ci: Remove the function level gpu config mark and update the markers in Dynamo...

ci: Remove the function level gpu config mark and update the markers in Dynamo pre-merge workflow (#4682)
Signed-off-by: pvijayakrish <pvijayakrish@nvidia.com>

.github/workflows/container-validation-dynamo.yml

@@ -65,7 +65,7 @@ jobs:
           docker compose down
       - name: Run pytest (parallel tests with xdist)
         env:
-          PYTEST_MARKS: "pre_merge and parallel"
+          PYTEST_MARKS: "pre_merge and parallel and not (vllm or trtllm or sglang or k8s)"
         run: |
           docker run -w /workspace \
             --name ${{ env.CONTAINER_ID }}_pytest_parallel \
@@ -77,7 +77,7 @@ jobs:
           docker cp ${{ env.CONTAINER_ID }}_pytest_parallel:/workspace/${{ env.PYTEST_PARALLEL_XML_FILE }} . || echo "No parallel test report found"
       - name: Run pytest (sequential tests)
         env:
-          PYTEST_MARKS: "(pre_merge and not parallel) or mypy"
+          PYTEST_MARKS: "(pre_merge and not parallel and not (vllm or trtllm or sglang or k8s)) or mypy"
         run: |
           docker run -w /workspace \
             --name ${{ env.CONTAINER_ID }}_pytest \

tests/serve/test_vllm.py

@@ -337,7 +337,6 @@ def vllm_config_test(request):
 
 @pytest.mark.vllm
 @pytest.mark.e2e
-@pytest.mark.gpu_1
 @pytest.mark.nightly
 def test_serve_deployment(
     vllm_config_test, request, runtime_services, predownload_models, image_server