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main_buffer.cc
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main_buffer.cc
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/* Copyright 2020 Los Alamos National Laboratory
* Copyright 2020 The University of Tennessee and The University
* of Tennessee Research Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <stdarg.h>
#include "core.h"
#include "common.h"
#include <parsec/execution_stream.h>
//#include <dplasmatypes.h>
#include <data_dist/matrix/two_dim_rectangle_cyclic.h>
#include <interfaces/superscalar/insert_function.h>
#include <parsec/arena.h>
/* timings */
#if defined( PARSEC_HAVE_MPI)
#define MPI_TIMING
#endif
#include "timer.h"
#define MAX_ARGS 4
#define VERBOSE_LEVEL 0
#define USE_CORE_VERIFICATION
#define ENABLE_PRUNE_MPI_TASK_INSERT
#if defined (ENABLE_PRUNE_MPI_TASK_INSERT)
#include <interfaces/superscalar/insert_function_internal.h>
#endif
//#define TRACK_NB_TASKS
#if defined (TRACK_NB_TASKS)
int nb_tasks_per_node[32];
#endif
#define NB_LOCAL_MEMORY 8
char **extra_local_memory;
int *extra_local_memory_idx;
int memory_block_size = 0;
int *extra_local_memory_init_flag;
enum regions {
TILE_FULL,
};
typedef struct payload_s {
int graph_id;
int i;
int j;
TaskGraph graph;
}payload_t;
static inline int
dplasma_add2arena_tile( parsec_arena_datatype_t *arena, size_t elem_size, size_t alignment,
parsec_datatype_t oldtype, unsigned int tile_mb )
{
(void)elem_size;
return parsec_matrix_add2arena( arena, oldtype,
matrix_UpperLower, 1, tile_mb, tile_mb, tile_mb,
alignment, -1 );
}
static int test_task1(parsec_execution_stream_t *es, parsec_task_t *this_task)
{
(void)es;
payload_t payload;
float *out;
parsec_dtd_unpack_args(this_task, &payload, &out);
#if defined (USE_CORE_VERIFICATION)
TaskGraph graph = payload.graph;
char *output_ptr = (char*)out;
size_t output_bytes= graph.output_bytes_per_task;
std::vector<const char *> input_ptrs;
std::vector<size_t> input_bytes;
input_ptrs.push_back((char*)out);
input_bytes.push_back(graph.output_bytes_per_task);
int tid = es->core_id;
if (extra_local_memory_init_flag[tid] == 1) {
for (int k = 0; k < NB_LOCAL_MEMORY; k++) {
TaskGraph::prepare_scratch(extra_local_memory[tid] + k * memory_block_size, sizeof(char)*graph.scratch_bytes_per_task);
}
extra_local_memory_init_flag[tid] = 2;
}
graph.execute_point(payload.i, payload.j, output_ptr, output_bytes,
input_ptrs.data(), input_bytes.data(), input_ptrs.size(), extra_local_memory[tid]+extra_local_memory_idx[tid]*memory_block_size, graph.scratch_bytes_per_task);
extra_local_memory_idx[tid]++;
extra_local_memory_idx[tid] = extra_local_memory_idx[tid] % NB_LOCAL_MEMORY;
#else
*out = 0.0;
printf("Graph %d, Task1, [%d, %d], rank %d, core %d, out %.2f, local_mem %p\n",
payload.graph_id, payload.i, payload.j, this_task->taskpool->context->my_rank, es->core_id, *out, extra_local_memory[es->core_id]);
#endif
#if defined (TRACK_NB_TASKS)
nb_tasks_per_node[es->core_id] ++;
#endif
//usleep(10);
return PARSEC_HOOK_RETURN_DONE;
}
static int test_task2(parsec_execution_stream_t *es, parsec_task_t *this_task)
{
(void)es;
payload_t payload;
float *in1, *out;
parsec_dtd_unpack_args(this_task, &payload, &in1, &out);
#if defined (USE_CORE_VERIFICATION)
TaskGraph graph = payload.graph;
char *output_ptr = (char*)out;
size_t output_bytes= graph.output_bytes_per_task;
std::vector<const char *> input_ptrs;
std::vector<size_t> input_bytes;
input_ptrs.push_back((char*)in1);
input_bytes.push_back(graph.output_bytes_per_task);
int tid = es->core_id;
if (extra_local_memory_init_flag[tid] == 1) {
for (int k = 0; k < NB_LOCAL_MEMORY; k++) {
TaskGraph::prepare_scratch(extra_local_memory[tid] + k * memory_block_size, sizeof(char)*graph.scratch_bytes_per_task);
}
extra_local_memory_init_flag[tid] = 2;
}
graph.execute_point(payload.i, payload.j, output_ptr, output_bytes,
