "Invalid element address"},
> +	{0x2102, "Invalid address for write"},
> +	{0x2103, "Invalid write crossing layer jump"},
> +
> +	{0x2200, "Illegal function (use 20 00, 24 00, or 26 00)"},
> +
> +	{0x2300, "Invalid token operation, cause not reportable"},
> +	{0x2301, "Invalid token operation, unsupported token type"},
> +	{0x2302, "Invalid token operation, remote token usage not supported"},
> +	{0x2303, "Invalid token operation, remote rod token creation not "
> +	 "supported"},
> +	{0x2304, "Invalid token operation, token unknown"},
> +	{0x2305, "Invalid token operation, token corrupt"},
> +	{0x2306, "Invalid token operation, token revoked"},
> +	{0x2307, "Invalid token operation, token expired"},
> +	{0x2308, "Invalid token operation, token cancelled"},
> +	{0x2309, "Invalid token operation, token deleted"},
> +	{0x230A, "Invalid token operation, invalid token length"},
> +
> +	{0x2400, "Invalid field in cdb"},
> +	{0x2401, "CDB decryption error"},
> +	{0x2402, "Obsolete"},
> +	{0x2403, "Obsolete"},
> +	{0x2404, "Security audit value frozen"},
> +	{0x2405, "Security working key frozen"},
> +	{0x2406, "Nonce not unique"},
> +	{0x2407, "Nonce timestamp out of range"},
> +	{0x2408, "Invalid XCDB"},
> +
> +	{0x2500, "Logical unit not supported"},
> +
> +	{0x2600, "Invalid field in parameter list"},
> +	{0x2601, "Parameter not supported"},
> +	{0x2602, "Parameter value invalid"},
> +	{0x2603, "Threshold parameters not supported"},
> +	{0x2604, "Invalid release of persistent reservation"},
> +	{0x2605, "Data decryption error"},
> +	{0x2606, "Too many target descriptors"},
> +	{0x2607, "Unsupported target descriptor type code"},
> +	{0x2608, "Too many segment descriptors"},
> +	{0x2609, "Unsupported segment descriptor type code"},
> +	{0x260A, "Unexpected inexact segment"},
> +	{0x260B, "Inline data length exceeded"},
> +	{0x260C, "Invalid operation for copy source or destination"},
> +	{0x260D, "Copy segment granularity violation"},
> +	{0x260E, "Invalid parameter while port is enabled"},
> +	{0x260F, "Invalid data-out buffer integrity check value"},
> +	{0x2610, "Data decryption key fail limit reached"},
> +	{0x2611, "Incomplete key-associated data set"},
> +	{0x2612, "Vendor specific key reference not found"},
> +
> +	{0x2700, "Write protected"},
> +	{0x2701, "Hardware write protected"},
> +	{0x2702, "Logical unit software write protected"},
> +	{0x2703, "Associated write protect"},
> +	{0x2704, "Persistent write protect"},
> +	{0x2705, "Permanent write protect"},
> +	{0x2706, "Conditional write protect"},
> +	{0x2707, "Space allocation failed write protect"},
> +
> +	{0x2800, "Not ready to ready change, medium may have changed"},
> +	{0x2801, "Import or export element accessed"},
> +	{0x2802, "Format-layer may have changed"},
> +	{0x2803, "Import/export element accessed, medium changed"},
> +
> +	{0x2900, "Power on, reset, or bus device reset occurred"},
> +	{0x2901, "Power on occurred"},
> +	{0x2902, "Scsi bus reset occurred"},
> +	{0x2903, "Bus device reset function occurred"},
> +	{0x2904, "Device internal reset"},
> +	{0x2905, "Transceiver mode changed to single-ended"},
> +	{0x2906, "Transceiver mode changed to lvd"},
> +	{0x2907, "I_T nexus loss occurred"},
> +
> +	{0x2A00, "Parameters changed"},
> +	{0x2A01, "Mode parameters changed"},
> +	{0x2A02, "Log parameters changed"},
> +	{0x2A03, "Reservations preempted"},
> +	{0x2A04, "Reservations released"},
> +	{0x2A05, "Registrations preempted"},
> +	{0x2A06, "Asymmetric access state changed"},
> +	{0x2A07, "Implicit asymmetric access state transition failed"},
> +	{0x2A08, "Priority changed"},
> +	{0x2A09, "Capacity data has changed"},
> +	{0x2A0A, "Error history I_T nexus cleared"},
> +	{0x2A0B, "Error history snapshot released"},
> +	{0x2A0C, "Error recovery attributes have changed"},
> +	{0x2A0D, "Data encryption capabilities changed"},
> +	{0x2A10, "Timestamp changed"},
> +	{0x2A11, "Data encryption parameters changed by another i_t nexus"},
