I've put up a WIP 3.9 branch for those that want to start testing it: http://cgit.freedesktop.org/~agd5f/linux/log/?h=drm-next-3.9-wip Main changes so far: - GPU reset rework - CS ioctl refactoring - switch to using IBs for VM PT updates - Deprecate UMS We have a few other internal projects we'd like to get out for 3.9. Stay tuned. Alex