RE: [virtio-dev] Re: [PATCH v3 0/3] transport-pci: Introduce legacy registers access using AQ

[Parav Pandit <parav@nvidia.com>]

> From: Jason Wang <jasowang@redhat.com>
> Sent: Thursday, June 8, 2023 10:07 PM
 
> I think not since you fail to explain why this approach is better than simply
> adding new features like _F_LEGACY_HEADER and _F_LEGACY_MAC.

Please refer back to the requirements of cover letter and multiple past discussions.
And Michael also explained...

It is passthrough device, none of the 1.x objects are accessible or mediated by the hypervisor.

Cannot repeat more.