[ofa-general] unsing ibverbs 1.0 with rdmacm

[Roland Dreier]

> This raises a question to this scenario:
>  1) Commercial (binary) applications needs to support many
>      versions of OFED (ibverbs and rdmacm).
>  2)  ABI ibverbs 1.2 is released.
>
> Question:
>  What ibverbs ABI context will rdmacm ABI RDMACM_1.0 give
>  access to?

Whatever ABI that librdmacm is linked against.

This is a bit of a mess, but if you build your app against the same
libibverbs that the librdmacm you link against, you should be fine.

 - R.