Re: USB sound device present but NOT visible in ʽalsamixerʼ
When you stop pulseaudio, you did a good thing. since pulseaudio was
started again, you're probably going to have to mess around in pactl to
get this fixed if that will even be possible.
On Mon, 31 Jan 2022, Pankaj Jangid wrote:
> Andrei POPESCU <andreimpopescu@gmail.com> writes:
>
> >> Thanks Andrei. I followed the following steps:
> >>
> >> 1. Found that it is pulseaudio that is blocking the module unload.
> >> 2. systemctl --user stop pulseaudio.socket
> >> 3. systemctl --user stop pulseaudio.service
> >> 4. Verified that now nothing is blocking snd_usb_audio (using lsof)
> >> 5. Unloaded module using "modprobe -r"
> >> 6. Loaded again using "modeprob"
> >> 7. Started pulseaudio again
> >>
> >> Still the device is not listed in alsamixer and hence cannot play.
> >>
> >> "alsactl init" also producing same errors as before.
> >
> > Try also unplugging the device after removing the module.
> >
>
> After step 5, I unplugged the device and plugged it again and then
> followed 6, 7. Now the interval sound card is also not visible; that was
> showing as generic usb.
>
> Regards ~Pankaj
>
>
>
Reply to: