I still had issues with sddm, and the login screen changed a lot.
I was able to install mangohud.
I wanted to test Vulkan-Samples, I was able to build it, but it segfaults.
I tested mangohud with vkcube, but it reports no GPU usage and very low CPU usage. I guess mangohud can’t read the GPU usage.
Taking a screenshot uses CPU, but vkcube consumes less than 10% CPU.
