Lines Matching +full:powered +full:- +full:off
1 # SPDX-License-Identifier: GPL-2.0-only
8 powered and thus its contents are preserved, such as the
9 suspend-to-RAM state (e.g. the ACPI S3 state).
17 This allows you to turn off the freezer for suspend. If this is
20 Turning OFF this setting is NOT recommended! If in doubt, say Y.
30 user-space before invoking suspend. There's a run-time switch
32 This setting changes the default for the run-tim switch. Say Y
48 system and powers it off; and restores that checkpoint on reboot.
60 for suspend states like suspend-to-RAM (STR) often don't work very
72 <file:Documentation/power/swsusp-and-swap-files.rst>).
100 The default resume partition is the partition that the suspend-
101 to-disk implementation will look for a suspended disk image.
136 non-zero numbered CPU, it may define ARCH_SUSPEND_NONZERO_CPU. This
151 objects with the help of a sysfs-based interface.
167 Enable functionality allowing I/O devices to be put into energy-saving
169 (autosuspended), and woken up in response to a hardware-generated
170 wake-up event or a driver's request.
175 wake-up events.
186 bool "Extra PM attributes in sysfs for low-level debugging/testing"
232 functions from <linux/resume-trace.h> as well as the
233 <asm/resume-trace.h> header with a TRACE_RESUME() macro.
235 The way the information is presented is architecture-
252 dmesg -s 1000000 | grep 'hash matches'
254 CAUTION: this option will cause your machine's real-time clock to be
262 techniques. This is mostly useful for battery powered laptops with
265 battery status information, and user-space programs will receive
269 and more information, read <file:Documentation/power/apm-acpi.rst>
270 and the Battery Powered Linux mini-HOWTO, available from
274 manpage ("man 8 hdparm") for that), and it doesn't turn off
275 VESA-compliant "green" monitors.
292 bool "Enable workqueue power-efficient mode by default"
295 Per-cpu workqueues are generally preferred because they show
297 per-cpu workqueues tend to be more power hungry than unbound
301 per-cpu workqueues which were observed to contribute
331 The exact usage of the energy model is subsystem-dependent.