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/* SPDX-License-Identifier: BSD-3-Clause
* Copyright(c) 2010-2014 Intel Corporation
*/
#include <stdio.h>
#include <stdint.h>
#include <unistd.h>
#include <limits.h>
#include <string.h>
#include "test.h"
#ifndef RTE_LIBRTE_POWER
static int
test_power(void)
{
printf("Power management library not supported, skipping test\n");
return TEST_SKIPPED;
}
#else
#include <rte_power.h>
static int
test_power(void)
{
int ret = -1;
enum power_management_env env;
/* Test setting an invalid environment */
ret = rte_power_set_env(PM_ENV_NOT_SET);
if (ret == 0) {
printf("Unexpectedly succeeded on setting an invalid environment\n");
return -1;
}
/* Test that the environment has not been set */
env = rte_power_get_env();
if (env != PM_ENV_NOT_SET) {
printf("Unexpectedly got a valid environment configuration\n");
return -1;
}
/* verify that function pointers are NULL */
if (rte_power_freqs != NULL) {
printf("rte_power_freqs should be NULL, environment has not been "
"initialised\n");
goto fail_all;
}
if (rte_power_get_freq != NULL) {
printf("rte_power_get_freq should be NULL, environment has not been "
"initialised\n");
goto fail_all;
}
if (rte_power_set_freq != NULL) {
printf("rte_power_set_freq should be NULL, environment has not been "
"initialised\n");
goto fail_all;
}
if (rte_power_freq_up != NULL) {
printf("rte_power_freq_up should be NULL, environment has not been "
"initialised\n");
goto fail_all;
}
if (rte_power_freq_down != NULL) {
printf("rte_power_freq_down should be NULL, environment has not been "
"initialised\n");
goto fail_all;
}
if (rte_power_freq_max != NULL) {
printf("rte_power_freq_max should be NULL, environment has not been "
"initialised\n");
goto fail_all;
}
if (rte_power_freq_min != NULL) {
printf("rte_power_freq_min should be NULL, environment has not been "
"initialised\n");
goto fail_all;
}
rte_power_unset_env();
return 0;
fail_all:
rte_power_unset_env();
return -1;
}
#endif
REGISTER_TEST_COMMAND(power_autotest, test_power);
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