> You shouln't bus_dmamap_unload() before stopping the IOC. Thanks.
Well, in my case, it's not going to matter because I will, on timeout, restart the IOC anyway. But if I could get away without restarting the IOC, what am I supposed to do? I can't know whether the IOC thinks its still processing the command, can I? Can I instruct the IOC to stop processing this particular command?
