>>> Interesting, you should have >>> /usr/lib/xorg/modules/drivers/modesetting_drv.so shipped by >>> xserver-xorg-core which would be used on Skylake... can you verify it's >>> there? >> >> Yes, the file exists. > > Right, but you also have an xorg.conf somewhere? Try removing at least > the device section from it.
I never created any xorg.conf file. I installed debian and then didn't change anything in the X configuration.