Hello, I cannot boot my mac mini G4 with a linux kernel more recent than linux-image-2.6.17-2-powerpc. If I try a newer one, it stops with PMU not responding (!ack). The bug is already entered into the BTS but nobody from the kernel team recognizes it. So I'm stuck. Even trying with vanilla kernels lead to the same result. What can I try next? Best regards, Marko