Hope this is not off topic: I observe a strange behaviour of KDE/KDM since I succeeded in installing direct rendering.
Description: Direct Rendering is working. After booting I can login into KDE/KDM to some account. I can switch back to some console e.g. via ctrl/alt/F1 and do something. But if I switch back to the original screen via ctrl/alt/F7 the keyboard is completely dead, I have only the choice of doing a reset of the machine (ia32, Pentium4). Graphic card is ATI Radeon 9100 AGP 64 MB DDR, DVI TV-Out. Keyboard: generic intel 105.
Any ideas, where to look? Thanks, Ekkehard