118 			struct drm_i915_gem_object *obj;  in i915_gem_shrink()  local
121 			obj = list_first_entry(phase->list,  in i915_gem_shrink()
122 					       typeof(*obj), global_list);  in i915_gem_shrink()
123 			list_move_tail(&obj->global_list, &still_in_list);  in i915_gem_shrink()
126 			    obj->madv != I915_MADV_DONTNEED)  in i915_gem_shrink()
129 			if ((flags & I915_SHRINK_ACTIVE) == 0 && obj->active)  in i915_gem_shrink()
132 			drm_gem_object_reference(&obj->base);  in i915_gem_shrink()
136 						 &obj->vma_list, vma_link)  in i915_gem_shrink()
140 			if (i915_gem_object_put_pages(obj) == 0)  in i915_gem_shrink()
141 				count += obj->base.size >> PAGE_SHIFT;  in i915_gem_shrink()
143 			drm_gem_object_unreference(&obj->base);  in i915_gem_shrink()
191 static int num_vma_bound(struct drm_i915_gem_object *obj)  in num_vma_bound()  argument
196 	list_for_each_entry(vma, &obj->vma_list, vma_link) {  in num_vma_bound()
212 	struct drm_i915_gem_object *obj;  in i915_gem_shrinker_count()  local
220 	list_for_each_entry(obj, &dev_priv->mm.unbound_list, global_list)  in i915_gem_shrinker_count()
221 		if (obj->pages_pin_count == 0)  in i915_gem_shrinker_count()
222 			count += obj->base.size >> PAGE_SHIFT;  in i915_gem_shrinker_count()
224 	list_for_each_entry(obj, &dev_priv->mm.bound_list, global_list) {  in i915_gem_shrinker_count()
225 		if (!obj->active && obj->pages_pin_count == num_vma_bound(obj))  in i915_gem_shrinker_count()
226 			count += obj->base.size >> PAGE_SHIFT;  in i915_gem_shrinker_count()
269 	struct drm_i915_gem_object *obj;  in i915_gem_shrinker_oom()  local
297 	list_for_each_entry(obj, &dev_priv->mm.unbound_list, global_list) {  in i915_gem_shrinker_oom()
298 		if (!obj->base.filp) /* not backed by a freeable object */  in i915_gem_shrinker_oom()
301 		if (obj->pages_pin_count)  in i915_gem_shrinker_oom()
302 			pinned += obj->base.size;  in i915_gem_shrinker_oom()
304 			unbound += obj->base.size;  in i915_gem_shrinker_oom()
306 	list_for_each_entry(obj, &dev_priv->mm.bound_list, global_list) {  in i915_gem_shrinker_oom()
307 		if (!obj->base.filp)  in i915_gem_shrinker_oom()
310 		if (obj->pages_pin_count)  in i915_gem_shrinker_oom()
311 			pinned += obj->base.size;  in i915_gem_shrinker_oom()
313 			bound += obj->base.size;  in i915_gem_shrinker_oom()