can't use modem with 2.6.8 kernel - probably modules fault
I have a GVC 56k modem connected to COM1 (ttyS0), and have just compiled a 2.6.8 kernel
But i have probably forgot to compile some modules since kppp is not able to find one...
All i get is: "Unable to open device" message, and the message is same for all the devices i try:
So i am guessing, since the modem works fine on 2.4 kernel, that i have not choose right modules to be compiled in new kernel.
It has work on my previous installation of Slackware 10.
What modules should i compile to in order to get modem working?
I tried googling but didn't find anything useful...