add level zero e2e workflow

Author: pbalcer

.github/workflows/e2e_core.yml

@@ -34,7 +34,19 @@ on:
         description: Type of workflow trigger
         type: string
         required: true
-
+      xfail:
+        description: Allow test failures
+        type: string
+        required: false
+      xfail_not:
+        description: Not xfail
+        type: string
+        required: false
+      filter_out:
+        description: Tests to filter out completely
+        type: string
+        required: false
+  
 permissions:
   contents: read
   pull-requests: write
@@ -103,7 +115,7 @@ jobs:
       uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
       with:
         repository: intel/llvm
-        ref: sycl
+        ref: refs/heads/sycl
         path: sycl-repo
 
     - name: Set CUDA env vars
@@ -112,11 +124,6 @@ jobs:
         echo "CUDA_LIB_PATH=/usr/local/cuda/lib64/stubs" >> $GITHUB_ENV
         echo "LD_LIBRARY_PATH=/usr/local/cuda/compat/:/usr/local/cuda/lib64:$LD_LIBRARY_PATH" >> $GITHUB_ENV
 
-    - name: Run pre setup
-      run: |
-        source /opt/intel/oneapi/setvars.sh --force
-        sycl-ls
-
     - name: Configure SYCL
       run: >
         python3 sycl-repo/buildbot/configure.py
@@ -161,6 +168,12 @@ jobs:
         -DCMAKE_CXX_COMPILER="$(which clang++)"
         -DLLVM_LIT="${{github.workspace}}/sycl-repo/llvm/utils/lit/lit.py"
 
+    - name: Set test filters
+      run: |
+        echo "LIT_XFAIL_NOT=${{inputs.xfail_not}}" >> $GITHUB_ENV
+        echo "LIT_XFAIL=${{inputs.xfail}}" >> $GITHUB_ENV
+        echo "LIT_FILTER_OUT=${{inputs.filter_out}}" >> $GITHUB_ENV
+
     - name: Run e2e tests
       id: tests
       run: ninja -C build-e2e check-sycl-e2e

.github/workflows/e2e_level_zero.yml

@@ -0,0 +1,33 @@
+name: E2E Level Zero
+
+on:
+  schedule:
+    # Run every day at 23:00 UTC
+    - cron: '0 23 * * *'
+  issue_comment:
+    types: [created, edited]
+
+permissions:
+  contents: read
+  pull-requests: write
+
+jobs:
+  e2e-build-hw:
+    # trigger only if PR comment contains "e2e-level-zero"
+    if: ${{ (github.event.issue.pull_request && contains(github.event.comment.body, '/e2e-level-zero')) || (github.event_name == 'schedule') }}
+    name: Start e2e job
+    # use core flow, run it with L0 specific parameters
+    uses: ./.github/workflows/e2e_core.yml
+    # parameters that we pass to the core flow
+    with:
+      name: "L0"
+      runner_tag: "L0_E2E"
+      str_name: "level_zero"
+      prefix: "ext_oneapi_"
+      config: ""
+      unit: "gpu"
+      trigger: "${{github.event_name}}"
+      # Failing tests
+      xfail: "Basic/device-selectors.cpp;ESIMD/preemption.cpp;syclcompat/atomic/atomic_class.cpp;ProgramManager/uneven_kernel_split.cpp;Plugin/level_zero_ext_intel_queue_index.cpp;Plugin/level_zero_ext_intel_cslice.cpp;Matrix/joint_matrix_rowmajorA_rowmajorB.cpp;Matrix/element_wise_ops.cpp;Matrix/element_wise_all_ops.cpp;Matrix/SG32/element_wise_all_ops.cpp"
+      # Flaky tests
+      filter_out: "GroupAlgorithm/root_group.cpp|Basic/exceptions-SYCL-2020.cpp|Graph/UnsupportedDevice/device_query.cpp|Graph/RecordReplay/exception_inconsistent_contexts.cpp"

README.md

@@ -3,6 +3,7 @@
 [![Build and test](https://github.com/oneapi-src/unified-runtime/actions/workflows/cmake.yml/badge.svg)](https://github.com/oneapi-src/unified-runtime/actions/workflows/cmake.yml)
 [![E2E Cuda](https://github.com/oneapi-src/unified-runtime/actions/workflows/e2e_cuda.yml/badge.svg)](https://github.com/oneapi-src/unified-runtime/actions/workflows/e2e_cuda.yml)
 [![E2E OpenCL](https://github.com/oneapi-src/unified-runtime/actions/workflows/e2e_opencl.yml/badge.svg)](https://github.com/oneapi-src/unified-runtime/actions/workflows/e2e_opencl.yml)
+[![E2E Level Zero](https://github.com/oneapi-src/unified-runtime/actions/workflows/e2e_level_zero.yml/badge.svg)](https://github.com/oneapi-src/unified-runtime/actions/workflows/e2e_level_zero.yml)
 [![CodeQL](https://github.com/oneapi-src/unified-runtime/actions/workflows/codeql.yml/badge.svg)](https://github.com/oneapi-src/unified-runtime/actions/workflows/codeql.yml)
 [![Bandit](https://github.com/oneapi-src/unified-runtime/actions/workflows/bandit.yml/badge.svg)](https://github.com/oneapi-src/unified-runtime/actions/workflows/bandit.yml)
 [![Coverity](https://scan.coverity.com/projects/28213/badge.svg)](https://scan.coverity.com/projects/oneapi-src-unified-runtime)