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Sm90 megamoe optimization
- #4688
#4688
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jiahanc
merged 21 commits into
flashinfer-ai:main
flashinfer-ai/flashinfer:main
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inocsin:sm90_megamoe_optimization
inocsin/flashinfer:sm90_megamoe_optimization
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Sep 17, 2026
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Sm90 megamoe optimization
#4688
jiahanc
merged 21 commits into
flashinfer-ai:main
flashinfer-ai/flashinfer:main
from
inocsin:sm90_megamoe_optimization
inocsin/flashinfer:sm90_megamoe_optimization
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Commits on Aug 23, 2026
perf(moe_ep): SM90 Hopper FP8 MegaMoE CGA, ping-pong scheduling, and token heuristics
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bench(moe_ep): align SM90 mega benchmark with the drop harness and archive results
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Commits on Aug 24, 2026
feat(moe_ep): SM90 FP8 mega tuning stack (knob cache + autotune) and per-bucket token-back heuristics
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chore(moe_ep): refresh SM90 pull-style vendored sweep harness
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Commits on Aug 29, 2026
feat(moe_ep): SM90 pull mega top-k dedup (dispatch + combine) and quantized combine wire
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feat(moe_ep): SM90 pull mega active_dispatch_warps knob (default 1)
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docs(moe_ep): refresh SM90 pull mega TUNING.md sweep numbers
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feat(moe_ep): SM90 pull mega empty-warp FC1 store offload + early publish
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Commits on Sep 3, 2026
feat(moe_ep): SM90 pull mega fold producer warps into dispatch WG; re-calibrate heuristic
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Merge remote-tracking branch 'origin/main' into sm90_megamoe_optimization
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Commits on Sep 10, 2026
feat(moe_ep): SM90 pull mega swap-AB token tile N=8 and heuristic rows
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Commits on Sep 12, 2026
feat(moe_ep): SM90 pull mega generate_c training-forward output
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perf(moe_ep): SM90 pull mega 16-byte generate_c stores + compact dispatch pull buffer
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Sync Hopper FP8 generate_c sweep comparisons and N=8 validation
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Commits on Sep 13, 2026
Sync Hopper FP8 register allocation and blockwise FC2 overlap
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Commits on Sep 16, 2026
Address Hopper MoE review feedback and fix FC2 completion ordering
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fix(moe_ep): SM90 pull mega grouped combine SMEM slot per pull warp
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chore(moe_ep): fix pre-commit for the SM90 pull mega tree
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fix(moe_ep): address SM90 pull mega review feedback
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test(moe_ep): run SM90 pull tuner tests in their own interpreter
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Commits on Sep 17, 2026
Merge branch 'main' into sm90_megamoe_optimization
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