I have a Sony Vaio SVF142C1WW with 64-bit Ubuntu 17.04 installed. Every time it resumes from being suspended, neither the keyboard nor touchpad work for a few seconds. Then the touchpad becomes responsive but the keyboard still remains non-responsive.
I recently upgraded from Ubuntu 16.10 where both the keyboard and touchpad did become responsive after a few seconds of non-responsiveness. I've tried answers to this and this but nothing worked. What else can I try?