Jason Gunthorpe wrote:
On Wed, Jun 23, 2010 at 03:19:31PM -0500, Steve Wise wrote:
So who responds to neighbor queries, and how do outgoing queries get
sent with the right IP? Sounds odd...
The iscsi hba is only an initiator, so it doesn't need to respond to arp
queries.
Hmm.. The other side could arp you at any time, and if you don't answer
stuff can go bad, so something must be generating the replies.
You're right! The low level driver, cxgb3, handles it. See
cxgb3_arp_process(). I missed this change in the original submission
of cxgb3i...
But I guess that is seperate, sounds like iSCSI is in a similar boat
and they were not able to reconcile either? :(
Jason
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