On Wed, Jan 19, 2022 at 12:28:30PM -0500, Doug Ledford wrote: > On Jan 19, 2022, at 3:51 AM, Leon Romanovsky <leon@xxxxxxxxxx> wrote: > > > > On Wed, Jan 19, 2022 at 01:41:30PM +1300, Christian Blume wrote: > >> Hello! > >> > >> Is it at all possible for a SoftRoCE node to talk to OpenSM? Can I set > >> up OpenSM in such a way that it automatically discovers all SoftRoCE > >> nodes on my subnet? Thanks for your help. > > > > AFAICT, RXE lacks MAD support which is needed for OpenSM. > > > All Ethernet based RDMA technologies lack MAD support required for OpenSM. OpenSM is a uniquely InfiniBand only thing. Ahh, sorry, completely forgot about that. > > > Thanks > > > >> > >> Cheers, > >> Christian > > >
