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| author | Simon Ser <contact@emersion.fr> | 2023-08-21 16:15:56 +0300 |
|---|---|---|
| committer | Simon Ser <contact@emersion.fr> | 2023-10-25 18:32:56 +0300 |
| commit | b8644c4ae2b646b89b40892bf93cbb6f7451c868 (patch) | |
| tree | 980ee94e4049e2c79df5f29e522c5aa36fec3979 /Documentation/gpu | |
| parent | d4b384228562848e4b76b608a5876c92160e993c (diff) | |
| download | linux-b8644c4ae2b646b89b40892bf93cbb6f7451c868.tar.xz | |
drm/doc: document DRM_IOCTL_MODE_CREATE_DUMB
The main motivation is to repeat that dumb buffers should not be
abused for anything else than basic software rendering with KMS.
User-space devs are more likely to look at the IOCTL docs than to
actively search for the driver-oriented "Dumb Buffer Objects"
section.
v2: reference DRM_CAP_DUMB_BUFFER, DRM_CAP_DUMB_PREFERRED_DEPTH and
DRM_CAP_DUMB_PREFER_SHADOW (Pekka)
Signed-off-by: Simon Ser <contact@emersion.fr>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Acked-by: Pekka Paalanen <pekka.paalanen@collabora.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230821131548.269204-1-contact@emersion.fr
Diffstat (limited to 'Documentation/gpu')
| -rw-r--r-- | Documentation/gpu/drm-kms.rst | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/gpu/drm-kms.rst b/Documentation/gpu/drm-kms.rst index a0c83fc48126..270d320407c7 100644 --- a/Documentation/gpu/drm-kms.rst +++ b/Documentation/gpu/drm-kms.rst @@ -360,6 +360,8 @@ Format Functions Reference .. kernel-doc:: drivers/gpu/drm/drm_fourcc.c :export: +.. _kms_dumb_buffer_objects: + Dumb Buffer Objects =================== |