And yes, intel was modesetted. On Tue, May 10, 2016 at 21:39 Felipe Lavratti <[email protected]> wrote:
> Tested with nvidia-364 from the ppa:graphics-driver/ppa with gnome 3.18 > and ubuntu 16 and nvidia-prime with nvidia selected as gpu. It logged in > fine, didn't test further. > On Tue, May 10, 2016 at 21:31 Tim <[email protected]> wrote: > >> we do have that package on our ISO's so not likely related. Also pretty >> sure Nvidia PRIME uses the modesetting driver for intel, not the above >> mentioned. >> >> -- >> You received this bug notification because you are subscribed to a >> duplicate bug report (1454890). >> https://bugs.launchpad.net/bugs/1559576 >> >> Title: >> Ubuntu GNOME boots to black screen when using proprietary Nvidia >> drivers on a laptop with Optimus >> >> Status in gdm: >> Confirmed >> Status in Ubuntu GNOME: >> Triaged >> Status in gdm3 package in Ubuntu: >> Triaged >> Status in linux package in Ubuntu: >> Invalid >> Status in gdm3 source package in Xenial: >> Triaged >> Status in linux source package in Xenial: >> Invalid >> >> Bug description: >> Using latest Ubuntu Gnome x64 daily build with all updates installed. >> Lenovo Z70-80 laptop with Nvidia 840M, BIOS updated to latest version, >> secure boot and other potentially problematic BIOS settings disabled. >> >> Can only see a black screen instead of a log-in screen after boot >> completes when proprietary Nvidia drivers are installed. >> Regular Ubuntu works absolutely fine on the same machine with the same >> driver version. Attempting to use older drivers on Ubuntu Gnome made no >> difference. >> >> Bug is affecting more than just me. We were talking about workarounds >> in ubuntuforums. User fthx claims that switching to lightdm fixes the >> issue >> >> http://ubuntuforums.org/showthread.php?t=2317628&p=13457703#post13457703 >> >> ProblemType: Bug >> DistroRelease: Ubuntu 16.04 >> Package: linux-image-4.4.0-14-generic 4.4.0-14.30 >> ProcVersionSignature: Ubuntu 4.4.0-14.30-generic 4.4.5 >> Uname: Linux 4.4.0-14-generic x86_64 >> NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia >> ApportVersion: 2.20-0ubuntu3 >> Architecture: amd64 >> Date: Sat Mar 19 23:19:21 2016 >> HibernationDevice: RESUME=UUID=4f8fb76c-f99d-4c54-8a67-eed0653d8eb6 >> InstallationDate: Installed on 2016-03-19 (0 days ago) >> InstallationMedia: Ubuntu-GNOME 16.04 LTS "Xenial Xerus" - Alpha amd64 >> (20160318) >> MachineType: LENOVO 80FG >> ProcFB: 0 inteldrmfb >> ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-14-generic.efi.signed >> root=UUID=572a19f6-7324-4269-ad36-7ffc9919f7a2 ro noprompt persistent quiet >> splash vt.handoff=7 >> RelatedPackageVersions: >> linux-restricted-modules-4.4.0-14-generic N/A >> linux-backports-modules-4.4.0-14-generic N/A >> linux-firmware 1.156 >> SourcePackage: linux >> UpgradeStatus: No upgrade log present (probably fresh install) >> dmi.bios.date: 09/22/2015 >> dmi.bios.vendor: LENOVO >> dmi.bios.version: ABCN96WW >> dmi.board.asset.tag: NO Asset Tag >> dmi.board.name: Lenovo Z70-80 >> dmi.board.vendor: LENOVO >> dmi.board.version: NO DPK >> dmi.chassis.asset.tag: NO Asset Tag >> dmi.chassis.type: 10 >> dmi.chassis.vendor: LENOVO >> dmi.chassis.version: Lenovo Z70-80 >> dmi.modalias: >> dmi:bvnLENOVO:bvrABCN96WW:bd09/22/2015:svnLENOVO:pn80FG:pvrLenovoZ70-80:rvnLENOVO:rnLenovoZ70-80:rvrNODPK:cvnLENOVO:ct10:cvrLenovoZ70-80: >> dmi.product.name: 80FG >> dmi.product.version: Lenovo Z70-80 >> dmi.sys.vendor: LENOVO >> >> To manage notifications about this bug go to: >> https://bugs.launchpad.net/gdm/+bug/1559576/+subscriptions >> > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1559576 Title: Ubuntu GNOME boots to black screen when using proprietary Nvidia drivers on a laptop with Optimus To manage notifications about this bug go to: https://bugs.launchpad.net/gdm/+bug/1559576/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
