I have two NIC cards in my system. One is in on-board and the other is additional card. I have installed linux-headers-generic-pae and also linux headers-2.6.33.7-rt29.
In generic mode both the NIC cards are working fine. But in RT29 mode only the on-board is working and the additional NIC card (RTL8139) is unclaimed and I'm unable to use it.
Kindly help me get that additional card(RTL8139) to work.