[Resolu]Dual Screen

Support Debian
#1

Bonjour à tous.
J’ai installé hier ma debian et je l’ai configuré aujourd’hui(flash,java,drivers ATI…) elle est presque perfaire sauf un dernier truc qui me chiffone.
En effet , je vient de récupérer un écran et je souhaite faire avec du dual-screen ‘indépandant’, cad à dire avoir un bureau distinct par écran et non comme pour le moment, voir la même chose sur les deux écran.

Pour cela j’ai lu durant mes recherches qu’il fallait définir 2 sections screen,device et monitor.
Ceci ma amèné à modifier mon xorg.conf :

Section "Files"
        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"
        # 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    "type1"
        Load    "vbe"
EndSection

Section "InputDevice"
        Identifier      "Generic Keyboard"
        Driver          "kbd"
        Option          "CoreKeyboard"
        Option          "XkbRules"      "xorg"
        Option          "XkbModel"      "pc105"
        Option          "XkbLayout"     "fr"
        Option          "XkbVariant"    "latin9"
EndSection

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 "Device"
        Identifier      "VGA"
        Driver          "fglrx"
        BusID           "PCI:1:0:0"
        Screen          0
EndSection

Section "Device"
        Identifier      "DVI"
        Driver          "fglrx"
        BusID           "PCI:1:0:1"
        Screen          1
EndSection


Section "Monitor"
        Identifier      "CRT"
        Option          "DPMS"
EndSection

Section "Monitor"
        Identifier      "LCD"
        Option          "DPMS"
EndSection

Section "Screen"
        Device          "VGA"
        Identifier      "LCDS"
        Monitor         "LCD"
        DefaultDepth    24
        SubSection "Display"
                Depth           16
                Modes            "1024x768" "832x624" "800x600" "720x400" "640x480"
        EndSubSection
        SubSection "Display"
                Depth           24
                Modes            "1024x768" "832x624" "800x600" "720x400" "640x480"
        EndSubSection
EndSection

Section "Screen"
        Identifier      "CRTS"
        Device          "DVI"
        Monitor         "CRT"
        DefaultDepth    24
        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          "LCDS" 0 0
        Screen          "CRTS" LeftOf "LCDS"
        InputDevice     "Generic Keyboard"
        InputDevice     "Configured Mouse"
#       Option          "xinerama" "true"
EndSection

Section "DRI"
        Mode    0666
EndSection

Je pensais que ce xorg.conf allait marcher, mais rien !!
Toujours la même chose sur les deux écrans.

Si j’essais de passer par la gestion du dual-screen via le panel ATI j’ai :
[ul]
[li]Avec la selection du mode clone une image qui n’est plus image mais un gros tas de lignes bizarre et qui ne tient que 15s.Après, le 1er écran revient à la normale et le 2eme se désactive.Pas moyen de le réactiver sans reboot.[/li]
[li]En mode étendu(ce que je ne souhaite pas), cela ne marche même pas,Xorg plante et j’arrive à l’écran de login[/li][/ul]

Des infos:
Debian testing ,kernel : 2.6.22-2-486, carte graphique ATI Radeon 9600 avec les drivers ATI version 8.40.4 le tout sur une carte mère Asrock K7S41GX avec chipset graphique intégré normalment désactivé.
Mes deux écrans sont : Un vieux Nec LCD de 15" et un CRT encore plus vieux de 17".

le résultat de lspci :

00:00.0 Host bridge: Silicon Integrated Systems [SiS] 741/741GX/M741 Host (rev 03) 00:01.0 PCI bridge: Silicon Integrated Systems [SiS] SiS AGP Port (virtual PCI-to-PCI bridge) 00:02.0 ISA bridge: Silicon Integrated Systems [SiS] SiS963 [MuTIOL Media IO] (rev 25) 00:02.1 SMBus: Silicon Integrated Systems [SiS] SiS961/2 SMBus Controller 00:02.5 IDE interface: Silicon Integrated Systems [SiS] 5513 [IDE] 00:02.7 Multimedia audio controller: Silicon Integrated Systems [SiS] AC'97 Sound Controller (rev a0) 00:03.0 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 Controller (rev 0f) 00:03.1 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 Controller (rev 0f) 00:03.2 USB Controller: Silicon Integrated Systems [SiS] USB 2.0 Controller 00:04.0 Ethernet controller: Silicon Integrated Systems [SiS] SiS900 PCI Fast Ethernet (rev 90) 01:00.0 VGA compatible controller: ATI Technologies Inc RV350 AR [Radeon 9600] 01:00.1 Display controller: ATI Technologies Inc RV350 AR [Radeon 9600] (Secondary)

Si quelqu’un sait.
Merci à lui.

