Using kp49 and it's modules, I can't seem to find cdrom.ko, sr_mod.ko, and sg.ko, necessary to use optical disc readers/writers (cd, DVD's etc). AFAIK, this problem should be fixed in kp48, so how come I'm unable to locate these modules in /lib/modules/2.6.28.10-power49? Is it some fault on my side, or kp49 glitch?