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| author | Joe Handzik <joseph.t.handzik@hp.com> | 2015-04-23 09:33:32 -0500 |
|---|---|---|
| committer | James Bottomley <JBottomley@Odin.com> | 2015-05-31 11:33:17 -0700 |
| commit | c40820d511d4c9bfc8a64f5c920fa0782f5da673 (patch) | |
| tree | feddbfe1ec09139a126b0fb9a6e4f17ea2808b20 /drivers/scsi/hpsa_cmd.h | |
| parent | d9a729f3e4d23d4fe8ca458d88d7b982ad3a1600 (diff) | |
| download | linux-c40820d511d4c9bfc8a64f5c920fa0782f5da673.tar.bz2 | |
hpsa: add more ioaccel2 error handling, including underrun statuses.
improve ioaccel2 error handling, including better handling of
underrun statuses
Reviewed-by: Scott Teel <scott.teel@pmcs.com>
Reviewed-by: Kevin Barnett <kevin.barnett@pmcs.com>
Signed-off-by: Joe Handzik <joseph.t.handzik@hp.com>
Signed-off-by: Don Brace <don.brace@pmcs.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
Diffstat (limited to 'drivers/scsi/hpsa_cmd.h')
| -rw-r--r-- | drivers/scsi/hpsa_cmd.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/scsi/hpsa_cmd.h b/drivers/scsi/hpsa_cmd.h index 0efb6f2b4297..cecb62bf0ffe 100644 --- a/drivers/scsi/hpsa_cmd.h +++ b/drivers/scsi/hpsa_cmd.h @@ -532,6 +532,12 @@ struct io_accel2_scsi_response { #define IOACCEL2_STATUS_SR_TASK_COMP_SET_FULL 0x28 #define IOACCEL2_STATUS_SR_TASK_COMP_ABORTED 0x40 #define IOACCEL2_STATUS_SR_IOACCEL_DISABLED 0x0E +#define IOACCEL2_STATUS_SR_IO_ERROR 0x01 +#define IOACCEL2_STATUS_SR_IO_ABORTED 0x02 +#define IOACCEL2_STATUS_SR_NO_PATH_TO_DEVICE 0x03 +#define IOACCEL2_STATUS_SR_INVALID_DEVICE 0x04 +#define IOACCEL2_STATUS_SR_UNDERRUN 0x51 +#define IOACCEL2_STATUS_SR_OVERRUN 0x75 u8 data_present; /* low 2 bits */ #define IOACCEL2_NO_DATAPRESENT 0x000 #define IOACCEL2_RESPONSE_DATAPRESENT 0x001 |