Bonjour,
j'ai installé Fedora 17 (Live CD Gnome x86_64 installé sur une clef USB) sur mon ordinateur hier soir. J'ai fais l'installation avec la carte branchée et utilisée. Tout s'est déroulé sans problème.
Mais lorsque j'ai voulu lancer Fedora, il n'y a tout simplement pas eu d'affichage. Lorsque j'ai changer pour le chipset intégré par contre, l'affichage était normal.
Il semblerait que le fichier xorg.conf est mal configuré. Le voici (sans les partie inutile, comme le clavier par exemple):
Section "ServerLayout"
Identifier "X.org Configured"
Screen 0 "Screen0" 0 0
Screen 1 "Screen1" RightOf "Screen0"
Screen 2 "Screen2" RightOf "Screen1"
InputDevice "Mouse0" "CorePointer"
InputDevice "Keyboard0" "CoreKeyboard"
EndSection
Section "Files"
ModulePath "/usr/lib64/xorg/modules"
FontPath "catalogue:/etc/X11/fontpath.d"
FontPath "built-ins"
EndSection
Section "Module"
Load "extmod"
Load "dri"
Load "dri2"
Load "dbe"
Load "glx"
Load "record"
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "Monitor Vendor"
ModelName "Monitor Model"
EndSection
Section "Monitor"
Identifier "Monitor1"
VendorName "Monitor Vendor"
ModelName "Monitor Model"
EndSection
Section "Monitor"
Identifier "Monitor2"
VendorName "Monitor Vendor"
ModelName "Monitor Model"
EndSection
Section "Device"
### Available Driver options are:-
### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
### <string>: "String", <freq>: "<f> Hz/kHz/MHz",
### <percent>: "<f>%"
### [arg]: arg optional
#Option "SWcursor" # [<bool>]
#Option "HWcursor" # [<bool>]
#Option "NoAccel" # [<bool>]
#Option "ShadowFB" # [<bool>]
#Option "VideoKey" # <i>
#Option "WrappedFB" # [<bool>]
#Option "GLXVBlank" # [<bool>]
#Option "ZaphodHeads" # <str>
#Option "PageFlip" # [<bool>]
#Option "SwapLimit" # <i>
Identifier "Card0"
Driver "nouveau"
BusID "PCI:2:0:0"
EndSection
Section "Device"
### Available Driver options are:-
### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
### <string>: "String", <freq>: "<f> Hz/kHz/MHz",
### <percent>: "<f>%"
### [arg]: arg optional
#Option "ShadowFB" # [<bool>]
#Option "Rotate" # <str>
#Option "fbdev" # <str>
#Option "debug" # [<bool>]
Identifier "Card1"
Driver "fbdev"
BusID "PCI:2:0:0"
EndSection
Section "Device"
### Available Driver options are:-
### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
### <string>: "String", <freq>: "<f> Hz/kHz/MHz",
### <percent>: "<f>%"
### [arg]: arg optional
#Option "ShadowFB" # [<bool>]
#Option "DefaultRefresh" # [<bool>]
#Option "ModeSetClearScreen" # [<bool>]
Identifier "Card2"
Driver "vesa"
BusID "PCI:2:0:0"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Card0"
Monitor "Monitor0"
SubSection "Display"
Viewport 0 0
Depth 1
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 4
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 8
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 15
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 16
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 24
EndSubSection
EndSection
Section "Screen"
Identifier "Screen1"
Device "Card1"
Monitor "Monitor1"
SubSection "Display"
Viewport 0 0
Depth 1
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 4
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 8
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 15
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 16
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 24
EndSubSection
EndSection
Section "Screen"
Identifier "Screen2"
Device "Card2"
Monitor "Monitor2"
SubSection "Display"
Viewport 0 0
Depth 1
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 4
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 8
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 15
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 16
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 24
EndSubSection
EndSection
-> Il semble reconnaitre trois fois le chipset intégré, mais pas la carte graphique elle-même
Ensuite les commande standard:
cat /proc/bus/pci/devices | grep VGA || lspci | grep VGA | colrm 1 4 ; \
>
0.0 VGA compatible controller: nVidia Corporation C77 [GeForce 8200] (rev a2)
0.0 VGA compatible controller: ATI Technologies Inc Turks XT [AMD Radeon HD 6600 Series]
--> Là, rien d'anormal je pense.
cat /proc/cpuinfo | egrep "model name|MHz" ; \
>
model name : AMD Phenom(tm) II X2 550 Processor
cpu MHz : 800.000
model name : AMD Phenom(tm) II X2 550 Processor
cpu MHz : 800.000
-> Là, il y a une grosse erreur. C'est un double coeur à 3,2 GHz...
xdpyinfo | egrep "version:|dimensions|depth of" ; \
>
dimensions: 1280x1024 pixels (338x270 millimeters)
depth of root window: 24 planes
glxinfo | egrep -A2 "rendering|OpenGL" ;
direct rendering: Yes
server glx vendor string: SGI
server glx version string: 1.4
--
OpenGL vendor string: nouveau
OpenGL renderer string: Gallium 0.4 on NVAA
OpenGL version string: 2.1 Mesa 8.0.3
OpenGL shading language version string: 1.20
OpenGL extensions:
GL_ARB_multisample, GL_EXT_abgr, GL_EXT_bgra, GL_EXT_blend_color,
GL_EXT_blend_minmax, GL_EXT_blend_subtract, GL_EXT_copy_texture,
uname -sr;
Linux 3.4.3-1.fc17.x86_64
Sinon, tout marche très bien.
Cordialement,
Plume
P.S.: Je souhaiterai tourner avec le driver libre, qui est normalent installé, de préférence.