Re: virtio-pci new configuration proposal

From: Michael S. Tsirkin
Date: Fri Nov 04 2011 - 07:40:59 EST


On Fri, Nov 04, 2011 at 08:14:43PM +1030, Rusty Russell wrote:
> > > 3) If we're changing the queue layout, it's a chance to fix a
> > > longstanding bug: let the guest notify the host of preferred
> > > queue size and alignment.
> >
> > Yup, we can do that.

We don't need to change all of layout for that - just add another field
in the common config structure to supply the alignment.

> The seabios guys will definitely thank you!

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