diff options
Diffstat (limited to 'src/mem/bus.cc')
| -rw-r--r-- | src/mem/bus.cc | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/mem/bus.cc b/src/mem/bus.cc index 6e790e438..02012ad4c 100644 --- a/src/mem/bus.cc +++ b/src/mem/bus.cc @@ -170,8 +170,6 @@ bool Bus::recvTiming(PacketPtr pkt) { short src = pkt->getSrc(); - DPRINTF(Bus, "recvTiming: packet src %d dest %d addr 0x%x cmd %s\n", - src, pkt->getDest(), pkt->getAddr(), pkt->cmdString()); BusPort *src_port; if (src == defaultId) @@ -191,10 +189,14 @@ Bus::recvTiming(PacketPtr pkt) (retryList.size() && (!inRetry || src_port != retryList.front())))) { addToRetryList(src_port); - DPRINTF(Bus, "recvTiming: Bus is busy, returning false\n"); + DPRINTF(Bus, "recvTiming: src %d dst %d %s 0x%x BUSY\n", + src, pkt->getDest(), pkt->cmdString(), pkt->getAddr()); return false; } + DPRINTF(Bus, "recvTiming: src %d dst %d %s 0x%x\n", + src, pkt->getDest(), pkt->cmdString(), pkt->getAddr()); + if (!pkt->isExpressSnoop()) { occupyBus(pkt); } @@ -243,7 +245,8 @@ Bus::recvTiming(PacketPtr pkt) // Packet not successfully sent. Leave or put it on the retry list. // illegal to block responses... can lead to deadlock assert(!pkt->isResponse()); - DPRINTF(Bus, "Adding2 a retry to RETRY list %d\n", src); + DPRINTF(Bus, "recvTiming: src %d dst %d %s 0x%x TGT RETRY\n", + src, pkt->getDest(), pkt->cmdString(), pkt->getAddr()); addToRetryList(src_port); return false; } |