linux 可以实现双屏显示吗?
我有两块显卡 Yes, it can be done easily.You need to post your video card type, monitor type.Also provide the following#lspci
Maybe I can help you build a XF86Config file that will work. Here's my XF86Config file for dual head display.Hope this helps.
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#Section "ServerLayout"
# Identifier "Matrox PowerDesk configured."
# Screen 0"Display 1" 0 0
# InputDevice "Mouse0" "CorePointer"
# InputDevice "Keyboard0" "CoreKeyboard"
#EndSection
Section "ServerFlags"
Option "Xinerama" "on"
EndSection
Section "ServerLayout"
Identifier "XFree86 Configured"
Screen 0"Screen0" 0 0
Screen 1"Screen1" LeftOf "Screen0"
InputDevice "Mouse0" "CorePointer"
InputDevice "Keyboard0" "CoreKeyboard"
EndSection
Section "Files"
RgbPath "/usr/X11R6/lib/X11/rgb"
FontPath "unix/:7100"
EndSection
Section "Module"
# Load"GLcore"
Load"dbe"
Load"extmod"
Load"fbdevhw"
# Load"dri"
Load"glx"
Load"record"
Load"type1"
Load"xtt"
EndSection
Section "InputDevice"
Identifier"Keyboard0"
Driver "keyboard"
Option "XkbRules" "xfree86"
Option "XkbModel" "pc105"
Option "XkbLayout" "us"
EndSection
Section "InputDevice"
Identifier"Mouse0"
Driver "mouse"
Option "Protocol" "PS/2"
Option "Device" "/dev/psaux"
Option "ZAxisMapping" "4 5"
Option "Emulate3Buttons" "yes"
EndSection
Section "Monitor"
Identifier "Display 1"
VendorName "Monitor Vendor"
ModelName "Monitor Model"
HorizSync 30.0 - 95.0
VertRefresh50.0 - 150.0
ModeLine "1400x1050" 129.0 1400 1464 1656 1960 1050 1051 1054 1100 +hsync +vsync
ModeLine "1400x1050" 151.0 1400 1464 1656 1960 1050 1051 1054 1100 +hsync +vsync
ModeLine "1400x1050" 162.0 1400 1464 1656 1960 1050 1051 1054 1100 +hsync +vsync
ModeLine "1400x1050" 184.0 1400 1464 1656 1960 1050 1051 1054 1100 +hsync +vsync
ModeLine "400x256" 22.0 400 416 480 504 256 259 262 269 doublescan
Option "dpms"
EndSection
Section "Monitor"
Identifier "Display 2"
VendorName "Monitor Vendor"
ModelName "Monitor Model"
HorizSync 30.0 - 95.0
VertRefresh50.0 - 150.0
ModeLine "1400x1050" 129.0 1400 1464 1656 1960 1050 1051 1054 1100 +hsync +vsync
ModeLine "1400x1050" 151.0 1400 1464 1656 1960 1050 1051 1054 1100 +hsync +vsync
ModeLine "1400x1050" 162.0 1400 1464 1656 1960 1050 1051 1054 1100 +hsync +vsync
ModeLine "1400x1050" 184.0 1400 1464 1656 1960 1050 1051 1054 1100 +hsync +vsync
ModeLine "400x256" 22.0 400 416 480 504 256 259 262 269 doublescan
Option "dpms"
EndSection
Section "Device"
Identifier"nVidia0"
Driver "nvidia"
VendorName"Nvidia"
BoardName "Nvidia"
BusID "PCI:1:5:0"
EndSection
Section "Device"
Identifier"nVidia1"
Driver "nvidia"
VendorName"Nvidia"
BoardName "Nvidia"
BusID "PCI:2:5:0"
EndSection
Section "Screen"
Identifier "Screen0"
Device "nVidia0"
Monitor "Display 1"
DefaultDepth 24
SubSection "Display"
Depth 24
Modes "1280x1024" "400x256"
EndSubSection
EndSection
Section "Screen"
Identifier "Screen1"
Device "nVidia1"
Monitor "Display 2"
DefaultDepth 24
SubSection "Display"
Depth 24
Modes "1280x1024" "400x256"
EndSubSection
EndSection
Section "DRI"
Mode 0666
EndSection
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******************************************************* 好的 我试试 谢谢 Try this place. quite a useful one.
http://startx.times.lv/
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