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| author | Thomas Zimmermann <tzimmermann@suse.de> | 2021-11-08 11:28:46 +0100 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2021-11-11 12:06:57 +0100 |
| commit | 396d9b9a48723995416a05f0dab80c1dd6c21e80 (patch) | |
| tree | 8af3681795a1f29f0afe0cde3f33c2218811e030 /Documentation/gpu | |
| parent | 3153c6486008061297bfb0ec5cfd3aa4f8df66d9 (diff) | |
| download | linux-stable-396d9b9a48723995416a05f0dab80c1dd6c21e80.tar.gz linux-stable-396d9b9a48723995416a05f0dab80c1dd6c21e80.tar.bz2 linux-stable-396d9b9a48723995416a05f0dab80c1dd6c21e80.zip | |
drm: Update documentation and TODO of gem_prime_mmap hook
The hook gem_prime_mmap in struct drm_driver is deprecated. Document
the new requirements.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20211108102846.309-4-tzimmermann@suse.de
Diffstat (limited to 'Documentation/gpu')
| -rw-r--r-- | Documentation/gpu/todo.rst | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/Documentation/gpu/todo.rst b/Documentation/gpu/todo.rst index 60d1d7ee0719..6593c4c4006e 100644 --- a/Documentation/gpu/todo.rst +++ b/Documentation/gpu/todo.rst @@ -268,17 +268,6 @@ Contact: Daniel Vetter Level: Intermediate -Clean up mmap forwarding ------------------------- - -A lot of drivers forward gem mmap calls to dma-buf mmap for imported buffers. -And also a lot of them forward dma-buf mmap to the gem mmap implementations. -There's drm_gem_prime_mmap() for this now, but still needs to be rolled out. - -Contact: Daniel Vetter - -Level: Intermediate - Generic fbdev defio support --------------------------- |