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Fix LoRA device map (attempt)
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@ -16,12 +16,15 @@ def add_lora_to_model(lora_name):
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print(f"Adding the LoRA {lora_name} to the model...")
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params = {}
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if shared.args.load_in_8bit:
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params['device_map'] = {'': 0}
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elif not shared.args.cpu:
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params['device_map'] = 'auto'
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if not shared.args.cpu:
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params['dtype'] = shared.model.dtype
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if hasattr(shared.model, "hf_device_map"):
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params['device_map'] = {"base_model.model."+k: v for k, v in shared.model.hf_device_map.items()}
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elif shared.args.load_in_8bit:
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params['device_map'] = {'': 0}
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shared.model = PeftModel.from_pretrained(shared.model, Path(f"loras/{lora_name}"), **params)
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if not shared.args.load_in_8bit and not shared.args.cpu:
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shared.model.half()
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if not hasattr(shared.model, "hf_device_map"):
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shared.model.cuda()
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