wayland: blank additioanl screen in maximum resolution
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
gnome-session (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
I use a docking station to which I have connected 2 screens: first one directly through the display port, second through DVI connector (from which signal passes DVI-HDMI converter and finally to the screen). In default gnome session, the two extra screens are set in their maximum resolution (2560x1440@60). In Wayland session, one the second screen gets off although it is properly detected in the screen settings. In order to make it work, I need to decrease its resolution (2048x1152).
ProblemType: Bug
DistroRelease: Ubuntu 17.04
Package: gnome-session-
ProcVersionSign
Uname: Linux 4.10.0-32-generic x86_64
NonfreeKernelMo
ApportVersion: 2.20.4-0ubuntu4.5
Architecture: amd64
CurrentDesktop: GNOME
Date: Mon Aug 21 15:31:50 2017
InstallationDate: Installed on 2015-04-02 (872 days ago)
InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
PackageArchitec
SourcePackage: gnome-session
UpgradeStatus: Upgraded to zesty on 2017-04-18 (125 days ago)
Fixed with Ubuntu 17.10.