[lwip-devel] [bug #19177] Faulty arp initialization in ethernetif_init skeleton

[Frédéric BERNON]

Follow-up Comment #1, bug #19177 (project lwip):

I think that  etharp_init() would have to be call before any net_add, because
ARP Table is a global resource. Initialization sequence should be :

     #if LWIP_STATS
     stats_init      ();
     #endif /* STATS */
     #if (NO_SYS == 0)
     sys_init        ();
     #endif /* (NO_SYS == 0) */
     mem_init        ();
     memp_init       ();
     pbuf_init       ();
     etharp_init     ();
     netif_init      ();
     lwip_socket_init();

     //...
     netif_add( ...);
     //...


About the arp_timer, I proposed yesterday in the forum's thread "Timers &
lwip tasks (a multithreadquestionwithLwIP)" to initialize it in the
tcpip_init_done (if you use tcpip_thread).
 


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