linux-kernel - Re: [PATCH v14 06/13] vhost: forbid change vq groups ASID if DRIVER

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Message-ID: <CACGkMEuoeM6chToiEckBiRWi82oKHg7JFm_qi7aGKa1xJGwTFA@mail.gmail.com>
Date: Mon, 19 Jan 2026 14:30:39 +0800
From: Jason Wang <jasowang@...hat.com>
To: Eugenio Pérez <eperezma@...hat.com>
Cc: "Michael S . Tsirkin" <mst@...hat.com>, Laurent Vivier <lvivier@...hat.com>, linux-kernel@...r.kernel.org, 
	Xuan Zhuo <xuanzhuo@...ux.alibaba.com>, Maxime Coquelin <mcoqueli@...hat.com>, 
	Cindy Lu <lulu@...hat.com>, virtualization@...ts.linux.dev, 
	Yongji Xie <xieyongji@...edance.com>, Stefano Garzarella <sgarzare@...hat.com>
Subject: Re: [PATCH v14 06/13] vhost: forbid change vq groups ASID if
 DRIVER_OK is set

On Fri, Jan 16, 2026 at 10:05 PM Eugenio Pérez <eperezma@...hat.com> wrote:
>
> Only vdpa_sim support it.  Forbid this behaviour as there is no use for
> it right now, we can always enable it in the future with a feature flag.
>
> Signed-off-by: Eugenio Pérez <eperezma@...hat.com>
> ---
> v12: Fix typo in patch message (MST).
> ---

Acked-by: Jason Wang <jasowang@...hat.com>

Thanks