Add Nanos6 tests

This commit is contained in:
David Alvarez 2022-07-07 16:31:15 +02:00 committed by Rodrigo Arias
parent b226afb630
commit 080898363b
9 changed files with 511 additions and 2 deletions

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@ -33,6 +33,12 @@ ovni_test(NAME nosv-nested-tasks-bad
ovni_test(NAME nosv-task-types MP)
ovni_test(NAME nosv-pause MP)
ovni_test(NAME nanos6-nested-tasks)
ovni_test(NAME nanos6-nested-tasks-bad)
ovni_test(NAME nanos6-task-types MP)
ovni_test(NAME nanos6-blocking MP)
ovni_test(NAME nanos6-subsystems MP)
if(BUILD_RT_TESTING)
add_subdirectory(rt)
endif()

89
test/common.h Normal file
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@ -0,0 +1,89 @@
/*
* Copyright (c) 2022 Barcelona Supercomputing Center (BSC)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef OVNI_TEST_COMMON_H
#define OVNI_TEST_COMMON_H
#include "../common.h"
#include "ovni.h"
#include <inttypes.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include <unistd.h>
#define INSTR_0ARG(name, mcv) \
static inline void name(void) \
{ \
struct ovni_ev ev = {0}; \
ovni_ev_set_clock(&ev, ovni_clock_now()); \
ovni_ev_set_mcv(&ev, mcv); \
ovni_ev_emit(&ev); \
}
#define INSTR_1ARG(name, mcv, ta, a) \
static inline void name(ta a) \
{ \
struct ovni_ev ev = {0}; \
ovni_ev_set_clock(&ev, ovni_clock_now()); \
ovni_ev_set_mcv(&ev, mcv); \
ovni_payload_add(&ev, (uint8_t *) &a, sizeof(a)); \
ovni_ev_emit(&ev); \
}
#define INSTR_2ARG(name, mcv, ta, a, tb, b) \
static inline void name(ta a, tb b) \
{ \
struct ovni_ev ev = {0}; \
ovni_ev_set_clock(&ev, ovni_clock_now()); \
ovni_ev_set_mcv(&ev, mcv); \
ovni_payload_add(&ev, (uint8_t *) &a, sizeof(a)); \
ovni_payload_add(&ev, (uint8_t *) &b, sizeof(b)); \
ovni_ev_emit(&ev); \
}
#define INSTR_3ARG(name, mcv, ta, a, tb, b, tc, c) \
static inline void name(ta a, tb b, tc c) \
{ \
struct ovni_ev ev = {0}; \
ovni_ev_set_mcv(&ev, mcv); \
ovni_ev_set_clock(&ev, ovni_clock_now()); \
ovni_payload_add(&ev, (uint8_t *) &a, sizeof(a)); \
ovni_payload_add(&ev, (uint8_t *) &b, sizeof(b)); \
ovni_payload_add(&ev, (uint8_t *) &c, sizeof(c)); \
ovni_ev_emit(&ev); \
}
INSTR_3ARG(instr_thread_execute, "OHx", int32_t, cpu, int32_t, creator_tid, uint64_t, tag)
static inline void
instr_thread_end(void)
{
struct ovni_ev ev = {0};
ovni_ev_set_mcv(&ev, "OHe");
ovni_ev_set_clock(&ev, ovni_clock_now());
ovni_ev_emit(&ev);
/* Flush the events to disk before killing the thread */
ovni_flush();
}
#endif /* OVNI_TEST_COMMON_H */

47
test/nanos6-blocking.c Normal file
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@ -0,0 +1,47 @@
/*
* Copyright (c) 2022 Barcelona Supercomputing Center (BSC)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#define _GNU_SOURCE
#include "test/common.h"
#include "test/nanos6.h"
int
main(void)
{
int rank = atoi(getenv("OVNI_RANK"));
int nranks = atoi(getenv("OVNI_NRANKS"));
instr_start(rank, nranks);
int us = 500;
uint32_t typeid = 1;
type_create(typeid);
task_begin(1, typeid);
usleep(us);
block_enter(1);
usleep(us);
block_exit(1);
usleep(us);
task_end(1);
instr_end();
return 0;
}

