Trying to set up MST display with Intel graphics card (Dell XPS 12 9360, Intel HD 620), but the second half of the screen is shifted randomly and is flickering (attached screenshot).
uname -r 4.10.0-14-generic
cat ~/.xprofile #!/bin/sh xrandr --addmode DP-1 "2560x2880" && xrandr --output DP-1 --above eDP-1 --mode "2560x2880" && xrandr --output DP-2 --right-of DP-1 --mode "2560x2880"
ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.10.0-14-generic 4.10.0-14.16~16.04.1 ProcVersionSignature: Ubuntu 4.10.0-14.16~16.04.1-generic 4.10.3 Uname: Linux 4.10.0-14-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.5 Architecture: amd64 CurrentDesktop: Unity Date: Mon May 1 09:39:32 2017 InstallationDate: Installed on 2017-04-15 (16 days ago) InstallationMedia: Ubuntu 16.04.2 LTS "Xenial Xerus" - Release amd64 (20170215.2) SourcePackage: linux-hwe-edge UpgradeStatus: No upgrade log present (probably fresh install)
Trying to set up MST display with Intel graphics card (Dell XPS 12 9360, Intel HD 620), but the second half of the screen is shifted randomly and is flickering (attached screenshot).
uname -r
4.10.0-14-generic
cat ~/.xprofile
#!/bin/sh
xrandr --addmode DP-1 "2560x2880" &&
xrandr --output DP-1 --above eDP-1 --mode "2560x2880" &&
xrandr --output DP-2 --right-of DP-1 --mode "2560x2880"
ProblemType: Bug 4.10.0- 14-generic 4.10.0- 14.16~16. 04.1 ature: Ubuntu 4.10.0- 14.16~16. 04.1-generic 4.10.3
DistroRelease: Ubuntu 16.04
Package: linux-image-
ProcVersionSign
Uname: Linux 4.10.0-14-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.5
Architecture: amd64
CurrentDesktop: Unity
Date: Mon May 1 09:39:32 2017
InstallationDate: Installed on 2017-04-15 (16 days ago)
InstallationMedia: Ubuntu 16.04.2 LTS "Xenial Xerus" - Release amd64 (20170215.2)
SourcePackage: linux-hwe-edge
UpgradeStatus: No upgrade log present (probably fresh install)