I am using Ubuntu 18.04 with Kernel 4.18, I have had the touchpad working before but wanted to do a dual boot so started from scratch. everything is working except touchpad. for xinput i get this Virtual core XTEST pointer Logitech M570 (the one i am using to do stuff) ITE Tech. Inc. ITE Device (8910) Consumer Control
In the Grub i have this (only way i could get past the black screen, even after the kernel update and Nvidia driver install) GRUB_CMDLINE_LINUX_DEFAULT="quiet splash acpi_osi=!"