diff options
| author | Ido Schimmel <idosch@mellanox.com> | 2018-10-17 08:53:05 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-10-17 17:45:07 -0700 |
| commit | 564c6d727aca31735662b944311efda0d9465820 (patch) | |
| tree | 468430e30845c212019d82d2dbdedc8ed33259ed /drivers/net/ethernet/mellanox/mlxsw/spectrum.h | |
| parent | d3d19d4b8ca2efbcf4fc543ef5d2367999a89862 (diff) | |
mlxsw: spectrum_fid: Add APIs to lookup FID without creating it
Current APIs only allow looking for a FID and creating it in case it
does not exist.
With VxLAN, in case the bridge to which the VxLAN device was enslaved
does not already have a corresponding FID, then it means that something
went wrong that we need to be aware of.
Add an API to look up a FID, but without creating it in order to catch
above-mentioned situation.
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Reviewed-by: Petr Machata <petrm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/spectrum.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h index 7f96953f0409..f463be58c6dc 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h @@ -679,6 +679,8 @@ int mlxsw_sp_setup_tc_prio(struct mlxsw_sp_port *mlxsw_sp_port, struct tc_prio_qopt_offload *p); /* spectrum_fid.c */ +struct mlxsw_sp_fid *mlxsw_sp_fid_lookup_by_vni(struct mlxsw_sp *mlxsw_sp, + __be32 vni); int mlxsw_sp_fid_vni(const struct mlxsw_sp_fid *fid, __be32 *vni); int mlxsw_sp_fid_nve_flood_index_set(struct mlxsw_sp_fid *fid, u32 nve_flood_index); @@ -705,6 +707,8 @@ u16 mlxsw_sp_fid_8021q_vid(const struct mlxsw_sp_fid *fid); struct mlxsw_sp_fid *mlxsw_sp_fid_8021q_get(struct mlxsw_sp *mlxsw_sp, u16 vid); struct mlxsw_sp_fid *mlxsw_sp_fid_8021d_get(struct mlxsw_sp *mlxsw_sp, int br_ifindex); +struct mlxsw_sp_fid *mlxsw_sp_fid_8021d_lookup(struct mlxsw_sp *mlxsw_sp, + int br_ifindex); struct mlxsw_sp_fid *mlxsw_sp_fid_rfid_get(struct mlxsw_sp *mlxsw_sp, u16 rif_index); struct mlxsw_sp_fid *mlxsw_sp_fid_dummy_get(struct mlxsw_sp *mlxsw_sp); |