Dual-Head display ATI X1650

[Deevay]

Ik heb nu m'n ATI kaart zover gekregen dat hij gebruik maakt van de fglrx-driver en op een fatsoenlijke resolutie werkt.
Nu wil ik echter ook gebruik maken van dual-head functionaliteit (ik heb niet voor niks twee schermen gekocht natuurlijk )

Wanneer ik echter in de terminal invoer sudo aticonfig --initial=dual-head, krijg ik onderstaande output:

Found fglrx primary device section
Found fglrx secondary device section
screen layout section corrupted
aticonfig: parsing the command-line failed.

Het lijkt mij daarom dat er in m'n xorg.conf iets niet lekker zit nu, maar hoe kan ik dat controleren en verhelpen?
Hieronder het deel van xorg.conf waar het in zou moeten zitten.

Code: [Selecteer]

Section "Monitor"
Identifier   "BenQ FP71G X"
Option    "DPMS"
EndSection

Section "Monitor"
Identifier   "aticonfig-Monitor[0]"
Option    "VendorName" "ATI Proprietary Driver"
Option    "ModelName" "Generic Autodetecting Monitor"
Option    "DPMS" "true"
EndSection

Section "Device"
Identifier  "ATI Technologies, Inc. ATI Default Card"
Driver      "fglrx"
Option    "VideoOverlay" "on"
BusID       "PCI:1:0:0"
EndSection

Section "Device"
Identifier  "aticonfig-Device[0]"
Driver      "fglrx"
Option    "VideoOverlay" "on"
Option    "OpenGLOverlay" "off"
EndSection

Section "Screen"
Identifier "Default Screen"
Device     "ATI Technologies, Inc. ATI Default Card"
Monitor    "BenQ FP71G X"
DefaultDepth     24Section "Monitor"
Identifier   "BenQ FP71G X"
Option    "DPMS"
EndSection

Section "Monitor"
Identifier   "aticonfig-Monitor[0]"
Option    "VendorName" "ATI Proprietary Driver"
Option    "ModelName" "Generic Autodetecting Monitor"
Option    "DPMS" "true"
EndSection

Section "Device"
Identifier  "ATI Technologies, Inc. ATI Default Card"
Driver      "fglrx"
Option    "VideoOverlay" "on"
BusID       "PCI:1:0:0"
EndSection

Section "Device"
Identifier  "aticonfig-Device[0]"
Driver      "fglrx"
Option    "VideoOverlay" "on"
Option    "OpenGLOverlay" "off"
EndSection

Section "Screen"
Identifier "Default Screen"
Device     "ATI Technologies, Inc. ATI Default Card"
Monitor    "BenQ FP71G X"
DefaultDepth     24
SubSection "Display"
Depth     1
Modes    "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480" "640x350"
EndSubSection
SubSection "Display"
Depth     4
Modes    "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480" "640x350"
EndSubSection
SubSection "Display"
Depth     8
Modes    "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480" "640x350"
EndSubSection
SubSection "Display"
Depth     15
Modes    "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480" "640x350"
EndSubSection
SubSection "Display"
Depth     16
Modes    "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480" "640x350"
EndSubSection
SubSection "Display"
Depth     24
Modes    "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480" "640x350"
EndSubSection
EndSection

Section "Screen"
Identifier "aticonfig-Screen[0]"
Device     "aticonfig-Device[0]"
Monitor    "aticonfig-Monitor[0]"
DefaultDepth     24
SubSection "Display"
Viewport   0 0
Depth     24
EndSubSection
EndSection

SubSection "Display"
Depth     1
Modes    "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480" "640x350"
EndSubSection
SubSection "Display"
Depth     4
Modes    "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480" "640x350"
EndSubSection
SubSection "Display"
Depth     8
Modes    "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480" "640x350"
EndSubSection
SubSection "Display"
Depth     15
Modes    "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480" "640x350"
EndSubSection
SubSection "Display"
Depth     16
Modes    "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480" "640x350"
EndSubSection
SubSection "Display"
Depth     24
Modes    "1280x1024" "1152x864" "1024x768" "832x624" "800x600" "720x400" "640x480" "640x350"
EndSubSection
EndSection

Section "Screen"
Identifier "aticonfig-Screen[0]"
Device     "aticonfig-Device[0]"
Monitor    "aticonfig-Monitor[0]"
DefaultDepth     24
SubSection "Display"
Viewport   0 0
Depth     24
EndSubSection
EndSectionDie regels met verschillende kleurdieptes, kan ik die er trouwens zonder veel problemen uitmieteren?? Ik gebruik die resoluties niet en standaard 24-bit kleuren..

Alvast bedankt voor de info.

[Deevay]

Het is me gelukt en achteraf bleek het enorm simpel te zijn.
Ik heb de methode gebruikt van http://wiki.cchtml.com/index.php/Ubuntu_Dapper_Installation_Guide om de driver te installeren.

Toen dat gebeurd was heb ik met behulp van http://ubuntu-forums.nl/kb.php?mode=article&k=30 mijn xorg.conf zodanig aangepast dat m'n pc werkt met dual-head.