yes, it is for Infiniband only
If OMPI was compiled with mxm support - it will be always selected. (same
selection logic as for other MTL components)
It should be explicitly disabled to fall back into PML.
On Tue, Aug 2, 2011 at 10:29 PM, Jeff Squyres <jsquyres_at_[hidden]> wrote:
> Is MXM for InfiniBand only?
> E.g., what happens if I have the MXM MTL component available on a machine
> with iWARP or RoCE devices?
> Jeff Squyres
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