[ubuntu] ati mobility radeon HD 2400 XT in ubuntu Janty 9.04

view story

http://ubuntuforums.org – I have an acer Travelmate 5520 with this graphics card in it. My problem is that i cant get it to function properly. I have installed the latest ati drivers for linux from ati's website but everything connected to the graphics seems to lag a whole lot. Compiz fusion and desktop graphics is very slow and laggy. I also tried to play some windows games through wine but they also lag a whole lot. I wish someone could help me get my graphics card working properly because i love everything else about ubuntu. :P (Hardware)