Message ID | 1411559299-19042-23-git-send-email-imammedo@redhat.com |
---|---|
State | New |
Headers | show |
Il 24/09/2014 13:48, Igor Mammedov ha scritto: > Signed-off-by: Igor Mammedov <imammedo@redhat.com> > --- > not tested since it's broken, i.e. QEMU hangs in BIOS > with pvscsi device present on CLI > --- > hw/scsi/vmw_pvscsi.c | 24 ++++++++++++++++-------- > 1 file changed, 16 insertions(+), 8 deletions(-) > > diff --git a/hw/scsi/vmw_pvscsi.c b/hw/scsi/vmw_pvscsi.c > index 5734d19..10586c4 100644 > --- a/hw/scsi/vmw_pvscsi.c > +++ b/hw/scsi/vmw_pvscsi.c > @@ -524,17 +524,20 @@ pvscsi_send_msg(PVSCSIState *s, SCSIDevice *dev, uint32_t msg_type) > } > > static void > -pvscsi_hotplug(SCSIBus *bus, SCSIDevice *dev) > +pvscsi_hotplug(HotplugHandler *hotplug_dev, DeviceState *dev, Error **errp) > { > - PVSCSIState *s = container_of(bus, PVSCSIState, bus); > - pvscsi_send_msg(s, dev, PVSCSI_MSG_DEV_ADDED); > + PVSCSIState *s = PVSCSI(hotplug_dev); > + > + pvscsi_send_msg(s, SCSI_DEVICE(dev), PVSCSI_MSG_DEV_ADDED); > } > > static void > -pvscsi_hot_unplug(SCSIBus *bus, SCSIDevice *dev) > +pvscsi_hot_unplug(HotplugHandler *hotplug_dev, DeviceState *dev, Error **errp) > { > - PVSCSIState *s = container_of(bus, PVSCSIState, bus); > - pvscsi_send_msg(s, dev, PVSCSI_MSG_DEV_REMOVED); > + PVSCSIState *s = PVSCSI(hotplug_dev); > + > + pvscsi_send_msg(s, SCSI_DEVICE(dev), PVSCSI_MSG_DEV_REMOVED); > + qdev_simple_device_unplug_cb(hotplug_dev, dev, errp); > } > > static void > @@ -1057,8 +1060,6 @@ static const struct SCSIBusInfo pvscsi_scsi_info = { > .get_sg_list = pvscsi_get_sg_list, > .complete = pvscsi_command_complete, > .cancel = pvscsi_request_cancelled, > - .hotplug = pvscsi_hotplug, > - .hot_unplug = pvscsi_hot_unplug, > }; > > static int > @@ -1187,6 +1188,7 @@ static void pvscsi_class_init(ObjectClass *klass, void *data) > { > DeviceClass *dc = DEVICE_CLASS(klass); > PCIDeviceClass *k = PCI_DEVICE_CLASS(klass); > + HotplugHandlerClass *hc = HOTPLUG_HANDLER_CLASS(klass); > > k->init = pvscsi_init; > k->exit = pvscsi_uninit; > @@ -1199,6 +1201,8 @@ static void pvscsi_class_init(ObjectClass *klass, void *data) > dc->props = pvscsi_properties; > set_bit(DEVICE_CATEGORY_STORAGE, dc->categories); > k->config_write = pvscsi_write_config; > + hc->unplug = pvscsi_hot_unplug; > + hc->plug = pvscsi_hotplug; > } > > static const TypeInfo pvscsi_info = { > @@ -1206,6 +1210,10 @@ static const TypeInfo pvscsi_info = { > .parent = TYPE_PCI_DEVICE, > .instance_size = sizeof(PVSCSIState), > .class_init = pvscsi_class_init, > + .interfaces = (InterfaceInfo[]) { > + { TYPE_HOTPLUG_HANDLER }, > + { } > + } > }; > > static void > Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
diff --git a/hw/scsi/vmw_pvscsi.c b/hw/scsi/vmw_pvscsi.c index 5734d19..10586c4 100644 --- a/hw/scsi/vmw_pvscsi.c +++ b/hw/scsi/vmw_pvscsi.c @@ -524,17 +524,20 @@ pvscsi_send_msg(PVSCSIState *s, SCSIDevice *dev, uint32_t msg_type) } static void -pvscsi_hotplug(SCSIBus *bus, SCSIDevice *dev) +pvscsi_hotplug(HotplugHandler *hotplug_dev, DeviceState *dev, Error **errp) { - PVSCSIState *s = container_of(bus, PVSCSIState, bus); - pvscsi_send_msg(s, dev, PVSCSI_MSG_DEV_ADDED); + PVSCSIState *s = PVSCSI(hotplug_dev); + + pvscsi_send_msg(s, SCSI_DEVICE(dev), PVSCSI_MSG_DEV_ADDED); } static void -pvscsi_hot_unplug(SCSIBus *bus, SCSIDevice *dev) +pvscsi_hot_unplug(HotplugHandler *hotplug_dev, DeviceState *dev, Error **errp) { - PVSCSIState *s = container_of(bus, PVSCSIState, bus); - pvscsi_send_msg(s, dev, PVSCSI_MSG_DEV_REMOVED); + PVSCSIState *s = PVSCSI(hotplug_dev); + + pvscsi_send_msg(s, SCSI_DEVICE(dev), PVSCSI_MSG_DEV_REMOVED); + qdev_simple_device_unplug_cb(hotplug_dev, dev, errp); } static void @@ -1057,8 +1060,6 @@ static const struct SCSIBusInfo pvscsi_scsi_info = { .get_sg_list = pvscsi_get_sg_list, .complete = pvscsi_command_complete, .cancel = pvscsi_request_cancelled, - .hotplug = pvscsi_hotplug, - .hot_unplug = pvscsi_hot_unplug, }; static int @@ -1187,6 +1188,7 @@ static void pvscsi_class_init(ObjectClass *klass, void *data) { DeviceClass *dc = DEVICE_CLASS(klass); PCIDeviceClass *k = PCI_DEVICE_CLASS(klass); + HotplugHandlerClass *hc = HOTPLUG_HANDLER_CLASS(klass); k->init = pvscsi_init; k->exit = pvscsi_uninit; @@ -1199,6 +1201,8 @@ static void pvscsi_class_init(ObjectClass *klass, void *data) dc->props = pvscsi_properties; set_bit(DEVICE_CATEGORY_STORAGE, dc->categories); k->config_write = pvscsi_write_config; + hc->unplug = pvscsi_hot_unplug; + hc->plug = pvscsi_hotplug; } static const TypeInfo pvscsi_info = { @@ -1206,6 +1210,10 @@ static const TypeInfo pvscsi_info = { .parent = TYPE_PCI_DEVICE, .instance_size = sizeof(PVSCSIState), .class_init = pvscsi_class_init, + .interfaces = (InterfaceInfo[]) { + { TYPE_HOTPLUG_HANDLER }, + { } + } }; static void
Signed-off-by: Igor Mammedov <imammedo@redhat.com> --- not tested since it's broken, i.e. QEMU hangs in BIOS with pvscsi device present on CLI --- hw/scsi/vmw_pvscsi.c | 24 ++++++++++++++++-------- 1 file changed, 16 insertions(+), 8 deletions(-)