RE: [net-next-2.6 PATCH 0/8 RFC v2] macvlan: MAC Address filtering support for passthru mode

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> -----Original Message-----
> From: Michael S. Tsirkin [mailto:mst@xxxxxxxxxx]
> Sent: Tuesday, October 25, 2011 8:46 AM
> To: Roopa Prabhu
> Cc: netdev@xxxxxxxxxxxxxxx; sri@xxxxxxxxxx; dragos.tatulea@xxxxxxxxx;
> arnd@xxxxxxxx; kvm@xxxxxxxxxxxxxxx; davem@xxxxxxxxxxxxx;
> mchan@xxxxxxxxxxxx; dwang2@xxxxxxxxx; shemminger@xxxxxxxxxx;
> eric.dumazet@xxxxxxxxx; kaber@xxxxxxxxx; benve@xxxxxxxxx; Rose, Gregory V
> Subject: Re: [net-next-2.6 PATCH 0/8 RFC v2] macvlan: MAC Address
> filtering support for passthru mode
> 
> On Mon, Oct 24, 2011 at 11:15:05AM -0700, Roopa Prabhu wrote:
> > >> ... And also I dont know of any hw
> > >> that provides an interface to set hw filters on a per queue basis.
> > >
> > > VMDq hardware would support this, no?
> > >
> > Am not really sure. This patch uses netdev to pass filters to hw. And I
> > don't see any netdev infrastructure that would support per queue
> filters.
> 
> Sure. I was only saying that as far as I understand,
> VMDq hardware does support this functionality.
> Right, Greg?

In the case of Intel HW yes.  I'll refrain from speaking for other HW vendors although I'm guessing it would be true in their cases also.  YMMV, caveat emptor, etc. etc.

- Greg

> 
> --
> MST
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