3115 int mlx4_ib_query_qp(struct ib_qp *ibqp, struct ib_qp_attr *qp_attr, int qp_attr_mask,  in mlx4_ib_query_qp()  argument
3127 		qp_attr->qp_state = IB_QPS_RESET;  in mlx4_ib_query_qp()
3140 	qp_attr->qp_state	     = qp->state;  in mlx4_ib_query_qp()
3141 	qp_attr->path_mtu	     = context.mtu_msgmax >> 5;  in mlx4_ib_query_qp()
3142 	qp_attr->path_mig_state	     =  in mlx4_ib_query_qp()
3144 	qp_attr->qkey		     = be32_to_cpu(context.qkey);  in mlx4_ib_query_qp()
3145 	qp_attr->rq_psn		     = be32_to_cpu(context.rnr_nextrecvpsn) & 0xffffff;  in mlx4_ib_query_qp()
3146 	qp_attr->sq_psn		     = be32_to_cpu(context.next_send_psn) & 0xffffff;  in mlx4_ib_query_qp()
3147 	qp_attr->dest_qp_num	     = be32_to_cpu(context.remote_qpn) & 0xffffff;  in mlx4_ib_query_qp()
3148 	qp_attr->qp_access_flags     =  in mlx4_ib_query_qp()
3152 		to_ib_ah_attr(dev, &qp_attr->ah_attr, &context.pri_path);  in mlx4_ib_query_qp()
3153 		to_ib_ah_attr(dev, &qp_attr->alt_ah_attr, &context.alt_path);  in mlx4_ib_query_qp()
3154 		qp_attr->alt_pkey_index = context.alt_path.pkey_index & 0x7f;  in mlx4_ib_query_qp()
3155 		qp_attr->alt_port_num	= qp_attr->alt_ah_attr.port_num;  in mlx4_ib_query_qp()
3158 	qp_attr->pkey_index = context.pri_path.pkey_index & 0x7f;  in mlx4_ib_query_qp()
3159 	if (qp_attr->qp_state == IB_QPS_INIT)  in mlx4_ib_query_qp()
3160 		qp_attr->port_num = qp->port;  in mlx4_ib_query_qp()
3162 		qp_attr->port_num = context.pri_path.sched_queue & 0x40 ? 2 : 1;  in mlx4_ib_query_qp()
3165 	qp_attr->sq_draining = mlx4_state == MLX4_QP_STATE_SQ_DRAINING;  in mlx4_ib_query_qp()
3167 	qp_attr->max_rd_atomic = 1 << ((be32_to_cpu(context.params1) >> 21) & 0x7);  in mlx4_ib_query_qp()
3169 	qp_attr->max_dest_rd_atomic =  in mlx4_ib_query_qp()
3171 	qp_attr->min_rnr_timer	    =  in mlx4_ib_query_qp()
3173 	qp_attr->timeout	    = context.pri_path.ackto >> 3;  in mlx4_ib_query_qp()
3174 	qp_attr->retry_cnt	    = (be32_to_cpu(context.params1) >> 16) & 0x7;  in mlx4_ib_query_qp()
3175 	qp_attr->rnr_retry	    = (be32_to_cpu(context.params1) >> 13) & 0x7;  in mlx4_ib_query_qp()
3176 	qp_attr->alt_timeout	    = context.alt_path.ackto >> 3;  in mlx4_ib_query_qp()
3179 	qp_attr->cur_qp_state	     = qp_attr->qp_state;  in mlx4_ib_query_qp()
3180 	qp_attr->cap.max_recv_wr     = qp->rq.wqe_cnt;  in mlx4_ib_query_qp()
3181 	qp_attr->cap.max_recv_sge    = qp->rq.max_gs;  in mlx4_ib_query_qp()
3184 		qp_attr->cap.max_send_wr  = qp->sq.wqe_cnt;  in mlx4_ib_query_qp()
3185 		qp_attr->cap.max_send_sge = qp->sq.max_gs;  in mlx4_ib_query_qp()
3187 		qp_attr->cap.max_send_wr  = 0;  in mlx4_ib_query_qp()
3188 		qp_attr->cap.max_send_sge = 0;  in mlx4_ib_query_qp()
3195 	qp_attr->cap.max_inline_data = 0;  in mlx4_ib_query_qp()
3197 	qp_init_attr->cap	     = qp_attr->cap;  in mlx4_ib_query_qp()