diff options
| author |   Florin Coras <fcoras@cisco.com> | 2018-09-24 13:58:05 -0700 |
|---|---|---|
| committer |   Damjan Marion <dmarion@me.com> | 2018-09-25 07:42:08 +0000 |
| commit | ca031860c3dd48929230825aed2c166d032ee1f0 (patch) | |
| tree | 0dc102b56d222f0666d4f0067b618610770a4d19 /src/vnet/tcp/tcp_output.c | |
| parent | 2e08b1aa6a44c8346d9cbdc8acec55896327cc63 (diff) | |
tcp: add option to cfg max rx fifo size
Change-Id: Icff3d688506e7658330db004c58bcfcac273fcec
Signed-off-by: Florin Coras <fcoras@cisco.com>
Diffstat (limited to 'src/vnet/tcp/tcp_output.c')
| -rw-r--r-- | src/vnet/tcp/tcp_output.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/vnet/tcp/tcp_output.c b/src/vnet/tcp/tcp_output.c index f37958e12f2..0d5feb976f8 100644 --- a/src/vnet/tcp/tcp_output.c +++ b/src/vnet/tcp/tcp_output.c @@ -118,12 +118,13 @@ tcp_initial_wnd_unscaled (tcp_connection_t * tc) u32 tcp_initial_window_to_advertise (tcp_connection_t * tc) { + tcp_main_t *tm = &tcp_main; u32 max_fifo; /* Initial wnd for SYN. Fifos are not allocated yet. * Use some predefined value. For SYN-ACK we still want the * scale to be computed in the same way */ - max_fifo = TCP_MAX_RX_FIFO_SIZE; + max_fifo = tm->max_rx_fifo ? tm->max_rx_fifo : TCP_MAX_RX_FIFO_SIZE; tc->rcv_wscale = tcp_window_compute_scale (max_fifo); tc->rcv_wnd = tcp_initial_wnd_unscaled (tc); |