kernel/time/timer_migration.h

1 /* SPDX-License-Identifier: GPL-2.0-only */
9  * struct tmigr_event - a timer event associated to a CPU
22  * struct tmigr_group - timer migration hierarchy group
33  *			activation, deactivation, check for remote expiry,...)
42  *			remote expiry is required; it is always reliable
58  *			new group needs to be connected to the existing
76  * struct tmigr_cpu - timer migration per CPU group
89  * @remote:		Is set when timers of the CPU are expired remotely
92  * @wakeup:		Stores the first timer when the timer migration
93  *			hierarchy is completely idle and remote expiry was done;
102 	bool			remote;  member
105 	u64			wakeup;  member
110  * union tmigr_state - state of tmigr_group
111  * @state:	Combined version of the state - only used for atomic
113  * @struct:	Split version of the state - only use the struct members to
119 	 * struct - split state of tmigr_group