gui: gpuvis-like tool
GPUVis-like panel but simpler:
It can also show sync fences (from syncobj or implicit sync).
(this requires these kernel patches: https://lists.freedesktop.org/archives/dri-devel/2024-January/438034.html)
- no external dependency (= no need to install trace-cmd)
- only display kernel/GPU events (= no userspace activity visible)
- most amdgpu events are visible (so it's possible to measure how long each takes)