diff options
Diffstat (limited to 'src/mem')
| -rw-r--r-- | src/mem/cache/cache_impl.hh | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/src/mem/cache/cache_impl.hh b/src/mem/cache/cache_impl.hh index 056f6033f..d8aab0e58 100644 --- a/src/mem/cache/cache_impl.hh +++ b/src/mem/cache/cache_impl.hh @@ -570,8 +570,10 @@ Cache<TagStore,Coherence>::access(PacketPtr &pkt) } } while (!writebacks.empty()) { - missQueue->doWriteback(writebacks.front()); + PacketPtr wbPkt = writebacks.front(); + missQueue->doWriteback(wbPkt); writebacks.pop_front(); + delete wbPkt; } DPRINTF(Cache, "%s %x %s\n", pkt->cmdString(), pkt->getAddr(), @@ -721,8 +723,10 @@ Cache<TagStore,Coherence>::handleResponse(PacketPtr &pkt) blk = handleFill(blk, (MSHR*)pkt->senderState, new_state, writebacks, pkt); while (!writebacks.empty()) { - missQueue->doWriteback(writebacks.front()); - writebacks.pop_front(); + PacketPtr wbPkt = writebacks.front(); + missQueue->doWriteback(wbPkt); + writebacks.pop_front(); + delete wbPkt; } } missQueue->handleResponse(pkt, curTick + hitLatency); @@ -1040,8 +1044,10 @@ return 0; // There was a cache hit. // Handle writebacks if needed while (!writebacks.empty()){ - memSidePort->sendAtomic(writebacks.front()); + PacketPtr wbPkt = writebacks.front(); + memSidePort->sendAtomic(wbPkt); writebacks.pop_front(); + delete wbPkt; } hits[pkt->cmdToIndex()][0/*pkt->req->getThreadNum()*/]++; |