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hrx: use the known row in Q6 tiled prefill - #188
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AaronStGeorge wants to merge 1 commit into
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Assisted-by: Codex
This was referenced Nov 9, 2026
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Overview
Pass the known logical row from tiled prefill into Q6 row64 dequantization. This avoids reconstructing it from the standard-layout byte offset and retains the existing interface for other callers.
This is fix 2/5 in the row64 stack following #181. Stacks on #187; base branch:
users/astgeorg/row64-shared-f32-reader. Commit:f3cd316c509f2dcc16beefe7b43d9624a8bc6749. Keep each fix as a separate stacked PR.Validation
Clean committed build and seven focused controls passed, including the known-row fixture with an independent reference and route checks.
The complete stack at
bd85479285423b239213519d0892c56d071864dfwas measured against frozen integrationbe335351871563a09520b0db4a63c21db2040807with standalone llama-bench. The final fifteen-model table and separate Qwen3-0.6B stability result are in #181; those combined-stack results are not isolated gains from this commit.Requirements