> When SCSI tagged queueing is used properly, it is not necessary to set WCE > to get good write performance I will be eager to test this in Real Life once NetBSD ``uses tagged queueing properly''.
> and doing so is in fact harmful, since it allows the drive to return > ORDERED commands as complete before any of the data for those or prior > commands have actually been committed to stable storage. Which exactly violates the ordering assumptions in which way?