From: Nicholas Bellinger <nab@linux-iscsi.org>
Date: Sun, 8 Feb 2015 20:49:46 +0000 (-0800)
Subject: tcm_qla2xxx: Set TARGET_PROT_ALL for sup_prot_ops
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=59bb0ff5db755a6a833acd633015b406d0894253;p=sagit-ice-cold%2Fkernel_xiaomi_msm8998.git

tcm_qla2xxx: Set TARGET_PROT_ALL for sup_prot_ops

This patch adds the missing TARGET_PROT_ALL when initializing a new
session and declaring the capable se_sess->sup_prot_ops for T10-PI.

This is required in order to function with existing qla_target.c
DIF protection offload support.

Cc: Quinn Tran <quinn.tran@qlogic.com>
Cc: Saurav Kashyap <saurav.kashyap@qlogic.com>
Cc: Giridhar Malavali <giridhar.malavali@qlogic.com>
Cc: Martin Petersen <martin.petersen@oracle.com>
Cc: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
---

diff --git a/drivers/scsi/qla2xxx/tcm_qla2xxx.c b/drivers/scsi/qla2xxx/tcm_qla2xxx.c
index c4f66f5745a8..57346abf5662 100644
--- a/drivers/scsi/qla2xxx/tcm_qla2xxx.c
+++ b/drivers/scsi/qla2xxx/tcm_qla2xxx.c
@@ -1570,7 +1570,7 @@ static int tcm_qla2xxx_check_initiator_node_acl(
 
 	se_sess = transport_init_session_tags(num_tags,
 					      sizeof(struct qla_tgt_cmd),
-					      TARGET_PROT_NORMAL);
+					      TARGET_PROT_ALL);
 	if (IS_ERR(se_sess)) {
 		pr_err("Unable to initialize struct se_session\n");
 		return PTR_ERR(se_sess);