Hi, It has been proposed to port the VirtIO SOF driver [1], used to implement audio support under Linux, running in a KVM guest, to use RPMSG to communicate with the SOF vhost driver, running on the Linux host. On one hand I see an rpmsg-virtio driver, which should make such a port possible, on the other hand I don't see a single VirtIO driver in the kernel, using RPMSG for Linux virtualisation. Hence my questions: is this a good idea? Is there anything in the kernel VirtIO RPMSG implementation, that would make this impossible? Thanks Guennadi [1] https://thesofproject.github.io/latest/developer_guides/virtualization/virtualization.html
