I have hybernation working fine with root and swap under lvm in a luks encrypted partition. Pretty sure when I set up ubuntu 16.04 or 18.04 it just worked out o

I have hybernation working fine with root and swap under lvm in a luks encrypted partition. Pretty sure when I set up ubuntu 16.04 or 18.04 it just worked out of the box. Though sound doesn't like to come back properly for the headphone jack and I need to rmmod/modprobe the driver.