These have bugs in with the latest HIP-RT and HIP SDK, so just disable them as we do not expect a fix in time, and rolling back would re-introduce other bugs. As RDNA1 does not have hardware raytracing, it is also less important to use HIP-RT. Note that only RDNA2+ is officially supported by HIP, so these GPUs working at all is somewhat lucky. Fix #134979 Fix #134978 Fix #134975 Pull Request: https://projects.blender.org/blender/blender/pulls/135179