[Misc] format patch to make the code clear

Signed-off-by: wangxiyuan <wangxiyuan1007@gmail.com>

Author: wangxiyuan

tests/singlecard/spec_decode/test_spec_decode_worker.py

@@ -589,7 +589,6 @@ def test_empty_input_batch(k: int, batch_size: int,
 
 @pytest.mark.parametrize("acceptance_sampler_method",
                          ["rejection_sampler", "typical_acceptance_sampler"])
-@pytest.mark.skip_global_cleanup
 def test_init_device(acceptance_sampler_method: str):
     """Verify SpecDecodeWorker invokes proposer/scorer worker init_device, as
     well as other GPU initialization.
@@ -646,7 +645,6 @@ def test_initialize_cache(acceptance_sampler_method):
 @pytest.mark.parametrize('draft_kv_size_bytes', [0, 2 * 2 * 768, 2 * 2 * 4096])
 @pytest.mark.parametrize("acceptance_sampler_method",
                          ["rejection_sampler", "typical_acceptance_sampler"])
-@pytest.mark.skip_global_cleanup
 def test_determine_num_available_blocks(available_gpu_blocks: int,
                                         available_cpu_blocks: int,
                                         target_cache_block_size_bytes: int,
@@ -685,7 +683,6 @@ def test_determine_num_available_blocks(available_gpu_blocks: int,
 @pytest.mark.parametrize('target_cache_block_size_bytes',
                          [2 * 2 * 4096, 2 * 2 * 8192])
 @pytest.mark.parametrize('draft_kv_size_bytes', [0, 2 * 2 * 768, 2 * 2 * 4096])
-@pytest.mark.skip_global_cleanup
 def test_split_num_cache_blocks_evenly(available_gpu_blocks: int,
                                        target_cache_block_size_bytes: int,
                                        draft_kv_size_bytes: int):

vllm_ascend/__init__.py

@@ -18,10 +18,9 @@
 
 def register():
     """Register the NPU platform."""
-
     return "vllm_ascend.platform.NPUPlatform"
 
 
 def register_model():
-    from .models import register_model
+    from vllm_ascend.models import register_model
     register_model()

vllm_ascend/models/__init__.py

@@ -2,12 +2,12 @@
 
 
 def register_model():
-    from .deepseek_mtp import CustomDeepSeekMTP  # noqa: F401
-    from .deepseek_v2 import CustomDeepseekV2ForCausalLM  # noqa: F401
-    from .deepseek_v2 import CustomDeepseekV3ForCausalLM  # noqa: F401
-    from .qwen2_5_vl import \
-        AscendQwen2_5_VLForConditionalGeneration  # noqa: F401
-    from .qwen2_vl import AscendQwen2VLForConditionalGeneration  # noqa: F401
+    from vllm_ascend.models.deepseek_mtp import CustomDeepSeekMTP  # noqa: F401
+    from vllm_ascend.models.deepseek_v2 import CustomDeepseekV2ForCausalLM  # noqa: F401
+    from vllm_ascend.models.deepseek_v2 import CustomDeepseekV3ForCausalLM  # noqa: F401
+    from vllm_ascend.models.qwen2_5_vl import \
+        AvscendQwen2_5_VLForConditionalGeneration  # noqa: F401
+    from vllm_ascend.models.qwen2_vl import AscendQwen2VLForConditionalGeneration  # noqa: F401
 
     ModelRegistry.register_model(
         "DeepSeekMTPModel",

vllm_ascend/models/deepseek_mtp.py

@@ -37,7 +37,7 @@
 from vllm.model_executor.sampling_metadata import SamplingMetadata
 from vllm.sequence import IntermediateTensors
 
-from .deepseek_v2 import CustomDeepseekV2DecoderLayer
+from vllm_ascend.models.deepseek_v2 import CustomDeepseekV2DecoderLayer
 
 
 class CustomDeepSeekMultiTokenPredictorLayer(DeepSeekMultiTokenPredictorLayer):

