virtio: add virtio_queue_get_id
authorPaolo Bonzini <pbonzini@redhat.com>
Fri, 6 Apr 2012 08:38:37 +0000 (10:38 +0200)
committerPaolo Bonzini <pbonzini@redhat.com>
Thu, 19 Apr 2012 08:31:05 +0000 (10:31 +0200)
commitc80decdbd9ea679a17f6b0202ea1df0f840e4828
treeed5069b043ef7cb003ff400a45a1347e7d85302f
parentfcf104a74cb8d6d39dc935ab692afface3beab30
virtio: add virtio_queue_get_id

Serializing virtio-scsi requests needs a simple way to get from a
VirtQueue to the number of the queue.  The virtio_queue_get_id
provides this.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
hw/virtio.c
hw/virtio.h