[PATCH v5 1/1] ethdev: add support to provide link type

[Stephen Hemminger]

On Tue, 19 Aug 2025 11:21:06 +0530
<skori at marvell.com> wrote:

> +/**@{@name PORT type
> + * Ethernet port link connector type
> + */
> +enum rte_eth_link_connector {
> +	RTE_ETH_LINK_CONNECTOR_NONE = 0,     /**< Not defined */
> +	RTE_ETH_LINK_CONNECTOR_TP,           /**< Twisted Pair */
> +	RTE_ETH_LINK_CONNECTOR_AUI,          /**< Attachment Unit Interface */
> +	RTE_ETH_LINK_CONNECTOR_MII,          /**< Media Independent Interface */
> +	RTE_ETH_LINK_CONNECTOR_FIBER,        /**< Optical Fiber Link */
> +	RTE_ETH_LINK_CONNECTOR_BNC,          /**< BNC Link type for RF connection */
> +	RTE_ETH_LINK_CONNECTOR_DAC,          /**< Direct Attach copper */
> +	RTE_ETH_LINK_CONNECTOR_SGMII,        /**< Serial Gigabit Media Independent Interface */
> +	RTE_ETH_LINK_CONNECTOR_QSGMII,       /**< Link to multiplex 4 SGMII over one serial link */
> +	RTE_ETH_LINK_CONNECTOR_XFI,          /**< 10 Gigabit Attachment Unit Interface */
> +	RTE_ETH_LINK_CONNECTOR_SFI,          /**< 10 Gigabit Serial Interface for optical network */
> +	RTE_ETH_LINK_CONNECTOR_XLAUI,        /**< 40 Gigabit Attachment Unit Interface */
> +	RTE_ETH_LINK_CONNECTOR_GAUI,         /**< Gigabit Interface for 50/100/200 Gbps */
> +	RTE_ETH_LINK_CONNECTOR_XAUI,         /**< 10 Gigabit Attachment Unit Interface */
> +	RTE_ETH_LINK_CONNECTOR_CAUI,         /**< 100 Gigabit Attachment Unit Interface */
> +	RTE_ETH_LINK_CONNECTOR_LAUI,         /**< 50 Gigabit Attachment Unit Interface */
> +	RTE_ETH_LINK_CONNECTOR_SFP,          /**< Pluggable module for 1 Gigabit */
> +	RTE_ETH_LINK_CONNECTOR_SFP_PLUS,     /**< Pluggable module for 10 Gigabit */
> +	RTE_ETH_LINK_CONNECTOR_SFP28,        /**< Pluggable module for 25 Gigabit */
> +	RTE_ETH_LINK_CONNECTOR_SFP_DD,       /**< Pluggable module for 100 Gigabit */
> +	RTE_ETH_LINK_CONNECTOR_QSFP,         /**< Module to mutiplex 4 SFP i.e. 4*1=4 Gbps */
> +	RTE_ETH_LINK_CONNECTOR_QSFP_PLUS,    /**< Module to mutiplex 4 SFP_PLUS i.e. 4*10=40 Gbps */
> +	RTE_ETH_LINK_CONNECTOR_QSFP28,       /**< Module to mutiplex 4 SFP28 i.e. 4*25=100 Gbps */
> +	RTE_ETH_LINK_CONNECTOR_QSFP56,       /**< Module to mutiplex 4 SFP56 i.e. 4*50=200 Gbps */
> +	RTE_ETH_LINK_CONNECTOR_QSFP_DD,      /**< Module to mutiplex 4 SFP_DD i.e. 4*100=400 Gbps */
> +	RTE_ETH_LINK_CONNECTOR_OTHER = 31,   /**< non-physical interfaces like virtio, ring etc */
> +};
> +/**@}*/
> +

doc build fails when you add this.

Please test.

[30/1996] Generating doxygen-html with a custom command
FAILED: [code=1] doc/api/html 
/usr/bin/python3 ../doc/api/generate_doxygen.py doc/api/html /usr/bin/doxygen doc/api/doxy-api-html.conf
/home/runner/work/dpdk/dpdk/lib/ethdev/rte_ethdev.h:335: error: Member rte_eth_link_connector (enumeration) of file rte_ethdev.h is not documented. (warning treated as error, aborting now)
Traceback (most recent call last):
  File "/home/runner/work/dpdk/dpdk/build/../doc/api/generate_doxygen.py", line 13, in <module>
    subprocess.run(doxygen_command, check=True, stdout=out)
  File "/usr/lib/python3.10/subprocess.py", line 526, in run
    raise CalledProcessError(retcode, process.args,
subprocess.CalledProcessError: Command '['/usr/bin/doxyg