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
153 objects with the help of a sysfs-based interface.
169 Enable functionality allowing I/O devices to be put into energy-saving
171 (autosuspended), and woken up in response to a hardware-generated
172 wake-up event or a driver's request.
177 wake-up events.
188 bool "Extra PM attributes in sysfs for low-level debugging/testing"
234 functions from <linux/resume-trace.h> as well as the
235 <asm/resume-trace.h> header with a TRACE_RESUME() macro.
237 The way the information is presented is architecture-
254 dmesg -s 1000000 | grep 'hash matches'
256 CAUTION: this option will cause your machine's real-time clock to be
264 techniques. This is mostly useful for battery powered laptops with
267 battery status information, and user-space programs will receive
271 and more information, read <file:Documentation/power/apm-acpi.rst>
272 and the Battery Powered Linux mini-HOWTO, available from
276 manpage ("man 8 hdparm") for that), and it doesn't turn off
277 VESA-compliant "green" monitors.
294 bool "Enable workqueue power-efficient mode by default"
298 Per-cpu workqueues are generally preferred because they show
300 per-cpu workqueues tend to be more power hungry than unbound
304 per-cpu workqueues which were observed to contribute
335 The exact usage of the energy model is subsystem-dependent.