[PATCH net] selftests: net: add missing config for big tcp tests

[Paolo Abeni]

The big_tcp test-case requires a few kernel knobs currently
not specified in the net selftests config, causing the
following failure:

  # selftests: net: big_tcp.sh
  # Error: Failed to load TC action module.
  # We have an error talking to the kernel
...
  # Testing for BIG TCP:
  # CLI GSO | GW GRO | GW GSO | SER GRO
  # ./big_tcp.sh: line 107: test: !=: unary operator expected
...
  # on        on       on       on      : [FAIL_on_link1]

Add the missing configs

Fixes: 6bb382bcf742 ("selftests: add a selftest for big tcp")
Signed-off-by: Paolo Abeni <pab...@redhat.com>
---
 tools/testing/selftests/net/config | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/tools/testing/selftests/net/config 
b/tools/testing/selftests/net/config
index b511f43cd197..c0e8482f82d3 100644
--- a/tools/testing/selftests/net/config
+++ b/tools/testing/selftests/net/config
@@ -29,6 +29,7 @@ CONFIG_NF_NAT=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP_NF_IPTABLES=m
 CONFIG_IP6_NF_NAT=m
+CONFIG_IP6_NF_RAW=m
 CONFIG_IP_NF_NAT=m
 CONFIG_IPV6_GRE=m
 CONFIG_IPV6_SEG6_LWTUNNEL=y
@@ -41,9 +42,11 @@ CONFIG_MACVLAN=y
 CONFIG_MACVTAP=y
 CONFIG_MPLS=y
 CONFIG_MPTCP=y
+CONFIG_IP_NF_RAW=m
 CONFIG_NF_TABLES=m
 CONFIG_NF_TABLES_IPV6=y
 CONFIG_NF_TABLES_IPV4=y
+CONFIG_NF_FLOW_TABLE=m
 CONFIG_NFT_NAT=m
 CONFIG_NET_ACT_GACT=m
 CONFIG_NET_CLS_BASIC=m
@@ -71,6 +74,7 @@ CONFIG_NET_CLS_FLOWER=m
 CONFIG_NET_CLS_BPF=m
 CONFIG_NET_ACT_TUNNEL_KEY=m
 CONFIG_NET_ACT_MIRRED=m
+CONFIG_NET_ACT_CT=m
 CONFIG_BAREUDP=m
 CONFIG_IPV6_IOAM6_LWTUNNEL=y
 CONFIG_CRYPTO_SM4_GENERIC=y
@@ -79,5 +83,6 @@ CONFIG_TUN=y
 CONFIG_VXLAN=m
 CONFIG_IP_SCTP=m
 CONFIG_NETFILTER_XT_MATCH_POLICY=m
+CONFIG_NETFILTER_XT_MATCH_LENGTH=m
 CONFIG_CRYPTO_ARIA=y
 CONFIG_XFRM_INTERFACE=m
-- 
2.43.0