> +	{0x2A12, "Data encryption parameters changed by vendor specific "
> +		 "event"},
> +	{0x2A13, "Data encryption key instance counter has changed"},
> +	{0x2A14, "SA creation capabilities data has changed"},
> +	{0x2A15, "Medium removal prevention preempted"},
> +
> +	{0x2B00, "Copy cannot execute since host cannot disconnect"},
> +
> +	{0x2C00, "Command sequence error"},
> +	{0x2C01, "Too many windows specified"},
> +	{0x2C02, "Invalid combination of windows specified"},
> +	{0x2C03, "Current program area is not empty"},
> +	{0x2C04, "Current program area is empty"},
> +	{0x2C05, "Illegal power condition request"},
> +	{0x2C06, "Persistent prevent conflict"},
> +	{0x2C07, "Previous busy status"},
> +	{0x2C08, "Previous task set full status"},
> +	{0x2C09, "Previous reservation conflict status"},
> +	{0x2C0A, "Partition or collection contains user objects"},
> +	{0x2C0B, "Not reserved"},
> +	{0x2C0C, "Orwrite generation does not match"},
> +
> +	{0x2D00, "Overwrite error on update in place"},
> +
> +	{0x2E00, "Insufficient time for operation"},
> +
> +	{0x2F00, "Commands cleared by another initiator"},
> +	{0x2F01, "Commands cleared by power loss notification"},
> +	{0x2F02, "Commands cleared by device server"},
> +	{0x2F03, "Some commands cleared by queuing layer event"},
> +
> +	{0x3000, "Incompatible medium installed"},
> +	{0x3001, "Cannot read medium - unknown format"},
> +	{0x3002, "Cannot read medium - incompatible format"},
> +	{0x3003, "Cleaning cartridge installed"},
> +	{0x3004, "Cannot write medium - unknown format"},
> +	{0x3005, "Cannot write medium - incompatible format"},
> +	{0x3006, "Cannot format medium - incompatible medium"},
> +	{0x3007, "Cleaning failure"},
> +	{0x3008, "Cannot write - application code mismatch"},
> +	{0x3009, "Current session not fixated for append"},
> +	{0x300A, "Cleaning request rejected"},
> +	{0x300C, "WORM medium - overwrite attempted"},
> +	{0x300D, "WORM medium - integrity check"},
> +	{0x3010, "Medium not formatted"},
> +	{0x3011, "Incompatible volume type"},
> +	{0x3012, "Incompatible volume qualifier"},
> +	{0x3013, "Cleaning volume expired"},
> +
> +	{0x3100, "Medium format corrupted"},
> +	{0x3101, "Format command failed"},
> +	{0x3102, "Zoned formatting failed due to spare linking"},
> +	{0x3103, "Sanitize command failed"},
> +
> +	{0x3200, "No defect spare location available"},
> +	{0x3201, "Defect list update failure"},
> +
> +	{0x3300, "Tape length error"},
> +
> +	{0x3400, "Enclosure failure"},
> +
> +	{0x3500, "Enclosure services failure"},
> +	{0x3501, "Unsupported enclosure function"},
> +	{0x3502, "Enclosure services unavailable"},
> +	{0x3503, "Enclosure services transfer failure"},
> +	{0x3504, "Enclosure services transfer refused"},
> +	{0x3505, "Enclosure services checksum error"},
> +
> +	{0x3600, "Ribbon, ink, or toner failure"},
> +
> +	{0x3700, "Rounded parameter"},
> +
> +	{0x3800, "Event status notification"},
> +	{0x3802, "Esn - power management class event"},
> +	{0x3804, "Esn - media class event"},
> +	{0x3806, "Esn - device busy class event"},
> +	{0x3807, "Thin Provisioning soft threshold reached"},
> +
> +	{0x3900, "Saving parameters not supported"},
> +
> +	{0x3A00, "Medium not present"},
> +	{0x3A01, "Medium not present - tray closed"},
> +	{0x3A02, "Medium not present - tray open"},
> +	{0x3A03, "Medium not present - loadable"},
> +	{0x3A04, "Medium not present - medium auxiliary memory accessible"},
> +
> +	{0x3B00, "Sequential positioning error"},
> +	{0x3B01, "Tape position error at beginning-of-medium"},
> +	{0x3B02, "Tape position error at end-of-medium"},
> +	{0x3B03, "Tape or electronic vertical forms unit not ready"},
> +	{0x3B04, "Slew failure"},
> +	{0x3B05, "Paper jam"},
> +	{0x3B06, "Failed to sense top-of-form"},
> +	{0x3B07, "Failed to sense bottom-of-form"},
> +	{0x3B08, "Reposition error"},
> +	{0x3B09, "Read past end of medium"},
> +	{0x3B0A, "Read past beginning of medium"},
> +	{0x3B0B, "Position past end of medium"},
> +	{0x3B0C, "Position past beginning of medium"},
> +	{0x3B0D, "Medium destination element full"},
> +	{0x3B0E, "Medium source element empty"},
> +	{0x3B0F, "End of medium reached"},
> +	{0x3B11, "Medium magazine not accessible"},
> +	{0x3B12, "Medium magazine removed"},
> +	{0x3B13, "Medium magazine inserted"},
> +	{0x3B14, "Medium magazine locked"},
> +	{0x3B15, "Medium magazine unlocked"},
> +	{0x3B16, "Mechanical positioning or changer error"},
> +	{0x3B17, "Read past end of user object"},
> +	{0x3B18, "Element disabled"},
> +	{0x3B19, "Element enabled"},
> +	{0x3B1A, "Data transfer device removed"},
> +	{0x3B1B, "Data transfer device inserted"},
> +	{0x3B1C, "Too many logical objects on partition to support "
> +	 "operation"},
> +
> +	{0x3D00, "Invalid bits in identify message"},
> +
> +	{0x3E00, "Logical unit has not self-configured yet"},
> +	{0x3E01, "Logical unit failure"},
> +	{0x3E02, "Timeout on logical unit"},
> +	{0x3E03, "Logical unit failed self-test"},
> +	{0x3E04, "Logical unit unable to update self-test log"},
> +
> +	{0x3F00, "Target operating conditions have changed"},
> +	{0x3F01, "Microcode has been changed"},
> +	{0x3F02, "Changed operating definition"},
> +	{0x3F03, "Inquiry data has changed"},
> +	{0x3F04, "Component device attached"},
> +	{0x3F05, "Device identifier changed"},
> +	{0x3F06, "Redundancy group created or modified"},
> +	{0x3F07, "Redundancy group deleted"},
> +	{0x3F08, "Spare created or modified"},
> +	{0x3F09, "Spare deleted"},
> +	{0x3F0A, "Volume set created or modified"},
> +	{0x3F0B, "Volume set deleted"},
> +	{0x3F0C, "Volume set deassigned"},
> +	{0x3F0D, "Volume set reassigned"},
> +	{0x3F0E, "Reported luns data has changed"},
> +	{0x3F0F, "Echo buffer overwritten"},
> +	{0x3F10, "Medium loadable"},
> +	{0x3F11, "Medium auxiliary memory accessible"},
> +	{0x3F12, "iSCSI IP address added"},
> +	{0x3F13, "iSCSI IP address removed"},
> +	{0x3F14, "iSCSI IP address changed"},
> +	{0x3F15, "Inspect referrals sense descriptors"},
> +/*
> + *	{0x40NN, "Ram failure"},
> + *	{0x40NN, "Diagnostic failure on component nn"},
> + *	{0x41NN, "Data path failure"},
> + *	{0x42NN, "Power-on or self-test failure"},
> + */
> +	{0x4300, "Message error"},
> +
> +	{0x4400, "Internal target failure"},
> +	{0x4401, "Persistent reservation information lost"},
> +	{0x4471, "ATA device failed set features"},
> +
> +	{0x4500, "Select or reselect failure"},
> +
> +	{0x4600, "Unsuccessful soft reset"},
> +
> +	{0x4700, "Scsi parity error"},
> +	{0x4701, "Data phase CRC error detected"},
> +	{0x4702, "Scsi parity error detected during st data phase"},
> +	{0x4703, "Information unit iuCRC error detected"},
> +	{0x4704, "Asynchronous information protection error detected"},
> +	{0x4705, "Protocol service CRC error"},
> +	{0x4706, "Phy test function in progress"},
> +	{0x477f, "Some commands cleared by iSCSI Protocol event"},
> +
> +	{0x4800, "Initiator detected error message received"},
> +
> +	{0x4900, "Invalid message error"},
> +
> +	{0x4A00, "Command phase error"},
> +
> +	{0x4B00, "Data phase error"},
> +	{0x4B01, "Invalid target port transfer tag received"},
> +	{0x4B02, "Too much write data"},
> +	{0x4B03, "Ack/nak timeout"},
> +	{0x4B04, "Nak received"},
> +	{0x4B05, "Data offset error"},
> +	{0x4B06, "Initiator response timeout"},
> +	{0x4B07, "Connection lost"},
> +	{0x4B08, "Data-in buffer overflow - data buffer size"},
> +	{0x4B09, "Data-in buffer overflow - data buffer descriptor area"},
> +	{0x4B0A, "Data-in buffer error"},
> +	{0x4B0B, "Data-out buffer overflow - data buffer size"},
> +	{0x4B0C, "Data-out buffer overflow - data buffer descriptor area"},
> +	{0x4B0D, "Data-out buffer error"},
> +	{0x4B0E, "PCIe fabric error"},
> +	{0x4B0F, "PCIe completion timeout"},
> +	{0x4B10, "PCIe completer abort"},
> +	{0x4B11, "PCIe poisoned tlp received"},
> +	{0x4B12, "PCIe eCRC check failed"},
> +	{0x4B13, "PCIe unsupported request"},
> +	{0x4B14, "PCIe acs violation"},
> +	{0x4B15, "PCIe tlp prefix blocked"},
