netdev - Re: [ofa-general] Re: IPoIB forwarding

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Date:	Mon, 30 Apr 2007 14:12:52 -0700
From:	Rick Jones <rick.jones2@...com>
To:	Loic Prylli <loic@...i.com>
Cc:	Bill Fink <billfink@...dspring.com>,
	Bryan Lawver <lawver1@...l.gov>,
	"Michael S. Tsirkin" <mst@....mellanox.co.il>,
	general@...ts.openfabrics.org,
	Linux Network Development list <netdev@...r.kernel.org>
Subject: Re: [ofa-general] Re: IPoIB forwarding

> Only the 1.2.0 version of the external driver makes LRO incompatible 
> with forwarding. The problem should be fixed in version 1.3.0 released a 
> few weeks ago (forwarding with myri10ge_lro enabled should then work), 
> let us know otherwise.
> 
> Anyway, following David Miller remark about netfilter, for the next 
> version we might ask the user to explicitely enable LRO rather than 
> making the default.

Speaking of defaults, it would seem that the external 1.2.0 driver comes 
with 9000 bytes as the default MTU?  At least I think that is what I am 
seeing now that I've started looking more closely.

rick jones
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