kernel/sched/ext.c

205 struct sched_ext_ops {  struct
226 	s32 (*select_cpu)(struct task_struct *p, s32 prev_cpu, u64 wake_flags);
241 	void (*enqueue)(struct task_struct *p, u64 enq_flags);
257 	void (*dequeue)(struct task_struct *p, u64 deq_flags);
280 	void (*dispatch)(s32 cpu, struct task_struct *prev);
290 	void (*tick)(struct task_struct *p);
317 	void (*runnable)(struct task_struct *p, u64 enq_flags);
325 	void (*running)(struct task_struct *p);
336 	void (*stopping)(struct task_struct *p, bool runnable);
356 	void (*quiescent)(struct task_struct *p, u64 deq_flags);
371 	bool (*yield)(struct task_struct *from, struct task_struct *to);
389 	bool (*core_sched_before)(struct task_struct *a, struct task_struct *b);
398 	void (*set_weight)(struct task_struct *p, u32 weight);
407 	void (*set_cpumask)(struct task_struct *p,
429 	void (*update_idle)(s32 cpu, bool idle);
439 	void (*cpu_acquire)(s32 cpu, struct scx_cpu_acquire_args *args);
451 	void (*cpu_release)(s32 cpu, struct scx_cpu_release_args *args);
466 	s32 (*init_task)(struct task_struct *p, struct scx_init_task_args *args);
475 	void (*exit_task)(struct task_struct *p, struct scx_exit_task_args *args);
484 	void (*enable)(struct task_struct *p);
494 	void (*disable)(struct task_struct *p);
502 	void (*dump)(struct scx_dump_ctx *ctx);
514 	void (*dump_cpu)(struct scx_dump_ctx *ctx, s32 cpu, bool idle);
524 	void (*dump_task)(struct scx_dump_ctx *ctx, struct task_struct *p);
539 	s32 (*cgroup_init)(struct cgroup *cgrp,
549 	void (*cgroup_exit)(struct cgroup *cgrp);
563 	s32 (*cgroup_prep_move)(struct task_struct *p,
574 	void (*cgroup_move)(struct task_struct *p,
586 	void (*cgroup_cancel_move)(struct task_struct *p,
596 	void (*cgroup_set_weight)(struct cgroup *cgrp, u32 weight);
610 	void (*cpu_online)(s32 cpu);
619 	void (*cpu_offline)(s32 cpu);
628 	s32 (*init)(void);
638 	void (*exit)(struct scx_exit_info *info);
643 	u32 dispatch_max_batch;
648 	u64 flags;
678 	 * '_' and '.' chars. Shows up in kernel.sched_ext_ops sysctl while the  argument
681 	char name[SCX_OPS_NAME_LEN];