Lines Matching defs:maxseg

363 	u_int maxseg;
369 	maxseg = tcp_maxseg(tp);
393 		tp->snd_ssthresh = max(2 * maxseg, metrics.hc_ssthresh);
405 		tp->snd_cwnd = maxseg;		/* SYN(-ACK) lost */
407 		tp->snd_cwnd = tcp_compute_initwnd(maxseg);
1537 	u_int maxseg = 0;
2586 			maxseg = tcp_maxseg(tp);
2654 						    sack_changed, &maxseg);
2673 							tp->snd_cwnd += imax(maxseg,
2674 							    imin(2 * maxseg,
2682 						tp->snd_cwnd += imax(maxseg,
2683 						    imin(2 * maxseg,
2686 						tp->snd_cwnd += maxseg;
2694 					     (tcprexmtthresh - 1) * maxseg)) {
2698 					 * more than (dupthresh-1)*maxseg sacked data.
2744 							    (tp->snd_limited + 1) * maxseg);
2747 							    maxseg;
2764 						    maxseg;
2774 					tp->snd_cwnd = maxseg;
2780 					     maxseg *
2816 					    maxseg - tcp_sack_adjust(tp);
2831 					if (sent > maxseg) {
2834 						   (sent == maxseg + 1 &&
2867 				/* limit overhead by setting maxseg last */
2871 				    (maxseg = tcp_maxseg(tp))))) {
2894 						    sack_changed, &maxseg);
2899 						    &maxseg);
2914 				    &maxseg);
3778  * Determine a reasonable value for maxseg size.
3932 	 * Sanity check: make sure that maxseg will be large
3996 	 * Sanity check: make sure that maxseg will be large
4087 	u_int maxseg;
4094 	maxseg = *maxsegp;
4110 		if (tp->sackhint.prr_delivered < (tcprexmtthresh * maxseg +
4112 			del_data = maxseg;
4115 			    imin(INT_MAX / 65536, tp->t_dupacks) * maxseg);
4127 			    tp->sackhint.prr_out + maxseg - 1;
4145 				    maxseg;
4149 	snd_cnt = imax(snd_cnt, 0) / maxseg;
4157 			tp->snd_cwnd = pipe - del_data + (snd_cnt * maxseg);
4160 					    (snd_cnt * maxseg);
4163 		tp->snd_cwnd = pipe - del_data + (snd_cnt * maxseg);
4165 	tp->snd_cwnd = imax(maxseg, tp->snd_cwnd);
4179 	u_int maxseg = tcp_maxseg(tp);
4191 		tp->snd_cwnd = maxseg + BYTES_THIS_ACK(tp, th);
4206 	tp->snd_cwnd += maxseg;
4223 tcp_compute_initwnd(uint32_t maxseg)
4234 		return min(V_tcp_initcwnd_segments * maxseg,
4235 		    max(2 * maxseg, V_tcp_initcwnd_segments * 1460));
4237 		return min(4 * maxseg, max(2 * maxseg, 4380));
4240 		if (maxseg > 2190)
4241 			return (2 * maxseg);
4242 		else if (maxseg > 1095)
4243 			return (3 * maxseg);
4245 			return (4 * maxseg);