bond: Bonds never sleep if carrier changes.

[sliver-openvswitch.git] / lib / cfm.c

diff --git a/lib/cfm.c b/lib/cfm.c
index b742d22..a605c09 100644 (file)
--- a/lib/cfm.c
+++ b/lib/cfm.c
@@ -129,8 +129,9 @@ lookup_remote_mp(const struct hmap *hmap, uint16_t mpid)
 }
 
 /* Allocates a 'cfm' object.  This object should have its 'mpid', 'maid',
- * 'eth_src', and 'interval' filled out.  When changes are made to the 'cfm'
- * object, cfm_configure should be called before using it. */
+ * 'eth_src', and 'interval' filled out.  cfm_configure() should be called
+ * whenever changes are made to 'cfm', and before cfm_run() is called for the
+ * first time. */
 struct cfm *
 cfm_create(void)
 {
@@ -404,6 +405,9 @@ cfm_process_heartbeat(struct cfm *cfm, const struct ofpbuf *p)
             VLOG_WARN_RL(&rl, "Received unexpected remote MPID %d from MAC "
                          ETH_ADDR_FMT, ccm_mpid, ETH_ADDR_ARGS(eth->eth_src));
         }
+
+        VLOG_DBG("Received CCM (mpid %"PRIu16") (interval %"PRIu8")", ccm_mpid,
+                 ccm_interval);
     }
 }