Merge pull request #180 from VE-FORBRYDERNE/patch

Only enable TPU transpose optimization if loading from HF model

tpu_mtj_backend.py

@@ -1149,7 +1149,8 @@ def load_model(path: str, driver_version="tpu_driver0.1_dev20210607", hf_checkpo
             params[param] = default_params[param]
 
     # Use an optimization that will allow us to avoid one extra transpose operation
-    params["transposed_linear"] = True
+    if hf_checkpoint:
+        params["transposed_linear"] = True
 
     # Load tokenizer
     if vars.model == "TPUMeshTransformerGPTNeoX":