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Diffstat (limited to 'src/vnet/tcp/tcp_cli.c')
-rw-r--r--src/vnet/tcp/tcp_cli.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/vnet/tcp/tcp_cli.c b/src/vnet/tcp/tcp_cli.c
index edd4d2d1bc1..94ee21f91bc 100644
--- a/src/vnet/tcp/tcp_cli.c
+++ b/src/vnet/tcp/tcp_cli.c
@@ -1050,7 +1050,7 @@ unformat_tcp_cc_algo_cfg (unformat_input_t * input, va_list * va)
static clib_error_t *
tcp_config_fn (vlib_main_t * vm, unformat_input_t * input)
{
- u32 cwnd_multiplier, tmp_time, mtu;
+ u32 cwnd_multiplier, tmp_time, mtu, max_gso_size;
uword memory_size;
while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
@@ -1100,6 +1100,8 @@ tcp_config_fn (vlib_main_t * vm, unformat_input_t * input)
tcp_cfg.allow_tso = 1;
else if (unformat (input, "no-csum-offload"))
tcp_cfg.csum_offload = 0;
+ else if (unformat (input, "max-gso-size %u", &max_gso_size))
+ tcp_cfg.max_gso_size = clib_min (max_gso_size, TCP_MAX_GSO_SZ);
else if (unformat (input, "cc-algo %U", unformat_tcp_cc_algo,
&tcp_cfg.cc_algo))
;