Lines Matching +full:zero +full:- +full:initialised

2 ----------------------------------------
17 There are several ways to configure and manage zram device(-s):
19 b) using zramctl utility, provided by util-linux (util-linux@vger.kernel.org).
24 In order to get a better idea about zramctl please consult util-linux
25 documentation, zramctl man-page or `zramctl --help'. Please be informed
26 that zram maintainers do not develop/maintain util-linux or zramctl, should
27 you have any questions please contact util-linux@vger.kernel.org
38 -EBUSY	-- an attempt to modify an attribute that cannot be changed once
39 the device has been initialised. Please reset device first;
40 -ENOMEM	-- zram was not able to allocate enough memory to fulfil your
42 -EINVAL	-- invalid input has been provided.
48 	if [ $? -ne 0 ];
59 pre-created. Default: 1.
63 allocate multiple compression streams - one per online CPUs - thus
66 become offline. There is no single-compression-stream mode anymore,
75 change selected compression algorithm (once the device is initialised
138 zram provides a control interface, which enables dynamic (on-demand) device
146 	cat /sys/class/zram-control/hot_add
151 	echo X > /sys/class/zram-control/hot_remove
154 Per-device statistics are exported as various nodes under /sys/block/zram<id>/
157 read Documentation/ABI/testing/sysfs-block-zram.
160 ----            ------            -----------
189  invalid_io       the number of non-page-size-aligned I/O requests
205 		  This excludes same-element-filled pages (same_pages) since
233 	resets the disksize to zero. You must set the disksize again