Is your feature request related to a problem? Please describe.

Our FP8 implementation requires patching over vLLM's fp8 module for linear layers. For MoEs we have to extend our patching to vLLM's fused moe module:
https://github.com/vllm-project/vllm/blob/main/vllm/model_executor/layers/quantization/fp8.py#L476

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