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A high-throughput and memory-efficient inference and serving engine for LLMs

Mirrored from https://github.com/tduncan-lum/Nvidia-Optimization-Stack---VLLM.git

Synced Nov 8, 11:15 UTC

[Bugfix] fix default is_neox_style is True for deepseek (#34353)

Signed-off-by: dongxinyu03 <dongxinyu03@baidu.com>

Xinyu Dong committed Feb 12, 2026 at 02:20 UTC be7f3d5d2016b326d12ff582a8c9f96a68217c7a
1 file changed +1 -1
vllm/model_executor/models/deepseek_v2.py
+1 -1
@@ -836,7 +836,7 @@ class DeepseekV2MLAAttention(nn.Module):
836 qk_rope_head_dim,
837 max_position=max_position_embeddings,
838 rope_parameters=config.rope_parameters,
839 - is_neox_style=not getattr(config, "indexer_rope_interleave", True),
839 + is_neox_style=not getattr(config, "indexer_rope_interleave", False),
840 )
841 self.indexer = Indexer(
842 vllm_config,