diff options
| author | Ido Schimmel <idosch@mellanox.com> | 2017-07-21 20:31:38 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-07-24 16:16:20 -0700 |
| commit | 4a3c67a6e7cd212fe799ab3d07782c7c8688b4cc (patch) | |
| tree | e40b23c77b71f575abb6d7e1562f32b3dacbb532 /drivers/net/ethernet/mellanox | |
| parent | 6a9bef4eee6b3a2edbe43483695d1936b7acd3dd (diff) | |
| download | linux-4a3c67a6e7cd212fe799ab3d07782c7c8688b4cc.tar.gz linux-4a3c67a6e7cd212fe799ab3d07782c7c8688b4cc.tar.xz | |
mlxsw: spectrum_router: Don't batch neighbour deletion
Current firmware supported by the driver doesn't support batch deletion
of IPv6 neighbours on a given router interface (RIF).
Until a new version that supports this functionality is made available,
delete neighbours one by one.
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c index e6d629f40f93..548552ccec3d 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c @@ -1419,25 +1419,16 @@ static void mlxsw_sp_neigh_fini(struct mlxsw_sp *mlxsw_sp) rhashtable_destroy(&mlxsw_sp->router->neigh_ht); } -static int mlxsw_sp_neigh_rif_flush(struct mlxsw_sp *mlxsw_sp, - const struct mlxsw_sp_rif *rif) -{ - char rauht_pl[MLXSW_REG_RAUHT_LEN]; - - mlxsw_reg_rauht_pack(rauht_pl, MLXSW_REG_RAUHT_OP_WRITE_DELETE_ALL, - rif->rif_index, rif->addr); - return mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(rauht), rauht_pl); -} - static void mlxsw_sp_neigh_rif_gone_sync(struct mlxsw_sp *mlxsw_sp, struct mlxsw_sp_rif *rif) { struct mlxsw_sp_neigh_entry *neigh_entry, *tmp; - mlxsw_sp_neigh_rif_flush(mlxsw_sp, rif); list_for_each_entry_safe(neigh_entry, tmp, &rif->neigh_list, - rif_list_node) + rif_list_node) { + mlxsw_sp_neigh_entry_update(mlxsw_sp, neigh_entry, false); mlxsw_sp_neigh_entry_destroy(mlxsw_sp, neigh_entry); + } } struct mlxsw_sp_nexthop_key { |