75 static int vmw_mob_pt_populate(struct vmw_private *dev_priv,
93 static int vmw_setup_otable_base(struct vmw_private *dev_priv,  in vmw_setup_otable_base()  argument
109 	vsgt = vmw_bo_sg_table(dev_priv->otable_bo);  in vmw_setup_otable_base()
126 		ret = vmw_mob_pt_populate(dev_priv, mob);  in vmw_setup_otable_base()
134 	cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd));  in vmw_setup_otable_base()
157 	vmw_fifo_commit(dev_priv, sizeof(*cmd));  in vmw_setup_otable_base()
176 static void vmw_takedown_otable_base(struct vmw_private *dev_priv,  in vmw_takedown_otable_base()  argument
190 	cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd));  in vmw_takedown_otable_base()
203 		vmw_fifo_commit(dev_priv, sizeof(*cmd));  in vmw_takedown_otable_base()
231 int vmw_otables_setup(struct vmw_private *dev_priv)  in vmw_otables_setup()  argument
266 	ret = ttm_bo_create(&dev_priv->bdev, bo_size,  in vmw_otables_setup()
270 			    &dev_priv->otable_bo);  in vmw_otables_setup()
275 	ret = ttm_bo_reserve(dev_priv->otable_bo, false, true, false, NULL);  in vmw_otables_setup()
277 	ret = vmw_bo_driver.ttm_tt_populate(dev_priv->otable_bo->ttm);  in vmw_otables_setup()
280 	ret = vmw_bo_map_dma(dev_priv->otable_bo);  in vmw_otables_setup()
284 	ttm_bo_unreserve(dev_priv->otable_bo);  in vmw_otables_setup()
288 		ret = vmw_setup_otable_base(dev_priv, i, offset,  in vmw_otables_setup()
295 	dev_priv->otables = otables;  in vmw_otables_setup()
299 	ttm_bo_unreserve(dev_priv->otable_bo);  in vmw_otables_setup()
302 		vmw_takedown_otable_base(dev_priv, i, &otables[i]);  in vmw_otables_setup()
304 	ttm_bo_unref(&dev_priv->otable_bo);  in vmw_otables_setup()
318 void vmw_otables_takedown(struct vmw_private *dev_priv)  in vmw_otables_takedown()  argument
321 	struct ttm_buffer_object *bo = dev_priv->otable_bo;  in vmw_otables_takedown()
325 		vmw_takedown_otable_base(dev_priv, i,  in vmw_otables_takedown()
326 					 &dev_priv->otables[i]);  in vmw_otables_takedown()
334 	ttm_bo_unref(&dev_priv->otable_bo);  in vmw_otables_takedown()
335 	kfree(dev_priv->otables);  in vmw_otables_takedown()
336 	dev_priv->otables = NULL;  in vmw_otables_takedown()
388 static int vmw_mob_pt_populate(struct vmw_private *dev_priv,  in vmw_mob_pt_populate()  argument
394 	ret = ttm_bo_create(&dev_priv->bdev, mob->num_pages * PAGE_SIZE,  in vmw_mob_pt_populate()
545 void vmw_mob_unbind(struct vmw_private *dev_priv,  in vmw_mob_unbind()  argument
563 	cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd));  in vmw_mob_unbind()
571 		vmw_fifo_commit(dev_priv, sizeof(*cmd));  in vmw_mob_unbind()
577 	vmw_3d_resource_dec(dev_priv, false);  in vmw_mob_unbind()
595 int vmw_mob_bind(struct vmw_private *dev_priv,  in vmw_mob_bind()  argument
621 		ret = vmw_mob_pt_populate(dev_priv, mob);  in vmw_mob_bind()
630 	(void) vmw_3d_resource_inc(dev_priv, false);  in vmw_mob_bind()
632 	cmd = vmw_fifo_reserve(dev_priv, sizeof(*cmd));  in vmw_mob_bind()
646 	vmw_fifo_commit(dev_priv, sizeof(*cmd));  in vmw_mob_bind()
651 	vmw_3d_resource_dec(dev_priv, false);  in vmw_mob_bind()