Re: [Qemu-devel] [PATCH v2 0/7] ramfb: simple boot framebuffer, no legacy vga

[Gerd Hoffmann]

  Hi,

> >> I could imagine an OvmfPkg-specific PCI capability that said, "all PCI
> >> drivers in OvmfPkg that could otherwise drive this device, ignore it --
> >> another (platform) driver in OvmfPkg will pick it up instead".
> > 
> > pci capability for ramfb could be useful (also for linux).  I'll keep it
> > in mind for now.
> 
> Please do. :)

Hmm, well.  Virtio 1.0 uses vendor specific capabilities already to
define the regions, and they don't have a fixed field saying "this is
for virtio".  So adding another vendor specific capability for something
else on the same device is a bit problematic ...

cheers,
  Gerd