drm: TODO: Add DRM_MODESET_LOCK_ALL* conversion to todo.rst (22be8740) · Commits · 戴 / test

We should also get the drivers using the helpers. Seems like a good intermediate TODO item. Changes in v2: - Add line about replacing drm_modest_lock_all() (Daniel) Acked-by:

Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by:

Sean Paul <seanpaul@chromium.org> Link: https://patchwork.freedesktop.org/patch/msgid/20181129195838.222031-1-sean@poorly.run

Documentation/gpu/todo.rst

+15 −0

Original line number	Diff line number	Diff line
		@@ -241,6 +241,21 @@ struct drm_gem_object_funcs
		GEM objects can now have a function table instead of having the callbacks on the
		DRM driver struct. This is now the preferred way and drivers can be moved over.

		Use DRM_MODESET_LOCK_ALL_* helpers instead of boilerplate
		---------------------------------------------------------

		For cases where drivers are attempting to grab the modeset locks with a local
		acquire context. Replace the boilerplate code surrounding
		drm_modeset_lock_all_ctx() with DRM_MODESET_LOCK_ALL_BEGIN() and
		DRM_MODESET_LOCK_ALL_END() instead.

		This should also be done for all places where drm_modest_lock_all() is still
		used.

		As a reference, take a look at the conversions already completed in drm core.

		Contact: Sean Paul, respective driver maintainers

		Core refactorings
		=================

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