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-rw-r--r--drivers/net/ethernet/mellanox/mlxsw/spectrum.c63
-rw-r--r--drivers/net/ethernet/mellanox/mlxsw/spectrum.h7
-rw-r--r--drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c16
-rw-r--r--drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c34
-rwxr-xr-xtools/testing/selftests/drivers/net/mlxsw/rtnetlink.sh13
-rwxr-xr-xtools/testing/selftests/drivers/net/mlxsw/vxlan.sh60
-rwxr-xr-xtools/testing/selftests/net/forwarding/router_vid_1.sh135
7 files changed, 279 insertions, 49 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
index 9bfcb9c060a9..c742a581f0d0 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
@@ -1140,20 +1140,34 @@ int mlxsw_sp_port_vlan_set(struct mlxsw_sp_port *mlxsw_sp_port, u16 vid_begin,
return 0;
}
-static void mlxsw_sp_port_vlan_flush(struct mlxsw_sp_port *mlxsw_sp_port)
+static void mlxsw_sp_port_vlan_flush(struct mlxsw_sp_port *mlxsw_sp_port,
+ bool flush_default)
{
struct mlxsw_sp_port_vlan *mlxsw_sp_port_vlan, *tmp;
list_for_each_entry_safe(mlxsw_sp_port_vlan, tmp,
- &mlxsw_sp_port->vlans_list, list)
+ &mlxsw_sp_port->vlans_list, list) {
+ if (!flush_default &&
+ mlxsw_sp_port_vlan->vid == MLXSW_SP_DEFAULT_VID)
+ continue;
mlxsw_sp_port_vlan_destroy(mlxsw_sp_port_vlan);
+ }
+}
+
+static void
+mlxsw_sp_port_vlan_cleanup(struct mlxsw_sp_port_vlan *mlxsw_sp_port_vlan)
+{
+ if (mlxsw_sp_port_vlan->bridge_port)
+ mlxsw_sp_port_vlan_bridge_leave(mlxsw_sp_port_vlan);
+ else if (mlxsw_sp_port_vlan->fid)
+ mlxsw_sp_port_vlan_router_leave(mlxsw_sp_port_vlan);
}
struct mlxsw_sp_port_vlan *
mlxsw_sp_port_vlan_create(struct mlxsw_sp_port *mlxsw_sp_port, u16 vid)
{
struct mlxsw_sp_port_vlan *mlxsw_sp_port_vlan;
- bool untagged = vid == 1;
+ bool untagged = vid == MLXSW_SP_DEFAULT_VID;
int err;
mlxsw_sp_port_vlan = mlxsw_sp_port_vlan_find_by_vid(mlxsw_sp_port, vid);
@@ -1186,11 +1200,7 @@ void mlxsw_sp_port_vlan_destroy(struct mlxsw_sp_port_vlan *mlxsw_sp_port_vlan)
struct mlxsw_sp_port *mlxsw_sp_port = mlxsw_sp_port_vlan->mlxsw_sp_port;
u16 vid = mlxsw_sp_port_vlan->vid;
- if (mlxsw_sp_port_vlan->bridge_port)
- mlxsw_sp_port_vlan_bridge_leave(mlxsw_sp_port_vlan);
- else if (mlxsw_sp_port_vlan->fid)
- mlxsw_sp_port_vlan_router_leave(mlxsw_sp_port_vlan);
-
+ mlxsw_sp_port_vlan_cleanup(mlxsw_sp_port_vlan);
list_del(&mlxsw_sp_port_vlan->list);
kfree(mlxsw_sp_port_vlan);
mlxsw_sp_port_vlan_set(mlxsw_sp_port, vid, vid, false, false);
@@ -3042,7 +3052,7 @@ static int mlxsw_sp_port_create(struct mlxsw_sp *mlxsw_sp, u8 local_port,
mlxsw_sp_port->dev = dev;
mlxsw_sp_port->mlxsw_sp = mlxsw_sp;
mlxsw_sp_port->local_port = local_port;
- mlxsw_sp_port->pvid = 1;
+ mlxsw_sp_port->pvid = MLXSW_SP_DEFAULT_VID;
mlxsw_sp_port->split = split;
mlxsw_sp_port->mapping.module = module;
