[ofa-general] Re: oops in cxgb3:t3_l2t_get

Roland Dreier rdreier at cisco.com
Thu Feb 7 08:29:29 PST 2008


 > The Chelsio RNIC doesn't support loopback rdma connections.  I guess
 > we'll have to fail addr/route resolution for local addresses.  I
 > believe other rdma devices do support loopback, so maybe this needs to
 > be some sort of ib_device attribute or something so the rdma-cma can
 > fail the resolution based on what the device supports...

That's unfortunate.  Setting up loopback connections does work at
least with IB adapters (not sure about nes, don't have HW yet), so yes
this needs to be something that fails specifically for cxgb3.

 - R.




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