== /sys/devices/pci0000:00/0000:00:01.0/0000:01:00.0 ==
vendor   : NVIDIA Corporation
modalias : pci:v000010DEd00001298sv00001043sd0000124Dbc03sc02i00
driver   : nvidia-331-updates - distro non-free
driver   : xserver-xorg-video-nouveau - distro free builtin
driver   : nvidia-331 - distro non-free recommended