AIGLX error

[Renato Budinich]

Some more info:

I'm using radeon 6.12.2 from this repository
https://launchpad.net/~ubuntu-x-swat/+archive/x-updates
(and also other packages in that repository)

renato at renato-laptop:~$ sudo lshw -C video
  *-display UNCLAIMED     
       description: VGA compatible controller
       product: M76 [Radeon Mobility HD 2600 Series]
       vendor: ATI Technologies Inc
       physical id: 0
       bus info: pci at 0000:01:00.0
       version: 00
       width: 32 bits
       clock: 33MHz
       capabilities: pm pciexpress msi bus_master cap_list
       configuration: latency=0