diff --git a/.github/workflows/vllm_ascend_test.yaml b/.github/workflows/vllm_ascend_test.yaml
index 7987f5b..8b22625 100644
--- a/.github/workflows/vllm_ascend_test.yaml
+++ b/.github/workflows/vllm_ascend_test.yaml
@@ -258,4 +258,4 @@ jobs:
           VLLM_WORKER_MULTIPROC_METHOD: spawn
           VLLM_USE_MODELSCOPE: True
         run: |
-          pytest -sv tests/e2e/multicard/test_qwen3_moe.py::test_models_distributed_Qwen3_MOE_TP2_WITH_EP
+          pytest -sv tests/e2e/multicard/test_qwen3_moe.py::test_models_distributed_Qwen3_MOE_TP2_WITH_EP
\ No newline at end of file
diff --git a/.github/workflows/vllm_ascend_test_full.yaml b/.github/workflows/vllm_ascend_test_full.yaml
index 04e654e..779b2e6 100644
--- a/.github/workflows/vllm_ascend_test_full.yaml
+++ b/.github/workflows/vllm_ascend_test_full.yaml
@@ -226,6 +226,8 @@ jobs:
           pytest -sv tests/e2e/multicard/test_offline_inference_distributed.py::test_models_distributed_Qwen3_W4A8DYNAMIC
           pytest -sv tests/e2e/multicard/test_offline_inference_distributed.py::test_models_distributed_DeepSeek_W4A8DYNAMIC
           pytest -sv tests/e2e/multicard/test_offline_inference_distributed.py::test_sp_for_qwen3_moe
+          pytest -sv tests/e2e/multicard/test_offline_inference_distributed.py::test_models_distributed_Qwen_Dense_with_flashcomm_v1
+          pytest -sv tests/e2e/multicard/test_offline_inference_distributed.py::test_models_distributed_Qwen_Dense_with_prefetch_mlp_weight
 
           #pytest -sv tests/e2e/multicard/test_pipeline_parallel.py
           pytest -sv tests/e2e/multicard/test_prefix_caching.py
diff --git a/tests/e2e/multicard/test_offline_inference_distributed.py b/tests/e2e/multicard/test_offline_inference_distributed.py
index 4fd72ce..907ac40 100644
--- a/tests/e2e/multicard/test_offline_inference_distributed.py
+++ b/tests/e2e/multicard/test_offline_inference_distributed.py
@@ -31,7 +31,9 @@ from tests.e2e.conftest import VllmRunner
 
 os.environ["PYTORCH_NPU_ALLOC_CONF"] = "max_split_size_mb:256"
 
-QWEN_DENSE_MODELS = ["Qwen/QwQ-32B", "Qwen/Qwen-32B"]
+QWEN_DENSE_MODELS = [
+    "vllm-ascend/Qwen3-8B-W8A8", "vllm-ascend/Qwen2.5-0.5B-Instruct-W8A8"
+]
 
 
 def test_models_distributed_QwQ():
@@ -170,6 +172,29 @@ def test_models_distributed_Qwen_Dense_with_flashcomm_v1(model, enforce_eager):
             max_model_len=8192,
             enforce_eager=enforce_eager,
             dtype="auto",
-            tensor_parallel_size=4,
+            tensor_parallel_size=2,
+            quantization="ascend",
+    ) as vllm_model:
+        vllm_model.generate_greedy(example_prompts, max_tokens)
+
+
+@pytest.mark.parametrize("enforce_eager", [True, False])
+@pytest.mark.parametrize("model", QWEN_DENSE_MODELS)
+@patch.dict(os.environ, {"VLLM_ASCEND_ENABLE_DENSE_OPTIMIZE": "1"})
+@patch.dict(os.environ, {"VLLM_ASCEND_ENABLE_PREFETCH_MLP": "1"})
+def test_models_distributed_Qwen_Dense_with_prefetch_mlp_weight(
+        model, enforce_eager):
+    example_prompts = [
+        "Hello, my name is",
+    ]
+    max_tokens = 5
+
+    with VllmRunner(
+            snapshot_download(model),
+            max_model_len=8192,
+            enforce_eager=enforce_eager,
+            dtype="auto",
+            tensor_parallel_size=2,
+            quantization="ascend",
     ) as vllm_model:
         vllm_model.generate_greedy(example_prompts, max_tokens)
diff --git a/tests/ut/ops/test_activation.py b/tests/ut/ops/test_activation.py
index b90ccff..76bc55d 100644
--- a/tests/ut/ops/test_activation.py
+++ b/tests/ut/ops/test_activation.py
@@ -38,7 +38,12 @@ def test_QuickGELU_forward(mock_gelu, dummy_tensor):
 
