diff --git a/.github/workflows/_ascend_npu_benchmark.yml b/.github/workflows/_ascend_npu_benchmark.yml
index 74e4fef..fbbfa65 100644
--- a/.github/workflows/_ascend_npu_benchmark.yml
+++ b/.github/workflows/_ascend_npu_benchmark.yml
@@ -73,7 +73,7 @@ jobs:
       - name: Checkout benchmark
         uses: actions/checkout@v4
         with:
-          repository: pytorch/benchmark
+          repository: cllouud/benchmark
           path: benchmark
 
       # TODO
diff --git a/.github/workflows/_ascend_npu_build_torch.yml b/.github/workflows/_ascend_npu_build_torch.yml
index 05113a1..2597e68 100644
--- a/.github/workflows/_ascend_npu_build_torch.yml
+++ b/.github/workflows/_ascend_npu_build_torch.yml
@@ -82,7 +82,7 @@ jobs:
         run: |
           python setup.py build bdist_wheel
         env:
-          MAX_JOBS: 8
+          MAX_JOBS: 16
 
       - name: List distribution package
         id: list-dist
diff --git a/.github/workflows/_ascend_npu_build_torch_npu.yml b/.github/workflows/_ascend_npu_build_torch_npu.yml
index a9cdaec..749456e 100644
--- a/.github/workflows/_ascend_npu_build_torch_npu.yml
+++ b/.github/workflows/_ascend_npu_build_torch_npu.yml
@@ -1,5 +1,6 @@
 name: '_ascend_npu_build'
 
+
 on:
   workflow_call:
     inputs:
@@ -104,7 +105,7 @@ jobs:
           bash ci/build.sh --python=${{ steps.list-py-version.outputs.py-version }}
         env:
           _GLIBCXX_USE_CXX11_ABI: 1 # https://gitee.com/ascend/pytorch/issues/IBJFZY
-          MAX_JOBS: 8
+          MAX_JOBS: 16
 
       - name: List distribution package
         id: list-dist
@@ -123,6 +124,7 @@ jobs:
       - name: List torch_npu version
         id: list-version
         run: |
+          export TORCH_DEVICE_BACKEND_AUTOLOAD=0
           torch_version=$(python -c "import torch; print(torch.__version__)")
           torch_npu_version=$(python -c "import torch_npu; print(torch_npu.__version__)")
           echo "torch version: ${torch_version}"
diff --git a/.github/workflows/_ascend_npu_ut.yml b/.github/workflows/_ascend_npu_ut.yml
index 67ec667..1fad8c5 100644
--- a/.github/workflows/_ascend_npu_ut.yml
+++ b/.github/workflows/_ascend_npu_ut.yml
@@ -65,7 +65,7 @@ jobs:
       - name: Checkout torch_npu
         uses: actions/checkout@v4
         with:
-          repository: Ascend/pytorch
+          repository: cllouud/pytorch
           path: torch_npu
 
       - name: Install pip dependencies