[PATCH RESEND v4 2/2] drm/mediatek: Fix iommu fault during crtc enabling

[Alexandre Mergnat]

Hi Jason,

You forgot to put the Reviewed-by got from the V3 in your commit message.


On 07/08/2023 03:51, Jason-JH.Lin wrote:
> The plane_state of drm_atomic_state is not sync to the mtk_plane_state
> stored in mtk_crtc during crtc enabling.
> 
> So we need to update the mtk_plane_state stored in mtk_crtc by the
> drm_atomic_state carried from mtk_drm_crtc_atomic_enable().
> 
> While updating mtk_plane_state, OVL layer should be disabled when the fb
> in plane_state of drm_atomic_state is NULL.
> 
> Fixes: 119f5173628a ("drm/mediatek: Add DRM Driver for Mediatek SoC MT8173.")
> Signed-off-by: Jason-JH.Lin <jason-jh.lin at mediatek.com>
> ---
> Change in RESEND v4:
> Remove redundant plane_state assigning.
> ---


-- 
Regards,
Alexandre