problemas ao carregar o comando: glxgears

[uplink]

ola a todos do forum ubuntu

antes eu usava o kurumin 6.0,e tinha muitos problemas que ele não aceitava meu driver via,ficava ate mais lerdo que o vesa

tinha o cd aqui do ubuntu (64-bits) e resolvi ver como era,instalei tudo comecei a gostar dele,e vi que a velocidade almentou por causa que de ter detectado e instalado o driver via

mas ai quando fui dar um glxgears para poder ter uma media,deu o seguinte problema:
:~$ glxgears
__driCreateNewScreen_20050727 - succeeded
libGL warning: 3D driver claims to not support visual 0x22
libGL warning: 3D driver claims to not support visual 0x23
libGL warning: 3D driver claims to not support visual 0x24
libGL warning: 3D driver claims to not support visual 0x25
libGL warning: 3D driver claims to not support visual 0x26
libGL warning: 3D driver claims to not support visual 0x27
libGL warning: 3D driver claims to not support visual 0x28
libGL warning: 3D driver claims to not support visual 0x29
libGL warning: 3D driver claims to not support visual 0x2a
libGL warning: 3D driver claims to not support visual 0x2b
libGL warning: 3D driver claims to not support visual 0x2c
libGL warning: 3D driver claims to not support visual 0x2d
Error: couldn't get an RGB, Double-buffered visual
:~$

andei pesquizando no forum e no google,mas so encontrei problemas diferentes.

alguem tem alguma ideia do que eu posso fazer?

muito obrigado pela atenção

[Lamego]

Confimour com o comando glxinfo que tem aceleração 3D ?
Veja a linha "direct rendering: " .

[uplink]

opa,desculpa ter esquecido de postyar esse comando:

$ glxinfo
name of display: :0.0
__driCreateNewScreen_20050727 - succeeded
libGL warning: 3D driver claims to not support visual 0x22
libGL warning: 3D driver claims to not support visual 0x23
libGL warning: 3D driver claims to not support visual 0x24
libGL warning: 3D driver claims to not support visual 0x25
libGL warning: 3D driver claims to not support visual 0x26
libGL warning: 3D driver claims to not support visual 0x27
libGL warning: 3D driver claims to not support visual 0x28
libGL warning: 3D driver claims to not support visual 0x29
libGL warning: 3D driver claims to not support visual 0x2a
libGL warning: 3D driver claims to not support visual 0x2b
libGL warning: 3D driver claims to not support visual 0x2c
libGL warning: 3D driver claims to not support visual 0x2d
Error: couldn't find RGB GLX visual

   visual  x  bf lv rg d st colorbuffer ax dp st accumbuffer  ms  cav
id dep cl sp sz l  ci b ro  r  g  b  a bf th cl  r  g  b  a ns b eat
----------------------------------------------------------------------
0x22 24 tc  0 -1  0 r  y  . -1 -1  8  0  0 24  8  0  0  0  0  0 0 None
0x23 24 tc  0 -1  0 r  .  . -1 -1  8  0  0 24  8  0  0  0  0  0 0 None
0x24 24 tc  0 -1  0 r  y  . -1 -1  8  0  0 16  0  0  0  0  0  0 0 None
0x25 24 tc  0 -1  0 r  .  . -1 -1  8  0  0 16  0  0  0  0  0  0 0 None
0x26 24 tc  0 -1  0 r  y  . -1 -1  8  0  0  0  0  0  0  0  0  0 0 None
0x27 24 tc  0 -1  0 r  .  . -1 -1  8  0  0  0  0  0  0  0  0  0 0 None
0x28 24 tc  0 -1  0 r  y  . -1 -1  8  0  0 24  8 16 16 16 16  0 0 Slow
0x29 24 tc  0 -1  0 r  .  . -1 -1  8  0  0 24  8 16 16 16 16  0 0 Slow
0x2a 24 tc  0 -1  0 r  y  . -1 -1  8  0  0 16  0 16 16 16 16  0 0 Slow
0x2b 24 tc  0 -1  0 r  .  . -1 -1  8  0  0 16  0 16 16 16 16  0 0 Slow
0x2c 24 tc  0 -1  0 r  y  . -1 -1  8  0  0  0  0 16 16 16 16  0 0 Slow
0x2d 24 tc  0 -1  0 r  .  . -1 -1  8  0  0  0  0 16 16 16 16  0 0 Slow
$

[Lamego]

uplink,
não conheço a sua placa, mas pelo que li aqui noutros foruns este erro costuma aparecer quando se utiliza o driver errado, ou seja, um driver que não suporta a nossa placa...

