[MLAS] KleidiAI fix igemm regression#28571

Merged

hariharans29 merged 7 commits into

microsoft:mainfrom

martin-klacer-arm:markla01_fix_igemm_regression

Jun 19, 2026

Commits on Jun 19, 2026

Optimize KLEIDIAI LHS packing in convolution

JonathanC-ARM
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Add heuristic delegation to SGEMM vs IGEMM to KleidiAI convolution path

martin-klacer-arm
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damdoo001-arm
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Addressed upstream Copilot comments
martin-klacer-arm
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Addressed maintainer review feedback
martin-klacer-arm
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Addressed review comments
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Avoid invalid fallback for NHWC convolutions in mlasi_kleidiai.h
martin-klacer-arm
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Update IGEMM threshold tuning option documentation comment
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