133 int ttm_mem_io_reserve(struct ttm_bo_device *bdev,  in ttm_mem_io_reserve()  argument
136 	struct ttm_mem_type_manager *man = &bdev->man[mem->mem_type];  in ttm_mem_io_reserve()
139 	if (!bdev->driver->io_mem_reserve)  in ttm_mem_io_reserve()
142 		return bdev->driver->io_mem_reserve(bdev, mem);  in ttm_mem_io_reserve()
144 	if (bdev->driver->io_mem_reserve &&  in ttm_mem_io_reserve()
147 		ret = bdev->driver->io_mem_reserve(bdev, mem);  in ttm_mem_io_reserve()
158 void ttm_mem_io_free(struct ttm_bo_device *bdev,  in ttm_mem_io_free()  argument
161 	struct ttm_mem_type_manager *man = &bdev->man[mem->mem_type];  in ttm_mem_io_free()
166 	if (bdev->driver->io_mem_reserve &&  in ttm_mem_io_free()
168 	    bdev->driver->io_mem_free)  in ttm_mem_io_free()
169 		bdev->driver->io_mem_free(bdev, mem);  in ttm_mem_io_free()
181 			&bo->bdev->man[mem->mem_type];  in ttm_mem_io_reserve_vm()
183 		ret = ttm_mem_io_reserve(bo->bdev, mem);  in ttm_mem_io_reserve_vm()
201 		ttm_mem_io_free(bo->bdev, mem);  in ttm_mem_io_free_vm()
205 static int ttm_mem_reg_ioremap(struct ttm_bo_device *bdev, struct ttm_mem_reg *mem,  in ttm_mem_reg_ioremap()  argument
208 	struct ttm_mem_type_manager *man = &bdev->man[mem->mem_type];  in ttm_mem_reg_ioremap()
214 	ret = ttm_mem_io_reserve(bdev, mem);  in ttm_mem_reg_ioremap()
228 			ttm_mem_io_free(bdev, mem);  in ttm_mem_reg_ioremap()
237 static void ttm_mem_reg_iounmap(struct ttm_bo_device *bdev, struct ttm_mem_reg *mem,  in ttm_mem_reg_iounmap()  argument
242 	man = &bdev->man[mem->mem_type];  in ttm_mem_reg_iounmap()
247 	ttm_mem_io_free(bdev, mem);  in ttm_mem_reg_iounmap()
360 	struct ttm_bo_device *bdev = bo->bdev;  in ttm_bo_move_memcpy()  local
361 	struct ttm_mem_type_manager *man = &bdev->man[new_mem->mem_type];  in ttm_bo_move_memcpy()
377 	ret = ttm_mem_reg_ioremap(bdev, old_mem, &old_iomap);  in ttm_bo_move_memcpy()
380 	ret = ttm_mem_reg_ioremap(bdev, new_mem, &new_iomap);  in ttm_bo_move_memcpy()
448 	ttm_mem_reg_iounmap(bdev, old_mem, new_iomap);  in ttm_bo_move_memcpy()
450 	ttm_mem_reg_iounmap(bdev, &old_copy, old_iomap);  in ttm_bo_move_memcpy()
504 	atomic_inc(&bo->bdev->glob->bo_count);  in ttm_buffer_object_transfer()
622 		&bo->bdev->man[bo->mem.mem_type];  in ttm_bo_kmap()
637 	ret = ttm_mem_io_reserve(bo->bdev, &bo->mem);  in ttm_bo_kmap()
655 		&bo->bdev->man[bo->mem.mem_type];  in ttm_bo_kunmap()
675 	ttm_mem_io_free(map->bo->bdev, &map->bo->mem);  in ttm_bo_kunmap()
687 	struct ttm_bo_device *bdev = bo->bdev;  in ttm_bo_move_accel_cleanup()  local
688 	struct ttm_mem_type_manager *man = &bdev->man[new_mem->mem_type];  in ttm_bo_move_accel_cleanup()
748 	struct ttm_bo_device *bdev = bo->bdev;  in ttm_bo_pipeline_move()  local
751 	struct ttm_mem_type_manager *from = &bdev->man[old_mem->mem_type];  in ttm_bo_pipeline_move()
752 	struct ttm_mem_type_manager *to = &bdev->man[new_mem->mem_type];  in ttm_bo_pipeline_move()