input_ptrs.data(), input_bytes.data(), input_ptrs.size(), extra_local_memory[tid]+extra_local_memory_idx[tid]*memory_block_size, graph.scratch_bytes_per_task);
extra_local_memory_idx[tid]++;
extra_local_memory_idx[tid] = extra_local_memory_idx[tid] % NB_LOCAL_MEMORY;
#else
*out = *in1 + 1.0;
printf("Graph %d, Task2, [%d, %d], rank %d, core %d, in1 %.2f out %.2f, local_mem %p\n",
payload.graph_id, payload.i, payload.j, this_task->taskpool->context->my_rank, es->core_id, *in1, *out, extra_local_memory[es->core_id]);
#endif
#if defined (TRACK_NB_TASKS)
nb_tasks_per_node[es->core_id] ++;
#endif
return PARSEC_HOOK_RETURN_DONE;
}
static int test_task3(parsec_execution_stream_t *es, parsec_task_t *this_task)
{
(void)es;
payload_t payload;
float *in1, *in2, *out;
parsec_dtd_unpack_args(this_task, &payload, &in1, &in2, &out);
#if defined (USE_CORE_VERIFICATION)
TaskGraph graph = payload.graph;
char *output_ptr = (char*)out;
size_t output_bytes= graph.output_bytes_per_task;
std::vector<const char *> input_ptrs;
std::vector<size_t> input_bytes;
input_ptrs.push_back((char*)in1);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in2);
input_bytes.push_back(graph.output_bytes_per_task);
int tid = es->core_id;
if (extra_local_memory_init_flag[tid] == 1) {
for (int k = 0; k < NB_LOCAL_MEMORY; k++) {
TaskGraph::prepare_scratch(extra_local_memory[tid] + k * memory_block_size, sizeof(char)*graph.scratch_bytes_per_task);
}
extra_local_memory_init_flag[tid] = 2;
}
graph.execute_point(payload.i, payload.j, output_ptr, output_bytes,
input_ptrs.data(), input_bytes.data(), input_ptrs.size(), extra_local_memory[tid]+extra_local_memory_idx[tid]*memory_block_size, graph.scratch_bytes_per_task);
extra_local_memory_idx[tid]++;
extra_local_memory_idx[tid] = extra_local_memory_idx[tid] % NB_LOCAL_MEMORY;
#else
*out = *in1 + *in2 + 1.0;
printf("Graph %d, Task3, [%d, %d], rank %d, core %d, in1 %.2f, in2 %.2f, out %.2f, local_mem %p\n",
payload.graph_id, payload.i, payload.j, this_task->taskpool->context->my_rank, es->core_id, *in1, *in2, *out, extra_local_memory[es->core_id]);
#endif
#if defined (TRACK_NB_TASKS)
nb_tasks_per_node[es->core_id] ++;
#endif
return PARSEC_HOOK_RETURN_DONE;
}
static int test_task4(parsec_execution_stream_t *es, parsec_task_t *this_task)
{
(void)es;
payload_t payload;
float *in1, *in2, *in3, *out;
parsec_dtd_unpack_args(this_task, &payload, &in1, &in2, &in3, &out);
#if defined (USE_CORE_VERIFICATION)
TaskGraph graph = payload.graph;
char *output_ptr = (char*)out;
size_t output_bytes= graph.output_bytes_per_task;
std::vector<const char *> input_ptrs;
std::vector<size_t> input_bytes;
input_ptrs.push_back((char*)in1);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in2);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in3);
input_bytes.push_back(graph.output_bytes_per_task);
int tid = es->core_id;
if (extra_local_memory_init_flag[tid] == 1) {
for (int k = 0; k < NB_LOCAL_MEMORY; k++) {
TaskGraph::prepare_scratch(extra_local_memory[tid] + k * memory_block_size, sizeof(char)*graph.scratch_bytes_per_task);
}
extra_local_memory_init_flag[tid] = 2;
}
graph.execute_point(payload.i, payload.j, output_ptr, output_bytes,
input_ptrs.data(), input_bytes.data(), input_ptrs.size(), extra_local_memory[tid]+extra_local_memory_idx[tid]*memory_block_size, graph.scratch_bytes_per_task);
extra_local_memory_idx[tid]++;
extra_local_memory_idx[tid] = extra_local_memory_idx[tid] % NB_LOCAL_MEMORY;
#else
*out = *in1 + *in2 + *in3 + 1.0;
printf("Graph %d, Task4, [%d, %d], rank %d, core %d, in1 %.2f, in2 %.2f, in3 %.2f, out %.2f, local_mem %p\n",
payload.graph_id, payload.i, payload.j, this_task->taskpool->context->my_rank, es->core_id, *in1, *in2, *in3, *out, extra_local_memory[es->core_id]);
#endif
#if defined (TRACK_NB_TASKS)
nb_tasks_per_node[es->core_id] ++;
#endif
return PARSEC_HOOK_RETURN_DONE;
}
static int test_task5(parsec_execution_stream_t *es, parsec_task_t *this_task)
{
(void)es;
payload_t payload;
float *in1, *in2, *in3, *in4, *out;
