480 	iph->id = htons(++cm_node->tcp_cntxt.loc_id);  in form_cm_frame()
491 	tcph->seq = htonl(cm_node->tcp_cntxt.loc_seq_num);  in form_cm_frame()
494 		cm_node->tcp_cntxt.loc_ack_num = cm_node->tcp_cntxt.rcv_nxt;  in form_cm_frame()
495 		tcph->ack_seq = htonl(cm_node->tcp_cntxt.loc_ack_num);  in form_cm_frame()
502 		cm_node->tcp_cntxt.loc_seq_num++;  in form_cm_frame()
505 		cm_node->tcp_cntxt.loc_seq_num += datasize;  in form_cm_frame()
509 		cm_node->tcp_cntxt.loc_seq_num++;  in form_cm_frame()
517 	tcph->window = htons(cm_node->tcp_cntxt.rcv_wnd);  in form_cm_frame()
938 				  cm_node->tcp_cntxt.rem_ack_num);  in nes_cm_timer_tick()
1017 	options->as_mss.mss = htons(cm_node->tcp_cntxt.mss);  in send_syn()
1023 	options->as_windowscale.shiftcount = cm_node->tcp_cntxt.rcv_wscale;  in send_syn()
1495 	cm_node->tcp_cntxt.loc_id = NES_CM_DEF_LOCAL_ID;  in make_cm_node()
1496 	cm_node->tcp_cntxt.rcv_wscale = NES_CM_DEFAULT_RCV_WND_SCALE;  in make_cm_node()
1497 	cm_node->tcp_cntxt.rcv_wnd = NES_CM_DEFAULT_RCV_WND_SCALED >>  in make_cm_node()
1499 	cm_node->tcp_cntxt.loc_seq_num = secure_tcp_seq(htonl(cm_node->loc_addr),  in make_cm_node()
1503 	cm_node->tcp_cntxt.mss = nesvnic->max_frame_size - sizeof(struct iphdr) -  in make_cm_node()
1505 	cm_node->tcp_cntxt.rcv_nxt = 0;  in make_cm_node()
1636 				    cm_node->tcp_cntxt.mss)  in process_options()
1637 					cm_node->tcp_cntxt.mss = tmp;  in process_options()
1641 			cm_node->tcp_cntxt.snd_wscale =  in process_options()
1652 		cm_node->tcp_cntxt.mss = NES_CM_DEFAULT_MSS;  in process_options()
1672 		cm_node->tcp_cntxt.rcv_nxt++;  in handle_fin_pkt()
1679 		cm_node->tcp_cntxt.rcv_nxt++;  in handle_fin_pkt()
1686 		cm_node->tcp_cntxt.rcv_nxt++;  in handle_fin_pkt()
1695 		cm_node->tcp_cntxt.rcv_nxt++;  in handle_fin_pkt()
1702 		cm_node->tcp_cntxt.rcv_nxt++;  in handle_fin_pkt()
1860 	err = ((ntohl(tcph->ack_seq) == cm_node->tcp_cntxt.loc_seq_num)) ? 0 : 1;  in check_syn()
1873 	u32 loc_seq_num = cm_node->tcp_cntxt.loc_seq_num;  in check_seq()
1874 	u32 rcv_nxt = cm_node->tcp_cntxt.rcv_nxt;  in check_seq()
1879 	rcv_wnd = cm_node->tcp_cntxt.rcv_wnd;  in check_seq()
1935 		cm_node->tcp_cntxt.rcv_nxt = inc_sequence + 1;  in handle_syn_pkt()
1978 		cm_node->tcp_cntxt.rem_ack_num = ntohl(tcph->ack_seq);  in handle_synack_pkt()
1987 		cm_node->tcp_cntxt.rcv_nxt = inc_sequence + 1;  in handle_synack_pkt()
1996 		cm_node->tcp_cntxt.loc_seq_num = ntohl(tcph->ack_seq);  in handle_synack_pkt()
2002 		cm_node->tcp_cntxt.loc_seq_num = ntohl(tcph->ack_seq);  in handle_synack_pkt()
2044 		cm_node->tcp_cntxt.rem_ack_num = ntohl(tcph->ack_seq);  in handle_ack_pkt()
2047 			cm_node->tcp_cntxt.rcv_nxt = inc_sequence + datasize;  in handle_ack_pkt()
2057 			cm_node->tcp_cntxt.rcv_nxt = inc_sequence + datasize;  in handle_ack_pkt()
2064 		cm_node->tcp_cntxt.rem_ack_num = ntohl(tcph->ack_seq);  in handle_ack_pkt()
2066 			cm_node->tcp_cntxt.rcv_nxt = inc_sequence + datasize;  in handle_ack_pkt()
2128 	cm_node->tcp_cntxt.snd_wnd = ntohs(tcph->window) <<  in handle_tcp_options()
2129 				     cm_node->tcp_cntxt.snd_wscale;  in handle_tcp_options()
2131 	if (cm_node->tcp_cntxt.snd_wnd > cm_node->tcp_cntxt.max_snd_wnd)  in handle_tcp_options()
