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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2019-06-14 23:35:17 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2019-06-17 18:36:09 +0300 |
| commit | 8db420ac6cf2e4a019c64d310e516520522900b9 (patch) | |
| tree | 4af7115c0194a3e865cbc74b1a02d0a888491512 /Documentation/gpu | |
| parent | f5500f385ba344d24468c086eb9c50f5ef4f1419 (diff) | |
| download | linux-8db420ac6cf2e4a019c64d310e516520522900b9.tar.xz | |
drm/todo: Improve drm_gem_object funcs todo
We're kinda going in the wrong direction. Spotted while typing better
gem/prime docs.
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Rob Herring <robh@kernel.org>
Cc: Noralf Trønnes <noralf@tronnes.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190614203615.12639-2-daniel.vetter@ffwll.ch
Diffstat (limited to 'Documentation/gpu')
| -rw-r--r-- | Documentation/gpu/todo.rst | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/gpu/todo.rst b/Documentation/gpu/todo.rst index b4a76c2703e5..23583f0e3755 100644 --- a/Documentation/gpu/todo.rst +++ b/Documentation/gpu/todo.rst @@ -228,6 +228,10 @@ 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. +Unfortunately some of the recently added GEM helpers are going in the wrong +direction by adding OPS macros that use the old, deprecated hooks. See +DRM_GEM_CMA_VMAP_DRIVER_OPS, DRM_GEM_SHMEM_DRIVER_OPS, and DRM_GEM_VRAM_DRIVER_PRIME. + Use DRM_MODESET_LOCK_ALL_* helpers instead of boilerplate --------------------------------------------------------- |