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[Bugfix] Fix MRoPE dispatch on CPU (#24712)

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Signed-off-by: jiang1.li <jiang1.li@intel.com>
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Li, Jiang 2025-09-12 12:56:31 +08:00 committed by GitHub
parent ddcec289c7
commit 7920de0a2a
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vllm/model_executor/layers/rotary_embedding/mrope.py
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@ -300,6 +300,15 @@ class MRotaryEmbedding(RotaryEmbedding):
key = torch.cat((key_rot, key_pass), dim=-1).reshape(key_shape) key = torch.cat((key_rot, key_pass), dim=-1).reshape(key_shape)
return query, key return query, key
def forward_cpu(
self,
positions: torch.Tensor,
query: torch.Tensor,
key: Optional[torch.Tensor] = None,
offsets: Optional[torch.Tensor] = None,
) -> tuple[torch.Tensor, Optional[torch.Tensor]]:
return self.forward_native(positions, query, key, offsets)
@classmethod @classmethod
def get_input_positions( def get_input_positions(
cls, cls,