diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index 20e8200..eb01991 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -1000,6 +1000,21 @@ static int i915_pm_suspend(struct device *dev)
 	return i915_drm_suspend(drm_dev);
 }
 
+static int i915_pm_freeze(struct device *dev)
+{
+	int ret;
+
+	ret = i915_gem_freeze(pci_get_drvdata(to_pci_dev(dev)));
+	if (ret)
+		return ret;
+
+	ret = i915_pm_suspend(dev);
+	if (ret)
+		return ret;
+
+	return 0;
+}
+
 static int i915_pm_suspend_late(struct device *dev)
 {
 	struct drm_device *drm_dev = dev_to_i915(dev)->dev;
@@ -1647,7 +1662,7 @@ static const struct dev_pm_ops i915_pm_ops = {
 	 * @restore, @restore_early : called after rebooting and restoring the
 	 *                            hibernation image [PMSG_RESTORE]
 	 */
-	.freeze = i915_pm_suspend,
+	.freeze = i915_pm_freeze,
 	.freeze_late = i915_pm_suspend_late,
 	.thaw_early = i915_pm_resume_early,
 	.thaw = i915_pm_resume,
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 4c81828..f9c580e 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -2101,6 +2101,12 @@ struct drm_i915_gem_object {
 	 * Advice: are the backing pages purgeable?
 	 */
 	unsigned int madv:2;
+	/**
+	 * Whereas madv is for userspace, there are certain situations
+	 * where we want I915_MADV_DONTNEED behaviour on internal objects
+	 * without conflating the userspace setting.
+	 */
+	unsigned int internal_volatile:1;
 
 	/**
 	 * Current tiling mode for the object.
@@ -3058,6 +3064,9 @@ int i915_gem_l3_remap(struct drm_i915_gem_request *req, int slice);
 void i915_gem_init_swizzling(struct drm_device *dev);
 void i915_gem_cleanup_engines(struct drm_device *dev);
 int __must_check i915_gpu_idle(struct drm_device *dev);
+int __must_check i915_gem_freeze(struct drm_device *dev);
+int __must_check
+i915_gem_object_migrate_stolen_to_shmemfs(struct drm_i915_gem_object *obj);
 int __must_check i915_gem_suspend(struct drm_device *dev);
 void __i915_add_request(struct drm_i915_gem_request *req,
 			struct drm_i915_gem_object *batch_obj,
@@ -3280,6 +3289,7 @@ i915_gem_object_create_stolen_for_preallocated(struct drm_device *dev,
 					       u32 stolen_offset,
 					       u32 gtt_offset,
 					       u32 size);
+int __must_check i915_gem_stolen_freeze(struct drm_i915_private *i915);
 
 /* i915_gem_shrinker.c */
 unsigned long i915_gem_shrink(struct drm_i915_private *dev_priv,
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index a627333..e96975a 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -4724,12 +4724,27 @@ static const struct drm_i915_gem_object_ops i915_gem_object_ops = {
 	.put_pages = i915_gem_object_put_pages_gtt,
 };
 
+static struct address_space *
+i915_gem_set_inode_gfp(struct drm_device *dev, struct file *file)
+{
+	struct address_space *mapping = file_inode(file)->i_mapping;
+	gfp_t mask;
+
+	mask = GFP_HIGHUSER | __GFP_RECLAIMABLE;
+	if (IS_CRESTLINE(dev) || IS_BROADWATER(dev)) {
+		/* 965gm cannot relocate objects above 4GiB. */
+		mask &= ~__GFP_HIGHMEM;
+		mask |= __GFP_DMA32;
+	}
+	mapping_set_gfp_mask(mapping, mask);
+
+	return mapping;
+}
+
 struct drm_i915_gem_object *i915_gem_alloc_object(struct drm_device *dev,
 						  size_t size)
 {
 	struct drm_i915_gem_object *obj;
-	struct address_space *mapping;
-	gfp_t mask;
 	int ret;
 
 	obj = i915_gem_object_alloc(dev);
@@ -4742,15 +4757,7 @@ struct drm_i915_gem_object *i915_gem_alloc_object(struct drm_device *dev,
 		return ERR_PTR(ret);
 	}
 
-	mask = GFP_HIGHUSER | __GFP_RECLAIMABLE;
-	if (IS_CRESTLINE(dev) || IS_BROADWATER(dev)) {
-		/* 965gm cannot relocate objects above 4GiB. */
-		mask &= ~__GFP_HIGHMEM;
-		mask |= __GFP_DMA32;
-	}
-
-	mapping = file_inode(obj->base.filp)->i_mapping;
-	mapping_set_gfp_mask(mapping, mask);
+	i915_gem_set_inode_gfp(dev, obj->base.filp);
 
 	i915_gem_object_init(obj, &i915_gem_object_ops);
 
@@ -4922,6 +4929,179 @@ i915_gem_stop_engines(struct drm_device *dev)
 		dev_priv->gt.stop_engine(engine);
 }
 
