diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_frontbuffer.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_frontbuffer.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_frontbuffer.c b/drivers/gpu/drm/i915/display/intel_frontbuffer.c index 719379774fa5..fc40dc1fdbcc 100644 --- a/drivers/gpu/drm/i915/display/intel_frontbuffer.c +++ b/drivers/gpu/drm/i915/display/intel_frontbuffer.c @@ -220,11 +220,18 @@ static void frontbuffer_release(struct kref *ref) { struct intel_frontbuffer *front = container_of(ref, typeof(*front), ref); + struct drm_i915_gem_object *obj = front->obj; + struct i915_vma *vma; - front->obj->frontbuffer = NULL; - spin_unlock(&to_i915(front->obj->base.dev)->fb_tracking.lock); + spin_lock(&obj->vma.lock); + for_each_ggtt_vma(vma, obj) + vma->display_alignment = I915_GTT_MIN_ALIGNMENT; + spin_unlock(&obj->vma.lock); - i915_gem_object_put(front->obj); + obj->frontbuffer = NULL; + spin_unlock(&to_i915(obj->base.dev)->fb_tracking.lock); + + i915_gem_object_put(obj); kfree(front); } |