I'm pretty certain that patch will break the Advanced/EV system - have you tested that? It will most likely be complaining of NVRAM checksum issues.
Incidentally, there is a lot to be said for having your changes in separate checkouts. Mainly that it means that other people don't have to edit your patches to get to the changes they want.
Also, you should be able to attach patches to your posts instead of relying on those download sites.
well yes, I forgot, I have tested it on the Award 430VX, AMI 486 clones as well as the Award 486 one (Award 496/497), IBM AT (interpreter), AMI 286 and others (including AMI 386) and cdaudio is re-enabled.
With this patch, I don't encounter any checksum errors in the Advanced/EV machine.