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From: Lukasz Krakowiak <lukaszx.krakowiak@intel.com>
To: david.hunt@intel.com
Cc: dev@dpdk.org, Lukasz Krakowiak <lukaszx.krakowiak@intel.com>
Subject: [dpdk-dev] [PATCH 3/3] test: add UT for power turbo feature
Date: Thu,  7 Mar 2019 07:59:50 -0600	[thread overview]
Message-ID: <20190307135950.30738-4-lukaszx.krakowiak@intel.com> (raw)
In-Reply-To: <20190307135950.30738-1-lukaszx.krakowiak@intel.com>

Add UT check_power_turbo.

Signed-off-by: Lukasz Krakowiak <lukaszx.krakowiak@intel.com>
---
 app/test/test_power_cpufreq.c | 72 +++++++++++++++++++++++++++++++++++
 1 file changed, 72 insertions(+)

diff --git a/app/test/test_power_cpufreq.c b/app/test/test_power_cpufreq.c
index d099f2f47..c75c9bf1c 100644
--- a/app/test/test_power_cpufreq.c
+++ b/app/test/test_power_cpufreq.c
@@ -366,6 +366,59 @@ check_power_freq_min(void)
 	return 0;
 }
 
+/* Check rte_power_turbo() */
+static int
+check_power_turbo(void)
+{
+	int ret;
+
+	if (rte_power_turbo_status(TEST_POWER_LCORE_ID) == 0) {
+		printf("Turbo not available on lcore %u, skipping test\n",
+		TEST_POWER_LCORE_ID);
+		return 0;
+	}
+
+	/* test with an invalid lcore id */
+	ret = rte_power_freq_enable_turbo(TEST_POWER_LCORE_INVALID);
+	if (ret >= 0) {
+		printf("Unexpectedly enable turbo successfully "
+				"on lcore %u\n", TEST_POWER_LCORE_INVALID);
+		return -1;
+	}
+	ret = rte_power_freq_enable_turbo(TEST_POWER_LCORE_ID);
+	if (ret < 0) {
+		printf("Fail to enable turbo on lcore %u\n",
+							TEST_POWER_LCORE_ID);
+		return -1;
+	}
+
+	/* Check the current frequency */
+	ret = check_cur_freq(TEST_POWER_LCORE_ID, 0);
+	if (ret < 0)
+		return -1;
+
+	/* test with an invalid lcore id */
+	ret = rte_power_freq_disable_turbo(TEST_POWER_LCORE_INVALID);
+	if (ret >= 0) {
+		printf("Unexpectedly disable turbo successfully "
+				"on lcore %u\n", TEST_POWER_LCORE_INVALID);
+		return -1;
+	}
+	ret = rte_power_freq_disable_turbo(TEST_POWER_LCORE_ID);
+	if (ret < 0) {
+		printf("Fail to disable turbo on lcore %u\n",
+							TEST_POWER_LCORE_ID);
+		return -1;
+	}
+
+	/* Check the current frequency */
+	ret = check_cur_freq(TEST_POWER_LCORE_ID, 1);
+	if (ret < 0)
+		return -1;
+
+	return 0;
+}
+
 static int
 test_power_cpufreq(void)
 {
@@ -427,6 +480,21 @@ test_power_cpufreq(void)
 				"been initialised\n");
 		goto fail_all;
 	}
+	if (rte_power_turbo_status == NULL) {
+		printf("rte_power_turbo_status should not be NULL, environment has not "
+				"been initialised\n");
+		goto fail_all;
+	}
+	if (rte_power_freq_enable_turbo == NULL) {
+		printf("rte_power_freq_enable_turbo should not be NULL, environment has not "
+				"been initialised\n");
+		goto fail_all;
+	}
+	if (rte_power_freq_disable_turbo == NULL) {
+		printf("rte_power_freq_disable_turbo should not be NULL, environment has not "
+				"been initialised\n");
+		goto fail_all;
+	}
 
 	ret = rte_power_exit(TEST_POWER_LCORE_ID);
 	if (ret < 0) {
@@ -502,6 +570,10 @@ test_power_cpufreq(void)
 	if (ret < 0)
 		goto fail_all;
 
+	ret = check_power_turbo();
+	if (ret < 0)
+		goto fail_all;
+
 	ret = rte_power_exit(TEST_POWER_LCORE_ID);
 	if (ret < 0) {
 		printf("Cannot exit power management for lcore %u\n",
-- 
2.17.2

  parent reply	other threads:[~2019-03-07 14:04 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-03-07 13:59 [dpdk-dev] [PATCH 0/3] test: improve test coverage for power library Lukasz Krakowiak
2019-03-07 13:59 ` [dpdk-dev] [PATCH 1/3] test: rename test_power_acpi_cpufreq.c -> app/test/test_power_cpufreq.c Lukasz Krakowiak
2019-03-27 15:05   ` Burakov, Anatoly
2019-03-27 15:05     ` Burakov, Anatoly
2019-03-07 13:59 ` [dpdk-dev] [PATCH 2/3] test: remove prefix _acpi from UT power function/test names Lukasz Krakowiak
2019-03-27 15:07   ` Burakov, Anatoly
2019-03-27 15:07     ` Burakov, Anatoly
2019-03-29 22:40     ` Thomas Monjalon
2019-03-29 22:40       ` Thomas Monjalon
2019-03-07 13:59 ` Lukasz Krakowiak [this message]
2019-03-27 15:13   ` [dpdk-dev] [PATCH 3/3] test: add UT for power turbo feature Burakov, Anatoly
2019-03-27 15:13     ` Burakov, Anatoly
2019-04-03  9:07     ` Krakowiak, LukaszX
2019-04-03  9:07       ` Krakowiak, LukaszX
2019-04-03 10:01       ` Burakov, Anatoly
2019-04-03 10:01         ` Burakov, Anatoly
2019-04-03 10:32 ` [dpdk-dev] [PATCH v2 0/3] test: improve test coverage for power library Lukasz Krakowiak
2019-04-03 10:32   ` Lukasz Krakowiak
2019-04-03 10:32   ` [dpdk-dev] [PATCH v2 1/3] test: rename test_power_acpi_cpufreq.c -> app/test/test_power_cpufreq.c Lukasz Krakowiak
2019-04-03 10:32     ` Lukasz Krakowiak
2019-04-03 10:32   ` [dpdk-dev] [PATCH v2 2/3] test: remove prefix _acpi from UT power function/test names Lukasz Krakowiak
2019-04-03 10:32     ` Lukasz Krakowiak
2019-04-15 15:14     ` Hunt, David
2019-04-15 15:14       ` Hunt, David
2019-04-15 15:32     ` Kevin Traynor
2019-04-15 15:32       ` Kevin Traynor
2019-04-03 10:32   ` [dpdk-dev] [PATCH v2 3/3] test: add UT for power turbo feature Lukasz Krakowiak
2019-04-03 10:32     ` Lukasz Krakowiak
2019-04-15 15:22     ` Hunt, David
2019-04-15 15:22       ` Hunt, David
2019-06-07  8:45     ` Hajkowski, MarcinX
2019-04-22 20:42   ` [dpdk-dev] [PATCH v2 0/3] test: improve test coverage for power library Thomas Monjalon
2019-04-22 20:42     ` Thomas Monjalon
2019-07-05  7:35   ` Thomas Monjalon

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