More patches and Import IPEX after Torch

modules/models/diffusion/uni_pc/sampler.py

@@ -2,6 +2,10 @@
 
 import numpy as np
 import torch
+try:
+    import intel_extension_for_pytorch as ipex
+except:
+    pass
 
 from .uni_pc import NoiseScheduleVP, model_wrapper, UniPC
 from modules import shared, devices

modules/models/diffusion/uni_pc/uni_pc.py

@@ -1,4 +1,8 @@
 import torch
+try:
+    import intel_extension_for_pytorch as ipex
+except:
+    pass
 import torch.nn.functional as F
 import math
 import time