Default value for Port attr Reachability Group

Summary: As titled. If SDK does not support reaching reachability group (J3), return default 0 value. Reviewed By: shri-khare, srikrishnagopu Differential Revision: D61458742 fbshipit-source-id: 9f5bcb7f8305f4b9b92326730893765f1f0cb8cd
facebook · Aug 19, 2024 · ffdc841 · ffdc841
1 parent cda30d6
commit ffdc841
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/fboss/agent/hw/sai/api/PortApi.h b/fboss/agent/hw/sai/api/PortApi.h
@@ -415,8 +415,10 @@ struct SaiPortTraits {
     struct AttributeReachabilityGroup {
       std::optional<sai_attr_id_t> operator()();
     };
-    using ReachabilityGroup =
-        SaiExtensionAttribute<sai_uint32_t, AttributeReachabilityGroup>;
+    using ReachabilityGroup = SaiExtensionAttribute<
+        sai_uint32_t,
+        AttributeReachabilityGroup,
+        SaiIntDefault<sai_uint32_t>>;
   };
   using AdapterKey = PortSaiId;