1512 			  &sqp->ud_header);  in build_mlx_header()
1514 	err = mthca_read_ah(dev, to_mah(wr->ah), &sqp->ud_header);  in build_mlx_header()
1519 				  (sqp->ud_header.lrh.destination_lid ==  in build_mlx_header()
1521 				  (sqp->ud_header.lrh.service_level << 8));  in build_mlx_header()
1522 	mlx->rlid = sqp->ud_header.lrh.destination_lid;  in build_mlx_header()
1527 		sqp->ud_header.bth.opcode = IB_OPCODE_UD_SEND_ONLY;  in build_mlx_header()
1528 		sqp->ud_header.immediate_present = 0;  in build_mlx_header()
1531 		sqp->ud_header.bth.opcode = IB_OPCODE_UD_SEND_ONLY_WITH_IMMEDIATE;  in build_mlx_header()
1532 		sqp->ud_header.immediate_present = 1;  in build_mlx_header()
1533 		sqp->ud_header.immediate_data = wr->wr.ex.imm_data;  in build_mlx_header()
1539 	sqp->ud_header.lrh.virtual_lane    = !qp->ibqp.qp_num ? 15 : 0;  in build_mlx_header()
1540 	if (sqp->ud_header.lrh.destination_lid == IB_LID_PERMISSIVE)  in build_mlx_header()
1541 		sqp->ud_header.lrh.source_lid = IB_LID_PERMISSIVE;  in build_mlx_header()
1542 	sqp->ud_header.bth.solicited_event = !!(wr->wr.send_flags & IB_SEND_SOLICITED);  in build_mlx_header()
1549 	sqp->ud_header.bth.pkey = cpu_to_be16(pkey);  in build_mlx_header()
1550 	sqp->ud_header.bth.destination_qpn = cpu_to_be32(wr->remote_qpn);  in build_mlx_header()
1551 	sqp->ud_header.bth.psn = cpu_to_be32((sqp->send_psn++) & ((1 << 24) - 1));  in build_mlx_header()
1552 	sqp->ud_header.deth.qkey = cpu_to_be32(wr->remote_qkey & 0x80000000 ?  in build_mlx_header()
1554 	sqp->ud_header.deth.source_qpn = cpu_to_be32(qp->ibqp.qp_num);  in build_mlx_header()
1556 	header_size = ib_ud_header_pack(&sqp->ud_header,  in build_mlx_header()