Just tried out Hardy Alpha 3. Unfortunately the issue is still there. It locked up after about 30 minutes, freezing everything but the mouse pointer. This was on a Dell Inspiron 6000.
lspci output: 01:00.0 VGA compatible controller [0300]: ATI Technologies Inc M22 [Mobility Radeon X300] [1002:5460] 01:00.0 0300: 1002:5460 (prog-if 00 [VGA]) Subsystem: 1028:2003 Flags: bus master, fast devsel, latency 0, IRQ 16 Memory at d0000000 (32-bit, prefetchable) [size=128M] I/O ports at de00 [size=256] Memory at dfdf0000 (32-bit, non-prefetchable) [size=64K] [virtual] Expansion ROM at dfd00000 [disabled] [size=128K] Capabilities: <access denied> -- X freezes when compiz is enabled on ATI cards https://bugs.launchpad.net/bugs/108527 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