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-rw-r--r--src/mem/bridge.cc12
1 files changed, 9 insertions, 3 deletions
diff --git a/src/mem/bridge.cc b/src/mem/bridge.cc
index 38dcfd2e8..b787f79ca 100644
--- a/src/mem/bridge.cc
+++ b/src/mem/bridge.cc
@@ -91,10 +91,16 @@ Bridge::init()
bool
Bridge::BridgePort::recvTiming(PacketPtr pkt)
{
- DPRINTF(BusBridge, "recvTiming: src %d dest %d addr 0x%x\n",
- pkt->getSrc(), pkt->getDest(), pkt->getAddr());
+ if (pkt->flags & SNOOP_COMMIT) {
+ DPRINTF(BusBridge, "recvTiming: src %d dest %d addr 0x%x\n",
+ pkt->getSrc(), pkt->getDest(), pkt->getAddr());
- return otherPort->queueForSendTiming(pkt);
+ return otherPort->queueForSendTiming(pkt);
+ }
+ else {
+ // Else it's just a snoop, properly return if we are blocking
+ return !queueFull();
+ }
}