From: Yi Zou <yi.zou@intel.com>
Date: Mon, 20 Jun 2011 23:59:05 +0000 (-0700)
Subject: [SCSI] libfc, tcm_fc: add ddp_targ() to libfc function template to supprot FCoE DDP... 
X-Git-Tag: v3.1-rc1~270^2~33
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=33dc362b7f155a584688bcab2facdd4d21232001;p=pandora-kernel.git

[SCSI] libfc, tcm_fc: add ddp_targ() to libfc function template to supprot FCoE DDP in target mode

The fcoe driver can implement ddp_targ() similarly to ddp_setup() when fcoe
stack works with existing target frame, e.g., tcm, where the ddp_targ() would
eventually point to the underlying hardware driver's implementation of
ndo_fcoe_ddp_targ() through net_device_ops. This new API sets up DDP context
for target appropriately by setting required bits for DDP context.

Signed-off-by: Yi Zou <yi.zou@intel.com>
Signed-off-by: Kiran Patil <kiran.patil@intel.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
---

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