]> www.infradead.org Git - users/jedix/linux-maple.git/commit
mpt3sas: Add support for configurable Chain Frame Size
authorSuganath prabu Subramani <suganath-prabu.subramani@avagotech.com>
Thu, 28 Jan 2016 06:37:04 +0000 (12:07 +0530)
committerChuck Anderson <chuck.anderson@oracle.com>
Wed, 13 Jul 2016 07:35:26 +0000 (00:35 -0700)
commitcc7104576cf82a9f75dc1be62c0fdff913bc049d
tree7e74148720245387693ca904ed2707c415f9b1d1
parent23bc2583508495ce2f923dff8b0d6318e03acd5e
mpt3sas: Add support for configurable Chain Frame Size

Added support for configurable Chain Frame Size. Calculate the
Chain Message Frame size from the IOCMaxChainSegementSize (iocfacts).
Applicable only for mpt3sas/SAS3.0 HBA's.

Signed-off-by: Suganath prabu Subramani <suganath-prabu.subramani@avagotech.com>
Signed-off-by: Chaitra P B <chaitra.basappa@avagotech.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Orabug: 22529571
(cherry picked from commit ebb3024e2fd5578c800a5ae9165dd7f1a0844c11)
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/mpt3sas/mpt3sas_base.c
drivers/scsi/mpt3sas/mpt3sas_base.h