[CI] Clean GPU builds up

Use it actually as reusable workflow - enable limited scope in PR/push
and full scope in Nightly workflow.
Now, each provider have its own, separate job in PR/push.

Author: lukaszstolarczuk

.github/workflows/nightly.yml

@@ -175,3 +175,14 @@ jobs:
         call "C:\Program Files (x86)\Intel\oneAPI\setvars.bat"
         call "C:\Program Files (x86)\Intel\oneAPI\setvars-vcvarsall.bat"
         ctest -C ${{matrix.build_type}} --output-on-failure --test-dir test
+
+  L0:
+    uses: ./.github/workflows/reusable_gpu.yml
+    with:
+      name: "LEVEL_ZERO"
+      os: "['Ubuntu', 'Windows']"
+  CUDA:
+    uses: ./.github/workflows/reusable_gpu.yml
+    with:
+      name: "CUDA"
+      os: "['Ubuntu']"

.github/workflows/pr_push.yml

@@ -34,6 +34,20 @@ jobs:
   MultiNuma:
     needs: [FastBuild]
     uses: ./.github/workflows/reusable_multi_numa.yml
+  L0:
+    needs: [Build]
+    uses: ./.github/workflows/reusable_gpu.yml
+    with:
+      name: "LEVEL_ZERO"
+      os: "['Ubuntu', 'Windows']"
+      shared_lib: "['ON']"
+  CUDA:
+    needs: [Build]
+    uses: ./.github/workflows/reusable_gpu.yml
+    with:
+      name: "CUDA"
+      os: "['Ubuntu']"
+      shared_lib: "['ON']"
   Sanitizers:
     needs: [FastBuild]
     uses: ./.github/workflows/reusable_sanitizers.yml
@@ -46,16 +60,13 @@ jobs:
   ProxyLib:
     needs: [Build]
     uses: ./.github/workflows/reusable_proxy_lib.yml
-  GPU:
-    needs: [Build]
-    uses: ./.github/workflows/reusable_gpu.yml
   Valgrind:
     needs: [Build]
     uses: ./.github/workflows/reusable_valgrind.yml
   Coverage:
     # total coverage (on upstream only)
     if: github.repository == 'oneapi-src/unified-memory-framework'
-    needs: [Build, DevDax, GPU, MultiNuma, Qemu, ProxyLib]
+    needs: [Build, DevDax, L0, CUDA, MultiNuma, Qemu, ProxyLib]
     uses: ./.github/workflows/reusable_coverage.yml
     secrets: inherit
     with:

.github/workflows/reusable_gpu.yml

@@ -4,7 +4,25 @@
 
 name: GPU
 
-on: [workflow_call]
+on:
+  workflow_call:
+    inputs:
+      name:
+        description: Provider name
+        type: string
+        required: true
+      os:
+        description: A list of OSes
+        type: string
+        required: true
+      build_type:
+        description: A list of build types
+        type: string
+        default: "['Debug', 'Release']"
+      shared_lib:
+        description: A list of options for building shared library
+        type: string
+        default: "['ON', 'OFF']"
 
 permissions:
   contents: read
@@ -15,30 +33,28 @@ env:
   COVERAGE_DIR : "${{github.workspace}}/coverage"
 
 jobs:
-  gpu-Level-Zero:
-    name: Level-Zero
+  gpu:
+    name: "${{inputs.name}}: ${{matrix.os}}, ${{matrix.build_type}}, shared=${{matrix.shared_library}}"
     env:
       VCPKG_PATH: "${{github.workspace}}/../../../../vcpkg/packages/hwloc_x64-windows;${{github.workspace}}/../../../../vcpkg/packages/tbb_x64-windows;${{github.workspace}}/../../../../vcpkg/packages/jemalloc_x64-windows"
-      COVERAGE_NAME : "exports-coverage-gpu"
+      COVERAGE_NAME : "exports-coverage-${{inputs.name}}"
     # run only on upstream; forks will not have the HW
     if: github.repository == 'oneapi-src/unified-memory-framework'
     strategy:
+      fail-fast: false
       matrix:
-        shared_library: ['ON', 'OFF']
-        os: ['Ubuntu', 'Windows']
-        build_type: ['Debug', 'Release']
+        shared_library: ${{ fromJSON(inputs.shared_lib)}}
+        os: ${{ fromJSON(inputs.os)}}
+        build_type: ${{ fromJSON(inputs.build_type)}}
         include:
           - os: 'Ubuntu'
             compiler: {c: gcc, cxx: g++}
             number_of_processors: '$(nproc)'
           - os: 'Windows'
             compiler: {c: cl, cxx: cl}
             number_of_processors: '$Env:NUMBER_OF_PROCESSORS'
-        exclude:
-          - os: 'Windows'
-            build_type: 'Debug'
 