mlxsw_sp_port->mapping.width = width;
@@ -3181,13 +3191,22 @@ static int mlxsw_sp_port_create(struct mlxsw_sp *mlxsw_sp, u8 local_port,
goto err_port_nve_init;
}
- mlxsw_sp_port_vlan = mlxsw_sp_port_vlan_create(mlxsw_sp_port, 1);
+ err = mlxsw_sp_port_pvid_set(mlxsw_sp_port, MLXSW_SP_DEFAULT_VID);
+ if (err) {
+ dev_err(mlxsw_sp->bus_info->dev, "Port %d: Failed to set PVID\n",
+ mlxsw_sp_port->local_port);
+ goto err_port_pvid_set;
+ }
+
+ mlxsw_sp_port_vlan = mlxsw_sp_port_vlan_create(mlxsw_sp_port,
+ MLXSW_SP_DEFAULT_VID);
if (IS_ERR(mlxsw_sp_port_vlan)) {
dev_err(mlxsw_sp->bus_info->dev, "Port %d: Failed to create VID 1\n",
mlxsw_sp_port->local_port);
err = PTR_ERR(mlxsw_sp_port_vlan);
goto err_port_vlan_create;
}
+ mlxsw_sp_port->default_vlan = mlxsw_sp_port_vlan;
mlxsw_sp_port_switchdev_init(mlxsw_sp_port);
mlxsw_sp->ports[local_port] = mlxsw_sp_port;
@@ -3209,6 +3228,7 @@ err_register_netdev:
mlxsw_sp_port_switchdev_fini(mlxsw_sp_port);
mlxsw_sp_port_vlan_destroy(mlxsw_sp_port_vlan);
err_port_vlan_create:
+err_port_pvid_set:
mlxsw_sp_port_nve_fini(mlxsw_sp_port);
err_port_nve_init:
mlxsw_sp_tc_qdisc_fini(mlxsw_sp_port);
@@ -3249,7 +3269,7 @@ static void mlxsw_sp_port_remove(struct mlxsw_sp *mlxsw_sp, u8 local_port)
unregister_netdev(mlxsw_sp_port->dev); /* This calls ndo_stop */
mlxsw_sp->ports[local_port] = NULL;
mlxsw_sp_port_switchdev_fini(mlxsw_sp_port);
- mlxsw_sp_port_vlan_flush(mlxsw_sp_port);
+ mlxsw_sp_port_vlan_flush(mlxsw_sp_port, true);
mlxsw_sp_port_nve_fini(mlxsw_sp_port);
mlxsw_sp_tc_qdisc_fini(mlxsw_sp_port);
mlxsw_sp_port_fids_fini(mlxsw_sp_port);
@@ -4650,7 +4670,6 @@ static int mlxsw_sp_port_lag_join(struct mlxsw_sp_port *mlxsw_sp_port,
struct net_device *lag_dev)
{
struct mlxsw_sp *mlxsw_sp = mlxsw_sp_port->mlxsw_sp;
- struct mlxsw_sp_port_vlan *mlxsw_sp_port_vlan;
struct mlxsw_sp_upper *lag;
u16 lag_id;
u8 port_index;
@@ -4684,9 +4703,8 @@ static int mlxsw_sp_port_lag_join(struct mlxsw_sp_port *mlxsw_sp_port,
lag->ref_count++;
/* Port is no longer usable as a router interface */
- mlxsw_sp_port_vlan = mlxsw_sp_port_vlan_find_by_vid(mlxsw_sp_port, 1);
- if (mlxsw_sp_port_vlan->fid)
- mlxsw_sp_port_vlan_router_leave(mlxsw_sp_port_vlan);
+ if (mlxsw_sp_port->default_vlan->fid)
+ mlxsw_sp_port_vlan_router_leave(mlxsw_sp_port->default_vlan);
return 0;
@@ -4714,7 +4732,8 @@ static void mlxsw_sp_port_lag_leave(struct mlxsw_sp_port *mlxsw_sp_port,
mlxsw_sp_lag_col_port_remove(mlxsw_sp_port, lag_id);
/* Any VLANs configured on the port are no longer valid */
- mlxsw_sp_port_vlan_flush(mlxsw_sp_port);
+ mlxsw_sp_port_vlan_flush(mlxsw_sp_port, false);
+ mlxsw_sp_port_vlan_cleanup(mlxsw_sp_port->default_vlan);
/* Make the LAG and its directly linked uppers leave bridges they
* are memeber in
*/
