> 
> > What happens if this is a dual port device and only one of the 2 IB
> > ports are changed?  So many things like AH, Path Records, etc are tied to the
> "device"
> > but really they should be tied to the port.
> 
> The newer ConnectX4 (and forward) devices expose a pci function per port, so
> reconfiguring a port link layer will hotplug only that pci function.
> 

Interesting...  Do you have a "struct ib_device" for each pci function?

Ira

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