[Open-graphics] Multipliers in oga1hq

[Paul Brook]

> > I can't think of a situation where we'd want to do VGA and 3D at the same
> > time.
>
> I've got one sitting on my desk right now:  VMWare, or Xen, or your
> favorite virtualization.  

No you don't.

You have your real hardware that's doing 3D (or at least in "native" mode 
running X), and you have your VM which emulates a completely separate virtual 
graphics card for the virtual machine.

PCI devices are always owned exclusively by a single virtual machine.
Even if you did come up with a design that was virtualization capable, that 
virtualization would most likely be done at a higher level, with basic VGA 
emulation done by the VM.

Paul