17 #ifndef SC_HYPERVISOR_POLICY_H
18 #define SC_HYPERVISOR_POLICY_H
32 #define HYPERVISOR_REDIM_SAMPLE 0.02
33 #define HYPERVISOR_START_REDIM_SAMPLE 0.1
Definition: starpu_task.h:250
Definition: starpu_task.h:567
struct sc_hypervisor_policy_task_pool * next
Definition: sc_hypervisor_policy.h:79
unsigned sched_ctx_id
Definition: sc_hypervisor_policy.h:64
uint32_t footprint
Definition: sc_hypervisor_policy.h:59
size_t data_size
Definition: sc_hypervisor_policy.h:74
struct starpu_codelet * cl
Definition: sc_hypervisor_policy.h:54
unsigned long n
Definition: sc_hypervisor_policy.h:69
unsigned sc_hypervisor_criteria_fulfilled(unsigned sched_ctx, int worker)
struct sc_hypervisor_policy_task_pool * sc_hypervisor_policy_clone_task_pool(struct sc_hypervisor_policy_task_pool *tp)
double sc_hypervisor_get_slowest_ctx_exec_time(void)
double sc_hypervisor_get_speed_per_worker_type(struct sc_hypervisor_wrapper *sc_w, enum starpu_worker_archtype arch)
unsigned sc_hypervisor_get_index_for_arch(enum starpu_worker_archtype arch, struct types_of_workers *tw)
void sc_hypervisor_check_if_consider_max(struct types_of_workers *tw)
void sc_hypervisor_group_workers_by_type(struct types_of_workers *tw, int *total_nw)
unsigned sc_hypervisor_find_lowest_prio_sched_ctx(unsigned req_sched_ctx, int nworkers_to_move)
int sc_hypervisor_get_movable_nworkers(struct sc_hypervisor_policy_config *config, unsigned sched_ctx, enum starpu_worker_archtype arch)
void sc_hypervisor_policy_add_task_to_pool(struct starpu_codelet *cl, unsigned sched_ctx, uint32_t footprint, struct sc_hypervisor_policy_task_pool **task_pools, size_t data_size)
double sc_hypervisor_get_avg_speed(enum starpu_worker_archtype arch)
unsigned sc_hypervisor_get_resize_criteria()
enum starpu_worker_archtype sc_hypervisor_get_arch_for_index(unsigned w, struct types_of_workers *tw)
unsigned sc_hypervisor_check_speed_gap_btw_ctxs(unsigned *sched_ctxs, int nsched_ctxs, int *workers, int nworkers)
unsigned sc_hypervisor_policy_resize(unsigned sender_sched_ctx, unsigned receiver_sched_ctx, unsigned force_resize, unsigned now)
double sc_hypervisor_get_ctx_speed(struct sc_hypervisor_wrapper *sc_w)
int * sc_hypervisor_get_idlest_workers(unsigned sched_ctx, int *nworkers, enum starpu_worker_archtype arch)
unsigned sc_hypervisor_check_speed_gap_btw_ctxs_on_level(int level, int *workers_in, int nworkers_in, unsigned father_sched_ctx_id, unsigned **sched_ctxs, int *nsched_ctxs)
double sc_hypervisor_get_ref_speed_per_worker_type(struct sc_hypervisor_wrapper *sc_w, enum starpu_worker_archtype arch)
struct types_of_workers * sc_hypervisor_get_types_of_workers(int *workers, unsigned nworkers)
double sc_hypervisor_get_speed_per_worker(struct sc_hypervisor_wrapper *sc_w, unsigned worker)
int * sc_hypervisor_get_idlest_workers_in_list(int *start, int *workers, int nall_workers, int *nworkers, enum starpu_worker_archtype arch)
void sc_hypervisor_policy_remove_task_from_pool(struct starpu_task *task, uint32_t footprint, struct sc_hypervisor_policy_task_pool **task_pools)
double sc_hypervisor_get_fastest_ctx_exec_time(void)
unsigned sc_hypervisor_policy_resize_to_unknown_receiver(unsigned sender_sched_ctx, unsigned now)
void sc_hypervisor_get_tasks_times(int nw, int nt, double times[nw][nt], int *workers, unsigned size_ctxs, struct sc_hypervisor_policy_task_pool *task_pools)
unsigned sc_hypervisor_check_idle(unsigned sched_ctx, int worker)
int sc_hypervisor_compute_nworkers_to_move(unsigned req_sched_ctx)
Definition: sc_hypervisor_policy.h:50
Definition: sc_hypervisor_policy.h:39
starpu_worker_archtype
Definition: starpu_worker.h:63
Definition: sc_hypervisor_config.h:141
Definition: sc_hypervisor_monitoring.h:69