@@ -4728,9 +4747,8 @@ static void mlxsw_sp_port_lag_leave(struct mlxsw_sp_port *mlxsw_sp_port,
mlxsw_sp_port->lagged = 0;
lag->ref_count--;
- mlxsw_sp_port_vlan_create(mlxsw_sp_port, 1);
/* Make sure untagged frames are allowed to ingress */
- mlxsw_sp_port_pvid_set(mlxsw_sp_port, 1);
+ mlxsw_sp_port_pvid_set(mlxsw_sp_port, MLXSW_SP_DEFAULT_VID);
}
static int mlxsw_sp_lag_dist_port_add(struct mlxsw_sp_port *mlxsw_sp_port,
@@ -4808,7 +4826,7 @@ static int mlxsw_sp_port_ovs_join(struct mlxsw_sp_port *mlxsw_sp_port)
err = mlxsw_sp_port_stp_set(mlxsw_sp_port, true);
if (err)
goto err_port_stp_set;
- err = mlxsw_sp_port_vlan_set(mlxsw_sp_port, 2, VLAN_N_VID - 1,
+ err = mlxsw_sp_port_vlan_set(mlxsw_sp_port, 1, VLAN_N_VID - 2,
true, false);
if (err)
goto err_port_vlan_set;
@@ -4840,7 +4858,7 @@ static void mlxsw_sp_port_ovs_leave(struct mlxsw_sp_port *mlxsw_sp_port)
mlxsw_sp_port_vid_learning_set(mlxsw_sp_port,
vid, true);
- mlxsw_sp_port_vlan_set(mlxsw_sp_port, 2, VLAN_N_VID - 1,
+ mlxsw_sp_port_vlan_set(mlxsw_sp_port, 1, VLAN_N_VID - 2,
false, false);
mlxsw_sp_port_stp_set(mlxsw_sp_port, false);
mlxsw_sp_port_vp_mode_set(mlxsw_sp_port, false);
@@ -4974,11 +4992,6 @@ static int mlxsw_sp_netdevice_port_upper_event(struct net_device *lower_dev,
NL_SET_ERR_MSG_MOD(extack, "Can not put a VLAN on an OVS port");
return -EINVAL;
}
- if (is_vlan_dev(upper_dev) &&
- vlan_dev_vlan_id(upper_dev) == 1) {
- NL_SET_ERR_MSG_MOD(extack, "Creating a VLAN device with VID 1 is unsupported: VLAN 1 carries untagged traffic");
- return -EINVAL;
- }
break;
case NETDEV_CHANGEUPPER:
upper_dev = info->upper_dev;
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h
index f022e9e24085..a1c32a81b011 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h
@@ -25,6 +25,8 @@
#include "core_acl_flex_actions.h"
#include "reg.h"
+#define MLXSW_SP_DEFAULT_VID (VLAN_N_VID - 1)
+
#define MLXSW_SP_FID_8021D_MAX 1024
#define MLXSW_SP_MID_MAX 7000
@@ -240,6 +242,7 @@ struct mlxsw_sp_port {
} periodic_hw_stats;
struct mlxsw_sp_port_sample *sample;
struct list_head vlans_list;
+ struct mlxsw_sp_port_vlan *default_vlan;
struct mlxsw_sp_qdisc *root_qdisc;
struct mlxsw_sp_qdisc *tclass_qdiscs;
unsigned acl_rule_count;
@@ -387,6 +390,10 @@ int mlxsw_sp_bridge_vxlan_join(struct mlxsw_sp *mlxsw_sp,
struct netlink_ext_ack *extack);
void mlxsw_sp_bridge_vxlan_leave(struct mlxsw_sp *mlxsw_sp,
const struct net_device *vxlan_dev);
+struct mlxsw_sp_fid *mlxsw_sp_bridge_fid_get(struct mlxsw_sp *mlxsw_sp,
+ const struct net_device *br_dev,
+ u16 vid,
+ struct netlink_ext_ack *extack);
extern struct notifier_block mlxsw_sp_switchdev_notifier;
/* spectrum.c */
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
index 673950933dac..98e5ffd71b91 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
