Update [Anyone have Tyan S2880 (Dual Opteron) and got the onboard broadcom adapters working?]

[Charles Jones]

Just thought I would let everyone know that it seems to be a problem 
with the mainboard, and I am exchanging it for a new one.  I allready 
suspected it was a hardware problem when I couldn't get it to work, plus 
several people here saying it worked fine for them with the default tg3 
driver.  Further proof was the broadcom diagnostic tool that comes on 
the Tyan CD indicating that no broadcom adapters were detected.  Other 
steps I took included clearing the CMOS, upgrading the BIOS, removing 
all the PCI cards from the system, disabling unnecessary options/roms 
like usb, serial/parallel, etc.

Thanks to everyone who replied with with advice and assistance.

-Charles Jones