From: Florian Westphal <fw@strlen.de>
Date: Fri, 9 Jan 2015 09:26:14 +0000 (+0000)
Subject: net: e1000e: support txtd update delay via xmit_more
X-Git-Tag: fixes-v4.0-rc1~150^2~154^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=472f31f5726ab2f41f09cb8175610f196fac2d7a;p=pandora-kernel.git

net: e1000e: support txtd update delay via xmit_more

Don't update Tx tail descriptor if queue hasn't been stopped
and we know at least one more skb will be sent right away.

Signed-off-by: Florian Westphal <fw@strlen.de>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
---

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