Now that everything is in place, only bind to the global gtt
when actually required. Patch split-up suggested by Chris Wilson.

Signed-off-by: Daniel Vetter <daniel.vet...@ffwll.ch>
---
 drivers/gpu/drm/i915/i915_gem.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index 5892dac..39b7eaf 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -2767,7 +2767,9 @@ i915_gem_object_bind_to_gtt(struct drm_i915_gem_object 
*obj,
 
                goto search_free;
        }
-       i915_gem_gtt_bind_object(obj, obj->cache_level);
+
+       if (!dev_priv->mm.aliasing_ppgtt)
+               i915_gem_gtt_bind_object(obj, obj->cache_level);
 
        list_add_tail(&obj->gtt_list, &dev_priv->mm.gtt_list);
        list_add_tail(&obj->mm_list, &dev_priv->mm.inactive_list);
-- 
1.7.9

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