Function mlx5_l3t_create

dpdk/drivers/net/mlx5/mlx5_utils.c:828–879

}

struct mlx5_l3t_tbl *
mlx5_l3t_create(enum mlx5_l3t_type type)
{
	struct mlx5_l3t_tbl *tbl;
	struct mlx5_indexed_pool_config l3t_ip_cfg = {
		.trunk_size = 16,
		.grow_trunk = 6,
		.grow_shift = 1,
		.need_lock = 0,
		.release_mem_en = 1,
		.malloc = mlx5_malloc,
		.free = mlx5_free,
	};

	if (type >= MLX5_L3T_TYPE_MAX) {
		rte_errno = EINVAL;
		return NULL;
	}
	tbl = mlx5_malloc(MLX5_MEM_ZERO, sizeof(struct mlx5_l3t_tbl), 1,
			  SOCKET_ID_ANY);
	if (!tbl) {
		rte_errno = ENOMEM;
		return NULL;
	}
	tbl->type = type;
	switch (type) {
	case MLX5_L3T_TYPE_WORD:
		l3t_ip_cfg.size = sizeof(struct mlx5_l3t_entry_word);
		l3t_ip_cfg.type = "mlx5_l3t_e_tbl_w";
		break;
	case MLX5_L3T_TYPE_DWORD:
		l3t_ip_cfg.size = sizeof(struct mlx5_l3t_entry_dword);
		l3t_ip_cfg.type = "mlx5_l3t_e_tbl_dw";
		break;
	case MLX5_L3T_TYPE_QWORD:
		l3t_ip_cfg.size = sizeof(struct mlx5_l3t_entry_qword);
		l3t_ip_cfg.type = "mlx5_l3t_e_tbl_qw";
		break;
	default:
		l3t_ip_cfg.size = sizeof(struct mlx5_l3t_entry_ptr);
		l3t_ip_cfg.type = "mlx5_l3t_e_tbl_tpr";
		break;
	}
	rte_spinlock_init(&tbl->sl);
	tbl->eip = mlx5_ipool_create(&l3t_ip_cfg);
	if (!tbl->eip) {
		rte_errno = ENOMEM;
		mlx5_free(tbl);
		tbl = NULL;
	}
	return tbl;
}

void
mlx5_l3t_destroy(struct mlx5_l3t_tbl *tbl)