2132 		cm_node->tcp_cntxt.max_snd_wnd = cm_node->tcp_cntxt.snd_wnd;  in handle_tcp_options()
2342 	cm_node->tcp_cntxt.client = 1;  in mini_cm_connect()
2343 	cm_node->tcp_cntxt.rcv_wscale = NES_CM_DEFAULT_RCV_WND_SCALE;  in mini_cm_connect()
2368 			loopbackremotenode->tcp_cntxt.rcv_wscale =  in mini_cm_connect()
2378 			cm_node->tcp_cntxt.rcv_nxt =  in mini_cm_connect()
2379 				loopbackremotenode->tcp_cntxt.loc_seq_num;  in mini_cm_connect()
2380 			loopbackremotenode->tcp_cntxt.rcv_nxt =  in mini_cm_connect()
2381 				cm_node->tcp_cntxt.loc_seq_num;  in mini_cm_connect()
2382 			cm_node->tcp_cntxt.max_snd_wnd =  in mini_cm_connect()
2383 				loopbackremotenode->tcp_cntxt.rcv_wnd;  in mini_cm_connect()
2384 			loopbackremotenode->tcp_cntxt.max_snd_wnd =  in mini_cm_connect()
2385 				cm_node->tcp_cntxt.rcv_wnd;  in mini_cm_connect()
2386 			cm_node->tcp_cntxt.snd_wnd =  in mini_cm_connect()
2387 				loopbackremotenode->tcp_cntxt.rcv_wnd;  in mini_cm_connect()
2388 			loopbackremotenode->tcp_cntxt.snd_wnd =  in mini_cm_connect()
2389 				cm_node->tcp_cntxt.rcv_wnd;  in mini_cm_connect()
2390 			cm_node->tcp_cntxt.snd_wscale =  in mini_cm_connect()
2391 				loopbackremotenode->tcp_cntxt.rcv_wscale;  in mini_cm_connect()
2392 			loopbackremotenode->tcp_cntxt.snd_wscale =  in mini_cm_connect()
2393 				cm_node->tcp_cntxt.rcv_wscale;  in mini_cm_connect()
2453 		  __func__, cm_node, cm_node->tcp_cntxt.client, cm_node->state);  in mini_cm_reject()
2455 	if (cm_node->tcp_cntxt.client)  in mini_cm_reject()
2779 	if (cm_node->tcp_cntxt.snd_wscale || cm_node->tcp_cntxt.rcv_wscale)  in nes_cm_init_tsa_conn()
2787 	nesqp->nesqp_context->mss |= cpu_to_le32(((u32)cm_node->tcp_cntxt.mss) << 16);  in nes_cm_init_tsa_conn()
2793 		(cm_node->tcp_cntxt.snd_wscale << NES_QPCONTEXT_PDWSCALE_SND_WSCALE_SHIFT) &  in nes_cm_init_tsa_conn()
2797 		(cm_node->tcp_cntxt.rcv_wscale << NES_QPCONTEXT_PDWSCALE_RCV_WSCALE_SHIFT) &  in nes_cm_init_tsa_conn()
2803 	nesqp->nesqp_context->snd_nxt = cpu_to_le32(cm_node->tcp_cntxt.loc_seq_num);  in nes_cm_init_tsa_conn()
2804 	nesqp->nesqp_context->snd_wnd = cpu_to_le32(cm_node->tcp_cntxt.snd_wnd);  in nes_cm_init_tsa_conn()
2805 	nesqp->nesqp_context->rcv_nxt = cpu_to_le32(cm_node->tcp_cntxt.rcv_nxt);  in nes_cm_init_tsa_conn()
2806 	nesqp->nesqp_context->rcv_wnd = cpu_to_le32(cm_node->tcp_cntxt.rcv_wnd <<  in nes_cm_init_tsa_conn()
2807 						    cm_node->tcp_cntxt.rcv_wscale);  in nes_cm_init_tsa_conn()
2808 	nesqp->nesqp_context->snd_max = cpu_to_le32(cm_node->tcp_cntxt.loc_seq_num);  in nes_cm_init_tsa_conn()
2809 	nesqp->nesqp_context->snd_una = cpu_to_le32(cm_node->tcp_cntxt.loc_seq_num);  in nes_cm_init_tsa_conn()
2813 	nesqp->nesqp_context->cwnd = cpu_to_le32(2 * cm_node->tcp_cntxt.mss);  in nes_cm_init_tsa_conn()
2814 	nesqp->nesqp_context->snd_wl1 = cpu_to_le32(cm_node->tcp_cntxt.rcv_nxt);  in nes_cm_init_tsa_conn()
2815 	nesqp->nesqp_context->snd_wl2 = cpu_to_le32(cm_node->tcp_cntxt.loc_seq_num);  in nes_cm_init_tsa_conn()
2816 	nesqp->nesqp_context->max_snd_wnd = cpu_to_le32(cm_node->tcp_cntxt.max_snd_wnd);  in nes_cm_init_tsa_conn()
2822 		  cm_node->tcp_cntxt.mss, le32_to_cpu(nesqp->nesqp_context->pd_index_wscale),  in nes_cm_init_tsa_conn()