XP Host (laptop) has 2 PCMCIA parallel ports (these look like PCI ports). But they are at odd addresses (like PCI ports), not at 378, 3bc, etc. The guest VM setup has the "physical port" option grayed out so I can't expose these ports to the Linux guest. Is this just because the hypervisor doesn't think to look for nonstandard port addresses? Or something else? Would really like to expose these ports.