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@ -0,0 +1,37 @@
/*
* Copyright (c) 2022 Barcelona Supercomputing Center (BSC)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#define _GNU_SOURCE
#include "test/common.h"
#include "test/nanos6.h"
int
main(void)
{
instr_start(0, 1);
/* Create two nested tasks with the same task_id: this should
* fail */
task_begin(1, 500);
task_begin(1, 500);
instr_end();
return 0;
}

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@ -0,0 +1,47 @@
/*
* Copyright (c) 2022 Barcelona Supercomputing Center (BSC)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#define _GNU_SOURCE
#include "test/common.h"
#include "test/nanos6.h"
int
main(void)
{
instr_start(0, 1);
int ntasks = 100;
uint32_t typeid = 1;
type_create(typeid);
/* Create and run the tasks, one nested into another */
for(int i = 0; i < ntasks; i++)
{
task_begin(i + 1, typeid);
usleep(500);
}
/* End the tasks in the opposite order */
for(int i = ntasks - 1; i >= 0; i--)
task_end(i + 1);
instr_end();
return 0;
}

89
test/nanos6-subsystems.c Normal file
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@ -0,0 +1,89 @@
/*
* Copyright (c) 2022 Barcelona Supercomputing Center (BSC)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#define _GNU_SOURCE
#include "test/common.h"
#include "test/nanos6.h"
int
main(void)
{
int rank = atoi(getenv("OVNI_RANK"));
int nranks = atoi(getenv("OVNI_NRANKS"));
instr_start(rank, nranks);
int us = 500;
int32_t typeid = 1;
int32_t taskid = 1;
type_create(typeid);
task_begin(taskid, typeid);
sched_receive_task();
usleep(us);
sched_assign_task();
usleep(us);
sched_self_assign_task();
usleep(us);
sched_hungry();
usleep(us);
sched_fill();
usleep(us);
sched_server_enter();
usleep(us);
sched_server_exit();
usleep(us);
sched_submit_enter();
usleep(us);
sched_submit_exit();
usleep(us);
enter_submit_task();
usleep(us);
exit_submit_task();
usleep(us);
block_enter(taskid);
usleep(us);
block_exit(taskid);
usleep(us);
waitfor_enter(taskid);
usleep(us);
waitfor_exit(taskid);
usleep(us);
register_accesses_enter();
usleep(us);
register_accesses_exit();
usleep(us);
unregister_accesses_enter();
usleep(us);
unregister_accesses_exit();
usleep(us);
task_wait_enter(taskid);
usleep(us);
task_wait_exit(taskid);
usleep(us);
spawn_function_enter();
usleep(us);
spawn_function_exit();
usleep(us);
instr_end();
return 0;
}

48
test/nanos6-task-types.c Normal file
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@ -0,0 +1,48 @@
/*
* Copyright (c) 2022 Barcelona Supercomputing Center (BSC)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#define _GNU_SOURCE
#include "test/common.h"
#include "test/nanos6.h"
int
main(void)
{
int rank = atoi(getenv("OVNI_RANK"));
int nranks = atoi(getenv("OVNI_NRANKS"));
instr_start(rank, nranks);
int ntasks = 100;
int ntypes = 10;
for(int i = 0; i < ntypes; i++)
type_create(i + 1);
for(int i = 0; i < ntasks; i++)
{
task_begin(i + 1, (i % ntypes) + 1);
usleep(500);
task_end(i + 1);
}
instr_end();
return 0;
}

