Mirco, Your issue is not related to this bug, please see here: https://launchpad.net/ubuntu/+source/linux-source-2.6.20/+bug/88918
I suggest you experiment with the INTEL_BATCH variable, e.g. "INTEL_BATCH=1 glxgears", and compare it with normal glxgears performance. Please don't reply in this bug, though, as it's a separate issue. -- Sluggish rendering since xorg 7.2 update https://launchpad.net/bugs/88815 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs