drm/amd/display: update plane params before validation

This patch updates the dc's plane state with the parameters set by the
user side.
This is needed to validate the plane capabilities with the parameters
user space wants to set.

Signed-off-by: Shirish S <shirish.s@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index 2c5ef6619b17c565f946bc9ac7e56b41cd39b2c5..5b175b7c507cf50037f31b1e64816bd0726f0e0f 100644 (file)
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -3086,6 +3086,9 @@ static int dm_plane_atomic_check(struct drm_plane *plane,
        if (!dm_plane_state->dc_state)
                return 0;
 
+       if (!fill_rects_from_plane_state(state, dm_plane_state->dc_state))
+               return -EINVAL;
+
        if (dc_validate_plane(dc, dm_plane_state->dc_state) == DC_OK)
                return 0;