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[Common/PyTorch] Grouped weighted-SwiGLU MXFP8 kernel
- #3315
#3315
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Aug 28, 2026
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[Common/PyTorch] Grouped weighted-SwiGLU MXFP8 kernel
#3315
Oleg-Goncharov
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[Common/PyTorch] Grouped weighted-SwiGLU MXFP8 kernel
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[PyTorch] Require contiguous, colocated operands in group_swiglu_quantize
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[PyTorch] Require grouped metadata tensors on the current CUDA device
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[PyTorch] Scope the grouped metadata device check to group_swiglu_quantize
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[Common/PyTorch] Rename to group_scaled_swiglu and speed up the kernel
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[PyTorch] Add a benchmark for group_scaled_swiglu
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[Common/PyTorch] Halve the silu MUFU cost and add clamped scaled SwiGLU
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[Common] Cut the clamped scaled SwiGLU ALU cost
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[PyTorch] Benchmark the clamped kernel against a clamped baseline
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Merge branch 'main' into feature/mxfp8-group-swiglu-recompute
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Update transformer_engine/pytorch/csrc/extensions/cast.cpp
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[Common][PyTorch] Promote the approximate SwiGLU operators to math.h
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[PyTorch] Check the grouped scaled SwiGLU against TE's SwiGLU reference
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