@@ -6535,8 +6535,8 @@ static int mlxsw_sp_inetaddr_port_event(struct net_device *port_dev,
netif_is_ovs_port(port_dev))
return 0;
- return mlxsw_sp_inetaddr_port_vlan_event(port_dev, port_dev, event, 1,
- extack);
+ return mlxsw_sp_inetaddr_port_vlan_event(port_dev, port_dev, event,
+ MLXSW_SP_DEFAULT_VID, extack);
}
static int __mlxsw_sp_inetaddr_lag_event(struct net_device *l3_dev,
@@ -6569,8 +6569,8 @@ static int mlxsw_sp_inetaddr_lag_event(struct net_device *lag_dev,
if (netif_is_bridge_port(lag_dev))
return 0;
- return __mlxsw_sp_inetaddr_lag_event(lag_dev, lag_dev, event, 1,
- extack);
+ return __mlxsw_sp_inetaddr_lag_event(lag_dev, lag_dev, event,
+ MLXSW_SP_DEFAULT_VID, extack);
}
static int mlxsw_sp_inetaddr_bridge_event(struct mlxsw_sp *mlxsw_sp,
@@ -7260,11 +7260,15 @@ static struct mlxsw_sp_fid *
mlxsw_sp_rif_vlan_fid_get(struct mlxsw_sp_rif *rif,
struct netlink_ext_ack *extack)
{
+ struct net_device *br_dev = rif->dev;
u16 vid;
int err;
if (is_vlan_dev(rif->dev)) {
vid = vlan_dev_vlan_id(rif->dev);
+ br_dev = vlan_dev_real_dev(rif->dev);
+ if (WARN_ON(!netif_is_bridge_master(br_dev)))
+ return ERR_PTR(-EINVAL);
} else {
err = br_vlan_get_pvid(rif->dev, &vid);
if (err < 0 || !vid) {
@@ -7273,7 +7277,7 @@ mlxsw_sp_rif_vlan_fid_get(struct mlxsw_sp_rif *rif,
}
}
- return mlxsw_sp_fid_8021q_get(rif->mlxsw_sp, vid);
+ return mlxsw_sp_bridge_fid_get(rif->mlxsw_sp, br_dev, vid, extack);
}
static void mlxsw_sp_rif_vlan_fdb_del(struct mlxsw_sp_rif *rif, const char *mac)
@@ -7363,7 +7367,7 @@ static struct mlxsw_sp_fid *
mlxsw_sp_rif_fid_fid_get(struct mlxsw_sp_rif *rif,
struct netlink_ext_ack *extack)
{
- return mlxsw_sp_fid_8021d_get(rif->mlxsw_sp, rif->dev->ifindex);
+ return mlxsw_sp_bridge_fid_get(rif->mlxsw_sp, rif->dev, 0, extack);
}
static void mlxsw_sp_rif_fid_fdb_del(struct mlxsw_sp_rif *rif, const char *mac)
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c
index 4b7ef83c19c4..1bd2c6e15f8d 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c
@@ -1974,19 +1974,14 @@ mlxsw_sp_bridge_8021q_port_join(struct mlxsw_sp_bridge_device *bridge_device,
struct mlxsw_sp_port *mlxsw_sp_port,
struct netlink_ext_ack *extack)
{
- struct mlxsw_sp_port_vlan *mlxsw_sp_port_vlan;
-
if (is_vlan_dev(bridge_port->dev)) {
NL_SET_ERR_MSG_MOD(extack, "Can not enslave a VLAN device to a VLAN-aware bridge");
return -EINVAL;
}
- mlxsw_sp_port_vlan = mlxsw_sp_port_vlan_find_by_vid(mlxsw_sp_port, 1);
- if (WARN_ON(!mlxsw_sp_port_vlan))
- return -EINVAL;
-
- /* Let VLAN-aware bridge take care of its own VLANs */
- mlxsw_sp_port_vlan_destroy(mlxsw_sp_port_vlan);
+ /* Port is no longer usable as a router interface */
+ if (mlxsw_sp_port->default_vlan->fid)
+ mlxsw_sp_port_vlan_router_leave(mlxsw_sp_port->default_vlan);
return 0;
}
@@ -1996,9 +1991,8 @@ mlxsw_sp_bridge_8021q_port_leave(struct mlxsw_sp_bridge_device *bridge_device,
