From 0bec3b700d106a8b0a34227b2976d1a582f1aab7 Mon Sep 17 00:00:00 2001
From: Florian Westphal <fw@strlen.de>
Date: Wed, 7 Jan 2015 10:49:49 +0100
Subject: [PATCH] r8169: add support for xmit_more

Delay update of hw tail descriptor if we know that another skb is going
to be sent.

Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Reading git-format-patch failed