On Mon, Aug 26, 2024 at 2:30 PM Christoph Hellwig [off-list ref] wrote:

On Mon, Aug 26, 2024 at 02:27:27PM +0800, Jason Wang wrote:

quoted

Actually I meant, we can extend the virtio_config_ops to allow mapping
ops there, then simulator and VDUSE can hook the map ops there.

From a quick glance that feels like the right layer of abstraction,
although the config part of the name feels wrong at that point.

Right, or we could have a dedicated map_ops instead of trying to use
virtio_config_ops.

Thanks