Re: [PATCH] xen: don't require virtio with grants for non-PV guests

[Juergen Gross]

On 15.06.22 13:54, Christoph Hellwig wrote:
> On Wed, Jun 15, 2022 at 01:39:01PM +0200, Juergen Gross wrote:
> > No, it doesn't. I'm working on a qemu patch series enabling the qemu
> > based backends to support grants with virtio. The code is working fine
> > on x86, too (apart from the fact that the backends aren't ready yet).
>
> The code right now in mainline only ever sets the ops for DMA.  So
> I can't see how you could make it work.

Ah, you are right. I was using a guest with an older version of the series.
Sorry for the noise.


Juergen

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