parsec_dtd_unpack_args(this_task, &payload, &in1, &in2, &in3, &in4, &out);
#if defined (USE_CORE_VERIFICATION)
TaskGraph graph = payload.graph;
char *output_ptr = (char*)out;
size_t output_bytes= graph.output_bytes_per_task;
std::vector<const char *> input_ptrs;
std::vector<size_t> input_bytes;
input_ptrs.push_back((char*)in1);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in2);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in3);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in4);
input_bytes.push_back(graph.output_bytes_per_task);
int tid = es->core_id;
if (extra_local_memory_init_flag[tid] == 1) {
for (int k = 0; k < NB_LOCAL_MEMORY; k++) {
TaskGraph::prepare_scratch(extra_local_memory[tid] + k * memory_block_size, sizeof(char)*graph.scratch_bytes_per_task);
}
extra_local_memory_init_flag[tid] = 2;
}
graph.execute_point(payload.i, payload.j, output_ptr, output_bytes,
input_ptrs.data(), input_bytes.data(), input_ptrs.size(), extra_local_memory[tid]+extra_local_memory_idx[tid]*memory_block_size, graph.scratch_bytes_per_task);
extra_local_memory_idx[tid]++;
extra_local_memory_idx[tid] = extra_local_memory_idx[tid] % NB_LOCAL_MEMORY;
#else
*out = *in1 + *in2 + *in3 + *in4 + 1.0;
printf("Graph %d, Task5, [%d, %d], rank %d, core %d, in1 %.2f, in2 %.2f, in3 %.2f, in4 %.2f, out %.2f, local_mem %p\n",
payload.graph_id, payload.i, payload.j, this_task->taskpool->context->my_rank, es->core_id, *in1, *in2, *in3, *in4, *out, extra_local_memory[es->core_id]);
#endif
#if defined (TRACK_NB_TASKS)
nb_tasks_per_node[es->core_id] ++;
#endif
return PARSEC_HOOK_RETURN_DONE;
}
static int test_task6(parsec_execution_stream_t *es, parsec_task_t *this_task)
{
(void)es;
payload_t payload;
float *in1, *in2, *in3, *in4, *in5, *out;
parsec_dtd_unpack_args(this_task, &payload, &in1, &in2, &in3, &in4, &in5, &out);
#if defined (USE_CORE_VERIFICATION)
TaskGraph graph = payload.graph;
char *output_ptr = (char*)out;
size_t output_bytes= graph.output_bytes_per_task;
std::vector<const char *> input_ptrs;
std::vector<size_t> input_bytes;
input_ptrs.push_back((char*)in1);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in2);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in3);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in4);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in5);
input_bytes.push_back(graph.output_bytes_per_task);
int tid = es->core_id;
if (extra_local_memory_init_flag[tid] == 1) {
for (int k = 0; k < NB_LOCAL_MEMORY; k++) {
TaskGraph::prepare_scratch(extra_local_memory[tid] + k * memory_block_size, sizeof(char)*graph.scratch_bytes_per_task);
}
extra_local_memory_init_flag[tid] = 2;
}
graph.execute_point(payload.i, payload.j, output_ptr, output_bytes,
input_ptrs.data(), input_bytes.data(), input_ptrs.size(), extra_local_memory[tid]+extra_local_memory_idx[tid]*memory_block_size, graph.scratch_bytes_per_task);
extra_local_memory_idx[tid]++;
extra_local_memory_idx[tid] = extra_local_memory_idx[tid] % NB_LOCAL_MEMORY;
#else
*out = *in1 + *in2 + *in3 + *in4 + *in5 + 1.0;
printf("Graph %d, Task6, [%d, %d], rank %d, core %d, in1 %.2f, in2 %.2f, in3 %.2f, in4 %.2f, in5 %.2f, out %.2f, local_mem %p\n",
payload.graph_id, payload.i, payload.j, this_task->taskpool->context->my_rank, es->core_id, *in1, *in2, *in3, *in4, *in5, *out, extra_local_memory[es->core_id]);
#endif
#if defined (TRACK_NB_TASKS)
nb_tasks_per_node[es->core_id] ++;
#endif
return PARSEC_HOOK_RETURN_DONE;
}
static int test_task7(parsec_execution_stream_t *es, parsec_task_t *this_task)
{
(void)es;
payload_t payload;
float *in1, *in2, *in3, *in4, *in5, *in6, *out;
parsec_dtd_unpack_args(this_task, &payload, &in1, &in2, &in3, &in4, &in5, &in6, &out);
#if defined (USE_CORE_VERIFICATION)
TaskGraph graph = payload.graph;
char *output_ptr = (char*)out;
size_t output_bytes= graph.output_bytes_per_task;
std::vector<const char *> input_ptrs;
std::vector<size_t> input_bytes;
