456 	uint32_t rwnd = tcp->tcp_rwnd;  in tcp_set_ws_value()  local
458 	for (i = 0; rwnd > TCP_MAXWIN && i < TCP_MAX_WINSHIFT;  in tcp_set_ws_value()
459 	    i++, rwnd >>= 1)  in tcp_set_ws_value()
2953 tcp_rwnd_set(tcp_t *tcp, uint32_t rwnd)  in tcp_rwnd_set()  argument
2968 	rwnd = MAX(rwnd, tcps->tcps_recv_hiwat_minmss * mss);  in tcp_rwnd_set()
2975 		sth_hiwat = tcp_fuse_set_rcv_hiwat(tcp, rwnd);  in tcp_rwnd_set()
2987 		if ((tcp->tcp_rcv_ws > 0) && rwnd > tcp->tcp_cwnd_max)  in tcp_rwnd_set()
2988 			tcp->tcp_cwnd_max = rwnd;  in tcp_rwnd_set()
3012 	if (rwnd < old_max_rwnd && tcp->tcp_state > TCPS_SYN_SENT) {  in tcp_rwnd_set()
3014 		rwnd = MSS_ROUNDUP(old_max_rwnd, mss);  in tcp_rwnd_set()
3022 	if (rwnd > max_transmittable_rwnd) {  in tcp_rwnd_set()
3023 		rwnd = max_transmittable_rwnd -  in tcp_rwnd_set()
3025 		if (rwnd < mss)  in tcp_rwnd_set()
3026 			rwnd = max_transmittable_rwnd;  in tcp_rwnd_set()
3032 		tcp->tcp_rwnd = old_max_rwnd = rwnd;  in tcp_rwnd_set()
3036 		    MIN(tcps->tcps_local_dacks_max, rwnd / mss / 2);  in tcp_rwnd_set()
3044 		    MIN(tcps->tcps_deferred_acks_max, rwnd / mss / 2);  in tcp_rwnd_set()
3055 	tcp->tcp_rwnd += rwnd - old_max_rwnd;  in tcp_rwnd_set()
3056 	connp->conn_rcvbuf = rwnd;  in tcp_rwnd_set()
3064 	if ((tcp->tcp_rcv_ws > 0) && rwnd > tcp->tcp_cwnd_max)  in tcp_rwnd_set()
3065 		tcp->tcp_cwnd_max = rwnd;  in tcp_rwnd_set()
3068 		return (rwnd);  in tcp_rwnd_set()
3070 	tcp_set_recv_threshold(tcp, rwnd >> 3);  in tcp_rwnd_set()
3072 	(void) proto_set_rx_hiwat(connp->conn_rq, connp, rwnd);  in tcp_rwnd_set()
3073 	return (rwnd);  in tcp_rwnd_set()