I was so stupid as to buy a PC with this motherboard.
It seems that this motherboard doesn't have linux drivers. it doesn't detect the network driver, and every attempt to install one fails. Oh, the card does
find the net, but there's a approx. 10 % drop of packets due to frame errors.
I've tried to install the drivers from http://www.nvidia.com/object/linux_nforce_1.23.html with no change of behavior.
Searching the net I don't find a lot of information about the NForce NF6100-400/405. Not on NVidia's site or anywhere else.
So I'll ask if anyone knows anything about drivers or even just if NVidia will release a driver for this card soon. And if Phoronix will test this chipset in the future ??