I’m having problems getting my integrated NIC driver to work with Fedora Core 3. I’m relatively new to Linux so bare with me. The integrated NIC is detected and installed when I use SLES 10 and uses the SYSKonnect 88E053 driver. I realize that the sk98lin driver should work but is not. This is also the Marvell Yukon driver. If I do a modprobe sk98lin it seems to mount and is listed if I do an lsmod. When I do an ifconfig it does not show any information for eth0 just the loopback. If I do a ifconfig eth0 up it does not see the network card. My question is how I get this NIC to work. Please give me some diagnostic tools and suggestions. I have been looking at forms for hours and I'm not making any progress

With
lspci -v | more
you can see how fedora 3 detects the nic

This is my output for the lspci -v command. It is showing the correct drivers for both of my NIC cards. I see that it is giving me an unknown device 4340. How do I go about fixing this error?

01:00.0 Ethernet controller: Marvell Technology Group Ltd. Gigabit Ethernet Controller (rev 19)
Subsystem: SysKonnect: Unknown device 4340
Flags: bus master, fast devsel, latency 0, IRQ 12
Memory at d0020000 (64-bit, non-prefetchable) [size=16K]
I/O ports at c000 [size=256]
Capabilities: [48] Power Management version 2
Capabilities: [50] Vital Product Data
Capabilities: [5c] Message Signalled Interrupts: 64bit+ Queue=0/1 Enable-
Capabilities: [e0] Express Legacy Endpoint IRQ 0
Capabilities: [100] Advanced Error Reporting


When I reinstall I get an error saying:

Check kernel header files (not found) [ failed ]
Kernel header not found. Please install the linux header files
development package or crate a symbolic link from the
/usr/src/KERNEL_VERSION directory to linux
Example: ln -s /usr/src/KERNEL_VERSION /usr/src/linux

Installation of sk98lin driver module failed.

Where can I download these header files I have done a yum update.

You mentioned that suse 10 supports the nic, there is a good chance that fedora 5 or wait a week fedora 6 will support it as well.

If you want that install a new module and build it from source you need to add the development repository to yum and then you can select and install the kernel-devel package.