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[https://nvbugs/5463720][fix] tp-split the inferred mlp_hidden_size for nemotron-nas #7231

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Merged
merged 1 commit into from
Aug 27, 2025
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[https://nvbugs/5463720][fix] tp-split the inferred mlp_hidden_size for nemotron-nas #7231

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3 changes: 2 additions & 1 deletion tensorrt_llm/_torch/model_config.py
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Original file line number Diff line number Diff line change
Expand Up @@ -344,7 +344,8 @@ def get_bindings_model_config(self,
architectures = self.pretrained_config.architectures
if len(architectures
) == 1 and architectures[0] == "DeciLMForCausalLM":
mlp_hidden_size = self._infer_nemotron_ffn_mult()
mlp_hidden_size = self._infer_nemotron_ffn_mult(
) // self.mapping.tp_size
else:
raise ValueError(
f"Inferring mlp hidden size for model architecture: {architectures} isn't supported yet"
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