> +
> +	{0x4C00, "Logical unit failed self-configuration"},
> +/*
> + *	{0x4DNN, "Tagged overlapped commands (nn = queue tag)"},
> + */
> +	{0x4E00, "Overlapped commands attempted"},
> +
> +	{0x5000, "Write append error"},
> +	{0x5001, "Write append position error"},
> +	{0x5002, "Position error related to timing"},
> +
> +	{0x5100, "Erase failure"},
> +	{0x5101, "Erase failure - incomplete erase operation detected"},
> +
> +	{0x5200, "Cartridge fault"},
> +
> +	{0x5300, "Media load or eject failed"},
> +	{0x5301, "Unload tape failure"},
> +	{0x5302, "Medium removal prevented"},
> +	{0x5303, "Medium removal prevented by data transfer element"},
> +	{0x5304, "Medium thread or unthread failure"},
> +	{0x5305, "Volume identifier invalid"},
> +	{0x5306, "Volume identifier missing"},
> +	{0x5307, "Duplicate volume identifier"},
> +	{0x5308, "Element status unknown"},
> +
> +	{0x5400, "Scsi to host system interface failure"},
> +
> +	{0x5500, "System resource failure"},
> +	{0x5501, "System buffer full"},
> +	{0x5502, "Insufficient reservation resources"},
> +	{0x5503, "Insufficient resources"},
> +	{0x5504, "Insufficient registration resources"},
> +	{0x5505, "Insufficient access control resources"},
> +	{0x5506, "Auxiliary memory out of space"},
> +	{0x5507, "Quota error"},
> +	{0x5508, "Maximum number of supplemental decryption keys exceeded"},
> +	{0x5509, "Medium auxiliary memory not accessible"},
> +	{0x550A, "Data currently unavailable"},
> +	{0x550B, "Insufficient power for operation"},
> +	{0x550C, "Insufficient resources to create rod"},
> +	{0x550D, "Insufficient resources to create rod token"},
> +
> +	{0x5700, "Unable to recover table-of-contents"},
> +
> +	{0x5800, "Generation does not exist"},
> +
> +	{0x5900, "Updated block read"},
> +
> +	{0x5A00, "Operator request or state change input"},
> +	{0x5A01, "Operator medium removal request"},
> +	{0x5A02, "Operator selected write protect"},
> +	{0x5A03, "Operator selected write permit"},
> +
> +	{0x5B00, "Log exception"},
> +	{0x5B01, "Threshold condition met"},
> +	{0x5B02, "Log counter at maximum"},
> +	{0x5B03, "Log list codes exhausted"},
> +
> +	{0x5C00, "Rpl status change"},
> +	{0x5C01, "Spindles synchronized"},
> +	{0x5C02, "Spindles not synchronized"},
> +
> +	{0x5D00, "Failure prediction threshold exceeded"},
> +	{0x5D01, "Media failure prediction threshold exceeded"},
> +	{0x5D02, "Logical unit failure prediction threshold exceeded"},
> +	{0x5D03, "Spare area exhaustion prediction threshold exceeded"},
> +	{0x5D10, "Hardware impending failure general hard drive failure"},
> +	{0x5D11, "Hardware impending failure drive error rate too high"},
> +	{0x5D12, "Hardware impending failure data error rate too high"},
> +	{0x5D13, "Hardware impending failure seek error rate too high"},
> +	{0x5D14, "Hardware impending failure too many block reassigns"},
> +	{0x5D15, "Hardware impending failure access times too high"},
> +	{0x5D16, "Hardware impending failure start unit times too high"},
> +	{0x5D17, "Hardware impending failure channel parametrics"},
> +	{0x5D18, "Hardware impending failure controller detected"},
> +	{0x5D19, "Hardware impending failure throughput performance"},
> +	{0x5D1A, "Hardware impending failure seek time performance"},
> +	{0x5D1B, "Hardware impending failure spin-up retry count"},
> +	{0x5D1C, "Hardware impending failure drive calibration retry count"},
> +	{0x5D20, "Controller impending failure general hard drive failure"},
> +	{0x5D21, "Controller impending failure drive error rate too high"},
> +	{0x5D22, "Controller impending failure data error rate too high"},
> +	{0x5D23, "Controller impending failure seek error rate too high"},
> +	{0x5D24, "Controller impending failure too many block reassigns"},
> +	{0x5D25, "Controller impending failure access times too high"},
> +	{0x5D26, "Controller impending failure start unit times too high"},
> +	{0x5D27, "Controller impending failure channel parametrics"},
