Automagically populated list of videomodes.
Wolfgang Draxinger
wdraxinger at darkstargames.de
Sun Jul 13 12:01:26 PDT 2008
Am Sonntag, 13. Juli 2008 schrieb Daniel Stone:
> Option "IgnoreEDID" (or maybe Option "NoEDID") in the Driver
> section of xorg.conf should do the trick there.
No, it doesn't. On one of my systems I've got connected a CRT using
it's BNC connectors, i.e. no DDC signals. So I have to set IgnoreEDID
and NoDDC to make the driver accept the modes I supply (EDID and DDC
are also used for validation, but w/o those the nonstandard modes for
this CRT are not accepted).
However still all the VESA modes up to the maximum capabilities of the
Monitor show up.
Here's my notebook's xorg.conf
========================= File xorg.conf ============================
Section "ServerLayout"
Identifier "Server Layout"
Screen "Screen" 0 0
InputDevice "Touchpad" "CorePointer"
InputDevice "Keyboard" "CoreKeyboard"
Option "BlankTime" "10"
Option "StandbyTime" "10"
Option "SuspendTime" "10"
Option "OffTime" "10"
Option "AIGLX" "true"
EndSection
Section "Files"
# The module search path. The default path is shown here.
FontPath "/usr/share/fonts/Type1"
FontPath "/usr/share/fonts/TTF"
FontPath "/usr/share/fonts/corefonts"
FontPath "/usr/share/fonts/ttf-bitstream-vera"
FontPath "/usr/share/fonts/urw-fonts"
FontPath "/usr/share/fonts/latex-xft-fonts"
FontPath "/usr/share/fonts/freefont"
FontPath "/usr/share/fonts/sharefonts"
FontPath "/usr/share/fonts/misc"
FontPath "/usr/share/fonts/default"
FontPath "/usr/share/fonts/default/ghostscript"
FontPath "/usr/share/fonts/unifont"
FontPath "/usr/share/fonts/100dpi"
FontPath "/usr/share/fonts/75dpi"
EndSection
Section "Module"
Load "dbe"
Load "extmod"
Load "type1"
Load "freetype"
Load "bitmap"
Load "glx"
Load "dri"
Load "drm"
EndSection
Section "Extensions"
EndSection
Section "InputDevice"
Identifier "Keyboard"
Driver "kbd"
Option "AutoRepeat" "500 30"
Option "XkbModel" "pc105"
Option "XkbLayout" "de"
Option "XkbVariant" "nodeadkeys"
EndSection
Section "InputDevice"
Identifier "Touchpad"
Driver "mouse"
Option "Protocol" "IMPS/2"
Option "ZAxisMapping" "4 5"
EndSection
Section "Monitor"
Identifier "Monitor"
DisplaySize 340 255
HorizSync 30.0-96.0
VertRefresh 60-100
Option "DPMS"
EndSection
Section "Device"
Identifier "ATI Graphics Adapter"
Driver "radeon"
Option "AGPMode" "4"
Option "AccelMode" "XAA"
Option "GARTSize" "64"
Option "EnablePageFlip" "1"
Option "EnableColorTiling" "1"
Option "MonitorLayout" "LVDS, CRT"
Option "MergedFB" "true"
Option "CRT2HSync" "50-160"
Option "CRT2VRefresh" "60-100"
Option "MetaModes" "1400x1050, 1280x1024, 1024x768"
Option "IgnoreEDID"
Option "NoDDC"
EndSection
Section "Screen"
Identifier "Screen"
Device "ATI Graphics Adapter"
Monitor "Monitor"
DefaultDepth 24
SubSection "Display"
Depth 24
Modes "1400x1050, 1280x1024, 1024x768"
EndSubSection
EndSection
Section "DRI"
Group 0
Mode 0666
EndSection
============================ EOF xorg.conf ==========================
And here's the output of 'xrandr -q'
======================== output of xrandr -q ========================
Screen 0: minimum 640 x 350, current 1400 x 1050, maximum 1400 x 1050
default connected 1400x1050+0+0 0mm x 0mm
1400x1050 60.0*
640x350 60.0
640x400 60.0
720x400 60.0
640x480 60.0
800x600 60.0
1024x768 60.0
1152x864 60.0
1280x960 60.0
1280x1024 60.0
832x624 60.0
1152x768 60.0
==================== end of output of xrandr -q =====================
--
Wolfgang Draxinger
lead programmer - DARKSTARgames
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