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sweetthdevil

[Résolu] Dual Screen sur Nvidia 7800gtx

Bonsoir, je viens d'acquérir un deuxième écran, donc je souhaite configurer mon Feisty en duale screen, mais j'ai un problème avec la configuration du xorg.conf.

Pour information, je dispose d'un écran 19 pouce format large (16/9, dis widescreen) de résolution 1440x900 qui sera l'écran de gauche (écran principale), et  un écran 19 pouce de résolution 1280x1024, a droite donc.

J'ai les dernier driver Nvidia d'installer (version 9755).

Je procède comme suivant:

sudo nvidia-settings, je fais mes réglages, et une fois finit, je sauvegarde le fichier xorg.conf, mais a chaque redémarrage.

Pour illustrer le probleme, je vous cole mon xorg.conf originale en premier et ensuite le xorg.conf modifier par nvidia-settings:

P.S. Avant de coller le fichier, j'ai deux petites questions en plus:

- Comme mes résolutions sont différentes, j'ai une partie non visible sur l'écran large, due a la hauteur plus importante sur le deuxième écran, y'a t'il une solution?

- Comment faire, pour que le plein écran d'une application ne se fasse que sur un ecran, et non sur les deux?

Original:

# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig:  version 1.0  (buildmeister@builder3)  Mon Feb 26 23:38:46 PST 2007

# /etc/X11/xorg.conf (xorg X Window System server configuration file)
#
# This file was generated by dexconf, the Debian X Configuration tool, using
# values from the debconf database.
#
# Edit this file with caution, and see the xorg.conf(5) manual page.
# (Type "man xorg.conf" at the shell prompt.)
#
# This file is automatically updated on xserver-xorg package upgrades *only*
# if it has not been modified since the last upgrade of the xserver-xorg
# package.
#
# If you have edited this file but would like it to be automatically updated
# again, run the following command:
#   sudo dpkg-reconfigure -phigh xserver-xorg
#Section "InputDevice"
#    Identifier     "Configured Mouse"
#    Driver         "mouse"
#    Option         "CorePointer"
#    Option         "Device" "/dev/input/mice"
#   Option         "Protocol" "ExplorerPS/2"
#    Option         "ZAxisMapping" "4 5"
#    Option         "Emulate3Buttons" "true"
#EndSection

Section "ServerLayout"
    Identifier     "Default Layout"
    Screen         "Default Screen" 0 0
    InputDevice    "Generic Keyboard"
    InputDevice    "Configured Mouse"
    InputDevice    "stylus" "SendCoreEvents"
    InputDevice    "cursor" "SendCoreEvents"
    InputDevice    "eraser" "SendCoreEvents"
EndSection

Section "ServerLayout"
    Identifier     "Default Layout"
    Screen         "Default Screen" 0 0
    InputDevice    "Generic Keyboard"
    InputDevice    "Configured Mouse"
    InputDevice    "stylus" "SendCoreEvents"
    InputDevice    "cursor" "SendCoreEvents"
    InputDevice    "eraser" "SendCoreEvents"
EndSection

Section "Files"

	# path to defoma fonts
    FontPath        "/usr/share/X11/fonts/misc"
    FontPath        "/usr/share/X11/fonts/cyrillic"
    FontPath        "/usr/share/X11/fonts/100dpi/:unscaled"
    FontPath        "/usr/share/X11/fonts/75dpi/:unscaled"
    FontPath        "/usr/share/X11/fonts/Type1"
    FontPath        "/usr/share/X11/fonts/100dpi"
    FontPath        "/usr/share/X11/fonts/75dpi"
    FontPath        "/usr/share/fonts/X11/misc"
    FontPath        "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType"
EndSection

Section "Module"
    Load           "i2c"
    Load           "bitmap"
    Load           "ddc"
    Load           "extmod"
    Load           "freetype"
    Load           "glx"
    Load           "int10"
    Load           "type1"
    Load           "vbe"
EndSection

Section "InputDevice"
    Identifier     "Generic Keyboard"
    Driver         "kbd"
    Option         "CoreKeyboard"
    Option         "XkbRules" "xorg"
    Option         "XkbModel" "pc105"
    Option         "XkbLayout" "gb"
    Option         "XkbOptions" "lv3:ralt_switch"
EndSection

