[openib-general] node_guid and ports guid

[Hal Rosenstock]

On Thu, 2006-07-06 at 07:01, yipee wrote:
> Hi,
> 
> Is there any defined relation between a node's guid and its ports' guid?
> On my HCA's I see that the 2 lsb bits of the node guids are always zero and port
> 1 's guid equals the node guid + 1. Does this always has to be the case?

No, it is not an IBA requirement although vendors may and do do
something like this.

-- Hal

> 
> 
> Thanks,
> y
> 
> 
> 
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