** Description changed: + https://gitlab.gnome.org/GNOME/gdm/issues/420 + + --- + On Cosmic dev, I can't use my displayport monitor after logging in to gdm3. It works for login (displays the login page) after the VT switch to the session it becomes black. Using CTRL+f1, etc doesn't also show the console even in my VGA monitor. Devices: * Thinkpad x230t with Intel 3rd gen core processor and graphics unit. * Laptop LCD. * 4k monitor plugged in to display port. * 1080p monitor plugged in to vga port. The graphic's memory is not enough so I have to turn off the Laptop LCD to power 4k and 1080p monitors. When it boots, I can see the login screen in the 4k monitor. To be able to login, what I do is unplug 4k monitor when booting and logging in. Once session is active, I plugin the 4k monitor. Thank you for your work/help. ProblemType: Bug DistroRelease: Ubuntu 18.10 Package: gdm3 3.30.0-0ubuntu1 ProcVersionSignature: Ubuntu 4.17.0-9.10-generic 4.17.17 Uname: Linux 4.17.0-9-generic x86_64 ApportVersion: 2.20.10-0ubuntu9 Architecture: amd64 CurrentDesktop: GNOME Date: Thu Sep 6 15:13:59 2018 EcryptfsInUse: Yes InstallationDate: Installed on 2015-09-28 (1073 days ago) InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) SourcePackage: gdm3 UpgradeStatus: Upgraded to cosmic on 2018-09-05 (0 days ago) mtime.conffile..etc.gdm3.custom.conf: 2016-08-23T19:40:34.168140
-- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1791019 Title: [cosmic] [regression] DisplayPort Monitor works only once and not anymore after switching VTs in gdm 3.30.0 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdm3/+bug/1791019/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
