On Fri, 2011-08-05 at 18:25 +0200, Dexter Filmore wrote: > I used to do that with the nvidia tool on nv, but now I'm a little stuck: > No matter what I do X comes up at 60 Hz. I need to do 50 tho so the attached > plasma tv doubles it to 100 (at 60 it flickers, plus pulldown problems) > > EDID reports a refresh range of 58-62 Hertz which I overrode in xorg.conf. > When I feed it a custom mode with xrandr --newmode / --addmode it does 50hz > alright, but I can't make it permanent from xorg.conf.
I've always found the Debian XRandR documentation to be good. Check it out: http://wiki.debian.org/XStrikeForce/HowToRandR12 Apart from all the nvidia-specific options you've got there, you're missing... > I tried the Preferred Mode option and "ModeValidation" tho I am not sure the > latter is nvidia specific. > > X log can be found at: > http://www.vaultofsages.de/~dexterf/xorg60hzlog > > xorg.conf below. > > Can someone have a look and advise, please? > > Dex > > > Section "ServerLayout" > Identifier "Layout0" > Screen 0 "Screen0" 0 0 > InputDevice "Keyboard0" "CoreKeyboard" > InputDevice "Mouse0" "CorePointer" > Option "Xinerama" "0" > EndSection > > Section "Files" > EndSection > > Section "InputDevice" > > # generated from default > Identifier "Mouse0" > Driver "mouse" > Option "Protocol" "auto" > Option "Device" "/dev/psaux" > Option "Emulate3Buttons" "no" > Option "ZAxisMapping" "4 5" > EndSection > > Section "InputDevice" > > # generated from default > Identifier "Keyboard0" > Driver "kbd" > EndSection > > Section "Monitor" > Identifier "Monitor0" > VendorName "Unknown" > ModelName "LG Electronics LG TV" > HorizSync 28.0 - 83.0 > VertRefresh 24.0 - 62.0 > Option "DPMS" > Modeline "1920x1080_50" 141.50 1920 2032 2232 2544 1080 1083 1088 > 1114 -hsync +vsync > Modeline "1920x1080_24" 63.00 1920 1976 2160 2400 1080 1083 1088 > 1098 -hsync +vsync > Option "PreferredMode" "1920x1080_50" > Option "ModeValidation" "DFP-0: AllowNon60HzDFPModes" > EndSection > > Section "Device" > Identifier "Device0" > Driver "intel" > VendorName "intel corp" > BoardName "SandyBridge" Option "Monitor-HDMI2" "Monitor0" > EndSection > > Section "Screen" > Identifier "Screen0" > Device "Device0" > Monitor "Monitor0" > DefaultDepth 24 > Option "TwinView" "0" > Option "DynamicTwinView" "0" > Option "FlatPanelProperties" "Scaling = Native" > SubSection "Display" > Depth 24 > EndSubSection > > EndSection > You may have noticed from your Xorg.0.log that your monitor section *was* getting read, and the preferred mode *was* getting applied; just to your VGA output. If you associate your Monitor section with the output you want it to apply to, it should work.
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