> +	{0x5D28, "Controller impending failure controller detected"},
> +	{0x5D29, "Controller impending failure throughput performance"},
> +	{0x5D2A, "Controller impending failure seek time performance"},
> +	{0x5D2B, "Controller impending failure spin-up retry count"},
> +	{0x5D2C, "Controller impending failure drive calibration retry count"},
> +	{0x5D30, "Data channel impending failure general hard drive failure"},
> +	{0x5D31, "Data channel impending failure drive error rate too high"},
> +	{0x5D32, "Data channel impending failure data error rate too high"},
> +	{0x5D33, "Data channel impending failure seek error rate too high"},
> +	{0x5D34, "Data channel impending failure too many block reassigns"},
> +	{0x5D35, "Data channel impending failure access times too high"},
> +	{0x5D36, "Data channel impending failure start unit times too high"},
> +	{0x5D37, "Data channel impending failure channel parametrics"},
> +	{0x5D38, "Data channel impending failure controller detected"},
> +	{0x5D39, "Data channel impending failure throughput performance"},
> +	{0x5D3A, "Data channel impending failure seek time performance"},
> +	{0x5D3B, "Data channel impending failure spin-up retry count"},
> +	{0x5D3C, "Data channel impending failure drive calibration retry "
> +	 "count"},
> +	{0x5D40, "Servo impending failure general hard drive failure"},
> +	{0x5D41, "Servo impending failure drive error rate too high"},
> +	{0x5D42, "Servo impending failure data error rate too high"},
> +	{0x5D43, "Servo impending failure seek error rate too high"},
> +	{0x5D44, "Servo impending failure too many block reassigns"},
> +	{0x5D45, "Servo impending failure access times too high"},
> +	{0x5D46, "Servo impending failure start unit times too high"},
> +	{0x5D47, "Servo impending failure channel parametrics"},
> +	{0x5D48, "Servo impending failure controller detected"},
> +	{0x5D49, "Servo impending failure throughput performance"},
> +	{0x5D4A, "Servo impending failure seek time performance"},
> +	{0x5D4B, "Servo impending failure spin-up retry count"},
> +	{0x5D4C, "Servo impending failure drive calibration retry count"},
> +	{0x5D50, "Spindle impending failure general hard drive failure"},
> +	{0x5D51, "Spindle impending failure drive error rate too high"},
> +	{0x5D52, "Spindle impending failure data error rate too high"},
> +	{0x5D53, "Spindle impending failure seek error rate too high"},
> +	{0x5D54, "Spindle impending failure too many block reassigns"},
> +	{0x5D55, "Spindle impending failure access times too high"},
> +	{0x5D56, "Spindle impending failure start unit times too high"},
> +	{0x5D57, "Spindle impending failure channel parametrics"},
> +	{0x5D58, "Spindle impending failure controller detected"},
> +	{0x5D59, "Spindle impending failure throughput performance"},
> +	{0x5D5A, "Spindle impending failure seek time performance"},
> +	{0x5D5B, "Spindle impending failure spin-up retry count"},
> +	{0x5D5C, "Spindle impending failure drive calibration retry count"},
> +	{0x5D60, "Firmware impending failure general hard drive failure"},
> +	{0x5D61, "Firmware impending failure drive error rate too high"},
> +	{0x5D62, "Firmware impending failure data error rate too high"},
> +	{0x5D63, "Firmware impending failure seek error rate too high"},
> +	{0x5D64, "Firmware impending failure too many block reassigns"},
> +	{0x5D65, "Firmware impending failure access times too high"},
> +	{0x5D66, "Firmware impending failure start unit times too high"},
> +	{0x5D67, "Firmware impending failure channel parametrics"},
> +	{0x5D68, "Firmware impending failure controller detected"},
> +	{0x5D69, "Firmware impending failure throughput performance"},
> +	{0x5D6A, "Firmware impending failure seek time performance"},
> +	{0x5D6B, "Firmware impending failure spin-up retry count"},
> +	{0x5D6C, "Firmware impending failure drive calibration retry count"},
> +	{0x5DFF, "Failure prediction threshold exceeded (false)"},
> +
> +	{0x5E00, "Low power condition on"},
> +	{0x5E01, "Idle condition activated by timer"},
