Subject: Re: Advice needed on IP-over-InfiniBand driver

From: "David S. Miller" <[email-masked]>
Date: Sun, 19 Sep 2004 14:01:33 -0700

You probably want to be editing net/ipv4/arp.c and testing
it about Infiniband.  Keep neighbour entries in the unresolved
stated until both transitions are made:

1) obtain 20 byte address
2) get response from IB subnet manager

Only store the destination GID in the neighbour entry,
and only mark the neighbour entry as resolved once
#2 above completes successfully.