vllm_ascend/patch/__init__.py

@@ -90,14 +90,14 @@
 # ===============
 # ** File: worker/patch_common/patch_metrics.py **
 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-#   1. `vllm.spec_decode.metrics.AsyncMetricsCollector.maybe_collect_rejsample_metrics`
+#   1. `vllm.spec_decode.metrics.AsyncMetricsCollector._copy_rejsample_metrics_async`
 #    Why:
 #       There are cuda hard code (current_platform.is_cuda_alike()) in
-#       `AsyncMetricsCollector.maybe_collect_rejsample_metrics`
+#       `AsyncMetricsCollector._copy_rejsample_metrics_async`
 #    How：
 #       Change to use `current_platform.Event` to determine whether to return None
-#    Related PR (if no, explain why): 1. refused by vllm. 2. vllm doesn't support 3. prepare to submit....
-#       https://github.com/vllm-project/vllm/pull/14411
+#    Related PR (if no, explain why):
+#       Need a PR to vllm to fix the issue.
 #    Future Plan:
 #       Revert it when the related pr is merged in vllm.
 #
@@ -110,7 +110,7 @@
 #       However float32 is not supported in cann rope op, thus we keep this patch
 #    How：
 #       Removed the dtype convert operations in forward
-#    Related PR (if no, explain why): 1. refused by vllm. 2. vllm doesn't support 3. prepare to submit....
+#    Related PR (if no, explain why):
 #       NO, only for npu due to rope op.
 #    Future Plan:
 #       Keep this patch in vllm-ascend.
@@ -126,7 +126,7 @@
 #       - support attention metadata register to the set supported spec decode
 #       - offer a api in platform to determine whether spec decode is supported,
 #         and deprecate is_cuda_alike in it.
-#    Related PR (if no, explain why): 1. refused by vllm. 2. vllm doesn't support 3. prepare to submit....
+#    Related PR (if no, explain why):
 #       - https://github.com/vllm-project/vllm/pull/15195
 #       - https://github.com/vllm-project/vllm-ascend/pull/395
 #    Future Plan:
@@ -138,7 +138,7 @@
 #       vLLM `Remove Sampler from Model Code` so vllm-ascend needs adapt to this change.
 #    How：
 #       Use vLLM 0.8.4 method to patch it.
-#    Related PR (if no, explain why): 1. refused by vllm. 2. vllm doesn't support 3. prepare to submit....
+#    Related PR (if no, explain why):
 #       - https://github.com/vllm-project/vllm/pull/15195
 #       - https://github.com/vllm-project/vllm-ascend/pull/395
 #    Future Plan:
@@ -153,7 +153,7 @@
 #           `FlashAttentionMetadata`
 #    How：
 #       ditto
-#    Related PR (if no, explain why): 1. refused by vllm. 2. vllm doesn't support 3. prepare to submit....
+#    Related PR (if no, explain why):
 #       - https://github.com/vllm-project/vllm/pull/15195
 #       - https://github.com/vllm-project/vllm-ascend/pull/395
 #    Future Plan:

vllm_ascend/patch/worker/patch_common/__init__.py

@@ -15,6 +15,7 @@
 # limitations under the License.
 #
 
+import vllm_ascend.patch.worker.patch_common.patch_cache_engine  # noqa
 import vllm_ascend.patch.worker.patch_common.patch_metrics  # noqa
 import vllm_ascend.patch.worker.patch_common.patch_minicpm  # noqa
 import vllm_ascend.patch.worker.patch_common.patch_multi_step_worker  # noqa

vllm_ascend/worker/cache_engine.py renamed to vllm_ascend/patch/worker/patch_common/patch_cache_engine.py

@@ -1,7 +1,5 @@
 #
 # Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
-# This file is a part of the vllm-ascend project.
-# Adapted from vllm-project/vllm/vllm/worker/model_runner.py
 # Copyright 2023 The vLLM team.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");

vllm_ascend/patch/worker/patch_common/patch_metrics.py

@@ -15,13 +15,9 @@
 # limitations under the License.
 #
 
-from typing import Callable
-
 import torch
 from vllm.spec_decode.metrics import AsyncMetricsCollector
 
-Timer = Callable[[], float]
-
 
 def _copy_rejsample_metrics_async(self) -> torch.npu.Event:
     """

vllm_ascend/quantization/quant_config.py

@@ -34,8 +34,7 @@
 from vllm.model_executor.utils import set_weight_attrs
 
 from vllm_ascend.ops.fused_moe import AscendUnquantizedFusedMoEMethod
-
-from .quantizer import AscendQuantizer
+from vllm_ascend.quantization.quantizer import AscendQuantizer
 
 
 @register_quantization_config("ascend")

vllm_ascend/quantization/quantizer.py

@@ -22,11 +22,12 @@
 
 from vllm.logger import logger
 
-from .func_wrapper import (wrapper_load_model, wrapper_rmsnorm_forward_oot,
-                           wrapper_rmsnorm_init)
-from .w8a8 import AscendW8A8LinearMethod
-from .w8a8_dynamic import (AscendW8A8DynamicFusedMoEMethod,
-                           AscendW8A8DynamicLinearMethod)
+from vllm_ascend.quantization.func_wrapper import (wrapper_load_model,
+                                                   wrapper_rmsnorm_forward_oot,
+                                                   wrapper_rmsnorm_init)
+from vllm_ascend.quantization.w8a8 import AscendW8A8LinearMethod
+from vllm_ascend.quantization.w8a8_dynamic import (
+    AscendW8A8DynamicFusedMoEMethod, AscendW8A8DynamicLinearMethod)
 
 CUSTOMIZED_QUANTIZER_TYPE: List[str] = []