[Trisquel-users] Re : Wifi Qualcomm Atheros AR9287 does not work on Debian 10

[lcerf]

Six years ago, VertPingouin, on the French-speaking forum, made that WiFi  
chipset work by adding "acpi=off" to the GRUB_CMDLINE_LINUX_DEFAULT variable  
in /etc/default/grub (you can edit that file by executing 'sudo pluma  
/etc/default/grub' in a terminal), executing 'update-grub' and rebooting:  
https://trisquel.info/forum/probl%C3%A8me-de-wifi-encore-un#comment-52811