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[CUDA] Support 3/5/6-bit quants in QMV - #3236

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zcbenz merged 1 commit into
ml-explore:mainfrom
zcbenz:qmv-356-bits
Mar 10, 2026
Merged

zcbenz merged 1 commit into
ml-explore:mainfrom
zcbenz:qmv-356-bits

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@zcbenz

@zcbenz zcbenz commented Mar 10, 2026 •

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Refs #2536.

This PR adds some cutlass::NumericArrayConverter specializations for converting 3/5/6-bit ints to float, which I will move into a header (like cutlass_utils.cuh) when adding QMM implementations.

@angeloskath angeloskath left a comment

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Looks great, very clean!

@zcbenz
zcbenz merged commit 9d03a1b into ml-explore:main Mar 10, 2026
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@zcbenz
zcbenz deleted the qmv-356-bits branch March 10, 2026 10:09
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2 participants