In the clAmdFft library, the function clAmdFftBakePlan take a numQueues parameter that must be 'a proper subset of the devices included in the plan context.' In the case that multiple devices are given, does this make a Plan that executes on multiple devices or does it just make the Plan available to be used on those devices?
I think it is the latter, but the numQueuesandEvents parameter in clAmdFftEnqueueTransform makes it ambiguous.