diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/spectrum.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum.c | 240 |
1 files changed, 195 insertions, 45 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c index eda9c23e87b2..91e4792bb7e7 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c @@ -48,7 +48,7 @@ #define MLXSW_SP1_FWREV_MAJOR 13 #define MLXSW_SP1_FWREV_MINOR 2000 -#define MLXSW_SP1_FWREV_SUBMINOR 1122 +#define MLXSW_SP1_FWREV_SUBMINOR 1886 #define MLXSW_SP1_FWREV_CAN_RESET_MINOR 1702 static const struct mlxsw_fw_rev mlxsw_sp1_fw_rev = { @@ -65,6 +65,7 @@ static const struct mlxsw_fw_rev mlxsw_sp1_fw_rev = { static const char mlxsw_sp1_driver_name[] = "mlxsw_spectrum"; static const char mlxsw_sp2_driver_name[] = "mlxsw_spectrum2"; +static const char mlxsw_sp3_driver_name[] = "mlxsw_spectrum3"; static const char mlxsw_sp_driver_version[] = "1.0"; static const unsigned char mlxsw_sp1_mac_mask[ETH_ALEN] = { @@ -174,6 +175,10 @@ struct mlxsw_sp_ptp_ops { void (*shaper_work)(struct work_struct *work); int (*get_ts_info)(struct mlxsw_sp *mlxsw_sp, struct ethtool_ts_info *info); + int (*get_stats_count)(void); + void (*get_stats_strings)(u8 **p); + void (*get_stats)(struct mlxsw_sp_port *mlxsw_sp_port, + u64 *data, int data_index); }; static int mlxsw_sp_component_query(struct mlxfw_dev *mlxfw_dev, @@ -1625,7 +1630,7 @@ mlxsw_sp_setup_tc_block_flower_bind(struct mlxsw_sp_port *mlxsw_sp_port, } flow_block_cb_incref(block_cb); err = mlxsw_sp_acl_block_bind(mlxsw_sp, acl_block, - mlxsw_sp_port, ingress); + mlxsw_sp_port, ingress, f->extack); if (err) goto err_block_bind; @@ -2328,6 +2333,7 @@ static void mlxsw_sp_port_get_tc_strings(u8 **p, int tc) static void mlxsw_sp_port_get_strings(struct net_device *dev, u32 stringset, u8 *data) { + struct mlxsw_sp_port *mlxsw_sp_port = netdev_priv(dev); u8 *p = data; int i; @@ -2369,6 +2375,7 @@ static void mlxsw_sp_port_get_strings(struct net_device *dev, for (i = 0; i < TC_MAX_QUEUE; i++) mlxsw_sp_port_get_tc_strings(&p, i); + mlxsw_sp_port->mlxsw_sp->ptp_ops->get_stats_strings(&p); break; } } @@ -2463,6 +2470,7 @@ static void __mlxsw_sp_port_get_stats(struct net_device *dev, static void mlxsw_sp_port_get_stats(struct net_device *dev, struct ethtool_stats *stats, u64 *data) { + struct mlxsw_sp_port *mlxsw_sp_port = netdev_priv(dev); int i, data_index = 0; /* IEEE 802.3 Counters */ @@ -2503,13 +2511,21 @@ static void mlxsw_sp_port_get_stats(struct net_device *dev, data, data_index); data_index += MLXSW_SP_PORT_HW_TC_STATS_LEN; } + + /* PTP counters */ + mlxsw_sp_port->mlxsw_sp->ptp_ops->get_stats(mlxsw_sp_port, + data, data_index); + data_index += mlxsw_sp_port->mlxsw_sp->ptp_ops->get_stats_count(); } static int mlxsw_sp_port_get_sset_count(struct net_device *dev, int sset) { + struct mlxsw_sp_port *mlxsw_sp_port = netdev_priv(dev); + switch (sset) { case ETH_SS_STATS: - return MLXSW_SP_PORT_ETHTOOL_STATS_LEN; + return MLXSW_SP_PORT_ETHTOOL_STATS_LEN + + mlxsw_sp_port->mlxsw_sp->ptp_ops->get_stats_count(); default: return -EOPNOTSUPP; } @@ -2608,26 +2624,6 @@ static const struct mlxsw_sp1_port_link_mode mlxsw_sp1_port_link_mode[] = { .speed = SPEED_50000, }, { - .mask = MLXSW_REG_PTYS_ETH_SPEED_56GBASE_R4, - .mask_ethtool = ETHTOOL_LINK_MODE_56000baseKR4_Full_BIT, - .speed = SPEED_56000, - }, - { - .mask = MLXSW_REG_PTYS_ETH_SPEED_56GBASE_R4, - .mask_ethtool = ETHTOOL_LINK_MODE_56000baseCR4_Full_BIT, - .speed = SPEED_56000, - }, - { - .mask = MLXSW_REG_PTYS_ETH_SPEED_56GBASE_R4, - .mask_ethtool = ETHTOOL_LINK_MODE_56000baseSR4_Full_BIT, - .speed = SPEED_56000, - }, - { - .mask = MLXSW_REG_PTYS_ETH_SPEED_56GBASE_R4, - .mask_ethtool = ETHTOOL_LINK_MODE_56000baseLR4_Full_BIT, - .speed = SPEED_56000, - }, - { .mask = MLXSW_REG_PTYS_ETH_SPEED_100GBASE_CR4, .mask_ethtool = ETHTOOL_LINK_MODE_100000baseCR4_Full_BIT, .speed = SPEED_100000, @@ -2674,7 +2670,7 @@ mlxsw_sp1_from_ptys_supported_port(struct mlxsw_sp *mlxsw_sp, static void mlxsw_sp1_from_ptys_link(struct mlxsw_sp *mlxsw_sp, u32 ptys_eth_proto, - unsigned long *mode) + u8 width, unsigned long *mode) { int i; @@ -2715,7 +2711,7 @@ mlxsw_sp1_from_ptys_speed_duplex(struct mlxsw_sp *mlxsw_sp, bool carrier_ok, } static u32 -mlxsw_sp1_to_ptys_advert_link(struct mlxsw_sp *mlxsw_sp, +mlxsw_sp1_to_ptys_advert_link(struct mlxsw_sp *mlxsw_sp, u8 width, const struct ethtool_link_ksettings *cmd) { u32 ptys_proto = 0; @@ -2729,7 +2725,8 @@ mlxsw_sp1_to_ptys_advert_link(struct mlxsw_sp *mlxsw_sp, return ptys_proto; } -static u32 mlxsw_sp1_to_ptys_speed(struct mlxsw_sp *mlxsw_sp, u32 speed) +static u32 mlxsw_sp1_to_ptys_speed(struct mlxsw_sp *mlxsw_sp, u8 width, + u32 speed) { u32 ptys_proto = 0; int i; @@ -2917,11 +2914,31 @@ mlxsw_sp2_mask_ethtool_200gaui_4_200gbase_cr4_kr4[] = { #define MLXSW_SP2_MASK_ETHTOOL_200GAUI_4_200GBASE_CR4_KR4_LEN \ ARRAY_SIZE(mlxsw_sp2_mask_ethtool_200gaui_4_200gbase_cr4_kr4) +#define MLXSW_SP_PORT_MASK_WIDTH_1X BIT(0) +#define MLXSW_SP_PORT_MASK_WIDTH_2X BIT(1) +#define MLXSW_SP_PORT_MASK_WIDTH_4X BIT(2) + +static u8 mlxsw_sp_port_mask_width_get(u8 width) +{ + switch (width) { + case 1: + return MLXSW_SP_PORT_MASK_WIDTH_1X; + case 2: + return MLXSW_SP_PORT_MASK_WIDTH_2X; + case 