On Sun, May 30, 2010 at 5:58 AM, giggz <[email protected]> wrote: > giggz a écrit : >> Hi, >> >> I'm running under debian sid up to date. But with a 2.6.34 compiled with >> KMS support. >> >> with xserver-xorg-video-ati version 1:6.13.0-2 glxgears gives : 166.882 FPS >> with 6.12.6-1 I got around 2400 FPS. >> >> So it really slow now. When a programm takes CPU, I can't do anything >> under X (I have e17). Is it a regression from the driver or is the >> transition not achieved ? How can I modify my xorg.conf in order to get >> more FPS ? >> >> Others questions : >> >> - I have seen in the changelog that exa is now enabled by default. But >> when I start X XAA is used. I have to write >> Option "AccelMethod" "EXA" >> in order to get EXA (when I enable EXA it doesn't change anything for >> the FPS.) >> >> - I'm using radeonfb with the grub line : >> video=radeonfb:ywrap,mtrr,1400x1050 >> could this line have an influence on the ati xorg driver performances ? >> >> Thx a lot, >> Best regards, >> Guillaume > > > Some details : > > When I modify radeon-kms.conf with modeset=0 I get 2000 FPS with > glxgears. And EXA is automaticly used. > with modeset=0 it's XAA. > > I can provide xorg.copnf or xorg.log if this issue is unknown.
Stop using radeonfb. I have a couple good guesses, but I'd like to see your Xorg.0.log before saying anything certain. ~ C. -- When the facts change, I change my mind. What do you do, sir? ~ Keynes Corbin Simpson <[email protected]> _______________________________________________ xorg-driver-ati mailing list [email protected] http://lists.x.org/mailman/listinfo/xorg-driver-ati
