Update model/openllama.py

model/openllama.py

@@ -209,9 +209,9 @@ class OpenLLAMAPEFTModel(nn.Module):
         with init_empty_weights():
             self.llama_model = AutoModelForCausalLM.from_config(config)
 
-        device_map = infer_auto_device_map(self.llama_model, no_split_module_classes=["OPTDecoderLayer"], dtype="float16")
-        print(device_map)
-        
+        # device_map = infer_auto_device_map(self.llama_model, no_split_module_classes=["OPTDecoderLayer"], dtype="float16")
+        # print(device_map)
+        device_map = {'model.embed_tokens': 0, 'model.layers.0': 0, 'model.layers.1': 0, 'model.layers.2': 0, 'model.layers.3': 0, 'model.layers.4': 0, 'model.layers.5': 0, 'model.layers.6': 0, 'model.layers.7': 0, 'model.layers.8': 0, 'model.layers.9': 0, 'model.layers.10.self_attn': 0, 'model.layers.10.mlp.gate_proj': 0, 'model.layers.10.mlp.down_proj': 'cpu', 'model.layers.10.mlp.up_proj': 'cpu', 'model.layers.10.mlp.act_fn': 'cpu', 'model.layers.10.input_layernorm': 'cpu', 'model.layers.10.post_attention_layernorm': 'cpu', 'model.layers.11': 'cpu', 'model.layers.12': 'cpu', 'model.layers.13': 'cpu', 'model.layers.14': 'cpu', 'model.layers.15': 'cpu', 'model.layers.16': 'cpu', 'model.layers.17': 'cpu', 'model.layers.18': 'cpu', 'model.layers.19': 'cpu', 'model.layers.20': 'cpu', 'model.layers.21': 'cpu', 'model.layers.22': 'cpu', 'model.layers.23': 'cpu', 'model.layers.24': 'disk', 'model.layers.25': 'disk', 'model.layers.26': 'disk', 'model.layers.27': 'disk', 'model.layers.28': 'disk', 'model.layers.29': 'disk', 'model.layers.30': 'disk', 'model.layers.31.self_attn': 'disk', 'model.layers.31.mlp.gate_proj': 'disk', 'model.layers.31.mlp.down_proj': 'disk', 'model.layers.31.mlp.up_proj': 'disk', 'model.layers.31.mlp.act_fn': 'disk', 'model.layers.31.input_layernorm': 'disk', 'model.layers.31.post_attention_layernorm': 'disk', 'model.norm': 'disk', 'lm_head': 'disk'}
         # self.llama_model = load_checkpoint_and_dispatch(self.llama_model, vicuna_ckpt_path, device_map=device_map, offload_folder="offload", offload_state_dict = True)
         # self.llama_model.to(torch.float16)
         # try: