df9bcb0652bb ("drm/ttm: use reservation_object_trylock in ttm_bo_individualize_resv v2")
841e763b4076 ("drm/ttm: individualize BO reservation obj when they are freed")
bdfafc4ffdd2 ("locking/atomic, kref: Kill kref_sub()")
2c935bc57221 ("locking/atomic, kref: Add kref_read()")
f5590134365f ("Merge branch 'msm-next' of git://people.freedesktop.org/~robclark/linux into drm-next")