I think you want something like this: > Section "Device" > Identifier "Videocard-1a" > Driver "fglrx" > VendorName "ATI Technologies Inc" > BusID "PCI:1:1:0" > EndSection > > Section "Device" > Identifier "Videocard-1b" > Driver "fglrx" > VendorName "ATI Technologies Inc" > BusID "PCI:1:2:0" > Screen 1 > EndSection > > Section "Device" > Identifier "Videocard-2a" > Driver "fglrx" > VendorName "ATI Technologies Inc" > BusID "PCI:2:1:0" > EndSection
Please see this posting of a multi-monitor project I did sometime back: http://www.pc-mod-squad.com/articles.html If your first display worked, then your drivers are fine. On Sep 18, 2:42 pm, Bill <[EMAIL PROTECTED]> wrote: > I'm trying to get a system running Centos5 to recognize two ATI > HD2600XT Radeon Dual head cards and three monitors and am pulling my > hair out. > > I'm using the latest ATI drivers and I can get each card to work alone > but when I try to get both at the same time I get an error in the Xorg. > 0.log that indicates: > > (EE) fglrx(2): Multiview is not supported on the first adapter; this > screen will now shutdown. > (EE) fglrx(2): PreInit failed > > Anyone know what this means??? > > My xorg.conf file is as follows: > > ------------------------------------------------------------------------------------------------- > Section "ServerLayout" > Identifier "Default" > Screen 0 "Screen0" 0 0 > Screen 1 "Screen1" RightOf "Screen0" > Screen 2 "Screen2" LeftOf "Screen0" > InputDevice "Keyboard0" "CoreKeyboard" > InputDevice "Mouse0" "CorePointer" > EndSection > > Section "Files" > RgbPath "/usr/share/X11/rgb" > ModulePath "/usr/lib/xorg/modules" > FontPath "unix/:7100" > FontPath "built-ins" > EndSection > > Section "Module" > EndSection > > Section "ServerFlags" > Option "Xinerama" "True" > EndSection > > Section "InputDevice" > Identifier "Keyboard0" > Driver "kbd" > Option "XkbModel" "pc105" > Option "XkbLayout" "us" > EndSection > > Section "InputDevice" > Identifier "Mouse0" > Driver "mouse" > Option "Protocol" "auto" > Option "Device" "/dev/input/mice" > Option "ZAxisMapping" "4 5 6 7" > EndSection > > Section "Monitor" > Identifier "Monitor0" > Option "VendorName" "ATI Proprietary Driver" > Option "ModelName" "Generic Autodetecting Monitor" > Option "DPMS" "true" > EndSection > > Section "Monitor" > Identifier "Monitor1" > Option "VendorName" "ATI Proprietary Driver" > Option "ModelName" "Generic Autodetecting Monitor" > Option "DPMS" "true" > EndSection > > Section "Monitor" > Identifier "Monitor2" > Option "VendorName" "ATI Proprietary Driver" > Option "ModelName" "Generic Autodetecting Monitor" > Option "DPMS" "true" > EndSection > > Section "Device" > Identifier "Videocard-1a" > Driver "fglrx" > VendorName "ATI Technologies Inc" > BusID "PCI:1:0:0" > EndSection > > Section "Device" > Identifier "Videocard-1b" > Driver "fglrx" > VendorName "ATI Technologies Inc" > BusID "PCI:1:0:0" > Screen 1 > EndSection > > Section "Device" > Identifier "Videocard-2a" > Driver "fglrx" > VendorName "ATI Technologies Inc" > BusID "PCI:2:0:0" > EndSection > > Section "Screen" > Identifier "Screen0" > Device "Videocard-1a" > Monitor "Monitor0" > DefaultDepth 24 > SubSection "Display" > Viewport 0 0 > Virtual 1280 1024 > Depth 24 > Modes "1280x1024" > EndSubSection > EndSection > > Section "Screen" > Identifier "Screen1" > Device "Videocard-1b" > Monitor "Monitor1" > DefaultDepth 24 > SubSection "Display" > Viewport 0 0 > Virtual 1280 1024 > Depth 24 > Modes "1280x1024" > EndSubSection > EndSection > > Section "Screen" > Identifier "Screen2" > Device "Videocard-2a" > Monitor "Monitor2" > DefaultDepth 24 > SubSection "Display" > Viewport 0 0 > Virtual 1280 1024 > Depth 24 > Modes "1280x1024" > EndSubSection > EndSection > > -------------------------------------------------------------------------------------------------------------------------------------- > > Using this I get the card in PCI 1:0:0 working with dual head but no > signal on PCI 2:0:0 card. > > I've Googled and Googled but have not come up with anything on this > error. > > If I uninstall the ati drivers I can use the radeon_tp drivers and get > three screens but I cannot get anything other than a mirror of the > first screen on the second screen hooked to the dual head card and > when I try to access it with either PCI:1:0:1 or PCI:1:0:0 with the > Screen option of 1 I crash the system deader than a door knob. > > Help!! > > Bill --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Linux Users Group. To post a message, send email to [email protected] To unsubscribe, send email to [EMAIL PROTECTED] For more options, visit our group at http://groups.google.com/group/linuxusersgroup -~----------~----~----~----~------~----~------~--~---
