From 7569e53f92cc6c313c8642a8cc53dfacea63382b Mon Sep 17 00:00:00 2001
From: patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>
Date: Tue, 13 Jul 2010 03:43:06 +0000
Subject: IGMP debug fixes

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@2791 42af7a65-404d-4744-a932-0658087f49c3
---
 nuttx/net/uip/uip_igmppoll.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'nuttx/net/uip/uip_igmppoll.c')

diff --git a/nuttx/net/uip/uip_igmppoll.c b/nuttx/net/uip/uip_igmppoll.c
index 9cc9a4384..b31f2d82c 100755
--- a/nuttx/net/uip/uip_igmppoll.c
+++ b/nuttx/net/uip/uip_igmppoll.c
@@ -87,16 +87,18 @@ static inline void uip_schedsend(FAR struct uip_driver_s *dev, FAR struct igmp_g
 
   if (group->msgid == IGMPv2_MEMBERSHIP_REPORT)
     {
-      nllvdbg("Send IGMPv2_MEMBERSHIP_REPORT\n");
       dest = &group->grpaddr;
+      nllvdbg("Send IGMPv2_MEMBERSHIP_REPORT, dest=%08x flags=%02x\n",
+               *dest, group->flags);
       IGMP_STATINCR(uip_stat.igmp.report_sched);
       SET_LASTREPORT(group->flags); /* Remember we were the last to report */
     }
   else
     {
-      nllvdbg("Send IGMP_LEAVE_GROUP\n");
       DEBUGASSERT(group->msgid == IGMP_LEAVE_GROUP);
       dest = &g_allrouters;
+      nllvdbg("Send IGMP_LEAVE_GROUP, dest=%08x flags=%02x\n",
+               *dest, group->flags);
       IGMP_STATINCR(uip_stat.igmp.leave_sched);
     }
 
@@ -113,6 +115,7 @@ static inline void uip_schedsend(FAR struct uip_driver_s *dev, FAR struct igmp_g
 
   if (IS_WAITMSG(group->flags))
     {
+      nllvdbg("Awakening waiter\n");
       sem_post(&group->sem);
     }
 }
@@ -141,6 +144,8 @@ void uip_igmppoll(FAR struct uip_driver_s *dev)
 {
   FAR struct igmp_group_s *group;
 
+  nllvdbg("Entry\n");
+
   /* Setup the poll operation */
 
   dev->d_appdata = &dev->d_buf[UIP_LLH_LEN + UIP_IPIGMPH_LEN];
-- 
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