input_ptrs.push_back((char*)in1);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in2);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in3);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in4);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in5);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in6);
input_bytes.push_back(graph.output_bytes_per_task);
int tid = es->core_id;
if (extra_local_memory_init_flag[tid] == 1) {
for (int k = 0; k < NB_LOCAL_MEMORY; k++) {
TaskGraph::prepare_scratch(extra_local_memory[tid] + k * memory_block_size, sizeof(char)*graph.scratch_bytes_per_task);
}
extra_local_memory_init_flag[tid] = 2;
}
graph.execute_point(payload.i, payload.j, output_ptr, output_bytes,
input_ptrs.data(), input_bytes.data(), input_ptrs.size(), extra_local_memory[tid]+extra_local_memory_idx[tid]*memory_block_size, graph.scratch_bytes_per_task);
extra_local_memory_idx[tid]++;
extra_local_memory_idx[tid] = extra_local_memory_idx[tid] % NB_LOCAL_MEMORY;
#else
*out = *in1 + *in2 + *in3 + *in4 + *in5 + *in6 + 1.0;
printf("Graph %d, Task7, [%d, %d], rank %d, core %d, in1 %.2f, in2 %.2f, in3 %.2f, in4 %.2f, in5 %.2f, in6 %.2f, out %.2f, local_mem %p\n",
payload.graph_id, payload.i, payload.j, this_task->taskpool->context->my_rank, es->core_id, *in1, *in2, *in3, *in4, *in5, *in6, *out, extra_local_memory[es->core_id]);
#endif
#if defined (TRACK_NB_TASKS)
nb_tasks_per_node[es->core_id] ++;
#endif
return PARSEC_HOOK_RETURN_DONE;
}
static int test_task8(parsec_execution_stream_t *es, parsec_task_t *this_task)
{
(void)es;
payload_t payload;
float *in1, *in2, *in3, *in4, *in5, *in6, *in7, *out;
parsec_dtd_unpack_args(this_task, &payload, &in1, &in2, &in3, &in4, &in5, &in6, &in7, &out);
#if defined (USE_CORE_VERIFICATION)
TaskGraph graph = payload.graph;
char *output_ptr = (char*)out;
size_t output_bytes= graph.output_bytes_per_task;
std::vector<const char *> input_ptrs;
std::vector<size_t> input_bytes;
input_ptrs.push_back((char*)in1);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in2);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in3);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in4);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in5);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in6);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in7);
input_bytes.push_back(graph.output_bytes_per_task);
int tid = es->core_id;
if (extra_local_memory_init_flag[tid] == 1) {
for (int k = 0; k < NB_LOCAL_MEMORY; k++) {
TaskGraph::prepare_scratch(extra_local_memory[tid] + k * memory_block_size, sizeof(char)*graph.scratch_bytes_per_task);
}
extra_local_memory_init_flag[tid] = 2;
}
graph.execute_point(payload.i, payload.j, output_ptr, output_bytes,
input_ptrs.data(), input_bytes.data(), input_ptrs.size(), extra_local_memory[tid]+extra_local_memory_idx[tid]*memory_block_size, graph.scratch_bytes_per_task);
extra_local_memory_idx[tid]++;
extra_local_memory_idx[tid] = extra_local_memory_idx[tid] % NB_LOCAL_MEMORY;
#else
*out = *in1 + *in2 + *in3 + *in4 + *in5 + *in6 + *in7 + 1.0;
printf("Graph %d, Task8, [%d, %d], rank %d, core %d, in1 %.2f, in2 %.2f, in3 %.2f, in4 %.2f, in5 %.2f, in6 %.2f, in7 %.2f, out %.2f, local_mem %p\n",
payload.graph_id, payload.i, payload.j, this_task->taskpool->context->my_rank, es->core_id, *in1, *in2, *in3, *in4, *in5, *in6, *in7, *out, extra_local_memory[es->core_id]);
#endif
#if defined (TRACK_NB_TASKS)
nb_tasks_per_node[es->core_id] ++;
#endif
return PARSEC_HOOK_RETURN_DONE;
}
static int test_task9(parsec_execution_stream_t *es, parsec_task_t *this_task)
{
(void)es;
payload_t payload;
float *in1, *in2, *in3, *in4, *in5, *in6, *in7, *in8, *out;
parsec_dtd_unpack_args(this_task, &payload, &in1, &in2, &in3, &in4, &in5, &in6, &in7, &in8, &out);
#if defined (USE_CORE_VERIFICATION)
TaskGraph graph = payload.graph;
char *output_ptr = (char*)out;
size_t output_bytes= graph.output_bytes_per_task;
std::vector<const char *> input_ptrs;
