[XPU] upgrade torch 2.8 on for XPU (#22300)

Signed-off-by: Kunshang Ji <kunshang.ji@intel.com>

vllm/plugins/__init__.py

@@ -4,8 +4,6 @@
 import logging
 from typing import Any, Callable
 
-import torch
-
 import vllm.envs as envs
 
 logger = logging.getLogger(__name__)
@@ -68,13 +66,6 @@ def load_general_plugins():
         return
     plugins_loaded = True
 
-    # some platform-specific configurations
-    from vllm.platforms import current_platform
-
-    if current_platform.is_xpu():
-        # see https://github.com/pytorch/pytorch/blob/43c5f59/torch/_dynamo/config.py#L158
-        torch._dynamo.config.disable = True
-
     plugins = load_plugins_by_group(group=DEFAULT_PLUGINS_GROUP)
     # general plugins, we only need to execute the loaded functions
     for func in plugins.values():