On Monday, April 22nd, 2024 at 10:58, Ville Syrjala <ville.syrjala@xxxxxxxxxxxxxxx> wrote: > drm_color_ctm_3x4 is some undocumented amgdpu private > uapi and thus has no business being in drm_mode.h. > At least move it to some amdgpu specific header, albeit > with the wrong namespace as maybe something somewhere > is using this already? If something somewhere is using this already, I don't think the name matters? In other words, if there is a user, such user would be broken when moving the declaration anyways, so it shouldn't be more risky to do the rename as well? I'm holding off the libdrm header update until we find a solution.