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[Bugfix][CPU] Fix "Current vLLM config is not set" error in CPU MoE fallback #45480

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[Bugfix][CPU] Fix "Current vLLM config is not set" error in CPU MoE fallback #45480

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[Bugfix][CPU] Fix "Current vLLM config is not set" error in CPU MoE f…
alexander-yf-yu Jun 13, 2026
a429a70
Merge branch 'main' into fix-cpu-moe-silu-no-config
AndreasKaratzas Jun 15, 2026
65d81d2
Merge branch 'main' into fix-cpu-moe-silu-no-config
alexander-yf-yu Jun 21, 2026
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2 changes: 1 addition & 1 deletion vllm/model_executor/layers/fused_moe/cpu_fused_moe.py
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Expand Up @@ -50,7 +50,7 @@ def _gelu_and_mul(
# Uses static methods or standalone functions to avoid instantiating CustomOp
# classes, which would call get_current_vllm_config() before config is set.
_CPU_MOE_ACT_FN: dict[MoEActivation, Callable[[torch.Tensor], torch.Tensor]] = {
MoEActivation.SILU: lambda x: SiluAndMul(compile_native=False).forward_native(x),
MoEActivation.SILU: SiluAndMul.forward_native,
MoEActivation.SWIGLUOAI: _swigluoai_forward_native,
MoEActivation.GELU: _gelu_and_mul,
MoEActivation.GELU_TANH: (
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