Re: [virtio-comment] Re: [PATCH v1 3/8] device-context: Define the device context fields for device migration

["Michael S. Tsirkin" <mst@redhat.com>]

On Wed, Oct 18, 2023 at 04:42:53PM +0800, Zhu, Lingshan wrote:
> And you need to prove why admin vq are better than registers solution if you
> want a merge.

First, no one seems to want a register based solution for tracking
memory changes.  So I feel the point should rather be to prove why is
sticking some migration features in registers and using dma for others
makes sense.  Second I guess we could have a register based interface
for admin commands, no?

I really wish both of you guys started looking for solutions that
satisfy all use-cases instead of just going head to head. Lingshan that
is why I asked you to try and list advantages of the architecture in
Parav's patches. Do you think you could try and address more use-cases?

-- 
MST