Matthias Hopf schrieb:
*Very* much sounds like the applications send some RandR requests. Hm. We need a good protocol sniffer for that :-(
Maybe you want to try to set Option "RandR" "off" in the Serverflags sections. It should disable the protocol layer, *not* the implementation. So you should have multiple screens, but 'xrandr -q' should fail. I cannot verify ATM, though.
Even with "RandR" "off", the secondary display shuts down when I start full-screen video playback. With that option set, I get this xrandr -q output after going fullscreen and the second screen shutting down: beerockxs@awesome:~$ xrandr -q Screen 0: minimum 320 x 200, current 1680 x 1050, maximum 2960 x 1680 DVI-I_1/analog disconnected DVI-I_1/digital connected 1680x1050+0+0 473mm x 296mm 1680x1050 60.0*+ 59.9 1400x1050 60.0 1280x1024 75.0 59.9 1440x900 60.0 1280x960 74.9 59.9 1152x864 75.0 74.9 1280x720 74.9 1024x768 75.1 70.1 60.0 832x624 74.6 800x600 72.2 75.0 TV_SVIDEO disconnected DVI-I_2/digital connected 1280x1024 60.0 + 75.9 75.0 71.9 59.9 1152x864 75.0 74.9 1024x768 75.1 70.1 60.0 832x624 74.6 800x600 72.2 75.0 60.3 640x480 75.0 72.8 66.7 60.0 720x400 70.1 640x350 70.1 DVI-I_2/analog disconnected -- To unsubscribe, e-mail: radeonhd+unsubscribe@opensuse.org For additional commands, e-mail: radeonhd+help@opensuse.org