ibmvscsis: Add SGL limit
authorBryant G. Ly <bryantly@linux.vnet.ibm.com>
Mon, 6 Feb 2017 16:04:28 +0000 (10:04 -0600)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 14 Feb 2017 23:25:35 +0000 (15:25 -0800)
commit6b10a704325a26d6f6495001e827b8601a170c3b
tree5d3299c3ba23d82f7656f324bb677f58e895dd11
parent49f68ccccf8e502bce967126207211f5a27feb4c
ibmvscsis: Add SGL limit

commit b22bc27868e8c11fe3f00937a341b44f80b50364 upstream.

This patch adds internal LIO sgl limit since the driver already
sets a max transfer limit on transport layer of 1MB to the client.

Tested-by: Steven Royer <seroyer@linux.vnet.ibm.com>
Signed-off-by: Bryant G. Ly <bryantly@linux.vnet.ibm.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/scsi/ibmvscsi_tgt/ibmvscsi_tgt.c