[PATCH v3 0/1] virtio-ccw: Revision handling (VIRTIO-42)

Cornelia Huck <> writes:
> Provide a new ccw that allows devices and drivers to operate on selected
> revision levels.
>
> VIRTIO-42
>
> Signed-off-by: Cornelia Huck <>
>
> ---
>
> Changes v2 -> v3:
>  - Reset will not clear the revision; instead, the revision is cleared
>
when the subchannel is disabled

Does this work properly across kexec scenarios?

Cheers,
Rusty.