netdev - Re: [PATCH net-next V2 0/3] net: Add GRO support for UDP encapsulating protocols

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Date:	Tue, 07 Jan 2014 08:45:47 -0800
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	Or Gerlitz <ogerlitz@...lanox.com>
Cc:	hkchu@...gle.com, edumazet@...gle.com, herbert@...dor.apana.org.au,
	netdev@...r.kernel.org, davem@...emloft.net, yanb@...lanox.com,
	shlomop@...lanox.com
Subject: Re: [PATCH net-next V2 0/3] net: Add GRO support for UDP
 encapsulating protocols

On Tue, 2014-01-07 at 17:29 +0200, Or Gerlitz wrote:

> On my setup, which is net-next (now with the mlx4 vxlan offloads patches) -- 
> for single TCP session that goes through vxlan tunneling I got nice improvement
> from 6.8Gbs to 11.5Gbs

It would be nice to check how performance is impacted on a router, using
pktgen to inject UDP traffic on random UDP ports.



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