 @pytest.mark.parametrize("is_310p_return", [True, False])
 @patch("torch_npu.npu_swiglu", side_effect=lambda x: x + 1)
-def test_SiluAndMul_forward(mock_swiglu, is_310p_return, dummy_tensor):
+@patch("torch.ops.vllm.maybe_wait_prefetch_done", side_effect=lambda x: None)
+@patch("torch.ops.vllm.maybe_prefetch_mlp_down_proj",
+       side_effect=lambda x: None)
+def test_SiluAndMul_forward(mock_maybe_prefetch_mlp_down_proj,
+                            mock_maybe_wait_prefetch_done, mock_swiglu,
+                            is_310p_return, dummy_tensor):
 
     with patch("vllm_ascend.utils.is_310p", return_value=is_310p_return):
         layer = SiluAndMul()
@@ -49,9 +54,15 @@ def test_SiluAndMul_forward(mock_swiglu, is_310p_return, dummy_tensor):
         else:
             expected_arg = dummy_tensor
 
+        # assert mock_maybe_prefetch_mlp_down_proj.call_count == 1
+        mock_maybe_prefetch_mlp_down_proj.assert_called_once()
+
         # assert mock_swiglu.call_count == 1
         mock_swiglu.assert_called_once()
 
+        # assert mock_maybe_wait_prefetch_done.call_count == 1
+        mock_maybe_wait_prefetch_done.assert_called_once()
+
         actual_arg = mock_swiglu.call_args[0][0]
         assert torch.allclose(
             actual_arg,
diff --git a/tests/ut/ops/test_layernorm.py b/tests/ut/ops/test_layernorm.py
index a2d9877..3bed078 100644
--- a/tests/ut/ops/test_layernorm.py
+++ b/tests/ut/ops/test_layernorm.py
@@ -30,9 +30,11 @@ def mock_add_rms_norm(x, residual, weight, eps):
                          [None, torch.randn(4, 8, dtype=torch.float32)])
 @patch("torch_npu.npu_rms_norm", side_effect=mock_rms_norm)
 @patch("torch_npu.npu_add_rms_norm", side_effect=mock_add_rms_norm)
+@patch("torch.ops.vllm.maybe_wait_prefetch_done", side_effect=lambda x: None)
 @patch("torch.ops.vllm.maybe_chunk_residual",
        side_effect=mock_maybe_chunk_residual)
-def test_RMSNorm_forward(mock_maybe_chunk_residual, mock_add_rmsnorm,
+def test_RMSNorm_forward(mock_maybe_chunk_residual,
+                         mock_maybe_wait_prefetch_done, mock_add_rmsnorm,
                          mock_rmsnorm, is_310p_return, residual, dummy_tensor):
 
     with patch("vllm_ascend.utils.is_310p", return_value=is_310p_return):
@@ -45,13 +47,17 @@ def test_RMSNorm_forward(mock_maybe_chunk_residual, mock_add_rmsnorm,
                 expected_out_x = expected_arg_x + 1
                 expected_out_residual = expected_arg_x.to(residual.dtype)
 
+                mock_maybe_chunk_residual.assert_called_once()
                 mock_rmsnorm.assert_called_once()
+                mock_maybe_wait_prefetch_done.assert_called_once()
                 assert torch.allclose(out_x, expected_out_x)
                 assert torch.allclose(out_residual, expected_out_residual)
             else:
                 expected_out_x = 2 * dummy_tensor
                 expected_out_residual = 2 * residual
+                mock_maybe_chunk_residual.assert_called_once()
                 mock_add_rmsnorm.assert_called_once()
+                mock_maybe_wait_prefetch_done.assert_called_once()
                 assert torch.allclose(out_x, expected_out_x)
                 assert torch.allclose(out_residual, expected_out_residual)
         else:
@@ -64,9 +70,11 @@ def test_RMSNorm_forward(mock_maybe_chunk_residual, mock_add_rmsnorm,
 
