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From: Jiri Pirko <jiri@resnulli.us>
To: netdev@vger.kernel.org
Cc: davem@davemloft.net, kuba@kernel.org, idosch@mellanox.com,
	mlxsw@mellanox.com, shuah@kernel.org
Subject: [patch net-next 03/16] selftests: add egress redirect test to mlxsw tc flower restrictions
Date: Thu, 27 Feb 2020 08:50:08 +0100	[thread overview]
Message-ID: <20200227075021.3472-4-jiri@resnulli.us> (raw)
In-Reply-To: <20200227075021.3472-1-jiri@resnulli.us>

From: Jiri Pirko <jiri@mellanox.com>

Include test of forbidding to have redirect rule on egress-bound block.

Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
---
 .../net/mlxsw/tc_flower_restrictions.sh       | 60 ++++++++++++++++++-
 1 file changed, 59 insertions(+), 1 deletion(-)

diff --git a/tools/testing/selftests/drivers/net/mlxsw/tc_flower_restrictions.sh b/tools/testing/selftests/drivers/net/mlxsw/tc_flower_restrictions.sh
index 58419c3a7d99..67e0c25adcee 100755
--- a/tools/testing/selftests/drivers/net/mlxsw/tc_flower_restrictions.sh
+++ b/tools/testing/selftests/drivers/net/mlxsw/tc_flower_restrictions.sh
@@ -3,7 +3,10 @@
 
 lib_dir=$(dirname $0)/../../../net/forwarding
 
-ALL_TESTS="shared_block_drop_test"
+ALL_TESTS="
+	shared_block_drop_test
+	egress_redirect_test
+"
 NUM_NETIFS=2
 
 source $lib_dir/tc_common.sh
@@ -69,6 +72,61 @@ shared_block_drop_test()
 	log_test "shared block drop"
 }
 
+egress_redirect_test()
+{
+	RET=0
+
+	# It is forbidden in mlxsw driver to have mirred redirect on
+	# egress-bound block.
+
+	tc qdisc add dev $swp1 ingress_block 22 clsact
+	check_err $? "Failed to create clsact with ingress block"
+
+	tc filter add block 22 protocol ip pref 1 handle 101 flower \
+		skip_sw dst_ip 192.0.2.2 \
+		action mirred egress redirect dev $swp2
+	check_err $? "Failed to add redirect rule to ingress bound block"
+
+	tc qdisc add dev $swp2 ingress_block 22 clsact
+	check_err $? "Failed to create another clsact with ingress shared block"
+
+	tc qdisc del dev $swp2 clsact
+
+	tc qdisc add dev $swp2 egress_block 22 clsact
+	check_fail $? "Incorrect success to create another clsact with egress shared block"
+
+	tc filter del block 22 protocol ip pref 1 handle 101 flower
+
+	tc qdisc add dev $swp2 egress_block 22 clsact
+	check_err $? "Failed to create another clsact with egress shared block after blocker redirect rule removed"
+
+	tc filter add block 22 protocol ip pref 1 handle 101 flower \
+		skip_sw dst_ip 192.0.2.2 \
+		action mirred egress redirect dev $swp2
+	check_fail $? "Incorrect success to add redirect rule to mixed bound block"
+
+	tc qdisc del dev $swp1 clsact
+
+	tc qdisc add dev $swp1 egress_block 22 clsact
+	check_err $? "Failed to create another clsact with egress shared block"
+
+	tc filter add block 22 protocol ip pref 1 handle 101 flower \
+		skip_sw dst_ip 192.0.2.2 \
+		action mirred egress redirect dev $swp2
+	check_fail $? "Incorrect success to add redirect rule to egress bound shared block"
+
+	tc qdisc del dev $swp2 clsact
+
+	tc filter add block 22 protocol ip pref 1 handle 101 flower \
+		skip_sw dst_ip 192.0.2.2 \
+		action mirred egress redirect dev $swp2
+	check_fail $? "Incorrect success to add redirect rule to egress bound block"
+
+	tc qdisc del dev $swp1 clsact
+
+	log_test "shared block drop"
+}
+
 setup_prepare()
 {
 	swp1=${NETIFS[p1]}
-- 
2.21.1


  parent reply	other threads:[~2020-02-27  7:50 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-27  7:50 [patch net-next 00/16] selftests: updates for mlxsw driver test Jiri Pirko
2020-02-27  7:50 ` [patch net-next 01/16] selftests: forwarding: lib.sh: Add start_tcp_traffic Jiri Pirko
2020-02-27  7:50 ` [patch net-next 02/16] selftests: mlxsw: Add a RED selftest Jiri Pirko
2020-02-27  7:50 ` Jiri Pirko [this message]
2020-02-27  7:50 ` [patch net-next 04/16] selftests: add a mirror test to mlxsw tc flower restrictions Jiri Pirko
2020-02-27  7:50 ` [patch net-next 05/16] selftests: devlink_trap_l3_drops: Avoid race condition Jiri Pirko
2020-02-27  7:50 ` [patch net-next 06/16] selftests: mlxsw: Use busywait helper in blackhole routes test Jiri Pirko
2020-02-27  7:50 ` [patch net-next 07/16] selftests: mlxsw: Use busywait helper in vxlan test Jiri Pirko
2020-02-27  7:50 ` [patch net-next 08/16] selftests: mlxsw: Use busywait helper in rtnetlink test Jiri Pirko
2020-02-27  7:50 ` [patch net-next 09/16] selftests: mlxsw: Add shared buffer configuration test Jiri Pirko
2020-02-27  7:50 ` [patch net-next 10/16] selftests: devlink_lib: Check devlink info command is supported Jiri Pirko
2020-02-27  7:50 ` [patch net-next 11/16] selftests: devlink_lib: Add devlink port helpers Jiri Pirko
2020-02-27  7:50 ` [patch net-next 12/16] selftests: mlxsw: Add mlxsw lib Jiri Pirko
2020-02-27  7:50 ` [patch net-next 13/16] selftests: mlxsw: Add shared buffer traffic test Jiri Pirko
2020-02-27  7:50 ` [patch net-next 14/16] selftests: mlxsw: Reduce running time using offload indication Jiri Pirko
2020-02-27  7:50 ` [patch net-next 15/16] selftests: mlxsw: Reduce router scale " Jiri Pirko
2020-02-27  7:50 ` [patch net-next 16/16] selftests: mlxsw: resource_scale: Invoke for Spectrum-3 Jiri Pirko
2020-02-27 19:11 ` [patch net-next 00/16] selftests: updates for mlxsw driver test David Miller

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