diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/spectrum.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum.c | 65 |
1 files changed, 2 insertions, 63 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c index f5b2d965d476..02a327744a61 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c @@ -2937,6 +2937,7 @@ static int mlxsw_sp_netdevice_event(struct notifier_block *unused, static void mlxsw_sp_parsing_init(struct mlxsw_sp *mlxsw_sp) { + refcount_set(&mlxsw_sp->parsing.parsing_depth_ref, 0); mlxsw_sp->parsing.parsing_depth = MLXSW_SP_DEFAULT_PARSING_DEPTH; mlxsw_sp->parsing.vxlan_udp_dport = MLXSW_SP_DEFAULT_VXLAN_UDP_DPORT; mutex_init(&mlxsw_sp->parsing.lock); @@ -2945,6 +2946,7 @@ static void mlxsw_sp_parsing_init(struct mlxsw_sp *mlxsw_sp) static void mlxsw_sp_parsing_fini(struct mlxsw_sp *mlxsw_sp) { mutex_destroy(&mlxsw_sp->parsing.lock); + WARN_ON_ONCE(refcount_read(&mlxsw_sp->parsing.parsing_depth_ref)); } struct mlxsw_sp_ipv6_addr_node { @@ -3092,7 +3094,6 @@ static int mlxsw_sp_init(struct mlxsw_core *mlxsw_core, mlxsw_sp->bus_info = mlxsw_bus_info; mlxsw_sp_parsing_init(mlxsw_sp); - mlxsw_core_emad_string_tlv_enable(mlxsw_core); err = mlxsw_sp_base_mac_get(mlxsw_sp); if (err) { @@ -3862,62 +3863,6 @@ static int mlxsw_sp_kvd_sizes_get(struct mlxsw_core *mlxsw_core, return 0; } -static int -mlxsw_sp_params_acl_region_rehash_intrvl_get(struct devlink *devlink, u32 id, - struct devlink_param_gset_ctx *ctx) -{ - struct mlxsw_core *mlxsw_core = devlink_priv(devlink); - struct mlxsw_sp *mlxsw_sp = mlxsw_core_driver_priv(mlxsw_core); - - ctx->val.vu32 = mlxsw_sp_acl_region_rehash_intrvl_get(mlxsw_sp); - return 0; -} - -static int -mlxsw_sp_params_acl_region_rehash_intrvl_set(struct devlink *devlink, u32 id, - struct devlink_param_gset_ctx *ctx) -{ - struct mlxsw_core *mlxsw_core = devlink_priv(devlink); - struct mlxsw_sp *mlxsw_sp = mlxsw_core_driver_priv(mlxsw_core); - - return mlxsw_sp_acl_region_rehash_intrvl_set(mlxsw_sp, ctx->val.vu32); -} - -static const struct devlink_param mlxsw_sp2_devlink_params[] = { - DEVLINK_PARAM_DRIVER(MLXSW_DEVLINK_PARAM_ID_ACL_REGION_REHASH_INTERVAL, - "acl_region_rehash_interval", - DEVLINK_PARAM_TYPE_U32, - BIT(DEVLINK_PARAM_CMODE_RUNTIME), - mlxsw_sp_params_acl_region_rehash_intrvl_get, - mlxsw_sp_params_acl_region_rehash_intrvl_set, - NULL), -}; - -static int mlxsw_sp2_params_register(struct mlxsw_core *mlxsw_core) -{ - struct devlink *devlink = priv_to_devlink(mlxsw_core); - union devlink_param_value value; - int err; - - err = devlink_params_register(devlink, mlxsw_sp2_devlink_params, - ARRAY_SIZE(mlxsw_sp2_devlink_params)); - if (err) - return err; - - value.vu32 = 0; - devlink_param_driverinit_value_set(devlink, - MLXSW_DEVLINK_PARAM_ID_ACL_REGION_REHASH_INTERVAL, - value); - return 0; -} - -static void mlxsw_sp2_params_unregister(struct mlxsw_core *mlxsw_core) -{ - devlink_params_unregister(priv_to_devlink(mlxsw_core), - mlxsw_sp2_devlink_params, - ARRAY_SIZE(mlxsw_sp2_devlink_params)); -} - static void mlxsw_sp_ptp_transmitted(struct mlxsw_core *mlxsw_core, struct sk_buff *skb, u16 local_port) { @@ -3995,8 +3940,6 @@ static struct mlxsw_driver mlxsw_sp2_driver = { .trap_policer_counter_get = mlxsw_sp_trap_policer_counter_get, .txhdr_construct = mlxsw_sp_txhdr_construct, .resources_register = mlxsw_sp2_resources_register, - .params_register = mlxsw_sp2_params_register, - .params_unregister = mlxsw_sp2_params_unregister, .ptp_transmitted = mlxsw_sp_ptp_transmitted, .txhdr_len = MLXSW_TXHDR_LEN, .profile = &mlxsw_sp2_config_profile, @@ -4034,8 +3977,6 @@ static struct mlxsw_driver mlxsw_sp3_driver = { .trap_policer_counter_get = mlxsw_sp_trap_policer_counter_get, .txhdr_construct = mlxsw_sp_txhdr_construct, .resources_register = mlxsw_sp2_resources_register, - .params_register = mlxsw_sp2_params_register, - .params_unregister = mlxsw_sp2_params_unregister, .ptp_transmitted = mlxsw_sp_ptp_transmitted, .txhdr_len = MLXSW_TXHDR_LEN, .profile = &mlxsw_sp2_config_profile, @@ -4071,8 +4012,6 @@ static struct mlxsw_driver mlxsw_sp4_driver = { .trap_policer_counter_get = mlxsw_sp_trap_policer_counter_get, .txhdr_construct = mlxsw_sp_txhdr_construct, .resources_register = mlxsw_sp2_resources_register, - .params_register = mlxsw_sp2_params_register, - .params_unregister = mlxsw_sp2_params_unregister, .ptp_transmitted = mlxsw_sp_ptp_transmitted, .txhdr_len = MLXSW_TXHDR_LEN, .profile = &mlxsw_sp4_config_profile, |