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Standardise get_rope to use rope_parameters["partial_rotary_factor"], not rotary_dim (#30389)

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Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
This commit is contained in:
Harry Mellor
2025-12-11 20:45:23 +00:00
committed by GitHub
parent 92fea56fd1
commit cf3eacfe58
83 changed files with 260 additions and 314 deletions
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4
vllm/model_executor/models/bailing_moe.py
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@@ -127,11 +127,11 @@ class BailingAttention(nn.Module):
prefix=f"{prefix}.dense",
)
self.rotary_dim = getattr(config, "rotary_dim", self.head_dim)
rotary_dim = getattr(config, "rotary_dim", self.head_dim)
config.rope_parameters["partial_rotary_factor"] = rotary_dim / self.head_dim
self.rotary_emb = get_rope(
self.head_dim,
rotary_dim=self.rotary_dim,
max_position=config.max_position_embeddings,
rope_parameters=config.rope_parameters,
is_neox_style=True,