b12x nvfp4 w4a16 use a16 fix#43929

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meena-at-work:meenakshiv/b12x-nvfp4-w4a16-use-a16-fix

Commits on May 28, 2026

[MoE/b12x] Accept W4A16 (kNvfp4Static, None) in FlashInferB12xExperts supports check

ECMGit
authored and
meena-at-work
committed
[MoE/b12x] Default a2_gscale=1.0 in apply() for W4A16 checkpoints without activation quant metadata

ECMGit
authored and
meena-at-work
committed
[B12x][NVFP4] Add W4A16 support to FlashInfer SM12x MoE wrapper

Andrii Skliar
authored and
meena-at-work
committed
[B12x][Test] Parametrize SiLU and ReLU2 tests over W4A4 / W4A16

Andrii Skliar
authored and
meena-at-work
committed
[Bugfix][B12x][NVFP4] Propagate use_a16 so W4A16 routes to nvfp4_w4a16_moe_quant_config
meena-at-work
committed