diff options
Diffstat (limited to 'src/mem/simple_mem.cc')
| -rw-r--r-- | src/mem/simple_mem.cc | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/src/mem/simple_mem.cc b/src/mem/simple_mem.cc index 7e350feb6..639ccbe31 100644 --- a/src/mem/simple_mem.cc +++ b/src/mem/simple_mem.cc @@ -97,17 +97,15 @@ SimpleMemory::recvFunctional(PacketPtr pkt) bool SimpleMemory::recvTimingReq(PacketPtr pkt) { + // sink inhibited packets without further action if (pkt->memInhibitAsserted()) { - // snooper will supply based on copy of packet - // still target's responsibility to delete packet pendingDelete.reset(pkt); return true; } - // we should never get a new request after committing to retry the - // current one, the bus violates the rule as it simply sends a - // retry to the next one waiting on the retry list, so simply - // ignore it + // we should not get a new request after committing to retry the + // current one, but unfortunately the CPU violates this rule, so + // simply ignore it for now if (retryReq) return false; |