Hi, for RS/6000 PREP systems you should take a look at http://www.solinno.co.uk/ I know, it says "Linux on the RS/6000 7043-140", but as the news-item states there are many more systems covered. You'll find kernels there, as well as all the patches that need to be applied to get a working PREP kernel.
I managed to install Sarge using the kernel supplied on a 7025-F40. You might want to go for the latest version 2.4 kernel, because the 2.6 kernels available have an error that make them crash on several machines. Regards, Christian W.
