diff options
Diffstat (limited to 'src/cpu/o3/inst_queue_impl.hh')
| -rw-r--r-- | src/cpu/o3/inst_queue_impl.hh | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/cpu/o3/inst_queue_impl.hh b/src/cpu/o3/inst_queue_impl.hh index 0a6d309fe..a30bf7f5f 100644 --- a/src/cpu/o3/inst_queue_impl.hh +++ b/src/cpu/o3/inst_queue_impl.hh @@ -1182,8 +1182,12 @@ InstructionQueue<Impl>::getDeferredMemInstToExecute() // 2. virtual fence ahead // 3. not ready to expose and gets a TLB miss // for both (2, 3) we need to restart the translation + + DPRINTF(IQ, "sn:%lli onlyWaitForFence = %d, fenceDelay = %d\n", (*it)->seqNum, (*it)->onlyWaitForFence(), (*it)->fenceDelay() ); + if ( (*it)->translationCompleted() || ((*it)->onlyWaitForFence() && !(*it)->fenceDelay()) + || ((*it)->onlyWaitForExpose() && (*it)->readyToExpose()) || (*it)->isSquashed()) { DynInstPtr mem_inst = std::move(*it); mem_inst->onlyWaitForFence(false); |