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Chris Wilson authored
When using the aliasing ppgtt and pageflipping with the shrinker/eviction active, we note that we often have to rebind the backbuffer before flipping onto the scanout because it has an invalid alignment. If we store the worst-case alignment required for a VMA, we can avoid having to rebind at critical junctures. Signed-off-by:
Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by:
Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20160818161718.27187-28-chris@chris-wilson.co.uk
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