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推理阶段问题

PKU-YuanGroup/Helios
Status: Open
Opened: Mar 12, 2026
Comments: 4
你好,跑inference的时候,运行的时候,报错TypeError: flash_attn_func() got an unexpected keyword argument 'return_attn_probs'。 另外直接删除return_attn_probs这个参数之后,报错hidden_states 是tuple类型,需要修改如下: hidden_states = dispatch_attention_fn( query, key, value, attn_mask=attention_mask, dropout_p=0.0, is_causal=False, backend=self._attention_backend, # Reference: https://github.com/huggingface/diffusers/pull/12909 parallel_config=(self._parallel_config if encoder_hidden_states is None else None), ) ## TODO:修改 hidden_states = hidden_states[0] hidden_states = hidden_states.flatten(2, 3) hidden_states = hidden_states.type_as(query) 但是最终跑出来的example里面的效果好像不太好,是因为啥
Python
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