diff options
| author | Jiri Pirko <jiri@mellanox.com> | 2018-07-18 11:14:35 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-07-19 02:13:13 +0900 |
| commit | 2d186ed4ddfd3a20b529d7bec43c30a7a0bbdd3b (patch) | |
| tree | d4ea6e3778398ef23126142102b39422ed9bcb54 /drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_flex_actions.c | |
| parent | dcdf01028efa4c72d442f029e9bde449d7e7bc4a (diff) | |
mlxsw: reg: Add support for activity information from PEFA register
In Spectrum-2, the PEFA register is extend to report if the action set
was hit during processing of packets. Introduce this extension and
adjust the code around this accordingly.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_flex_actions.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_flex_actions.c | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_flex_actions.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_flex_actions.c index 7649570f3b76..9119a023bc1e 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_flex_actions.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_acl_flex_actions.c @@ -38,7 +38,7 @@ #include "spectrum_span.h" static int mlxsw_sp_act_kvdl_set_add(void *priv, u32 *p_kvdl_index, - char *enc_actions, bool is_first) + char *enc_actions, bool is_first, bool ca) { struct mlxsw_sp *mlxsw_sp = priv; char pefa_pl[MLXSW_REG_PEFA_LEN]; @@ -55,7 +55,7 @@ static int mlxsw_sp_act_kvdl_set_add(void *priv, u32 *p_kvdl_index, 1, &kvdl_index); if (err) return err; - mlxsw_reg_pefa_pack(pefa_pl, kvdl_index, enc_actions); + mlxsw_reg_pefa_pack(pefa_pl, kvdl_index, ca, enc_actions); err = mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(pefa), pefa_pl); if (err) goto err_pefa_write; @@ -68,6 +68,20 @@ err_pefa_write: return err; } +static int mlxsw_sp1_act_kvdl_set_add(void *priv, u32 *p_kvdl_index, + char *enc_actions, bool is_first) +{ + return mlxsw_sp_act_kvdl_set_add(priv, p_kvdl_index, enc_actions, + is_first, false); +} + +static int mlxsw_sp2_act_kvdl_set_add(void *priv, u32 *p_kvdl_index, + char *enc_actions, bool is_first) +{ + return mlxsw_sp_act_kvdl_set_add(priv, p_kvdl_index, enc_actions, + is_first, true); +} + static void mlxsw_sp_act_kvdl_set_del(void *priv, u32 kvdl_index, bool is_first) { @@ -158,7 +172,7 @@ mlxsw_sp_act_mirror_del(void *priv, u8 local_in_port, int span_id, bool ingress) } const struct mlxsw_afa_ops mlxsw_sp1_act_afa_ops = { - .kvdl_set_add = mlxsw_sp_act_kvdl_set_add, + .kvdl_set_add = mlxsw_sp1_act_kvdl_set_add, .kvdl_set_del = mlxsw_sp_act_kvdl_set_del, .kvdl_fwd_entry_add = mlxsw_sp_act_kvdl_fwd_entry_add, .kvdl_fwd_entry_del = mlxsw_sp_act_kvdl_fwd_entry_del, @@ -169,7 +183,7 @@ const struct mlxsw_afa_ops mlxsw_sp1_act_afa_ops = { }; const struct mlxsw_afa_ops mlxsw_sp2_act_afa_ops = { - .kvdl_set_add = mlxsw_sp_act_kvdl_set_add, + .kvdl_set_add = mlxsw_sp2_act_kvdl_set_add, .kvdl_set_del = mlxsw_sp_act_kvdl_set_del, .kvdl_fwd_entry_add = mlxsw_sp_act_kvdl_fwd_entry_add, .kvdl_fwd_entry_del = mlxsw_sp_act_kvdl_fwd_entry_del, |