[openib-general][PATCH][kdapl]: evd upcall policy implementation

[Guy German]

Hi,

Just a small add to my reply about:

> The approach taken in the current implementation is to always enable
> the IB upcalls and determine in the DAPL provider if the consumer's
> upcall should be invoked.

My earlier reply was referring to part that the DAPL provider would
determine if the consumer's upcall should be invoked, instead of the
consumer deciding it. 
As to always enabling the IB upcalls - that can be done. But if we do 
it we should add the DTO events to the pending events list, which 
brings us to the size of this list, that is in the current implementation
problematic.

Guy