]> git.baikalelectronics.ru Git - kernel.git/commit
mpt3sas: Set maximum transfer length per IO to 4MB for VDs
authorChaitra P B <chaitra.basappa@broadcom.com>
Fri, 6 May 2016 08:59:30 +0000 (14:29 +0530)
committerMartin K. Petersen <martin.petersen@oracle.com>
Wed, 11 May 2016 20:13:38 +0000 (16:13 -0400)
commit691cdf798e7c7c048123359dd576f7c8b110af24
tree9e93320a82aa2d42d938d47eb27090f0a91b073c
parentf20ed6144163213d75c0a5508bd91b51abfdfa4d
mpt3sas: Set maximum transfer length per IO to 4MB for VDs

Set maximum transfer length per IO on RAID volumes to 4MB by setting
VD's queue's max_sector to 8192.

Signed-off-by: Chaitra P B <chaitra.basappa@broadcom.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/mpt3sas/mpt3sas_base.h
drivers/scsi/mpt3sas/mpt3sas_scsih.c