diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/mem/bus.cc | 11 | ||||
| -rw-r--r-- | src/mem/cache/cache_impl.hh | 11 |
2 files changed, 11 insertions, 11 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; } diff --git a/src/mem/cache/cache_impl.hh b/src/mem/cache/cache_impl.hh index 34084c8dc..92ff4d12e 100644 --- a/src/mem/cache/cache_impl.hh +++ b/src/mem/cache/cache_impl.hh @@ -994,6 +994,10 @@ Cache<TagStore>::handleSnoop(PacketPtr pkt, BlkType *blk, blk->status &= ~bits_to_clear; } + DPRINTF(Cache, "snooped a %s request for addr %x, %snew state is %i\n", + pkt->cmdString(), blockAlign(pkt->getAddr()), + respond ? "responding, " : "", invalidate ? 0 : blk->status); + if (respond) { assert(!pkt->memInhibitAsserted()); pkt->assertMemInhibit(); @@ -1013,10 +1017,6 @@ Cache<TagStore>::handleSnoop(PacketPtr pkt, BlkType *blk, if (invalidate) { tags->invalidateBlk(blk); } - - DPRINTF(Cache, "snooped a %s request for addr %x, %snew state is %i\n", - pkt->cmdString(), blockAlign(pkt->getAddr()), - respond ? "responding, " : "", blk->status); } @@ -1384,9 +1384,6 @@ Cache<TagStore>::MemSidePort::sendPacket() MSHR *mshr = dynamic_cast<MSHR*>(pkt->senderState); bool success = sendTiming(pkt); - DPRINTF(CachePort, - "Address %x was %s in sending the timing request\n", - pkt->getAddr(), success ? "successful" : "unsuccessful"); waitingOnRetry = !success; if (waitingOnRetry) { |