sunvdc: Add support for setting physical sector size
authorLiam R. Howlett <Liam.Howlett@Oracle.com>
Wed, 1 Feb 2017 19:09:26 +0000 (14:09 -0500)
committerDavid S. Miller <davem@davemloft.net>
Thu, 23 Feb 2017 16:24:08 +0000 (08:24 -0800)
commitf41e54616ca1a199f6c17228f26082ccdaaab3de
tree59565c721f92d6322dd5ac7c32c5a9958296a7ee
parent269d8523585c1b82b53aff3cf00d88ccbaf58c35
sunvdc: Add support for setting physical sector size

Physical sector size is supported in v1.2 of the vDisk protocol and
should be set if available.  If protocol version 1.2 is used and the
physical disk size is unavailable, then the disk is considered busy.

Signed-off-by: Liam R. Howlett <Liam.Howlett@Oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/block/sunvdc.c