diff options
| -rw-r--r-- | src/mem/cache/cache_impl.hh | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/mem/cache/cache_impl.hh b/src/mem/cache/cache_impl.hh index cb02f7558..62b65fc42 100644 --- a/src/mem/cache/cache_impl.hh +++ b/src/mem/cache/cache_impl.hh @@ -2029,11 +2029,14 @@ Cache<TagStore>::CpuSidePort::recvTimingReq(PacketPtr pkt) bool success = false; - // always let inhibited requests through, even if blocked + // always let inhibited requests through, even if blocked, + // ultimately we should check if this is an express snoop, but at + // the moment that flag is only set in the cache itself if (pkt->memInhibitAsserted()) { - // this should always succeed - success = cache->recvTimingReq(pkt); - assert(success); + // do not change the current retry state + bool M5_VAR_USED bypass_success = cache->recvTimingReq(pkt); + assert(bypass_success); + return true; } else if (blocked || mustSendRetry) { // either already committed to send a retry, or blocked success = false; |