Re: [PATCH net] virtio-net: reject small vring sizes

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On Mon, Apr 17, 2023 at 4:45 AM Michael S. Tsirkin <mst@xxxxxxxxxx> wrote:
> On Sun, Apr 16, 2023 at 04:54:57PM +0000, Alvaro Karsz wrote:
> > After further consideration, other virtio drivers need a minimum limit to the vring size too.
> >
> > Maybe this can be more general, for example a new virtio_driver callback that is called (if implemented) during virtio_dev_probe, before drv->probe.
> >
> > What do you think?
> >
> > Thanks,
> > Alvaro
> Let's start with what you did here, when more than 2 drivers do it we'll
> move it to core.

I wonder how hard it is to let virtio support small vring size?


> --

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