-    runs-on: ["DSS-LEVEL_ZERO", "DSS-${{matrix.os}}"]
+    runs-on: ["DSS-${{inputs.name}}", "DSS-${{matrix.os}}"]
     steps:
       - name: Checkout
         uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
@@ -49,8 +65,8 @@ jobs:
         if: matrix.os == 'Ubuntu'
         run: .github/scripts/get_system_info.sh
 
-      - name: Configure build for Win
-        if: matrix.os == 'Windows'
+      # note: disable all providers except the one being tested
+      - name: Configure build
         run: >
           cmake
           -DCMAKE_PREFIX_PATH="${{env.VCPKG_PATH}}"
@@ -64,36 +80,14 @@ jobs:
           -DUMF_BUILD_TESTS=ON
           -DUMF_BUILD_GPU_TESTS=ON
           -DUMF_BUILD_GPU_EXAMPLES=ON
-          -DUMF_FORMAT_CODE_STYLE=OFF
-          -DUMF_DEVELOPER_MODE=ON
-          -DUMF_BUILD_LIBUMF_POOL_DISJOINT=ON
-          -DUMF_BUILD_LIBUMF_POOL_JEMALLOC=ON
-          -DUMF_BUILD_LEVEL_ZERO_PROVIDER=ON
-          -DUMF_BUILD_CUDA_PROVIDER=OFF
-          -DUMF_TESTS_FAIL_ON_SKIP=ON
-      
-      - name: Configure build for Ubuntu
-        if: matrix.os == 'Ubuntu'
-        run: >
-          cmake
-          -B ${{env.BUILD_DIR}}
-          -DCMAKE_INSTALL_PREFIX="${{env.INSTL_DIR}}"
-          -DCMAKE_BUILD_TYPE=${{matrix.build_type}}
-          -DCMAKE_C_COMPILER=${{matrix.compiler.c}}
-          -DCMAKE_CXX_COMPILER=${{matrix.compiler.cxx}}
-          -DUMF_BUILD_SHARED_LIBRARY=${{matrix.shared_library}}
-          -DUMF_BUILD_BENCHMARKS=ON
-          -DUMF_BUILD_TESTS=ON
-          -DUMF_BUILD_GPU_TESTS=ON
-          -DUMF_BUILD_GPU_EXAMPLES=ON
-          -DUMF_FORMAT_CODE_STYLE=OFF
           -DUMF_DEVELOPER_MODE=ON
           -DUMF_BUILD_LIBUMF_POOL_DISJOINT=ON
           -DUMF_BUILD_LIBUMF_POOL_JEMALLOC=ON
-          -DUMF_BUILD_LEVEL_ZERO_PROVIDER=ON
           -DUMF_BUILD_CUDA_PROVIDER=OFF
+          -DUMF_BUILD_LEVEL_ZERO_PROVIDER=OFF
+          -DUMF_BUILD_${{inputs.name}}_PROVIDER=ON
           -DUMF_TESTS_FAIL_ON_SKIP=ON
-          ${{ matrix.build_type == 'Debug' && '-DUMF_USE_COVERAGE=ON' || '' }}
+          ${{ matrix.os == 'Ubuntu' && matrix.build_type == 'Debug' && '-DUMF_USE_COVERAGE=ON' || '' }}
 
       - name: Build UMF
         run: cmake --build ${{env.BUILD_DIR}} --config ${{matrix.build_type}} -j ${{matrix.number_of_processors}}
@@ -111,7 +105,7 @@ jobs:
         run: ctest --output-on-failure --test-dir benchmark -C ${{matrix.build_type}} --exclude-regex umf-bench-multithreaded
 
       - name: Check coverage
-        if:  ${{ matrix.build_type == 'Debug' && matrix.os == 'Ubuntu' }}
+        if: ${{ matrix.build_type == 'Debug' && matrix.os == 'Ubuntu' }}
         working-directory: ${{env.BUILD_DIR}}
         run: |
           export COVERAGE_FILE_NAME=${{env.COVERAGE_NAME}}-shared-${{matrix.shared_library}}
@@ -121,88 +115,7 @@ jobs:
           mv ./$COVERAGE_FILE_NAME ${{env.COVERAGE_DIR}}
 
