Here is something else you can try. Open /etc/modprobe.d/alsa-base.conf in an editor as root. On the line you previously created for snd-hda-intel, remove the enable_msi=1 option, and adjust the line as per below:
options snd-hda-intel model=dell_desktop
Save the file, and reboot. Please report back as to whether this helps.
Here is something else you can try. Open /etc/modprobe. d/alsa- base.conf in an editor as root. On the line you previously created for snd-hda-intel, remove the enable_msi=1 option, and adjust the line as per below:
options snd-hda-intel model=dell_desktop
Save the file, and reboot. Please report back as to whether this helps.
affects ubuntu/alsa-driver
status incomplete