drm/todo: Update drm_gem_object_funcs todo even more

I rushed merging this a bit too much, and Noralf pointed out that we're a lot better already and have made great progress. Let's try again. v2: Fix typo spotted by Eric Engestrom.

Daniel Vetter committed 7 years ago

Commit 836334f1 parent 2b5d74f1 file · +5 −3Browse files

Unified · Split

Documentation/gpu/todo.rst+5−3

@@ -228,9 +228,11 @@ struct drm_gem_object_funcs · 227 unmodified lines
228	228	GEM objects can now have a function table instead of having the callbacks on the
229	229	DRM driver struct. This is now the preferred way and drivers can be moved over.
230	230
231		−Unfortunately some of the recently added GEM helpers are going in the wrong
232		−direction by adding OPS macros that use the old, deprecated hooks. See
233		−DRM_GEM_CMA_VMAP_DRIVER_OPS, DRM_GEM_SHMEM_DRIVER_OPS, and DRM_GEM_VRAM_DRIVER_PRIME.
	231	+DRM_GEM_CMA_VMAP_DRIVER_OPS, DRM_GEM_SHMEM_DRIVER_OPS already support this, but
	232	+DRM_GEM_VRAM_DRIVER_PRIME does not yet and needs to be aligned with the previous
	233	+two. We also need a 2nd version of the CMA define that doesn't require the
	234	+vmapping to be present (different hook for prime importing). Plus this needs to
	235	+be rolled out to all drivers using their own implementations, too.
234	236
235	237	Use DRM_MODESET_LOCK_ALL_* helpers instead of boilerplate
236	238	---------------------------------------------------------