diff options
Diffstat (limited to 'src/mem/bus.cc')
| -rw-r--r-- | src/mem/bus.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/mem/bus.cc b/src/mem/bus.cc index 24a0c6f02..e70558bd6 100644 --- a/src/mem/bus.cc +++ b/src/mem/bus.cc @@ -183,8 +183,9 @@ Bus::recvTiming(PacketPtr pkt) // If the bus is busy, or other devices are in line ahead of the current // one, put this device on the retry list. - if (tickNextIdle > curTick || - (retryList.size() && (!inRetry || pktPort != retryList.front()))) + if (!pkt->isExpressSnoop() && + (tickNextIdle > curTick || + (retryList.size() && (!inRetry || pktPort != retryList.front())))) { addToRetryList(pktPort); DPRINTF(Bus, "recvTiming: Bus is busy, returning false\n"); |