Ubuntu-fr

louverb

Bureau étendu et Radeon avec Ubuntu 7.04 64bits (une fois de plus)

Bonjour à tous,

Ce premier post de ma part pour essayer de résoudre mon problème d'affichage en bureau étendu. 
Je possède un pc HP: DC5750M avec une carte graphique Radeon X200

user@pc:~$ lspci | grep Radeon
01:05.0 VGA compatible controller: ATI Technologies Inc RS482 [Radeon Xpress 200]

J'ai déjà lu beaucoup de posts et suivi beaucoup de tutoriaux mis en oeuvre par vous mêmes et d'autres.  Je n'arrive pas à voir mes erreurs et à avoir ce damné bureau étendu.  Par contre, le dual screen je l'ai, mais ne m'est pas très utile. 

Voici mon xorg.conf

Section "Files"
        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"
        # path to defoma fonts
        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"     "be"
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"
        Driver          "wacom"
        Identifier      "stylus"
        Option          "Device"        "/dev/input/wacom"
        Option          "Type"  "stylus"
        Option          "ForceDevice"   "ISDV4"# Tablet PC ONLY
EndSection

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

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

Section "Device"
        Identifier      "device0"
        Screen 0
        Driver          "fglrx"
        Busid           "PCI:1:5:0"
        Option          "TwinView"      "True"
#       Option          "TwinViewOrientation"   "RightOf"
EndSection

Section "Device"
        Identifier      "device1"
        Screen 1
        Driver          "fglrx"
        Busid           "PCI:1:5:0"
        Option          "TwinView"      "True"
#       Option          "TwinViewOrientation"   "LeftOf"
EndSection

Section "Monitor"
        Identifier      "HP L1740"
        Option          "DPMS"
EndSection

Section "Monitor"
        Identifier      "HP L1740b"
        Option          "DPMS"
EndSection

Section "Screen"
        Identifier      "Screen 0"
        Device          "device0"
        Monitor         "HP L1740"
        Defaultdepth    24
        SubSection "Display"
                Depth   1
                Modes           "1280x1024"     "1024x768"      "832x624"       "800x600"       "720x400"       "640x480"
        EndSubSection
        SubSection "Display"
                Depth   4
                Modes           "1280x1024"     "1024x768"      "832x624"       "800x600"       "720x400"       "640x480"
        EndSubSection
        SubSection "Display"
                Depth   8
                Modes           "1280x1024"     "1024x768"      "832x624"       "800x600"       "720x400"       "640x480"
        EndSubSection
        SubSection "Display"
                Depth   15
                Modes           "1280x1024"     "1024x768"      "832x624"       "800x600"       "720x400"       "640x480"
        EndSubSection
        SubSection "Display"
                Depth   16
                Modes           "1280x1024"     "1024x768"      "832x624"       "800x600"       "720x400"       "640x480"
        EndSubSection
        SubSection "Display"
                Depth   24
                Modes           "1280x1024"     "1024x768"      "832x624"       "800x600"       "720x400"       "640x480"
        EndSubSection
EndSection

Section "Screen"
        Identifier      "Screen 1"
        Device          "device1"
        Monitor         "HP L1740b"
        Defaultdepth    24
        SubSection "Display"
                Depth   1
                Modes           "1280x1024"     "1024x768"      "832x624"       "800x600"       "720x400"       "640x480"
        EndSubSection
        SubSection "Display"
                Depth   4
                Modes           "1280x1024"     "1024x768"      "832x624"       "800x600"       "720x400"       "640x480"
        EndSubSection
        SubSection "Display"
                Depth   8
                Modes           "1280x1024"     "1024x768"      "832x624"       "800x600"       "720x400"       "640x480"
        EndSubSection
        SubSection "Display"
                Depth   15
                Modes           "1280x1024"     "1024x768"      "832x624"       "800x600"       "720x400"       "640x480"
        EndSubSection
        SubSection "Display"
                Depth   16
                Modes           "1280x1024"     "1024x768"      "832x624"       "800x600"       "720x400"       "640x480"
        EndSubSection
        SubSection "Display"
                Depth   24
                Modes           "1280x1024"     "1024x768"      "832x624"       "800x600"       "720x400"       "640x480"
        EndSubSection
EndSection


Section "ServerLayout"
        Identifier      "Default Layout"
        Screen          "Screen 0"
        Screen          "Screen 1" rightof "Screen0"
        Option          "Xinerama"      "on"
        Inputdevice     "Generic Keyboard"
        Inputdevice     "Configured Mouse"
        Inputdevice     "stylus"        "SendCoreEvents"
        Inputdevice     "cursor"        "SendCoreEvents"
        Inputdevice     "eraser"        "SendCoreEvents"
EndSection

Section "DRI"
        Mode    0666
EndSection
Section "Extensions"
        Option          "Composite"     "0"
EndSection

J'ai aussi essayé la methode du  "fireglcontrol", mais je ne peux faire que changer les couleurs des écrans et rien d'autre.

Pourriez-vous essayer de m'aiguiller?  Je me sens un peu perdu.  Je préfère configurer les serveurs de mails et de fichiers, ça me fait moins peur .

Merci à vous tous

Louis

louverb

Re : Bureau étendu et Radeon avec Ubuntu 7.04 64bits (une fois de plus)

ok, résolu, mais je ne sais pas comment j'ai fais....J'aime pas ça. 

Merci quand même pour les nombreuses réponses et pistes