datapath: Drop port information from odp_stats.

[sliver-openvswitch.git] / lib / dpif-provider.h

diff --git a/lib/dpif-provider.h b/lib/dpif-provider.h
index eca0059..f6548b3 100644 (file)
--- a/lib/dpif-provider.h
+++ b/lib/dpif-provider.h
@@ -156,6 +156,10 @@ struct dpif_class {
     int (*port_query_by_name)(const struct dpif *dpif, const char *devname,
                               struct dpif_port *port);
 
+    /* Returns one greater than the largest port number accepted in flow
+     * actions. */
+    int (*get_max_ports)(const struct dpif *dpif);
+
     /* Attempts to begin dumping the ports in a dpif.  On success, returns 0
      * and initializes '*statep' with any data needed for iteration.  On
      * failure, returns a positive errno value. */