On Fri, 14 Jun 2019, Daniel Vetter <daniel.vetter@xxxxxxxx> wrote: > We've had this already for anything new. With my drm_prime.c cleanup I > also think documentations for everything already existing is complete, > and we can bake this in as a requirements subsystem wide. > > Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxxx> > Cc: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx> > Cc: Jani Nikula <jani.nikula@xxxxxxxxxxxxxxx> > Cc: David Airlie <airlied@xxxxxxxx> > Cc: Daniel Vetter <daniel@xxxxxxxx> > Cc: Maarten Lankhorst <maarten.lankhorst@xxxxxxxxxxxxxxx> > Cc: Maxime Ripard <maxime.ripard@xxxxxxxxxxx> > Cc: Sean Paul <sean@xxxxxxxxxx> Acked-by: Jani Nikula <jani.nikula@xxxxxxxxx> > --- > Documentation/gpu/introduction.rst | 13 +++++++++++++ > Documentation/gpu/todo.rst | 13 ------------- > 2 files changed, 13 insertions(+), 13 deletions(-) > > diff --git a/Documentation/gpu/introduction.rst b/Documentation/gpu/introduction.rst > index fccbe375244d..a94ad6ad1f54 100644 > --- a/Documentation/gpu/introduction.rst > +++ b/Documentation/gpu/introduction.rst > @@ -51,6 +51,19 @@ and "FIXME" where the interface could be cleaned up. > > Also read the :ref:`guidelines for the kernel documentation at large <doc_guide>`. > > +Documentation Requirements for kAPI > +----------------------------------- > + > +All kernel APIs exported to other modules must be documented, including their > +datastructures and at least a short introductory section explaining the overall > +concepts. Documentation should be put into the code itself as kerneldoc comments > +as much as reasonable. Do not blindly document everything, but document only > +what's relevant for driver authors: Internal functions of drm.ko and definitely > +static functions should not have formal kerneldoc comments. Use normal C > +comments if you feel like a comment is warranted. Similar for data structures, > +annotate anything entirely private with ``/* private: */`` comments as per the > +documentation guide. > + > Getting Started > =============== > > diff --git a/Documentation/gpu/todo.rst b/Documentation/gpu/todo.rst > index 026e55c517e1..25878dd048fd 100644 > --- a/Documentation/gpu/todo.rst > +++ b/Documentation/gpu/todo.rst > @@ -299,19 +299,6 @@ In the end no .c file should need to include ``drmP.h`` anymore. > > Contact: Daniel Vetter > > -Add missing kerneldoc for exported functions > --------------------------------------------- > - > -The DRM reference documentation is still lacking kerneldoc in a few areas. The > -task would be to clean up interfaces like moving functions around between > -files to better group them and improving the interfaces like dropping return > -values for functions that never fail. Then write kerneldoc for all exported > -functions and an overview section and integrate it all into the drm book. > - > -See https://dri.freedesktop.org/docs/drm/ for what's there already. > - > -Contact: Daniel Vetter > - > Make panic handling work > ------------------------ -- Jani Nikula, Intel Open Source Graphics Center _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
