4d04269a37
Cleanup of the disconnected list was broken in the SCB paging case (confusion of NULLand SCB_LIST_NULL) Implement a clean mechanism for determining that we have exited the timeout state and test for this in ahc_done instead of all over the place. Bring back the use of AAP (Auto Access Pause) I don't think it was the true cause of the bus hangs people were reporting. We want to reset the bus if we've been through an Abort action, not if we are a recovery SCB (one implies the other, but not vice-versa).