NET_LINK_ADDR_MAX_LENGTH

[Hiihtaja]

Hello !

I have 2 network interfaces in my Zephyr environment.

Ethernet need 6 byte reservation for link address and own radio driver - 8 bytes.

In you headers size of it defined like this :

/** Maximum length of the link address */

#ifdef CONFIG_NET_L2_IEEE802154

#define NET_LINK_ADDR_MAX_LENGTH 8

#else

#ifdef CONFIG_NET_L2_PPP

#define NET_LINK_ADDR_MAX_LENGTH 8

#else

#define NET_LINK_ADDR_MAX_LENGTH 6

#endif

For have 2 byte reservation I should define CONFIG_NET_L2_PPP what include some extra components in build what is not so good idea.

Is any other way exist for reserve 8 bytes long link address for be able to support multiple different interfaces ?

Regards,

Eugene

[Didrik Rokhaug]

Hi,

Unfortunately, this is not something I am able to help you with, as I lack the necessary expertise.

I recommend that you try to ask for help in the Zephyr Discord server.

Best regards,

Didrik