[PATCH 04/23] drm/msm/mdp5: Fix zpos initial value mismatch

Maxime Ripard maxime at cerno.tech
Thu Feb 10 08:43:42 UTC 2022


Hi,

On Mon, Feb 07, 2022 at 10:27:24PM +0300, Dmitry Baryshkov wrote:
> On Mon, 7 Feb 2022 at 19:56, Maxime Ripard <maxime at cerno.tech> wrote:
> >
> > While the mdp5_plane_install_properties() function calls
> > drm_plane_create_zpos_property() with an initial value of 1,
> > mdp5_plane_reset() will force it to another value depending on the plane
> > type.
> >
> > Fix the discrepancy by setting the initial zpos value to the same value
> > in the drm_plane_create_zpos_property() call.
> 
> Could you please squash two msm/mdp5 patches into a single patch,
> making it clear that the code is moved.
> 
> Also please add:
> Fixes: 7d36db0be3b9 ("drm/msm/mdp5: switch to standard zpos property")

If we are to merge both patches, we can't have a fixes tag, since it
relies on the other framework patches that won't get backported.

Maxime
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