Re-enable Proton in CI (#4200)

Signed-off-by: Anatoly Myachev <[email protected]>

Author: anmyachev

.github/workflows/build-test-reusable.yml

@@ -118,8 +118,7 @@ jobs:
           mode: ${{ inputs.pytorch_mode }}
 
       - name: Build Proton with XPU support
-        # FIXME: re-enable Proton
-        if: false && inputs.driver_version == 'rolling' && inputs.device == 'max1100'
+        if: inputs.driver_version == 'rolling' && inputs.device == 'max1100'
         run: |
           echo TRITON_BUILD_PROTON_XPU=1 | tee -a $GITHUB_ENV
 
@@ -274,8 +273,7 @@ jobs:
           echo "TRITON_TEST_CMD=${{ needs.build.outputs.test-triton-command }}" | tee -a $GITHUB_ENV
 
       - name: Run Proton tests
-        # FIXME: re-enable Proton
-        if: false && matrix.suite == 'rest' && inputs.driver_version == 'rolling' && inputs.device == 'max1100'
+        if: matrix.suite == 'rest' && inputs.driver_version == 'rolling' && inputs.device == 'max1100'
         run: |
           cd third_party/proton/test
           pytest test_api.py test_lib.py test_profile.py test_viewer.py test_record.py -s -v