 @patch("vllm_ascend.utils.is_310p", return_value=False)
 @patch("torch_npu.npu_add_rms_norm", side_effect=mock_add_rms_norm)
+@patch("torch.ops.vllm.maybe_wait_prefetch_done", side_effect=lambda x: None)
 @patch("torch.ops.vllm.maybe_chunk_residual",
        side_effect=mock_maybe_chunk_residual)
 def test_RMSNorm_forward_with_flashcomm_v1(mock_maybe_chunk_residual,
+                                           mock_maybe_wait_prefetch_done,
                                            mock_add_rms_norm, mock_is310p):
     x = torch.randn(4, 512, dtype=torch.bfloat16)
     residual = torch.randn(16, 512, dtype=torch.bfloat16)
@@ -79,6 +87,7 @@ def test_RMSNorm_forward_with_flashcomm_v1(mock_maybe_chunk_residual,
 
     mock_maybe_chunk_residual.assert_called_once()
     mock_add_rms_norm.assert_called_once()
+    mock_maybe_wait_prefetch_done.assert_called_once()
     assert out_residual.size(0) == 4
     assert torch.allclose(out_x, expected_out_x)
     assert torch.allclose(out_residual, expected_out_residual)
diff --git a/tests/ut/torchair/models/test_torchair_deepseek_v2.py b/tests/ut/torchair/models/test_torchair_deepseek_v2.py
index 912ff9a..3942144 100644
--- a/tests/ut/torchair/models/test_torchair_deepseek_v2.py
+++ b/tests/ut/torchair/models/test_torchair_deepseek_v2.py
@@ -275,7 +275,12 @@ def test_torchair_deepseek_v2_mla_attention(mock_rms_norm, mock_distributed,
 
 @patch("torch_npu.npu_add_rms_norm")
 @patch("torch_npu.npu_rms_norm")
-def test_torchair_deepseek_v2_decoder_layer(mock_rms_norm, mock_add_norm,
+@patch("torch.ops.vllm.maybe_wait_prefetch_done", side_effect=lambda x: None)
+@patch("torch.ops.vllm.maybe_chunk_residual",
+       side_effect=lambda x, residual: residual)
+def test_torchair_deepseek_v2_decoder_layer(mock_maybe_chunk_residual,
+                                            mock_maybe_wait_prefetch_done,
+                                            mock_rms_norm, mock_add_norm,
                                             mock_distributed, base_config,
                                             vllm_config):
     mock_rms_norm.return_value = (torch.randn(2, 128), torch.randn(2, 128))
diff --git a/vllm_ascend/ascend_forward_context.py b/vllm_ascend/ascend_forward_context.py
index be38b9d..d107a9e 100644
--- a/vllm_ascend/ascend_forward_context.py
+++ b/vllm_ascend/ascend_forward_context.py
@@ -66,7 +66,9 @@ def set_ascend_forward_context(
         moe_comm_method: str = "",
         num_actual_tokens: Optional[int] = None,
         aclgraph_runtime_mode: CUDAGraphMode = CUDAGraphMode.NONE,
-        batch_descriptor: Optional[BatchDescriptor] = None):
+        batch_descriptor: Optional[BatchDescriptor] = None,
+        prefetch_stream: torch.npu.Stream = None,
+        model_instance: torch.nn.Module = None):
     """A context manager that stores the current forward context,
     can be attention metadata, etc.
     We add some additional param into forward_context.
@@ -108,7 +110,8 @@ def set_ascend_forward_context(
         # Currently, it is an empirical value. In normal scenarios, if the concurrency exceeds this threshold,
         # the performance benefits can be maximized. Conversely, if the concurrency is below the threshold,
         # the performance may degrade due to the switching of communication methods.
-        flashcomm_v1_enabled = envs_ascend.VLLM_ASCEND_ENABLE_FLASHCOMM and \
+        flashcomm_v1_enabled = envs_ascend.VLLM_ASCEND_ENABLE_DENSE_OPTIMIZE and \
+            envs_ascend.VLLM_ASCEND_ENABLE_FLASHCOMM and \
             tp_world_size > 1 and \
             num_tokens is not None and num_tokens > 1000
 
