Arch Linux

G1455

Member

Registered: 2024-12-11

Posts: 1

Hyper-V Audio (Enhanced session or whatever means)

Hello, I got a hyper-v on windows which runs arch. Everything works perfect, but I can't get the sound to work. No sound devices, so nothing really starts, alsamixer won't launch. Pipewire or Pulseaudio either.
Is there a way or a hack to still somehow make it work? There's no option to add audio device in Hyper-V, atleast I could not find it.
It should somehow work via enhanced session ( which I got to work with shares and all), but I doubt it is going to work, since no audio devices are present on the machine, so nothing really to pass through.

I got the audio workin on countless bare-metals, and vmware, but alas, can't seem to figure out it here.

Maybe there's some kinda trick to it? Wiki says nothing about audio. And I don't really want to change the hypervisor, I'm happy with hyper-v. Can't go full bare-metal for now also.

[$] aplay -l
aplay: device_list:279: no soundcards found...

[$] ALSA lib confmisc.c:855:(parse_card) cannot find card '0'
ALSA lib conf.c:5205:(_snd_config_evaluate) function snd_func_card_inum returned error: No such file or directory
ALSA lib confmisc.c:422:(snd_func_concat) error evaluating strings
ALSA lib conf.c:5205:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory
ALSA lib confmisc.c:1342:(snd_func_refer) error evaluating name
ALSA lib conf.c:5205:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory
ALSA lib conf.c:5728:(snd_config_expand) Evaluate error: No such file or directory
ALSA lib control.c:1575:(snd_ctl_open_noupdate) Invalid CTL default
cannot open mixer: No such file or directory

Last edited by G1455 (2024-12-11 09:31:57)