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authorDaniel Vetter <daniel.vetter@ffwll.ch>2018-11-27 12:19:21 +0300
committerDaniel Vetter <daniel.vetter@ffwll.ch>2018-11-27 17:23:18 +0300
commit39dea70d8a479a1c4578129466da2bc4601e47be (patch)
treeb193a17ef6b5c50144429dbcdb57dc0a24a5a2d6 /Documentation/gpu
parent02a3ce3c2a67f3c3693029bc650f0c0571d9a3a2 (diff)
downloadlinux-39dea70d8a479a1c4578129466da2bc4601e47be.tar.xz
drm: Improve dumb callback docs
Noticed while reviewing a patch from Eric. Also add a todo for the dumb_map_offset callbacks (it should be simple to do, but piles of work). Plus fix up vbox, because vbox. Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Cc: Maxime Ripard <maxime.ripard@bootlin.com> Cc: Sean Paul <sean@poorly.run> Cc: David Airlie <airlied@linux.ie> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Hans de Goede <hdegoede@redhat.com> Cc: Nicholas Mc Guire <der.herr@hofr.at> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Fabio Rafael da Rosa <fdr@pid42.net> Reviewed-by: Maxime Ripard <maxime.ripard@bootlin.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20181127091921.8325-1-daniel.vetter@ffwll.ch
Diffstat (limited to 'Documentation/gpu')
-rw-r--r--Documentation/gpu/todo.rst11
1 files changed, 11 insertions, 0 deletions
diff --git a/Documentation/gpu/todo.rst b/Documentation/gpu/todo.rst
index 9815b3b82bd1..ab347dec5079 100644
--- a/Documentation/gpu/todo.rst
+++ b/Documentation/gpu/todo.rst
@@ -28,6 +28,17 @@ them, but also all the virtual ones used by KVM, so everyone qualifies).
Contact: Daniel Vetter, Thierry Reding, respective driver maintainers
+
+Remove custom dumb_map_offset implementations
+---------------------------------------------
+
+All GEM based drivers should be using drm_gem_create_mmap_offset() instead.
+Audit each individual driver, make sure it'll work with the generic
+implementation (there's lots of outdated locking leftovers in various
+implementations), and then remove it.
+
+Contact: Daniel Vetter, respective driver maintainers
+
Convert existing KMS drivers to atomic modesetting
--------------------------------------------------