4: + return MLXSW_SP_PORT_MASK_WIDTH_4X; + default: + WARN_ON_ONCE(1); + return 0; + } +} + struct mlxsw_sp2_port_link_mode { const enum ethtool_link_mode_bit_indices *mask_ethtool; int m_ethtool_len; u32 mask; u32 speed; + u8 mask_width; }; static const struct mlxsw_sp2_port_link_mode mlxsw_sp2_port_link_mode[] = { @@ -2929,72 +2946,97 @@ static const struct mlxsw_sp2_port_link_mode mlxsw_sp2_port_link_mode[] = { .mask = MLXSW_REG_PTYS_EXT_ETH_SPEED_SGMII_100M, .mask_ethtool = mlxsw_sp2_mask_ethtool_sgmii_100m, .m_ethtool_len = MLXSW_SP2_MASK_ETHTOOL_SGMII_100M_LEN, + .mask_width = MLXSW_SP_PORT_MASK_WIDTH_1X | + MLXSW_SP_PORT_MASK_WIDTH_2X | + MLXSW_SP_PORT_MASK_WIDTH_4X, .speed = SPEED_100, }, { .mask = MLXSW_REG_PTYS_EXT_ETH_SPEED_1000BASE_X_SGMII, .mask_ethtool = mlxsw_sp2_mask_ethtool_1000base_x_sgmii, .m_ethtool_len = MLXSW_SP2_MASK_ETHTOOL_1000BASE_X_SGMII_LEN, + .mask_width = MLXSW_SP_PORT_MASK_WIDTH_1X | + MLXSW_SP_PORT_MASK_WIDTH_2X | + MLXSW_SP_PORT_MASK_WIDTH_4X, .speed = SPEED_1000, }, { .mask = MLXSW_REG_PTYS_EXT_ETH_SPEED_2_5GBASE_X_2_5GMII, .mask_ethtool = mlxsw_sp2_mask_ethtool_2_5gbase_x_2_5gmii, .m_ethtool_len = MLXSW_SP2_MASK_ETHTOOL_2_5GBASE_X_2_5GMII_LEN, + .mask_width = MLXSW_SP_PORT_MASK_WIDTH_1X | + MLXSW_SP_PORT_MASK_WIDTH_2X | + MLXSW_SP_PORT_MASK_WIDTH_4X, .speed = SPEED_2500, }, { .mask = MLXSW_REG_PTYS_EXT_ETH_SPEED_5GBASE_R, .mask_ethtool = mlxsw_sp2_mask_ethtool_5gbase_r, .m_ethtool_len = MLXSW_SP2_MASK_ETHTOOL_5GBASE_R_LEN, + .mask_width = MLXSW_SP_PORT_MASK_WIDTH_1X | + MLXSW_SP_PORT_MASK_WIDTH_2X | + MLXSW_SP_PORT_MASK_WIDTH_4X, .speed = SPEED_5000, }, { .mask = MLXSW_REG_PTYS_EXT_ETH_SPEED_XFI_XAUI_1_10G, .mask_ethtool = mlxsw_sp2_mask_ethtool_xfi_xaui_1_10g, .m_ethtool_len = MLXSW_SP2_MASK_ETHTOOL_XFI_XAUI_1_10G_LEN, + .mask_width = MLXSW_SP_PORT_MASK_WIDTH_1X | + MLXSW_SP_PORT_MASK_WIDTH_2X | + MLXSW_SP_PORT_MASK_WIDTH_4X, .speed = SPEED_10000, }, { .mask = MLXSW_REG_PTYS_EXT_ETH_SPEED_XLAUI_4_XLPPI_4_40G, .mask_ethtool = mlxsw_sp2_mask_ethtool_xlaui_4_xlppi_4_40g, .m_ethtool_len = MLXSW_SP2_MASK_ETHTOOL_XLAUI_4_XLPPI_4_40G_LEN, + .mask_width = MLXSW_SP_PORT_MASK_WIDTH_4X, .speed = SPEED_40000, }, { .mask = MLXSW_REG_PTYS_EXT_ETH_SPEED_25GAUI_1_25GBASE_CR_KR, .mask_ethtool = mlxsw_sp2_mask_ethtool_25gaui_1_25gbase_cr_kr, .m_ethtool_len = MLXSW_SP2_MASK_ETHTOOL_25GAUI_1_25GBASE_CR_KR_LEN, + .mask_width = MLXSW_SP_PORT_MASK_WIDTH_1X | + MLXSW_SP_PORT_MASK_WIDTH_2X | + MLXSW_SP_PORT_MASK_WIDTH_4X, .speed = SPEED_25000, }, { .mask = MLXSW_REG_PTYS_EXT_ETH_SPEED_50GAUI_2_LAUI_2_50GBASE_CR2_KR2, .mask_ethtool = mlxsw_sp2_mask_ethtool_50gaui_2_laui_2_50gbase_cr2_kr2, .m_ethtool_len = MLXSW_SP2_MASK_ETHTOOL_50GAUI_2_LAUI_2_50GBASE_CR2_KR2_LEN, + .mask_width = MLXSW_SP_PORT_MASK_WIDTH_2X | + MLXSW_SP_PORT_MASK_WIDTH_4X, .speed = SPEED_50000, }, { .mask = MLXSW_REG_PTYS_EXT_ETH_SPEED_50GAUI_1_LAUI_1_50GBASE_CR_KR, .mask_ethtool = mlxsw_sp2_mask_ethtool_50gaui_1_laui_1_50gbase_cr_kr, .m_ethtool_len = MLXSW_SP2_MASK_ETHTOOL_50GAUI_1_LAUI_1_50GBASE_CR_KR_LEN, + .mask_width = MLXSW_SP_PORT_MASK_WIDTH_1X, .speed = SPEED_50000, }, { .mask = MLXSW_REG_PTYS_EXT_ETH_SPEED_CAUI_4_100GBASE_CR4_KR4, .mask_ethtool = mlxsw_sp2_mask_ethtool_caui_4_100gbase_cr4_kr4, .m_ethtool_len = MLXSW_SP2_MASK_ETHTOOL_CAUI_4_100GBASE_CR4_KR4_LEN, + .mask_width = MLXSW_SP_PORT_MASK_WIDTH_4X, .speed = SPEED_100000, }, { .mask = MLXSW_REG_PTYS_EXT_ETH_SPEED_100GAUI_2_100GBASE_CR2_KR2, .mask_ethtool = mlxsw_sp2_mask_ethtool_100gaui_2_100gbase_cr2_kr2, .m_ethtool_len = MLXSW_SP2_MASK_ETHTOOL_100GAUI_2_100GBASE_CR2_KR2_LEN, + .mask_width = MLXSW_SP_PORT_MASK_WIDTH_2X, .speed = SPEED_100000, }, { .mask = MLXSW_REG_PTYS_EXT_ETH_SPEED_200GAUI_4_200GBASE_CR4_KR4, .mask_ethtool = mlxsw_sp2_mask_ethtool_200gaui_4_200gbase_cr4_kr4, .m_ethtool_len = MLXSW_SP2_MASK_ETHTOOL_200GAUI_4_200GBASE_CR4_KR4_LEN, + .mask_width = MLXSW_SP_PORT_MASK_WIDTH_4X, .speed = SPEED_200000, }, }; @@ -3022,12 +3064,14 @@ mlxsw_sp2_set_bit_ethtool(const struct mlxsw_sp2_port_link_mode *link_mode, static void mlxsw_sp2_from_ptys_link(struct mlxsw_sp *mlxsw_sp, u32 ptys_eth_proto, - unsigned long *mode) + u8 width, unsigned long *mode) { + u8 mask_width = mlxsw_sp_port_mask_width_get(width); int i; for (i = 0; i < MLXSW_SP2_PORT_LINK_MODE_LEN; i++) { - if (ptys_eth_proto & mlxsw_sp2_port_link_mode[i].mask) + if ((ptys_eth_proto & mlxsw_sp2_port_link_mode[i].mask) && + (mask_width & mlxsw_sp2_port_link_mode[i].mask_width)) mlxsw_sp2_set_bit_ethtool(&mlxsw_sp2_port_link_mode[i], mode); } @@ -3078,27 +3122,32 @@ mlxsw_sp2_test_bit_ethtool(const struct mlxsw_sp2_port_link_mode *link_mode, } static u32 -mlxsw_sp2_to_ptys_advert_link(struct mlxsw_sp *mlxsw_sp, +mlxsw_sp2_to_ptys_advert_link(struct mlxsw_sp *mlxsw_sp, u8 width, const struct ethtool_link_ksettings *cmd) { + u8 mask_width = mlxsw_sp_port_mask_width_get(width); u32 ptys_proto = 0; int i; for (i = 0; i < MLXSW_SP2_PORT_LINK_MODE_LEN; i++) { - if (mlxsw_sp2_test_bit_ethtool(&mlxsw_sp2_port_link_mode[i], + if ((mask_width & mlxsw_sp2_port_link_mode[i].mask_width) && + mlxsw_sp2_test_bit_ethtool(&mlxsw_sp2_port_link_mode[i], cmd->link_modes.advertising)) ptys_proto |= mlxsw_sp2_port_link_mode[i].mask; } return ptys_proto; } -static u32 mlxsw_sp2_to_ptys_speed(struct mlxsw_sp *mlxsw_sp, u32 speed) +static u32 mlxsw_sp2_to_ptys_speed(struct mlxsw_sp *mlxsw_sp, + u8 width, u32 speed) { + u8 mask_width = mlxsw_sp_port_mask_width_get(width); u32 ptys_proto = 0; int i; for (i = 0; i < MLXSW_SP2_PORT_LINK_MODE_LEN; i++) { - if (speed == mlxsw_sp2_port_link_mode[i].speed) + if ((speed == mlxsw_sp2_port_link_mode[i].speed) && + (mask_width & mlxsw_sp2_port_link_mode[i].mask_width)) ptys_proto |= mlxsw_sp2_port_link_mode[i].mask; } return ptys_proto; @@ -3182,7 +3231,7 @@ mlxsw_sp2_port_type_speed_ops = { static void mlxsw_sp_port_get_link_supported(struct mlxsw_sp *mlxsw_sp, u32 eth_proto_cap, - struct ethtool_link_ksettings *cmd) + u8 width, struct ethtool_link_ksettings *cmd) { const struct mlxsw_sp_port_type_speed_ops *ops; @@ -3193,12 +3242,13 @@ mlxsw_sp_port_get_link_supported(struct mlxsw_sp *mlxsw_sp, u32 eth_proto_cap, ethtool_link_ksettings_add_link_mode(cmd, supported, Pause); ops->from_ptys_supported_port(mlxsw_sp, eth_proto_cap, cmd); - ops->from_ptys_link(mlxsw_sp, eth_proto_cap, cmd->link_modes.supported); + ops->from_ptys_link(mlxsw_sp, eth_proto_cap, width, + cmd->link_modes.supported); } static void mlxsw_sp_port_get_link_advertise(struct mlxsw_sp *mlxsw_sp, - u32 eth_proto_admin, bool autoneg, + u32 eth_proto_admin, bool autoneg, u8 width, struct ethtool_link_ksettings *cmd) { const struct mlxsw_sp_port_type_speed_ops *ops; @@ -3209,7 +3259,7 @@ mlxsw_sp_port_get_link_advertise(struct mlxsw_sp *mlxsw_sp, return; ethtool_link_ksettings_add_link_mode(cmd, advertising, Autoneg); - ops->from_ptys_link(mlxsw_sp, eth_proto_admin, + ops->from_ptys_link(mlxsw_sp, eth_proto_admin, width, cmd->link_modes.advertising); } @@ -3264,10 +3314,11 @@ static int mlxsw_sp_port_get_link_ksettings(struct net_device *dev, ops->reg_ptys_eth_unpack(mlxsw_sp, ptys_pl, ð_proto_cap, ð_proto_admin, ð_proto_oper); - mlxsw_sp_port_get_link_supported(mlxsw_sp, eth_proto_cap, cmd); + mlxsw_sp_port_get_link_supported(mlxsw_sp, eth_proto_cap, + mlxsw_sp_port->mapping.width, cmd); mlxsw_sp_port_get_link_advertise(mlxsw_sp, eth_proto_admin, autoneg, - cmd); + mlxsw_sp_port->mapping.width, cmd); cmd->base.autoneg = autoneg ? AUTONEG_ENABLE : AUTONEG_DISABLE; connector_type = mlxsw_reg_ptys_connector_type_get(ptys_pl); @@ -3300,13 +3351,11 @@ mlxsw_sp_port_set_link_ksettings(struct net_device *dev, ops->reg_ptys_eth_unpack(mlxsw_sp, ptys_pl, ð_proto_cap, NULL, NULL); autoneg = cmd->base.autoneg == AUTONEG_ENABLE; - if (!autoneg && cmd->base.speed == SPEED_56000) { - netdev_err(dev, "56G not supported with autoneg off\n"); - return -EINVAL; - } eth_proto_new = autoneg ? - ops->to_ptys_advert_link(mlxsw_sp, cmd) : - ops->to_ptys_speed(mlxsw_sp, cmd->base.speed); + ops->to_ptys_advert_link(mlxsw_sp, mlxsw_sp_port->mapping.width, + cmd) : + ops->to_ptys_speed(mlxsw_sp, mlxsw_sp_port->mapping.width, + cmd->base.speed); eth_proto_new = eth_proto_new & eth_proto_cap; if (!eth_proto_new) { @@ -4609,6 +4658,9 @@ static const struct mlxsw_sp_ptp_ops mlxsw_sp1_ptp_ops = { .hwtstamp_set = mlxsw_sp1_ptp_hwtstamp_set, .shaper_work = mlxsw_sp1_ptp_shaper_work, .get_ts_info = mlxsw_sp1_ptp_get_ts_info, + .get_stats_count = mlxsw_sp1_get_stats_count, + .get_stats_strings = mlxsw_sp1_get_stats_strings, + .get_stats = mlxsw_sp1_get_stats, }; static const struct mlxsw_sp_ptp_ops mlxsw_sp2_ptp_ops = { @@ -4622,6 +4674,9 @@ static const struct mlxsw_sp_ptp_ops mlxsw_sp2_ptp_ops = { .hwtstamp_set = mlxsw_sp2_ptp_hwtstamp_set, .shaper_work = mlxsw_sp2_ptp_shaper_work, .get_ts_info = mlxsw_sp2_ptp_get_ts_info, + .get_stats_count = mlxsw_sp2_get_stats_count, + .get_stats_strings = mlxsw_sp2_get_stats_strings, + .get_stats = mlxsw_sp2_get_stats, }; static int mlxsw_sp_netdevice_event(struct notifier_block *unused, @@ -4664,6 +4719,12 @@ static int mlxsw_sp_init(struct mlxsw_core *mlxsw_core, goto err_traps_init; } + err = mlxsw_sp_devlink_traps_init(mlxsw_sp); + if (err) { + dev_err(mlxsw_sp->bus_info->dev, "Failed to initialize devlink traps\n"); + goto err_devlink_traps_init; + } + err = mlxsw_sp_buffers_init(mlxsw_sp); if (err) { dev_err(mlxsw_sp->bus_info->dev, "Failed to initialize buffers\n"); @@ -4797,6 +4858,8 @@ err_span_init: err_lag_init: mlxsw_sp_buffers_fini(mlxsw_sp); err_buffers_init: + mlxsw_sp_devlink_traps_fini(mlxsw_sp); +err_devlink_traps_init: mlxsw_sp_traps_fini(mlxsw_sp); err_traps_init: mlxsw_sp_fids_fini(mlxsw_sp); @@ -4869,6 +4932,7 @@ static void mlxsw_sp_fini(struct mlxsw_core *mlxsw_core) mlxsw_sp_span_fini(mlxsw_sp); mlxsw_sp_lag_fini(mlxsw_sp); mlxsw_sp_buffers_fini(mlxsw_sp); + mlxsw_sp_devlink_traps_fini(mlxsw_sp); mlxsw_sp_traps_fini(mlxsw_sp); mlxsw_sp_fids_fini(mlxsw_sp); mlxsw_sp_kvdl_fini(mlxsw_sp); @@ -5026,6 +5090,26 @@ static int mlxsw_sp1_resources_kvd_register(struct mlxsw_core *mlxsw_core) return 0; } +static int mlxsw_sp2_resources_kvd_register(struct mlxsw_core *mlxsw_core) +{ + struct devlink *devlink = priv_to_devlink(mlxsw_core); + struct devlink_resource_size_params kvd_size_params; + u32 kvd_size; + + if (!MLXSW_CORE_RES_VALID(mlxsw_core, KVD_SIZE)) + return -EIO; + + kvd_size = MLXSW_CORE_RES_GET(mlxsw_core, KVD_SIZE); + devlink_resource_size_params_init(&kvd_size_params, kvd_size, kvd_size, + MLXSW_SP_KVD_GRANULARITY, + DEVLINK_RESOURCE_UNIT_ENTRY); + + return devlink_resource_register(devlink, MLXSW_SP_RESOURCE_NAME_KVD, + kvd_size, MLXSW_SP_RESOURCE_KVD, + DEVLINK_RESOURCE_ID_PARENT_TOP, + &kvd_size_params); +} + static int mlxsw_sp1_resources_register(struct mlxsw_core *mlxsw_core) { return mlxsw_sp1_resources_kvd_register(mlxsw_core); @@ -5033,7 +5117,7 @@ static int mlxsw_sp1_resources_register(struct mlxsw_core *mlxsw_core) static int mlxsw_sp2_resources_register(struct mlxsw_core *mlxsw_core) { - return 0; + return mlxsw_sp2_resources_kvd_register(mlxsw_core); } static int mlxsw_sp_kvd_sizes_get(struct mlxsw_core *mlxsw_core, @@ -5230,6 +5314,10 @@ static struct mlxsw_driver mlxsw_sp1_driver = { .sb_occ_port_pool_get = mlxsw_sp_sb_occ_port_pool_get, .sb_occ_tc_port_bind_get = mlxsw_sp_sb_occ_tc_port_bind_get, .flash_update = mlxsw_sp_flash_update, + .trap_init = mlxsw_sp_trap_init, + .trap_fini = mlxsw_sp_trap_fini, + .trap_action_set = mlxsw_sp_trap_action_set, + .trap_group_init = mlxsw_sp_trap_group_init, .txhdr_construct = mlxsw_sp_txhdr_construct, .resources_register = mlxsw_sp1_resources_register, .kvd_sizes_get = mlxsw_sp_kvd_sizes_get, @@ -5260,6 +5348,43 @@ static struct mlxsw_driver mlxsw_sp2_driver = { .sb_occ_port_pool_get = mlxsw_sp_sb_occ_port_pool_get, .sb_occ_tc_port_bind_get = mlxsw_sp_sb_occ_tc_port_bind_get, .flash_update = mlxsw_sp_flash_update, + .trap_init = mlxsw_sp_trap_init, + .trap_fini = mlxsw_sp_trap_fini, + .trap_action_set = mlxsw_sp_trap_action_set, + .trap_group_init = mlxsw_sp_trap_group_init, + .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, + .res_query_enabled = true, +}; + +static struct mlxsw_driver mlxsw_sp3_driver = { + .kind = mlxsw_sp3_driver_name, + .priv_size = sizeof(struct mlxsw_sp), + .init = mlxsw_sp2_init, + .fini = mlxsw_sp_fini, + .basic_trap_groups_set = mlxsw_sp_basic_trap_groups_set, + .port_split = mlxsw_sp_port_split, + .port_unsplit = mlxsw_sp_port_unsplit, + .sb_pool_get = mlxsw_sp_sb_pool_get, + .sb_pool_set = mlxsw_sp_sb_pool_set, + .sb_port_pool_get = mlxsw_sp_sb_port_pool_get, + .sb_port_pool_set = mlxsw_sp_sb_port_pool_set, + .sb_tc_pool_bind_get = mlxsw_sp_sb_tc_pool_bind_get, + .sb_tc_pool_bind_set = mlxsw_sp_sb_tc_pool_bind_set, + .sb_occ_snapshot = mlxsw_sp_sb_occ_snapshot, + .sb_occ_max_clear = mlxsw_sp_sb_occ_max_clear, + .sb_occ_port_pool_get = mlxsw_sp_sb_occ_port_pool_get, + .sb_occ_tc_port_bind_get = mlxsw_sp_sb_occ_tc_port_bind_get, + .flash_update = mlxsw_sp_flash_update, + .trap_init = mlxsw_sp_trap_init, + .trap_fini = mlxsw_sp_trap_fini, + .trap_action_set = mlxsw_sp_trap_action_set, + .trap_group_init = mlxsw_sp_trap_group_init, .txhdr_construct = mlxsw_sp_txhdr_construct, .resources_register = mlxsw_sp2_resources_register, .params_register = mlxsw_sp2_params_register, @@ -6304,6 +6429,16 @@ static struct pci_driver mlxsw_sp2_pci_driver = { .id_table = mlxsw_sp2_pci_id_table, }; +static const struct pci_device_id mlxsw_sp3_pci_id_table[] = { + {PCI_VDEVICE(MELLANOX, PCI_DEVICE_ID_MELLANOX_SPECTRUM3), 0}, + {0, }, +}; + +static struct pci_driver mlxsw_sp3_pci_driver = { + .name = mlxsw_sp3_driver_name, + .id_table = mlxsw_sp3_pci_id_table, +}; + static int __init mlxsw_sp_module_init(void) { int err; @@ -6319,6 +6454,10 @@ static int __init mlxsw_sp_module_init(void) if (err) goto err_sp2_core_driver_register; + err = mlxsw_core_driver_register(&mlxsw_sp3_driver); + if (err) + goto err_sp3_core_driver_register; + err = mlxsw_pci_driver_register(&mlxsw_sp1_pci_driver); if (err) goto err_sp1_pci_driver_register; @@ -6327,11 +6466,19 @@ static int __init mlxsw_sp_module_init(void) if (err) goto err_sp2_pci_driver_register; + err = mlxsw_pci_driver_register(&mlxsw_sp3_pci_driver); + if (err) + goto err_sp3_pci_driver_register; + return 0; +err_sp3_pci_driver_register: + mlxsw_pci_driver_unregister(&mlxsw_sp2_pci_driver); err_sp2_pci_driver_register: mlxsw_pci_driver_unregister(&mlxsw_sp1_pci_driver); err_sp1_pci_driver_register: + mlxsw_core_driver_unregister(&mlxsw_sp3_driver); +err_sp3_core_driver_register: mlxsw_core_driver_unregister(&mlxsw_sp2_driver); err_sp2_core_driver_register: mlxsw_core_driver_unregister(&mlxsw_sp1_driver); @@ -6343,8 +6490,10 @@ err_sp1_core_driver_register: static void __exit mlxsw_sp_module_exit(void) { + mlxsw_pci_driver_unregister(&mlxsw_sp3_pci_driver); mlxsw_pci_driver_unregister(&mlxsw_sp2_pci_driver); mlxsw_pci_driver_unregister(&mlxsw_sp1_pci_driver); + mlxsw_core_driver_unregister(&mlxsw_sp3_driver); mlxsw_core_driver_unregister(&mlxsw_sp2_driver); mlxsw_core_driver_unregister(&mlxsw_sp1_driver); unregister_inet6addr_validator_notifier(&mlxsw_sp_inet6addr_valid_nb); @@ -6359,4 +6508,5 @@ MODULE_AUTHOR("Jiri Pirko <jiri@mellanox.com>"); MODULE_DESCRIPTION("Mellanox Spectrum driver"); MODULE_DEVICE_TABLE(pci, mlxsw_sp1_pci_id_table); MODULE_DEVICE_TABLE(pci, mlxsw_sp2_pci_id_table); +MODULE_DEVICE_TABLE(pci, mlxsw_sp3_pci_id_table); MODULE_FIRMWARE(MLXSW_SP1_FW_FILENAME); 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