* [PATCH] drm/hisilicon: Enable the shadowfb for hibmc
@ 2020-01-11 3:09 Tian Tao
2020-02-27 4:40 ` Xinliang Liu
0 siblings, 1 reply; 2+ messages in thread
From: Tian Tao @ 2020-01-11 3:09 UTC (permalink / raw)
To: puck.chen, airlied, daniel, tzimmermann, kraxel,
alexander.deucher, tglx, dri-devel, xinliang.liu, linux-kernel
Cc: linuxarm
set the prefer_shadow as 1,so we use the shadowfb to acceleration.
Signed-off-by: Tian Tao <tiantao6@hisilicon.com>
Signed-off-by: Gong junjie <gongjunjie2@huawei.com>
---
drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
index dbdeb2b..2883555 100644
--- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
+++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
@@ -93,7 +93,7 @@ static int hibmc_kms_init(struct hibmc_drm_private *priv)
priv->dev->mode_config.fb_base = priv->fb_base;
priv->dev->mode_config.preferred_depth = 24;
- priv->dev->mode_config.prefer_shadow = 0;
+ priv->dev->mode_config.prefer_shadow = 1;
priv->dev->mode_config.funcs = (void *)&hibmc_mode_funcs;
--
2.7.4
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^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] drm/hisilicon: Enable the shadowfb for hibmc
2020-01-11 3:09 [PATCH] drm/hisilicon: Enable the shadowfb for hibmc Tian Tao
@ 2020-02-27 4:40 ` Xinliang Liu
0 siblings, 0 replies; 2+ messages in thread
From: Xinliang Liu @ 2020-02-27 4:40 UTC (permalink / raw)
To: Tian Tao
Cc: airlied, puck.chen, linux-kernel, dri-devel, linuxarm, kraxel,
tzimmermann, alexander.deucher, tglx
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Thanks for the patch.
Applied to drm-misc-next.
On Sat, 11 Jan 2020 at 11:09, Tian Tao <tiantao6@hisilicon.com> wrote:
> set the prefer_shadow as 1,so we use the shadowfb to acceleration.
>
> Signed-off-by: Tian Tao <tiantao6@hisilicon.com>
> Signed-off-by: Gong junjie <gongjunjie2@huawei.com>
> ---
> drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
> b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
> index dbdeb2b..2883555 100644
> --- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
> +++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
> @@ -93,7 +93,7 @@ static int hibmc_kms_init(struct hibmc_drm_private *priv)
>
> priv->dev->mode_config.fb_base = priv->fb_base;
> priv->dev->mode_config.preferred_depth = 24;
> - priv->dev->mode_config.prefer_shadow = 0;
> + priv->dev->mode_config.prefer_shadow = 1;
>
> priv->dev->mode_config.funcs = (void *)&hibmc_mode_funcs;
>
> --
> 2.7.4
>
>
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