@penalvch: Tried using "ubuntu-bug linux", it would not give me any way to enter an info about the bug, just showed a window with system details and a Send button - is that a bug with bug-reporting?
Found that under ubuntu 14.04, the 3.15 mainline kernel does not completely wakeup correctly, though almost - the keyboard and mouse don't work. This may simply be due to a mismatch between the 3.15 kernel I was trying and the rest of the installed release. The mainline kernel does fix the wakeup problem in debian/jessie, at least on my hardware. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1283938 Title: [Samsung NP535U4X-S01TH] Ubuntu 14.04 blank screen after wakeup from sleep To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1283938/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs