
it?  Is it better to wait for a fatal error there?

Even if we avoid errors here, aren't we effectively claiming to have
restored the device state, which is now a lie?

Even on other platforms, if the writes that are supposed to restore
the state are dropped because the device isn't in D0, the result is
also not what we expect, and something is probably broken.

Bjorn[PATCH] PCI/PM: Ensure power-up succeeded before restoring MMIO stateBjorn Helgaas <helgaas@kernel.org> undefinedBrian Norris <briannorris@chromium.org> undefined undefined undefined undefined undefined undefined undefined undefinedƒRƒ