[PATCH] rx checksum support for gige nForce ethernet

Hi,

With help from nVidia I have added rx checksumming to the forcedeth 
driver. It's only supported by the gigabit version of the chipset.

Please test it - it works for me. Depends on the previous patches to 
2.6.8-rc3-mm1, but rejects against 2.6.8-rc3-mm1 should be trivial.

--
    Manfred