> +	{0x5E02, "Standby condition activated by timer"},
> +	{0x5E03, "Idle condition activated by command"},
> +	{0x5E04, "Standby condition activated by command"},
> +	{0x5E05, "Idle_b condition activated by timer"},
> +	{0x5E06, "Idle_b condition activated by command"},
> +	{0x5E07, "Idle_c condition activated by timer"},
> +	{0x5E08, "Idle_c condition activated by command"},
> +	{0x5E09, "Standby_y condition activated by timer"},
> +	{0x5E0A, "Standby_y condition activated by command"},
> +	{0x5E41, "Power state change to active"},
> +	{0x5E42, "Power state change to idle"},
> +	{0x5E43, "Power state change to standby"},
> +	{0x5E45, "Power state change to sleep"},
> +	{0x5E47, "Power state change to device control"},
> +
> +	{0x6000, "Lamp failure"},
> +
> +	{0x6100, "Video acquisition error"},
> +	{0x6101, "Unable to acquire video"},
> +	{0x6102, "Out of focus"},
> +
> +	{0x6200, "Scan head positioning error"},
> +
> +	{0x6300, "End of user area encountered on this track"},
> +	{0x6301, "Packet does not fit in available space"},
> +
> +	{0x6400, "Illegal mode for this track"},
> +	{0x6401, "Invalid packet size"},
> +
> +	{0x6500, "Voltage fault"},
> +
> +	{0x6600, "Automatic document feeder cover up"},
> +	{0x6601, "Automatic document feeder lift up"},
> +	{0x6602, "Document jam in automatic document feeder"},
> +	{0x6603, "Document miss feed automatic in document feeder"},
> +
> +	{0x6700, "Configuration failure"},
> +	{0x6701, "Configuration of incapable logical units failed"},
> +	{0x6702, "Add logical unit failed"},
> +	{0x6703, "Modification of logical unit failed"},
> +	{0x6704, "Exchange of logical unit failed"},
> +	{0x6705, "Remove of logical unit failed"},
> +	{0x6706, "Attachment of logical unit failed"},
> +	{0x6707, "Creation of logical unit failed"},
> +	{0x6708, "Assign failure occurred"},
> +	{0x6709, "Multiply assigned logical unit"},
> +	{0x670A, "Set target port groups command failed"},
> +	{0x670B, "ATA device feature not enabled"},
> +
> +	{0x6800, "Logical unit not configured"},
> +	{0x6801, "Subsidiary logical unit not configured"},
> +
> +	{0x6900, "Data loss on logical unit"},
> +	{0x6901, "Multiple logical unit failures"},
> +	{0x6902, "Parity/data mismatch"},
> +
> +	{0x6A00, "Informational, refer to log"},
> +
> +	{0x6B00, "State change has occurred"},
> +	{0x6B01, "Redundancy level got better"},
> +	{0x6B02, "Redundancy level got worse"},
> +	{0x6C00, "Rebuild failure occurred"},
> +
> +	{0x6D00, "Recalculate failure occurred"},
> +
> +	{0x6E00, "Command to logical unit failed"},
> +
> +	{0x6F00, "Copy protection key exchange failure - authentication "
> +	 "failure"},
> +	{0x6F01, "Copy protection key exchange failure - key not present"},
> +	{0x6F02, "Copy protection key exchange failure - key not established"},
> +	{0x6F03, "Read of scrambled sector without authentication"},
> +	{0x6F04, "Media region code is mismatched to logical unit region"},
> +	{0x6F05, "Drive region must be permanent/region reset count error"},
> +	{0x6F06, "Insufficient block count for binding nonce recording"},
> +	{0x6F07, "Conflict in binding nonce recording"},
> +/*
> + *	{0x70NN, "Decompression exception short algorithm id of nn"},
> + */
> +	{0x7100, "Decompression exception long algorithm id"},
> +
> +	{0x7200, "Session fixation error"},
> +	{0x7201, "Session fixation error writing lead-in"},
> +	{0x7202, "Session fixation error writing lead-out"},
> +	{0x7203, "Session fixation error - incomplete track in session"},
> +	{0x7204, "Empty or partially written reserved track"},
> +	{0x7205, "No more track reservations allowed"},
> +	{0x7206, "RMZ extension is not allowed"},
> +	{0x7207, "No more test zone extensions are allowed"},
> +
> +	{0x7300, "Cd control error"},
> +	{0x7301, "Power calibration area almost full"},
> +	{0x7302, "Power calibration area is full"},
> +	{0x7303, "Power calibration area error"},
> +	{0x7304, "Program memory area update failure"},
