diff options
Diffstat (limited to 'drivers/ata')
| -rw-r--r-- | drivers/ata/libata-scsi.c | 61 |
1 files changed, 40 insertions, 21 deletions
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c index fd9be1756f0d..25d8b648ad38 100644 --- a/drivers/ata/libata-scsi.c +++ b/drivers/ata/libata-scsi.c @@ -849,40 +849,59 @@ static void ata_to_sense_error(unsigned id, u8 drv_stat, u8 drv_err, u8 *sk, /* Based on the 3ware driver translation table */ static const unsigned char sense_table[][4] = { /* BBD|ECC|ID|MAR */ - {0xd1, ABORTED_COMMAND, 0x00, 0x00}, // Device busy Aborted command + {0xd1, ABORTED_COMMAND, 0x00, 0x00}, + // Device busy Aborted command /* BBD|ECC|ID */ - {0xd0, ABORTED_COMMAND, 0x00, 0x00}, // Device busy Aborted command + {0xd0, ABORTED_COMMAND, 0x00, 0x00}, + // Device busy Aborted command /* ECC|MC|MARK */ - {0x61, HARDWARE_ERROR, 0x00, 0x00}, // Device fault Hardware error + {0x61, HARDWARE_ERROR, 0x00, 0x00}, + // Device fault Hardware error /* ICRC|ABRT */ /* NB: ICRC & !ABRT is BBD */ - {0x84, ABORTED_COMMAND, 0x47, 0x00}, // Data CRC error SCSI parity error + {0x84, ABORTED_COMMAND, 0x47, 0x00}, + // Data CRC error SCSI parity error /* MC|ID|ABRT|TRK0|MARK */ - {0x37, NOT_READY, 0x04, 0x00}, // Unit offline Not ready + {0x37, NOT_READY, 0x04, 0x00}, + // Unit offline Not ready /* MCR|MARK */ - {0x09, NOT_READY, 0x04, 0x00}, // Unrecovered disk error Not ready + {0x09, NOT_READY, 0x04, 0x00}, + // Unrecovered disk error Not ready /* Bad address mark */ - {0x01, MEDIUM_ERROR, 0x13, 0x00}, // Address mark not found Address mark not found for data field - /* TRK0 */ - {0x02, HARDWARE_ERROR, 0x00, 0x00}, // Track 0 not found Hardware error + {0x01, MEDIUM_ERROR, 0x13, 0x00}, + // Address mark not found for data field + /* TRK0 - Track 0 not found */ + {0x02, HARDWARE_ERROR, 0x00, 0x00}, + // Hardware error /* Abort: 0x04 is not translated here, see below */ /* Media change request */ - {0x08, NOT_READY, 0x04, 0x00}, // Media change request FIXME: faking offline - /* SRV/IDNF */ - {0x10, ILLEGAL_REQUEST, 0x21, 0x00}, // ID not found Logical address out of range - /* MC */ - {0x20, UNIT_ATTENTION, 0x28, 0x00}, // Media Changed Not ready to ready change, medium may have changed - /* ECC */ - {0x40, MEDIUM_ERROR, 0x11, 0x04}, // Uncorrectable ECC error Unrecovered read error + {0x08, NOT_READY, 0x04, 0x00}, + // FIXME: faking offline + /* SRV/IDNF - ID not found */ + {0x10, ILLEGAL_REQUEST, 0x21, 0x00}, + // Logical address out of range + /* MC - Media Changed */ + {0x20, UNIT_ATTENTION, 0x28, 0x00}, + // Not ready to ready change, medium may have changed + /* ECC - Uncorrectable ECC error */ + {0x40, MEDIUM_ERROR, 0x11, 0x04}, + // Unrecovered read error /* BBD - block marked bad */ - {0x80, MEDIUM_ERROR, 0x11, 0x04}, // Block marked bad Medium error, unrecovered read error + {0x80, MEDIUM_ERROR, 0x11, 0x04}, + // Block marked bad Medium error, unrecovered read error {0xFF, 0xFF, 0xFF, 0xFF}, // END mark }; static const unsigned char stat_table[][4] = { /* Must be first because BUSY means no other bits valid */ - {0x80, ABORTED_COMMAND, 0x47, 0x00}, // Busy, fake parity for now - {0x20, HARDWARE_ERROR, 0x44, 0x00}, // Device fault, internal target failure - {0x08, ABORTED_COMMAND, 0x47, 0x00}, // Timed out in xfer, fake parity for now - {0x04, RECOVERED_ERROR, 0x11, 0x00}, // Recovered ECC error Medium error, recovered + {0x80, ABORTED_COMMAND, 0x47, 0x00}, + // Busy, fake parity for now + {0x40, ILLEGAL_REQUEST, 0x21, 0x04}, + // Device ready, unaligned write command + {0x20, HARDWARE_ERROR, 0x44, 0x00}, + // Device fault, internal target failure + {0x08, ABORTED_COMMAND, 0x47, 0x00}, + // Timed out in xfer, fake parity for now + {0x04, RECOVERED_ERROR, 0x11, 0x00}, + // Recovered ECC error Medium error, recovered {0xFF, 0xFF, 0xFF, 0xFF}, // END mark }; |