Re: Multiple QPs for a single IPoIB Interface

At 03:23 PM 5/13/2003 -0400, Roy Brabson wrote:
>Are there any problems with using multiple QPs for a single IPoIB
>"interface"?  I would like to use send queues for a single IPoIB "link",
>and the only way I can think to do this is to use multiple QPs.  On
>inbound, I would likely use one of the QPs for all traffic, although I
>guess I could theoretically use a different QP by changing the QPN on the
>ARP reply or Neighbor Advertisement.  The IPoIB specs talk about using a
>single QPN for the IPoIB link, but I really can't think of any reason why
>using multiple QPs wouldn't work.

It is a local issue (quite reasonable to implement) and the spec focuses 
strictly on the minimums for interoperability.

Mike