For me on my x201 suspend works but not hibernate. I tried the debugging wiki (https://help.ubuntu.com/community/PowerManagement/Hiberate) but it failed at the echo disk > /sys/power/state. Attached is where it got to.
** Attachment added: "lsmod.output.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/661711/+attachment/1850525/+files/lsmod.output.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/661711 Title: Hibernate fails on Thinkpads -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs