Tela Preta Google Earth no Debian etch

Amigos, utilizo o Debian (testing/etch), resolvi testar o Google Earth, só que a tela onde deveria estar o globo não mostra nada, ja pequisei exautivamente, a aceleração 3d está funcionado ok, alguem poderia me indicar a razão deste problema. Abaixo segue as informções sobre minha placa de video glxinfo e xorg.conf

1- Placa de video
VIA Technologies, Inc. VT8378 [S3 UniChrome] Integrated Video (rev 01) - Onboard na placa Pcchips M825G

2- Saida do Comando glxinfo
display: :0 screen: 0
direct rendering: Yes
server glx vendor string: SGI
server glx version string: 1.2

3- Trechos do meu xorg.conf
Section "Module"
Load "i2c"
Load "bitmap"
Load "ddc"
Load "dri"
Load "extmod"
Load "freetype"
Load "glx"
Load "int10"
Load "type1"
Load "vbe"

Section "Device"
Identifier "VIA Technologies, Inc. VT8378 [S3 UniChrome] Integrated Video"
Driver "via"
BusID "PCI:1:0:0"
Option "UseFBDev" "true"

Section "DRI"
Mode 0666
EndSection

4- trechos de /var/log/Xorg.0.log
(II) Loading sub module "drm"
(II) LoadModule: "drm"
(II) Loading /usr/lib/xorg/modules/linux/libdrm.so
(II) Module drm: vendor="X.Org Foundation"
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenByBusid: Searching for BusID PCI:1:0:0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenByBusid: drmOpenMinor returns 7
drmOpenByBusid: drmGetBusid reports pci:0000:01:00.0
(II) VIA(0): [drm] DRM interface version 1.2
(II) VIA(0): [drm] created "via" driver at busid "PCI:1:0:0"
(II) VIA(0): [drm] added 8192 byte SAREA at 0xcee29000
(II) VIA(0): [drm] mapped SAREA 0xcee29000 to 0xb5b12000
(II) VIA(0): [drm] framebuffer handle = 0xd8000000
(II) VIA(0): [drm] added 1 reserved context for kernel
(II) VIA(0): [drm] register handle = 0xde000000
(II) VIA(0): [drm] framebuffer handle = 0xd8000000
(II) VIA(0): [drm] mmio Registers = 0xde000000
(II) VIA(0): [drm] Detected AGP vendor 0x1106, device 0x3205
(II) VIA(0): [drm] Didn't find any AGP v3 compatible device. Trying AGP 4X mode.
(II) VIA(0): [drm] Trying to enable AGP fast writes.
(II) VIA(0): [drm] drmAgpEnabled succeeded
(II) VIA(0): [drm] agpAddr = 0xe0000000
(II) VIA(0): [drm] agpBase = (nil)
(II) VIA(0): [drm] agpAddr = 0xe0000000
(II) VIA(0): [drm] agpSize = 0x01e00000
(II) VIA(0): [drm] agp physical addr = 0x00000000
(II) VIA(0): [drm] Using 20697056 bytes for DRM memory heap.
(II) VIA(0): [drm] installed DRM signal handler
(II) VIA(0): [drm] Irq handler installed, using IRQ 193.
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 8, (OK)
drmOpenByBusid: Searching for BusID PCI:1:0:0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 8, (OK)
drmOpenByBusid: drmOpenMinor returns 8
drmOpenByBusid: drmGetBusid reports pci:0000:01:00.0

5- dmesg
[drm] Initialized drm 1.0.1 20051102
[drm] Initialized via 2.7.4 20051116 on minor 0