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mlxsw: spectrum_router: Introduce emulated VLAN RIFs

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Router interfaces (RIFs) constructed on top of VLAN-aware bridges are of
"VLAN" type, whereas RIFs constructed on top of VLAN-unaware bridges of
"FID" type.

In other words, the RIF type is derived from the underlying FID type.
VLAN RIFs are used on top of 802.1Q FIDs, whereas FID RIFs are used on
top of 802.1D FIDs.

Since the previous patch emulated 802.1Q FIDs using 802.1D FIDs, this
patch emulates VLAN RIFs using FID RIFs.

Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Reviewed-by: Petr Machata <petrm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ido Schimmel 2018-11-25 09:43:58 +00:00 committed by David S. Miller
parent d62dd8a0c8
commit ba6da02a9c
1 changed files with 9 additions and 0 deletions
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9
drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
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@ -7296,6 +7296,15 @@ static const struct mlxsw_sp_rif_ops mlxsw_sp_rif_fid_ops = {
.fdb_del = mlxsw_sp_rif_fid_fdb_del,
};
static const struct mlxsw_sp_rif_ops mlxsw_sp_rif_vlan_emu_ops = {
.type = MLXSW_SP_RIF_TYPE_VLAN,
.rif_size = sizeof(struct mlxsw_sp_rif),
.configure = mlxsw_sp_rif_fid_configure,
.deconfigure = mlxsw_sp_rif_fid_deconfigure,
.fid_get = mlxsw_sp_rif_vlan_fid_get,
.fdb_del = mlxsw_sp_rif_vlan_fdb_del,
};
static struct mlxsw_sp_rif_ipip_lb *
mlxsw_sp_rif_ipip_lb_rif(struct mlxsw_sp_rif *rif)
{