Cc'ing people who might be able to review.
- [PATCH] glx/dri3: Use four buffers until X driver supports ... Keith Packard
- [PATCH] glx/dri3: Use four buffers until X driver supp... Matt Turner
- [PATCH] glx/dri3: Use four buffers until X driver ... Jason Ekstrand
- [Mesa-dev] [PATCH] glx/dri3: Use four buffers until X ... Dylan Baker