On Wed, Apr 05, 2017 at 01:38:22PM -0600, Alex Williamson wrote: > The previous intention of trying to handle all sorts of AER faults > clearly had more value, though even there the implementation and > configuration requirements restricted the practicality. For instance > is AER support actually useful to a customer if it requires all ports > of a multifunction device assigned to the VM? This seems more like a > feature targeting whole system partitioning rather than general VM > device assignment use cases. Maybe that's ok, but it should be a clear > design decision. Alex, what kind of testing do you expect to be necessary? Would you say testing on real hardware and making it trigger AER errors is a requirement? -- MST