17 #ifndef __STARPU_SCHED_CTX_H__
18 #define __STARPU_SCHED_CTX_H__
27 #define STARPU_SCHED_CTX_POLICY_NAME (1<<16)
28 #define STARPU_SCHED_CTX_POLICY_STRUCT (2<<16)
29 #define STARPU_SCHED_CTX_POLICY_MIN_PRIO (3<<16)
30 #define STARPU_SCHED_CTX_POLICY_MAX_PRIO (4<<16)
31 #define STARPU_SCHED_CTX_HIERARCHY_LEVEL (5<<16)
32 #define STARPU_SCHED_CTX_NESTED (6<<16)
33 #define STARPU_SCHED_CTX_AWAKE_WORKERS (7<<16)
51 unsigned starpu_sched_ctx_get_inheritor(
unsigned sched_ctx_id);
53 unsigned starpu_sched_ctx_get_hierarchy_level(
unsigned sched_ctx_id);
71 unsigned starpu_sched_ctx_contains_type_of_worker(
enum starpu_worker_archtype arch,
unsigned sched_ctx_id);
97 #define STARPU_MIN_PRIO (starpu_sched_get_min_priority())
98 #define STARPU_MAX_PRIO (starpu_sched_get_max_priority())
100 #define STARPU_DEFAULT_PRIO 0
118 void starpu_sched_ctx_set_priority(
int *workers,
int nworkers,
unsigned sched_ctx_id,
unsigned priority);
120 void starpu_sched_ctx_set_priority_on_level(
int* workers_to_add,
unsigned nworkers_to_add,
unsigned sched_ctx,
unsigned priority);
122 unsigned starpu_sched_ctx_get_priority(
int worker,
unsigned sched_ctx_id);
124 void starpu_sched_ctx_get_available_cpuids(
unsigned sched_ctx_id,
int **cpuids,
int *ncpuids);
126 void starpu_sched_ctx_bind_current_thread_to_cpuid(
unsigned cpuid);
128 int starpu_sched_ctx_book_workers_for_task(
unsigned sched_ctx_id,
int *
workerids,
int nworkers);
130 void starpu_sched_ctx_unbook_workers_for_task(
unsigned sched_ctx_id,
int master);
133 unsigned starpu_sched_ctx_worker_is_master_for_child_ctx(
int workerid,
unsigned sched_ctx_id);
135 void starpu_sched_ctx_revert_task_counters(
unsigned sched_ctx_id,
double flops);
137 void starpu_sched_ctx_move_task_to_ctx(
struct starpu_task *task,
unsigned sched_ctx);
139 int starpu_sched_ctx_get_worker_rank(
unsigned sched_ctx_id);
141 #ifdef STARPU_USE_SC_HYPERVISOR
void starpu_sched_ctx_set_inheritor(unsigned sched_ctx_id, unsigned inheritor)
void starpu_sched_ctx_set_context(unsigned *sched_ctx_id)
void starpu_sched_ctx_delete(unsigned sched_ctx_id)
Definition: starpu_worker.h:54
void starpu_sched_ctx_remove_workers(int *workerids_ctx, int nworkers_ctx, unsigned sched_ctx_id)
void starpu_sched_ctx_display_workers(unsigned sched_ctx_id, FILE *f)
struct starpu_worker_collection * starpu_sched_ctx_get_worker_collection(unsigned sched_ctx_id)
void starpu_sched_ctx_stop_task_submission(void)
int starpu_sched_ctx_set_min_priority(unsigned sched_ctx_id, int min_prio)
unsigned starpu_sched_ctx_get_nshared_workers(unsigned sched_ctx_id, unsigned sched_ctx_id2)
unsigned starpu_sched_ctx_worker_get_id(unsigned sched_ctx_id)
starpu_worker_archtype
Definition: starpu_worker.h:30
int starpu_sched_ctx_max_priority_is_set(unsigned sched_ctx_id)
void * starpu_sched_ctx_exec_parallel_code(void *(*func)(void *), void *param, unsigned sched_ctx_id)
unsigned starpu_sched_ctx_get_nworkers(unsigned sched_ctx_id)
void starpu_sched_ctx_add_workers(int *workerids_ctx, int nworkers_ctx, unsigned sched_ctx_id)
unsigned starpu_sched_ctx_get_context(void)
unsigned starpu_sched_ctx_contains_worker(int workerid, unsigned sched_ctx_id)
void starpu_sched_ctx_finished_submit(unsigned sched_ctx_id)
struct starpu_worker_collection * starpu_sched_ctx_create_worker_collection(unsigned sched_ctx_id, enum starpu_worker_collection_type type)
int starpu_sched_ctx_get_nready_tasks(unsigned sched_ctx_id)
Definition: starpu_task.h:123
int starpu_sched_ctx_get_max_priority(unsigned sched_ctx_id)
int starpu_sched_ctx_min_priority_is_set(unsigned sched_ctx_id)
unsigned starpu_sched_ctx_get_workers_list(unsigned sched_ctx_id, int **workerids)
void starpu_sched_ctx_call_pushed_task_cb(int workerid, unsigned sched_ctx_id)
unsigned starpu_sched_ctx_overlapping_ctxs_on_worker(int workerid)
void * starpu_sched_ctx_get_policy_data(unsigned sched_ctx_id)
int starpu_sched_set_max_priority(int max_prio)
int starpu_sched_ctx_set_max_priority(unsigned sched_ctx_id, int max_prio)
unsigned nworkers
Definition: starpu_worker.h:57
int starpu_sched_get_max_priority(void)
int starpu_sched_get_min_priority(void)
void * workerids
Definition: starpu_worker.h:56
unsigned starpu_sched_ctx_create(int *workerids_ctx, int nworkers_ctx, const char *sched_ctx_name,...)
double starpu_sched_ctx_get_nready_flops(unsigned sched_ctx_id)
unsigned starpu_sched_ctx_create_inside_interval(const char *policy_name, const char *sched_ctx_name, int min_ncpus, int max_ncpus, int min_ngpus, int max_ngpus, unsigned allow_overlap)
enum starpu_worker_collection_type type
Definition: starpu_worker.h:62
void starpu_sched_ctx_delete_worker_collection(unsigned sched_ctx_id)
starpu_worker_collection_type
Definition: starpu_worker.h:48
unsigned sched_ctx_id
Definition: starpu_sched_component.h:81
int starpu_sched_set_min_priority(int min_prio)
int starpu_sched_ctx_get_min_priority(unsigned sched_ctx_id)
void starpu_sched_ctx_register_close_callback(unsigned sched_ctx_id, void(*close_callback)(unsigned sched_ctx_id, void *args), void *args)
void starpu_sched_ctx_set_policy_data(unsigned sched_ctx_id, void *policy_data)