[PATCH 2/6] selftests: forwarding: sch_ets: skip test if cls_basic module is missing
From: Aleksei Oladko <hidden>
Date: 2026-01-20 23:02:34
Also in:
linux-kselftest, lkml
Subsystem:
kernel selftest framework, networking [general], networking [ipv4/ipv6], the rest · Maintainers:
Shuah Khan, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, David Ahern, Ido Schimmel, Linus Torvalds
The sch_ets.sh test requires the cls_basic kernel module to function properly. If the kernel is compiled without CONFIG_NET_CLS_BASIC, the test fails instead of being gracefully skipped. Add a check to attempt loading the cls_basic module. If modprobe fails, the test will be skipped. Signed-off-by: Aleksei Oladko <redacted> --- tools/testing/selftests/net/forwarding/sch_ets_core.sh | 1 + 1 file changed, 1 insertion(+)
diff --git a/tools/testing/selftests/net/forwarding/sch_ets_core.sh b/tools/testing/selftests/net/forwarding/sch_ets_core.sh
index 0453210271dc..ff3ac3e43c33 100644
--- a/tools/testing/selftests/net/forwarding/sch_ets_core.sh
+++ b/tools/testing/selftests/net/forwarding/sch_ets_core.sh@@ -98,6 +98,7 @@ classifier_mode() { echo "Running in classifier mode" ets_delete_qdisc + modprobe cls_basic || exit $ksft_skip ETS_CHANGE_QDISC=ets_change_qdisc_classifier }
--
2.43.0