On Sun, 2022-09-18 at 08:17 -0400, Michael S. Tsirkin wrote:
> On Sun, Sep 18, 2022 at 05:00:20PM +0800, Junbo wrote:
> > hi Michael
> >
> > in virtio-net.c
> > /* Parameters for control virtqueue, if any */
> > if (vi->has_cvq) {
> > callbacks[total_vqs - 1] = NULL;
> > names[total_vqs - 1] = "control";
> > }
> >
> > I think the Author who write the code
>
> wait, that was not you?
I believe 'the Author' refers to the author of the current code, not to
the author of the patch.
@Junbo: the control queue is created only if the VIRTIO_NET_F_CTRL_VQ
feature is set, please check that in your setup.
Thanks
Paolo
