kfdtest: SetGetAttributes default access attr returned based on xnack

After unregistered memory is added, now default access attribute
is returned based on xnack configuration.

Change-Id: I8ef44fe1e165ba009622e8112436c1f7a683f6cb
Signed-off-by: Alex Sierra <alex.sierra@amd.com>

tests/kfdtest/src/KFDSVMRangeTest.cpp

@@ -132,9 +132,7 @@ TEST_F(KFDSVMRangeTest, SetGetAttributesTest) {
                                          };
     HSAint32 enable = -1;
     EXPECT_SUCCESS(hsaKmtGetXNACKMode(&enable));
-    //expectedDefaultResults[4] = (enable)?HSA_SVM_ATTR_ACCESS:HSA_SVM_ATTR_NO_ACCESS;
-    // FIXME: Waiting for KFD to implement retry faults on unregistered addresses
-    expectedDefaultResults[4] = HSA_SVM_ATTR_NO_ACCESS;
+    expectedDefaultResults[4] = (enable)?HSA_SVM_ATTR_ACCESS:HSA_SVM_ATTR_NO_ACCESS;
     sysBuffer = new HsaSVMRange(BufSize);
     char *pBuf = sysBuffer->As<char *>();