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drm/i915: range-restricted bind_to_gtt

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Like before add a parameter mappable (also to gem_object_pin) and
set it depending upon the context. Only bos that are brought into
the gtt due to an execbuffer call can be put into the unmappable
part of the gtt, everything else (especially pinned objects) need
to be put into the mappable part of the gtt.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Daniel Vetter
2010-09-16 17:54:23 +02:00
committed by Chris Wilson
parent a6e0aa4214
commit 920afa77ce
5 changed files with 53 additions and 27 deletions
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4
drivers/gpu/drm/i915/intel_overlay.c
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@@ -781,7 +781,7 @@ static int intel_overlay_do_put_image(struct intel_overlay *overlay,
if (ret != 0)
return ret;
ret = i915_gem_object_pin(new_bo, PAGE_SIZE);
ret = i915_gem_object_pin(new_bo, PAGE_SIZE, true);
if (ret != 0)
return ret;
@@ -1423,7 +1423,7 @@ void intel_setup_overlay(struct drm_device *dev)
}
overlay->flip_addr = overlay->reg_bo->phys_obj->handle->busaddr;
} else {
ret = i915_gem_object_pin(reg_bo, PAGE_SIZE);
ret = i915_gem_object_pin(reg_bo, PAGE_SIZE, true);
if (ret) {
DRM_ERROR("failed to pin overlay register bo\n");
goto out_free_bo;