scsi: smartpqi: add in controller checkpoint for controller lockups.

scsi: smartpqi: add in controller checkpoint for controller lockups.

Orabug: 26191021, 26447813

tell smartpqi controller to generate a checkpoint for rare lockup
conditions.

Reviewed-by: Scott Benesh <scott.benesh@microsemi.com>
Reviewed-by: Scott Teel <scott.teel@microsemi.com>
Signed-off-by: Kevin Barnett <kevin.barnett@microsemi.com>
Signed-off-by: Don Brace <don.brace@microsemi.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
(cherry picked from commit 5b0fba0f408777113eff93bd18ab0b9f80760fb7)
Signed-off-by: Brian Maly <brian.maly@oracle.com>