Currently it is necessary to specify the BusID so that the server will find the card. Check /proc/pci and look for the bus, device, and function numbers in the 21030 section. On a Multia, this should be "PCI:0:11:0".
If the server does not detect the base address of the 21030, then check /proc/pci for the 21030 and look for the "Prefetchable 32 bit memory at 0x???????" and enter this as your MemBase setting.
Disables the hardware cursor.
Disables the XAA PolySegment() method.