https://bugs.freedesktop.org/show_bug.cgi?id=39202 --- Comment #29 from Siganderson <dj_def@xxxxxxxxxx> 2011-08-18 05:04:29 PDT --- and this is the last attempt, when I booted a newer kernel: cat /var/log/Xorg.0.log | grep Pageflipping [ 37.812] (II) RADEON(0): KMS Pageflipping: disabled cat /var/log/Xorg.0.log | grep SwapBuffers [ 37.812] (II) RADEON(0): SwapBuffers wait for vsync: disabled glxgears Running synchronized to the vertical refresh. The framerate should be approximately the same as the monitor refresh rate. 301 frames in 5.0 seconds = 60.112 FPS 300 frames in 5.0 seconds = 59.986 FPS vblank_mode=0 glxgears ATTENTION: default value of option vblank_mode overridden by environment. ATTENTION: default value of option vblank_mode overridden by environment. 16145 frames in 5.0 seconds = 3228.899 FPS 15667 frames in 5.0 seconds = 3133.278 FPS then I set the vsync to off in kde desktop effects settings: glxgears Running synchronized to the vertical refresh. The framerate should be approximately the same as the monitor refresh rate. 301 frames in 5.0 seconds = 60.072 FPS 301 frames in 5.0 seconds = 60.015 FPS vblank_mode=0 glxgears ATTENTION: default value of option vblank_mode overridden by environment. ATTENTION: default value of option vblank_mode overridden by environment. 14340 frames in 5.0 seconds = 2867.876 FPS 14858 frames in 5.0 seconds = 2971.596 FPS doing vblank_mode=0 kwin --replace has the same effect than setting off vsync in kde desktop effects settings -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel