The NVIDIA 319.17 driver introduced support for Optimus dual graphics, provided you have xserver 1.13, a modern Linux kernel with the very latest GEM/PRIME bits, and XRandR 1.4. Ubuntu 13.04 "Raring Ringtail" and Ubuntu 12.10 "Quantal Quetzal" both have xserver 1.13 and XRandR 1.4. nvidia-graphics-drivers-319 319.32-0ubuntu7 and nvidia-graphics- drivers-319-updates 319.49-0ubuntu2 are available in Ubuntu 13.10 "Saucy Salamander".
You will also need to make a special xorg.conf file as described at http://us.download.nvidia.com/XFree86/Linux-x86/319.12/README/randr14.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1040053 Title: [Dell XPS 15 L502X] no HDMI support with dual grafic card in Ubuntu 12.04LTS with 3.2.0-29-generic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1040053/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
