Latest Debian 8 (will go to 9 soon) on Acer Aspire E15
root@debbie:/home/dave# apt-get upgrade Reading package lists... Done Building dependency tree Reading state information... Done Calculating upgrade... Done The following packages have been kept back: firmware-linux-nonfree The following packages will be upgraded: firmware-atheros 1 upgraded, 0 newly installed, 0 to remove and 1 not upgraded. What on earth does that mean? I have "non-free" listed in sources.list (which this list told me to do). -- Dave