It's installed on an Intel motherboard, so it looks like it's an all-round problem.
I wish the procedure of making it work were as simple as with nVidia's graphic cards. Oh well...can't have it all I gues.
To get some performance, try checking this page:
http://users.actrix.co.nz/michael/radeon9200.html
It talks about running the 9200 as a 9000, by adding the "ChipID" option to your device section in your XF86Config.
I worked for me. Sort of. In glxgears: instead 200fps I now get 1000fps.
It would be great if someone made a step by step list of "what to do" to make it work for sure for everyone.
