I noticed that with kernel 2.4.0 that shipped with disk 2 of RedHat 7.0
there is no driver for 3c90x ethernet cards.
Is there going to be one?
3com haven't provided one . You would need to ask 3com about that
Use the 3c59X module; it loads the 90X capable driver. A lot of 3Com cards are
rolled into a very small number of actual drivers. See the kernel docs