146
test/nanos6.h Normal file
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@ -0,0 +1,146 @@
/*
* Copyright (c) 2022 Barcelona Supercomputing Center (BSC)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef OVNI_TEST_NANOS6_H
#define OVNI_TEST_NANOS6_H
#include "test/common.h"
#include "compat.h"
static inline void
instr_start(int rank, int nranks)
{
char hostname[HOST_NAME_MAX];
char rankname[HOST_NAME_MAX + 64];
if(gethostname(hostname, HOST_NAME_MAX) != 0)
die("gethostname failed");
sprintf(rankname, "%s.%d", hostname, rank);
ovni_proc_init(1, rankname, getpid());
ovni_proc_set_rank(rank, nranks);
ovni_thread_init(gettid());
/* All ranks inform CPUs */
for(int i=0; i < nranks; i++)
ovni_add_cpu(i, i);
int curcpu = rank;
dbg("thread %d has cpu %d (ncpus=%d)\n",
gettid(), curcpu, nranks);
instr_thread_execute(curcpu, -1, 0);
}
static inline void
instr_end(void)
{
instr_thread_end();
ovni_thread_free();
ovni_proc_fini();
}
static inline void
type_create(int32_t typeid)
{
struct ovni_ev ev = {0};
ovni_ev_set_mcv(&ev, "6Yc");
ovni_ev_set_clock(&ev, ovni_clock_now());
char buf[256];
char *p = buf;
size_t nbytes = 0;
memcpy(buf, &typeid, sizeof(typeid));
p += sizeof(typeid);
nbytes += sizeof(typeid);
sprintf(p, "testtype%d", typeid);
nbytes += strlen(p) + 1;
ovni_ev_jumbo_emit(&ev, (uint8_t *) buf, nbytes);
}
INSTR_2ARG(task_create, "6Tc", int32_t, id, uint32_t, typeid)
INSTR_0ARG(task_create_end, "6TC")
INSTR_1ARG(task_execute, "6Tx", int32_t, id)
static inline void
task_begin(int32_t id, uint32_t typeid)
{
task_create(id, typeid);
task_create_end();
task_execute(id);
}
INSTR_2ARG(task_block, "6Tb", int32_t, id, int32_t, reason)
INSTR_2ARG(task_unblock, "6Tu", int32_t, id, int32_t, reason)
static inline void block_enter(int32_t id)
{
task_block(id, 0);
}
static inline void block_exit(int32_t id)
{
task_unblock(id, 0);
}
static inline void task_wait_enter(int32_t id)
{
task_block(id, 1);
}
static inline void task_wait_exit(int32_t id)
{
task_unblock(id, 1);
}
static inline void waitfor_enter(int32_t id)
{
task_block(id, 2);
}
static inline void waitfor_exit(int32_t id)
{
task_unblock(id, 2);
}
INSTR_1ARG(task_end, "6Te", int32_t, id)
INSTR_0ARG(sched_receive_task, "6Sr")
INSTR_0ARG(sched_assign_task, "6Ss")
INSTR_0ARG(sched_self_assign_task, "6S@")
INSTR_0ARG(sched_hungry, "6Sh")
INSTR_0ARG(sched_fill, "6Sf")
INSTR_0ARG(sched_server_enter, "6S[")
INSTR_0ARG(sched_server_exit, "6S]")
INSTR_0ARG(sched_submit_enter, "6Su")
INSTR_0ARG(sched_submit_exit, "6SU")
INSTR_0ARG(enter_submit_task, "6U[")
INSTR_0ARG(exit_submit_task, "6U]")
INSTR_0ARG(register_accesses_enter, "6Dr")
INSTR_0ARG(register_accesses_exit, "6DR")
INSTR_0ARG(unregister_accesses_enter, "6Du")
INSTR_0ARG(unregister_accesses_exit, "6DU")
INSTR_0ARG(exit_create_task, "6TC")
INSTR_0ARG(spawn_function_enter, "6Hs")
INSTR_0ARG(spawn_function_exit, "6HS")
#endif /* OVNI_TEST_NANOS6_H */

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@ -175,11 +175,11 @@ main(void)
type_create(typeid);
/* Create and run the tasks, one nested into another */
for(int i=0; i<ntasks; i++)
for(int i = 0; i < ntasks; i++)
task_begin(i + 1, typeid, 500);
/* End the tasks in the opposite order */
for(int i=ntasks-1; i>=0; i--)
for(int i = ntasks - 1; i >= 0; i--)
task_end(i + 1);
instr_end();