I've been working on this for quite some time, and I'm finally breaking down and asking for help.

I'm currently running Slackware 10.0 with the kernel updated to 2.6.11.2. I followed the directions at http://dri.freedesktop.org/wiki/Building and have Xorg CVS, Mesa CVS, and DRM CVS all installed. However, upon attemting to load the DRM module in the kernel (modprobe drm) I get the following error:

FATAL: Error inserting drm (/lib/modules/2.6.11.2/kernel/drivers/char/drm/drm.ko): Invalid module format

I get a very similar error when doing the same to the savage.ko module. Anyone have any ideas about this?