reproduce (this is a W=1 build): # https://github.com/plbossart/sound/commit/2b3abca668a1f59e1426ea6e13d9c07672552f6f git remote add plbossart-sound https://github.com/plbossart/sound git fetch --no-tags plbossart-sound sdw/rt712-quirks git checkout 2b3abca668a1f59e1426ea6e13d9c07672552f6f # save the config file mkdir build_dir && cp config build_dir/.config make W=1 O=build_dir ARCH=x86_64 olddefconfig make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash