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

20 There are several ways to configure and manage zram device(-s):
23 b) using zramctl utility, provided by util-linux (util-linux@vger.kernel.org).
28 In order to get a better idea about zramctl please consult util-linux
29 documentation, zramctl man-page or `zramctl --help`. Please be informed
30 that zram maintainers do not develop/maintain util-linux or zramctl, should
31 you have any questions please contact util-linux@vger.kernel.org
45 -EBUSY	  an attempt to modify an attribute that cannot be changed once
46 	  the device has been initialised. Please reset device first;
47 -ENOMEM	  zram was not able to allocate enough memory to fulfil your
49 -EINVAL	  invalid input has been provided.
56 	if [ $? -ne 0 ];
71 pre-created. Default: 1.
77 allocate multiple compression streams - one per online CPUs - thus
80 become offline. There is no single-compression-stream mode anymore,
92 change selected compression algorithm (once the device is initialised
167 zram provides a control interface, which enables dynamic (on-demand) device
176 	cat /sys/class/zram-control/hot_add
182 	echo X > /sys/class/zram-control/hot_remove
187 Per-device statistics are exported as various nodes under /sys/block/zram<id>/
190 read Documentation/ABI/testing/sysfs-block-zram.
231  invalid_io       The number of non-page-size-aligned I/O requests
253 		  This excludes same-element-filled pages (same_pages) since
303 	resets the disksize to zero. You must set the disksize again
310 ---------
355 If admin want to limit writeback as per-day 400M, he could do it