大改

vllm_npu/models/qwen2_5_omni_thinker.py

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+#
+# Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
+# Adapted from vllm/model_executor/models/qwen2_5_vl.py
+# Copyright 2023 The vLLM team.
+#
+# This file is a part of the vllm-ascend project.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+
+from transformers.models.qwen2_5_omni.configuration_qwen2_5_omni import \
+    Qwen2_5OmniThinkerConfig
+from vllm.config import VllmConfig
+from vllm.model_executor.models.qwen2_5_omni_thinker import (
+    Qwen2_5OmniThinkerDummyInputsBuilder,
+    Qwen2_5OmniThinkerForConditionalGeneration,
+    Qwen2_5OmniThinkerMultiModalProcessor, Qwen2_5OmniThinkerProcessingInfo)
+from vllm.model_executor.models.utils import maybe_prefix
+from vllm.multimodal import MULTIMODAL_REGISTRY
+
+from vllm_npu.models.qwen2_5_vl import AscendQwen2_5_VisionTransformer
+
+
+@MULTIMODAL_REGISTRY.register_processor(
+    Qwen2_5OmniThinkerMultiModalProcessor,
+    info=Qwen2_5OmniThinkerProcessingInfo,
+    dummy_inputs=Qwen2_5OmniThinkerDummyInputsBuilder)
+class AscendQwen2_5OmniThinkerForConditionalGeneration(
+        Qwen2_5OmniThinkerForConditionalGeneration):
+
+    def __init__(self, *, vllm_config: VllmConfig, prefix: str = ""):
+
+        super().__init__(vllm_config=vllm_config, prefix=prefix)
+        config: Qwen2_5OmniThinkerConfig = vllm_config.model_config.hf_config.thinker_config
+        quant_config = vllm_config.quant_config
+        # The following code reuse AscendQwen2_5_VisionTransformer from Qwen2_5_VL,
+        # which does not import any model strcut difference. And will not impact
+        # the modeling files removing.
+        self.visual = AscendQwen2_5_VisionTransformer(
+            vision_config=config.vision_config,
+            norm_eps=getattr(config, "rms_norm_eps", 1e-6),
+            quant_config=quant_config,
+            prefix=maybe_prefix(prefix, "visual"),
+        )