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app/test/test_power.c
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Bruce Richardson
test: make fast-tests parameters clearer
16 янв 2026, 16:20
16 янв 2026, 16:20
f092084
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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 <stdbool.h> #include "test.h" #ifndef RTE_LIB_POWER static int test_power(void) { printf("Power management library not supported, skipping test\n"); return TEST_SKIPPED; } #else #include <rte_power_cpufreq.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; } rte_power_unset_env(); /* Perform tests for valid environments.*/ const enum power_management_env envs[] = {PM_ENV_ACPI_CPUFREQ, PM_ENV_KVM_VM, PM_ENV_PSTATE_CPUFREQ, PM_ENV_AMD_PSTATE_CPUFREQ, PM_ENV_CPPC_CPUFREQ}; unsigned int i; for (i = 0; i < RTE_DIM(envs); ++i) { /* Test setting a valid environment */ ret = rte_power_set_env(envs[i]); if (ret != 0) { printf("Unexpectedly unsuccessful on setting a valid environment\n"); return -1; } /* Test that the environment has been set */ env = rte_power_get_env(); if (env != envs[i]) { printf("Not expected environment configuration\n"); return -1; } rte_power_unset_env(); } return 0; } #endif REGISTER_FAST_TEST(power_autotest, NOHUGE_OK, ASAN_OK, test_power);