struct mlxsw_sp_bridge_port *bridge_port,
struct mlxsw_sp_port *mlxsw_sp_port)
{
- mlxsw_sp_port_vlan_create(mlxsw_sp_port, 1);
/* Make sure untagged frames are allowed to ingress */
- mlxsw_sp_port_pvid_set(mlxsw_sp_port, 1);
+ mlxsw_sp_port_pvid_set(mlxsw_sp_port, MLXSW_SP_DEFAULT_VID);
}
static int
@@ -2169,7 +2163,7 @@ mlxsw_sp_bridge_8021d_port_join(struct mlxsw_sp_bridge_device *bridge_device,
struct net_device *dev = bridge_port->dev;
u16 vid;
- vid = is_vlan_dev(dev) ? vlan_dev_vlan_id(dev) : 1;
+ vid = is_vlan_dev(dev) ? vlan_dev_vlan_id(dev) : MLXSW_SP_DEFAULT_VID;
mlxsw_sp_port_vlan = mlxsw_sp_port_vlan_find_by_vid(mlxsw_sp_port, vid);
if (WARN_ON(!mlxsw_sp_port_vlan))
return -EINVAL;
@@ -2196,9 +2190,9 @@ mlxsw_sp_bridge_8021d_port_leave(struct mlxsw_sp_bridge_device *bridge_device,
struct net_device *dev = bridge_port->dev;
u16 vid;
- vid = is_vlan_dev(dev) ? vlan_dev_vlan_id(dev) : 1;
+ vid = is_vlan_dev(dev) ? vlan_dev_vlan_id(dev) : MLXSW_SP_DEFAULT_VID;
mlxsw_sp_port_vlan = mlxsw_sp_port_vlan_find_by_vid(mlxsw_sp_port, vid);
- if (!mlxsw_sp_port_vlan)
+ if (!mlxsw_sp_port_vlan || !mlxsw_sp_port_vlan->bridge_port)
return;
mlxsw_sp_port_vlan_bridge_leave(mlxsw_sp_port_vlan);
@@ -2386,6 +2380,20 @@ void mlxsw_sp_bridge_vxlan_leave(struct mlxsw_sp *mlxsw_sp,
mlxsw_sp_fid_put(fid);
}
+struct mlxsw_sp_fid *mlxsw_sp_bridge_fid_get(struct mlxsw_sp *mlxsw_sp,
+ const struct net_device *br_dev,
+ u16 vid,
+ struct netlink_ext_ack *extack)
+{
+ struct mlxsw_sp_bridge_device *bridge_device;
+
+ bridge_device = mlxsw_sp_bridge_device_find(mlxsw_sp->bridge, br_dev);
+ if (WARN_ON(!bridge_device))
+ return ERR_PTR(-EINVAL);
+
+ return bridge_device->ops->fid_get(bridge_device, vid, extack);
+}
+
static void
mlxsw_sp_switchdev_vxlan_addr_convert(const union vxlan_addr *vxlan_addr,
enum mlxsw_sp_l3proto *proto,
diff --git a/tools/testing/selftests/drivers/net/mlxsw/rtnetlink.sh b/tools/testing/selftests/drivers/net/mlxsw/rtnetlink.sh
index 9040bfbddfba..94fdbf215c14 100755
--- a/tools/testing/selftests/drivers/net/mlxsw/rtnetlink.sh
+++ b/tools/testing/selftests/drivers/net/mlxsw/rtnetlink.sh
@@ -255,15 +255,18 @@ bridge_vlan_flags_test()
vlan_1_test()
{
- # Test that VLAN 1 cannot be configured, as it is used internally for
- # untagged traffic. See commit 47bf9df2e820 ("mlxsw: spectrum: Forbid
- # creation of VLAN 1 over port/LAG") for more details
+ # Test that VLAN 1 can be configured over mlxsw ports. In the past it
+ # was used internally for untagged traffic. See commit 47bf9df2e820
+ # ("mlxsw: spectrum: Forbid creation of VLAN 1 over port/LAG") for more
+ # details
RET=0
- ip link add link $swp1 name $swp1.1 type vlan id 1 &> /dev/null
- check_fail $? "managed to create vlan 1 when should not"
