I've done some research and in my case it is not kernel issue (suspend works ok). In my case problem is in gnome-settings-daemon, which thinks that there are active external outputs and does not suspend because of that. I've entered new bug for that - #951479.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/944588 Title: [DELL Latitude E6500] Closing the lid doesn't enter suspend mode To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/944588/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