@@ -122,6 +125,26 @@ def set_ascend_forward_context(
         # set this for rope forward_oot using
         forward_context.is_first_layer = True
 
+        # set layer_idx to enable optimization features that depend on this information.
+        # This is only applicable to models that contain these necessary attributes.
+        forward_context.layer_idx = None
+        if model_instance is not None and \
+            hasattr(model_instance, "model") and \
+            hasattr(model_instance.model, "start_layer"):
+            forward_context.layer_idx = model_instance.model.start_layer
+
+        # set for mlp weight prefetch
+        prefetch_mlp_enabled = envs_ascend.VLLM_ASCEND_ENABLE_DENSE_OPTIMIZE and \
+            envs_ascend.VLLM_ASCEND_ENABLE_PREFETCH_MLP and \
+            forward_context.layer_idx is not None and \
+            num_tokens is not None and num_tokens < 500
+        if prefetch_mlp_enabled:
+            forward_context.prefetch_stream = prefetch_stream
+            forward_context.model_instance = model_instance
+            forward_context.prefetch_mlp_gate_up_proj = False
+            forward_context.prefetch_mlp_down_proj = False
+        forward_context.prefetch_mlp_enabled = prefetch_mlp_enabled
+
         if num_tokens is None and attn_metadata is not None:
             num_tokens = attn_metadata.num_actual_tokens
 
diff --git a/vllm_ascend/envs.py b/vllm_ascend/envs.py
index a9ae83d..ef8e33e 100644
--- a/vllm_ascend/envs.py
+++ b/vllm_ascend/envs.py
@@ -135,6 +135,15 @@ env_variables: Dict[str, Callable[[], Any]] = {
     # This feature will get better performance when concurrency is large.
     "VLLM_ASCEND_ENABLE_FLASHCOMM":
     lambda: bool(int(os.getenv("VLLM_ASCEND_ENABLE_FLASHCOMM", '0'))),
+    # Whether to enable MLP weight prefetch, only used in small concurrency.
+    "VLLM_ASCEND_ENABLE_PREFETCH_MLP":
+    lambda: bool(int(os.getenv("VLLM_ASCEND_ENABLE_PREFETCH_MLP", '0'))),
+    # buffer size for gate up prefetch
+    "MLP_GATE_UP_PREFETCH_SIZE":
+    lambda: int(os.getenv("MLP_GATE_UP_PREFETCH_SIZE", 18 * 1024 * 1024)),
+    # buffer size for down proj prefetch
+    "MLP_DOWN_PREFETCH_SIZE":
+    lambda: int(os.getenv("MLP_DOWN_PREFETCH_SIZE", 18 * 1024 * 1024)),
     # Whether to enable dense model and general optimizations for better performance.
     # Since we modified the base parent class `linear`, this optimization is also applicable to other model types.
     # However, there might be hidden issues, and it is currently recommended to prioritize its use with dense models.
diff --git a/vllm_ascend/ops/activation.py b/vllm_ascend/ops/activation.py
index 26082fe..fb1abe6 100644
--- a/vllm_ascend/ops/activation.py
+++ b/vllm_ascend/ops/activation.py
@@ -35,8 +35,10 @@ class AscendSiluAndMul(SiluAndMul):
 
         from vllm_ascend.utils import is_310p
 
+        torch.ops.vllm.maybe_prefetch_mlp_down_proj(x)
         if is_310p():
             out = torch_npu.npu_swiglu(x.to(torch.float32)).to(torch.float16)
         else:
             out = torch_npu.npu_swiglu(x)
+        torch.ops.vllm.maybe_wait_prefetch_done(out)
         return out
diff --git a/vllm_ascend/ops/layernorm.py b/vllm_ascend/ops/layernorm.py
index adaa73c..d97d771 100644
--- a/vllm_ascend/ops/layernorm.py
+++ b/vllm_ascend/ops/layernorm.py
@@ -44,12 +44,7 @@ class AddRMSNormW8A8Quant(RMSNorm):
         import torch_npu
 
         if residual is not None:
-            # FIXME(rjg-lyh): This is a hacky way to chunk residuals when the flashcomm_v1 feature
-            # is enabled, without interfering with the normal operation of components like torchair.
-            # The final solution should be to move this check into the operator and support
-            # integration with torchair.
-            if x.size(0) != residual.size(0):
-                residual = torch.ops.vllm.maybe_chunk_residual(x, residual)
+            residual = torch.ops.vllm.maybe_chunk_residual(x, residual)
             assert x.size(0) == residual.size(0)
             x, _, residual = torch_npu.npu_add_rms_norm_quant(
                 x,
@@ -58,6 +53,7 @@ class AddRMSNormW8A8Quant(RMSNorm):
                 self.layer.aclnn_input_scale,
                 self.layer.aclnn_input_offset,
                 epsilon=self.variance_epsilon)
+            torch.ops.vllm.maybe_wait_prefetch_done(x)
             return x, residual
 
         x, residual = torch_npu.npu_rms_norm(x, self.weight,
@@ -76,12 +72,7 @@ class AscendRMSNorm(RMSNorm):
 
         from vllm_ascend.utils import is_310p
         if residual is not None:
-            # FIXME(rjg-lyh): This is a hacky way to chunk residuals when the flashcomm_v1 feature
-            # is enabled, without interfering with the normal operation of components like torchair.
-            # The final solution should be to move this check into the operator and support
-            # integration with torchair.
-            if x.size(0) != residual.size(0):
-                residual = torch.ops.vllm.maybe_chunk_residual(x, residual)
+            residual = torch.ops.vllm.maybe_chunk_residual(x, residual)
             assert x.size(0) == residual.size(0)
             if is_310p():
                 orig_dtype = residual.dtype
@@ -92,6 +83,7 @@ class AscendRMSNorm(RMSNorm):
             else:
                 x, _, residual = torch_npu.npu_add_rms_norm(
                     x, residual, self.weight, self.variance_epsilon)
+            torch.ops.vllm.maybe_wait_prefetch_done(x)
             return x, residual
 
         x, residual = torch_npu.npu_rms_norm(x, self.weight,
diff --git a/vllm_ascend/ops/linear.py b/vllm_ascend/ops/linear.py
index 0c6f430..9b472a7 100644
--- a/vllm_ascend/ops/linear.py
+++ b/vllm_ascend/ops/linear.py
@@ -390,6 +390,7 @@ class AscendRowParallelLinear(RowParallelLinear):
                                                       input_parallel,
                                                       bias=bias_)
             output = torch.ops.vllm.maybe_pad_and_reduce(output_parallel)
+            torch.ops.vllm.maybe_prefetch_mlp_gate_up_proj(output, self.prefix)
 
         output_bias = self.bias if self.skip_bias_add else None
 
diff --git a/vllm_ascend/ops/register_custom_ops.py b/vllm_ascend/ops/register_custom_ops.py
index 0391258..d066dc9 100644
--- a/vllm_ascend/ops/register_custom_ops.py
+++ b/vllm_ascend/ops/register_custom_ops.py
@@ -1,5 +1,6 @@
 import torch
 import torch.nn.functional as F
+import torch_npu
 from vllm.distributed import (get_tensor_model_parallel_rank,
                               get_tensor_model_parallel_world_size,
                               tensor_model_parallel_all_gather,
@@ -8,10 +9,16 @@ from vllm.distributed import (get_tensor_model_parallel_rank,
 from vllm.forward_context import get_forward_context
 from vllm.utils import direct_register_custom_op
 
+import vllm_ascend.envs as envs_ascend
+
 
 def _maybe_chunk_residual_impl(x: torch.Tensor,
                                residual: torch.Tensor) -> torch.Tensor:
-    if get_forward_context().flashcomm_v1_enabled:
+    if x.size(0) != residual.size(0):
+        flashcomm_v1_enabled = get_forward_context().flashcomm_v1_enabled
+        assert flashcomm_v1_enabled is True, (
+            "Currently, this situation only occurs "
+            "when flashcomm_v1 is enabled")
         pad_size = get_forward_context().pad_size
         if pad_size > 0:
             residual = F.pad(residual, (0, 0, 0, pad_size))
@@ -44,6 +51,76 @@ def _maybe_pad_and_reduce_impl(x: torch.Tensor) -> torch.Tensor:
         return tensor_model_parallel_all_reduce(x)
 
 
+def _maybe_prefetch_mlp_gate_up_proj_impl(x_dependency: torch.Tensor,
+                                          prefix: str) -> None:
+    forward_context = get_forward_context()
+    if not forward_context.prefetch_mlp_enabled:
+        return
+    model_instance = forward_context.model_instance
+    prefetch_stream = forward_context.prefetch_stream
+    layer_idx = int(prefix.split('.')[2])
+
+    # start point of gate_up_proj weight prefetch
+    if prefix.split('.')[-2] == "self_attn":
+        forward_context.prefetch_mlp_gate_up_proj = True
+    if forward_context.prefetch_mlp_gate_up_proj:
+        prefetch_stream.wait_stream(torch.npu.current_stream())
+
+        with torch.npu.stream(prefetch_stream):
+            MLP_GATE_UP_PREFETCH_SIZE = envs_ascend.MLP_GATE_UP_PREFETCH_SIZE
+            torch_npu.npu_prefetch(model_instance.model.layers[layer_idx].mlp.gate_up_proj.weight, \
+                                x_dependency, MLP_GATE_UP_PREFETCH_SIZE)
+    return
+
+
+def _maybe_prefetch_mlp_gate_up_proj_impl_fake(x_dependency: torch.Tensor,
+                                               prefix: str) -> None:
+    return
+
+
+def _maybe_prefetch_mlp_down_proj_impl(x_dependency: torch.Tensor) -> None:
+    forward_context = get_forward_context()
+    if not forward_context.prefetch_mlp_enabled:
+        return
+    forward_context.prefetch_mlp_down_proj = True
+    model_instance = forward_context.model_instance
+    prefetch_stream = forward_context.prefetch_stream
+    layer_idx = forward_context.layer_idx
+
+    # start point of down_proj weight prefetch
+    prefetch_stream.wait_stream(torch.npu.current_stream())
+
+    with torch.npu.stream(prefetch_stream):
+        MLP_DOWN_PREFETCH_SIZE = envs_ascend.MLP_DOWN_PREFETCH_SIZE
+        torch_npu.npu_prefetch(model_instance.model.layers[layer_idx].mlp.down_proj.weight, \
+                            x_dependency, MLP_DOWN_PREFETCH_SIZE)
+    forward_context.layer_idx += 1
+    return
+
+
+def _maybe_prefetch_mlp_down_proj_impl_fake(
+        x_dependency: torch.Tensor) -> None:
+    return
+
+
+def _maybe_wait_prefetch_done_impl(x: torch.Tensor) -> None:
+    forward_context = get_forward_context()
+    if not forward_context.prefetch_mlp_enabled:
+        return
+    if forward_context.prefetch_mlp_gate_up_proj or \
+        forward_context.prefetch_mlp_down_proj:
+        prefetch_stream = get_forward_context().prefetch_stream
+        # wait until prefetch done
+        torch.npu.current_stream().wait_stream(prefetch_stream)
+        forward_context.prefetch_mlp_gate_up_proj = False
+        forward_context.prefetch_mlp_down_proj = False
+    return
+
+
+def _maybe_wait_prefetch_done_impl_fake(x: torch.Tensor) -> None:
+    return
+
+
 direct_register_custom_op(op_name="maybe_chunk_residual",
                           op_func=_maybe_chunk_residual_impl,
                           fake_impl=lambda x, residual: residual,
@@ -60,4 +137,22 @@ direct_register_custom_op(op_name="maybe_pad_and_reduce",
                           op_func=_maybe_pad_and_reduce_impl,
                           fake_impl=lambda x: x,
                           mutates_args=[],
-                          dispatch_key="PrivateUse1")
\ No newline at end of file
+                          dispatch_key="PrivateUse1")
+
+direct_register_custom_op(op_name="maybe_prefetch_mlp_gate_up_proj",
+                          op_func=_maybe_prefetch_mlp_gate_up_proj_impl,
+                          fake_impl=_maybe_prefetch_mlp_gate_up_proj_impl_fake,
