mlxsw_sp_feature_hw_tc);
}
+static int mlxsw_sp_port_get_port_parent_id(struct net_device *dev,
+ struct netdev_phys_item_id *ppid)
+{
+ struct mlxsw_sp_port *mlxsw_sp_port = netdev_priv(dev);
+ struct mlxsw_sp *mlxsw_sp = mlxsw_sp_port->mlxsw_sp;
+
+ ppid->id_len = sizeof(mlxsw_sp->base_mac);
+ memcpy(&ppid->id, &mlxsw_sp->base_mac, ppid->id_len);
+
+ return 0;
+}
+
static const struct net_device_ops mlxsw_sp_port_netdev_ops = {
.ndo_open = mlxsw_sp_port_open,
.ndo_stop = mlxsw_sp_port_stop,
.ndo_vlan_rx_kill_vid = mlxsw_sp_port_kill_vid,
.ndo_get_phys_port_name = mlxsw_sp_port_get_phys_port_name,
.ndo_set_features = mlxsw_sp_set_features,
+ .ndo_get_port_parent_id = mlxsw_sp_port_get_port_parent_id,
};
static void mlxsw_sp_port_get_drvinfo(struct net_device *dev,
unsigned int *p_read_size)
{
struct mlxsw_sp *mlxsw_sp = mlxsw_sp_port->mlxsw_sp;
- char eeprom_tmp[MLXSW_SP_REG_MCIA_EEPROM_SIZE];
+ char eeprom_tmp[MLXSW_REG_MCIA_EEPROM_SIZE];
char mcia_pl[MLXSW_REG_MCIA_LEN];
u16 i2c_addr;
int status;
int err;
- size = min_t(u16, size, MLXSW_SP_REG_MCIA_EEPROM_SIZE);
+ size = min_t(u16, size, MLXSW_REG_MCIA_EEPROM_SIZE);
- if (offset < MLXSW_SP_EEPROM_PAGE_LENGTH &&
- offset + size > MLXSW_SP_EEPROM_PAGE_LENGTH)
+ if (offset < MLXSW_REG_MCIA_EEPROM_PAGE_LENGTH &&
+ offset + size > MLXSW_REG_MCIA_EEPROM_PAGE_LENGTH)
/* Cross pages read, read until offset 256 in low page */
- size = MLXSW_SP_EEPROM_PAGE_LENGTH - offset;
+ size = MLXSW_REG_MCIA_EEPROM_PAGE_LENGTH - offset;
- i2c_addr = MLXSW_SP_I2C_ADDR_LOW;
- if (offset >= MLXSW_SP_EEPROM_PAGE_LENGTH) {
- i2c_addr = MLXSW_SP_I2C_ADDR_HIGH;
- offset -= MLXSW_SP_EEPROM_PAGE_LENGTH;
+ i2c_addr = MLXSW_REG_MCIA_I2C_ADDR_LOW;
+ if (offset >= MLXSW_REG_MCIA_EEPROM_PAGE_LENGTH) {
+ i2c_addr = MLXSW_REG_MCIA_I2C_ADDR_HIGH;
+ offset -= MLXSW_REG_MCIA_EEPROM_PAGE_LENGTH;
}
mlxsw_reg_mcia_pack(mcia_pl, mlxsw_sp_port->mapping.module,
return 0;
}
-enum mlxsw_sp_eeprom_module_info_rev_id {
- MLXSW_SP_EEPROM_MODULE_INFO_REV_ID_UNSPC = 0x00,
- MLXSW_SP_EEPROM_MODULE_INFO_REV_ID_8436 = 0x01,
- MLXSW_SP_EEPROM_MODULE_INFO_REV_ID_8636 = 0x03,
-};
-
-enum mlxsw_sp_eeprom_module_info_id {
- MLXSW_SP_EEPROM_MODULE_INFO_ID_SFP = 0x03,
- MLXSW_SP_EEPROM_MODULE_INFO_ID_QSFP = 0x0C,
- MLXSW_SP_EEPROM_MODULE_INFO_ID_QSFP_PLUS = 0x0D,
- MLXSW_SP_EEPROM_MODULE_INFO_ID_QSFP28 = 0x11,
-};
-
-enum mlxsw_sp_eeprom_module_info {
- MLXSW_SP_EEPROM_MODULE_INFO_ID,
- MLXSW_SP_EEPROM_MODULE_INFO_REV_ID,
- MLXSW_SP_EEPROM_MODULE_INFO_SIZE,
-};
-
static int mlxsw_sp_get_module_info(struct net_device *netdev,
struct ethtool_modinfo *modinfo)
{
struct mlxsw_sp_port *mlxsw_sp_port = netdev_priv(netdev);
- u8 module_info[MLXSW_SP_EEPROM_MODULE_INFO_SIZE];
+ u8 module_info[MLXSW_REG_MCIA_EEPROM_MODULE_INFO_SIZE];
+ u16 offset = MLXSW_REG_MCIA_EEPROM_MODULE_INFO_SIZE;
u8 module_rev_id, module_id;
unsigned int read_size;
int err;
- err = mlxsw_sp_query_module_eeprom(mlxsw_sp_port, 0,
- MLXSW_SP_EEPROM_MODULE_INFO_SIZE,
