This is to implement the device event interface for vhost-scsi-pci. Signed-off-by: Dongli Zhang <dongli.zh...@oracle.com> --- hw/scsi/vhost-scsi.c | 6 ++++++ hw/virtio/vhost-scsi-pci.c | 10 ++++++++++ include/hw/virtio/vhost-scsi.h | 3 +++ 3 files changed, 19 insertions(+)
diff --git a/hw/scsi/vhost-scsi.c b/hw/scsi/vhost-scsi.c index 4d70fa036b..11dd94ff92 100644 --- a/hw/scsi/vhost-scsi.c +++ b/hw/scsi/vhost-scsi.c @@ -163,6 +163,12 @@ static const VMStateDescription vmstate_virtio_vhost_scsi = { .pre_save = vhost_scsi_pre_save, }; +void vhost_scsi_device_event(DeviceState *dev, int event, int queue, + Error **errp) +{ + virtio_device_event(dev, event, queue, true, errp); +} + static void vhost_scsi_realize(DeviceState *dev, Error **errp) { VirtIOSCSICommon *vs = VIRTIO_SCSI_COMMON(dev); diff --git a/hw/virtio/vhost-scsi-pci.c b/hw/virtio/vhost-scsi-pci.c index cb71a294fa..c7a614cb11 100644 --- a/hw/virtio/vhost-scsi-pci.c +++ b/hw/virtio/vhost-scsi-pci.c @@ -44,6 +44,15 @@ static Property vhost_scsi_pci_properties[] = { DEFINE_PROP_END_OF_LIST(), }; +static void vhost_scsi_pci_event(DeviceState *dev, int event, int queue, + Error **errp) +{ + VHostSCSIPCI *vscsi = VHOST_SCSI_PCI(dev); + DeviceState *vdev = DEVICE(&vscsi->vdev); + + vhost_scsi_device_event(vdev, event, queue, errp); +} + static void vhost_scsi_pci_realize(VirtIOPCIProxy *vpci_dev, Error **errp) { VHostSCSIPCI *dev = VHOST_SCSI_PCI(vpci_dev); @@ -70,6 +79,7 @@ static void vhost_scsi_pci_class_init(ObjectClass *klass, void *data) k->realize = vhost_scsi_pci_realize; set_bit(DEVICE_CATEGORY_STORAGE, dc->categories); device_class_set_props(dc, vhost_scsi_pci_properties); + dc->event = vhost_scsi_pci_event; pcidev_k->vendor_id = PCI_VENDOR_ID_REDHAT_QUMRANET; pcidev_k->device_id = PCI_DEVICE_ID_VIRTIO_SCSI; pcidev_k->revision = 0x00; diff --git a/include/hw/virtio/vhost-scsi.h b/include/hw/virtio/vhost-scsi.h index 7dc2bdd69d..b47854a0c6 100644 --- a/include/hw/virtio/vhost-scsi.h +++ b/include/hw/virtio/vhost-scsi.h @@ -32,4 +32,7 @@ struct VHostSCSI { VHostSCSICommon parent_obj; }; +void vhost_scsi_device_event(DeviceState *dev, int event, int queue, + Error **errp); + #endif -- 2.17.1