On 24 Nov 2004 at 14h11, Benjamin Herrenschmidt wrote: Hi, > The problem is probably not related to the software used to switch > frequencies, but more probably to the kernel support. I've been having > various problems with the PMU-based frequency switching lately, I'm > still investigating. isn't my ibook using gpio-based switching? -- Colin http://ayttm.sf.net/ : Chat with your friends via msn, aim, yahoo, and more