#2

Salut,

Je ne peux pas vraiment t’aider mai je te file mon xorg.conf qui marche sur mon PC. J’ai une carte nvidia mais je pense que tu peux t’en inspirer.

Section "ServerLayout"
Identifier "Default Layout"
Screen 0 “Screen0” 0 0
InputDevice "Generic Keyboard"
InputDevice "Configured Mouse"
InputDevice "Synaptics Touchpad"
EndSection

Section “Files”

    # path to defoma fonts
FontPath        "/usr/share/fonts/X11/misc"
FontPath        "/usr/X11R6/lib/X11/fonts/misc"
FontPath        "/usr/share/fonts/X11/cyrillic"
FontPath        "/usr/X11R6/lib/X11/fonts/cyrillic"
FontPath        "/usr/share/fonts/X11/100dpi/:unscaled"
FontPath        "/usr/X11R6/lib/X11/fonts/100dpi/:unscaled"
FontPath        "/usr/share/fonts/X11/75dpi/:unscaled"
FontPath        "/usr/X11R6/lib/X11/fonts/75dpi/:unscaled"
FontPath        "/usr/share/fonts/X11/Type1"
FontPath        "/usr/X11R6/lib/X11/fonts/Type1"
FontPath        "/usr/share/fonts/X11/100dpi"
FontPath        "/usr/X11R6/lib/X11/fonts/100dpi"
FontPath        "/usr/share/fonts/X11/75dpi"
FontPath        "/usr/X11R6/lib/X11/fonts/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 "ServerFlags"
Option “Xinerama” "0"
EndSection

Section "InputDevice"
Identifier "Generic Keyboard"
Driver "kbd"
Option "CoreKeyboard"
Option “XkbRules” "xorg"
Option “XkbModel” "pc105"
Option “XkbLayout” "fr"
Option “XkbVariant” "latin9"
EndSection

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

Section "InputDevice"
Identifier "Synaptics Touchpad"
Driver "synaptics"
Option “SendCoreEvents” "true"
Option “Device” "/dev/psaux"
Option “Protocol” "auto-dev"
Option “HorizScrollDelta” "0"
EndSection

Section "Monitor"
Identifier "Ã<89>cran générique"
HorizSync 28.0 - 70.0
VertRefresh 43.0 - 60.0
Option "DPMS"
EndSection

Section "Monitor"
Identifier "Monitor0"
VendorName "Unknown"
ModelName "LPL"
HorizSync 30.0 - 75.0
VertRefresh 60.0
EndSection

Section "Monitor"
Identifier "Monitor1"
VendorName "Unknown"
ModelName "TV-0"
HorizSync 28.0 - 33.0
VertRefresh 43.0 - 72.0
EndSection

Section "Device"
Identifier "nVidia Corporation NV34M [GeForce FX Go5200 64M]"
Driver "nvidia"
BusID "PCI:1:0:0"
EndSection

Section "Device"
Identifier "Videocard0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
BoardName "GeForce FX Go5200"
EndSection

Section "Device"
Identifier "Videocard1"
Driver "nvidia"
VendorName "NVIDIA Corporation"
BoardName "GeForce FX Go5200"
BusID "PCI:1:0:0"
Screen 1
EndSection

Section "Screen"
Identifier "Default Screen"
Device "nVidia Corporation NV34M [GeForce FX Go5200 64M]"
Monitor "Ã<89>cran générique"
DefaultDepth 16
SubSection "Display"
Depth 1
Modes "1400x1050"
EndSubSection
SubSection "Display"
Depth 4
Modes "1400x1050"
EndSubSection
SubSection "Display"
Depth 8
Modes "1400x1050"
EndSubSection
SubSection "Display"
Depth 15
Modes "1400x1050"
EndSubSection
SubSection "Display"
Depth 16
Modes "1400x1050"
EndSubSection
SubSection "Display"
Depth 24
Modes "1400x1050"
EndSubSection
EndSection

Section "Screen"
Identifier "Screen0"
Device "Videocard0"
Monitor "Monitor0"
DefaultDepth 16
Option “TwinView” "0"
Option “metamodes” "DFP: nvidia-auto-select +0+0"
EndSection

Section "Screen"
Identifier "Screen1"
Device "Videocard1"
Monitor "Monitor0"
DefaultDepth 16
Option “TwinView” "0"
Option “metamodes” "TV: nvidia-auto-select +0+0"
EndSection

#3

Merci de ton aide mais c’est bon j’ai troué !!
J’ai eu une idée : et si PCI:1:0:1 était ma carte graphique intégré ?
Et bingo !!
On remplace PCI:1:0:1 par PCI:1:0:0 et pouf ca marche !!