Hi, Please respond to my mail address since I am not part of the ewg list.
I am attempting APM over multiple HCAs. I would like to know if this is supported. I am unable to find documentation regarding the same. What are the fields of the ib_qp_attr structure I would need to initialize to get this to work? My understanding is that I would need to specify the SGID, SLID, DGID and DLID of the alternate path. But I don't find a location where I can specify the SGID and the SLID. The alt_ah_attr member of the ib_qp_attr structure seems to have the DGID and the DLID fields, but I am unable to locate a structure that holds the SGID and the SLID for the alternate path. All I see is a alt_port_num which seems to be useful only if I am using APM over the two ports of the same HCA. Thanks, Pavan
_______________________________________________ ewg mailing list ewg@lists.openfabrics.org http://lists.openfabrics.org/cgi-bin/mailman/listinfo/ewg
