placa trident tgui9440 + mandrake 9.2

[rivo]

ola a todos

tenho uma placa de video trident tgui9440 e mandrake 9.2
mas o xfree nao consegue iniciar, tentei mudar o drive da placa
no arquivo /etc/X11/XFree86Config-4 para usar um drive vesa, mas
mesmo assim ele continua sem iniciar. o inittab esta configuado para entrar em modo grafico. o que mais pode ser feito para poder corrigir o problema?

falows

[lss]

tenho esta placa configurada e funcionando no slackware
00:0a.0 VGA compatible controller: Trident Microsystems TGUI 9440 (rev e3)
Ai vai o meu XF86Config, talvez lhe ajude

Section "ServerLayout"
Identifier "Layout0"
Screen 0 "Screen0" 0 0
InputDevice "Keyboard0" "CoreKeyboard"
InputDevice "Mouse0" "CorePointer"
EndSection

Section "Files"
RgbPath "/usr/X11R6/lib/X11/rgb"
ModulePath "/usr/X11R6/lib/modules"
FontPath "/usr/X11R6/lib/X11/fonts/misc/"
FontPath "/usr/X11R6/lib/X11/fonts/Speedo/"
FontPath "/usr/X11R6/lib/X11/fonts/Type1/"
FontPath "/usr/X11R6/lib/X11/fonts/CID/"
FontPath "/usr/X11R6/lib/X11/fonts/75dpi/"
FontPath "/usr/X11R6/lib/X11/fonts/100dpi/"
EndSection

Section "Module"
Load "record"
Load "extmod"
Load "dbe"
Load "dri"
Load "glx"
Load "xtrap"
Load "type1"
Load "speedo"
EndSection

Section "InputDevice"
Identifier "Keyboard0"
Driver "keyboard"
Option "XkbModel" "abnt"
Option "XkbLayout" "us"
EndSection

Section "InputDevice"
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "Auto"
Option "Device" "/dev/mouse"
EndSection

Section "Monitor"
Identifier "Monitor0"
VendorName "Monitor Vendor"
ModelName "Monitor Model"
HorizSync 30.0 - 55.0
VertRefresh 50.0 - 120.0
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 "SWcursor" # [<bool>]
#Option "PciRetry" # [<bool>]
#Option "NoAccel" # [<bool>]
#Option "SetMClk" # <freq>
#Option "MUXThreshold" # [i]
#Option "ShadowFB" # [<bool>]
#Option "Rotate" # [<str>]
#Option "VideoKey" # [i]
#Option "NoMMIO" # [<bool>]
#Option "NoPciBurst" # [<bool>]
#Option "MMIOonly" # [<bool>]
#Option "CyberShadow" # [<bool>]
#Option "CyberStretch" # [<bool>]
#Option "XvHsync" # [i]
#Option "XvVsync" # [i]
#Option "XvBskew" # [i]
#Option "XvRskew" # [i]
#Chipset "tgui9680agi"
#VideoRam 4096
#VendorName "Trident"
#BoardName "TGUI 9680"
#BusID "PCI:0:11:0"
Identifier "Card0"
Driver "vesa"
ClockChip "tgui9680"
EndSection

Section "Screen"
Identifier "Screen0"
Device "Card0"
Monitor "Monitor0"
DefaultDepth 16
SubSection "Display"
Depth 16
Modes "800x600"
EndSubSection
EndSection