ho installato 4 schede video ASUS 7600 GT dual dvi per pilotare in totale 8 monitor.
Ho configurato adeguatamente il file xorg.conf ma in ogni caso riesco a pilotare massimo 4 monitor.
Ho provato infatti a pilotare 4 monitor sia collegando 1 monitor a scheda oppure utilizzando 2 schede con entrambi gli ingressi. Insomma pare proprio che dal quinto monitor in poi non ci sia nulla da fare.
Vi allego il mio file xorg.conf :
Codice: Seleziona tutto
Section "ServerFlags"
Option "Xinerama" "True"
EndSection
Section "ServerLayout"
Identifier "X.org Configured"
Screen 0 "Screen0"
Screen 1 "Screen1" RightOf "Screen0"
Screen 2 "Screen2" RightOf "Screen1"
Screen 3 "Screen3" RightOf "Screen2"
Screen 4 "Screen4" RightOf "Screen3"
Screen 5 "Screen5" RightOf "Screen4"
Screen 6 "Screen6" RightOf "Screen5"
Screen 7 "Screen7" RightOf "Screen6"
InputDevice "Mouse0" "CorePointer"
InputDevice "Keyboard0" "CoreKeyboard"
EndSection
Section "Files"
RgbPath "/usr/share/X11/rgb"
ModulePath "/usr/lib/xorg/modules"
FontPath "/usr/share/fonts/TTF"
FontPath "/usr/share/fonts/OTF"
FontPath "/usr/share/fonts/Type1"
FontPath "/usr/share/fonts/misc"
FontPath "/usr/share/fonts/75dpi/:unscaled"
EndSection
Section "Module"
Load "glx"
Load "extmod"
Load "dbe"
Load "xtrap"
Load "record"
Load "dri"
Load "type1"
Load "freetype"
EndSection
Section "InputDevice"
Identifier "Keyboard0"
Driver "kbd"
Option "XkbModel" "pc101"
Option "XkbLayout" "it"
EndSection
Section "InputDevice"
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "auto"
Option "Device" "/dev/input/mice"
Option "ZAxisMapping" "4 5 6 7"
EndSection
Section "Monitor"
#DisplaySize 380 300 # mm
Identifier "Monitor0"
VendorName "NEC"
ModelName "LCD195VXM+"
### Comment all HorizSync and VertRefresh values to use DDC:
HorizSync 31.0 - 81.0
VertRefresh 56.0 - 75.0
Option "DPMS"
EndSection
Section "Monitor"
#DisplaySize 380 300 # mm
Identifier "Monitor1"
VendorName "NEC"
ModelName "LCD195VXM+"
### Comment all HorizSync and VertRefresh values to use DDC:
HorizSync 31.0 - 81.0
VertRefresh 56.0 - 75.0
Option "DPMS"
EndSection
Section "Monitor"
#DisplaySize 380 300 # mm
Identifier "Monitor2"
VendorName "NEC"
ModelName "LCD195VXM+"
### Comment all HorizSync and VertRefresh values to use DDC:
HorizSync 31.0 - 81.0
VertRefresh 56.0 - 75.0
Option "DPMS"
EndSection
Section "Monitor"
#DisplaySize 380 300 # mm
Identifier "Monitor3"
VendorName "NEC"
ModelName "LCD195VXM+"
### Comment all HorizSync and VertRefresh values to use DDC:
HorizSync 31.0 - 81.0
VertRefresh 56.0 - 75.0
Option "DPMS"
EndSection
Section "Monitor"
#DisplaySize 380 300 # mm
Identifier "Monitor4"
VendorName "NEC"
ModelName "LCD195VXM+"
### Comment all HorizSync and VertRefresh values to use DDC:
HorizSync 31.0 - 81.0
VertRefresh 56.0 - 75.0
Option "DPMS"
EndSection
Section "Monitor"
#DisplaySize 380 300 # mm
Identifier "Monitor5"
VendorName "NEC"
ModelName "LCD195VXM+"
### Comment all HorizSync and VertRefresh values to use DDC:
HorizSync 31.0 - 81.0
VertRefresh 56.0 - 75.0
Option "DPMS"
EndSection
Section "Monitor"
#DisplaySize 380 300 # mm
Identifier "Monitor6"
VendorName "NEC"
ModelName "LCD195VXM+"
### Comment all HorizSync and VertRefresh values to use DDC:
HorizSync 31.0 - 81.0
VertRefresh 56.0 - 75.0
Option "DPMS"
EndSection
Section "Monitor"
#DisplaySize 380 300 # mm
Identifier "Monitor7"
VendorName "NEC"
ModelName "LCD195VXM+"
### Comment all HorizSync and VertRefresh values to use DDC:
HorizSync 31.0 - 81.0
VertRefresh 56.0 - 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 "SWcursor" # [<bool>]
#Option "HWcursor" # [<bool>]
#Option "NoAccel" # [<bool>]
#Option "ShadowFB" # [<bool>]
#Option "UseFBDev" # [<bool>]
#Option "Rotate" # [<str>]
#Option "VideoKey" # <i>
#Option "FlatPanel" # [<bool>]
#Option "FPDither" # [<bool>]
#Option "CrtcNumber" # <i>
#Option "FPScale" # [<bool>]
#Option "FPTweak" # <i>
#Option "DualHead" # [<bool>]
Identifier "Card0:0"
Driver "nvidia"
