diff options
Diffstat (limited to 'src/vnet/tcp/tcp.c')
| -rw-r--r-- | src/vnet/tcp/tcp.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/vnet/tcp/tcp.c b/src/vnet/tcp/tcp.c index 04f1e068b9d..f779428fbaf 100644 --- a/src/vnet/tcp/tcp.c +++ b/src/vnet/tcp/tcp.c @@ -1035,7 +1035,7 @@ tcp_round_snd_space (tcp_connection_t * tc, u32 snd_space) /* If not snd_wnd constrained and we can't write at least a segment, * don't try at all */ if (PREDICT_FALSE (snd_space < tc->snd_mss)) - return 0; + return snd_space < tc->cwnd ? 0 : snd_space; /* round down to mss multiple */ return snd_space - (snd_space % tc->snd_mss); @@ -1167,6 +1167,7 @@ tcp_timer_establish_handler (u32 conn_index) { ASSERT (tc->state == TCP_STATE_SYN_SENT); stream_session_connect_notify (&tc->connection, 1 /* fail */ ); + TCP_DBG ("establish pop: %U", format_tcp_connection, tc, 2); } else { @@ -1174,7 +1175,7 @@ tcp_timer_establish_handler (u32 conn_index) /* note: the connection may have already disappeared */ if (PREDICT_FALSE (tc == 0)) return; - + TCP_DBG ("establish pop: %U", format_tcp_connection, tc, 2); ASSERT (tc->state == TCP_STATE_SYN_RCVD); /* Start cleanup. App wasn't notified yet so use delete notify as * opposed to delete to cleanup session layer state. */ @@ -1369,6 +1370,8 @@ tcp_main_enable (vlib_main_t * vm) vec_validate (tm->tx_frames[0], num_threads - 1); vec_validate (tm->tx_frames[1], num_threads - 1); + vec_validate (tm->ip_lookup_tx_frames[0], num_threads - 1); + vec_validate (tm->ip_lookup_tx_frames[1], num_threads - 1); tm->bytes_per_buffer = vlib_buffer_free_list_buffer_size (vm, VLIB_BUFFER_DEFAULT_FREE_LIST_INDEX); |