Bug#493134: xserver-xorg-video-ati: no resolution higher than 640x480 possible

["Eike Nicklas" <eike@ephys.de>]

>
> Please try again with the driver from git.  I fixed up several RS4xx
> issues today.
>

I used the version from sid (accoding to git, it already contains the
changes) and everything works fine now.

Without the panelsize option, the x-contents were shown in the top-left
corner of the screen and with the panelsize option, everything works as
expected.

Thanks a lot for your help,
Eike

PS: If this is/was a more general problem and you need something to be
tested, please let me know. Otherwise, feel free to close this report.