Section "InputDevice"
    Identifier     "Configured Mouse"
    Driver         "evdev"
    Option         "CorePointer"
    Option         "Name" "Logitech USB-PS/2 Optical Mouse"
EndSection

Section "InputDevice"

	# /dev/input/event
	# for USB
    Identifier     "stylus"
    Driver         "wacom"
    Option         "Device" "/dev/wacom"# Change to 
    Option         "Type" "stylus"
    Option         "ForceDevice" "ISDV4"# Tablet PC ONLY
EndSection

Section "InputDevice"

	# /dev/input/event
	# for USB
    Identifier     "eraser"
    Driver         "wacom"
    Option         "Device" "/dev/wacom"# Change to 
    Option         "Type" "eraser"
    Option         "ForceDevice" "ISDV4"# Tablet PC ONLY
EndSection

Section "InputDevice"

	# /dev/input/event
	# for USB
    Identifier     "cursor"
    Driver         "wacom"
    Option         "Device" "/dev/wacom"# Change to 
    Option         "Type" "cursor"
    Option         "ForceDevice" "ISDV4"# Tablet PC ONLY
EndSection

Section "Monitor"
    Identifier     "Écran générique"
    HorizSync       28.0 - 51.0
    VertRefresh     43.0 - 60.0
    Option         "DPMS"
EndSection

Section "Device"
    Identifier     "Carte vid�g�rique"
    Driver         "nvidia"
EndSection

Section "Screen"
    Identifier     "Default Screen"
    Device         "Carte vid�g�rique"
    Monitor        "Écran générique"
    DefaultDepth    24
    Option         "AddARGBVisuals" "True"
    Option         "AddARGBGLXVisuals" "True"
    Option         "NoLogo" "True"
    SubSection     "Display"
        Depth       1
        Modes      "1440x900" "1024x768" "800x600" "640x480"
    EndSubSection
    SubSection     "Display"
        Depth       4
        Modes      "1440x900" "1024x768" "800x600" "640x480"
    EndSubSection
    SubSection     "Display"
        Depth       8
        Modes      "1440x900" "1024x768" "800x600" "640x480"
    EndSubSection
    SubSection     "Display"
        Depth       15
        Modes      "1440x900" "1024x768" "800x600" "640x480"
    EndSubSection
    SubSection     "Display"
        Depth       16
        Modes      "1440x900" "1024x768" "800x600" "640x480"
    EndSubSection
    SubSection     "Display"
        Depth       24
        Modes      "1440x900" "1024x768" "800x600" "640x480"
    EndSubSection
EndSection

Modifier par nvidia-settings:

# nvidia-settings: X configuration file generated by nvidia-settings
# nvidia-settings:  version 1.0  (buildmeister@builder3)  Mon Feb 26 23:39:38 PST 2007

Section "ServerLayout"
    Identifier     "Layout0"
    Screen      0  "Screen0" 0 0
    InputDevice    "Keyboard0" "CoreKeyboard"
    InputDevice    "Mouse0" "CorePointer"
EndSection

Section "Files"
    RgbPath         "/usr/lib/X11/rgb"
EndSection

Section "Module"
    Load           "dbe"
    Load           "extmod"
    Load           "type1"
    Load           "freetype"
    Load           "glx"
EndSection

Section "ServerFlags"
    Option         "Xinerama" "0"
EndSection

Section "InputDevice"
    # generated from default
    Identifier     "Mouse0"
    Driver         "mouse"
    Option         "Protocol" "auto"
    Option         "Device" "/dev/psaux"
    Option         "Emulate3Buttons" "no"
    Option         "ZAxisMapping" "4 5"
EndSection

Section "InputDevice"
    # generated from default
    Identifier     "Keyboard0"
    Driver         "kbd"
EndSection

Section "Monitor"
    # HorizSync source: edid, VertRefresh source: edid
    Identifier     "Monitor0"
    VendorName     "Unknown"
    ModelName      "AOC  N19W"
    HorizSync       30.0 - 83.0
    VertRefresh     50.0 - 76.0
    Option         "DPMS"
EndSection

