This affects me as well. I have a Lenovo V570. I just cropped up a week or two ago, but suspend/resume worked fine for me beforehand without hiccup. I noted a bit of ACPI fussiness in syslog (see attached). I'm tempted to enable hibernation and forget about it, but I'm willing to help in whatever way I can to fix this issue, just point me in the right direction.
** Attachment added: "grep of syslog errors" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/675076/+attachment/3623468/+files/syslog-errs.out -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/675076 Title: Resume from suspend fails on Compaq CQ61 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/675076/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs