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authorPetr Machata <petrm@nvidia.com>2023-01-30 17:40:01 +0100
committerJakub Kicinski <kuba@kernel.org>2023-01-31 21:02:11 -0800
commit1680801ef64d12b44048e0a35a913d7b13d78be0 (patch)
treee411efe75cde291427aa379bb3083107407d66c6 /tools/testing/selftests/drivers/net/mlxsw
parent88b49402faa8f65251904dd7fa77d7475e2162fe (diff)
selftests: mlxsw: qos_dscp_bridge: Convert from lldptool to dcb
Set up DSCP prioritization through the iproute2 dcb tool, which is easier to understand and manage. Signed-off-by: Petr Machata <petrm@nvidia.com> Reviewed-by: Danielle Ratson <danieller@nvidia.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/testing/selftests/drivers/net/mlxsw')
-rwxr-xr-xtools/testing/selftests/drivers/net/mlxsw/qos_dscp_bridge.sh23
1 files changed, 5 insertions, 18 deletions
diff --git a/tools/testing/selftests/drivers/net/mlxsw/qos_dscp_bridge.sh b/tools/testing/selftests/drivers/net/mlxsw/qos_dscp_bridge.sh
index 28a570006d4d..87c41f5727c9 100755
--- a/tools/testing/selftests/drivers/net/mlxsw/qos_dscp_bridge.sh
+++ b/tools/testing/selftests/drivers/net/mlxsw/qos_dscp_bridge.sh
@@ -20,7 +20,7 @@
# | SW | | |
# | +-|----------------------------------------------------------------|-+ |
# | | + $swp1 BR $swp2 + | |
-# | | APP=0,5,10 .. 7,5,17 APP=0,5,20 .. 7,5,27 | |
+# | | dcb dscp-prio 10:0...17:7 dcb dscp-prio 20:0...27:7 | |
# | +--------------------------------------------------------------------+ |
# +---------------------------------------------------------------------------+
@@ -62,16 +62,6 @@ h2_destroy()
simple_if_fini $h2 192.0.2.2/28
}
-dscp_map()
-{
- local base=$1; shift
- local prio
-
- for prio in {0..7}; do
- echo app=$prio,5,$((base + prio))
- done
-}
-
switch_create()
{
ip link add name br1 type bridge vlan_filtering 1
@@ -81,17 +71,14 @@ switch_create()
ip link set dev $swp2 master br1
ip link set dev $swp2 up
- lldptool -T -i $swp1 -V APP $(dscp_map 10) >/dev/null
- lldptool -T -i $swp2 -V APP $(dscp_map 20) >/dev/null
- lldpad_app_wait_set $swp1
- lldpad_app_wait_set $swp2
+ dcb app add dev $swp1 dscp-prio 10:0 11:1 12:2 13:3 14:4 15:5 16:6 17:7
+ dcb app add dev $swp2 dscp-prio 20:0 21:1 22:2 23:3 24:4 25:5 26:6 27:7
}
switch_destroy()
{
- lldptool -T -i $swp2 -V APP -d $(dscp_map 20) >/dev/null
- lldptool -T -i $swp1 -V APP -d $(dscp_map 10) >/dev/null
- lldpad_app_wait_del
+ dcb app del dev $swp2 dscp-prio 20:0 21:1 22:2 23:3 24:4 25:5 26:6 27:7
+ dcb app del dev $swp1 dscp-prio 10:0 11:1 12:2 13:3 14:4 15:5 16:6 17:7
ip link set dev $swp2 down
ip link set dev $swp2 nomaster