Intel ARC support with IPEX

library/model_util.py

@@ -4,6 +4,13 @@
 import math
 import os
 import torch
+try:
+    import intel_extension_for_pytorch as ipex
+    if torch.xpu.is_available():
+        from library.ipex import ipex_init
+        ipex_init()
+except Exception:
+    pass
 import diffusers
 from transformers import CLIPTextModel, CLIPTokenizer, CLIPTextConfig, logging
 from diffusers import AutoencoderKL, DDIMScheduler, StableDiffusionPipeline  # , UNet2DConditionModel