VendorName "nVidia Corporation"
BoardName "G70 [GeForce 7600 GT]"
BusID "PCI:4:0:0"
Screen 0
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 "SWcursor" # [<bool>]
#Option "HWcursor" # [<bool>]
#Option "NoAccel" # [<bool>]
#Option "ShadowFB" # [<bool>]
#Option "UseFBDev" # [<bool>]
#Option "Rotate" # [<str>]
#Option "VideoKey" # <i>
#Option "FlatPanel" # [<bool>]
#Option "FPDither" # [<bool>]
#Option "CrtcNumber" # <i>
#Option "FPScale" # [<bool>]
#Option "FPTweak" # <i>
#Option "DualHead" # [<bool>]
Identifier "Card0:1"
Driver "nvidia"
VendorName "nVidia Corporation"
BoardName "G70 [GeForce 7600 GT]"
BusID "PCI:4:0:0"
Screen 1
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 "SWcursor" # [<bool>]
#Option "HWcursor" # [<bool>]
#Option "NoAccel" # [<bool>]
#Option "ShadowFB" # [<bool>]
#Option "UseFBDev" # [<bool>]
#Option "Rotate" # [<str>]
#Option "VideoKey" # <i>
#Option "FlatPanel" # [<bool>]
#Option "FPDither" # [<bool>]
#Option "CrtcNumber" # <i>
#Option "FPScale" # [<bool>]
#Option "FPTweak" # <i>
#Option "DualHead" # [<bool>]
Identifier "Card1:0"
Driver "nvidia"
VendorName "nVidia Corporation"
BoardName "G70 [GeForce 7600 GT]"
BusID "PCI:7:0:0"
Screen 0
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 "SWcursor" # [<bool>]
#Option "HWcursor" # [<bool>]
#Option "NoAccel" # [<bool>]
#Option "ShadowFB" # [<bool>]
#Option "UseFBDev" # [<bool>]
#Option "Rotate" # [<str>]
#Option "VideoKey" # <i>
#Option "FlatPanel" # [<bool>]
#Option "FPDither" # [<bool>]
#Option "CrtcNumber" # <i>
#Option "FPScale" # [<bool>]
#Option "FPTweak" # <i>
#Option "DualHead" # [<bool>]
Identifier "Card1:1"
Driver "nvidia"
VendorName "nVidia Corporation"
BoardName "G70 [GeForce 7600 GT]"
BusID "PCI:7:0:0"
Screen 1
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 "SWcursor" # [<bool>]
#Option "HWcursor" # [<bool>]
#Option "NoAccel" # [<bool>]
#Option "ShadowFB" # [<bool>]
#Option "UseFBDev" # [<bool>]
#Option "Rotate" # [<str>]
#Option "VideoKey" # <i>
#Option "FlatPanel" # [<bool>]
#Option "FPDither" # [<bool>]
#Option "CrtcNumber" # <i>
#Option "FPScale" # [<bool>]
#Option "FPTweak" # <i>
#Option "DualHead" # [<bool>]
Identifier "Card2:0"
Driver "nvidia"
VendorName "nVidia Corporation"
BoardName "G70 [GeForce 7600 GT]"
BusID "PCI:8:0:0"
Screen 0
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 "SWcursor" # [<bool>]
#Option "HWcursor" # [<bool>]
#Option "NoAccel" # [<bool>]
#Option "ShadowFB" # [<bool>]
#Option "UseFBDev" # [<bool>]
#Option "Rotate" # [<str>]
#Option "VideoKey" # <i>
#Option "FlatPanel" # [<bool>]
#Option "FPDither" # [<bool>]
#Option "CrtcNumber" # <i>
#Option "FPScale" # [<bool>]
#Option "FPTweak" # <i>
#Option "DualHead" # [<bool>]
Identifier "Card2:1"
Driver "nvidia"
VendorName "nVidia Corporation"
BoardName "G70 [GeForce 7600 GT]"
BusID "PCI:8:0:0"
Screen 1
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 "SWcursor" # [<bool>]
#Option "HWcursor" # [<bool>]
#Option "NoAccel" # [<bool>]
#Option "ShadowFB" # [<bool>]
#Option "UseFBDev" # [<bool>]
#Option "Rotate" # [<str>]
#Option "VideoKey" # <i>
#Option "FlatPanel" # [<bool>]
#Option "FPDither" # [<bool>]
#Option "CrtcNumber" # <i>
#Option "FPScale" # [<bool>]
#Option "FPTweak" # <i>
#Option "DualHead" # [<bool>]
Identifier "Card3:0"
Driver "nvidia"
VendorName "nVidia Corporation"
BoardName "G70 [GeForce 7600 GT]"
BusID "PCI:9:0:0"
Screen 0
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 "SWcursor" # [<bool>]
#Option "HWcursor" # [<bool>]
#Option "NoAccel" # [<bool>]
#Option "ShadowFB" # [<bool>]
#Option "UseFBDev" # [<bool>]
#Option "Rotate" # [<str>]
#Option "VideoKey" # <i>
#Option "FlatPanel" # [<bool>]
#Option "FPDither" # [<bool>]
#Option "CrtcNumber" # <i>
#Option "FPScale" # [<bool>]
#Option "FPTweak" # <i>
#Option "DualHead" # [<bool>]
Identifier "Card3:1"
Driver "nvidia"
VendorName "nVidia Corporation"
BoardName "G70 [GeForce 7600 GT]"
BusID "PCI:9:0:0"
