I am running Suse 9.3 which utilizes the 2.6.11 kernel.
I also have the Marvell Yukon (the 64-bit one) Gigabit Ethernet Controller.
The driver is included in this Suse distro. Works like a charm
Note: There is two Yukon single chip on-board NICs I am aware of. The 88e8001 is the 32-bit model. The 88e8010 is the 64-bit one.
Check out
http://www.marvell.com for more info.
Hope this info helps!