1 Jun
2022
1 Jun
'22
6:34 a.m.
The alternative to consider would be to have a completely separate path to be taken if Vulkan is available which instead of attaching Vulkan device info to xrandr-driven GPUs list would have GPU device spawned by Vulkan device and use xrandr to link the adapters and displays to GPUs. This way it would also help Wayland where we don't have real xrandr providers (only one WAYLAND provider with all the displays) and end up without creating proper GPU devices.
It won't work if there are multiple GPUs and one of them doesn't support Vulkan.