qlogic/qed/qed_nvmetcp.c

256 		if (hash_con->con->icid == handle)
260 	if (!hash_con || hash_con->con->icid != handle)
620 					    &hash_con->con);
629 	*handle = hash_con->con->icid;
630 	*fw_cid = hash_con->con->fw_cid;
652 	qed_nvmetcp_release_connection(QED_AFFIN_HWFN(cdev), hash_con->con);
662 	struct qed_nvmetcp_conn *con;
673 	con = hash_con->con;
676 	con->layer_code = NVMETCP_SLOW_PATH_LAYER_CODE;
677 	con->sq_pbl_addr = conn_info->sq_pbl_addr;
678 	con->nvmetcp_cccid_max_range = conn_info->nvmetcp_cccid_max_range;
679 	con->nvmetcp_cccid_itid_table_addr = conn_info->nvmetcp_cccid_itid_table_addr;
680 	con->default_cq = conn_info->default_cq;
681 	SET_FIELD(con->offl_flags, NVMETCP_CONN_OFFLOAD_PARAMS_TARGET_MODE, 0);
682 	SET_FIELD(con->offl_flags, NVMETCP_CONN_OFFLOAD_PARAMS_NVMETCP_MODE, 1);
683 	SET_FIELD(con->offl_flags, NVMETCP_CONN_OFFLOAD_PARAMS_TCP_ON_CHIP_1B, 1);
686 	ether_addr_copy(con->local_mac, conn_info->src.mac);
687 	ether_addr_copy(con->remote_mac, conn_info->dst.mac);
688 	memcpy(con->local_ip, conn_info->src.ip, sizeof(con->local_ip));
689 	memcpy(con->remote_ip, conn_info->dst.ip, sizeof(con->remote_ip));
690 	con->local_port = conn_info->src.port;
691 	con->remote_port = conn_info->dst.port;
692 	con->vlan_id = conn_info->vlan_id;
695 		SET_FIELD(con->tcp_flags, TCP_OFFLOAD_PARAMS_OPT2_TS_EN, 1);
698 		SET_FIELD(con->tcp_flags, TCP_OFFLOAD_PARAMS_OPT2_DA_EN, 1);
701 		SET_FIELD(con->tcp_flags, TCP_OFFLOAD_PARAMS_OPT2_KA_EN, 1);
704 		SET_FIELD(con->tcp_flags, TCP_OFFLOAD_PARAMS_OPT2_ECN_EN, 1);
706 	con->ip_version = conn_info->ip_version;
707 	con->flow_label = QED_TCP_FLOW_LABEL;
708 	con->ka_max_probe_cnt = conn_info->ka_max_probe_cnt;
709 	con->ka_timeout = conn_info->ka_timeout;
710 	con->ka_interval = conn_info->ka_interval;
711 	con->max_rt_time = conn_info->max_rt_time;
712 	con->ttl = conn_info->ttl;
713 	con->tos_or_tc = conn_info->tos_or_tc;
714 	con->mss = conn_info->mss;
715 	con->cwnd = conn_info->cwnd;
716 	con->rcv_wnd_scale = conn_info->rcv_wnd_scale;
717 	con->connect_mode = 0;
719 	return qed_sp_nvmetcp_conn_offload(QED_AFFIN_HWFN(cdev), con,
728 	struct qed_nvmetcp_conn *con;
739 	con = hash_con->con;
740 	SET_FIELD(con->update_flag,
742 	SET_FIELD(con->update_flag,
745 		SET_FIELD(con->update_flag, ISCSI_CONN_UPDATE_RAMROD_PARAMS_HD_EN, 1);
748 		SET_FIELD(con->update_flag, ISCSI_CONN_UPDATE_RAMROD_PARAMS_DD_EN, 1);
752 	con->max_seq_size = conn_info->max_io_size;
753 	con->max_recv_pdu_length = conn_info->max_recv_pdu_length;
754 	con->max_send_pdu_length = conn_info->max_send_pdu_length;
755 	con->first_seq_length = conn_info->max_io_size;
757 	return qed_sp_nvmetcp_conn_update(QED_AFFIN_HWFN(cdev), con,
773 	return qed_sp_nvmetcp_conn_clear_sq(QED_AFFIN_HWFN(cdev), hash_con->con,
790 	hash_con->con->abortive_dsconnect = abrt_conn;
792 	return qed_sp_nvmetcp_conn_terminate(QED_AFFIN_HWFN(cdev), hash_con->con,