Radeon drivers install on karmic (fglrx fo not works)

[nekkro-kvlt]

Hi all, I used to use fglrx drivers, but they do not work anymore since i Upgraded to karmic (X do not start, I have a blinking login prompt), so I manage to use radeon drivers (for a mobility FireGL v5200 (IBM T60P Laptop), but I got errors:

root@bastien-laptop:~# cat /etc/X11/xorg.conf
# xorg.conf (X.Org 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 xorg.conf manual page.
# (Type "man 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.
#
# Note that some configuration settings that could be done previously
# in this file, now are automatically configured by the server and settings
# here are ignored.
#
# 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 "Monitor"
Identifier "Configured Monitor"
EndSection

Section "Screen"
Identifier "Default Screen"
Monitor "Configured Monitor"
Device "Configured Video Device"
DefaultDepth 24
SubSection "Display"
Virtual 1600 1200
EndSubSection
EndSection

Section "Module"
Load "dri"
Load "glx"
EndSection


Section "Device"
Identifier "Configured Video Device"
Driver "radeon"
Option "DRI"
EndSection
Section "ServerLayout"
Identifier "Default Layout"
Screen "Default Screen"
option "AIGLX" "True"
EndSection

Section "DRI"
Mode 0666
EndSection

Section "Extensions"
Option "Composite" "Enable"
Endsection
root@bastien-laptop:~# 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".
Xlib: extension "GLX" missing on display ":0.0".
Xlib: extension "GLX" missing on display ":0.0".
Error: couldn't find RGB GLX visual or fbconfig

Xlib: extension "GLX" missing on 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".
Xlib: extension "GLX" missing on display ":0.0".
Xlib: extension "GLX" missing on display ":0.0".
Xlib: extension "GLX" missing on display ":0.0".
root@bastien-laptop:~# cat /var/log/Xorg.0.log | grep GLX
(**) Option "AIGLX" "True"
(**) AIGLX enabled
(II) Loading extension GLX
(II) AIGLX: Screen 0 is not DRI2 capable
(EE) AIGLX error: dlopen of /usr/lib/dri/r300_dri.so failed (/usr/lib/dri/r300_dri.so: cannot open shared object file: No such file or directory)
(EE) AIGLX: reverting to software rendering
(EE) AIGLX error: dlopen of /usr/lib/dri/swrast_dri.so failed (/usr/lib/dri/swrast_dri.so: cannot open shared object file: No such file or directory)
(EE) GLX: could not load software renderer
(II) GLX: no usable GL providers found for screen 0

any help would be appreciated