std::vector<size_t> input_bytes;
input_ptrs.push_back((char*)in1);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in2);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in3);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in4);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in5);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in6);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in7);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in8);
input_bytes.push_back(graph.output_bytes_per_task);
int tid = es->core_id;
if (extra_local_memory_init_flag[tid] == 1) {
for (int k = 0; k < NB_LOCAL_MEMORY; k++) {
TaskGraph::prepare_scratch(extra_local_memory[tid] + k * memory_block_size, sizeof(char)*graph.scratch_bytes_per_task);
}
extra_local_memory_init_flag[tid] = 2;
}
graph.execute_point(payload.i, payload.j, output_ptr, output_bytes,
input_ptrs.data(), input_bytes.data(), input_ptrs.size(), extra_local_memory[tid]+extra_local_memory_idx[tid]*memory_block_size, graph.scratch_bytes_per_task);
extra_local_memory_idx[tid]++;
extra_local_memory_idx[tid] = extra_local_memory_idx[tid] % NB_LOCAL_MEMORY;
#else
*out = *in1 + *in2 + *in3 + *in4 + *in5 + *in6 + *in7 + *in8 + 1.0;
printf("Graph %d, Task9, [%d, %d], rank %d, core %d, in1 %.2f, in2 %.2f, in3 %.2f, in4 %.2f, in5 %.2f, in6 %.2f, in7 %.2f, in8 %.2f, out %.2f, local_mem %p\n",
payload.graph_id, payload.i, payload.j, this_task->taskpool->context->my_rank, es->core_id, *in1, *in2, *in3, *in4, *in5, *in6, *in7, *in8, *out, extra_local_memory[es->core_id]);
#endif
#if defined (TRACK_NB_TASKS)
nb_tasks_per_node[es->core_id] ++;
#endif
return PARSEC_HOOK_RETURN_DONE;
}
static int test_task10(parsec_execution_stream_t *es, parsec_task_t *this_task)
{
(void)es;
payload_t payload;
float *in1, *in2, *in3, *in4, *in5, *in6, *in7, *in8, *in9, *out;
parsec_dtd_unpack_args(this_task, &payload, &in1, &in2, &in3, &in4, &in5, &in6, &in7, &in8, &in9, &out);
#if defined (USE_CORE_VERIFICATION)
TaskGraph graph = payload.graph;
char *output_ptr = (char*)out;
size_t output_bytes= graph.output_bytes_per_task;
std::vector<const char *> input_ptrs;
std::vector<size_t> input_bytes;
input_ptrs.push_back((char*)in1);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in2);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in3);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in4);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in5);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in6);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in7);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in8);
input_bytes.push_back(graph.output_bytes_per_task);
input_ptrs.push_back((char*)in9);
input_bytes.push_back(graph.output_bytes_per_task);
int tid = es->core_id;
if (extra_local_memory_init_flag[tid] == 1) {
for (int k = 0; k < NB_LOCAL_MEMORY; k++) {
TaskGraph::prepare_scratch(extra_local_memory[tid] + k * memory_block_size, sizeof(char)*graph.scratch_bytes_per_task);
}
extra_local_memory_init_flag[tid] = 2;
}
graph.execute_point(payload.i, payload.j, output_ptr, output_bytes,
input_ptrs.data(), input_bytes.data(), input_ptrs.size(), extra_local_memory[tid]+extra_local_memory_idx[tid]*memory_block_size, graph.scratch_bytes_per_task);
extra_local_memory_idx[tid]++;
extra_local_memory_idx[tid] = extra_local_memory_idx[tid] % NB_LOCAL_MEMORY;
#else
*out = *in1 + *in2 + *in3 + *in4 + *in5 + *in6 + *in7 + *in8 + 1.0;
printf("Graph %d, Task10, [%d, %d], rank %d, core %d, in1 %.2f, in2 %.2f, in3 %.2f, in4 %.2f, in5 %.2f, in6 %.2f, in7 %.2f, in8 %.2f, in9 %.2f, out %.2f, local_mem %p\n",
payload.graph_id, payload.i, payload.j, this_task->taskpool->context->my_rank, es->core_id, *in1, *in2, *in3, *in4, *in5, *in6, *in7, *in8, *in9, *out, extra_local_memory[es->core_id]);
#endif
#if defined (TRACK_NB_TASKS)
nb_tasks_per_node[es->core_id] ++;
#endif
return PARSEC_HOOK_RETURN_DONE;
}
typedef struct matrix_s{