Section "Device"
    Identifier     "Videocard0"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BoardName      "GeForce 7800 GTX"
EndSection

Section "Screen"
    Identifier     "Screen0"
    Device         "Videocard0"
    Monitor        "Monitor0"
    DefaultDepth    24
    Option         "TwinView" "1"
    Option         "metamodes" "CRT-0: 1440x900_60 +0+0, CRT-1: 1280x1024 +1440+0; CRT-0: 1440x900 +0+0, CRT-1: NULL; CRT-0: 1024x768 +0+0, CRT-1: NULL; CRT-0: 800x600 +0+0, CRT-1: NULL; CRT-0: 640x480 +0+0, CRT-1: NULL"
    SubSection     "Display"
        Depth       24
        Modes      "1600x1200" "1280x1024" "1024x768" "800x600" "640x480"
    EndSubSection
EndSection

Merci de votre aide.

Dernière modification par sweetthdevil (Le 05/05/2007, à 22:13)

sweetthdevil

Re : [Résolu] Dual Screen sur Nvidia 7800gtx

Hum, personnes na une petite idee, pour m'aider?

sweetthdevil

Re : [Résolu] Dual Screen sur Nvidia 7800gtx

Voila problème résolut!

Beaucoup trop long a explique, surtout que je pense que cela a ete due a ma configuration, donc je cole uniquement mon xorg.conf si cela pourra aider quelqu'un plus tard

# nvidia-settings: X configuration file generated by nvidia-settings
# nvidia-settings:  version 1.0  (buildmeister@builder3)  Mon Feb 26 23:39:38 PST 2007

Section "ServerLayout"
    Identifier     "Layout0"
    Screen      0  "Screen0" 0 0
    InputDevice    "Keyboard0" "CoreKeyboard"
    InputDevice    "Configured Mouse"
EndSection

Section "Files"
    RgbPath         "/usr/lib/X11/rgb"
EndSection

Section "Module"
    Load           "dbe"
    Load           "extmod"
    Load           "type1"
    Load           "freetype"
    Load           "glx"
EndSection

Section "ServerFlags"
    Option         "Xinerama" "0"
EndSection

#Section "InputDevice"
#    # generated from default
#    Identifier     "Mouse0"
#   Driver         "mouse"
#    Option         "Protocol" "auto"
#    Option         "Device" "/dev/psaux"
#    Option         "Emulate3Buttons" "no"
#    Option         "ZAxisMapping" "4 5"
#EndSection

Section "InputDevice"
    Identifier     "Configured Mouse"
    Driver         "evdev"
    Option         "CorePointer"
    Option         "Name" "Logitech USB-PS/2 Optical Mouse"
EndSection

#Section "InputDevice"
#    # generated from default
#    Identifier     "Keyboard0"
#    Driver         "kbd"
#EndSection

Section "InputDevice"
    Identifier     "Keyboard0"
    Driver         "kbd"
    Option         "CoreKeyboard"
    Option         "XkbRules" "xorg"
    Option         "XkbModel" "pc105"
    Option         "XkbLayout" "gb"
    Option         "XkbOptions" "lv3:ralt_switch"
EndSection

Section "Monitor"
    # HorizSync source: edid, VertRefresh source: edid
    Identifier     "Monitor0"
    VendorName     "Unknown"
    ModelName      "AOC  N19W"
    HorizSync       30.0 - 83.0
    VertRefresh     50.0 - 76.0
    Option         "DPMS"
EndSection

Section "Device"
    Identifier     "Videocard0"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BoardName      "GeForce 7800 GTX"
    Option         "TripleBuffer" "true"    
    Option         "AddARGBGLXVisuals" "True"
EndSection

Section "Screen"
    Identifier     "Screen0"
    Device         "Videocard0"
    Monitor        "Monitor0"
    DefaultDepth    24
    Option         "TwinView" "1"
    Option         "metamodes" "CRT-0: 1440x900 +0+0, CRT-1: nvidia-auto-select +1440+0"
    SubSection     "Display"
        Depth       24
        Modes      "1600x1200" "1280x1024" "1024x768" "800x600" "640x480"
    EndSubSection
EndSection