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
38 void _starpu_worker_restart_sleeping(int workerid);
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
50 void _starpu_worker_register_executing_end(int workerid);
51
56 void _starpu_initialize_busid_matrix(void);
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
71 void _starpu_profiling_init(void);
72
74 void _starpu_profiling_start(void);
75
76 void _starpu_profiling_terminate(void);
77
78#endif // __PROFILING_H__
_starpu_bus_update_profiling_info
void _starpu_bus_update_profiling_info(int src_node, int dst_node, size_t size)
_starpu_profiling_start
void _starpu_profiling_start(void)
_starpu_initialize_busid_matrix
void _starpu_initialize_busid_matrix(void)
_starpu_worker_update_profiling_info_executing
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)
_starpu_worker_stop_sleeping
void _starpu_worker_stop_sleeping(int workerid)
_starpu_worker_register_executing_start_date
void _starpu_worker_register_executing_start_date(int workerid, struct timespec *executing_start)
_starpu_worker_restart_sleeping
void _starpu_worker_restart_sleeping(int workerid)
_starpu_allocate_profiling_info_if_needed
struct starpu_profiling_task_info * _starpu_allocate_profiling_info_if_needed(struct starpu_task *task)
_starpu_profiling_init
void _starpu_profiling_init(void)
_starpu_worker_register_executing_end
void _starpu_worker_register_executing_end(int workerid)
_starpu_register_bus
int _starpu_register_bus(int src_node, int dst_node)