[openib-general] [PATCH] IPoIB CM Experimental support

[Scott Weitzenkamp (sweitzen)]

> d. Limitations
> UDP multicast and UDP connections to IPoIB UD mode
> currently don't work since we get packets that are too large to
> send over a UD QP.
> As a work around, one can now create separate interfaces
> for use with CM and UD mode.

You can't send UDP/multicast traffic at all between IPoIB CM and IPoIB
UD?  What about UDP/multicast between IPoIB CM hosts?

Scott