Re: [PATCH rdma-next V1 04/10] IB/core: Support accessing SA in virtualized environment

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On Fri, Mar 11, 2016 at 01:45:42AM +0200, Eli Cohen wrote:
> On Thu, Mar 10, 2016 at 04:26:20PM -0700, Jason Gunthorpe wrote:
> > 
> > I don't know that another OUI is necessary, setting the local bit is
> > probably OK, that is what IPv6 has done.
> > 
> 
> So defining the well known SA GUID to be 0x200000000000002 makes the
> address locally administered in which case we don't need to provide a
> valid OUI.
> I can roll another set with that and the alignment fix.

It is in line with IPv6 (eg IPv6 defines would use ::1, but the local
bit is inverted, unlike IB).

Of course, IBTA should sign off on this plan.

Jason
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