Re: [PATCH] drm/hisilicon: Enable the shadowfb for hibmc

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