two_dim_block_cyclic_t *__dcC;
two_dim_block_cyclic_t dcC;
int M;
int N;
int K;
int NRHS;
int IB;
int MB;
int NB;
int SMB;
int SNB;
int HMB;
int HNB;
int MT;
int NT;
int KT;
}matrix_t;
struct ParsecApp : public App {
ParsecApp(int argc, char **argv);
~ParsecApp();
void execute_main_loop();
void execute_timestep(size_t idx, long t);
void debug_printf(int verbose_level, const char *format, ...);
private:
void insert_task(int num_args, payload_t payload, std::vector<parsec_dtd_tile_t*> &args);
private:
parsec_context_t* parsec;
parsec_taskpool_t *dtd_tp;
int rank;
int nodes;
int cores;
int gpus;
int P;
int Q;
matrix_t mat_array[10];
int check;
int loud;
int scheduler;
int iparam[IPARAM_SIZEOF];
int nb_tasks;
int nb_fields;
};
void ParsecApp::insert_task(int num_args, payload_t payload, std::vector<parsec_dtd_tile_t*> &args)
{
nb_tasks ++;
switch(num_args) {
case 1:
parsec_dtd_taskpool_insert_task(dtd_tp, test_task1, 0, "test_task1",
sizeof(payload_t), &payload, VALUE,
PASSED_BY_REF, args[0], INOUT | TILE_FULL | AFFINITY,
PARSEC_DTD_ARG_END);
break;
case 2:
parsec_dtd_taskpool_insert_task(dtd_tp, test_task2, 0, "test_task2",
sizeof(payload_t), &payload, VALUE,
PASSED_BY_REF, args[1], INPUT | TILE_FULL,
PASSED_BY_REF, args[0], INOUT | TILE_FULL | AFFINITY,
PARSEC_DTD_ARG_END);
break;
case 3:
parsec_dtd_taskpool_insert_task(dtd_tp, test_task3, 0, "test_task3",
sizeof(payload_t), &payload, VALUE,
PASSED_BY_REF, args[1], INPUT | TILE_FULL,
PASSED_BY_REF, args[2], INPUT | TILE_FULL,
PASSED_BY_REF, args[0], INOUT | TILE_FULL | AFFINITY,
PARSEC_DTD_ARG_END);
break;
case 4:
parsec_dtd_taskpool_insert_task(dtd_tp, test_task4, 0, "test_task4",
sizeof(payload_t), &payload, VALUE,
PASSED_BY_REF, args[1], INPUT | TILE_FULL,
PASSED_BY_REF, args[2], INPUT | TILE_FULL,
PASSED_BY_REF, args[3], INPUT | TILE_FULL,
PASSED_BY_REF, args[0], INOUT | TILE_FULL | AFFINITY,
PARSEC_DTD_ARG_END);
break;
case 5:
parsec_dtd_taskpool_insert_task(dtd_tp, test_task5, 0, "test_task5",
sizeof(payload_t), &payload, VALUE,
PASSED_BY_REF, args[1], INPUT | TILE_FULL,
PASSED_BY_REF, args[2], INPUT | TILE_FULL,
PASSED_BY_REF, args[3], INPUT | TILE_FULL,
PASSED_BY_REF, args[4], INPUT | TILE_FULL,
PASSED_BY_REF, args[0], INOUT | TILE_FULL | AFFINITY,
PARSEC_DTD_ARG_END);
break;
case 6:
parsec_dtd_taskpool_insert_task(dtd_tp, test_task6, 0, "test_task6",
sizeof(payload_t), &payload, VALUE,
PASSED_BY_REF, args[1], INPUT | TILE_FULL,
PASSED_BY_REF, args[2], INPUT | TILE_FULL,
PASSED_BY_REF, args[3], INPUT | TILE_FULL,
PASSED_BY_REF, args[4], INPUT | TILE_FULL,
PASSED_BY_REF, args[5], INPUT | TILE_FULL,
PASSED_BY_REF, args[0], INOUT | TILE_FULL | AFFINITY,
PARSEC_DTD_ARG_END);
break;
case 7:
parsec_dtd_taskpool_insert_task(dtd_tp, test_task7, 0, "test_task7",
sizeof(payload_t), &payload, VALUE,
PASSED_BY_REF, args[1], INPUT | TILE_FULL,
PASSED_BY_REF, args[2], INPUT | TILE_FULL,
PASSED_BY_REF, args[3], INPUT | TILE_FULL,
PASSED_BY_REF, args[4], INPUT | TILE_FULL,
PASSED_BY_REF, args[5], INPUT | TILE_FULL,
PASSED_BY_REF, args[6], INPUT | TILE_FULL,
PASSED_BY_REF, args[0], INOUT | TILE_FULL | AFFINITY,
PARSEC_DTD_ARG_END);
break;
case 8:
parsec_dtd_taskpool_insert_task(dtd_tp, test_task8, 0, "test_task8",
sizeof(payload_t), &payload, VALUE,
PASSED_BY_REF, args[1], INPUT | TILE_FULL,
PASSED_BY_REF, args[2], INPUT | TILE_FULL,
PASSED_BY_REF, args[3], INPUT | TILE_FULL,
PASSED_BY_REF, args[4], INPUT | TILE_FULL,
PASSED_BY_REF, args[5], INPUT | TILE_FULL,
PASSED_BY_REF, args[6], INPUT | TILE_FULL,
PASSED_BY_REF, args[7], INPUT | TILE_FULL,
PASSED_BY_REF, args[0], INOUT | TILE_FULL | AFFINITY,
PARSEC_DTD_ARG_END);
break;
case 9:
parsec_dtd_taskpool_insert_task(dtd_tp, test_task9, 0, "test_task9",
sizeof(payload_t), &payload, VALUE,
PASSED_BY_REF, args[1], INPUT | TILE_FULL,
PASSED_BY_REF, args[2], INPUT | TILE_FULL,
PASSED_BY_REF, args[3], INPUT | TILE_FULL,
PASSED_BY_REF, args[4], INPUT | TILE_FULL,
PASSED_BY_REF, args[5], INPUT | TILE_FULL,
