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[22/24] drm/i915: Allocate overlay registers from stolen memory

Message ID 1346788996-19080-23-git-send-email-chris@chris-wilson.co.uk (mailing list archive)
State Deferred
Headers show

Commit Message

Chris Wilson Sept. 4, 2012, 8:03 p.m. UTC
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
---
 drivers/gpu/drm/i915/intel_overlay.c |    6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

Comments

Jesse Barnes Oct. 11, 2012, 6:55 p.m. UTC | #1
On Tue,  4 Sep 2012 21:03:14 +0100
Chris Wilson <chris@chris-wilson.co.uk> wrote:

> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
> ---
>  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;
>  

Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
diff mbox

Patch

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;