I have already found the solution.
So I have loaded the "alsa4dslv2.dsl" at bootup and have set the alsa boot option.
I know this extension works. This means, I have already used it and have a "/etc/asound.state" file generated by "
sudo alsactl store
Instead of making a backup of the files like mentioned above I have discovered a way to ad files to a .dsl extension.
First of all, you rename alsa4dslv2.dsl in alsa4dslv2.tar.gz.
gzip -d alsa4dslv2.tar.gz
and you can ad files to it by doing "
tar -rf alsa4dslv2.tar file1 file2
and, rename it back to alsa4dslv2.dsl.
To my surprise it works. For one or another reason opening and repacking it makes it useless.
So I added the files /etc/asound.state and /etc/modutils/sound.
At this point there are still 5 commands to execute. I have put them all in a file that I have made executable. To do that, I Did "
sudo chmod 777 file
You can put that file in your home directory (eg: /home/dsl/.alsastart) and than start it at bootup as a command in "/home/dsl/.xinitrc" or "/opt/bootlocal.sh".
The 5 commands are:
1)sudo /opt/alsa/snddevices 2) sudo depmod -a 3) sudo modprobe snd-intel8x0 (=driver for your sounddevice) 4) sudo update-modules 5) sudo alsactl restore.
If it complains about unresolved characters in a certain driver, normally you can continue.