Exact disaster-recovery notes for rebuilding and starting the Qwen3.6 27B Q6_K llama.cpp server on an RX 7900 XTX-class AMD GPU.
This runbook documents the working 131k-context Vulkan/RADV setup:
- llama.cpp commit:
f449e0553708b895adbd94a301431cef691f632d - llama.cpp version:
9733 (f449e0553) - compiler: GNU/GCC
16.1.1 - backend: Vulkan/RADV