Commits
Chris Wilson committed 61050808bb0
drm/i915: Refactor put_fence() to use the common fence writing routine One clarification that we make is to the existing semantics of obj->tiling_changed to only mean that we need to update an associated fence register (including the NO_FENCE when executing an untiled but fenced GPU command). If we do not have a fence register or pending fenced GPU access for the object (after put_fence() for example), then we can clear the tiling_changed flag as any fence will necessarily be rewritten upon acquisition. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>