Дано:
- Intel Core i7 2630M + nVidia GeForce 525M
- ubuntu 12.04
- kernel 3.4.0-030400-generic
- bumblebee 3.0-2~preciseppa1
- внешний монитор подключен через HDMI (сам разъем присоединен к дискретной видеокарте)
После прочтения https://github.com/Bumblebee-Project/Bumblebee/wiki/Multi-monitor-setup , а именно
(blob only) In /etc/bumblebee/bumblebee.conf, change KeepUnusedXServer=false to KeepUnusedXServer=true. Remove the UseEDID and Option «AutoAddDevices» «false» lines in /etc/bumblebee/xorg.conf.nvidia. Trigger a start of the X server with optirun true.
Before running an application on the external monitor, adjust the library path if necessary (or remove it for nouveau) and run:
Then start your program at your choice (without optirun), it should show up on the external monitor.export DISPLAY=:8 LD_LIBRARY_PATH=/usr/lib/nvidia-current:$LD_LIBRARY_PATH
У меня появился вопрос: «А что если так же запустить сессию kde?».
Когда я после данных телодвижений делаю startkde, то получаю:
use4k ~ $ startkde
startkde: Starting up...
klauncher(10029) kdemain: Waiting for already running klauncher to exit.
klauncher(10029) kdemain: Waiting for already running klauncher to exit.
klauncher(10029) kdemain: Another instance of klauncher is already running!
kdeinit4: Communication error with launcher. Exiting!
kdeinit4_wrapper: Warning: connect(/home/use4k/.kde/socket-Use4k-PC/kdeinit4__8) failed: : Connection refused
Could not register with D-BUS. Aborting.
startkde: Shutting down...
kdeinit4_wrapper: Warning: connect(/home/use4k/.kde/socket-Use4k-PC/kdeinit4__8) failed: : Connection refused
Error: Can not contact kdeinit4!
startkde: Running shutdown scripts...
startkde: Done.
kdm тоже не стартует