       - uses: actions/upload-artifact@65462800fd760344b1a7b4382951275a0abb4808 # v4.3.3
-        if:  ${{ matrix.build_type == 'Debug' && matrix.os == 'Ubuntu' }}
+        if: ${{ matrix.build_type == 'Debug' && matrix.os == 'Ubuntu' }}
         with:
-          name: ${{env.COVERAGE_NAME}}-shared-${{matrix.shared_library}}
+          name: ${{env.COVERAGE_NAME}}-${{matrix.os}}-${{matrix.build_type}}-shared-${{matrix.shared_library}}
           path: ${{env.COVERAGE_DIR}}
-
-  gpu-CUDA:
-    name: CUDA
-    env:
-      COVERAGE_NAME : "exports-coverage-gpu-CUDA"
-    # run only on upstream; forks will not have the HW
-    if: github.repository == 'oneapi-src/unified-memory-framework'
-    strategy:
-      matrix:
-        shared_library: ['ON', 'OFF']
-        build_type: ['Debug', 'Release']
-        # TODO add windows
-        os: ['Ubuntu']
-        include:
-        - os: 'Ubuntu'
-          compiler: {c: gcc, cxx: g++}
-          number_of_processors: '$(nproc)'
-
-    runs-on: ["DSS-CUDA", "DSS-${{matrix.os}}"]
-    steps:
-    - name: Checkout
-      uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
-      with:
-        fetch-depth: 0
-
-    - name: Get information about platform
-      if: matrix.os == 'Ubuntu'
-      run: .github/scripts/get_system_info.sh
-
-    - name: Configure build for Ubuntu
-      if: matrix.os == 'Ubuntu'
-      run: >
-        cmake -B ${{env.BUILD_DIR}}
-        -DCMAKE_INSTALL_PREFIX="${{env.INSTL_DIR}}"
-        -DCMAKE_BUILD_TYPE=${{matrix.build_type}}
-        -DCMAKE_C_COMPILER=${{matrix.compiler.c}}
-        -DCMAKE_CXX_COMPILER=${{matrix.compiler.cxx}}
-        -DUMF_BUILD_SHARED_LIBRARY=${{matrix.shared_library}}
-        -DUMF_BUILD_BENCHMARKS=ON
-        -DUMF_BUILD_TESTS=ON
-        -DUMF_BUILD_GPU_TESTS=ON
-        -DUMF_BUILD_GPU_EXAMPLES=ON
-        -DUMF_FORMAT_CODE_STYLE=OFF
-        -DUMF_DEVELOPER_MODE=ON
-        -DUMF_BUILD_LIBUMF_POOL_DISJOINT=ON
-        -DUMF_BUILD_LIBUMF_POOL_JEMALLOC=ON
-        -DUMF_BUILD_LEVEL_ZERO_PROVIDER=OFF
-        -DUMF_BUILD_CUDA_PROVIDER=ON
-        -DUMF_TESTS_FAIL_ON_SKIP=ON
-        ${{ matrix.build_type == 'Debug' && '-DUMF_USE_COVERAGE=ON' || '' }}
-
-    - name: Build UMF
-      run: cmake --build ${{env.BUILD_DIR}} --config ${{matrix.build_type}} -j ${{matrix.number_of_processors}}
-
-    - name: Run tests
-      working-directory: ${{env.BUILD_DIR}}
-      run: ctest -C ${{matrix.build_type}} --output-on-failure --test-dir test
-
-    - name: Run examples
-      working-directory: ${{env.BUILD_DIR}}
-      run: ctest --output-on-failure --test-dir examples -C ${{matrix.build_type}}
-
-    - name: Run benchmarks
-      working-directory: ${{env.BUILD_DIR}}
-      run: ctest --output-on-failure --test-dir benchmark -C ${{matrix.build_type}} --exclude-regex umf-bench-multithreaded
-
-    - name: Check coverage
-      if:  ${{ matrix.build_type == 'Debug' && matrix.os == 'Ubuntu' }}
-      working-directory: ${{env.BUILD_DIR}}
-      run: |
-        export COVERAGE_FILE_NAME=${{env.COVERAGE_NAME}}-shared-${{matrix.shared_library}}
-        echo "COVERAGE_FILE_NAME: $COVERAGE_FILE_NAME"
-        ../scripts/coverage/coverage_capture.sh $COVERAGE_FILE_NAME
-        mkdir -p ${{env.COVERAGE_DIR}}
-        mv ./$COVERAGE_FILE_NAME ${{env.COVERAGE_DIR}}
-
-    - uses: actions/upload-artifact@65462800fd760344b1a7b4382951275a0abb4808 # v4.3.3
-      if:  ${{ matrix.build_type == 'Debug' && matrix.os == 'Ubuntu' }}
-      with:
-        name: ${{env.COVERAGE_NAME}}-shared-${{matrix.shared_library}}
-        path: ${{env.COVERAGE_DIR}}