Datasets:

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Duplicated from  flashinfer-ai/flashinfer-trace

MengYuNV

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flashinfer-trace

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Summary

Consolidates the previous MoE Solution-only and W4A8 trace PRs into one FIT-native change.

• Replaces 15 shape-bound Solution files with two routing-contract FP8 Definitions.
• Stores model geometry in 5 Workloads: 3 renormalized top-k cases and 2 sigmoid+bias/EP cases.
• Keeps one public FlashInfer TRTLLM FP8 Solution per routing contract.
• Includes the verified DeepSeek-V3/R1 prequantized W4A8 Definition, 3 safetensors Workloads, TRTLLM and CUTLASS Solutions, and 6 PASS traces.
• Places all Solutions and traces under the flashinfer author directory.
• Uses public FlashInfer online cubin resolution only; no private cubin or activation paths.

Validation

• Focused FIT validation: 3/3 Definitions OK; 8/8 Workloads valid; 4/4 Solutions valid; W4A8 Trace layout OK.
• W4A8 B200 evidence retained: 6/6 PASSED on flashinfer-python 0.6.16.post1.
• FP8 B200 smoke reached the public FlashInfer 0.6.16 JIT after signature validation; the first extension build exceeded the 600 second evaluation timeout, so no new FP8 numerical traces are claimed in this PR.

This supersedes discussions #12 and #13.