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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-02-26 22:38:50 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-02-28 15:07:02 +0300 |
| commit | 1a80cc1c6d576ccc9613008e65b244ccd26d2af4 (patch) | |
| tree | dfec491dff5ffc89a34ff94c7e4e570b85741dd4 | |
| parent | db8f6403e88a9664e1ffae2e60d19e10120921b6 (diff) | |
| download | linux-1a80cc1c6d576ccc9613008e65b244ccd26d2af4.tar.xz | |
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
| -rw-r--r-- | Documentation/gpu/todo.rst | 12 |
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 ---------------------------------------------------- |