18 #ifndef __SCHED_POLICY_H__
19 #define __SCHED_POLICY_H__
25 #include <core/workers.h>
27 #include <starpu_scheduler.h>
31 #define _STARPU_SCHED_BEGIN \
32 _STARPU_TRACE_WORKER_SCHEDULING_PUSH; \
33 _SIMGRID_TIMER_BEGIN(_starpu_simgrid_sched_cost())
34 #define _STARPU_SCHED_END \
36 _STARPU_TRACE_WORKER_SCHEDULING_POP
38 void _starpu_sched_init(
void);
40 struct starpu_machine_config;
41 struct starpu_sched_policy *_starpu_get_sched_policy(
struct _starpu_sched_ctx *sched_ctx);
48 struct starpu_sched_policy *_starpu_select_sched_policy(
struct _starpu_machine_config *config,
const char *required_policy);
50 void _starpu_sched_task_submit(
struct starpu_task *task);
51 void _starpu_sched_do_schedule(
unsigned sched_ctx_id);
63 void _starpu_sched_post_exec_hook(
struct starpu_task *task);
64 int _starpu_pop_task_end(
struct starpu_task *task);
66 void _starpu_wait_on_sched_event(
void);
68 struct starpu_task *_starpu_create_conversion_task(starpu_data_handle_t handle,
69 unsigned int node) STARPU_ATTRIBUTE_MALLOC;
71 struct starpu_task *_starpu_create_conversion_task_for_arch(starpu_data_handle_t handle,
72 enum starpu_node_kind node_kind) STARPU_ATTRIBUTE_MALLOC;
74 void _starpu_sched_pre_exec_hook(
struct starpu_task *task);
76 void _starpu_print_idle_time();
80 extern struct starpu_sched_policy _starpu_sched_lws_policy;
81 extern struct starpu_sched_policy _starpu_sched_ws_policy;
82 extern struct starpu_sched_policy _starpu_sched_prio_policy;
83 extern struct starpu_sched_policy _starpu_sched_random_policy;
84 extern struct starpu_sched_policy _starpu_sched_dm_policy;
85 extern struct starpu_sched_policy _starpu_sched_dmda_policy;
86 extern struct starpu_sched_policy _starpu_sched_dmda_prio_policy;
87 extern struct starpu_sched_policy _starpu_sched_dmda_ready_policy;
88 extern struct starpu_sched_policy _starpu_sched_dmda_sorted_policy;
89 extern struct starpu_sched_policy _starpu_sched_dmda_sorted_decision_policy;
90 extern struct starpu_sched_policy _starpu_sched_eager_policy;
91 extern struct starpu_sched_policy _starpu_sched_parallel_heft_policy;
92 extern struct starpu_sched_policy _starpu_sched_peager_policy;
93 extern struct starpu_sched_policy _starpu_sched_heteroprio_policy;
94 extern struct starpu_sched_policy _starpu_sched_modular_eager_policy;
95 extern struct starpu_sched_policy _starpu_sched_modular_eager_prefetching_policy;
96 extern struct starpu_sched_policy _starpu_sched_modular_eager_prio_policy;
97 extern struct starpu_sched_policy _starpu_sched_modular_gemm_policy;
98 extern struct starpu_sched_policy _starpu_sched_modular_prio_policy;
99 extern struct starpu_sched_policy _starpu_sched_modular_prio_prefetching_policy;
100 extern struct starpu_sched_policy _starpu_sched_modular_random_policy;
101 extern struct starpu_sched_policy _starpu_sched_modular_random_prio_policy;
102 extern struct starpu_sched_policy _starpu_sched_modular_random_prefetching_policy;
103 extern struct starpu_sched_policy _starpu_sched_modular_random_prio_prefetching_policy;
104 extern struct starpu_sched_policy _starpu_sched_modular_parallel_random_policy;
105 extern struct starpu_sched_policy _starpu_sched_modular_parallel_random_prio_policy;
106 extern struct starpu_sched_policy _starpu_sched_modular_ws_policy;
107 extern struct starpu_sched_policy _starpu_sched_modular_heft_policy;
108 extern struct starpu_sched_policy _starpu_sched_modular_heft_prio_policy;
109 extern struct starpu_sched_policy _starpu_sched_modular_heft2_policy;
110 extern struct starpu_sched_policy _starpu_sched_modular_heteroprio_policy;
111 extern struct starpu_sched_policy _starpu_sched_modular_heteroprio_heft_policy;
112 extern struct starpu_sched_policy _starpu_sched_modular_parallel_heft_policy;
113 extern struct starpu_sched_policy _starpu_sched_graph_test_policy;
114 extern struct starpu_sched_policy _starpu_sched_tree_heft_hierarchical_policy;
116 extern long _starpu_task_break_on_push;
117 extern long _starpu_task_break_on_sched;
118 extern long _starpu_task_break_on_pop;
119 extern long _starpu_task_break_on_exec;
122 #define _STARPU_TASK_BREAK_ON(task, what) do { \
123 if (_starpu_get_job_associated_to_task(task)->job_id == (unsigned long) _starpu_task_break_on_##what) \
127 #define _STARPU_TASK_BREAK_ON(task, what) ((void) 0)
struct starpu_task * _starpu_pop_task(struct _starpu_worker *worker)
struct starpu_task * _starpu_pop_every_task(struct _starpu_sched_ctx *sched_ctx)
int _starpu_push_task_to_workers(struct starpu_task *task)
Definition: workers.h:359
Definition: sched_ctx.h:46