RE: [virtio-comment] [PATCH v1 1/8] admin: Add theory of operation for device migration

[Parav Pandit <parav@nvidia.com>]

> From: Michael S. Tsirkin <mst@redhat.com>
> Sent: Wednesday, October 18, 2023 11:45 AM
> 
> On Wed, Oct 18, 2023 at 04:30:39AM +0000, Parav Pandit wrote:
> > You should have objected the IMS patches in Linux kernel, you should also
> object new MSI-X proposal and say just use registers.
> 
> What does "new MSI-X proposal" refer to?
Hard to discuss in this forum due to non-disclosure agreement in other consortium.
But we can expect something like IMS which is under Linux kernel GPL which promotes staying away from having on_chip registers of MSI-X.