McKown, John wrote:
I sincerely doubt that an SRB can be dispatched on a zAAP. From what little I know of them, they are for JAVA code only. SRBs often execute supervisor instructions. I cannot prove it, but I don't think that zAAPs can execute supervisor code. I know that it is documented that they cannot initiate I/O.
There's no real architectural difference between a GCP and a zAAP (or even an IFL for that matter). It's really just a question of what work gets dispatched there...
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