I managed to got it to work, after playing with the e1000e driver as suggested on https://bbs.archlinux.org/viewtopic.php?pid=1414261#p1414261
The current state is: - doing nothing, e1000e loaded, it never goes to suspend when I close the lid (tried 5 times) - removing e1000e, goes to suspend when I close the lid - doing nothing, e1000e removed, it again cannot go to suspend when I close the lid - loading e1000e, goes to suspend when I close the lid And of course, manually suspending does work. Everytime it fails, dmesg shows: > i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1427942 Title: 15.04 Beta, Toshiba Z835/ThinkPad T420s, suspend on lid close does not work. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1427942/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
