include/linux/reboot.h

1 /* SPDX-License-Identifier: GPL-2.0 */
7 #include <uapi/linux/reboot.h>
18 	REBOOT_UNDEFINED = -1,
54  * Architecture-specific implementations of sys_reboot commands.
69  * sys-off handler API.
73  * Standard sys-off priority levels. Users are expected to set priorities
76  * SYS_OFF_PRIO_PLATFORM:	Use this for platform-level handlers.
86 #define SYS_OFF_PRIO_PLATFORM		-256
87 #define SYS_OFF_PRIO_LOW		-128
104 	 * Handlers power-off system. Handlers are disallowed to sleep.
125  * struct sys_off_data - sys-off callback argument
127  * @mode: Mode ID. Currently used only by the sys-off restart mode,
130  * @cmd: Command string. Currently used only by the sys-off restart mode,
132  * @dev: Device of the sys-off handler. Only if known (devm_register_*),
136 	int mode;  member
143 register_sys_off_handler(enum sys_off_mode mode,
150 				  enum sys_off_mode mode,
182  * enum hw_protection_action - Hardware protection action
198  * hw_protection_trigger - Trigger default emergency system hardware protection action
200  * @reason:		Reason of emergency shutdown or reboot to be printed.
201  * @ms_until_forced:	Time to wait for orderly shutdown or reboot before
203  *			shutdown or reboot.
205  * Initiate an emergency system shutdown or reboot in order to protect
219 #include <asm/emergency-restart.h>