diff options
| -rw-r--r-- | src/mem/tport.cc | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/mem/tport.cc b/src/mem/tport.cc index cef7a2a5b..66811b820 100644 --- a/src/mem/tport.cc +++ b/src/mem/tport.cc @@ -59,6 +59,8 @@ void SimpleTimingPort::recvRetry() { bool result = true; + + assert(transmitList.size()); while (result && transmitList.size()) { result = sendTiming(transmitList.front()); if (result) @@ -75,8 +77,11 @@ SimpleTimingPort::SendEvent::process() { port->outTiming--; assert(port->outTiming >= 0); - if (port->sendTiming(packet)) { - // send successfule + if (port->transmitList.size()) { + port->transmitList.push_back(packet); + } + else if (port->sendTiming(packet)) { + // send successful if (port->transmitList.size() == 0 && port->drainEvent) { port->drainEvent->process(); port->drainEvent = NULL; |