Re: [PATCH RFC v3 11/12] virtio-net/virtio-blk: enable virtio 1.0

Cornelia Huck
2014-11-27T10:34:28Z

On Wed, 26 Nov 2014 20:50:05 +0200
"Michael S. Tsirkin" <mst@redhat.com> wrote:

> On Wed, Nov 26, 2014 at 06:28:42PM +0100, Cornelia Huck wrote:
> > virtio-net (non-vhost) and virtio-blk have everything in place to support
> > virtio 1.0: let's enable the feature bit for them.
>
> Hmm I doubt that.
> At least not without more patches.
>
> For block, scsi, wce and config-wce must be off, and
> it must support ANY_LAYOUT (which might be a bit more code).
>
> For net, header size is different when mergeable bufs are off,
> and mac is read-only.

Yeah, I'll need to walk through the spec again, this was mainly to test
my changes.