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Pre-fetch next column block in int8 GEMV #561

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merged 1 commit into from
Jan 29, 2025
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@robertknight robertknight commented Jan 29, 2025

While iterating over rows K..K+3 in the current column block, fetch data for the same rows in the next column block. f32 GEMV already has the same optimization.

While iterating over rows K..K+3 in the current column block, fetch data for the
same rows in the next column block.
@robertknight robertknight merged commit 775d4c7 into main Jan 29, 2025
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@robertknight robertknight deleted the int8-gemv-prefetch branch January 29, 2025 21:40
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