+ err = mlxsw_sp_query_module_eeprom(mlxsw_sp_port, 0, offset,
module_info, &read_size);
if (err)
return err;
- if (read_size < MLXSW_SP_EEPROM_MODULE_INFO_SIZE)
+ if (read_size < offset)
return -EIO;
- module_rev_id = module_info[MLXSW_SP_EEPROM_MODULE_INFO_REV_ID];
- module_id = module_info[MLXSW_SP_EEPROM_MODULE_INFO_ID];
+ module_rev_id = module_info[MLXSW_REG_MCIA_EEPROM_MODULE_INFO_REV_ID];
+ module_id = module_info[MLXSW_REG_MCIA_EEPROM_MODULE_INFO_ID];
switch (module_id) {
- case MLXSW_SP_EEPROM_MODULE_INFO_ID_QSFP:
+ case MLXSW_REG_MCIA_EEPROM_MODULE_INFO_ID_QSFP:
modinfo->type = ETH_MODULE_SFF_8436;
modinfo->eeprom_len = ETH_MODULE_SFF_8436_LEN;
break;
- case MLXSW_SP_EEPROM_MODULE_INFO_ID_QSFP_PLUS:
- case MLXSW_SP_EEPROM_MODULE_INFO_ID_QSFP28:
- if (module_id == MLXSW_SP_EEPROM_MODULE_INFO_ID_QSFP28 ||
- module_rev_id >= MLXSW_SP_EEPROM_MODULE_INFO_REV_ID_8636) {
+ case MLXSW_REG_MCIA_EEPROM_MODULE_INFO_ID_QSFP_PLUS: /* fall-through */
+ case MLXSW_REG_MCIA_EEPROM_MODULE_INFO_ID_QSFP28:
+ if (module_id == MLXSW_REG_MCIA_EEPROM_MODULE_INFO_ID_QSFP28 ||
+ module_rev_id >=
+ MLXSW_REG_MCIA_EEPROM_MODULE_INFO_REV_ID_8636) {
modinfo->type = ETH_MODULE_SFF_8636;
modinfo->eeprom_len = ETH_MODULE_SFF_8636_LEN;
} else {
modinfo->eeprom_len = ETH_MODULE_SFF_8436_LEN;
}
break;
- case MLXSW_SP_EEPROM_MODULE_INFO_ID_SFP:
+ case MLXSW_REG_MCIA_EEPROM_MODULE_INFO_ID_SFP:
modinfo->type = ETH_MODULE_SFF_8472;
modinfo->eeprom_len = ETH_MODULE_SFF_8472_LEN;
break;
burst_size = 7;
break;
case MLXSW_REG_HTGT_TRAP_GROUP_SP_IP2ME:
- rate = 4 * 1024;
- burst_size = 4;
+ rate = 1024;
+ burst_size = 7;
break;
default:
continue;
mlxsw_sp->acl_tcam_ops = &mlxsw_sp1_acl_tcam_ops;
mlxsw_sp->nve_ops_arr = mlxsw_sp1_nve_ops_arr;
mlxsw_sp->mac_mask = mlxsw_sp1_mac_mask;
+ mlxsw_sp->rif_ops_arr = mlxsw_sp1_rif_ops_arr;
return mlxsw_sp_init(mlxsw_core, mlxsw_bus_info);
}
mlxsw_sp->acl_tcam_ops = &mlxsw_sp2_acl_tcam_ops;
mlxsw_sp->nve_ops_arr = mlxsw_sp2_nve_ops_arr;
mlxsw_sp->mac_mask = mlxsw_sp2_mac_mask;
+ mlxsw_sp->rif_ops_arr = mlxsw_sp2_rif_ops_arr;
return mlxsw_sp_init(mlxsw_core, mlxsw_bus_info);
}
ARRAY_SIZE(mlxsw_sp_devlink_params));
}
+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 = mlxsw_sp_params_register(mlxsw_core);
+ if (err)
+ return err;
+
+ err = devlink_params_register(devlink, mlxsw_sp2_devlink_params,
+ ARRAY_SIZE(mlxsw_sp2_devlink_params));
+ if (err)
+ goto err_devlink_params_register;
+
+ value.vu32 = 0;
+ devlink_param_driverinit_value_set(devlink,
+ MLXSW_DEVLINK_PARAM_ID_ACL_REGION_REHASH_INTERVAL,
+ value);
+ return 0;
+
+err_devlink_params_register:
+ mlxsw_sp_params_unregister(mlxsw_core);
+ return err;
+}
+
+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));
+ mlxsw_sp_params_unregister(mlxsw_core);
+}
+
static struct mlxsw_driver mlxsw_sp1_driver = {
.kind = mlxsw_sp1_driver_name,
.priv_size = sizeof(struct mlxsw_sp),
.sb_occ_tc_port_bind_get = mlxsw_sp_sb_occ_tc_port_bind_get,
