BUS DEVICE RESET OTHER PORT

[Tom Wicklund]

I am trying to figure out what a target should do when a BUS DEVICE
RESET OTHER PORT message is received.  After initiating the reset of
the other port, it appears the target should:

- If ATN is still asserted, process another message (no problem
  here).

- If ATN is not asserted, it might:

  A.  Go to bus free.
  B.  Continue processing (generally meaning go to COMMAND phase).

I can't find any guidance in the SIP document.  Has this issue been
discussed, and what is the consensus?