I can confirm this bug is related to fglrx driver (on my macbook pro D2C at last!)
I created this simple script called "gotsleep.sh" : ------------------------------ #!/bin/sh /etc/init.d/gdm stop modprobe -r fglrx /etc/acpi/sleep.sh /etc/init.d/gdm start ------------------------------- then switched to a text VT (ctrl+alt+1) login and run sudo gotsleep.sh (Stopping gdm means you are going to be logged out from your desktop but it is necessary ti remove the fireglx driver from kernel ) Launching gotsleep.sh makes the mac go to sleep and wake up again on lid reopened quite well all the times... Diego. -- suspend to ram 2.6.22-8 https://bugs.launchpad.net/bugs/126214 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