Chris Youb wrote: > We are developing SRP target code and testing it with the OFED 1.1 SRP > initiator. The OFED SRP initiator sends us a CM REQ (IB 12.6.5) and we > respond with CM REP (12.6.8). However, instead of the expected CM RTU > (12.6.9) we ALWAYS receive a CM REJ (12.6.7) with status 0x1C == Reason > 28 (12.6.7.2).
This is IB_CM_REJ_CONSUMER_DEFINED reject reason. It is only sent by the ib_cm in response to an action taken by the user - most likely because the SRP initiator is rejecting the response for some reason. > Initially we suspected our response values in the CM REP packet. There > is nothing obvious to us, and anything we weren't sure about we tried a > number of combinations. This applies to the SRP private data as well. > We also took a look at ./openib-1.1/drivers/infiniband/core/ cm.c and > cma.c. The function cma.c:cma_rep_recv looked like a possibility but > there's little debug output. I don't believe that the OFED SRP initiator uses the CMA. - Sean _______________________________________________ openib-general mailing list [email protected] http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
