PreferredMode is ignored?
Adam K Kirchhoff
adamk at voicenet.com
Thu Aug 21 08:23:07 PDT 2008
I'm trying to figure out how to start up two monitors (both attached to a
radeon x1300) at two different resolutions by default. The DVI-0 monitor
should start up at 1280x1024 and the VGA-0 monitor should be at 1152x864. If
I set my PreferredMode to 1280x1024 for both, they both start up at that
resolution, in the correct location. If I set the PreferredMode for VGA-0
(and *just* VGA-0) to 1152x864, both monitors start up at 1152x864. I can
then use xrandr to increase the resolution on DVI-0 to 1280x1024.
I'm attaching my xorg.conf and Xorg.0.log file. Any advice would be greatly
appreciated.
Adam
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Section "ServerLayout"
Identifier "X.org Configured"
Screen 0 "ati" 0 0
InputDevice "Mouse0" "CorePointer"
InputDevice "Keyboard0" "CoreKeyboard"
Option "AIGLX" "on"
EndSection
Section "Monitor"
Identifier "PF790"
Modeline "1280x1024_75.00" 138.75 1280 1368 1504 1728 1024 1027 1034 1072 -hsync +vsync
Modeline "1280x1024_60.00" 109.00 1280 1368 1496 1712 1024 1027 1034 1063 -hsync +vsync
Modeline "1152x864_75.00" 104.00 1152 1224 1344 1536 864 867 871 905 -hsync +vsync
Modeline "1152x864_60.00" 81.75 1152 1216 1336 1520 864 867 871 897 -hsync +vsync
Option "PreferredMode" "1152x864_60.00"
EndSection
Section "Monitor"
Identifier "VA902b"
Modeline "1280x1024_75.00" 138.75 1280 1368 1504 1728 1024 1027 1034 1072 -hsync +vsync
Modeline "1280x1024_60.00" 109.00 1280 1368 1496 1712 1024 1027 1034 1063 -hsync +vsync
Option "PreferredMode" "1280x1024_60.00"
Option "RightOf" "PF790"
EndSection
Section "Files"
#RgbPath "/usr/local/share/X11/rgb"
ModulePath "/usr/local/lib/xorg/modules"
FontPath "/usr/local/lib/X11/fonts/misc/"
FontPath "/usr/local/lib/X11/fonts/TTF/"
FontPath "/usr/local/lib/X11/fonts/OTF"
FontPath "/usr/local/lib/X11/fonts/Type1/"
FontPath "/usr/local/lib/X11/fonts/100dpi/"
FontPath "/usr/local/lib/X11/fonts/75dpi/"
EndSection
Section "Module"
Load "extmod"
#Load "record"
Load "dbe"
Load "glx"
Load "GLcore"
Load "xtrap"
Load "dri"
Load "freetype"
Load "type1"
EndSection
Section "InputDevice"
Identifier "Keyboard0"
Driver "kbd"
EndSection
Section "InputDevice"
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "auto"
Option "Device" "/dev/sysmouse"
Option "ZAxisMapping" "4 5 6 7"
EndSection
Section "Device"
Identifier "ati"
Driver "radeon"
VendorName "ATI Technologies Inc"
BoardName "R480 [Radeon X850XT Platinum (PCIE)]"
BusID "PCI:1:0:0"
Option "XAANoOffscreenPixmaps" "true"
Option "EXANoOffscreenPixmaps" "true"
Option "AccelMethod" "EXA"
Option "AccelDFS" "on"
Option "EnableDepthMoves" "on"
#Option "MigrationHeuristic" "greedy"
Option "RenderAccel" "enabled"
Option "GARTSize" "32"
Option "monitor-VGA-0" "PF790"
Option "monitor-DVI-0" "VA902b"
EndSection
Section "Screen"
Identifier "ati"
Device "ati"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Depth 24
Virtual 2560 2560
EndSubSection
EndSection
Section "Extensions"
Option "Composite" "on"
EndSection
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