We're trying to load Xen with mthca and IPoIB. The
drivers work fine on domain0 and even IPoIB is
operational as ib0 interface. But, when we want to
establish another domain and work with the IPoIB, we
have problems with the Linux Bridge Xen uses on
domain0. It seems that the ib0 interface is not
identifying it self as an Ethernet interface and thus the
bridge can not associate it to it's port. We think the
problem gets worse with the IPoIB Arp and no Ethernet
header which the bridge requires.
Did anyone try this out yet? any suggestions ?