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Revert "drm/amd/display: Implement zpos property"

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This reverts commit 5b29369b5488d54e466ef7c6a2020a4efc1d854f.

This patch causes IGT test case 'kms_atomic@plane-immutable-zpos' to
fail on AMDGPU hardware.

Cc: Joshua Ashton <joshua@froggi.es>
Signed-off-by: Nicholas Choi <Nicholas.Choi@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Nicholas Choi 2023-07-26 14:22:09 -04:00 committed by Alex Deucher
parent 17e349e684
commit e2066eb4ef
1 changed files with 0 additions and 9 deletions
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9
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c
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@ -1468,15 +1468,6 @@ int amdgpu_dm_plane_init(struct amdgpu_display_manager *dm,
drm_plane_create_blend_mode_property(plane, blend_caps);
}
if (plane->type == DRM_PLANE_TYPE_PRIMARY) {
drm_plane_create_zpos_immutable_property(plane, 0);
} else if (plane->type == DRM_PLANE_TYPE_OVERLAY) {
unsigned int zpos = 1 + drm_plane_index(plane);
drm_plane_create_zpos_property(plane, zpos, 1, 254);
} else if (plane->type == DRM_PLANE_TYPE_CURSOR) {
drm_plane_create_zpos_immutable_property(plane, 255);
}
if (plane->type == DRM_PLANE_TYPE_PRIMARY &&
plane_cap &&
(plane_cap->pixel_format_support.nv12 ||