IPEX disable interpolate cpu fallback with IPEX 2.5

installer.py

@@ -637,6 +637,8 @@ def install_ipex(torch_command):
         os.environ.setdefault('NEOReadDebugKeys', '1')
     if os.environ.get("ClDeviceGlobalMemSizeAvailablePercent", None) is None:
         os.environ.setdefault('ClDeviceGlobalMemSizeAvailablePercent', '100')
+    if os.environ.get("PYTORCH_ENABLE_XPU_FALLBACK", None) is None:
+        os.environ.setdefault('PYTORCH_ENABLE_XPU_FALLBACK', '1')
     if "linux" in sys.platform:
         torch_command = os.environ.get('TORCH_COMMAND', 'torch==2.5.1+cxx11.abi torchvision==0.20.1+cxx11.abi intel-extension-for-pytorch==2.5.10+xpu oneccl_bind_pt==2.5.0+xpu --extra-index-url https://pytorch-extension.intel.com/release-whl/stable/xpu/cn/')
         # torch_command = os.environ.get('TORCH_COMMAND', 'torch torchvision --index-url https://download.pytorch.org/whl/test/xpu') # test wheels are stable previews, significantly slower than IPEX

modules/intel/ipex/hijacks.py

@@ -313,7 +313,7 @@ def torch_load(f, map_location=None, *args, **kwargs):
 
 # Hijack Functions:
 def ipex_hijacks(legacy=True):
-    if legacy:
+    if legacy and float(torch.__version__[:3]) < 2.5:
         torch.nn.functional.interpolate = interpolate
     torch.tensor = torch_tensor
     torch.Tensor.to = Tensor_to