Unfortunately after making a double check I concluded that suspending to disk is not working. On my laptop HP nx6110 (dmesg, lspci, uname included above) it takes ages to "hibernate" as I described above and when I turn on computer it boots normally with fresh new X session.
The same happens when I try to hibernate my desktop computer. There is only small difference - it turns of quickly and hibernation process is not interrupted in a middle by returning to X session. -- Hibernation not working https://launchpad.net/bugs/93086 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs