[PATCH v2 0/3] drm/vc4: Syncobj import export

Eric Anholt eric at anholt.net
Mon Apr 30 16:05:50 PDT 2018


Stefan Schake <stschake at gmail.com> writes:

> v2 drops the extra syncobj parameter and gets rid of the submit flags
> since 0 is never a valid syncobj handle.
>
> This series allows userspace to submit syncobj handles for importing
> a fence to wait on or exporting the job fence as part of submission.
>
> The primary use of this is to enable native fence fd support in Mesa.
> Userspace implementation is under review and available here:

This series was a joy to read.  I've reviewed and pushed it to
drm-misc-next, and we can land the Mesa side once it's made its way to
drm-next.
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