Created attachment 58016 [details] The weird result When I plug in a external monitor to my netbook I get this rather perculiar result, it persists until I unplug the monitor. This is on Arch Linux, pacman reports the driver as xf86-video-intel 2.17.0-2 relevent lspci: 00:02.0 VGA compatible controller: Intel Corporation Mobile 945GME Express Integrated Graphics Controller (rev 03) 00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller (rev 03) If you need any further details, just tell me. :)
Are you attempting to use a GL-based compositing WM with a desktop wider than 2048 pixels?
That may be the case, this is with gnome-shell -- the screenshot is 2400x900 so that would seem to indicate that is the problem
Problem is easy to hit with bdw and a standard desktop configuration.
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