Hi Andrzej: Sorry for late due to the outbreak of coronavirus in china.
Reviewed-by: James Qian Wang <[email protected]> James. On Fri, Dec 13, 2019 at 04:58:32PM +0100, Andrzej Pietrasiewicz wrote: > modifier_info is a pointer to an optional modifier-related information. > Managing the memory needed for that information is the responsibility > of drivers. > > Signed-off-by: Andrzej Pietrasiewicz <[email protected]> > --- > include/drm/drm_framebuffer.h | 16 ++++++++++++++++ > 1 file changed, 16 insertions(+) > > diff --git a/include/drm/drm_framebuffer.h b/include/drm/drm_framebuffer.h > index c0e0256e3e98..2b3341b526d7 100644 > --- a/include/drm/drm_framebuffer.h > +++ b/include/drm/drm_framebuffer.h > @@ -29,6 +29,7 @@ > > #include <drm/drm_mode_object.h> > > +struct drm_afbc; > struct drm_clip_rect; > struct drm_device; > struct drm_file; > @@ -139,6 +140,21 @@ struct drm_framebuffer { > * @format: framebuffer format information > */ > const struct drm_format_info *format; > + > + union { > + /** > + * @modifier_info: pointer to an optional modifier-related > + * information. Managing the memory holding that information > + * is driver's responsibility. > + */ > + void *modifier_info; > + > + /** > + * @afbc_info: afbc-specific pointer > + */ > + struct drm_afbc *afbc_info; > + }; > + > /** > * @funcs: framebuffer vfunc table > */ _______________________________________________ dri-devel mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/dri-devel