.txhdr_construct = mlxsw_sp_txhdr_construct,
.resources_register = mlxsw_sp2_resources_register,
- .params_register = mlxsw_sp_params_register,
- .params_unregister = mlxsw_sp_params_unregister,
+ .params_register = mlxsw_sp2_params_register,
+ .params_unregister = mlxsw_sp2_params_unregister,
.txhdr_len = MLXSW_TXHDR_LEN,
.profile = &mlxsw_sp2_config_profile,
.res_query_enabled = true,
err = mlxsw_sp_lag_col_port_add(mlxsw_sp_port, lag_id, port_index);
if (err)
goto err_col_port_add;
- err = mlxsw_sp_lag_col_port_enable(mlxsw_sp_port, lag_id);
- if (err)
- goto err_col_port_enable;
mlxsw_core_lag_mapping_set(mlxsw_sp->core, lag_id, port_index,
mlxsw_sp_port->local_port);
return 0;
-err_col_port_enable:
- mlxsw_sp_lag_col_port_remove(mlxsw_sp_port, lag_id);
err_col_port_add:
if (!lag->ref_count)
mlxsw_sp_lag_destroy(mlxsw_sp, lag_id);
lag = mlxsw_sp_lag_get(mlxsw_sp, lag_id);
WARN_ON(lag->ref_count == 0);
- mlxsw_sp_lag_col_port_disable(mlxsw_sp_port, lag_id);
mlxsw_sp_lag_col_port_remove(mlxsw_sp_port, lag_id);
/* Any VLANs configured on the port are no longer valid */
return mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(sldr), sldr_pl);
}
-static int mlxsw_sp_port_lag_tx_en_set(struct mlxsw_sp_port *mlxsw_sp_port,
- bool lag_tx_enabled)
+static int
+mlxsw_sp_port_lag_col_dist_enable(struct mlxsw_sp_port *mlxsw_sp_port)
{
- if (lag_tx_enabled)
- return mlxsw_sp_lag_dist_port_add(mlxsw_sp_port,
- mlxsw_sp_port->lag_id);
- else
- return mlxsw_sp_lag_dist_port_remove(mlxsw_sp_port,
- mlxsw_sp_port->lag_id);
+ int err;
+
+ err = mlxsw_sp_lag_col_port_enable(mlxsw_sp_port,
+ mlxsw_sp_port->lag_id);
+ if (err)
+ return err;
+
+ err = mlxsw_sp_lag_dist_port_add(mlxsw_sp_port, mlxsw_sp_port->lag_id);
+ if (err)
+ goto err_dist_port_add;
+
+ return 0;
+
+err_dist_port_add:
+ mlxsw_sp_lag_col_port_disable(mlxsw_sp_port, mlxsw_sp_port->lag_id);
+ return err;
+}
+
+static int
+mlxsw_sp_port_lag_col_dist_disable(struct mlxsw_sp_port *mlxsw_sp_port)
+{
+ int err;
+
+ err = mlxsw_sp_lag_dist_port_remove(mlxsw_sp_port,
+ mlxsw_sp_port->lag_id);
+ if (err)
+ return err;
+
+ err = mlxsw_sp_lag_col_port_disable(mlxsw_sp_port,
+ mlxsw_sp_port->lag_id);
+ if (err)
+ goto err_col_port_disable;
+
+ return 0;
+
+err_col_port_disable:
+ mlxsw_sp_lag_dist_port_add(mlxsw_sp_port, mlxsw_sp_port->lag_id);
+ return err;
}
static int mlxsw_sp_port_lag_changed(struct mlxsw_sp_port *mlxsw_sp_port,
struct netdev_lag_lower_state_info *info)
{
- return mlxsw_sp_port_lag_tx_en_set(mlxsw_sp_port, info->tx_enabled);
+ if (info->tx_enabled)
+ return mlxsw_sp_port_lag_col_dist_enable(mlxsw_sp_port);
+ else
+ return mlxsw_sp_port_lag_col_dist_disable(mlxsw_sp_port);
}
static int mlxsw_sp_port_stp_set(struct mlxsw_sp_port *mlxsw_sp_port,
err = mlxsw_sp_port_lag_join(mlxsw_sp_port,
upper_dev);
} else {
- mlxsw_sp_port_lag_tx_en_set(mlxsw_sp_port,
- false);
+ mlxsw_sp_port_lag_col_dist_disable(mlxsw_sp_port);
mlxsw_sp_port_lag_leave(mlxsw_sp_port,
upper_dev);
}