Ubuntu
xserver-xorg-video-intel package

  1. Bug #844307
  2. Comment #9

Comment 9 for bug 844307

Revision history for this message
Hanine HAMZIOUI (hanynowsky) wrote :

Daniel, when you run DISPLAY=:8.0 someapplication , what resolution do you get in your HDMI external monitor, the native resolution or 640X480 like me?

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I confirm the same issue using a DELL XPS 15 L502X using a discrete Nvidia GT 525M.

- System : Ubuntu 11.10
- Latest Bumblebee installed

Running the following:
 optirun nvidia-settings -c :8 then DISPLAY=:8.0 someapplication

activates the HDMI external monitor and displays the application in this latter using a resolution of 640X480 that cannot be changed.