diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/s390x/virtio-ccw.c | 39 |
1 files changed, 22 insertions, 17 deletions
diff --git a/hw/s390x/virtio-ccw.c b/hw/s390x/virtio-ccw.c index 9605bf40b9..2c817719d6 100644 --- a/hw/s390x/virtio-ccw.c +++ b/hw/s390x/virtio-ccw.c @@ -296,6 +296,25 @@ static int virtio_ccw_set_vqs(SubchDev *sch, uint64_t addr, uint32_t align, return 0; } +static void virtio_ccw_reset_virtio(VirtioCcwDevice *dev, VirtIODevice *vdev) +{ + virtio_ccw_stop_ioeventfd(dev); + virtio_reset(vdev); + if (dev->indicators) { + release_indicator(&dev->routes.adapter, dev->indicators); + dev->indicators = NULL; + } + if (dev->indicators2) { + release_indicator(&dev->routes.adapter, dev->indicators2); + dev->indicators2 = NULL; + } + if (dev->summary_indicator) { + release_indicator(&dev->routes.adapter, dev->summary_indicator); + dev->summary_indicator = NULL; + } + dev->sch->thinint_active = false; +} + static int virtio_ccw_cb(SubchDev *sch, CCW1 ccw) { int ret; @@ -359,8 +378,7 @@ static int virtio_ccw_cb(SubchDev *sch, CCW1 ccw) } break; case CCW_CMD_VDEV_RESET: - virtio_ccw_stop_ioeventfd(dev); - virtio_reset(vdev); + virtio_ccw_reset_virtio(dev, vdev); ret = 0; break; case CCW_CMD_READ_FEAT: @@ -500,7 +518,7 @@ static int virtio_ccw_cb(SubchDev *sch, CCW1 ccw) } if (virtio_set_status(vdev, status) == 0) { if (vdev->status == 0) { - virtio_reset(vdev); + virtio_ccw_reset_virtio(dev, vdev); } if (status & VIRTIO_CONFIG_S_DRIVER_OK) { virtio_ccw_start_ioeventfd(dev); @@ -1081,21 +1099,8 @@ static void virtio_ccw_reset(DeviceState *d) VirtioCcwDevice *dev = VIRTIO_CCW_DEVICE(d); VirtIODevice *vdev = virtio_bus_get_device(&dev->bus); - virtio_ccw_stop_ioeventfd(dev); - virtio_reset(vdev); + virtio_ccw_reset_virtio(dev, vdev); css_reset_sch(dev->sch); - if (dev->indicators) { - release_indicator(&dev->routes.adapter, dev->indicators); - dev->indicators = NULL; - } - if (dev->indicators2) { - release_indicator(&dev->routes.adapter, dev->indicators2); - dev->indicators2 = NULL; - } - if (dev->summary_indicator) { - release_indicator(&dev->routes.adapter, dev->summary_indicator); - dev->summary_indicator = NULL; - } } static void virtio_ccw_vmstate_change(DeviceState *d, bool running) |