Enable unitrace

Author: ianayl

.github/workflows/sycl-linux-run-tests.yml

@@ -140,6 +140,12 @@ on:
         type: string
         default: 'false'
         required: False
+      enable_unitrace:
+        description: |
+          Enable --unitrace
+        type: string
+        default: 'false'
+        required: False
 
   workflow_dispatch:
     inputs:
@@ -359,6 +365,7 @@ jobs:
         preset: ${{ inputs.benchmark_preset }}
         dry_run: ${{ inputs.benchmark_dry_run }}
         build_ref: ${{ inputs.repo_ref }}
+        enable_unitrace: ${{ inputs.enable_unitrace }}
       env:
         RUNNER_TAG: ${{ inputs.runner }}
         GITHUB_TOKEN: ${{ secrets.LLVM_SYCL_BENCHMARK_TOKEN }}

.github/workflows/sycl-ur-perf-benchmarking.yml

@@ -47,6 +47,12 @@ on:
       backend:
         type: string
         required: true
+      enable_unitrace:
+        type: string # true/false: workflow_dispatch does not support booleans
+        description: |
+          Enable --unitrace
+        required: false
+        default: 'false'
 
   workflow_dispatch:
     inputs:
@@ -102,6 +108,13 @@ on:
           - 'level_zero:gpu'
           - 'level_zero_v2:gpu'
             # As of #17407, sycl-linux-build now builds v2 by default
+      enable_unitrace:
+        description: Enable unitrace
+        type: choice
+        options:
+          - false
+          - true
+        default: false
 
 permissions: read-all
 
@@ -196,3 +209,4 @@ jobs:
       toolchain_artifact: ${{ needs.build_sycl.outputs.toolchain_artifact }}
       toolchain_artifact_filename: ${{ needs.build_sycl.outputs.toolchain_artifact_filename }}
       toolchain_decompress_command: ${{ needs.build_sycl.outputs.toolchain_decompress_command }}
+      enable_unitrace: ${{ inputs.enable_unitrace }}

devops/actions/run-tests/benchmark/action.yml

@@ -32,6 +32,10 @@ inputs:
   dry_run:
     type: string
     required: False
+  enable_unitrace:
+    type: string # true/false: workflow_dispatch does not support booleans
+    required: False
+    default: "false"
 
 runs:
   using: "composite"
@@ -203,7 +207,8 @@ runs:
         --output-dir "./llvm-ci-perf-results/" \
         --preset "$PRESET" \
         --timestamp-override "$SAVE_TIMESTAMP" \
-        --detect-version sycl,compute_runtime
+        --detect-version sycl,compute_runtime \
+        ${{ inputs.enable_unitrace == 'true' && '--unitrace' || '' }}
 
       echo "-----"
       python3 ./devops/scripts/benchmarks/compare.py to_hist \