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Diffstat (limited to 'Documentation/gpu')
| -rw-r--r-- | Documentation/gpu/todo.rst | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/Documentation/gpu/todo.rst b/Documentation/gpu/todo.rst index ab347dec5079..14191b64446d 100644 --- a/Documentation/gpu/todo.rst +++ b/Documentation/gpu/todo.rst @@ -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 ================= |