+ ip link add link $swp1 name $swp1.1 type vlan id 1
+ check_err $? "did not manage to create vlan 1 when should"
log_test "vlan 1"
+
+ ip link del dev $swp1.1
}
lag_bridge_upper_test()
diff --git a/tools/testing/selftests/drivers/net/mlxsw/vxlan.sh b/tools/testing/selftests/drivers/net/mlxsw/vxlan.sh
index ea11535f5a6e..dcf9f4e913e0 100755
--- a/tools/testing/selftests/drivers/net/mlxsw/vxlan.sh
+++ b/tools/testing/selftests/drivers/net/mlxsw/vxlan.sh
@@ -1021,6 +1021,65 @@ offload_indication_vlan_aware_join_vxlan_last()
ip link del dev br0
}
+offload_indication_vlan_aware_l3vni_test()
+{
+ local zmac=00:00:00:00:00:00
+
+ RET=0
+
+ sysctl_set net.ipv6.conf.default.disable_ipv6 1
+ ip link add dev br0 up type bridge mcast_snooping 0 \
+ vlan_filtering 1 vlan_default_pvid 0
+ ip link add name vxlan0 up type vxlan id 10 nolearning noudpcsum \
+ ttl 20 tos inherit local 198.51.100.1 dstport 4789
+
+ ip link set dev $swp1 master br0
+
+ # The test will use the offload indication on the FDB entry to
+ # understand if the tunnel is offloaded or not
+ bridge fdb append $zmac dev vxlan0 self dst 192.0.2.1
+
+ ip link set dev vxlan0 master br0
+ bridge vlan add dev vxlan0 vid 10 pvid untagged
+
+ # No local port or router port is member in the VLAN, so tunnel should
+ # not be offloaded
+ bridge fdb show brport vxlan0 | grep $zmac | grep self \
+ | grep -q offload
+ check_fail $? "vxlan tunnel offloaded when should not"
+
+ # Configure a VLAN interface and make sure tunnel is offloaded
+ ip link add link br0 name br10 up type vlan id 10
+ sysctl_set net.ipv6.conf.br10.disable_ipv6 0
+ ip -6 address add 2001:db8:1::1/64 dev br10
+ bridge fdb show brport vxlan0 | grep $zmac | grep self \
+ | grep -q offload
+ check_err $? "vxlan tunnel not offloaded when should"
+
+ # Unlink the VXLAN device, make sure tunnel is no longer offloaded,
+ # then add it back to the bridge and make sure it is offloaded
+ ip link set dev vxlan0 nomaster
+ bridge fdb show brport vxlan0 | grep $zmac | grep self \
+ | grep -q offload
+ check_fail $? "vxlan tunnel offloaded after unlinked from bridge"
+
+ ip link set dev vxlan0 master br0
+ bridge fdb show brport vxlan0 | grep $zmac | grep self \
+ | grep -q offload
+ check_fail $? "vxlan tunnel offloaded despite no matching vid"
+
+ bridge vlan add dev vxlan0 vid 10 pvid untagged
+ bridge fdb show brport vxlan0 | grep $zmac | grep self \
+ | grep -q offload
+ check_err $? "vxlan tunnel not offloaded after adding vid"
+
+ log_test "vxlan - l3 vni"
+
+ ip link del dev vxlan0
+ ip link del dev br0
+ sysctl_restore net.ipv6.conf.default.disable_ipv6
+}
+
offload_indication_vlan_aware_test()
{
offload_indication_vlan_aware_setup_create
@@ -1031,6 +1090,7 @@ offload_indication_vlan_aware_test()
log_info "offload indication - replay & cleanup - vlan aware"
