Visible to Intel only — GUID: mwh1409958986481
Ixiasoft
Visible to Intel only — GUID: mwh1409958986481
Ixiasoft
5.10.6. Ordering Model
To prevent reordering, for subordinates that accept reordering depths greater than 1, Platform Designer does not transfer the transaction ID from the manager, but provides a constant transaction ID of 0. For subordinates that do not reorder, Platform Designer allows the transaction ID to be transferred to the subordinate. To avoid cyclic dependencies, Platform Designer supports a single outstanding subordinate scheme for both reads and writes. Changing the targeted subordinate before all responses have returned stalls the manager, regardless of transaction ID.