I faced this bug with BIOS 2.11. Then I updated BIOS to the latest version 2.20 and I can confirm that suspend works fine now.
Thank you! P.S.: Related bug with same problem #1340376 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1331077 Title: [Lenovo ThinkPad Edge E540] suspend/resume failure To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1331077/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
