DGA driver
This is the driver for DGA (Direct Graphics Architecture) extension
used by XFree86 X servers. It is pretty new so it could be buggy.
Bugs/limitations:
- In 8bpp mode, XaoS has problems with the palette with certain
window managers
- I don't know why this happens. Just let me know what's wrong,
or use another window manager.
- Banked modes are not supported.
- I don't have any card to test this with, so it doesn't work in
the current version.
DGA driver was written by Jan Hubicka, 1999.