bugfix: propage weight key_mapping to peft to fix 3.52 VLM renaming (#38627)

* propage key mapping to peft * propage key mapping to peft * make requested changes * revert
2025-06-16 10:10:23 +02:00
parent 925da8ac56
commit ce6ac53ac1
2 changed files with 10 additions and 0 deletions
--- a/src/transformers/modeling_utils.py
+++ b/src/transformers/modeling_utils.py
@@ -4778,6 +4778,7 @@ class PreTrainedModel(nn.Module, ModuleUtilsMixin, PushToHubMixin, PeftAdapterMi
            model.hf_quantizer = hf_quantizer

        if _adapter_model_path is not None:
+            adapter_kwargs["key_mapping"] = key_mapping
            model.load_adapter(
                _adapter_model_path,
                adapter_name=adapter_name,