Hi there,
Thanks for quick reply.
I've tried to change .xorg.conf as follow:
Section "ServerLayout"
Identifier "X.org Configured"
Screen 0 "Screen0"
Screen 1 "Screen1" RightOf "Screen0"
InputDevice "Mouse0" "CorePointer"
InputDevice "Keyboard0" "CoreKeyboard"
EndSection
Section "Monitor"
Identifier "Monitor0"
EndSection
Section "Monitor"
Identifier "Monitor1"
VendorName "___"
ModelName "F141-UK"
### Comment all HorizSync and VertRefresh values to use DDC:
HorizSync 30.0 - 61.0
VertRefresh 55.0 - 75.0
Option "DPMS"
EndSection
Section "Device"
### Available Driver options are:-
### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
### <string>: "String", <freq>: "<f> Hz/kHz/MHz"
### [arg]: arg optional
#Option "NoAccel" # [<bool>]
#Option "SWcursor" # [<bool>]
#Option "Dac6Bit" # [<bool>]
#Option "Dac8Bit" # [<bool>]
#Option "PanelOff" # [<bool>]
#Option "DDCMode" # [<bool>]
#Option "MonitorLayout" # [<str>]
#Option "IgnoreEDID" # [<bool>]
#Option "UseFBDev" # [<bool>]
#Option "MergedFB" # [<bool>]
#Option "CRT2HSync" # [<str>]
#Option "CRT2VRefresh" # [<str>]
#Option "CRT2Position" # [<str>]
#Option "MetaModes" # [<str>]
#Option "MergedDPI" # [<str>]
#Option "MergedXinerama" # [<bool>]
#Option "MergedXineramaCRT2IsScreen0" # [<bool>]
#Option "MergedNonRectangular" # [<bool>]
#Option "MergedMouseRestriction" # [<bool>]
#Option "DisplayPriority" # [<str>]
#Option "PanelSize" # [<str>]
#Option "ForceMinDotClock" # <freq>
#Option "ColorTiling" # [<bool>]
#Option "VideoKey" # <i>
#Option "RageTheatreCrystal" # <i>
#Option "RageTheatreTunerPort" # <i>
#Option "RageTheatreCompositePort" # <i>
#Option "RageTheatreSVideoPort" # <i>
#Option "TunerType" # <i>
#Option "RageTheatreMicrocPath" # <str>
#Option "RageTheatreMicrocType" # <str>
#Option "RenderAccel" # [<bool>]
#Option "SubPixelOrder" # [<str>]
#Option "ShowCache" # [<bool>]
#Option "DynamicClocks" # [<bool>]
#Option "BIOSHotkeys" # [<bool>]
#Option "VGAAccess" True # [<bool>]
#Option "ReverseDDC" # [<bool>]
#Option "LVDSProbePLL" # [<bool>]
#Option "AccelMethod" # <str>
#Option "ConstantDPI" # [<bool>]
Identifier "Card0"
Driver "ati"
VendorName "ATI Technologies Inc"
BoardName "M22 [Radeon Mobility M300]"
BusID "PCI:1:0:0"
Screen 0
EndSection
Section "Device"
Identifier "Standard VGA"
Driver "vga"
EndSection
Section "Device"
Identifier "Card1"
Driver "ati"
VendorName "ATI Technologies Inc"
BoardName "M22 [Radeon Mobility M300]"
EndSection
Section "Device"
Identifier "Card1"
Driver "ati"
VendorName "ATI Technologies Inc"
BoardName "M22 [Radeon Mobility M300]"
BusID "PCI:1:0:0"
Screen 1
EndSection
Section "Screen"
Identifier "Screen0"
Device "Card0"
Monitor "Monitor0"
SubSection "Display"
Viewport 0 0
Depth 24
EndSubSection
EndSection
Section "Screen"
Identifier "Screen1"
Device "Card1"
Monitor "Monitor1"
SubSection "Display"
Viewport 0 0
Depth 24
EndSubSection
EndSection
But It seems still no effect.
I don't know whether I did it right or is there other files need to be
configure?
Thanks
Xusheng Hou(Steven)
> Hi Xusheng,
> the trick I learned is to "clone" graphic card. In xorg.conf you'll
> have two nearly identical sections for one graphic card.
>
> Section "Device"
> Identifier "Card0"
> Driver "ati"
> VendorName "ATI Technologies Inc"
> BoardName "M22 [Radeon Mobility M300]"
> BusID "PCI:1:0:0"
> Screen 0
> EndSection
>
> Section "Device"
> Identifier "Card1"
> Driver "ati"
> VendorName "ATI Technologies Inc"
> BoardName "M22 [Radeon Mobility M300]"
> BusID "PCI:1:0:0"
> Screen 1
> EndSection
>
>
> Notice those "Screen" parameters. Then, you can create the
> configuration as if you have two cards each connected to one monitor.
>
> Regards,
> Milan Cermak
>
> Xusheng.Hou at Sun.COM wrote:
>> Hi,
>> Anybody successed to set up for dual screen on solaris?
>> I wonder if it is possible to do that?
>> I was trying to configure /etc/X11/.xorg.conf(7.2) to implement the
>> dual-screen for my laptop which uses ATI X300 graphic card.
>>
>>
>> I changed my xorg.conf to add a screen section and a monitor section
>> but with no luck.
>> Anybody can give me some clue?
>>
