[PATCH 2/3] selftests/tc-testing: add missing config

[Li Zhijian]

qdiscs/fq_pie requires CONFIG_NET_SCH_FQ_PIE, otherwise tc will fail
to create a fq_pie qdisc.

It fixes following issue:
 # not ok 57 83be - Create FQ-PIE with invalid number of flows
 #       Command exited with 2, expected 0
 # Error: Specified qdisc not found.

Signed-off-by: Li Zhijian <zhijianx.li@xxxxxxxxx>
---
 tools/testing/selftests/tc-testing/config | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/testing/selftests/tc-testing/config b/tools/testing/selftests/tc-testing/config
index b71828df5a6d..b1cd7efa4512 100644
--- a/tools/testing/selftests/tc-testing/config
+++ b/tools/testing/selftests/tc-testing/config
@@ -60,6 +60,7 @@ CONFIG_NET_IFE_SKBTCINDEX=m
 CONFIG_NET_SCH_FIFO=y
 CONFIG_NET_SCH_ETS=m
 CONFIG_NET_SCH_RED=m
+CONFIG_NET_SCH_FQ_PIE=m
 
 #
 ## Network testing
-- 
2.32.0