Screen 1
EndSection
Section "Screen"
Identifier "Screen0"
Device "Card0:0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 1
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 4
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 8
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 15
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 16
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 24
EndSubSection
EndSection
Section "Screen"
Identifier "Screen1"
Device "Card0:1"
Monitor "Monitor1"
DefaultDepth 24
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 1
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 4
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 8
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 15
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 16
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 24
EndSubSection
EndSection
Section "Screen"
Identifier "Screen2"
Device "Card1:0"
Monitor "Monitor2"
DefaultDepth 24
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 1
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 4
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 8
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 15
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 16
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 24
EndSubSection
EndSection
Section "Screen"
Identifier "Screen3"
Device "Card1:1"
Monitor "Monitor3"
DefaultDepth 24
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 1
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 4
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 8
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 15
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 16
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 24
EndSubSection
EndSection
Section "Screen"
Identifier "Screen4"
Device "Card2:0"
Monitor "Monitor4"
DefaultDepth 24
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 1
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 4
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 8
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 15
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 16
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 24
EndSubSection
EndSection
Section "Screen"
Identifier "Screen5"
Device "Card2:1"
Monitor "Monitor5"
DefaultDepth 24
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 1
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 4
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 8
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 15
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 16
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 24
EndSubSection
EndSection
Section "Screen"
Identifier "Screen6"
Device "Card3:0"
Monitor "Monitor6"
DefaultDepth 24
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 1
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 4
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 8
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 15
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 16
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 24
EndSubSection
EndSection
Section "Screen"
Identifier "Screen7"
Device "Card3:1"
Monitor "Monitor7"
DefaultDepth 24
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 1
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 4
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 8
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 15
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 16
EndSubSection
SubSection "Display"
Modes "1280x1024" "1024x768" "800x600" "640x480"
Viewport 0 0
Depth 24
EndSubSection
EndSection
Questo è il messaggio estratto dal log di Xorg.
Codice: Seleziona tutto
(EE) NVIDIA(4): Failed to initialize the NVIDIA graphics device PCI:7:0:0.
(EE) NVIDIA(4): Please see the COMMON PROBLEMS section in the README for
(EE) NVIDIA(4): additional information.

