Greetings Daniel,
Sent: Friday, October 29, 2021 at 11:57 AM From: "Daniel P. Berrange" <dan@berrange.com> To: "Michal Prívozník" <mprivozn@redhat.com> Cc: "daggs" <daggs@gmx.com>, libvirt-users@redhat.com Subject: Re: another upgrade another vm issue
On Fri, Oct 29, 2021 at 10:36:24AM +0200, Michal Prívozník wrote:
On 10/28/21 8:40 PM, daggs wrote:
Greetings,
so I've upgraded my server and yet again, one of my vm lost a functionally. there is no usable sound card. xml: https://dpaste.com/CVR5M75VH in vm: https://snipboard.io/aZ7Dcf.jpg
outputs: utils_server /home/igor # qemu-system-x86_64 --version QEMU emulator version 6.0.0 Copyright (c) 2003-2021 Fabrice Bellard and the QEMU Project developers utils_server /home/igor # libvirtd --version libvirtd (libvirt) 7.8.0 utils_server /home/igor #
any ideas?
Thanks.
I suspect it's related to:
<audio id='1' type='none'/>
in the domain XML. Selecting a backend might help.
That just sets the host OS backend. I see no <sound> device frontend present in the guest OS. So unless one of the <hostdev> is a sound card that explains the lack of sound in the guest.
If the <hostdev> is a sound card, then the <audio> backend is unrelated anyway.
With regards, Daniel
you are correct, my apologies, I've forgot to point out that it is a pt soundcard, the sound card is located at 00:1f.3 in the host and at 07:00.0 in the guest Thanks, Dagg