On Thu, Jan 28, 2016 at 10:33:25AM +0100, Gerd Hoffmann wrote:
> > > if (vdev->status == 0) {
> > > - virtio_reset(vdev);
> > > - msix_unuse_all_vectors(&proxy->pci_dev);
> > > + virtio_pci_reset(DEVICE(proxy));
> > > }
> > >
> > > /* Linux before 2.6.34 drives the device without enabling
> >
> > Aren't there two call sites in virtio_ioport_write?
>
> /me was specifically fixing clear-status code paths mentioned in the
> commit message.
>
> Yes, there is another one, not fully sure what is supposed to happen
> there.
>
> cheers,
> Gerd
Same thing really - virtio 0 has two equivalent ways to
reset a device: write 0 into status or write 0 into PFN
register.
--
MST