+static int
+copy_content(struct drm_i915_gem_object *obj,
+		struct drm_i915_private *i915,
+		struct address_space *mapping)
+{
+	struct drm_mm_node node;
+	int ret, i;
+
+	ret = i915_gem_object_set_to_gtt_domain(obj, false);
+	if (ret)
+		return ret;
+
+	/* stolen objects are already pinned to prevent shrinkage */
+	memset(&node, 0, sizeof(node));
+	ret = insert_mappable_node(i915, &node, PAGE_SIZE);
+	if (ret)
+		return ret;
+
+	for (i = 0; i < obj->base.size / PAGE_SIZE; i++) {
+		struct page *page;
+		void *__iomem src;
+		void *dst;
+
+		i915->gtt.base.insert_page(&i915->gtt.base,
+					   i915_gem_object_get_dma_address(obj, i),
+					   node.start,
+					   I915_CACHE_NONE,
+					   0);
+
+		page = shmem_read_mapping_page(mapping, i);
+		if (IS_ERR(page)) {
+			ret = PTR_ERR(page);
+			break;
+		}
+
+		src = io_mapping_map_atomic_wc(i915->gtt.mappable, node.start);
+		dst = kmap_atomic(page);
+		wmb(); /* flush modifications to the GGTT (insert_page) */
+		memcpy_fromio(dst, src, PAGE_SIZE);
+		wmb(); 	/* flush the write before we modify the GGTT */
+		kunmap_atomic(dst);
+		io_mapping_unmap_atomic(src);
+
+		page_cache_release(page);
+	}
+
+	i915->gtt.base.clear_range(&i915->gtt.base,
+				   node.start, node.size,
+				   true);
+	remove_mappable_node(&node);
+	if (ret)
+		return ret;
+
+	return i915_gem_object_set_to_cpu_domain(obj, true);
+}
+
+/**
+ * i915_gem_object_migrate_stolen_to_shmemfs() - migrates a stolen backed
+ * object to shmemfs
+ * @obj: stolen backed object to be migrated
+ *
+ * Returns: 0 on successful migration, errno on failure
+ */
+
+int
+i915_gem_object_migrate_stolen_to_shmemfs(struct drm_i915_gem_object *obj)
+{
+	struct drm_i915_private *i915 = to_i915(obj->base.dev);
+	struct i915_vma *vma, *vn;
+	struct file *file;
+	struct address_space *mapping;
+	struct sg_table *stolen_pages, *shmemfs_pages;
+	int ret;
+
+	if (WARN_ON_ONCE(i915_gem_object_needs_bit17_swizzle(obj)))
+		return -EINVAL;
+
+	file = shmem_file_setup("drm mm object", obj->base.size, VM_NORESERVE);
+	if (IS_ERR(file))
+		return PTR_ERR(file);
+	mapping = i915_gem_set_inode_gfp(obj->base.dev, file);
+
+	list_for_each_entry_safe(vma, vn, &obj->vma_list, obj_link)
+		if (i915_vma_unbind(vma))
+			continue;
+
+	if (obj->madv != I915_MADV_WILLNEED && list_empty(&obj->vma_list)) {
+		/* Discard the stolen reservation, and replace with
+		 * an unpopulated shmemfs object.
+		 */
+		obj->madv = __I915_MADV_PURGED;
+	} else {
+		ret = copy_content(obj, i915, mapping);
+		if (ret)
+			goto err_file;
+	}
+
+	stolen_pages = obj->pages;
+	obj->pages = NULL;
+
+	obj->base.filp = file;
+
+	/* Recreate any pinned binding with pointers to the new storage */
+	if (!list_empty(&obj->vma_list)) {
+		ret = i915_gem_object_get_pages_gtt(obj);
+		if (ret) {
+			obj->pages = stolen_pages;
+			goto err_file;
+		}
+
+		obj->get_page.sg = obj->pages->sgl;
+		obj->get_page.last = 0;
+
+		list_for_each_entry(vma, &obj->vma_list, obj_link) {
+			if (!drm_mm_node_allocated(&vma->node))
+				continue;
+
+			/* As vma is already allocated and only the PTEs
+			 * have to be reprogrammed, makes this vma_bind
+			 * call extremely unlikely to fail.
+			 */
+			BUG_ON(i915_vma_bind(vma,
+					      obj->cache_level,
+					      PIN_UPDATE));
+		}
+	} else {
+		/* Remove object from global list if no reference to the
+		 * pages is held.
+		 */
+		list_del(&obj->global_list);
+	}
+
+	/* drop the stolen pin and backing */
+	shmemfs_pages = obj->pages;
+	obj->pages = stolen_pages;
+
+	i915_gem_object_unpin_pages(obj);
+	obj->ops->put_pages(obj);
+	if (obj->ops->release)
+		obj->ops->release(obj);
+
+	obj->ops = &i915_gem_object_ops;
+	obj->pages = shmemfs_pages;
+
+	return 0;
+
+err_file:
+	fput(file);
+	obj->base.filp = NULL;
+	return ret;
+}
+
+int
+i915_gem_freeze(struct drm_device *dev)
+{
+	/* Called before i915_gem_suspend() when hibernating */
+	struct drm_i915_private *i915 = to_i915(dev);
+	int ret;
+
+	ret = i915_mutex_lock_interruptible(dev);
+	if (ret)
+		return ret;
+
+	/* Across hibernation, the stolen area is not preserved.
+	 * Anything inside stolen must copied back to normal
+	 * memory if we wish to preserve it.
+	 */
+	ret = i915_gem_stolen_freeze(i915);
+
+	mutex_unlock(&dev->struct_mutex);
+	return ret;
+}
+
 int
 i915_gem_suspend(struct drm_device *dev)
 {
diff --git a/drivers/gpu/drm/i915/i915_gem_stolen.c b/drivers/gpu/drm/i915/i915_gem_stolen.c
index e42b8f1..6244dae 100644
--- a/drivers/gpu/drm/i915/i915_gem_stolen.c
+++ b/drivers/gpu/drm/i915/i915_gem_stolen.c
@@ -845,3 +845,52 @@ err:
 	drm_gem_object_unreference(&obj->base);
 	return ERR_PTR(ret);
 }
+
+int i915_gem_stolen_freeze(struct drm_i915_private *i915)
+{
+	struct drm_i915_gem_object *obj, *tmp;
+	struct list_head *phase[] = {
+		&i915->mm.unbound_list, &i915->mm.bound_list, NULL
+	}, **p;
+	int ret = 0;
+
+	for (p = phase; *p; p++) {
+		struct list_head migrate;
+		int ret;
+
+		INIT_LIST_HEAD(&migrate);
+		list_for_each_entry_safe(obj, tmp, *p, global_list) {
+			if (obj->stolen == NULL)
+				continue;
+
+			if (obj->internal_volatile)
+				continue;
+
+			/* In the general case, this object may only be alive
+			 * due to an active reference, and that may disappear
+			 * when we unbind any of the objects (and so wait upon
+			 * the GPU and retire requests). To prevent one of the
+			 * objects from disappearing beneath us, we need to
+			 * take a reference to each as we build the migration
+			 * list.
+			 *
+			 * This is similar to the strategy required whilst
+			 * shrinking or evicting objects (for the same reason).
+			 */
+			drm_gem_object_reference(&obj->base);
+			list_move(&obj->global_list, &migrate);
+		}
+
+		ret = 0;
+		list_for_each_entry_safe(obj, tmp, &migrate, global_list) {
+			if (ret == 0)
+				ret = i915_gem_object_migrate_stolen_to_shmemfs(obj);
+			drm_gem_object_unreference(&obj->base);
+		}
+		list_splice(&migrate, *p);
+		if (ret)
+			break;
+	}
+
+	return ret;
+}
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index c5a80bb..31b9ad0 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -2517,6 +2517,9 @@ intel_alloc_initial_plane_obj(struct intel_crtc *crtc,
 		return false;
 	}
 
