#StackBounty: #graphics #virtualization #kvm #opengl #virt-manager How to use OpenGL/3D acceleration in virt-manager with ubuntu?

Bounty: 100

Currently on Ubuntu 20.04 both as host and guest, I followed http://ryan.himmelwright.net/post/virtio-3d-vms/ and activated 3D acceleration on video, and OpenGL on dsplay, but on VM launch I get

SPICE GL support is local only for now and incompatible with -spice port/tls-port

How can I make it work?


I disabled Listen Type to None

like thisenter image description here

but I get a very glitchy image:

enter image description here

Get this bounty!!!

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