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pytorch / executorch Public

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[cuda backend] splitk turboquant sdpa for decode#20385

Merged

Gasoonjia merged 5 commits into

mainpytorch/executorch:mainfrom

g4-128k-decode-splitkpytorch/executorch:g4-128k-decode-splitkCopy head branch name to clipboard

Jun 23, 2026

Conversation Commits5 (5)Checks Files changed

Merged

[cuda backend] splitk turboquant sdpa for decode#20385
Gasoonjia merged 5 commits into
mainfrom
g4-128k-decode-splitk

Commits

Commits on Jun 22, 2026

Add split-K flash-decoding path to tq4_sdpa for long-context decode
Gasoonjia
committed
Fix tq4_sdpa split-K dispatch for export/AOTI tracing
Gasoonjia
committed
[gemma4_31b][cuda][tq4] split-K decode: size BLOCK_M to num_groups (not fixed 64)
Gasoonjia
committed
lint
Gasoonjia
committed
tq4_sdpa: address PR review feedback
Gasoonjia
committed

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