Re: [PATCH 4/4] qemu:e1000: Add support for qemu_vlan_rxfilter

Alex Williamson
2009-02-11T15:10:21Z

On Tue, 2009-02-10 at 14:29 -0700, Alex Williamson wrote:
> Make use of qemu_vlan_rxfilter so that we can filter at a lower
> level. We implement callbacks for devices being added and removed
> so that we can fall back to our own filtering or make another attempt
> to push filtering off to someone else.

Hmm, I've thought of a bug in this patch, I'm not accounting for the
multicast hash e1000 can use for imperfect filtering. I'll need to
rework this one, maybe skip the tap filter if the hash is in use. This
is independent of the other patches though. Thanks,

Alex