dual monitor ubuntu

[supertunerman]

ciao a tutti ragazzi.

vi sottopongo velocemente il mio problema.

ho installato ubuntu 7.10 e ho installato i driver della mia scheda video ATI x1600

ora per esigenze lavorative volevo impostare il tutto su un dual monitor.
- monitor lcd 1280x1024. non mi è mai andato su questa risoluzione quando utilizzo ubuntu ma è sempre rimasto su 1024x768
- monitor crt 1280x1024.

vi posto anceh il mio xorg.conf se può essere utile

Codice PHP:

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

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

Section "InputDevice"
    Identifier  "Generic Keyboard"
    Driver      "kbd"
    Option        "CoreKeyboard"
    Option        "XkbRules" "xorg"
    Option        "XkbModel" "pc105"
    Option        "XkbLayout" "it"
EndSection

Section "InputDevice"
    Identifier  "Configured Mouse"
    Driver      "mouse"
    Option        "CorePointer"
    Option        "Device" "/dev/input/mice"
    Option        "Protocol" "ImPS/2"
    Option        "ZAxisMapping" "4 5"
    Option        "Emulate3Buttons" "true"
EndSection

Section "InputDevice"
    Identifier  "stylus"
    Driver      "wacom"
    Option        "Device" "/dev/input/wacom"
    Option        "Type" "stylus"
    Option        "ForceDevice" "ISDV4"# Tablet PC ONLY
EndSection

Section "InputDevice"
    Identifier  "eraser"
    Driver      "wacom"
    Option        "Device" "/dev/input/wacom"
    Option        "Type" "eraser"
    Option        "ForceDevice" "ISDV4"# Tablet PC ONLY
EndSection

Section "InputDevice"
    Identifier  "cursor"
    Driver      "wacom"
    Option        "Device" "/dev/input/wacom"
    Option        "Type" "cursor"
    Option        "ForceDevice" "ISDV4"# Tablet PC ONLY
EndSection

Section "Monitor"
    Identifier   "LCD PANEL"
    HorizSync    28.0 - 51.0
    VertRefresh  43.0 - 60.0
    Option        "DPMS"
EndSection

EndSection

Section "Device"
    Identifier  "Generic Video Card"
    Driver      "fglrx"
    BusID       "PCI:7:0:0"
EndSection

Section "Screen"
    Identifier "Default Screen"
    Device     "Generic Video Card"
    Monitor    "Generic Monitor"
    DefaultDepth     24
    SubSection "Display"
        Depth     1
        Modes    "1024x768" "800x600" "640x480"
    EndSubSection
    SubSection "Display"
        Depth     4
        Modes    "1024x768" "800x600" "640x480"
    EndSubSection
    SubSection "Display"
        Depth     8
        Modes    "1024x768" "800x600" "640x480"
    EndSubSection
    SubSection "Display"
        Depth     15
        Modes    "1024x768" "800x600" "640x480"
    EndSubSection
    SubSection "Display"
        Depth     16
        Modes    "1024x768" "800x600" "640x480"
    EndSubSection
    SubSection "Display"
        Depth     24
        Modes    "1024x768" "800x600" "640x480"
    EndSubSection
EndSection

Section "DRI"
    Mode         0666
EndSection

Section "Extensions"
    Option        "Composite" "0"
EndSection 


Io volevo estendere il monitor verso la destra. però non ci sono riuscito in nessun modo. qualcuno può essermi utile???? (sono sicuro di si... ) grazie raga

https://help.ubuntu.com/community/XineramaHowTo

aiuta?

[supertunerman]

mmmmm.... non molto.... se sostituisco quello xorg e riavvio il server mi appare subito la configurazione a bassa qualità grafica...

[thehuge]

Anch'io ho avuto problemi con xinerama e la mia ATI MR9800.
Ho risolto con xrandr.