diff options
| author | Mahesh Rajashekhara <mahesh.rajashekhara@microsemi.com> | 2018-12-18 17:39:07 -0600 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2018-12-19 22:27:52 -0500 |
| commit | 4fd22c13ad4409ee44a121b54855bb48d2afd58a (patch) | |
| tree | 12654a739003b43b0bd59400eea1d852cbd59b41 /drivers/scsi/smartpqi/smartpqi_sis.h | |
| parent | 65111785acccb836ec75263b03b0e33f21e74f47 (diff) | |
scsi: smartpqi: add ofa support
- when OFA event occurs, driver will stop traffic to RAID/HBA path. Driver
waits for all the outstanding requests to complete.
- Driver sends OFA event acknowledgment to firmware.
- Driver will wait until the new firmware is up and running.
- Driver will free up the resources.
- Driver calls SIS/PQI initialization and rescans the device list.
- Driver will resume the traffic to RAID/HBA path.
Reviewed-by: Murthy Bhat <murthy.bhat@microsemi.com>
Signed-off-by: Mahesh Rajashekhara <mahesh.rajashekhara@microsemi.com>
Signed-off-by: Don Brace <don.brace@microsemi.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/smartpqi/smartpqi_sis.h')
| -rw-r--r-- | drivers/scsi/smartpqi/smartpqi_sis.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/smartpqi/smartpqi_sis.h b/drivers/scsi/smartpqi/smartpqi_sis.h index 2bf889dbf5ab..d018cb9c3f82 100644 --- a/drivers/scsi/smartpqi/smartpqi_sis.h +++ b/drivers/scsi/smartpqi/smartpqi_sis.h @@ -33,5 +33,6 @@ int sis_pqi_reset_quiesce(struct pqi_ctrl_info *ctrl_info); int sis_reenable_sis_mode(struct pqi_ctrl_info *ctrl_info); void sis_write_driver_scratch(struct pqi_ctrl_info *ctrl_info, u32 value); u32 sis_read_driver_scratch(struct pqi_ctrl_info *ctrl_info); +void sis_soft_reset(struct pqi_ctrl_info *ctrl_info); #endif /* _SMARTPQI_SIS_H */ |