Seamless GPU passthrough on Qubes OS with VirtualGL

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No issue on my side.

Qubes OS 4.2, archlinux with an 4080 GPU (~yukikoo/gpu_template - Auto install a templateVM suitable for GPU passthrough, using the archlinux community template - sourcehut git)

[user@jeux ~]$ vglrun glxinfo -B
name of display: :0
display: :0  screen: 0
direct rendering: Yes
Memory info (GL_NVX_gpu_memory_info):
    Dedicated video memory: 16376 MB
    Total available memory: 16376 MB
    Currently available dedicated video memory: 15703 MB
OpenGL vendor string: NVIDIA Corporation
OpenGL renderer string: NVIDIA GeForce RTX 4080/PCIe/SSE2
OpenGL core profile version string: 4.6.0 NVIDIA 570.153.02
OpenGL core profile shading language version string: 4.60 NVIDIA
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile

OpenGL version string: 4.6.0 NVIDIA 570.153.02
OpenGL shading language version string: 4.60 NVIDIA
OpenGL context flags: (none)
OpenGL profile mask: compatibility profile

Didn’t tried R4.3

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