wifi: Keep the medium busy if reception is aborted ahead of scheduled time

2019-12-23 12:21:49 +01:00
parent eaf27c8a73
commit 02db76a86c
1 changed files with 5 additions and 0 deletions
--- a/src/wifi/model/channel-access-manager.cc
+++ b/src/wifi/model/channel-access-manager.cc
@@ -561,6 +561,11 @@ ChannelAccessManager::NotifyRxEndErrorNow (void)
 {
  NS_LOG_FUNCTION (this);
  NS_LOG_DEBUG ("rx end error");
+  if (m_lastRxEnd > Simulator::Now ())
+    {
+      m_lastBusyStart = Simulator::Now ();
+      m_lastBusyDuration = m_lastRxEnd - m_lastBusyStart;
+    }
  m_lastRxEnd = Simulator::Now ();
  m_lastRxDuration = m_lastRxEnd - m_lastRxStart;
  m_lastRxReceivedOk = false;