Lines Matching +full:multi +full:- +full:block

1 # SPDX-License-Identifier: GPL-2.0
3 	tristate "Compressed RAM block device support"
4 	depends on BLOCK && SYSFS && MMU
7 	  Creates virtual block devices called /dev/zramX (X = 0, 1, ...).
15 	  See Documentation/admin-guide/blockdev/zram.rst for more information.
54 	bool "lzo and lzo-rle compression support" if !ZRAM_BACKEND_FORCE_LZO
66 	bool "lzo-rle"
97 	default "lzo-rle" if ZRAM_DEF_COMP_LZORLE
104 	default "unset-value"
113 	 /sys/block/zramX/backing_dev.
115 	 With /sys/block/zramX/{idle,writeback}, application could ask
118 	 See Documentation/admin-guide/blockdev/zram.rst for more information.
129 	bool "Track zRam block status"
137 	  See Documentation/admin-guide/blockdev/zram.rst for more information.
143 	  This will enable multi-compression streams, so that ZRAM can
144 	  re-compress pages using a potentially slower but more effective