[openib-general] [PATCH]proposal for enabling partial ports on HCA

[Roland Dreier]

    Shirley> mad_client: This client doesn't allow partially ports. I
    Shirley> would like to suggestion only enable the ports when both
    Shirley> QP0&QP1 are successful. Don't know where QP0 can be used
    Shirley> while QP1 is absent. (You can tell me if there is a
    Shirley> case.) The upper users are ib_umad, ib_cm, ib_sa.

If the drivers can't access QP0 until the port is active, how does one
run an SM?

 - R.