diff options
| author | Raghava Aditya Renukunta <RaghavaAditya.Renukunta@microsemi.com> | 2017-02-02 15:53:23 -0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2017-02-03 10:35:03 -0500 |
| commit | f956a669bf1c2a7b273f753023717d630222d2cc (patch) | |
| tree | 9a2f81327bbaf4f05cf6967644d00700cacd300b /drivers/scsi/aacraid | |
| parent | 3ffd6c5a74d916a10afada8b679df8c964c1479b (diff) | |
scsi: aacraid: Added support for read medium error
This patch processes Raw IO read medium errors.
Signed-off-by: Raghava Aditya Renukunta <RaghavaAditya.Renukunta@microsemi.com>
Signed-off-by: Dave Carroll <David.Carroll@microsemi.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/aacraid')
| -rw-r--r-- | drivers/scsi/aacraid/aachba.c | 10 | ||||
| -rw-r--r-- | drivers/scsi/aacraid/aacraid.h | 1 |
2 files changed, 11 insertions, 0 deletions
diff --git a/drivers/scsi/aacraid/aachba.c b/drivers/scsi/aacraid/aachba.c index 8fc06e3da3a7..b854c4928f6f 100644 --- a/drivers/scsi/aacraid/aachba.c +++ b/drivers/scsi/aacraid/aachba.c @@ -62,6 +62,7 @@ #define SENCODE_END_OF_DATA 0x00 #define SENCODE_BECOMING_READY 0x04 #define SENCODE_INIT_CMD_REQUIRED 0x04 +#define SENCODE_UNRECOVERED_READ_ERROR 0x11 #define SENCODE_PARAM_LIST_LENGTH_ERROR 0x1A #define SENCODE_INVALID_COMMAND 0x20 #define SENCODE_LBA_OUT_OF_RANGE 0x21 @@ -1997,6 +1998,15 @@ static void io_callback(void *context, struct fib * fibptr) min_t(size_t, sizeof(dev->fsa_dev[cid].sense_data), SCSI_SENSE_BUFFERSIZE)); break; + case ST_MEDERR: + scsicmd->result = DID_OK << 16 | COMMAND_COMPLETE << 8 | + SAM_STAT_CHECK_CONDITION; + set_sense(&dev->fsa_dev[cid].sense_data, MEDIUM_ERROR, + SENCODE_UNRECOVERED_READ_ERROR, ASENCODE_NO_SENSE, 0, 0); + memcpy(scsicmd->sense_buffer, &dev->fsa_dev[cid].sense_data, + min_t(size_t, sizeof(dev->fsa_dev[cid].sense_data), + SCSI_SENSE_BUFFERSIZE)); + break; default: #ifdef AAC_DETAILED_STATUS_INFO printk(KERN_WARNING "io_callback: io failed, status = %d\n", diff --git a/drivers/scsi/aacraid/aacraid.h b/drivers/scsi/aacraid/aacraid.h index d1f5a66770aa..b54c1bfd81a7 100644 --- a/drivers/scsi/aacraid/aacraid.h +++ b/drivers/scsi/aacraid/aacraid.h @@ -1462,6 +1462,7 @@ struct aac_dev #define ST_IO 5 #define ST_NXIO 6 #define ST_E2BIG 7 +#define ST_MEDERR 8 #define ST_ACCES 13 #define ST_EXIST 17 #define ST_XDEV 18 |