+	/* Not to be preserved across hibernation */
+	obj->internal_volatile = true;
+
 	obj->tiling_mode = plane_config->tiling;
 	if (obj->tiling_mode == I915_TILING_X)
 		obj->stride = fb->pitches[0];
diff --git a/drivers/gpu/drm/i915/intel_fbdev.c b/drivers/gpu/drm/i915/intel_fbdev.c
index d4509d7..f565703 100644
--- a/drivers/gpu/drm/i915/intel_fbdev.c
+++ b/drivers/gpu/drm/i915/intel_fbdev.c
@@ -156,6 +156,12 @@ static int intelfb_alloc(struct drm_fb_helper *helper,
 		goto out;
 	}
 
+	/* Discard the contents of the BIOS fb across hibernation.
+	 * We really want to completely throwaway the earlier fbdev
+	 * and reconfigure it anyway.
+	 */
+	obj->internal_volatile = true;
+
 	fb = __intel_framebuffer_create(dev, &mode_cmd, obj);
 	if (IS_ERR(fb)) {
 		drm_gem_object_unreference(&obj->base);
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index 4f430a8..5abb39f 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -5354,6 +5354,8 @@ static void valleyview_setup_pctx(struct drm_device *dev)
 	I915_WRITE(VLV_PCBR, pctx_paddr);
 
 out:
+	/* The power context need not be preserved across hibernation */
+	pctx->internal_volatile = true;
 	DRM_DEBUG_DRIVER("PCBR: 0x%08x\n", I915_READ(VLV_PCBR));
 	dev_priv->vlv_pctx = pctx;
 	mutex_unlock(&dev->struct_mutex);
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c
index f54314e..e9bb42e 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.c
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
@@ -2167,6 +2167,12 @@ static int intel_alloc_ringbuffer_obj(struct drm_device *dev,
 	if (IS_ERR(obj))
 		return PTR_ERR(obj);
 
+	/* Ringbuffer objects are by definition volatile - only the commands
+	 * between HEAD and TAIL need to be preserved and whilst there are
+	 * any commands there, the ringbuffer is pinned by activity.
+	 */
+	obj->internal_volatile = true;
+
 	/* mark ring buffers as read-only from GPU side by default */
 	obj->gt_ro = 1;
 
