StarPU Internal Handbook
profiling.h
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1 /* StarPU --- Runtime system for heterogeneous multicore architectures.
2  *
3  * Copyright (C) 2010-2021 Université de Bordeaux, CNRS (LaBRI UMR 5800), Inria
4  * Copyright (C) 2020 Federal University of Rio Grande do Sul (UFRGS)
5  *
6  * StarPU is free software; you can redistribute it and/or modify
7  * it under the terms of the GNU Lesser General Public License as published by
8  * the Free Software Foundation; either version 2.1 of the License, or (at
9  * your option) any later version.
10  *
11  * StarPU is distributed in the hope that it will be useful, but
12  * WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
14  *
15  * See the GNU Lesser General Public License in COPYING.LGPL for more details.
16  */
17 
18 #ifndef __PROFILING_H__
19 #define __PROFILING_H__
20 
23 #include <starpu.h>
24 #include <starpu_profiling.h>
25 #include <starpu_util.h>
26 #include <common/config.h>
27 
30 struct starpu_profiling_task_info *_starpu_allocate_profiling_info_if_needed(struct starpu_task *task);
31 
34 void _starpu_worker_update_profiling_info_executing(int workerid, struct timespec *executing_time, int executed_tasks, uint64_t used_cycles, uint64_t stall_cycles, double consumed_energy, double flops);
35 
39 
42 void _starpu_worker_stop_sleeping(int workerid);
43 
47 void _starpu_worker_register_executing_start_date(int workerid, struct timespec *executing_start);
48 
51 
57 
61 int _starpu_register_bus(int src_node, int dst_node);
62 
65 void _starpu_bus_update_profiling_info(int src_node, int dst_node, size_t size);
66 
67 void _starpu_profiling_set_task_push_start_time(struct starpu_task *task);
68 void _starpu_profiling_set_task_push_end_time(struct starpu_task *task);
69 
72 
75 
76 void _starpu_profiling_terminate(void);
77 
78 #endif // __PROFILING_H__
void _starpu_bus_update_profiling_info(int src_node, int dst_node, size_t size)
void _starpu_profiling_start(void)
void _starpu_initialize_busid_matrix(void)
void _starpu_worker_update_profiling_info_executing(int workerid, struct timespec *executing_time, int executed_tasks, uint64_t used_cycles, uint64_t stall_cycles, double consumed_energy, double flops)
void _starpu_worker_stop_sleeping(int workerid)
void _starpu_worker_register_executing_start_date(int workerid, struct timespec *executing_start)
void _starpu_worker_restart_sleeping(int workerid)
struct starpu_profiling_task_info * _starpu_allocate_profiling_info_if_needed(struct starpu_task *task)
void _starpu_profiling_init(void)
void _starpu_worker_register_executing_end(int workerid)
int _starpu_register_bus(int src_node, int dst_node)