Hi, I'm compiling 2.6.15.5 kernel on my FC4 box, and I find there is an extra "PHY device support" there compared with 2.4.* kernels. What's this tree of "PHY device support" doing? Anyone can give me an example of a actively in-use PHY device? Can I disable the whole "PHY device support" without affecting my gigabit cards and 100M bps network cards? Thanks a million. __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com