ii  libdrm-nouveau2:amd64                           2.4.76-1                                    amd64        Userspace interface to nouveau-specific kernel DRM services -- runtime
ii  ocl-icd-libopencl1:amd64                        2.2.11-1ubuntu1                             amd64        Generic OpenCL ICD Loader
ii  unity-scope-openclipart                         0.1+13.10.20130723-0ubuntu1                 all          OpenClipArt scope for Unity
ii  xserver-xorg-video-nouveau                      1:1.0.14-0ubuntu1                           amd64        X.Org X server -- Nouveau display driver