Ok, I don't think there's any problem with the aperture size or gart. The upstream patches involved the xserver and mesa as well as the ati driver, so I guess you need git versions from all of these.
About merging with the other bug, I suggest you keep the 2D issues in this bug report. -- [r300] Very high CPU usage when refreshing a window https://bugs.launchpad.net/bugs/73473 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs