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authorDaniel Vetter <daniel.vetter@ffwll.ch>2017-02-26 20:38:50 +0100
committerDaniel Vetter <daniel.vetter@ffwll.ch>2017-02-28 13:07:02 +0100
commit1a80cc1c6d576ccc9613008e65b244ccd26d2af4 (patch)
treedfec491dff5ffc89a34ff94c7e4e570b85741dd4 /Documentation/gpu
parentdb8f6403e88a9664e1ffae2e60d19e10120921b6 (diff)
drm/docs: Record TODO about plane clipping
It's such a mess that it's become a FAQ :( Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Russell King - ARM Linux <linux@armlinux.org.uk> Acked-by: Thierry Reding <thierry.reding@gmail.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20170226193851.3245-1-daniel.vetter@ffwll.ch
Diffstat (limited to 'Documentation/gpu')
-rw-r--r--Documentation/gpu/todo.rst12
1 files changed, 12 insertions, 0 deletions
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
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