[ci skip]

.github/workflows/building-conda.yml

@@ -10,10 +10,12 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-18.04, macos-10.15, windows-2019]
+        os: [windows-2019]
+        # os: [ubuntu-18.04, macos-10.15, windows-2019]
         python-version: ['3.7', '3.8', '3.9', '3.10']
         torch-version: [1.10.0, 1.11.0]
-        cuda-version: ['cpu', 'cu102', 'cu113', 'cu115']
+        cuda-version: ['cu115']
+        # cuda-version: ['cpu', 'cu102', 'cu113', 'cu115']
         exclude:
           - torch-version: 1.10.0
             cuda-version: 'cu115'
@@ -22,9 +24,6 @@ jobs:
           - os: windows-2019
             torch-version: 1.11.0
             cuda-version: 'cu102'
-          - os: windows-2019
-            torch-version: 1.11.0
-            cuda-version: 'cu115'
           - os: macos-10.15
             cuda-version: 'cu102'
           - os: macos-10.15
@@ -46,7 +45,7 @@ jobs:
 
       - name: Install Conda packages
         run: |
-          conda install conda-build conda-verify --yes
+          conda install conda-build --yes
         shell:
           bash -l {0}
 

.github/workflows/building.yml

@@ -10,10 +10,12 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-18.04, macos-10.15, windows-2019]
+        os: [windows-2019]
+        # os: [ubuntu-18.04, macos-10.15, windows-2019]
         python-version: ['3.7', '3.8', '3.9', '3.10']
         torch-version: [1.10.0, 1.11.0]
-        cuda-version: ['cpu', 'cu102', 'cu113', 'cu115']
+        cuda-version: ['cu115']
+        # cuda-version: ['cpu', 'cu102', 'cu113', 'cu115']
         exclude:
           - torch-version: 1.10.0
             cuda-version: 'cu115'
@@ -22,9 +24,6 @@ jobs:
           - os: windows-2019
             torch-version: 1.11.0
             cuda-version: 'cu102'
-          - os: windows-2019
-            torch-version: 1.11.0
-            cuda-version: 'cu115'
           - os: macos-10.15
             cuda-version: 'cu102'
           - os: macos-10.15

.github/workflows/cuda/cu115-Windows-env.sh

 #!/bin/bash
 
-CUDA_HOME=/c/Program\ Files/NVIDIA\ GPU\ Computing\ Toolkit/CUDA/v11.5
+CUDA_HOME=/c/Program\ Files/NVIDIA\ GPU\ Computing\ Toolkit/CUDA/v11.3
 PATH=${CUDA_HOME}/bin:$PATH
 PATH=/c/Program\ Files\ \(x86\)/Microsoft\ Visual\ Studio/2017/BuildTools/MSBuild/15.0/Bin:$PATH
 

.github/workflows/cuda/cu115-Windows.sh

 #!/bin/bash
 
-export CUDA_SHORT=11.5
-export CUDA_URL=https://developer.download.nvidia.com/compute/cuda/${CUDA_SHORT}.2/local_installers
-export CUDA_FILE=cuda_${CUDA_SHORT}.2_496.13_windows.exe
+# TODO We currently use CUDA 11.3 to build CUDA 11.5 Windows wheels
+
+# Install NVIDIA drivers, see:
+# https://github.com/pytorch/vision/blob/master/packaging/windows/internal/cuda_install.bat#L99-L102
+curl -k -L "https://drive.google.com/u/0/uc?id=1injUyo3lnarMgWyRcXqKg4UGnN0ysmuq&export=download" --output "/tmp/gpu_driver_dlls.zip"
+7z x "/tmp/gpu_driver_dlls.zip" -o"/c/Windows/System32"
+
+export CUDA_SHORT=11.3
+export CUDA_URL=https://developer.download.nvidia.com/compute/cuda/${CUDA_SHORT}.0/local_installers
+export CUDA_FILE=cuda_${CUDA_SHORT}.0_465.89_win10.exe
 
 # Install CUDA:
 curl -k -L "${CUDA_URL}/${CUDA_FILE}" --output "${CUDA_FILE}"