I have been trying to figure out how to build the snd-aloop kernel module for the Xavier, but I have not succeed so far. I have been following the instructions and scripts below:
https://www.jetsonhacks.com/2017/03/25/build-kernel-and-modules-nvidia-jetson-tx2/
tar -xjf public_sources.tbz2
cd public_sources/
tar -xjf kernel_src.tbz2
cd kernel/kernel-4.9
zcat /proc/config.gz > .config
make xconfig
Check the snd-aloop option
cd sound
make ARCH=arm64 -C <kernel_directory> M=$(pwd)
This seems to build the modules, however I do not see the snd-aloop module being built.
I would greatly appreciate any suggestion.
Thanks.