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| author |   Emil Velikov <emil.velikov@collabora.com> | 2020-05-15 10:50:43 +0100 |
|---|---|---|
| committer |   Emil Velikov <emil.l.velikov@gmail.com> | 2020-05-19 21:52:22 +0100 |
| commit | efdff86db7978043af83d2e257c67cf9b921143f (patch) | |
| tree | 2d9b21fafff60b7063f3b626f8d3fd9f6caf6546 /Documentation/gpu | |
| parent | drm/gem: use _unlocked reference in drm_gem_objects_lookup docs (diff) | |
| download | linux-dev-efdff86db7978043af83d2e257c67cf9b921143f.tar.xz linux-dev-efdff86db7978043af83d2e257c67cf9b921143f.zip | |
drm/todo: mention i915 in the struct_mutex section
The i915 driver uses the struct_mutex, eventhough it does not use the
locked version of the drm_object_gem API.
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20200515095118.2743122-4-emil.l.velikov@gmail.com
Diffstat (limited to 'Documentation/gpu')
| -rw-r--r-- | Documentation/gpu/todo.rst | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/gpu/todo.rst b/Documentation/gpu/todo.rst index 658b52f7ffc6..2ce52c5917f8 100644 --- a/Documentation/gpu/todo.rst +++ b/Documentation/gpu/todo.rst @@ -157,8 +157,8 @@ private lock. The tricky part is the BO free functions, since those can't reliably take that lock any more. Instead state needs to be protected with suitable subordinate locks or some cleanup work pushed to a worker thread. For performance-critical drivers it might also be better to go with a more -fine-grained per-buffer object and per-context lockings scheme. Currently only the -``msm`` driver still use ``struct_mutex``. +fine-grained per-buffer object and per-context lockings scheme. Currently only +the ``msm`` and `i915` drivers use ``struct_mutex``. Contact: Daniel Vetter, respective driver maintainers |