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authorIdo Schimmel <idosch@nvidia.com>2023-08-08 17:14:52 +0300
committerJakub Kicinski <kuba@kernel.org>2023-08-09 14:53:35 -0700
commit66e131861ab7bf754b50813216f5c6885cd32d63 (patch)
treec8097fb5da110e8f05a209a72d12489224360e87
parent38f7c44d6e760a8513557e27340d61b820c91b8f (diff)
selftests: forwarding: Add a helper to skip test when using veth pairs
A handful of tests require physical loopbacks to be used instead of veth pairs. Add a helper that these tests will invoke in order to be skipped when executed with veth pairs. Fixes: 64916b57c0b1 ("selftests: forwarding: Add speed and auto-negotiation test") Signed-off-by: Ido Schimmel <idosch@nvidia.com> Reviewed-by: Petr Machata <petrm@nvidia.com> Tested-by: Mirsad Todorovac <mirsad.todorovac@alu.unizg.hr> Reviewed-by: Hangbin Liu <liuhangbin@gmail.com> Acked-by: Nikolay Aleksandrov <razor@blackwall.org> Link: https://lore.kernel.org/r/20230808141503.4060661-7-idosch@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
-rwxr-xr-xtools/testing/selftests/net/forwarding/lib.sh11
1 files changed, 11 insertions, 0 deletions
diff --git a/tools/testing/selftests/net/forwarding/lib.sh b/tools/testing/selftests/net/forwarding/lib.sh
index 40a8c1541b7f..f69015bf2dea 100755
--- a/tools/testing/selftests/net/forwarding/lib.sh
+++ b/tools/testing/selftests/net/forwarding/lib.sh
@@ -164,6 +164,17 @@ check_port_mab_support()
fi
}
+skip_on_veth()
+{
+ local kind=$(ip -j -d link show dev ${NETIFS[p1]} |
+ jq -r '.[].linkinfo.info_kind')
+
+ if [[ $kind == veth ]]; then
+ echo "SKIP: Test cannot be run with veth pairs"
+ exit $ksft_skip
+ fi
+}
+
if [[ "$(id -u)" -ne 0 ]]; then
echo "SKIP: need root privileges"
exit $ksft_skip