diff options
Diffstat (limited to 'include/hw/virtio')
| -rw-r--r-- | include/hw/virtio/virtio-bus.h | 1 | ||||
| -rw-r--r-- | include/hw/virtio/virtio.h | 3 |
2 files changed, 4 insertions, 0 deletions
diff --git a/include/hw/virtio/virtio-bus.h b/include/hw/virtio/virtio-bus.h index 0d2e7b49b2..a4588ca4d9 100644 --- a/include/hw/virtio/virtio-bus.h +++ b/include/hw/virtio/virtio-bus.h @@ -62,6 +62,7 @@ typedef struct VirtioBusClass { * This is called by virtio-bus just before the device is unplugged. */ void (*device_unplugged)(DeviceState *d); + int (*query_nvectors)(DeviceState *d); /* * Does the transport have variable vring alignment? * (ie can it ever call virtio_queue_set_align()?) diff --git a/include/hw/virtio/virtio.h b/include/hw/virtio/virtio.h index d95f8b6d50..9706c29395 100644 --- a/include/hw/virtio/virtio.h +++ b/include/hw/virtio/virtio.h @@ -84,6 +84,7 @@ struct VirtIODevice VMChangeStateEntry *vmstate; char *bus_name; uint8_t device_endian; + QLIST_HEAD(, VirtQueue) * vector_queues; }; typedef struct VirtioDeviceClass { @@ -218,6 +219,8 @@ void virtio_queue_set_host_notifier_fd_handler(VirtQueue *vq, bool assign, bool set_handler); void virtio_queue_notify_vq(VirtQueue *vq); void virtio_irq(VirtQueue *vq); +VirtQueue *virtio_vector_first_queue(VirtIODevice *vdev, uint16_t vector); +VirtQueue *virtio_vector_next_queue(VirtQueue *vq); static inline void virtio_add_feature(uint32_t *features, unsigned int fbit) { |