588c588,592
< * requests queue and are in the 'wild' in the memory system. */
---
> * requests queue and are in the 'wild' in the memory system and who
> * *must not* be interrupted as they are not normal cacheable
> * accesses. This is a count of the number of in-flight requests
> * with issuedToMemory set who have visited tryToSendRequest at least
> * once */