Bug#572911: xserver-xorg-video-radeon: Slow glxgears with KMS/DRI2

2010-03-07 Thread Alexey Feldgendler
On Sun, 07 Mar 2010 18:07:53 +0100, Brice Goglin wrote: glxgears is dramatically not a benchmark. Its fps output measures nothing interesting in the real life. You should use a real 3D game or whatever, but not glxgears. Alright, I admit this bug is invalid. I've run gtkperf, the best I cou

Bug#572911: xserver-xorg-video-radeon: Slow glxgears with KMS/DRI2

2010-03-07 Thread Brice Goglin
Alexey Feldgendler wrote: > Package: xserver-xorg-video-radeon > Version: 1:6.12.191-1 > Severity: normal > > With KMS and DRI2, glxgears is dramatically slower (about 140 fps) > than without KMS and DRI2 and with only DRI (about 300 fps). glxgears is dramatically not a benchmark. Its fps output m

Bug#572911: xserver-xorg-video-radeon: Slow glxgears with KMS/DRI2

2010-03-07 Thread Alexey Feldgendler
Package: xserver-xorg-video-radeon Version: 1:6.12.191-1 Severity: normal With KMS and DRI2, glxgears is dramatically slower (about 140 fps) than without KMS and DRI2 and with only DRI (about 300 fps). Also, the motion is not uniformly smooth and seems to depend a lot on the background system act