drm/i915: Assert that the exec object lookup table is a power-of-two

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As we make the simplification of using a power-of-two size for the
execbuffer handle-to-object TLB, we should validate that this is actually
true and so clarify that premise.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Chris Wilson 2012-09-18 10:04:02 +01:00 • committed by Daniel Vetter

parent 3cce574f01

commit 41783eea1a

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drivers/gpu/drm/i915/i915_gem_execbuffer.c

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