Does anyone can help? The make xconfig showes mininum of PCI
If I booted using grunb chose the original kernel, everthing is
working and ethernet card can be detected.
Did you select the 3COM driver from the network->ethernet adpaters
config menu ?
on the regular kernel, type :
modprobe -c eth0 | grep eth0
should yeild the name of the driver you need.
Pick that as a module to be included in your new kernel.
make clean dep bzImage modules modules_install