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selftests: mlxsw: Test matchall failure with protocol match

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The driver can only offload matchall rules that do not match on a
protocol. Test that matchall rules that match on a protocol are vetoed.

Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ido Schimmel 2021-03-29 13:09:46 +03:00 committed by David S. Miller
parent b24303048a
commit c3572a0b73
1 changed files with 17 additions and 0 deletions
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17
tools/testing/selftests/drivers/net/mlxsw/tc_restrictions.sh
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@ -11,6 +11,7 @@ ALL_TESTS="
matchall_mirror_behind_flower_ingress_test
matchall_sample_behind_flower_ingress_test
matchall_mirror_behind_flower_egress_test
matchall_proto_match_test
police_limits_test
multi_police_test
"
@ -291,6 +292,22 @@ matchall_mirror_behind_flower_egress_test()
matchall_behind_flower_egress_test "mirror" "mirred egress mirror dev $swp2"
}
matchall_proto_match_test()
{
RET=0
tc qdisc add dev $swp1 clsact
tc filter add dev $swp1 ingress pref 1 proto ip handle 101 \
matchall skip_sw \
action sample group 1 rate 100
check_fail $? "Incorrect success to add matchall rule with protocol match"
tc qdisc del dev $swp1 clsact
log_test "matchall protocol match"
}
police_limits_test()
{
RET=0