+                          mutates_args=[],
+                          dispatch_key="PrivateUse1")
+
+direct_register_custom_op(op_name="maybe_prefetch_mlp_down_proj",
+                          op_func=_maybe_prefetch_mlp_down_proj_impl,
+                          fake_impl=_maybe_prefetch_mlp_down_proj_impl_fake,
+                          mutates_args=[],
+                          dispatch_key="PrivateUse1")
+
+direct_register_custom_op(op_name="maybe_wait_prefetch_done",
+                          op_func=_maybe_wait_prefetch_done_impl,
+                          fake_impl=_maybe_wait_prefetch_done_impl_fake,
+                          mutates_args=[],
+                          dispatch_key="PrivateUse1")
diff --git a/vllm_ascend/torchair/ops/torchair_activation.py b/vllm_ascend/torchair/ops/torchair_activation.py
new file mode 100644
index 0000000..0721ea0
--- /dev/null
+++ b/vllm_ascend/torchair/ops/torchair_activation.py
@@ -0,0 +1,37 @@
+#
+# Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# This file is a part of the vllm-ascend project.
+#
+
+import torch
+
+
+def torchair_silu_and_mul_forward_oot(self, x: torch.Tensor) -> torch.Tensor:
+    """AscendSiluAndMul forward in torchair mode.
+
+    The key difference from the original implementation is the removal of operators
+    from the torch.ops.vllm class, as these operators only function in non-torchair
+    modes. Adding them back would cause the graph compilation to fail.
+    """
+
+    import torch_npu
+
+    from vllm_ascend.utils import is_310p
+
+    if is_310p():
+        out = torch_npu.npu_swiglu(x.to(torch.float32)).to(torch.float16)
+    else:
+        out = torch_npu.npu_swiglu(x)
+    return out
diff --git a/vllm_ascend/torchair/ops/torchair_layernorm.py b/vllm_ascend/torchair/ops/torchair_layernorm.py
new file mode 100644
index 0000000..d90f889
--- /dev/null
+++ b/vllm_ascend/torchair/ops/torchair_layernorm.py
@@ -0,0 +1,51 @@
+#
+# Copyright (c) 2025 Huawei Technologies Co., Ltd. All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# This file is a part of the vllm-ascend project.
+#
+
+from typing import Optional, Tuple, Union
+
+import torch
+
+
+def torchair_rmsnorm_forward_oot(
+    self,
+    x: torch.Tensor,
+    residual: Optional[torch.Tensor] = None,
+) -> Union[torch.Tensor, Tuple[torch.Tensor, torch.Tensor]]:
+    """AscendRMSNorm forward in torchair mode.
+
+    The key difference from the original implementation is the removal of operators
+    from the torch.ops.vllm class, as these operators only function in non-torchair
+    modes. Adding them back would cause the graph compilation to fail.
+    """
+
+    import torch_npu
+
+    from vllm_ascend.utils import is_310p
+    if residual is not None:
+        if is_310p():
+            orig_dtype = residual.dtype
+            x = x + residual.to(x.dtype)
+            residual = x.to(orig_dtype)
+            x, _ = torch_npu.npu_rms_norm(x, self.weight,
+                                          self.variance_epsilon)
+        else:
+            x, _, residual = torch_npu.npu_add_rms_norm(
+                x, residual, self.weight, self.variance_epsilon)
+        return x, residual
+
+    x, residual = torch_npu.npu_rms_norm(x, self.weight, self.variance_epsilon)
+    return x
diff --git a/vllm_ascend/torchair/utils.py b/vllm_ascend/torchair/utils.py
index fcf2914..56b8c71 100644
--- a/vllm_ascend/torchair/utils.py
+++ b/vllm_ascend/torchair/utils.py
@@ -199,8 +199,12 @@ def torchair_quant_method_register():
 
