diff options
| author |   Jiri Pirko <jiri@mellanox.com> | 2018-01-17 11:46:55 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-01-17 14:53:57 -0500 |
| commit | 02caf4995ad07c592d5bbf045f6198c08cd63e87 (patch) | |
| tree | 4ae1fa52d8472cea293317f6f6b1c90a2d9a8b87 /drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c | |
| parent | mlxsw: spectrum_acl: Reshuffle code around mlxsw_sp_acl_ruleset_create/destroy (diff) | |
| download | linux-dev-02caf4995ad07c592d5bbf045f6198c08cd63e87.tar.xz linux-dev-02caf4995ad07c592d5bbf045f6198c08cd63e87.zip | |
mlxsw: spectrum_acl: Don't store netdev and ingress for ruleset unbind
Instead, pass netdev and ingress flag to ruleset unbind op.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Acked-by: David Ahern <dsahern@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c | 33 |
1 files changed, 16 insertions, 17 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c index 7e8284b46968..50b2f9add20a 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_tcam.c @@ -154,10 +154,6 @@ struct mlxsw_sp_acl_tcam_group { struct list_head region_list; unsigned int region_count; struct rhashtable chunk_ht; - struct { - u16 local_port; - bool ingress; - } bound; struct mlxsw_sp_acl_tcam_group_ops *ops; const struct mlxsw_sp_acl_tcam_pattern *patterns; unsigned int patterns_count; @@ -271,26 +267,28 @@ mlxsw_sp_acl_tcam_group_bind(struct mlxsw_sp *mlxsw_sp, return -EINVAL; mlxsw_sp_port = netdev_priv(dev); - group->bound.local_port = mlxsw_sp_port->local_port; - group->bound.ingress = ingress; - mlxsw_reg_ppbt_pack(ppbt_pl, - group->bound.ingress ? MLXSW_REG_PXBT_E_IACL : - MLXSW_REG_PXBT_E_EACL, - MLXSW_REG_PXBT_OP_BIND, group->bound.local_port, + mlxsw_reg_ppbt_pack(ppbt_pl, ingress ? MLXSW_REG_PXBT_E_IACL : + MLXSW_REG_PXBT_E_EACL, + MLXSW_REG_PXBT_OP_BIND, mlxsw_sp_port->local_port, group->id); return mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(ppbt), ppbt_pl); } static void mlxsw_sp_acl_tcam_group_unbind(struct mlxsw_sp *mlxsw_sp, - struct mlxsw_sp_acl_tcam_group *group) + struct mlxsw_sp_acl_tcam_group *group, + struct net_device *dev, bool ingress) { + struct mlxsw_sp_port *mlxsw_sp_port; char ppbt_pl[MLXSW_REG_PPBT_LEN]; - mlxsw_reg_ppbt_pack(ppbt_pl, - group->bound.ingress ? MLXSW_REG_PXBT_E_IACL : - MLXSW_REG_PXBT_E_EACL, - MLXSW_REG_PXBT_OP_UNBIND, group->bound.local_port, + if (WARN_ON(!mlxsw_sp_port_dev_check(dev))) + return; + + mlxsw_sp_port = netdev_priv(dev); + mlxsw_reg_ppbt_pack(ppbt_pl, ingress ? MLXSW_REG_PXBT_E_IACL : + MLXSW_REG_PXBT_E_EACL, + MLXSW_REG_PXBT_OP_UNBIND, mlxsw_sp_port->local_port, group->id); mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(ppbt), ppbt_pl); } @@ -1066,11 +1064,12 @@ mlxsw_sp_acl_tcam_flower_ruleset_bind(struct mlxsw_sp *mlxsw_sp, static void mlxsw_sp_acl_tcam_flower_ruleset_unbind(struct mlxsw_sp *mlxsw_sp, - void *ruleset_priv) + void *ruleset_priv, + struct net_device *dev, bool ingress) { struct mlxsw_sp_acl_tcam_flower_ruleset *ruleset = ruleset_priv; - mlxsw_sp_acl_tcam_group_unbind(mlxsw_sp, &ruleset->group); + mlxsw_sp_acl_tcam_group_unbind(mlxsw_sp, &ruleset->group, dev, ingress); } static u16 |