Update wiki: fused Q4_K->int8 dequant result + reframe negative verbiage Status updates (current as of 2026-06-24): - Tier 5 MoE: prefill walked 0.28 -> 0.97 (chaining) -> 2.90 (NEON repack) -> 3.13 t/s (fused Q4_K->int8 dequant, ork-driver b520ee7 / ggml-ork b5bc5ce8b). Deficit ~80x -> ~7.2x under CPU. New wall = the NEON f32->int8 quant+tile (77%); the Q4_K->f32 dequant is now folded in (0ms). - Roadmap Tier 5 table + 5b/5c verdicts + progress log; MoE Expert Offload page status/verdict + a 2026-06-24 follow-up section; Experiment-Log index. - Recorded the ORK_MOE_NPU=0-still-enables-NPU-MoE benchmark gotcha. Reframed discouraging "dead-end" verbiage across the wiki to "not yet viable" / "ruled out" (per the don't-discourage-future-efforts policy): MoE, int4/Hadamard, zero-copy, attention-on-NPU, per-op backend, and the ISA-Reference "Ruled out" section. Hardware-impossible facts (same-precision MAC, KV caches can't cross backends) kept as factual constraints.
wiki: populate ork-driver wiki — RE roadmap, feasibility log, regcmd ISA reference, recording-notes convention, Home index Migrated the regcmd reverse-engineering record from the oRKLLM wiki and consolidated the scattered RE scratch (register meanings, tile layouts, limits, state gotchas, methodology, dead-ends) into a single regcmd-ISA-Reference page. Home indexes them; Recording-Investigation- Notes sets the convention for future findings.