Just a note to say I've got the same problem as waxhell since upgrading to Gutsy release candidate today. Under Feisty my 1.5GHz 1.5GB Dell D600 (ATI Mobility Radeon 9000) laptop ran perfect well with open source ATI driver and Compiz Fusion (with all the bells and whistles: wobbly windows, reflection, glgears animation inside cube, transparency, animated skydome etc). Running Gutsy, xorg hogs the CPU and performance is dire for everything.
Happy to supply any info needed to diagnose problem. My xorg.conf is attached. ** Attachment added: "xorg.conf" http://launchpadlibrarian.net/9999566/xorg.conf -- [gutsy] horrible performance with ati open source drivers https://bugs.launchpad.net/bugs/150863 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
