]> git.proxmox.com Git - mirror_ubuntu-jammy-kernel.git/commit
scsi: smartpqi: Use host-wide tag space
authorDon Brace <don.brace@microchip.com>
Thu, 11 Mar 2021 20:14:57 +0000 (14:14 -0600)
committerMartin K. Petersen <martin.petersen@oracle.com>
Tue, 6 Apr 2021 03:02:28 +0000 (23:02 -0400)
commitc6d3ee209b9e863c6251f72101511340451ca324
tree16049a29768dd1bd9b453d0002e29615cb6b8cee
parent556666bce111b2a758010c2a2a6bab7f3770f4de
scsi: smartpqi: Use host-wide tag space

Correct SCSI midlayer sending more requests than exposed host queue depth
causing firmware ASSERT and lockup issues by enabling host-wide tags.

Note: This also results in better performance.

Link: https://lore.kernel.org/r/161549369787.25025.8975999483518581619.stgit@brunhilda
Suggested-by: Ming Lei <ming.lei@redhat.com>
Suggested-by: John Garry <john.garry@huawei.com>
Reviewed-by: Scott Benesh <scott.benesh@microchip.com>
Reviewed-by: Scott Teel <scott.teel@microchip.com>
Reviewed-by: Mike McGowen <mike.mcgowen@microchip.com>
Reviewed-by: Kevin Barnett <kevin.barnett@microchip.com>
Signed-off-by: Don Brace <don.brace@microchip.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/smartpqi/smartpqi_init.c