Re: [PATCH 07/21] vdpa: multiple address spaces support

[Jason Wang]

On 2020/12/29 下午3:28, Eli Cohen wrote:
@@ -43,6 +43,8 @@ struct vdpa_vq_state {
   * @index: device index
   * @features_valid: were features initialized? for legacy guests
   * @nvqs: the number of virtqueues
+ * @ngroups: the number of virtqueue groups
+ * @nas: the number of address spaces
I am not sure these can be categorised as part of the state of the VQ.
It's more of a property so maybe we can have a callback to get the
properties of the VQ?


Or maybe there's a misunderstanding of the patch.

Those two attributes belongs to vdpa_device instead of vdpa_vq_state 
actually.

Thanks