diff options
Diffstat (limited to 'src/vnet/tcp/tcp_input.c')
| -rwxr-xr-x | src/vnet/tcp/tcp_input.c | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/src/vnet/tcp/tcp_input.c b/src/vnet/tcp/tcp_input.c index 45a40a276b0..1a9eff51a72 100755 --- a/src/vnet/tcp/tcp_input.c +++ b/src/vnet/tcp/tcp_input.c @@ -1367,20 +1367,9 @@ tcp_cc_handle_event (tcp_connection_t * tc, tcp_rate_sample_t * rs, } tcp_cc_init_congestion (tc); - tcp_cc_rcv_cong_ack (tc, TCP_CC_DUPACK, rs); if (tcp_opts_sack_permitted (&tc->rcv_opts)) - { - tc->cwnd = tc->ssthresh; - scoreboard_init_high_rxt (&tc->sack_sb, tc->snd_una); - } - else - { - /* Post retransmit update cwnd to ssthresh and account for the - * three segments that have left the network and should've been - * buffered at the receiver XXX */ - tc->cwnd = tc->ssthresh + 3 * tc->snd_mss; - } + scoreboard_init_high_rxt (&tc->sack_sb, tc->snd_una); /* Constrain rate until we get a partial ack */ pacer_wnd = clib_max (0.1 * tc->cwnd, 2 * tc->snd_mss); |