Fix bug 5811173: update cufile tests and configuration

    test_cufile.py: skip compat bool params in set_get_parameter_bool

    Avoid setting allow_compat_mode/force_compat_mode before driver_open; pending
    values can be applied on first open and interact badly with cufile.json when
    nvidia-fs is not loaded (DRIVER_NOT_INITIALIZED). Compat behavior remains
    covered elsewhere.

    cufile.json: Set allow_compat_mode to true

Author: Ranjan Venkatesh

cuda_bindings/tests/cufile.json

@@ -3,6 +3,10 @@
     // e.g : export CUFILE_ENV_PATH_JSON="/home/<xxx>/cufile.json"
 
 
+            "properties" : {
+                    "allow_compat_mode" : true
+            },
+
             "execution" : {
                     // max number of workitems in the queue;
                     "max_io_queue_depth": 128,

cuda_bindings/tests/test_cufile.py

@@ -1412,6 +1412,14 @@ def test_param(param, val):
 @pytest.mark.usefixtures("ctx")
 def test_set_get_parameter_bool():
     """Test setting and getting boolean parameters with cuFile validation."""
+    # Do not exercise allow/force compat via set_parameter_bool before any driver_open:
+    # pending API values are applied after JSON load on first open and can overwrite
+    # cufile.json (e.g. allow_compat_mode: true), causing DRIVER_NOT_INITIALIZED when
+    # nvidia-fs is not loaded. Other tests cover compat behavior where appropriate.
+    _COMPAT_PARAMS = (
+        cufile.BoolConfigParameter.PROPERTIES_ALLOW_COMPAT_MODE,
+        cufile.BoolConfigParameter.FORCE_COMPAT_MODE,
+    )
     param_val_pairs = (
         (cufile.BoolConfigParameter.PROPERTIES_USE_POLL_MODE, True),
         (cufile.BoolConfigParameter.PROPERTIES_ALLOW_COMPAT_MODE, False),
@@ -1426,6 +1434,7 @@ def test_set_get_parameter_bool():
         (cufile.BoolConfigParameter.SKIP_TOPOLOGY_DETECTION, False),
         (cufile.BoolConfigParameter.STREAM_MEMOPS_BYPASS, True),
     )
+    param_val_pairs = tuple((p, v) for p, v in param_val_pairs if p not in _COMPAT_PARAMS)
 
     def test_param(param, val):
         orig_val = cufile.get_parameter_bool(param)