 
 def torchair_ops_patch():
+    from vllm_ascend.ops.activation import AscendSiluAndMul
+    from vllm_ascend.ops.layernorm import AscendRMSNorm
     from vllm_ascend.ops.rotary_embedding import (
         AscendDeepseekScalingRotaryEmbedding, AscendRotaryEmbedding)
+    from vllm_ascend.torchair.ops import (torchair_activation,
+                                          torchair_layernorm)
     from vllm_ascend.torchair.ops.torchair_rotary_embedding import (
         deepseek_rope_init_func, native_rope_deepseek_forward,
         qwen_rope_init_func, rope_forward)
@@ -210,3 +214,6 @@ def torchair_ops_patch():
 
     AscendDeepseekScalingRotaryEmbedding.__init__ = deepseek_rope_init_func  # type: ignore[method-assign]
     AscendDeepseekScalingRotaryEmbedding.forward = native_rope_deepseek_forward  # type: ignore[method-assign]
+
+    AscendRMSNorm.forward_oot = torchair_layernorm.torchair_rmsnorm_forward_oot  # type: ignore[method-assign]
+    AscendSiluAndMul.forward_oot = torchair_activation.torchair_silu_and_mul_forward_oot  # type: ignore[method-assign]
diff --git a/vllm_ascend/worker/model_runner_v1.py b/vllm_ascend/worker/model_runner_v1.py
index a7c8966..ab8f593 100644
--- a/vllm_ascend/worker/model_runner_v1.py
+++ b/vllm_ascend/worker/model_runner_v1.py
@@ -227,6 +227,10 @@ class NPUModelRunner(LoRAModelRunnerMixin):
         self.dp_size = vllm_config.parallel_config.data_parallel_size
         self.dp_rank = vllm_config.parallel_config.data_parallel_rank
         self.device = device
+        if envs_ascend.VLLM_ASCEND_ENABLE_PREFETCH_MLP:
+            self.prefetch_stream = torch.npu.Stream(device=device)
+        else:
+            self.prefetch_stream = None
         self.dtype = self.model_config.dtype
         if envs_ascend.VLLM_ASCEND_ENABLE_TOPK_TOPP_OPTIMIZATION:
             # TODO: drop the env config to use ascend sampler by default
@@ -1592,7 +1596,9 @@ class NPUModelRunner(LoRAModelRunnerMixin):
                     aclgraph_runtime_mode=aclgraph_runtime_mode,
                     batch_descriptor=batch_descriptor,
                     num_actual_tokens=scheduler_output.
-                    total_num_scheduled_tokens):
+                    total_num_scheduled_tokens,
+                    prefetch_stream=self.prefetch_stream,
+                    model_instance=self.model):
                 self.maybe_setup_kv_connector(scheduler_output)
 
                 hidden_states = self._generate_process_reqs_hidden_states(
@@ -2057,7 +2063,9 @@ class NPUModelRunner(LoRAModelRunnerMixin):
                     moe_comm_method=moe_comm_method,
                     num_actual_tokens=0,
                     aclgraph_runtime_mode=aclgraph_runtime_mode,
-                    batch_descriptor=batch_descriptor):
+                    batch_descriptor=batch_descriptor,
+                    prefetch_stream=self.prefetch_stream,
+                    model_instance=self.model):
                 hidden_states = self._generate_dummy_run_hidden_states(
                     with_prefill, is_torchair_compile, input_ids, positions,
                     attn_metadata, num_tokens, intermediate_tensors,
diff --git a/vllm_ascend/worker/worker_v1.py b/vllm_ascend/worker/worker_v1.py
index 681c3f8..ef23645 100644
--- a/vllm_ascend/worker/worker_v1.py
+++ b/vllm_ascend/worker/worker_v1.py
@@ -51,6 +51,18 @@ from vllm_ascend.utils import (init_ascend_soc_version,
                                try_register_lib)
 from vllm_ascend.worker.model_runner_v1 import NPUModelRunner
 
+torch._dynamo.trace_rules.clear_lru_cache()  # noqa: E402
+from torch._dynamo.variables import TorchInGraphFunctionVariable  # noqa: E402
+
+torch_non_c_binding_in_graph_functions_npu = dict.fromkeys(
+    ["torch.npu.current_stream"],
+    TorchInGraphFunctionVariable,
+)  # noqa: E402
+torch_non_c_binding_in_graph_functions_npu[
+    "torch.npu.stream"] = TorchInGraphFunctionVariable  # noqa: E402
+torch._dynamo.trace_rules.torch_name_rule_map.append(
+    torch_non_c_binding_in_graph_functions_npu)  # noqa: E402
+
 
 class NPUWorker(WorkerBase):