Digita:

Código Selecionar Expandir

cat /var/log/Xorg.0.log | grep dri
Para ver se dá mais algum detalhe do problema...

[uplink]

opa valeu por tar me ajudando o resultado foi esse:

~$ cat /var/log/Xorg.0.log | grep dri
        X.Org XInput driver : 0.5
(II) LoadModule: "dri"
(II) Loading /usr/lib/xorg/modules/extensions/libdri.so
(II) Module dri: vendor="X.Org Foundation"
(II) Loading /usr/lib/xorg/modules/drivers/via_drv.so
        ABI class: X.Org XInput driver, version 0.5
        ABI class: X.Org XInput driver, version 0.5
        ABI class: X.Org XInput driver, version 0.5
(II) Wacom driver level: 47-0.7.2 $
(II) VIA: driver for VIA chipsets: CLE266, KM400/KN400, K8M800,
(!!) VIA Technologies does not support or endorse this driver in any way.
(!!) For support please contact the driver maintainer or your X vendor.
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: node name is /dev/dri/card0
(II) VIA(0): [drm] loaded kernel module for "via" driver
(II) VIA(0): [drm] created "via" driver at busid "PCI:1:0:0"
(II) VIA(0): [dri] visual configs initialized.
(II) VIA(0): [dri] mmio mapped.
(II) VIA(0): [dri] use agp.
(II) VIA(0): [dri] frame buffer initialized.
(II) VIA(0): [dri] kernel data initialized.
~$

o que se refere ao k8m800,pelomenos esta correto
maas fiquei em duvida em:
(!!) VIA Technologies does not support or endorse this driver in any way.
(!!) For support please contact the driver maintainer or your X vendor.

mas para qualquer coisa tambem vou colocar aqui meu xorg.conf:

Código Selecionar Expandir

# /etc/X11/xorg.conf (xorg X Window System server configuration file)
#
# This file was generated by dexconf, the Debian X Configuration tool, using
# values from the debconf database.
#
# Edit this file with caution, and see the /etc/X11/xorg.conf manual page.
# (Type "man /etc/X11/xorg.conf" at the shell prompt.)
#
# This file is automatically updated on xserver-xorg package upgrades *only*
# if it has not been modified since the last upgrade of the xserver-xorg
# package.
#
# If you have edited this file but would like it to be automatically updated
# again, run the following command:
#   sudo dpkg-reconfigure -phigh xserver-xorg

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" "abnt2"
Option "XkbLayout" "br"
Option "XkbVariant" "abnt2"
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 "InputDevice"
  Driver        "wacom"
  Identifier    "stylus"
  Option        "Device"        "/dev/wacom"          # Change to
                                                      # /dev/input/event
                                                      # for USB
  Option        "Type"          "stylus"
  Option        "ForceDevice"   "ISDV4"               # Tablet PC ONLY
EndSection

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

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

Section "Device"
Identifier "VIA Technologies, Inc. S3 Unichrome Pro VGA Adapter"
Driver "via"
BusID "PCI:1:0:0"
EndSection

Section "Monitor"
Identifier "SyncMaster"
Option "DPMS"
EndSection

Section "Screen"
Identifier "Default Screen"
Device "VIA Technologies, Inc. S3 Unichrome Pro VGA Adapter"
Monitor "SyncMaster"
DefaultDepth 24
SubSection "Display"
Depth 1
Modes "1024x768" "832x624" "800x600" "720x400" "640x480"
EndSubSection
SubSection "Display"
Depth 4
Modes "1024x768" "832x624" "800x600" "720x400" "640x480"
EndSubSection
SubSection "Display"
Depth 8
Modes "1024x768" "832x624" "800x600" "720x400" "640x480"
EndSubSection
SubSection "Display"
Depth 15
Modes "1024x768" "832x624" "800x600" "720x400" "640x480"
EndSubSection
SubSection "Display"
Depth 16
Modes "1024x768" "832x624" "800x600" "720x400" "640x480"
EndSubSection
SubSection "Display"
Depth 24
Modes "1024x768" "832x624" "800x600" "720x400" "640x480"
EndSubSection
EndSection

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

Section "DRI"
Mode 0666
EndSection