On 11/6/2018 11:03 AM, Radu Nicolau wrote:
Signed-off-by: Radu Nicolau <radu.nico...@intel.com>
---
test/test/test_power_acpi_cpufreq.c | 42 +++++++++++++++++++++++++++++++++++++
1 file changed, 42 insertions(+)
diff --git a/test/test/test_power_acpi_cpufreq.c
b/test/test/test_power_acpi_cpufreq.c
index 8da2dcc..67d5ee0 100644
--- a/test/test/test_power_acpi_cpufreq.c
+++ b/test/test/test_power_acpi_cpufreq.c
@@ -18,6 +18,12 @@ test_power_acpi_cpufreq(void)
printf("Power management library not supported, skipping test\n");
return TEST_SKIPPED;
}
+static int
+test_power_acpi_caps(void)
+{
+ printf("Power management library not supported, skipping test\n");
+ return TEST_SKIPPED;
+}
#else
#include <rte_power.h>
@@ -517,6 +523,42 @@ test_power_acpi_cpufreq(void)
rte_power_unset_env();
return -1;
}
+
+static int
+test_power_acpi_caps(void)
+{
+ struct rte_power_core_capabilities caps;
+ int ret;
+
+ ret = rte_power_set_env(PM_ENV_ACPI_CPUFREQ);
+ if (ret) {
+ printf("Error setting ACPI environment\n");
+ return -1;
+ }
+
+ ret = rte_power_init(TEST_POWER_LCORE_ID);
+ if (ret < 0) {
+ printf("Cannot initialise power management for lcore %u, this "
+ "may occur if environment is not configured "
+ "correctly(APCI cpufreq) or operating in another valid "
+ "Power management environment\n", TEST_POWER_LCORE_ID);
+ rte_power_unset_env();
+ return -1;
+ }
+
+ ret = rte_power_get_capabilities(TEST_POWER_LCORE_ID, &caps);
+ if (ret) {
+ printf("ACPI: Error getting capabilities\n");
+ return -1;
+ }
+
+ printf("ACPI: Capabilities %lx\n", caps.capabilities);
+
+ rte_power_unset_env();
+ return 0;
+}
+
#endif
REGISTER_TEST_COMMAND(power_acpi_cpufreq_autotest, test_power_acpi_cpufreq);
+REGISTER_TEST_COMMAND(power_acpi_caps_autotest, test_power_acpi_caps);
Acked-by: David Hunt<david.h...@intel.com>
