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Re: [PATCH 2/5] xen: flag xen_drm_front to be not essential for system boot
- To: Juergen Gross <jgross@xxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>, "dri-devel@xxxxxxxxxxxxxxxxxxxxx" <dri-devel@xxxxxxxxxxxxxxxxxxxxx>, "linux-kernel@xxxxxxxxxxxxxxx" <linux-kernel@xxxxxxxxxxxxxxx>
- From: Oleksandr Andrushchenko <Oleksandr_Andrushchenko@xxxxxxxx>
- Date: Fri, 22 Oct 2021 07:24:51 +0000
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- Cc: Oleksandr Andrushchenko <Oleksandr_Andrushchenko@xxxxxxxx>, David Airlie <airlied@xxxxxxxx>, Daniel Vetter <daniel@xxxxxxxx>
- Delivery-date: Fri, 22 Oct 2021 07:24:58 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
- Thread-index: AQHXxxDqTORWeHdr+U+rFmdTnLsW1KvenauA
- Thread-topic: [PATCH 2/5] xen: flag xen_drm_front to be not essential for system boot
Hi, Juergen!
On 22.10.21 09:47, Juergen Gross wrote:
> Similar to the virtual frame buffer (vfb) the pv display driver is not
> essential for booting the system. Set the respective flag.
>
> Signed-off-by: Juergen Gross <jgross@xxxxxxxx>
Reviewed-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@xxxxxxxx>
> ---
> drivers/gpu/drm/xen/xen_drm_front.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/drm/xen/xen_drm_front.c
> b/drivers/gpu/drm/xen/xen_drm_front.c
> index 9f14d99c763c..bc7605324db3 100644
> --- a/drivers/gpu/drm/xen/xen_drm_front.c
> +++ b/drivers/gpu/drm/xen/xen_drm_front.c
> @@ -773,6 +773,7 @@ static struct xenbus_driver xen_driver = {
> .probe = xen_drv_probe,
> .remove = xen_drv_remove,
> .otherend_changed = displback_changed,
> + .not_essential = true,
> };
>
> static int __init xen_drv_init(void)
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