Progress: * UM-2 [QEMU upstream maintainership] -- identified another piece of the reset mechanics that can be tractably cleaned up: I think we should be able to get everything (effectively) moved over to the 3-phase reset system -- sent out various for-8.0 patchsets that convert devices that were using device_class_set_parent_reset(), since getting rid of that function is step 1 of that cleanup -- code review etc

-- PMM