Lines Matching refs:swap

36 . If you would like to write hibernation image to swap and then suspend
84 powerdowns.  You must explicitly specify the swap partition to resume from with
156 encryption) and arbitrary backends for writing the image (eg to swap
189 * SUSPEND all but swap device and parents
192 * SUSPEND swap device and parents
195 Oh no, that does not work, if swap device or its parents uses DMA,
198 * SUSPEND all but swap device and parents
199 * FREEZE swap device and parents
201 * UNFREEZE swap device and parents
203 * SUSPEND swap device and parents
247       resume(): devices are woken up so that we can write image to swap
249       write image to swap
276 A: First of all: it is not a replacement for dm-crypt encrypted swap.
283 data to swap to be able to resume later on. Without suspend encryption
286 applications having direct access to the swap device which was used
287 for suspend. If you don't need swap after resume these data can remain
290 encrypted and protected are retrieved and stolen from the swap device.
298 you must then take care of is that you call 'mkswap' for the swap
301 from a failed or aborted resume is erased from the swap device.
303 As a rule of thumb use encrypted swap to protect your data while your
308 Q: Can I suspend to a swap file?
311 "resume_offset=" kernel command line parameters, so the resume from a swap file
313 swsusp-and-swap-files.txt for details.
319 Q: Does swsusp (to disk) use only one swap partition or can it use
320 multiple swap partitions (aggregate them into one logical space)?
322 A: Only one swap partition, sorry.
324 Q: If my application(s) causes lots of memory & swap space to be used
329 it. Just prepare big enough swap partition.
411 Q: Can I suspend-to-disk using a swap partition under LVM?