My onboard ethernet, marvel 88E8001 (yukon) is not working in knoppix 4.0.2. "lsmod | grep sk98" shows that the driver is loaded, and that knoppix detected it. Also, the led on my switch does not light up. The ifconfig command only shows a loopback device. It works fine in gentoo, so I don't know why it wouldn't work in knoppix.