From c0773b7cd5b1894d5a77dbe9b0c9a96d481fe485 Mon Sep 17 00:00:00 2001
From: Hiral Patel <hiralpat@cisco.com>
Date: Mon, 10 Dec 2012 01:21:30 -0800
Subject: [PATCH] [SCSI] fnic: fix for trusted cos

Modified fnic driver to let hardware insert the COS value. Set bit
in descriptor to 0 telling hardware to use its lif COS configurations
to insert the COS value in the frames.

Signed-off-by: Narsimhulu Musini <nmusini@cisco.com>
Signed-off-by: Hiral Patel <hiralpat@cisco.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
---
 drivers/scsi/fnic/fnic_fcs.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/scsi/fnic/fnic_fcs.c b/drivers/scsi/fnic/fnic_fcs.c
index 3c53c3478ee7..483eb9dbe663 100644
--- a/drivers/scsi/fnic/fnic_fcs.c
+++ b/drivers/scsi/fnic/fnic_fcs.c
@@ -495,7 +495,8 @@ void fnic_eth_send(struct fcoe_ctlr *fip, struct sk_buff *skb)
 	}
 
 	fnic_queue_wq_eth_desc(wq, skb, pa, skb->len,
-			       fnic->vlan_hw_insert, fnic->vlan_id, 1);
+			       0 /* hw inserts cos value */,
+			       fnic->vlan_id, 1);
 	spin_unlock_irqrestore(&fnic->wq_lock[0], flags);
 }
 
@@ -563,7 +564,8 @@ static int fnic_send_frame(struct fnic *fnic, struct fc_frame *fp)
 	}
 
 	fnic_queue_wq_desc(wq, skb, pa, tot_len, fr_eof(fp),
-			   fnic->vlan_hw_insert, fnic->vlan_id, 1, 1, 1);
+			   0 /* hw inserts cos value */,
+			   fnic->vlan_id, 1, 1, 1);
 fnic_send_frame_end:
 	spin_unlock_irqrestore(&fnic->wq_lock[0], flags);
 
-- 
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