Comment 6 for bug 378617

Revision history for this message
In , Miguel-tormo (miguel-tormo) wrote :

Hi Keith,
Just tested it today. It looks good:
$ xrandr -q
Screen 0: minimum 320 x 200, current 1440 x 900, maximum 3360 x 1200
VGA disconnected (normal left inverted right x axis y axis)
LVDS connected 1440x900+0+0 (normal left inverted right x axis y axis) 331mm x 2
07mm
   1440x900 59.9*+ 40.0
   1152x864 75.0
   1024x768 85.0 75.0 70.1 60.0
   832x624 74.6
   800x600 85.1 72.2 75.0 60.3 56.2
   640x480 85.0 72.8 75.0 59.9
   720x400 85.0
   640x400 85.1
   640x350 85.1
HDMI-1 disconnected (normal left inverted right x axis y axis)
DP-1 connected (normal left inverted right x axis y axis)
   1920x1200 60.0 +
   1600x1200 60.0 60.0
   1400x1050 74.8 60.0
   1280x1024 75.0 60.0 60.0
   1280x960 60.0
   1152x864 75.0 75.0
   1024x768 75.1 75.0 70.1 60.0
   832x624 74.6
   800x600 72.2 75.0 60.3 56.2
   640x480 75.0 72.8 75.0 60.0 59.9
   720x400 70.1
HDMI-2 disconnected (normal left inverted right x axis y axis)
DP-2 disconnected (normal left inverted right x axis y axis)
DP-3 disconnected (normal left inverted right x axis y axis)
TV disconnected (normal left inverted right x axis y axis)

However, I don't get any output in the monitor connected through the DP:
$ xrandr --output DP-1 --auto --left-of LVDS

The monitor enters power save mode, no ouput if I switch off-switch on again, change source and back to DP, etc. Xorg does resize.

I think this is the expected behaviour as it's just sample code to see if it is correctly detected, right?