I have the same problem here after a fresh install of Ubuntu 14.04. When I suspend I can still wake up de computer with my USB mouse or keyboard, but they no longer function correctly. For instance the mouse cursor will still move but clicking no longer works. I can wake up with the keyboard but then it stops working. USB memory stick also seems frozen. Reconnecting devices does not help. My keyboard lights up briefly but that is all. The mouse completely stops working after reconnect.
On another partition I first did an upgrade from 13.10 to 14.04. Suspend works fine here. I did a fresh install on another partition bescause it would not boot. After the new install the grub menu was updated and it works fine now. But then I noticed the suspend problem on the fresh install. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1291969 Title: No usb on resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1291969/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs