radv: Use common synchronization framework. (!13974) · Merge requests · Mesa / mesa · GitLab

Bas Nieuwenhuizen requested to merge bnieuwenhuizen/mesa:common-sync into main Nov 28, 2021

Closes: #5630 (closed)

Some microbenchmarking CPU cost:

Creating/destroy fences costs about the same as before (~1.2 us on my test platform)
Submitting cmdbuffers incl semaphores seems to be approx same cost.
QueueWaitIdle is ~20 us more expensive (on a 90 us submit) but I don't think we should care