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| author | Vladimir Oltean <vladimir.oltean@nxp.com> | 2022-07-03 10:36:25 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-07-12 17:29:03 +0300 |
| commit | 5d7f2dc5a1e8d0bf4088a8169de396aace2c35d6 (patch) | |
| tree | e63c66ab4fc95e654076db824b64b891c44ac638 /tools | |
| parent | 42f761f8809629993072c0567453dd34435ccbf7 (diff) | |
| download | linux-5d7f2dc5a1e8d0bf4088a8169de396aace2c35d6.tar.xz | |
selftests: forwarding: fix learning_test when h1 supports IFF_UNICAST_FLT
[ Upstream commit 1a635d3e1c80626237fdae47a5545b6655d8d81c ]
The first host interface has by default no interest in receiving packets
MAC DA de:ad:be:ef:13:37, so it might drop them before they hit the tc
filter and this might confuse the selftest.
Enable promiscuous mode such that the filter properly counts received
packets.
Fixes: d4deb01467ec ("selftests: forwarding: Add a test for FDB learning")
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Ido Schimmel <idosch@nvidia.com>
Tested-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/testing/selftests/net/forwarding/lib.sh | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/testing/selftests/net/forwarding/lib.sh b/tools/testing/selftests/net/forwarding/lib.sh index 4d98e8940095..054f776c3843 100644 --- a/tools/testing/selftests/net/forwarding/lib.sh +++ b/tools/testing/selftests/net/forwarding/lib.sh @@ -819,6 +819,7 @@ learning_test() # FDB entry was installed. bridge link set dev $br_port1 flood off + ip link set $host1_if promisc on tc qdisc add dev $host1_if ingress tc filter add dev $host1_if ingress protocol ip pref 1 handle 101 \ flower dst_mac $mac action drop @@ -868,6 +869,7 @@ learning_test() tc filter del dev $host1_if ingress protocol ip pref 1 handle 101 flower tc qdisc del dev $host1_if ingress + ip link set $host1_if promisc off bridge link set dev $br_port1 flood on |