> -----Original Message-----
> From: Xing, Beilei <beilei.x...@intel.com>
> Sent: Friday, September 8, 2023 7:17 PM
> To: Wu, Jingjing <jingjing...@intel.com>
> Cc: dev@dpdk.org; Liu, Mingxia <mingxia....@intel.com>; Xing, Beilei
> <beilei.x...@intel.com>; Zhang, Qi Z <qi.z.zh...@intel.com>
> Subject: [PATCH v4 02/10] net/cpfl: introduce interface structure
>
> From: Beilei Xing <beilei.x...@intel.com>
>
> Introduce cplf interface structure to distinguish vport and port
> representor.
>
> Signed-off-by: Qi Zhang <qi.z.zh...@intel.com>
> Signed-off-by: Beilei Xing <beilei.x...@intel.com>
> ---
> drivers/net/cpfl/cpfl_ethdev.c | 3 +++
> drivers/net/cpfl/cpfl_ethdev.h | 16 ++++++++++++++++
> 2 files changed, 19 insertions(+)
>
> diff --git a/drivers/net/cpfl/cpfl_ethdev.c b/drivers/net/cpfl/cpfl_ethdev.c
> index 46b3a52e49..92fe92c00f 100644
> --- a/drivers/net/cpfl/cpfl_ethdev.c
> +++ b/drivers/net/cpfl/cpfl_ethdev.c
> @@ -1803,6 +1803,9 @@ cpfl_dev_vport_init(struct rte_eth_dev *dev, void
> *init_params)
> goto err;
> }
>
> + cpfl_vport->itf.type = CPFL_ITF_TYPE_VPORT;
> + cpfl_vport->itf.adapter = adapter;
> + cpfl_vport->itf.data = dev->data;
> adapter->vports[param->idx] = cpfl_vport;
> adapter->cur_vports |= RTE_BIT32(param->devarg_id);
> adapter->cur_vport_nb++;
> diff --git a/drivers/net/cpfl/cpfl_ethdev.h b/drivers/net/cpfl/cpfl_ethdev.h
> index b637bf2e45..53e45035e8 100644
> --- a/drivers/net/cpfl/cpfl_ethdev.h
> +++ b/drivers/net/cpfl/cpfl_ethdev.h
> @@ -86,7 +86,19 @@ struct p2p_queue_chunks_info {
> uint32_t rx_buf_qtail_spacing;
> };
>
> +enum cpfl_itf_type {
> + CPFL_ITF_TYPE_VPORT,
> + CPFL_ITF_TYPE_REPRESENTOR
Defined but not used in this patch, how about move CPFL_ITF_TYPE_REPRESENTOR to
the patch that uses it?
> +};
> +
> +struct cpfl_itf {
> + enum cpfl_itf_type type;
> + struct cpfl_adapter_ext *adapter;
> + void *data;
> +};
> +
> struct cpfl_vport {
> + struct cpfl_itf itf;
> struct idpf_vport base;
> struct p2p_queue_chunks_info *p2p_q_chunks_info;
>
> @@ -124,5 +136,9 @@ TAILQ_HEAD(cpfl_adapter_list, cpfl_adapter_ext);
> RTE_DEV_TO_PCI((eth_dev)->device)
> #define CPFL_ADAPTER_TO_EXT(p) \
> container_of((p), struct cpfl_adapter_ext, base)
> +#define CPFL_DEV_TO_VPORT(dev) \
> + ((struct cpfl_vport *)((dev)->data->dev_private))
> +#define CPFL_DEV_TO_ITF(dev) \
> + ((struct cpfl_itf *)((dev)->data->dev_private))
>
> #endif /* _CPFL_ETHDEV_H_ */
> --
> 2.34.1
