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#ifdef CONFIG_SCHED_TUNE
#include <linux/reciprocal_div.h>
/*
* System energy normalization constants
*/
struct target_nrg {
unsigned long min_power;
unsigned long max_power;
struct reciprocal_value rdiv;
};
#ifdef CONFIG_CGROUP_SCHEDTUNE
int schedtune_cpu_boost(int cpu);
int schedtune_task_boost(struct task_struct *tsk);
int schedtune_prefer_idle(struct task_struct *tsk);
void schedtune_exit_task(struct task_struct *tsk);
void schedtune_enqueue_task(struct task_struct *p, int cpu);
void schedtune_dequeue_task(struct task_struct *p, int cpu);
#else /* CONFIG_CGROUP_SCHEDTUNE */
#define schedtune_cpu_boost(cpu) get_sysctl_sched_cfs_boost()
#define schedtune_task_boost(tsk) get_sysctl_sched_cfs_boost()
#define schedtune_exit_task(task) do { } while (0)
#define schedtune_enqueue_task(task, cpu) do { } while (0)
#define schedtune_dequeue_task(task, cpu) do { } while (0)
#endif /* CONFIG_CGROUP_SCHEDTUNE */
int schedtune_accept_deltas(int nrg_delta, int cap_delta,
struct task_struct *task);
#ifdef CONFIG_SMP
unsigned long boosted_cpu_util(int cpu);
#else
#define boosted_cpu_util(cpu) cpu_util(cpu, UTIL_EST);
#endif
unsigned long boosted_task_util(struct task_struct *task);
#else /* CONFIG_SCHED_TUNE */
#define schedtune_cpu_boost(cpu) 0
#define schedtune_task_boost(tsk) 0
#define schedtune_exit_task(task) do { } while (0)
#define schedtune_enqueue_task(task, cpu) do { } while (0)
#define schedtune_dequeue_task(task, cpu) do { } while (0)
#define schedtune_accept_deltas(nrg_delta, cap_delta, task) nrg_delta
#define boosted_cpu_util(cpu) cpu_util(cpu, UTIL_EST);
#define boosted_task_util(cpu) task_util(cpu, UTIL_EST);
#endif /* CONFIG_SCHED_TUNE */
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