drm/i915: disable stolen mem for OVERLAY_NEEDS_PHYSICAL

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Our phys_object code can't deal with stolen memory and so blows up.
Fixing this is quite a bit of work and not worth it much for a single
page object, so just opt-out.

This is necessary prep work to enable stolen on gen2/3 platforms where
the overlay register file isn't stored in the gtt.

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

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Daniel Vetter 2013-07-23 19:24:38 +02:00

parent be256dc702

commit f63a484c2f

1 changed files with 3 additions and 1 deletions

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4

drivers/gpu/drm/i915/intel_overlay.c

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