Allow disabling flashinfer sampling kernel (#778)

python/sglang/srt/server.py

@@ -65,9 +65,6 @@ asyncio.set_event_loop_policy(uvloop.EventLoopPolicy())
 app = FastAPI()
 tokenizer_manager = None
 
-# Put some args for easily access
-global_server_args_dict = {}
-
 
 @app.get("/health")
 async def health() -> Response:
@@ -150,14 +147,6 @@ def available_models():
     return ModelList(data=model_cards)
 
 
-def _set_global_server_args(server_args: ServerArgs):
-    global global_server_args_dict
-    global_server_args_dict = {
-        "disable_flashinfer": server_args.disable_flashinfer,
-        "attention_reduce_in_fp32": server_args.attention_reduce_in_fp32,
-    }
-
-
 def _set_torch_compile_config():
     # The following configurations are for torch compile optimizations
     import torch._dynamo.config
@@ -213,8 +202,6 @@ def launch_server(
     if server_args.enable_torch_compile:
         _set_torch_compile_config()
 
-    _set_global_server_args(server_args)
-
     # Allocate ports
     server_args.port, server_args.additional_ports = allocate_init_ports(
         server_args.port,