Comment 36 for bug 303011

I'm sure I've HW acceleration on all the tests:

Failed to initialize GEM. Falling back to classic.
direct rendering: Yes
OpenGL renderer string: Mesa DRI Intel(R) 945GM 20080716 x86/MMX/SSE2

and

root@migo-vaio:~/# glxgears
Failed to initialize GEM. Falling back to classic.
293 frames in 5.0 seconds = 58.540 FPS
299 frames in 5.0 seconds = 59.647 FPS
298 frames in 5.0 seconds = 59.444 FPS

it is list form 2.6.27 kernel therefore is GEM disabled.

With update to mesa 7.3 and other dependent packages from edgers repository I'm down to ~50 FPS in glxgears (from ~300).

Under 2.6.28 is GEM enabled and HW accel. is ON but 3D performance is same low and compiz is useles. For example, connecting to remote desktop (terminal server client) uses 50% CPU time nonstop.

With 2.6.27 kernel is GEM disabled, 3D performance is horrible (according glxgears), but desktop performance is OK, as used to be before my experiments with edgers repository and GEM.