Using PRIMUS_UPLOAD=1 fixes the black screen/corruption issue, but has massive speed issues instead. +1 for adding nvidia-334 to official repo (installing nvidia drivers manually will usually break something in the long run).
Using PRIMUS_UPLOAD=1 fixes the black screen/corruption issue, but has massive speed issues instead. +1 for adding nvidia-334 to official repo (installing nvidia drivers manually will usually break something in the long run).