net/mlx5: Use flow steering infrastructure for mlx5_en

mlx5_core-y :=	main.o cmd.o debugfs.o fw.o eq.o uar.o pagealloc.o \

		health.o mcg.o cq.o srq.o alloc.o qp.o port.o mr.o pd.o   \

		mad.o transobj.o vport.o sriov.o fs_cmd.o fs_core.o

mlx5_core-$(CONFIG_MLX5_CORE_EN) += wq.o flow_table.o eswitch.o \

mlx5_core-$(CONFIG_MLX5_CORE_EN) += wq.o eswitch.o \

		en_main.o en_flow_table.o en_ethtool.o en_tx.o en_rx.o \

		en_txrx.o

#define MLX5E_UPDATE_STATS_INTERVAL    200 /* msecs */

#define MLX5E_SQ_BF_BUDGET             16

#define MLX5E_NUM_MAIN_GROUPS 9

static const char vport_strings[][ETH_GSTRING_LEN] = {

	/* vport statistics */

	"rx_packets",

struct mlx5e_eth_addr_info {

	u8  addr[ETH_ALEN + 2];

	u32 tt_vec;

	u32 ft_ix[MLX5E_NUM_TT]; /* flow table index per traffic type */

	struct mlx5_flow_rule *ft_rule[MLX5E_NUM_TT];

};

#define MLX5E_ETH_ADDR_HASH_SIZE (1 << BITS_PER_BYTE)

struct mlx5e_vlan_db {

	unsigned long active_vlans[BITS_TO_LONGS(VLAN_N_VID)];

	u32           active_vlans_ft_ix[VLAN_N_VID];

	u32           untagged_rule_ft_ix;

	u32           any_vlan_rule_ft_ix;

	struct mlx5_flow_rule	*active_vlans_rule[VLAN_N_VID];

	struct mlx5_flow_rule	*untagged_rule;

	struct mlx5_flow_rule	*any_vlan_rule;

	bool          filter_disabled;

};

struct mlx5e_flow_table {

	void *vlan;

	void *main;

	int num_groups;

	struct mlx5_flow_table		*t;

	struct mlx5_flow_group		**g;

};

struct mlx5e_flow_tables {

	struct mlx5_flow_namespace	*ns;

	struct mlx5e_flow_table		vlan;

	struct mlx5e_flow_table		main;

};

struct mlx5e_priv {

	u32                        rqtn[MLX5E_NUM_RQT];

	u32                        tirn[MLX5E_NUM_TT];

	struct mlx5e_flow_table    ft;

	struct mlx5e_flow_tables   fts;

	struct mlx5e_eth_addr_db   eth_addr;

	struct mlx5e_vlan_db       vlan;