wayland: blank additioanl screen in maximum resolution

Bug #1712080 reported by Adrian
6
This bug affects 1 person
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-wayland 3.24.0-0ubuntu1
ProcVersionSignature: Ubuntu 4.10.0-32.36-generic 4.10.17
Uname: Linux 4.10.0-32-generic x86_64
NonfreeKernelModules: openafs
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)
PackageArchitecture: all
SourcePackage: gnome-session
UpgradeStatus: Upgraded to zesty on 2017-04-18 (125 days ago)

Revision history for this message
Adrian (adrianf0) wrote :
Revision history for this message
Adrian (adrianf0) wrote :

Fixed with Ubuntu 17.10.

Changed in gnome-session (Ubuntu):
status: New → Fix Released
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