[Refactor] Rename commnication utils (#20091)

Signed-off-by: yewentao256 <zhyanwentao@126.com>

tests/kernels/moe/test_deepep_deepgemm_moe.py

@@ -22,7 +22,7 @@ from vllm.model_executor.layers.quantization.utils.fp8_utils import (
     per_token_group_quant_fp8)
 from vllm.platforms import current_platform
 
-from .deepep_utils import ProcessGroupInfo, parallel_launch
+from .utils import ProcessGroupInfo, parallel_launch
 
 has_deep_ep = importlib.util.find_spec("deep_ep") is not None
 

tests/kernels/moe/test_deepep_moe.py

@@ -23,7 +23,7 @@ from vllm.model_executor.layers.quantization.utils.fp8_utils import (
     per_token_group_quant_fp8)
 from vllm.platforms import current_platform
 
-from .deepep_utils import ProcessGroupInfo, parallel_launch
+from .utils import ProcessGroupInfo, parallel_launch
 
 has_deep_ep = importlib.util.find_spec("deep_ep") is not None
 

tests/kernels/moe/test_pplx_cutlass_moe.py

@@ -15,7 +15,7 @@ from vllm.model_executor.layers.fused_moe.modular_kernel import (
     FusedMoEModularKernel)
 from vllm.platforms import current_platform
 
-from .deepep_utils import ProcessGroupInfo, parallel_launch
+from .utils import ProcessGroupInfo, parallel_launch
 
 try:
     from pplx_kernels import AllToAll

tests/kernels/moe/test_pplx_moe.py

@@ -29,7 +29,7 @@ from vllm.model_executor.layers.fused_moe.modular_kernel import (
     FusedMoEModularKernel)
 from vllm.platforms import current_platform
 
-from .deepep_utils import ProcessGroupInfo, parallel_launch
+from .utils import ProcessGroupInfo, parallel_launch
 
 requires_pplx = pytest.mark.skipif(
     not has_pplx,