From 1a80cc1c6d576ccc9613008e65b244ccd26d2af4 Mon Sep 17 00:00:00 2001 From: Daniel Vetter Date: Sun, 26 Feb 2017 20:38:50 +0100 Subject: [PATCH] drm/docs: Record TODO about plane clipping MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit It's such a mess that it's become a FAQ :( Cc: Ville Syrjälä Cc: Russell King - ARM Linux Acked-by: Thierry Reding Signed-off-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/20170226193851.3245-1-daniel.vetter@ffwll.ch --- Documentation/gpu/todo.rst | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/Documentation/gpu/todo.rst b/Documentation/gpu/todo.rst index 3813a2525ada..2760872621af 100644 --- a/Documentation/gpu/todo.rst +++ b/Documentation/gpu/todo.rst @@ -63,6 +63,18 @@ do by directly using the new atomic helper driver callbacks. Contact: Daniel Vetter, respective driver maintainers +Clean up the clipped coordination confusion around planes +--------------------------------------------------------- + +We have a helper to get this right with drm_plane_helper_check_update(), but +it's not consistently used. This should be fixed, preferrably in the atomic +helpers (and drivers then moved over to clipped coordinates). Probably the +helper should also be moved from drm_plane_helper.c to the atomic helpers, to +avoid confusion - the other helpers in that file are all deprecated legacy +helpers. + +Contact: Ville Syrjälä, Daniel Vetter, driver maintainers + Convert early atomic drivers to async commit helpers ----------------------------------------------------