PASSED_BY_REF, args[6], INPUT | TILE_FULL,
PASSED_BY_REF, args[7], INPUT | TILE_FULL,
PASSED_BY_REF, args[8], INPUT | TILE_FULL,
PASSED_BY_REF, args[0], INOUT | TILE_FULL | AFFINITY,
PARSEC_DTD_ARG_END);
break;
case 10:
parsec_dtd_taskpool_insert_task(dtd_tp, test_task10, 0, "test_task10",
sizeof(payload_t), &payload, VALUE,
PASSED_BY_REF, args[1], INPUT | TILE_FULL,
PASSED_BY_REF, args[2], INPUT | TILE_FULL,
PASSED_BY_REF, args[3], INPUT | TILE_FULL,
PASSED_BY_REF, args[4], INPUT | TILE_FULL,
PASSED_BY_REF, args[5], INPUT | TILE_FULL,
PASSED_BY_REF, args[6], INPUT | TILE_FULL,
PASSED_BY_REF, args[7], INPUT | TILE_FULL,
PASSED_BY_REF, args[8], INPUT | TILE_FULL,
PASSED_BY_REF, args[9], INPUT | TILE_FULL,
PASSED_BY_REF, args[0], INOUT | TILE_FULL | AFFINITY,
PARSEC_DTD_ARG_END);
break;
default:
assert(false && "unexpected num_args");
};
}
ParsecApp::ParsecApp(int argc, char **argv)
: App(argc, argv)
{
int i;
/* Set defaults for non argv iparams */
iparam_default_gemm(iparam);
iparam_default_ibnbmb(iparam, 0, 2, 2);
#if defined(HAVE_CUDA) && 1
iparam[IPARAM_NGPUS] = 0;
#endif
//sleep(10);
/* Initialize PaRSEC */
iparam[IPARAM_N] = 4;
iparam[IPARAM_M] = 4;
nb_fields = 0;
int nb_fields_arg = 0;
for (int i = 1; i < argc; i++) {
if (!strcmp(argv[i], "-field")) {
nb_fields_arg = atol(argv[++i]);
}
}
// parse_arguments(&argc, &argv, iparam);
parsec = setup_parsec(argc, argv, iparam);
PASTE_CODE_IPARAM_LOCALS(iparam);
#if defined (TRACK_NB_TASKS)
for (i = 0; i < cores; i++) {
nb_tasks_per_node[i] = 0;
}
#endif
debug_printf(0, "init parsec, pid %d\n", getpid());
/* Getting new parsec handle of dtd type */
dtd_tp = parsec_dtd_taskpool_new();
size_t max_scratch_bytes_per_task = 0;
int MB_cal = 0;
for (i = 0; i < graphs.size(); i++) {
TaskGraph &graph = graphs[i];
matrix_t &mat = mat_array[i];
if (nb_fields_arg > 0) {
nb_fields = nb_fields_arg;
} else {
nb_fields = graph.timesteps;
}
MB_cal = sqrt(graph.output_bytes_per_task / sizeof(float));
if (MB_cal > iparam[IPARAM_MB]) {
iparam[IPARAM_MB] = MB_cal;
iparam[IPARAM_NB] = iparam[IPARAM_MB];
}
iparam[IPARAM_N] = graph.max_width * iparam[IPARAM_MB];
iparam[IPARAM_M] = nb_fields * iparam[IPARAM_MB];
parse_arguments(&argc, &argv, iparam);
print_arguments(iparam);
PASTE_CODE_IPARAM_LOCALS_MAT(iparam);
debug_printf(0, "output_bytes_per_task %d, mb %d, nb %d\n", graph.output_bytes_per_task, mat.MB, mat.NB);
assert(graph.output_bytes_per_task <= sizeof(float) * mat.MB * mat.NB);
two_dim_block_cyclic_init(&mat.dcC, matrix_RealFloat, matrix_Tile,
nodes, rank, mat.MB, mat.NB, mat.M, mat.N, 0, 0,
mat.M, mat.N, mat.SMB, mat.SNB, P);
mat.dcC.mat = parsec_data_allocate((size_t)mat.dcC.super.nb_local_tiles * \
(size_t)mat.dcC.super.bsiz * \
(size_t)parsec_datadist_getsizeoftype(mat.dcC.super.mtype)); \
parsec_data_collection_set_key((parsec_data_collection_t*)&(mat.dcC), "dcC");
/* Initializing dc for dtd */
mat.__dcC = &(mat.dcC);
parsec_dtd_data_collection_init((parsec_data_collection_t *)&(mat.dcC));
/* Default type */
dplasma_add2arena_tile( &(parsec_dtd_arenas_datatypes[i]),
mat.dcC.super.mb * mat.dcC.super.nb*sizeof(float),
PARSEC_ARENA_ALIGNMENT_SSE,
parsec_datatype_float_t, mat.dcC.super.mb );
/* matrix generation */
//dplasma_dplrnt( parsec, 0, (parsec_tiled_matrix_dc_t *)&dcC, Cseed);
if (graph.scratch_bytes_per_task > max_scratch_bytes_per_task) {
max_scratch_bytes_per_task = graph.scratch_bytes_per_task;
}
}
nb_tasks = 0;
extra_local_memory = (char**)malloc(sizeof(char*) * cores);
assert(extra_local_memory != NULL);
extra_local_memory_idx = (int*)malloc(sizeof(int) * cores);
assert(extra_local_memory_idx != NULL);
extra_local_memory_init_flag = (int*)malloc(sizeof(int) * cores);
assert(extra_local_memory_init_flag != NULL);
for (i = 0; i < cores; i++) {
if (max_scratch_bytes_per_task > 0) {
extra_local_memory[i] = (char*)malloc(sizeof(char) * max_scratch_bytes_per_task * NB_LOCAL_MEMORY);
extra_local_memory_init_flag[i] = 1;
