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Re: [Qemu-devel] [PATCH RFC v6 17/20] virtio-net: enable virtio 1.0
From: |
Cornelia Huck |
Subject: |
Re: [Qemu-devel] [PATCH RFC v6 17/20] virtio-net: enable virtio 1.0 |
Date: |
Thu, 18 Dec 2014 17:57:56 +0100 |
On Tue, 16 Dec 2014 15:10:04 +0200
"Michael S. Tsirkin" <address@hidden> wrote:
> On Thu, Dec 11, 2014 at 02:25:19PM +0100, Cornelia Huck wrote:
> > virtio-net (non-vhost) now should have everything in place to support
> > virtio 1.0: let's enable the feature bit for it.
> >
> > Note that VIRTIO_F_VERSION_1 is technically a transport feature; once
> > every device is ready for virtio 1.0, we can move setting this
> > feature bit out of the individual devices.
> >
> > Signed-off-by: Cornelia Huck <address@hidden>
>
> So to use this with e.g. tun, you need to make tun device LE.
> I posted a kernel patch address@hidden
> with TUNSETVNETLE/TUNGETVNETLE ioctls to support it.
>
> But you still need to call them in qemu, and disable virtio-1.0
> if not there.
I had planned on playing with this a bit, but didn't come around to
doing it. I'm afraid it will have to wait until next year.
- [Qemu-devel] [PATCH RFC v6 13/20] virtio: allow to fail setting status, (continued)
- [Qemu-devel] [PATCH RFC v6 13/20] virtio: allow to fail setting status, Cornelia Huck, 2014/12/11
- [Qemu-devel] [PATCH RFC v6 14/20] s390x/virtio-ccw: enable virtio 1.0, Cornelia Huck, 2014/12/11
- [Qemu-devel] [PATCH RFC v6 11/20] s390x/virtio-ccw: support virtio-1 set_vq format, Cornelia Huck, 2014/12/11
- [Qemu-devel] [PATCH RFC v6 15/20] virtio-net: no writeable mac for virtio-1, Cornelia Huck, 2014/12/11
- [Qemu-devel] [PATCH RFC v6 18/20] virtio: support revision-specific features, Cornelia Huck, 2014/12/11
- [Qemu-devel] [PATCH RFC v6 16/20] virtio-net: support longer header, Cornelia Huck, 2014/12/11
- [Qemu-devel] [PATCH RFC v6 20/20] vhost: 64 bit features, Cornelia Huck, 2014/12/11
- [Qemu-devel] [PATCH RFC v6 17/20] virtio-net: enable virtio 1.0, Cornelia Huck, 2014/12/11
- [Qemu-devel] [PATCH RFC v6 19/20] virtio-blk: revision specific feature bits, Cornelia Huck, 2014/12/11