diff options
Diffstat (limited to 'src/mem/tport.cc')
| -rw-r--r-- | src/mem/tport.cc | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/mem/tport.cc b/src/mem/tport.cc index 55c301c87..cef7a2a5b 100644 --- a/src/mem/tport.cc +++ b/src/mem/tport.cc @@ -47,9 +47,11 @@ SimpleTimingPort::recvTiming(Packet *pkt) // if we ever added it back. assert(pkt->result != Packet::Nacked); Tick latency = recvAtomic(pkt); - // turn packet around to go back to requester - pkt->makeTimingResponse(); - sendTimingLater(pkt, latency); + // turn packet around to go back to requester if response expected + if (pkt->needsResponse()) { + pkt->makeTimingResponse(); + sendTimingLater(pkt, latency); + } return true; } |