scsi: hpsa: add controller checkpoint
authorDon Brace <don.brace@microsemi.com>
Fri, 20 Oct 2017 21:51:26 +0000 (16:51 -0500)
committerMartin K. Petersen <martin.petersen@oracle.com>
Wed, 25 Oct 2017 08:55:18 +0000 (04:55 -0400)
commitb9b08cade0a6a523c185c5e371f05df63c623c34
tree696c11650a7d733d6471f2d0aaba4538c50eda88
parent421bf80cc2e421ea8efd7bc47f595169d67ae92f
scsi: hpsa: add controller checkpoint

Tell hpsa 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>
Reviewed-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>
drivers/scsi/hpsa.c
drivers/scsi/hpsa_cmd.h