Searched refs:ssthresh (Results 1 - 6 of 6) sorted by relevance

/seL4-camkes-master/projects/lwip/src/include/lwip/
H A Dtcp.h313 tcpwnd_size_t ssthresh; member in struct:tcp_pcb
/seL4-camkes-master/projects/picotcp/modules/
H A Dpico_tcp.c293 uint16_t ssthresh; member in struct:pico_socket_tcp
1231 ts->ssthresh = (uint16_t)((uint16_t)(PICO_DEFAULT_SOCKETQ / ts->mss) - (((uint16_t)(PICO_DEFAULT_SOCKETQ / ts->mss)) >> 3u));
1821 if (t->cwnd < t->ssthresh) {
1831 tcp_dbg("TCP_CWND, %lu, %u, %u, %u\n", TCP_TIME, t->cwnd, t->ssthresh, t->in_flight);
1859 tcp_dbg("TCP_CWND, %lu, %u, %u, %u\n", TCP_TIME, t->cwnd, t->ssthresh, t->in_flight);
2166 if (t->ssthresh > t->cwnd)
2167 t->ssthresh >>= 2;
2169 t->ssthresh = (t->cwnd >> 1);
2171 if (t->ssthresh < 2)
2172 t->ssthresh
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/seL4-camkes-master/projects/lwip/src/core/
H A Dtcp.c1295 /* Reduce congestion window and ssthresh. */
1297 pcb->ssthresh = eff_wnd >> 1;
1298 if (pcb->ssthresh < (tcpwnd_size_t)(pcb->mss << 1)) {
1299 pcb->ssthresh = (tcpwnd_size_t)(pcb->mss << 1);
1303 " ssthresh %"TCPWNDSIZE_F"\n",
1304 pcb->cwnd, pcb->ssthresh));
1907 /* RFC 5681 recommends setting ssthresh abritrarily high and gives an example
1911 connection is established. To avoid these complications, we set ssthresh to the
1913 pcb->ssthresh = TCP_SND_BUF;
H A Dtcp_out.c1795 /* Set ssthresh to half of the minimum of the current
1797 pcb->ssthresh = LWIP_MIN(pcb->cwnd, pcb->snd_wnd) / 2;
1799 /* The minimum value for ssthresh should be 2 MSS */
1800 if (pcb->ssthresh < (2U * pcb->mss)) {
1802 ("tcp_receive: The minimum value for ssthresh %"TCPWNDSIZE_F
1804 pcb->ssthresh, (u16_t)(2 * pcb->mss)));
1805 pcb->ssthresh = 2 * pcb->mss;
1808 pcb->cwnd = pcb->ssthresh + 3 * pcb->mss;
H A Dtcp_in.c874 " ssthresh %"TCPWNDSIZE_F"\n",
875 pcb->cwnd, pcb->ssthresh));
962 " ssthresh %"TCPWNDSIZE_F"\n",
963 pcb->cwnd, pcb->ssthresh));
1237 pcb->cwnd = pcb->ssthresh;
1255 ssthresh). */
1257 if (pcb->cwnd < pcb->ssthresh) {
/seL4-camkes-master/projects/lwip/test/unit/tcp/
H A Dtest_tcp.c656 pcb->ssthresh = pcb->cwnd;
1176 EXPECT(pcb->cwnd >= pcb->ssthresh);

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