netdev - Re: [PATCH net-next 0/3] v3 GRE: TCP segmentation offload

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Message-Id: <20130215.151824.1125629773152171791.davem@davemloft.net>
Date:	Fri, 15 Feb 2013 15:18:24 -0500 (EST)
From:	David Miller <davem@...emloft.net>
To:	pshelar@...ira.com
Cc:	netdev@...r.kernel.org, edumazet@...gle.com, jesse@...ira.com,
	bhutchings@...arflare.com, mirqus@...il.com
Subject: Re: [PATCH net-next 0/3] v3 GRE: TCP segmentation offload

From: Pravin B Shelar <pshelar@...ira.com>
Date: Thu, 14 Feb 2013 11:44:41 -0800

> Following patches add TCP segmentation offload to GRE. These 
> patches shows 20-25% performance improvement in netperf single
> process TCP_STREAM test on 10G network.
> 
> Pravin B Shelar (3):
>   net: Add skb_unclone() helper function.
>   net: factor out skb_mac_gso_segment() from skb_gso_segment()
>   GRE: Add TCP segmentation offload for GRE

All applied, incorporating the suggestions/fixes from Eric.  Specifically,
using skb_reset_mac_len() in patch #2 and computing pkt_len before ip_local_out()
in patch #3.

Thanks.
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