[Mesa-dev] radv shared semaphores (v2)

2017-07-20 Thread Dave Airlie
This is a rework of the code to support the temporary import semantics and also doesn't always use syncobjs to avoid the problem with having to signal the WSI semaphores for now. Dave. ___ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lis

[Mesa-dev] radv shared semaphores

2017-07-19 Thread Dave Airlie
This set of patches adds support for the vulkan external semaphore extensions on radv, when the kernel supports sync objects. It currently only deals with permanent semaphore import semantics, since that is all SteamVR requires so far, and the temporary stuff might be a bit messier. I'd like to l