> > You mean this one? https://marc.info/?l=linux- > rdma&m=158263596831342&w=2 > Ok. I will test the patch. > Yes, this is what I wanted to achieve by "if (!(qp_attr_mask & > (IB_QP_PKEY_INDEX || IB_QP_PORT)) && qp_pps) {" line. Was a non-bitwise || what was intended in this statememt? > Mike