diff options
Diffstat (limited to 'src/mem/cache/base_cache.cc')
-rw-r--r-- | src/mem/cache/base_cache.cc | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/mem/cache/base_cache.cc b/src/mem/cache/base_cache.cc index 451da28e8..9b1034577 100644 --- a/src/mem/cache/base_cache.cc +++ b/src/mem/cache/base_cache.cc @@ -71,6 +71,11 @@ BaseCache::CachePort::deviceBlockSize() bool BaseCache::CachePort::recvTiming(Packet *pkt) { + if (blocked) + { + mustSendRetry = true; + return false; + } return cache->doTimingAccess(pkt, this, isCpuSide); } @@ -95,6 +100,11 @@ BaseCache::CachePort::setBlocked() void BaseCache::CachePort::clearBlocked() { + if (mustSendRetry) + { + mustSendRetry = false; + sendRetry(); + } blocked = false; } |