I had the same problem a few weeks ago on my Samsung P35. I too am sure that the laptop suspends completely because sometimes I was able to resume without problem, but tow or three times the filesystem was corrupted and since then I haven't suspended the laptop. I tested suspending in dapper/testing and it worked without any issues.
-- XFS corruption post-suspend-to-RAM in 2.6.15-25 https://launchpad.net/bugs/50275 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
