From: Paolo Bonzini <pbonz...@redhat.com>
virtio-s390 devices are not being reset when their bus is. To fix
this, add a reset method that forwards to virtio_reset. This is
only needed because of the "strange" modeling of virtio devices;
the ->vdev link is being handled manually rather than through qdev.
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
Signed-off-by: Alexander Graf <ag...@suse.de>
---
hw/s390-virtio-bus.c | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/hw/s390-virtio-bus.c b/hw/s390-virtio-bus.c
index b5d1f2b..6858db0 100644
--- a/hw/s390-virtio-bus.c
+++ b/hw/s390-virtio-bus.c
@@ -508,6 +508,13 @@ static int s390_virtio_busdev_init(DeviceState *dev)
return _info->init(_dev);
}
+static void s390_virtio_busdev_reset(DeviceState *dev)
+{
+ VirtIOS390Device *_dev = (VirtIOS390Device *)dev;
+
+ virtio_reset(_dev->vdev);
+}
+
static void virtio_s390_device_class_init(ObjectClass *klass, void *data)
{
DeviceClass *dc = DEVICE_CLASS(klass);
@@ -515,6 +522,7 @@ static void virtio_s390_device_class_init(ObjectClass
*klass, void *data)
dc->init = s390_virtio_busdev_init;
dc->bus_type = TYPE_S390_VIRTIO_BUS;
dc->unplug = qdev_simple_unplug_cb;
+ dc->reset = s390_virtio_busdev_reset;
}
static const TypeInfo virtio_s390_device_info = {
--
1.6.0.2
