diff options
| author |   Florin Coras <fcoras@cisco.com> | 2019-08-16 10:33:49 -0700 |
|---|---|---|
| committer |   Damjan Marion <dmarion@me.com> | 2019-08-19 09:22:18 +0000 |
| commit | d206724e78d99aee5d91d43fb0832d51d70eb57a (patch) | |
| tree | d4a61d3764f84f9e26998bb6c3869bf44875969a /src/vnet/tcp/tcp.c | |
| parent | 14bea1bb6505c0134dd5d2a18bcc436ce72cd149 (diff) | |
tcp: allow cc algos to set pacing rate
Type: feature
Change-Id: Ie7f0f5d2a476d401ede567e422abb953b2bb4a78
Signed-off-by: Florin Coras <fcoras@cisco.com>
Diffstat (limited to 'src/vnet/tcp/tcp.c')
| -rw-r--r-- | src/vnet/tcp/tcp.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/src/vnet/tcp/tcp.c b/src/vnet/tcp/tcp.c index 327703327aa..4628e4ba38d 100644 --- a/src/vnet/tcp/tcp.c +++ b/src/vnet/tcp/tcp.c @@ -1263,17 +1263,11 @@ const static transport_proto_vft_t tcp_proto = { void tcp_connection_tx_pacer_update (tcp_connection_t * tc) { - f64 srtt; - u64 rate; - if (!transport_connection_is_tx_paced (&tc->connection)) return; - srtt = clib_min ((f64) tc->srtt * TCP_TICK, tc->mrtt_us); - /* TODO should constrain to interface's max throughput but - * we don't have link speeds for sw ifs ..*/ - rate = tc->cwnd / srtt; - transport_connection_tx_pacer_update (&tc->connection, rate); + transport_connection_tx_pacer_update (&tc->connection, + tcp_cc_get_pacing_rate (tc)); } void |