Implement CTS for zesFabricPortGetFabricErrorCounters

Related-To: VLCLJ-2240

Author: aviralni

conformance_tests/sysman/test_sysman_fabric/src/test_sysman_fabric.cpp

@@ -343,4 +343,25 @@ TEST_F(
   }
 }
 
+TEST_F(
+    FABRICPORT_TEST,
+    GivenValidFabricPortHandleWhenRetrievingFabricPortErrorCountersThenValidCounterValuesAreReturned) {
+  for (auto device : devices) {
+    uint32_t count = 0;
+    auto fabric_port_handles = lzt::get_fabric_port_handles(device, count);
+    if (count == 0) {
+      FAIL() << "No handles found: "
+             << _ze_result_t(ZE_RESULT_ERROR_UNSUPPORTED_FEATURE);
+    }
+    for (auto fabric_port_handle : fabric_port_handles) {
+      ASSERT_NE(nullptr, fabric_port_handle);
+      auto fabric_port_error_counters =
+          lzt::get_fabric_port_error_counters(fabric_port_handle);
+      EXPECT_LT(fabric_port_error_counters.linkFailureCount, UINT64_MAX);
+      EXPECT_LT(fabric_port_error_counters.fwCommErrorCount, UINT64_MAX);
+      EXPECT_LT(fabric_port_error_counters.fwErrorCount, UINT64_MAX);
+      EXPECT_LT(fabric_port_error_counters.linkDegradeCount, UINT64_MAX);
+    }
+  }
+}
 } // namespace

utils/test_harness/sysman/include/test_harness_sysman_fabric.hpp

@@ -37,6 +37,9 @@ get_fabric_port_throughput(zes_fabric_port_handle_t fabricPortHandle);
 zes_fabric_link_type_t
 get_fabric_port_link(zes_fabric_port_handle_t fabricPortHandle);
 
+zes_fabric_port_error_counters_t
+get_fabric_port_error_counters(zes_fabric_port_handle_t fabric_port_handle);
+
 } // namespace level_zero_tests
 
 #endif

utils/test_harness/sysman/src/test_harness_sysman_fabric.cpp

@@ -85,4 +85,12 @@ get_fabric_port_link(zes_fabric_port_handle_t fabric_port_handle) {
   return link;
 }
 
+zes_fabric_port_error_counters_t
+get_fabric_port_error_counters(zes_fabric_port_handle_t fabric_port_handle) {
+  zes_fabric_port_error_counters_t counters = {};
+  EXPECT_EQ(ZE_RESULT_SUCCESS,
+            zesFabricPortGetFabricErrorCounters(fabric_port_handle, &counters));
+  return counters;
+}
+
 } // namespace level_zero_tests