bonsoir,

Je cherche mais je trouve je n'arrive pas à faire fonctionner la 3D
Je possède une machine sous GNU/Debin linux (etch) i386. une carte
graphique Ati 9200 PRO (RV280)

Je souhaite utiliser des pilotes libre! donc celui inclus dans Xorg.
J'ai donc installé le pilote xserver-xorg-video-ati et les packages :

libdrm2
bgl1-mesa-dri
libgl1-mesa-glx
mesa-utils
freeglut3
glutg3

J'ai Donc pas de 3d c'est un peux embettant pour mes enfants...
Je transmet quelques fichiers pour infos.
Merci de votre aide.

brandon@brandon:~$ glxinfo
name of display: :0.0
Xlib: extension "GLX" missing on display ":0.0".
Xlib: extension "GLX" missing on display ":0.0".
Xlib: extension "GLX" missing on display ":0.0".
Error: couldn't find RGB GLX visual

.....

une partie de mon lsmod :

radeon 99168 0
drm 62036 1 radeon
agpgart 30152 2 drm,nvidia_agp

mon lspci :

00:00.0 Host bridge: nVidia Corporation nForce CPU bridge (rev b2)
00:00.1 RAM memory: nVidia Corporation nForce 220/420 Memory Controller (rev b2)
00:00.2 RAM memory: nVidia Corporation nForce 220/420 Memory Controller (rev b2)
00:00.3 RAM memory: nVidia Corporation Unknown device 01aa (rev b2)
00:01.0 ISA bridge: nVidia Corporation nForce ISA Bridge (rev c3)
00:01.1 SMBus: nVidia Corporation nForce PCI System Management (rev c1)
00:06.0 Multimedia audio controller: nVidia Corporation nForce Audio (rev c2)
00:08.0 PCI bridge: nVidia Corporation nForce PCI-to-PCI bridge (rev c2)
00:09.0 IDE interface: nVidia Corporation nForce IDE (rev c3)
00:1e.0 PCI bridge: nVidia Corporation nForce AGP to PCI Bridge (rev b2)
01:09.0 FireWire (IEEE 1394): NEC Corporation uPD72874 IEEE1394 OHCI 1.1 3-port PHY-Link Ctrlr (rev 01)
01:0a.0 USB Controller: NEC Corporation USB (rev 41)
01:0a.1 USB Controller: NEC Corporation USB (rev 41)
01:0a.2 USB Controller: NEC Corporation USB 2.0 (rev 02)
01:0b.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
02:00.0 VGA compatible controller: ATI Technologies Inc RV280 [Radeon 9200 PRO] (rev 01)
02:00.1 Display controller: ATI Technologies Inc RV280 [Radeon 9200 PRO] (Secondary) (rev 01

Une partie du dmesg :

Linux agpgart interface v0.101 (c) Dave Jones
agpgart: Detected NVIDIA nForce chipset
agpgart: AGP aperture is 64M @ 0xf8000000
[drm] Initialized drm 1.0.1 20051102
ACPI: PCI Interrupt Link [LNKE] enabled at IRQ 19
ACPI: PCI Interrupt 0000:02:00.0[A] -> Link [LNKE] -> GSI 19 (level, high) -> IRQ 201
[drm] Initialized radeon 1.24.0 20060225 on minor 0

Finalement mon fichier de conf du serveur graphique :
Section "Files"
RgbPath "/etc/X11/rgb"
ModulePath "/usr/lib/xorg/modules"
FontPath "/usr/share/fonts/X11/misc"
FontPath "/usr/X11R6/lib/X11/fonts/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/X11R6/lib/ X11/fonts/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 "type1"
Load "vbe"
EndSection

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

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

Section "InputDevice"
Identifier "stylus"
Driver "wacom"
Option "Type" "stylus"
Option "USB" "on"
Option "Threshold" "10"
Option "Device" "/dev/input/wacom"
EndSection

Section "InputDevice"
Identifier "eraser"
Driver "wacom"
Option "Type" "eraser"
Option "USB" "on"
Option "Threshold" "10"
Option "Device" "/dev/input/wacom"
EndSection

Section "InputDevice"
Identifier "cursor"
Driver "wacom"
Option "Type" "cursor"
Option "USB" "on"
Option "Threshold" "10"
Option "Device" "/dev/input/wacom"
EndSection

