I have an Asus K501L. After I close my laptop or click suspend in the menu on the top right, when I reopen the laptop I am unable to use my touchpad. I looked in xinput and can confirm that it does not detect the touchpad. Prior to suspending the touchpad works/shows up just fine. I have tried doing all that psmouse stuff. I have tried doing the 0000trackpad script. I tried adding some commands (?) to grub. I have searched everywhere for a solution to this problem but I have found none that work for me. If anyone is able to assist me, I would be extremely grateful. 16.04 LTS 64 bit.