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selftests: ocelot: tc_flower_chains: reorder interfaces 

Use the standard interface order h1, swp1, swp2, h2 that is used by the
forwarding selftest framework. The previous order was confusing even
with the ASCII drawing. That isn't needed anymore.

This also drops the fixed MAC addresses and uses STABLE_MAC_ADDRS, which
ensures the MAC addresses are unique.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Vladimir Oltean 2022-05-22 12:50:40 +03:00 committed by David S. Miller
parent 93196ef911
commit 4ea1396a8b
1 changed files with 19 additions and 23 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

42
tools/testing/selftests/drivers/net/ocelot/tc_flower_chains.sh
View File

@ -4,35 +4,17 @@
WAIT_TIME=1
NUM_NETIFS=4
STABLE_MAC_ADDRS=yes
lib_dir=$(dirname $0)/../../../net/forwarding
source $lib_dir/tc_common.sh
source $lib_dir/lib.sh
require_command tcpdump
#
# +---------------------------------------------+
# | DUT ports Generator ports |
# | +--------+ +--------+ +--------+ +--------+ |
# | | | | | | | | | |
# | | swp1 | | swp2 | | h2 | | h1 | |
# | | | | | | | | | |
# +-+--------+-+--------+-+--------+-+--------+-+
# | | | |
# | | | |
# | +-----------+ |
# | |
# +--------------------------------+
swp1=${NETIFS[p1]}
swp2=${NETIFS[p2]}
h2=${NETIFS[p3]}
h1=${NETIFS[p4]}
swp1_mac="de:ad:be:ef:00:00"
swp2_mac="de:ad:be:ef:00:01"
h2_mac="de:ad:be:ef:00:02"
h1_mac="de:ad:be:ef:00:03"
h1=${NETIFS[p1]}
swp1=${NETIFS[p2]}
swp2=${NETIFS[p3]}
h2=${NETIFS[p4]}
# Helpers to map a VCAP IS1 and VCAP IS2 lookup and policy to a chain number
# used by the kernel driver. The numbers are:
@ -204,6 +186,9 @@ cleanup()
test_vlan_pop()
{
local h1_mac=$(mac_get $h1)
local h2_mac=$(mac_get $h2)
RET=0
tcpdump_start $h2
@ -227,6 +212,9 @@ test_vlan_pop()
test_vlan_push()
{
local h1_mac=$(mac_get $h1)
local h2_mac=$(mac_get $h2)
RET=0
tcpdump_start $h1.100
@ -247,6 +235,9 @@ test_vlan_push()
test_vlan_ingress_modify()
{
local h1_mac=$(mac_get $h1)
local h2_mac=$(mac_get $h2)
RET=0
ip link set br0 type bridge vlan_filtering 1
@ -284,6 +275,9 @@ test_vlan_ingress_modify()
test_vlan_egress_modify()
{
local h1_mac=$(mac_get $h1)
local h2_mac=$(mac_get $h2)
RET=0
tc qdisc add dev $swp2 clsact
@ -321,6 +315,8 @@ test_vlan_egress_modify()
test_skbedit_priority()
{
local h1_mac=$(mac_get $h1)
local h2_mac=$(mac_get $h2)
local num_pkts=100
before=$(ethtool_stats_get $swp1 'rx_green_prio_7')