> +	{0x7305, "Program memory area is full"},
> +	{0x7306, "RMA/PMA is almost full"},
> +	{0x7310, "Current power calibration area almost full"},
> +	{0x7311, "Current power calibration area is full"},
> +	{0x7317, "RDZ is full"},
> +
> +	{0x7400, "Security error"},
> +	{0x7401, "Unable to decrypt data"},
> +	{0x7402, "Unencrypted data encountered while decrypting"},
> +	{0x7403, "Incorrect data encryption key"},
> +	{0x7404, "Cryptographic integrity validation failed"},
> +	{0x7405, "Error decrypting data"},
> +	{0x7406, "Unknown signature verification key"},
> +	{0x7407, "Encryption parameters not useable"},
> +	{0x7408, "Digital signature validation failure"},
> +	{0x7409, "Encryption mode mismatch on read"},
> +	{0x740A, "Encrypted block not raw read enabled"},
> +	{0x740B, "Incorrect Encryption parameters"},
> +	{0x740C, "Unable to decrypt parameter list"},
> +	{0x740D, "Encryption algorithm disabled"},
> +	{0x7410, "SA creation parameter value invalid"},
> +	{0x7411, "SA creation parameter value rejected"},
> +	{0x7412, "Invalid SA usage"},
> +	{0x7421, "Data Encryption configuration prevented"},
> +	{0x7430, "SA creation parameter not supported"},
> +	{0x7440, "Authentication failed"},
> +	{0x7461, "External data encryption key manager access error"},
> +	{0x7462, "External data encryption key manager error"},
> +	{0x7463, "External data encryption key not found"},
> +	{0x7464, "External data encryption request not authorized"},
> +	{0x746E, "External data encryption control timeout"},
> +	{0x746F, "External data encryption control error"},
> +	{0x7471, "Logical unit access not authorized"},
> +	{0x7479, "Security conflict in translated device"},
> +
> +	{0, NULL}
> +};
> +
> +struct error_info2 {
> +	unsigned char code1, code2_min, code2_max;
> +	const char * fmt;
> +};
> +
> +static const struct error_info2 additional2[] = {
> +	{0x40, 0x00, 0x7f, "Ram failure (%x)"},
> +	{0x40, 0x80, 0xff, "Diagnostic failure on component (%x)"},
> +	{0x41, 0x00, 0xff, "Data path failure (%x)"},
> +	{0x42, 0x00, 0xff, "Power-on or self-test failure (%x)"},
> +	{0x4D, 0x00, 0xff, "Tagged overlapped commands (task tag %x)"},
> +	{0x70, 0x00, 0xff, "Decompression exception short algorithm id of %x"},
> +	{0, 0, 0, NULL}
> +};
> +
>   /* description of the sense key values */
>   static const char * const snstext[] = {
>   	"No Sense",	    /* 0: There is no sense information */
> @@ -342,6 +1178,65 @@ scsi_sense_format_string(u8 res_code)
>   	return res_code >= 0x72 ? "[descriptor]" : "";
>   }
>
> +/*
> + * Get additional sense code string or NULL if not available.
> + * This string may contain a "%x" and should be printed with ascq as arg.
> + */
> +const char *
> +scsi_extd_sense_format(u8 asc, u8 ascq) {
> +#ifdef CONFIG_SCSI_CONSTANTS
> +	int i;
> +	unsigned short code = ((asc << 8) | ascq);
> +
> +	for (i = 0; additional[i].text; i++)
> +		if (additional[i].code12 == code)
> +			return additional[i].text;
> +	for (i = 0; additional2[i].fmt; i++) {
> +		if (additional2[i].code1 == asc &&
> +		    ascq >= additional2[i].code2_min &&
> +		    ascq <= additional2[i].code2_max)
> +			return additional2[i].fmt;
> +	}
> +#endif
> +	return NULL;
> +}
> +EXPORT_SYMBOL(scsi_extd_sense_format);
> +
> +const char *
> +scsi_show_extd_sense(struct trace_seq *p, u8 asc, u8 ascq)
> +{
> +	const char *ret = p->buffer + p->len;
> +	const char *extd_sense_fmt = scsi_extd_sense_format(asc, ascq);
> +
> +	if (extd_sense_fmt) {
> +		if (strstr(extd_sense_fmt, "%x")) {
> +			char sense_buf[50];
> +
> +			sprintf(sense_buf, extd_sense_fmt, ascq);
> +			trace_seq_printf(p, " Add. Sense (%s)", sense_buf);
> +		} else
> +			trace_seq_printf(p, " Add. Sense (%s)", extd_sense_fmt);
> +	} else
> +		trace_seq_printf(p, " %sASC=0x%x %sASCQ=0x%x",
> +				 asc >= 0x80 ? "<<vendor>> " : "", asc,
> +				 asc < 0 && ascq >= 0x80 ? "<<vendor>> " : "",
> +				 ascq);
> +
> +	trace_seq_putc(p, 0);
> +	return ret;
> +}
> +
> +/*
> + * Print normalized SCSI sense header with a prefix.
