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@xxxxxxx> --- Documentation/gpu/todo.rst | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) 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@xxxxxxxxxx> 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 =========== -- 2.34.1
