View Full Version : [kubuntu] Ati X1300 software rendering after natty update

May 12th, 2011, 11:47 AM

I've recently updated my computer from 10.10 to 11.04 and since then I get software rendering on my graphics card which makes everything run very slow. I'm not using compiz or any other visual effects.

Here is my card :

lspci |grep VGA
01:00.0 VGA compatible controller: ATI Technologies Inc RV515 [Radeon X1300]

And this is what I see in Xorg.0.log :

(II) AIGLX: Trying DRI driver /usr/lib/dri/r300_dri.so
[ 31.930] (EE) AIGLX error: Calling driver entry point failed
[ 32.005] (EE) AIGLX: reverting to software rendering

I'm not using a xorg.conf file.

Unfortunately restricted drivers are not compatible with my card so I can't try using them. Any ideas?