I think a "warning" would of great value, as it would be easy to identify the root cause of such issues pretty quickly. On Fri, Apr 24, 2020 at 4:55 AM Bjorn Helgaas <helgaas@xxxxxxxxxx> wrote: > > On Thu, Apr 23, 2020 at 10:23:05PM -0500, Bjorn Helgaas wrote: > > Yeah. I don't know the history of why we skip PCI_CLASS_NOT_DEFINED. > > I did consider about the fact that we're skipping it, to make it > > easier to debug next time. > > I did consider *warning* about ...