On Tue, Apr 18, 2023 at 05:21:31PM +0100, Alex Bennée wrote: > Signed-off-by: Alex Bennée <alex.ben...@linaro.org> > --- > include/hw/virtio/virtio.h | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/include/hw/virtio/virtio.h b/include/hw/virtio/virtio.h > index f236e94ca6..22ec098462 100644 > --- a/include/hw/virtio/virtio.h > +++ b/include/hw/virtio/virtio.h > @@ -274,6 +274,13 @@ extern const VMStateInfo virtio_vmstate_info; > > int virtio_load(VirtIODevice *vdev, QEMUFile *f, int version_id); > > +/** > + * virtio_notify_config() - signal a change to device config > + * @vdev: the virtio device
The spec calls this sending a Configuration Change Notification (https://docs.oasis-open.org/virtio/virtio/v1.2/csd01/virtio-v1.2-csd01.html#x1-1110001). I suggest using VIRTIO specification terminology, otherwise every person paraphrases the spec and you have to guess how QEMU code/comments map to the spec.
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