offload_indication_vlan_aware_join_vxlan_first
offload_indication_vlan_aware_join_vxlan_last
+ offload_indication_vlan_aware_l3vni_test
}
trap cleanup EXIT
diff --git a/tools/testing/selftests/net/forwarding/router_vid_1.sh b/tools/testing/selftests/net/forwarding/router_vid_1.sh
new file mode 100755
index 000000000000..a7306c7ac06d
--- /dev/null
+++ b/tools/testing/selftests/net/forwarding/router_vid_1.sh
@@ -0,0 +1,135 @@
+#!/bin/bash
+# SPDX-License-Identifier: GPL-2.0
+
+ALL_TESTS="ping_ipv4 ping_ipv6"
+NUM_NETIFS=4
+source lib.sh
+
+h1_create()
+{
+ vrf_create "vrf-h1"
+ ip link set dev vrf-h1 up
+
+ ip link set dev $h1 up
+ vlan_create $h1 1 vrf-h1 192.0.2.2/24 2001:db8:1::2/64
+
+ ip route add 198.51.100.0/24 vrf vrf-h1 nexthop via 192.0.2.1
+ ip route add 2001:db8:2::/64 vrf vrf-h1 nexthop via 2001:db8:1::1
+}
+
+h1_destroy()
+{
+ ip route del 2001:db8:2::/64 vrf vrf-h1
+ ip route del 198.51.100.0/24 vrf vrf-h1
+
+ vlan_destroy $h1 1
+ ip link set dev $h1 down
+
+ ip link set dev vrf-h1 down
+ vrf_destroy "vrf-h1"
+}
+
+h2_create()
+{
+ vrf_create "vrf-h2"
+ ip link set dev vrf-h2 up
+
+ ip link set dev $h2 up
+ vlan_create $h2 1 vrf-h2 198.51.100.2/24 2001:db8:2::2/64
+
+ ip route add 192.0.2.0/24 vrf vrf-h2 nexthop via 198.51.100.1
+ ip route add 2001:db8:1::/64 vrf vrf-h2 nexthop via 2001:db8:2::1
+}
+
+h2_destroy()
+{
+ ip route del 2001:db8:1::/64 vrf vrf-h2
+ ip route del 192.0.2.0/24 vrf vrf-h2
+
+ vlan_destroy $h2 1
+ ip link set dev $h2 down
+
+ ip link set dev vrf-h2 down
+ vrf_destroy "vrf-h2"
+}
+
+router_create()
+{
+ ip link set dev $rp1 up
+ ip link add link $rp1 name $rp1.1 up type vlan id 1
+
+ ip address add 192.0.2.1/24 dev $rp1.1
+ ip address add 2001:db8:1::1/64 dev $rp1.1
+
+ ip link set dev $rp2 up
+ ip link add link $rp2 name $rp2.1 up type vlan id 1
+
+ ip address add 198.51.100.1/24 dev $rp2.1
+ ip address add 2001:db8:2::1/64 dev $rp2.1
+}
+
+router_destroy()
+{
+ ip address del 2001:db8:2::1/64 dev $rp2.1
+ ip address del 198.51.100.1/24 dev $rp2.1
+
+ ip link del dev $rp2.1
+ ip link set dev $rp2 down
+
+ ip address del 2001:db8:1::1/64 dev $rp1.1
+ ip address del 192.0.2.1/24 dev $rp1.1
+
+ ip link del dev $rp1.1
+ ip link set dev $rp1 down
+}
+
+setup_prepare()
+{
+ h1=${NETIFS[p1]}
+ rp1=${NETIFS[p2]}
+
+ rp2=${NETIFS[p3]}
+ h2=${NETIFS[p4]}
+
+ vrf_prepare
+
+ h1_create
+ h2_create
+
+ router_create
+
+ forwarding_enable
+}
+
+cleanup()
+{
+ pre_cleanup
+
+ forwarding_restore
+
+ router_destroy
+
+ h2_destroy
+ h1_destroy
+
+ vrf_cleanup
+}
+
+ping_ipv4()
+{
+ ping_test $h1.1 198.51.100.2
+}
+
+ping_ipv6()
+{
+ ping6_test $h1.1 2001:db8:2::2
+}
+
+trap cleanup EXIT
+
+setup_prepare
+setup_wait
+
+tests_run
+
+exit $EXIT_STATUS
generated by cgit v1.2.3 (git 2.39.0) at 2025-08-14 09:02:10 +0300