Am 09.10.22 um 16:40 schrieb Simon Ser:
Introduce a new DRM_IOCTL_SYNCOBJ_TIMELINE_REGISTER_EVENTFD IOCTL
which signals an eventfd when a timeline point completes.
I was entertaining the same though for quite a while, but I would even
go a step further and actually always base the wait before
Introduce a new DRM_IOCTL_SYNCOBJ_TIMELINE_REGISTER_EVENTFD IOCTL
which signals an eventfd when a timeline point completes.
This is useful for Wayland compositors to handle wait-before-submit.
Wayland clients can send a timeline point to the compositor
before the point has materialized yet, then c