Section "InputDevice"
Identifier "pad"
Driver "wacom"
Option "Device" "/dev/input/wacom"
Option "Type" "pad"
Option "USB" "on"
EndSection

Section "Device"
### Available Driver options are:-
### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
### <string>: "String", <freq>: "<f> Hz/kHz/MHz"
### [arg]: arg optional
#Option "NoAccel" # [<bool>]
#Option "SWcursor" # [<bool>]
#Option "Dac6Bit" # [<bool>]
#Option "Dac8Bit" # [<bool>]
#Option "BusType" # [<str>]
#Option "CPPIOMode" # [<bool>]
#Option "CPusecTimeout" # <i>
#Option "AGPMode" # <i>
#Option "AGPFastWrite" # [<bool>]
#Option "AGPSize" # <i>
#Option "GARTSize" # <i>
#Option "RingSize" # <i>
#Option "BufferSize" # <i>
#Option "EnableDepthMoves" # [<bool>]
#Option "EnablePageFlip" # [<bool>]
#Option "NoBackBuffer" # [<bool>]
#Option "DMAForXv" # [<bool>]
#Option "FBTexPercent" # <i>
#Option "DepthBits" # <i>
#Option "AccelDFS" # [<bool>]
#Option "PanelOff" # [<bool>]
#Option "DDCMode" # [<bool>]
#Option "MonitorLayout" # [<str>]
#Option "IgnoreEDID" # [<bool>]
#Option "UseFBDev" # [<bool>]
#Option "MergedFB" # [<bool>]
#Option "CRT2HSync" # [<str>]
#Option "CRT2VRefresh" # [<str>]
#Option "CRT2Position" # [<str>]
#Option "MetaModes" # [<str>]
#Option "MergedDPI" # [<str>]
#Option "MergedXinerama" # [<bool>]
#Option "MergedXineramaCRT2IsScreen0" # [<bool>]

#Option "MergedNonRectangular" # [<bool>]
#Option "MergedMouseRestriction" # [<bool>]
#Option "DisplayPriority" # [<str>]
#Option "PanelSize" # [<str>]
#Option "ForceMinDotClock" # <freq>
#Option "ColorTiling" # [<bool>]
#Option "VideoKey" # <i>
#Option "RageTheatreCrystal" # <i>
#Option "RageTheatreTunerPort" # <i>
#Option "RageTheatreCompositePort" # <i>
#Option "RageTheatreSVideoPort" # <i>
#Option "TunerType" # <i>
#Option "RageTheatreMicrocPath" # <str>
#Option "RageTheatreMicrocType" # <str>
#Option "RenderAccel" # [<bool>]
#Option "SubPixelOrder" # [<str>]
#Option "ShowCache" # [<bool>]
#Option "DynamicClocks" # [<bool>]
#Option "BIOSHotkeys" # [<bool>]
#Option "VGAAccess" # [<bool>]
#Option "ReverseDDC" # [<bool>]
#Option "LVDSProbePLL" # [<bool>]
#Option "AccelMethod" # <str>
#Option "ConstantDPI" # [<bool>]
Identifier "Card0"
Driver "ati"
VendorName "ATI Technologies Inc"
BoardName "RV280 [Radeon 9200 PRO]"
BusID "PCI:2:0:0"
EndSection

Section "Monitor"
Identifier "Écran générique"
Option "DPMS"
HorizSync 28-65
VertRefresh 43-120
EndSection

Section "Screen"
Identifier "Default Screen"
Device "Card0"
Monitor "Écran générique"
DefaultDepth 24
SubSection "Display"
Depth 1
Modes "1152x768" "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 4
Modes "1152x768" "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 8
Modes "1152x768" "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 15
Modes "1280x1024" "1152x768" "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 16
Modes "1280x1024" "1152x768" "1024x768" "800x600" "640x480"
EndSubSection
SubSection "Display"
Depth 24
Modes "1280x1024" "1152x768" "1024x768" "800x600" "640x480"
EndSubSection
EndSection

Section "ServerLayout"
Identifier "Default Layout"
Screen "Default Screen"
InputDevice "Generic Keyboard"
InputDevice "Configured Mouse"
InputDevice "stylus" "SendCoreEvents"
InputDevice "eraser" "SendCoreEvents"
InputDevice "cursor" "SendCoreEvents"
InputDevice "pad"
EndSection

Section "DRI"
Mode 0666
EndSection