diff options
| author | Christian König <ckoenig.leichtzumerken@gmail.com> | 2024-08-26 14:25:41 +0200 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2024-09-06 18:06:13 +0200 |
| commit | a6bb1f77a94335de67dba12e7f52651c115b82d2 (patch) | |
| tree | f29c16b66038d5fa814b1fb5419ab733a92cd3b8 | |
| parent | f07a0d1bf7de562b2806bce0ba8601c325627c4e (diff) | |
drm/todos: add entry for drm_syncobj error handling
That would be rather nice to have and the kernel side is really trivial,
only the userspace side might be a bit more complex.
Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240826122541.85663-4-christian.koenig@amd.com
| -rw-r--r-- | Documentation/gpu/todo.rst | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/Documentation/gpu/todo.rst b/Documentation/gpu/todo.rst index 96c453980ab6..c771f0c9610f 100644 --- a/Documentation/gpu/todo.rst +++ b/Documentation/gpu/todo.rst @@ -834,6 +834,22 @@ Contact: Javier Martinez Canillas <javierm@redhat.com> Level: Advanced +Querying errors from drm_syncobj +================================ + +The drm_syncobj container can be used by driver independent code to signal +complection of submission. + +One minor feature still missing is a generic DRM IOCTL to query the error +status of binary and timeline drm_syncobj. + +This should probably be improved by implementing the necessary kernel interface +and adding support for that in the userspace stack. + +Contact: Christian König + +Level: Starter + Outside DRM =========== |