qlogic/qed/qed_iwarp.c

29 	__be16 ord;
34 #define MPA_V2_READ_RTR         0x4000	/* on ord */
754 		/* Read ord/ird values from private data buffer */
758 		mpa_ord = ntohs(mpa_v2->ord);
761 		/* Temprary store in cm_info incoming ord/ird requested, later
764 		ep->cm_info.ord = (u8)min_t(u16,
793 		ep->cm_info.ord = QED_IWARP_ORD_DEFAULT;
800 		   mpa_rev, ep->cm_info.ord, ep->cm_info.ird, ep->rtr_type,
866 	common->out_rq.ord = cpu_to_le32(ep->cm_info.ord);
913 		   ep->cm_info.ord, ep->rtr_type, ep->mpa_rev, reject);
954 		mpa_ord = ntohs(mpa_v2_params->ord);
957 		ep->cm_info.ord = (u8)(mpa_ird & MPA_V2_IRD_ORD_MASK);
984 		   ep->mpa_rev, ep->cm_info.ord, ep->cm_info.ird);
1017 		   ep->mpa_rev, ep->cm_info.ord, ep->cm_info.ird);
1025 		ep->qp->max_rd_atomic_req = ep->cm_info.ord;
1120 		mpa_ord = (u16)ep->cm_info.ord;
1136 		mpa_v2_params->ord = htons(mpa_ord);
1140 			   "MPA_NEGOTIATE Header: [%x ord:%x ird] %x ord:%x ird:%x peer2peer:%x rtr_send:%x rtr_write:%x rtr_read:%x\n",
1142 			   mpa_v2_params->ord,
1164 	if ((iparams->cm_info.ord > QED_IWARP_ORD_DEFAULT) ||
1167 			  "QP(0x%x) ERROR: Invalid ord(0x%x)/ird(0x%x)\n",
1168 			  iparams->qp->icid, iparams->cm_info.ord,
1197 	ep->cm_info.ord = iparams->cm_info.ord;
1204 	if ((ep->rtr_type & MPA_RTR_TYPE_ZERO_READ) && (ep->cm_info.ord == 0))
1205 		ep->cm_info.ord = 1;
1474 	if ((iparams->ord > QED_IWARP_ORD_DEFAULT) ||
1478 			   "QP(0x%x) EP(0x%x) ERROR: Invalid ord(0x%x)/ird(0x%x)\n",
1480 			   ep->tcp_cid, iparams->ord, iparams->ord);
1491 		/* Negotiate ord/ird: if upperlayer requested ord larger than
1492 		 * ird advertised by remote, we need to decrease our ord
1494 		if (iparams->ord > ep->cm_info.ird)
1495 			iparams->ord = ep->cm_info.ird;
1502 	/* Update cm_info ord/ird to be negotiated values */
1503 	ep->cm_info.ord = iparams->ord;
1573 		   "private_data_len = %x ord = %d, ird = %d\n",
1574 		   cm_info->private_data_len, cm_info->ord, cm_info->ird);