diff options
| author | Chaitra P B <chaitra.basappa@broadcom.com> | 2017-01-23 15:26:07 +0530 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2017-01-31 22:03:35 -0500 |
| commit | 6c44c0fe91af7bac78dcaf4c106421862530f499 (patch) | |
| tree | ee0dfcaa4331d98a7ff98058a4bef088154ea6d8 /drivers/scsi/mpt3sas/mpi | |
| parent | 96b6ce4e8b66b009396799843d6191fefcc36c33 (diff) | |
scsi: mpt3sas: Added print to notify cable running at a degraded speed.
Driver processes the event MPI26_EVENT_ACTIVE_CABLE_DEGRADED when a
cable is present and is running at a degraded speed (below the SAS3 12
Gb/s rate). Prints added to inform the user that the cable is not
running at optimal speed.
Signed-off-by: Chaitra P B <chaitra.basappa@broadcom.com>
Signed-off-by: Suganath Prabu S <suganath-prabu.subramani@broadcom.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/mpt3sas/mpi')
| -rw-r--r-- | drivers/scsi/mpt3sas/mpi/mpi2_ioc.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/scsi/mpt3sas/mpi/mpi2_ioc.h b/drivers/scsi/mpt3sas/mpi/mpi2_ioc.h index 8bae305bc156..af4be403582e 100644 --- a/drivers/scsi/mpt3sas/mpi/mpi2_ioc.h +++ b/drivers/scsi/mpt3sas/mpi/mpi2_ioc.h @@ -624,6 +624,8 @@ typedef struct _MPI26_EVENT_DATA_ACTIVE_CABLE_EXCEPT { /* defines for ReasonCode field */ #define MPI26_EVENT_ACTIVE_CABLE_INSUFFICIENT_POWER (0x00) +#define MPI26_EVENT_ACTIVE_CABLE_PRESENT (0x01) +#define MPI26_EVENT_ACTIVE_CABLE_DEGRADED (0x02) /*Hard Reset Received Event data */ |