Comment 15 for bug 355384

"Upstream" as in kernel.org versions 2.6.29.Y and 2.6.30-rcX - - -

A work-around has also been posted on the 'net (no link handy, ask Google) -
where you can edit in the required symbols in the module alias file and re-run depmod.
No kernel building required.

PS: Don't hold your breath waiting for a major distribution to support the VIA processors.
You can follow my own efforts by hooking the rss feed at:
http://forum.netbookuser.com/viewforum.php?id=8
But, of course, that does not help Ubuntu people tied to Ubuntu kernels by a service contract.