remove mps & xpu acceleration

rvc/configs/config.py

@@ -2,7 +2,6 @@
 import json
 import os
 
-
 version_config_paths = [
     os.path.join("v1", "32000.json"),
     os.path.join("v1", "40000.json"),
@@ -46,14 +45,6 @@ def load_config_json(self) -> dict:
                 configs[config_file] = json.load(f)
         return configs
 
-    def has_mps(self) -> bool:
-        # Check if Metal Performance Shaders are available - for macOS 12.3+.
-        return torch.backends.mps.is_available()
-
-    def has_xpu(self) -> bool:
-        # Check if XPU is available.
-        return hasattr(torch, "xpu") and torch.xpu.is_available()
-
     def set_precision(self, precision):
         if precision not in ["fp32", "fp16"]:
             raise ValueError("Invalid precision type. Must be 'fp32' or 'fp16'.")
@@ -109,10 +100,6 @@ def get_precision(self):
     def device_config(self) -> tuple:
         if self.device.startswith("cuda"):
             self.set_cuda_config()
-        elif self.has_mps():
-            self.device = "mps"
-            self.is_half = False
-            self.set_precision("fp32")
         else:
             self.device = "cpu"
             self.is_half = False