Re: [virtio-dev] Re: [PATCH v2 0/1] VirtIO video device specification

[Gerd Hoffmann <kraxel@redhat.com>]

  Hi,

> This also means that we cannot have unspec for planes layout. Device either 
> expects planes in separate buffers or in one buffer with some offsets, there 
> cannot be mixed cases.

Hmm.  Is it useful to support both?  Or maybe support the "one buffer +
offsets" case only?  Splitting one buffer into multiple smaller ones
internally if needed shouldn't be a problem, and it would simplify the
interface a bit ...

cheers,
  Gerd