The problem: the display does not switch back from external (HDMI1) to internal display (LVDS1) when the external display is unplugged while the notebook is in suspend.
Details:
System info:
- Notebook model: Lenovo X230
- OS: LMDE 2 Cinnamon 64 bit
- Cinnamon Version: 2.6.13
- Linux Kernel: 3.16.0-4-amd64
- Processor: Intel Core i7-3520M @ 2.90 Ghz
- Graphics card: Intel Corporation 3rd Gen Core processor Graphics Controller
I have a Samsung monitor connected to the notebook with a HDMI-to-MiniDisplayPort-Adapter (by LogiLink). I did set the external display to primary and turned off the internal laptop display.
My xrandr output while the external monitor is connected (and the internal monitor is blank)
Code: Select all
% xrandr
Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 8192 x 8192
LVDS1 connected (normal left inverted right x axis y axis)
1366x768 60.02 +
1360x768 59.80 59.96
1024x768 60.00
800x600 60.32 56.25
640x480 59.94
VGA1 disconnected (normal left inverted right x axis y axis)
HDMI1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 531mm x 299mm
1920x1080 60.00*+ 50.00 59.94 30.00 25.00 24.00 29.97 23.98
1920x1080i 60.00 50.00 59.94
1680x1050 59.88
1280x1024 75.02 60.02
1440x900 74.98 59.90
1280x960 60.00
1360x768 60.02
1280x800 59.91
1152x864 75.00
1280x720 60.00 50.00 59.94
1024x768 75.08 70.07 60.00
832x624 74.55
800x600 72.19 75.00 60.32 56.25
720x576 50.00
720x480 60.00 59.94
640x480 75.00 72.81 66.67 60.00 59.94
720x400 70.08
DP1 disconnected (normal left inverted right x axis y axis)
HDMI2 disconnected (normal left inverted right x axis y axis)
HDMI3 disconnected (normal left inverted right x axis y axis)
DP2 disconnected (normal left inverted right x axis y axis)
DP3 disconnected (normal left inverted right x axis y axis)
Thank you for any hints!
Regards,
- Darsha