I'm seeing exactly this behaviour with nvidia-346 (from xorg-edgers, because I urgently need libGLESv2.so which is NOT included in the nvidia-331 packages for amd-64; a bug) and nvidia-340 (same reason) on kernel 3.13.0-45 and Ubuntu 14.04
I can get bumblebee working on this setup, and can confirm with glxinfo that the nvidia is being used. However, with bumblebee completely purged, nvidia-prime always gives me the black login screen after "prime-select nvidia". Intel mode works fine.
Any hints on gettings this to work would be greatly appreciated.
I'm seeing exactly this behaviour with nvidia-346 (from xorg-edgers, because I urgently need libGLESv2.so which is NOT included in the nvidia-331 packages for amd-64; a bug) and nvidia-340 (same reason) on kernel 3.13.0-45 and Ubuntu 14.04
I can get bumblebee working on this setup, and can confirm with glxinfo that the nvidia is being used. However, with bumblebee completely purged, nvidia-prime always gives me the black login screen after "prime-select nvidia". Intel mode works fine.
Any hints on gettings this to work would be greatly appreciated.