In Nvidia X Server Settings, I only see GPU 0 yet Ubuntu "sees" both cards according to lspci. These are the last four lines:
01:00.0 VGA compatible controller: nVidia Corporation Unknown device 0191 (rev a2)
04:0b.0 FireWire (IEEE 1394): VIA Technologies, Inc. IEEE 1394 Host Controller (rev c0)
08:00.0 Mass storage controller: Silicon Image, Inc. SiI 3132 Serial ATA Raid II Controller (rev 01)
0a:00.0 VGA compatible controller: nVidia Corporation Unknown device 0191 (rev a2)
I'm hoping that there is some way to for the Xserver to see both cards and hopefully I can SLI enabled. I did the
sudo nvidia-xconfig --sli=yes
but that didn't help any. What else do I need to do to get both cards recognized and fully functional?