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| author |   Thomas Zimmermann <tzimmermann@suse.de> | 2021-11-29 10:48:40 +0100 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2021-11-30 09:41:25 +0100 |
| commit | 2985c96485b7ef4e015d13dc3081fb0479260951 (patch) | |
| tree | e38884e51088cf1b1290fff513f21ad58d0c21ac /Documentation/gpu/todo.rst | |
| parent | drm/ttm: Don't include drm_hashtab.h (diff) | |
| download | linux-dev-2985c96485b7ef4e015d13dc3081fb0479260951.tar.xz linux-dev-2985c96485b7ef4e015d13dc3081fb0479260951.zip | |
drm/vmwgfx: Copy DRM hash-table code into driver
Besides some legacy code, vmwgfx is the only user of DRM's hash-
table implementation. Copy the code into the driver, so that the
core code can be retired.
No functional changes. However, the real solution for vmwgfx is to
use Linux' generic hash-table functions.
v2:
* add TODO item for updating vmwgfx (Sam)
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211129094841.22499-3-tzimmermann@suse.de
Diffstat (limited to 'Documentation/gpu/todo.rst')
| -rw-r--r-- | Documentation/gpu/todo.rst | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Documentation/gpu/todo.rst b/Documentation/gpu/todo.rst index f504d363fef5..da138dd39883 100644 --- a/Documentation/gpu/todo.rst +++ b/Documentation/gpu/todo.rst @@ -646,6 +646,17 @@ See drivers/gpu/drm/amd/display/TODO for tasks. Contact: Harry Wentland, Alex Deucher +vmwgfx: Replace hashtable with Linux' implementation +---------------------------------------------------- + +The vmwgfx driver uses its own hashtable implementation. Replace the +code with Linux' implementation and update the callers. It's mostly a +refactoring task, but the interfaces are different. + +Contact: Zack Rusin, Thomas Zimmermann <tzimmermann@suse.de> + +Level: Intermediate + Bootsplash ========== |