How to get working OpenGL on Intel G45?

[Magnus Hörlin]

Markus Strobl wrote:
> Magnus Hörlin wrote:
>> Thanks a lot Adam, that gave me a lot of info. For one, I had no 
>> drirc but when I did I got this:
>>
>> libGL: OpenDriver: trying /usr/lib/dri/i965_dri.so
>> libGL error: failed to open drm device: Permission denied
>> libGL: OpenDriver: trying /usr/lib/dri/swrast_dri.so
>>
>> so it seems like I don't have the right to use drm. With:
>>   
> Do you have this in your xorg.conf?
>
> Section "DRI"
>
> # Access to OpenGL ICD is allowed for all users:
> # Access to OpenGL ICD is restricted to a specific user group:
> #    Group 100    # users
> #    Mode 0660
>        Mode         0666
> EndSection
>
>
HUGE thanks Markus! There it was.
/Magnus H