Have the switch list all the stats types it support in the capabilities field.

Thanks to Brandon for pointing this out.

diff --git a/datapath/datapath.h b/datapath/datapath.h
index b342cbb5910cfd24deb3bcbec1378dc9affa8790..b822ae4fa4421b0c925ee021a22db98f5df17882 100644 (file)
--- a/datapath/datapath.h
+++ b/datapath/datapath.h
@@ -19,7 +19,10 @@
 #endif
 
 /* Capabilities supported by this implementation. */
-#define OFP_SUPPORTED_CAPABILITIES (OFPC_MULTI_PHY_TX)
+#define OFP_SUPPORTED_CAPABILITIES ( OFPC_FLOW_STATS \
+               | OFPC_TABLE_STATS \
+               | OFPC_PORT_STATS \
+               | OFPC_MULTI_PHY_TX )
 
 /* Actions supported by this implementation. */
 #define OFP_SUPPORTED_ACTIONS ( (1 << OFPAT_OUTPUT) \

diff --git a/switch/datapath.c b/switch/datapath.c
index 5a0e14c490a69e3ba60a0b7e28cd10384a6f8516..aa1cb802d26e6e2b3d02fc1e77fe26b85125620e 100644 (file)
--- a/switch/datapath.c
+++ b/switch/datapath.c
@@ -55,7 +55,10 @@
 #define BRIDGE_PORT_NO_FLOOD    0x00000001
 
 /* Capabilities supported by this implementation. */
-#define OFP_SUPPORTED_CAPABILITIES (OFPC_MULTI_PHY_TX)
+#define OFP_SUPPORTED_CAPABILITIES ( OFPC_FLOW_STATS \
+        | OFPC_TABLE_STATS \
+        | OFPC_PORT_STATS \
+        | OFPC_MULTI_PHY_TX )
 
 /* Actions supported by this implementation. */
 #define OFP_SUPPORTED_ACTIONS ( (1 << OFPAT_OUTPUT)         \