Voila la configuration du Xorg que je fais avec la documentation.
# Xorg configuration created by livna-config-display
Section "ServerLayout"
Identifier "single head configuration"
Screen 0 "Screen0" 0 0
InputDevice "Keyboard0" "CoreKeyboard"
InputDevice "Synaptics" "CorePointer"
EndSection
Section "Files"
ModulePath "/usr/lib/xorg/modules"
EndSection
Section "InputDevice"
Identifier "Keyboard0"
Driver "kbd"
Option "XkbModel" "pc105"
Option "XkbLayout" "fr"
EndSection
Section "InputDevice"
Identifier "Synaptics"
Driver "synaptics"
Option "Device" "/dev/input/mice"
Option "Protocol" "auto-dev"
Option "Emulate3Buttons" "yes"
EndSection
Section "Monitor"
### Comment all HorizSync and VertSync values to use DDC:
### Comment all HorizSync and VertSync values to use DDC:
### Comment all HorizSync and VertSync values to use DDC:
### Comment all HorizSync and VertSync values to use DDC:
Identifier "Monitor0"
ModelName "LCD Panel 1280x800"
### Comment all HorizSync and VertSync values to use DDC:
HorizSync 31.5 - 90.0
VertRefresh 59.9 - 60.1
Option "dpms"
EndSection
Section "Device"
Identifier "Videocard0"
Driver "fglrx"
Option "MonitorLayout" "LVDS, NONE"
Option "VideoOverlay" "On"
Option "UseFastTLS" "0"
Option "BlockSignalsOnLock" "on"
Option "ForceGeniericCPU" "off"
Option "KernelModuleParm" "locked-userpages=0"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Videocard0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Depth 24
Modes "1280x800" "1152x864" "1152x768" "1024x768" "800x600" "640x480"
EndSubSection
EndSection
Section "ServerFlags"
Option "AIGLX" "False"
EndSection
Section "Extensions"
Option "Composite" "Disable"
EndSection
Section "Dri"
Mode 0666
EndSection
je fais fglrx-config-display enable --> driver already enable
puis aticonfig --initial --> Found fglrx primary device section
Nothing to do, terminating.
service fglrx restart --> ok
fglrxinfo --> display: :0.0 screen: 0
OpenGL vendor string: Tungsten Graphics, Inc.
OpenGL renderer string: Mesa DRI R300 20060815 x86/MMX/SSE2 TCL
OpenGL version string: 1.2 (1.3 Mesa 6.5.1)
(edit) sans oublier que glxinfo | grep direct revoi --> direct rendering: No
(je redémarre le pc pour voir)