I used to be able to susped with the stock kernel although it wasn't 100% reliable. Lately it seems it can't. It just freezes and doesn't come back. Hopefully the work going on into suspend at the kernel level will bring reliable suspend.
-- macbook sleep (suspend to ram) https://launchpad.net/bugs/70385 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs