Kconfig

 1# SPDX-License-Identifier: GPL-2.0-only
 2
 3config DM_VDO
 4	tristate "VDO: deduplication and compression target"
 5	depends on 64BIT
 6	depends on BLK_DEV_DM
 7	select DM_BUFIO
 8	select LZ4_COMPRESS
 9	select LZ4_DECOMPRESS
10	select MIN_HEAP
11	help
12	  This device mapper target presents a block device with
13	  deduplication, compression and thin-provisioning.
14
15	  To compile this code as a module, choose M here: the module will
16	  be called dm-vdo.
17
18	  If unsure, say N.