scsi: smartpqi: increase fw status register read timeout
authorMahesh Rajashekhara <mahesh.rajashekhara@microsemi.com>
Tue, 18 Dec 2018 23:39:01 +0000 (17:39 -0600)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 12 Feb 2019 18:47:13 +0000 (19:47 +0100)
commit993ba5d2b6c630507421571bb2711229717a3d3b
treeaf6d8ad3e4301a005aac3ca96341fe71c4bf48a8
parent32ab5d8a7defce12d326fb52a67257befd8ef222
scsi: smartpqi: increase fw status register read timeout

[ Upstream commit 65111785acccb836ec75263b03b0e33f21e74f47 ]

Problem:
 - during the driver initialization, driver will poll fw
   for KERNEL_UP in a 30 seconds timeout.

 - if the firmware is not ready after 30 seconds,
   driver will not be loaded.

Fix:
 - change timeout from 30 seconds to 3 minutes.

Reported-by: Feng Li <lifeng1519@gmail.com>
Reviewed-by: Ajish Koshy <ajish.koshy@microsemi.com>
Reviewed-by: Murthy Bhat <Murthy.Bhat@microsemi.com>
Reviewed-by: Dave Carroll <david.carroll@microsemi.com>
Reviewed-by: Kevin Barnett <kevin.barnett@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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/scsi/smartpqi/smartpqi_sis.c