Lines Matching +full:partition +full:- +full:file +full:- +full:system
1 # SPDX-License-Identifier: GPL-2.0-only
7 Allow the system to enter sleep states in which main memory is
9 suspend-to-RAM state (e.g. the ACPI S3 state).
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.
52 in your bootloader's configuration file.
60 for suspend states like suspend-to-RAM (STR) often don't work very
69 need to run mkswap against the swap partition used for the suspend.
72 <file:Documentation/power/swsusp-and-swap-files.rst>).
75 meantime you cannot use the swap partition(s)/file(s) involved in
81 For more information take a look at <file:Documentation/power/swsusp.rst>.
118 string "Default resume partition"
122 The default resume partition is the partition that the suspend-
123 to-disk implementation will look for a suspended disk image.
125 The partition specified here will be different for almost every user.
126 It should be a valid swap partition (at least for now) that is turned
129 The partition specified can be overridden by specifying:
133 which will set the resume partition to the device specified.
157 non-zero numbered CPU, it may define ARCH_SUSPEND_NONZERO_CPU. This
164 Allow the kernel to trigger a system transition into a global sleep
173 This option changes the behavior of various sleep-sensitive code to deal
174 with frequent userspace-initiated transitions into a global sleep state.
192 objects with the help of a sysfs-based interface.
208 Enable functionality allowing I/O devices to be put into energy-saving
210 (autosuspended), and woken up in response to a hardware-generated
211 wake-up event or a driver's request.
216 wake-up events.
227 bool "Extra PM attributes in sysfs for low-level debugging/testing"
242 You probably want to have your system's RTC driver statically
255 A detected lockup causes system panic with message
273 functions from <linux/resume-trace.h> as well as the
274 <asm/resume-trace.h> header with a TRACE_RESUME() macro.
276 The way the information is presented is architecture-
293 dmesg -s 1000000 | grep 'hash matches'
295 CAUTION: this option will cause your machine's real-time clock to be
304 APM compliant BIOSes. If you say Y here, the system time will be
306 battery status information, and user-space programs will receive
310 and more information, read <file:Documentation/power/apm-acpi.rst>
311 and the Battery Powered Linux mini-HOWTO, available from
316 VESA-compliant "green" monitors.
333 bool "Enable workqueue power-efficient mode by default"
336 Per-cpu workqueues are generally preferred because they show
338 per-cpu workqueues tend to be more power hungry than unbound
342 per-cpu workqueues which were observed to contribute
372 The exact usage of the energy model is subsystem-dependent.