From 9973e6e04ad3e4a6c74c51a2dc87b2d3ddc4837f Mon Sep 17 00:00:00 2001 From: Lukas Geiger Date: Tue, 11 Nov 2025 10:35:10 +0000 Subject: [PATCH] [Model][Qwen3VL] Slighly speedup `fast_pos_embed_interpolate` (#28434) Signed-off-by: Lukas Geiger --- vllm/model_executor/models/qwen3_vl.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/vllm/model_executor/models/qwen3_vl.py b/vllm/model_executor/models/qwen3_vl.py index fe0124ef3258b..1cd34bf54a35f 100644 --- a/vllm/model_executor/models/qwen3_vl.py +++ b/vllm/model_executor/models/qwen3_vl.py @@ -491,8 +491,8 @@ class Qwen3_VisionTransformer(nn.Module): weights = weights.to(dtype=self.dtype) embeds = self.pos_embed(indices) - weighted_embeds = embeds * weights - combined = weighted_embeds.sum(dim=0) + embeds *= weights + combined = embeds.sum(dim=0) combined = combined.reshape( h // m_size, m_size, w // m_size, m_size, hidden_dim