> + */
> +void
> +scsi_print_sense_hdr(struct scsi_device *sdev, const char *name,
> +		     struct scsi_sense_hdr *sshdr)
> +{
> +	trace_scsi_print_sense(sdev, name, sshdr, NULL, 0, 0);
> +}
> +EXPORT_SYMBOL(scsi_print_sense_hdr);
> +
>   static const char *
>   scsi_dump_sense_buffer(struct trace_seq *p, const unsigned char *buf, int len)
>   {
> @@ -419,6 +1314,31 @@ out:
>   	return ret;
>   }
>
> +/* Normalize and print sense buffer with name prefix */
> +void __scsi_print_sense(struct scsi_device *sdev, const char *name,
> +			const unsigned char *sense_buffer, int sense_len)
> +{
> +	struct scsi_sense_hdr sshdr;
> +	int raw;
> +
> +	raw = !scsi_normalize_sense(sense_buffer, sense_len, &sshdr);
> +
> +	trace_scsi_print_sense(sdev, name, &sshdr, sense_buffer, sense_len,
> +			       raw);
> +}
> +EXPORT_SYMBOL(__scsi_print_sense);
> +
> +/* Normalize and print sense buffer in SCSI command */
> +void scsi_print_sense(struct scsi_cmnd *cmd)
> +{
> +	const char *devname = cmd->request->rq_disk ?
> +		cmd->request->rq_disk->disk_name : "scsi";
> +
> +	__scsi_print_sense(cmd->device, devname, cmd->sense_buffer,
> +			   SCSI_SENSE_BUFFERSIZE);
> +}
> +EXPORT_SYMBOL(scsi_print_sense);
> +
>   void scsi_show_result(struct scsi_device *sdev, const char *name, int result)
>   {
>   	trace_scsi_show_result(sdev, name, result);
> diff --git a/include/scsi/scsi_dbg.h b/include/scsi/scsi_dbg.h
> index 68a29e4..67e6a89 100644
> --- a/include/scsi/scsi_dbg.h
> +++ b/include/scsi/scsi_dbg.h
> @@ -8,8 +8,6 @@ struct scsi_device;
>   extern void scsi_print_command(struct scsi_cmnd *);
>   extern void __scsi_print_command(struct scsi_device *, const char *,
>   				 unsigned char *, int);
> -extern void scsi_show_extd_sense(struct scsi_device *, const char *,
> -				 unsigned char, unsigned char);
>   extern void scsi_print_sense_hdr(struct scsi_device *, const char *,
>   				 struct scsi_sense_hdr *);
>   extern void scsi_print_sense(struct scsi_cmnd *);
> diff --git a/include/trace/events/scsi.h b/include/trace/events/scsi.h
> index 572aa65..6d3543f 100644
> --- a/include/trace/events/scsi.h
> +++ b/include/trace/events/scsi.h
> @@ -400,6 +400,9 @@ const char *scsi_trace_decode_sense_extras(struct trace_seq*, u8, u8,
>   #define __decode_extras(sense_key, res_code, buf, len, raw) \
>   	scsi_trace_decode_sense_extras(p, sense_key, res_code, buf, len, raw)
>
> +const char *scsi_show_extd_sense(struct trace_seq*, u8, u8);
> +#define __extd_sense(asc, ascq) scsi_show_extd_sense(p, asc, ascq)
> +
>   TRACE_EVENT(scsi_print_sense,
>
>   	TP_PROTO(struct scsi_device *sdev, const char *devname,
> @@ -433,15 +436,18 @@ TRACE_EVENT(scsi_print_sense,
>   		__entry->res_code	= sshdr->response_code;
>   		memcpy(__get_dynamic_array(sense_buffer), sense_buffer,
>   		       sense_len);
> +		__entry->asc		= sshdr->asc;
> +		__entry->ascq		= sshdr->ascq;
>   		__entry->sense_len	= sense_len;
>   		__entry->raw		= raw;
>   	),
>
> -	TP_printk("host_no=%u channel=%u id=%u lun=%u [%s] %s",
> +	TP_printk("host_no=%u channel=%u id=%u lun=%u [%s] %s %s",
>   		  __entry->host_no, __entry->channel, __entry->id, __entry->lun,
>   		  __get_str(devname), __decode_extras(__entry->sense_key,
>   		  __entry->res_code, __get_dynamic_array(sense_buffer),
> -		  __entry->sense_len,  __entry->raw))
> +		  __entry->sense_len,  __entry->raw),
> +		  __extd_sense(__entry->asc, __entry->ascq))
>   );
>   #endif /*  _TRACE_SCSI_H */
>
>
> --
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>
As discussed above, please use the existing functions from 
constants.c here.

Cheers,

Hannes
-- 
Dr. Hannes Reinecke		      zSeries & Storage
hare@suse.de			      +49 911 74053 688
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: J. Hawn, J. Guild, F. Imendörffer, HRB 16746 (AG Nürnberg)