netdev - Re: [PATCH net-next] net: implement tcp coalescing in tcp_queue

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Message-Id: <20120502.211157.2201073892985382154.davem@davemloft.net>
Date:	Wed, 02 May 2012 21:11:57 -0400 (EDT)
From:	David Miller <davem@...emloft.net>
To:	eric.dumazet@...il.com
Cc:	alexander.duyck@...il.com, alexander.h.duyck@...el.com,
	netdev@...r.kernel.org, ncardwell@...gle.com, therbert@...gle.com,
	jeffrey.t.kirsher@...el.com, mchan@...adcom.com,
	mcarlson@...adcom.com, herbert@...dor.hengli.com.au,
	bhutchings@...arflare.com, ilpo.jarvinen@...sinki.fi,
	maze@...gle.com
Subject: Re: [PATCH net-next] net: implement tcp coalescing in
 tcp_queue_rcv()

From: Eric Dumazet <eric.dumazet@...il.com>
Date: Wed, 02 May 2012 21:58:29 +0200

> From: Eric Dumazet <edumazet@...gle.com>
> 
> Extend tcp coalescing implementing it from tcp_queue_rcv(), the main
> receiver function when application is not blocked in recvmsg().
> 
> Function tcp_queue_rcv() is moved a bit to allow its call from
> tcp_data_queue()
> 
> This gives good results especially if GRO could not kick, and if skb
> head is a fragment.
> 
> Signed-off-by: Eric Dumazet <edumazet@...gle.com>

Applied.
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