diff options
Diffstat (limited to 'hw/virtio-blk.h')
| -rw-r--r-- | hw/virtio-blk.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/hw/virtio-blk.h b/hw/virtio-blk.h index 7a7ece3d93..fff46da7db 100644 --- a/hw/virtio-blk.h +++ b/hw/virtio-blk.h @@ -59,6 +59,9 @@ struct virtio_blk_config /* Flush the volatile write cache */ #define VIRTIO_BLK_T_FLUSH 4 +/* return the device ID string */ +#define VIRTIO_BLK_T_GET_ID 8 + /* Barrier before this op. */ #define VIRTIO_BLK_T_BARRIER 0x80000000 |