From mboxrd@z Thu Jan 1 00:00:00 1970 From: Petr Machata Subject: [PATCH net-next 8/8] selftests: mlxsw: Add a new test extack.sh Date: Wed, 5 Dec 2018 10:52:05 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: "shrijeet-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org" , "heiko.carstens-tA70FqPdS9bQT0dZR+AlfA@public.gmane.org" , "_govind-KK0ffGbhmjU@public.gmane.org" <_govind-KK0ffGbhmjU@public.gmane.org>, "dsa-qUQiAmfTcIp+XZJcv9eMoEEOCMrvLtNR@public.gmane.org" , "ecree-s/n/eUQHGBpZroRs9YW3xA@public.gmane.org" , kys , "shuah-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org" , "andy-QlMahl40kYEqcZcGjlUOXw@public.gmane.org" , "johan.hedberg-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org" , "ioana.ciornei-3arQi8VN3Tc@public.gmane.org" , "sthemmin-0li6OtcxBFHby3iVrkZq2A@public.gmane.org" , "ruxandra.radulescu-3arQi8VN3Tc@public.gmane.org" , "jwi-tEXmvtCZX7AybS5Ee8rs3A@public.gmane.org" , "jgg-uk2M96/98Pc@public.gmane.org" , "dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org" , "joabreu-HKixBCOQz3hWk0Htik3J/w@public.gmane.org" , "vfalico-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org" , "kuznet-v/Mj1YrvjDBInbfyfbPRSQ@public.gmane.org" , "david.kershner-GLv8BlqOqDDQT0dZR+AlfA@public.gmane.org" , "marcel@holtma To: "linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "linux-stm32-XDFAJ8BFU24N7RejjzZ/Li2xQDfSxrLKVpNB7YpNyf8@public.gmane.org" , "linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org" , "devel-tBiZLqfeLfOHmIFyCCdPziST3g8Odh+X@public.gmane.org" , "linux-wireless-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "linux-s390-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "devel-gWbeCf7V1WCQmaza687I9mD2FQJk+8+b@public.gmane.org" , "sparmaintainer-GLv8BlqOqDDQT0dZR+AlfA@public.gmane.org" , "linux-bluetooth-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "dev-yBygre7rU0TnMu66kgdUjQ@public.gmane.org" , "linux-kselftest-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" Return-path: In-Reply-To: Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: ovs-dev-bounces-yBygre7rU0TnMu66kgdUjQ@public.gmane.org Errors-To: ovs-dev-bounces-yBygre7rU0TnMu66kgdUjQ@public.gmane.org List-Id: netdev.vger.kernel.org Add a testsuite dedicated to testing extack propagation and related functionality. Signed-off-by: Petr Machata Acked-by: Jiri Pirko Reviewed-by: Ido Schimmel --- .../testing/selftests/drivers/net/mlxsw/extack.sh | 84 ++++++++++++++++++++++ 1 file changed, 84 insertions(+) create mode 100755 tools/testing/selftests/drivers/net/mlxsw/extack.sh diff --git a/tools/testing/selftests/drivers/net/mlxsw/extack.sh b/tools/testing/selftests/drivers/net/mlxsw/extack.sh new file mode 100755 index 000000000000..101a5508bdfd --- /dev/null +++ b/tools/testing/selftests/drivers/net/mlxsw/extack.sh @@ -0,0 +1,84 @@ +#!/bin/bash +# SPDX-License-Identifier: GPL-2.0 +# +# Test operations that we expect to report extended ack. + +lib_dir=$(dirname $0)/../../../net/forwarding + +ALL_TESTS=" + netdev_pre_up_test +" +NUM_NETIFS=2 +source $lib_dir/lib.sh + +setup_prepare() +{ + swp1=${NETIFS[p1]} + swp2=${NETIFS[p2]} + + ip link set dev $swp1 up + ip link set dev $swp2 up +} + +cleanup() +{ + pre_cleanup + + ip link set dev $swp2 down + ip link set dev $swp1 down +} + +netdev_pre_up_test() +{ + RET=0 + + ip link add name br1 up type bridge vlan_filtering 0 mcast_snooping 0 + ip link add name vx1 up type vxlan id 1000 \ + local 192.0.2.17 remote 192.0.2.18 \ + dstport 4789 nolearning noudpcsum tos inherit ttl 100 + + ip link set dev vx1 master br1 + check_err $? + + ip link set dev $swp1 master br1 + check_err $? + + ip link add name br2 up type bridge vlan_filtering 0 mcast_snooping 0 + ip link add name vx2 up type vxlan id 2000 \ + local 192.0.2.17 remote 192.0.2.18 \ + dstport 4789 nolearning noudpcsum tos inherit ttl 100 + + ip link set dev vx2 master br2 + check_err $? + + ip link set dev $swp2 master br2 + check_err $? + + # Unsupported configuration: mlxsw demands that all offloaded VXLAN + # devices have the same TTL. + ip link set dev vx2 down + ip link set dev vx2 type vxlan ttl 200 + + ip link set dev vx2 up &>/dev/null + check_fail $? + + ip link set dev vx2 up 2>&1 >/dev/null | grep -q mlxsw_spectrum + check_err $? + + log_test "extack - NETDEV_PRE_UP" + + ip link del dev vx2 + ip link del dev br2 + + ip link del dev vx1 + ip link del dev br1 +} + +trap cleanup EXIT + +setup_prepare +setup_wait + +tests_run + +exit $EXIT_STATUS -- 2.4.11