Bug#443159: xserver-xorg-video-ati: Display on the external screen does not work anymore with a FireGL2

[Brice Goglin <Brice.Goglin@ens-lyon.org>]

francois.fleuret@idiap.ch wrote:
> Dear Brice,
>
>  > Please try xserver-xorg-video-ati 1:6.7.192-4 currently in experimental.
>  > It provides RandR 1.2, i.e. much better multiple output support. You'll
>  > have to update your xorg.conf according, have a look at
>  > http://bgoglin.livejournal.com/10214.html and
>  > http://bgoglin.livejournal.com/10423.html
>
> Thanks for the advice, but I was not more lucky with that one. Please
> find the xorg.conf and Xorg.0.log attached if you are interested.
>
> Note that if I add a 'Modes "800x600"' in the external screen section
> of the xorg.conf, the screen is detected and I have a clone of my main
> screen (hence in 1400x1050 ... go figure).
>   

Please send the output of xrandr too.

Brice