Well after sifting through the forums and google it's possible that the Fermi's compute capability has fallen behind. Pretty sure the "210" in "#SWAN: FATAL: cannot find image for module [.nonbonded.cu.] for device version 210" is C.C. 2.1 Which i read is too old but I see some other Fermi cards still producing. Not sure whats sup.
Here's a good thread to keep around:
http://www.gpugrid.net/forum_thread....rap=true#42173