scsi: smartpqi: add heartbeat check
authorKevin Barnett <kevin.barnett@microsemi.com>
Wed, 3 May 2017 23:53:11 +0000 (18:53 -0500)
committerMartin K. Petersen <martin.petersen@oracle.com>
Tue, 13 Jun 2017 00:48:02 +0000 (20:48 -0400)
commit98f876674a6fba3591c342dfbcfdbaa7ecf0a84e
treea4a81a062e68609c26fdde07554a9c36bfa1c479
parent061ef06a2d436cea85984cf0b51b452547a5496c
scsi: smartpqi: add heartbeat check

check for controller lockups

Reviewed-by: Scott Benesh <scott.benesh@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>
drivers/scsi/smartpqi/smartpqi.h
drivers/scsi/smartpqi/smartpqi_init.c
drivers/scsi/smartpqi/smartpqi_sis.c