Ubuntu
xserver-xorg-video-ati package

  1. Bug #577340
  2. Comment #23

Comment 23 for bug 577340

Revision history for this message
Mark (umberstark) wrote :

ok just booted with the vanilla kernel using "radeon.modeset=0" tried suspend and it failed to resume.

So it doesn't seem to be KMS.

What did I enable in my custom kernel that makes suspend work (but also causes me to lose compositing).

Incidentally, using the custom kernel I get much better performance with, for instance, youtube videos. I can play 720p clips stutter free no problems. I can't even do that in XP/Vista/7!! Again whether this is some radeon option I've enabled I have no idea.