Many driver issues can be avoided with proper HW selection, but even if you go with a dedicated GNU/Linux vendor you can still have some. For example on my Slim

Many driver issues can be avoided with proper HW selection, but even if you go with a dedicated GNU/Linux vendor you can still have some. For example on my Slimbook Elemental 15 I have issues with both the keyboard backlight and the 3.5mm jack.