[PATCH 16/18] drm/i915: Allocate overlay registers from stolen memory

Chris Wilson
2012-10-19T17:04:59Z

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
---
drivers/gpu/drm/i915/intel_overlay.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_overlay.c b/drivers/gpu/drm/i915/intel_overlay.c
index afd0f30..2fa20a4 100644
--- a/drivers/gpu/drm/i915/intel_overlay.c
+++ b/drivers/gpu/drm/i915/intel_overlay.c
@@ -1368,8 +1368,10 @@ void intel_setup_overlay(struct drm_device *dev)

overlay->dev = dev;

- reg_bo = i915_gem_alloc_object(dev, PAGE_SIZE);
- if (!reg_bo)
+ reg_bo = i915_gem_object_create_stolen(dev, PAGE_SIZE);
+ if (reg_bo == NULL)
+ reg_bo = i915_gem_alloc_object(dev, PAGE_SIZE);
+ if (reg_bo == NULL)
goto out_free;
overlay->reg_bo = reg_bo;

--
1.7.10.4