Re: [Xen-devel] vif tx drops

[Christian Limpach <Christian.Limpach@xxxxxxxxxxxx>]

On Wed, Oct 13, 2004 at 10:07:57PM -0500, Brian Wolfe wrote:
> I temporarilly solved this by converting the IP to hexidecimal and
> setting the first 2 bytes of the mac to DE:AD. Unfortunately xen
> increments the 3rd if you set the mac. We need a way to set the mac on
> both ends of the vif device. 
> 
> Opinions?

Why don't you simply convert an IP address a.b.c.d into
AA:a:00:b:c:d and let Xen do its thing on the 3rd byte?
I even doubt that doing AA:00:a:b:c:d would be a problem
unless you really have IP addresses a.b.c.d and a.(b^1).c.d
on the same switch...

    christian



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