diff options
| author | Ido Schimmel <idosch@mellanox.com> | 2020-03-22 20:48:27 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-03-23 21:40:40 -0700 |
| commit | 8cd999e4ef01121642562384d658abf0c0e860db (patch) | |
| tree | 30c47be480c2574f35e7658f32c805068dbf9cb5 /drivers | |
| parent | 95ad9555b5a1e1b34d6b8a52fb6189274a61dad3 (diff) | |
mlxsw: spectrum_trap: Explicitly register packet trap groups
Use the previously added API to explicitly register / unregister
supported packet trap groups. This is in preparation for future patches
that will enable drivers to pass additional group attributes, such as
associated policer identifier.
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Reviewed-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum_trap.c | 30 |
1 files changed, 27 insertions, 3 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_trap.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_trap.c index 9c300d625e04..cf3891609d5c 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_trap.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_trap.c @@ -165,6 +165,13 @@ static void mlxsw_sp_rx_exception_listener(struct sk_buff *skb, u8 local_port, MLXSW_RXL(mlxsw_sp_rx_exception_listener, _id, \ _action, false, SP_##_group_id, SET_FW_DEFAULT) +static const struct devlink_trap_group mlxsw_sp_trap_groups_arr[] = { + DEVLINK_TRAP_GROUP_GENERIC(L2_DROPS), + DEVLINK_TRAP_GROUP_GENERIC(L3_DROPS), + DEVLINK_TRAP_GROUP_GENERIC(TUNNEL_DROPS), + DEVLINK_TRAP_GROUP_GENERIC(ACL_DROPS), +}; + static const struct devlink_trap mlxsw_sp_traps_arr[] = { MLXSW_SP_TRAP_DROP(SMAC_MC, L2_DROPS), MLXSW_SP_TRAP_DROP(VLAN_TAG_MISMATCH, L2_DROPS), @@ -318,6 +325,7 @@ static int mlxsw_sp_trap_dummy_group_init(struct mlxsw_sp *mlxsw_sp) int mlxsw_sp_devlink_traps_init(struct mlxsw_sp *mlxsw_sp) { + size_t groups_count = ARRAY_SIZE(mlxsw_sp_trap_groups_arr); struct devlink *devlink = priv_to_devlink(mlxsw_sp->core); int err; @@ -333,17 +341,33 @@ int mlxsw_sp_devlink_traps_init(struct mlxsw_sp *mlxsw_sp) ARRAY_SIZE(mlxsw_sp_listeners_arr))) return -EINVAL; - return devlink_traps_register(devlink, mlxsw_sp_traps_arr, - ARRAY_SIZE(mlxsw_sp_traps_arr), - mlxsw_sp); + err = devlink_trap_groups_register(devlink, mlxsw_sp_trap_groups_arr, + groups_count); + if (err) + return err; + + err = devlink_traps_register(devlink, mlxsw_sp_traps_arr, + ARRAY_SIZE(mlxsw_sp_traps_arr), mlxsw_sp); + if (err) + goto err_traps_register; + + return 0; + +err_traps_register: + devlink_trap_groups_unregister(devlink, mlxsw_sp_trap_groups_arr, + groups_count); + return err; } void mlxsw_sp_devlink_traps_fini(struct mlxsw_sp *mlxsw_sp) { + size_t groups_count = ARRAY_SIZE(mlxsw_sp_trap_groups_arr); struct devlink *devlink = priv_to_devlink(mlxsw_sp->core); devlink_traps_unregister(devlink, mlxsw_sp_traps_arr, ARRAY_SIZE(mlxsw_sp_traps_arr)); + devlink_trap_groups_unregister(devlink, mlxsw_sp_trap_groups_arr, + groups_count); } int mlxsw_sp_trap_init(struct mlxsw_core *mlxsw_core, |