} else {
extra_local_memory[i] = NULL;
extra_local_memory_init_flag[i] = 0;
}
extra_local_memory_idx[i] = 0;
}
memory_block_size = max_scratch_bytes_per_task;
debug_printf(0, "max_scratch_bytes_per_task %lld\n", max_scratch_bytes_per_task);
parsec_context_add_taskpool( parsec, dtd_tp );
}
ParsecApp::~ParsecApp()
{
int i;
debug_printf(0, "clean up parsec\n");
for (i = 0; i < cores; i++) {
if (extra_local_memory[i] != NULL) {
free(extra_local_memory[i]);
extra_local_memory[i] = NULL;
}
}
free(extra_local_memory);
extra_local_memory = NULL;
free(extra_local_memory_idx);
extra_local_memory_idx = NULL;
free(extra_local_memory_init_flag);
extra_local_memory_init_flag = NULL;
/* #### PaRSEC context is done #### */
/* Cleaning up the parsec handle */
parsec_taskpool_free( dtd_tp );
for (i = 0; i < graphs.size(); i++) {
matrix_t &mat = mat_array[i];
/* Cleaning data arrays we allocated for communication */
parsec_matrix_del2arena( &(parsec_dtd_arenas_datatypes[i]) );
/* Cleaning data arrays we allocated for communication */
parsec_dtd_data_collection_fini( (parsec_data_collection_t *)&(mat.dcC) );
parsec_data_free(mat.dcC.mat);
parsec_tiled_matrix_dc_destroy( (parsec_tiled_matrix_dc_t*)&(mat.dcC));
}
cleanup_parsec(parsec, iparam);
}
void ParsecApp::execute_main_loop()
{
if (rank == 0) {
display();
}
//sleep(10);
/* #### parsec context Starting #### */
MPI_Barrier(MPI_COMM_WORLD);
if (rank == 0) {
Timer::time_start();
}
/* start parsec context */
parsec_context_start(parsec);
int x, y;
for (int i = 0; i < graphs.size(); i++) {
const TaskGraph &g = graphs[i];
matrix_t &mat = mat_array[i];
debug_printf(0, "rank %d, pid %d, M %d, N %d, MT %d, NT %d, nb_fields %d, timesteps %d\n", rank, getpid(), mat.M, mat.N, mat.MT, mat.NT, nb_fields, g.timesteps);
for (y = 0; y < g.timesteps; y++) {
execute_timestep(i, y);
}
parsec_dtd_data_flush_all( dtd_tp, (parsec_data_collection_t *)&(mat.dcC) );
}
/* finishing all the tasks inserted, but not finishing the handle */
parsec_dtd_taskpool_wait(dtd_tp);
/* Waiting on all handle and turning everything off for this context */
parsec_context_wait(parsec);
MPI_Barrier(MPI_COMM_WORLD);
if (rank == 0) {
double elapsed = Timer::time_end();
report_timing(elapsed);
debug_printf(0, "[****] TIME(s) %12.5f : \tnb_tasks %d\n", elapsed, nb_tasks);
}
#if defined (TRACK_NB_TASKS)
for (int i = 1; i < cores; i++) {
nb_tasks_per_node[0] += nb_tasks_per_node[i];
}
printf("rank %d, nb_tasks %d\n", rank, nb_tasks_per_node[0]);
#endif
}
void ParsecApp::execute_timestep(size_t idx, long t)
{
const TaskGraph &g = graphs[idx];
long offset = g.offset_at_timestep(t);
long width = g.width_at_timestep(t);
long dset = g.dependence_set_at_timestep(t);
matrix_t &mat = mat_array[idx];
std::vector<parsec_dtd_tile_t*> args;
std::vector<std::pair<long, long>> args_loc;
payload_t payload;
debug_printf(1, "ts %d, offset %d, width %d, offset+width-1 %d\n", t, offset, width, offset+width-1);
for (int x = offset; x <= offset+width-1; x++) {
std::vector<std::pair<long, long> > deps = g.dependencies(dset, x);
int num_args;
#ifdef ENABLE_PRUNE_MPI_TASK_INSERT
int has_task = 0;
if(rank == mat.__dcC->super.super.rank_of(&mat.__dcC->super.super, t%nb_fields, x)) {
has_task = 1;
}
if( t < g.timesteps-1 && has_task != 1 ){
long dset_r = g.dependence_set_at_timestep(t+1);
std::vector<std::pair<long, long> > rdeps = g.reverse_dependencies(dset_r, x);
for (std::pair<long, long> rdep : rdeps) {
debug_printf(1, "R: (%d, %d): [%d, %d] \n", x, t, rdep.first, rdep.second);
for (int i = rdep.first; i <= rdep.second; i++) {
if(rank == mat.__dcC->super.super.rank_of(&mat.__dcC->super.super, (t+1)%nb_fields, i))
{
has_task = 1;
}
}
}
}
if (deps.size() != 0 && t != 0 && has_task != 1) {
for (std::pair<long, long> dep : deps) {
for (int i = dep.first; i <= dep.second; i++) {
if(rank == mat.__dcC->super.super.rank_of(&mat.__dcC->super.super, (t-1)%nb_fields, i)) {
has_task = 1;
}
}