Fuse expert grouping and padding into the MXFP8 EP dispatch path#4086

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MagellaX wants to merge 3 commits intopytorch:mainfrom

MagellaX:feat/4050-fused-mxfp8-a2a-padding

Commits on Mar 13, 2026

moe: fuse mxfp8 a2a expert grouping and padding
MagellaX
committed

Commits on Mar 14, 2026

moe: wire fused mxfp8 dispatch grouping into EP path
MagellaX
committed

Commits on Mar 15, 2026

moe: narrow mxfp8 a2a PR to low-level kernel
MagellaX
committed