diff options
Diffstat (limited to 'drivers/net/ethernet')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum.c | 8 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum.h | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c | 9 |
3 files changed, 17 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c index 74ff0110e899..b6f365060dd7 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c @@ -1370,6 +1370,11 @@ static int mlxsw_sp_port_create(struct mlxsw_sp *mlxsw_sp, u8 local_port) err = -ENOMEM; goto err_port_active_vlans_alloc; } + mlxsw_sp_port->untagged_vlans = kzalloc(bytes, GFP_KERNEL); + if (!mlxsw_sp_port->untagged_vlans) { + err = -ENOMEM; + goto err_port_untagged_vlans_alloc; + } INIT_LIST_HEAD(&mlxsw_sp_port->vports_list); mlxsw_sp_port->pcpu_stats = @@ -1472,6 +1477,8 @@ err_port_module_check: err_dev_addr_init: free_percpu(mlxsw_sp_port->pcpu_stats); err_alloc_stats: + kfree(mlxsw_sp_port->untagged_vlans); +err_port_untagged_vlans_alloc: kfree(mlxsw_sp_port->active_vlans); err_port_active_vlans_alloc: free_netdev(dev); @@ -1505,6 +1512,7 @@ static void mlxsw_sp_port_remove(struct mlxsw_sp *mlxsw_sp, u8 local_port) mlxsw_sp_port_vports_fini(mlxsw_sp_port); mlxsw_sp_port_switchdev_fini(mlxsw_sp_port); free_percpu(mlxsw_sp_port->pcpu_stats); + kfree(mlxsw_sp_port->untagged_vlans); kfree(mlxsw_sp_port->active_vlans); free_netdev(mlxsw_sp_port->dev); } diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h index 463ed6dcc709..7601789dd522 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h @@ -144,6 +144,7 @@ struct mlxsw_sp_port { } vport; /* 802.1Q bridge VLANs */ unsigned long *active_vlans; + unsigned long *untagged_vlans; /* VLAN interfaces */ struct list_head vports_list; }; diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c index d6242cf29aa9..614ef57ceefa 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c @@ -526,8 +526,13 @@ static int __mlxsw_sp_port_vlans_add(struct mlxsw_sp_port *mlxsw_sp_port, } /* Changing activity bits only if HW operation succeded */ - for (vid = vid_begin; vid <= vid_end; vid++) + for (vid = vid_begin; vid <= vid_end; vid++) { set_bit(vid, mlxsw_sp_port->active_vlans); + if (flag_untagged) + set_bit(vid, mlxsw_sp_port->untagged_vlans); + else + clear_bit(vid, mlxsw_sp_port->untagged_vlans); + } /* STP state change must be done after we set active VLANs */ err = mlxsw_sp_port_stp_state_set(mlxsw_sp_port, @@ -954,6 +959,8 @@ static int mlxsw_sp_port_vlan_dump(struct mlxsw_sp_port *mlxsw_sp_port, vlan->flags = 0; if (vid == mlxsw_sp_port->pvid) vlan->flags |= BRIDGE_VLAN_INFO_PVID; + if (test_bit(vid, mlxsw_sp_port->untagged_vlans)) + vlan->flags |= BRIDGE_VLAN_INFO_UNTAGGED; vlan->vid_begin = vid; vlan->vid_end = vid; err = cb(&vlan->obj); |