Re: No sound - Intel HDA SOF driver and Nvidia HDMI

[pelzflorian (Florian Pelz)]

Hello Mameka,

On Mon, Oct 25, 2021 at 11:22:49PM +0000, Mameka wrote:
> (kernel-arguments 
> '("modprobe.blacklist=nouveau,snd_hda_intel,snd-hda-intel")) 
> [...] 
> (supplementary-groups '("wheel" "netdev" "audio" "video" "libvirt" "kvm"))) 
> [...] 

This seems correct.


> Unfortunately this does not work. I get no sound.
> Blacklisting the snd_hda_intel worked in Slackware and Debian. 


I cannot be of much help, but

you could check with lsmod if
snd_hda_intel really is disabled and

you could check with pavucontrol
if it displays any sound and

you could check with alsamixer if sound is muted.

Best of luck!

Regards,
Florian