Re: [PATCH v8 1/6] vduse: add v1 API definition

From: Yongji Xie

Date: Thu Oct 30 2025 - 08:10:38 EST


On Thu, Oct 30, 2025 at 6:00 PM Eugenio Pérez <eperezma@xxxxxxxxxx> wrote:
>
> This allows the kernel to detect whether the userspace VDUSE device
> supports the VQ group and ASID features. VDUSE devices that don't set
> the V1 API will not receive the new messages, and vdpa device will be
> created with only one vq group and asid.
>
> The next patches implement the new feature incrementally, only enabling
> the VDUSE device to set the V1 API version by the end of the series.
>
> Acked-by: Jason Wang <jasowang@xxxxxxxxxx>
> Signed-off-by: Eugenio Pérez <eperezma@xxxxxxxxxx>

Reviewed-by: Xie Yongji <xieyongji@xxxxxxxxxxxxx>

Thanks,
Yongji