[edk2-devel] VirtIO sound device in qemu?

Michael Brown mcb30 at ipxe.org
Mon Jun 7 11:40:52 UTC 2021


On 07/06/2021 05:41, Ethin Probst wrote:
> For my audio output protocol (I wonder if we should abbreviate it as
> AOP?) I need to get access to VirtIO devices in PCIe configuration
> space. However, I can't seem to find a way of telling QEMU to use this
> device for audio output. Is there something I missed, or something
> that does support this?

Do you mean that you can't find a way to get QEMU to create a Virtio 
audio device visible to the guest, or that you can't find a way to get 
QEMU to connect this Virtio device to the host-side audio output?

Michael



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