Hi, I am working on X.org driver for an arm SoC. It support HDMI video out. The X.org driver + kernel fb driver is working and I get the display. The system uses Ubuntu precise. I have problem while changing the resolution. In our X.org driver we have
pScrn->SwitchMode = fbdevHWSwitchModeWeak(); After resolution change operation from 'Displays' applet in ubuntu GDM, I get blank screen. At this stage, if I do ssh and fire 'xrandr' without any argument, the resolution change works fine. I am not able to understand this behavior. If I change resolution from terminal using xrandr, then also I have to use it twice. e.g. xrandr --output HDMI --mode 1920x1080 --rate 60 xrandr Please guide me, what I should do in my X.org driver , so resolution change works without need to execute 'xrandr'. Thanks in advance. Regards, kalpesh
_______________________________________________ xorg@lists.x.org: X.Org support Archives: http://lists.freedesktop.org/archives/xorg Info: http://lists.x.org/mailman/listinfo/xorg Your subscription address: %(user_address)s