Lines Matching refs:to

3 	bool "Suspend to RAM and standby"
7 	  Allow the system to enter sleep states in which main memory is
9 	  suspend-to-RAM state (e.g. the ACPI S3 state).
12 	bool "Enable freezer for suspend to RAM/standby" \
17 	  This allows you to turn off the freezer for suspend. If this is
18 	  done, no tasks are frozen for suspend to RAM/standby.
23 	bool "Skip kernel's sys_sync() on suspend to RAM/standby"
28 	  Some systems prefer not to pay this cost on every invocation
36 	bool "Hibernation (aka 'suspend to disk')"
43 	  Enable the suspend to disk (STD) functionality, which is usually
56 	  of the reasons to use software suspend is that the firmware hooks
57 	  for suspend states like suspend-to-RAM (STR) often don't work very
61 	  boot, pass the 'resume=/dev/swappartition' argument to the kernel to
63 	  continue to run as before. If you do not want the previous state to
66 	  need to run mkswap against the swap partition used for the suspend.
68 	  It also works with swap files to a limited extent (for details see
89 	  to-disk implementation will look for a suspended disk image. 
99 	  which will set the resume partition to the device specified. 
101 	  Note there is currently not a way to specify which device to save the
102 	  suspended image to. It will simply pick the first available swap 
125 	will allow nohz_full mask to include CPU0.
132 	Allow the kernel to trigger a system transition into a global sleep
140 	Allow user space to create, activate and deactivate wakeup source
157 	  Enable functionality allowing I/O devices to be put into energy-saving
159 	  (autosuspended), and woken up in response to a hardware-generated
162 	  Hardware support is generally required for this functionality to work
179 	Add extra sysfs attributes allowing one to access some Power Management
191 	You probably want to have your system's RTC driver statically
202 	  Sets up a watchdog timer to capture drivers that are
203 	  locked up attempting to suspend/resume a device.
217 	  This enables code to save the last PM event point across
218 	  reboot. The architecture needs to support this, x86 for
235 	This enables some cheesy code to save the last PM event point in the
239 	To use this debugging feature you should attempt to suspend the
244 	CAUTION: this option will cause your machine's real-time clock to be
245 	set to an invalid time after a resume.
258 	  In order to use APM, you will need supporting software. For location
269 	  random kernel OOPSes or reboots that don't seem to be related to
287 	  better performance thanks to cache locality; unfortunately,
288 	  per-cpu workqueues tend to be more power hungry than unbound
292 	  per-cpu workqueues which were observed to contribute
293 	  significantly to power consumption unbound, leading to measurably
319 	  can leverage information about the energy consumed by CPUs to make