work around but it works
I set the power_save to a high value in /etc/modprobe.d/alsa-base.conf so it never sleeps.
Perhaps someone finds a better solution.
# Power down HDA controllers after 10 idle seconds
options snd-hda-intel power_save=300000 power_save_controller=Y
work around but it works d/alsa- base.conf so it never sleeps.
I set the power_save to a high value in /etc/modprobe.
Perhaps someone finds a better solution.
# Power down HDA controllers after 10 idle seconds controller= Y
options snd-hda-intel power_save=300000 power_save_