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[KERNELS] fix hopper mxfp4 swizzle bug#10385

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aeng-openai merged 2 commits into
triton-lang:mainfrom
aeng-openai:aeng/hopper-padding
May 27, 2026
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[KERNELS] fix hopper mxfp4 swizzle bug#10385
aeng-openai merged 2 commits into
triton-lang:mainfrom
aeng-openai:aeng/hopper-padding

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@aeng-openai aeng-openai commented May 27, 2026

bug in the non-persistent matmul; persistent matmul does it correctly

@aeng-openai aeng-openai requested a review from ptillet as a code owner May 27, 2026 05:56
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Comment thread python/triton_kernels/triton_kernels/matmul_details/_matmul.py Outdated
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If the persistent path also does this, could we use the helper in both?

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aeng-openai commented May 27, 2026

If the persistent path also does this, could we use the helper in both?

no code to share because that one uses TMA and this one is ptr loads

@aeng-openai aeng-openai merged commit 0c3303d into triton-lang:main May 27, 2026
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4 participants