From patchwork Mon Sep 22 18:34:38 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alan Carew X-Patchwork-Id: 447 Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [IPv6:::1]) by dpdk.org (Postfix) with ESMTP id 4A310B3C9; Mon, 22 Sep 2014 20:29:48 +0200 (CEST) Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by dpdk.org (Postfix) with ESMTP id A8E2E68B8 for ; Mon, 22 Sep 2014 20:29:40 +0200 (CEST) Received: from orsmga002.jf.intel.com ([10.7.209.21]) by orsmga101.jf.intel.com with ESMTP; 22 Sep 2014 11:35:31 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.04,573,1406617200"; d="scan'208";a="606714598" Received: from sie-lab-212-143.ir.intel.com (HELO silpixa00385294.ir.intel.com) ([10.237.212.143]) by orsmga002.jf.intel.com with ESMTP; 22 Sep 2014 11:35:30 -0700 From: Alan Carew To: dev@dpdk.org Date: Mon, 22 Sep 2014 19:34:38 +0100 Message-Id: <1411410879-28872-10-git-send-email-alan.carew@intel.com> X-Mailer: git-send-email 1.9.3 In-Reply-To: <1411410879-28872-1-git-send-email-alan.carew@intel.com> References: <1411410879-28872-1-git-send-email-alan.carew@intel.com> Subject: [dpdk-dev] [PATCH 09/10] VM Power Management Unit Tests(Guest) X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Signed-off-by: Alan Carew --- app/test/Makefile | 1 + app/test/autotest_data.py | 13 +++ app/test/test_power_vm.c | 215 ++++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 229 insertions(+) create mode 100644 app/test/test_power_vm.c diff --git a/app/test/Makefile b/app/test/Makefile index 37a3772..39dd08e 100644 --- a/app/test/Makefile +++ b/app/test/Makefile @@ -120,6 +120,7 @@ endif SRCS-$(CONFIG_RTE_LIBRTE_METER) += test_meter.c SRCS-$(CONFIG_RTE_LIBRTE_KNI) += test_kni.c SRCS-$(CONFIG_RTE_LIBRTE_POWER) += test_power.c +SRCS-$(CONFIG_RTE_LIBRTE_POWER_VM) += test_power_vm.c SRCS-y += test_common.c SRCS-$(CONFIG_RTE_LIBRTE_IVSHMEM) += test_ivshmem.c diff --git a/app/test/autotest_data.py b/app/test/autotest_data.py index 878c72e..5c6b60b 100644 --- a/app/test/autotest_data.py +++ b/app/test/autotest_data.py @@ -425,6 +425,19 @@ non_parallel_test_group_list = [ ] }, { + "Prefix" : "power_vm", + "Memory" : "512", + "Tests" : + [ + { + "Name" : "Power VM autotest", + "Command" : "power_vm_autotest", + "Func" : default_autotest, + "Report" : None, + }, + ] +}, +{ "Prefix" : "lpm6", "Memory" : "512", "Tests" : diff --git a/app/test/test_power_vm.c b/app/test/test_power_vm.c new file mode 100644 index 0000000..176fbec --- /dev/null +++ b/app/test/test_power_vm.c @@ -0,0 +1,215 @@ +/*- + * BSD LICENSE + * + * Copyright(c) 2010-2014 Intel Corporation. All rights reserved. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Intel Corporation nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include +#include +#include +#include +#include + +#include "test.h" + +#include + +#define TEST_POWER_VM_LCORE_ID 0U +#define TEST_POWER_VM_LCORE_INVALID 64U + +static int +test_power_vm(void) +{ + int ret; + + /* Test initialisation of invalid lcore */ + ret = rte_power_init(TEST_POWER_VM_LCORE_INVALID); + if (ret != -1) { + printf("rte_power_init unexpectedly succeeded on an invalid lcore %u\n", + TEST_POWER_VM_LCORE_ID); + return -1; + } + + /* Test initialisation of previously initialised lcore */ + ret = rte_power_init(TEST_POWER_VM_LCORE_ID); + if (ret != 0) { + printf("rte_power_init unexpectedly failed on valid lcore %u," + "please ensure that the environment has been configured " + "correctly and test application is running on a VM\n", + TEST_POWER_VM_LCORE_ID); + return -1; + } + ret = rte_power_init(TEST_POWER_VM_LCORE_ID); + if (ret == 0) { + printf("rte_power_init unexpectedly succeeded on calling init twice on" + "lcore %u\n", TEST_POWER_VM_LCORE_ID); + return -1; + } + + /* Test frequency up of invalid lcore */ + ret = rte_power_freq_up(TEST_POWER_VM_LCORE_INVALID); + if (ret == 0) { + printf("rte_power_freq_up unexpectedly succeeded on invalid lcore %u\n", + TEST_POWER_VM_LCORE_INVALID); + return -1; + } + + /* Test frequency down of invalid lcore */ + ret = rte_power_freq_down(TEST_POWER_VM_LCORE_INVALID); + if (ret == 0) { + printf("rte_power_freq_down unexpectedly succeeded on invalid lcore " + "%u\n", TEST_POWER_VM_LCORE_INVALID); + return -1; + } + + /* Test frequency min of invalid lcore */ + ret = rte_power_freq_min(TEST_POWER_VM_LCORE_INVALID); + if (ret == 0) { + printf("rte_power_freq_min unexpectedly succeeded on invalid lcore " + "%u\n", TEST_POWER_VM_LCORE_INVALID); + return -1; + } + + /* Test frequency max of invalid lcore */ + ret = rte_power_freq_max(TEST_POWER_VM_LCORE_INVALID); + if (ret == 0) { + printf("rte_power_freq_max unexpectedly succeeded on invalid lcore " + "%u\n", TEST_POWER_VM_LCORE_INVALID); + return -1; + } + + /* Test frequency up of valid lcore */ + ret = rte_power_freq_up(TEST_POWER_VM_LCORE_ID); + if (ret != 0) { + printf("rte_power_freq_up unexpectedly failed on valid lcore %u\n", + TEST_POWER_VM_LCORE_ID); + return -1; + } + + /* Test frequency down of valid lcore */ + ret = rte_power_freq_down(TEST_POWER_VM_LCORE_ID); + if (ret != 0) { + printf("rte_power_freq_down unexpectedly failed on valid lcore " + "%u\n", TEST_POWER_VM_LCORE_ID); + return -1; + } + + /* Test frequency min of valid lcore */ + ret = rte_power_freq_min(TEST_POWER_VM_LCORE_ID); + if (ret != 0) { + printf("rte_power_freq_min unexpectedly failed on valid lcore " + "%u\n", TEST_POWER_VM_LCORE_ID); + return -1; + } + + /* Test frequency max of valid lcore */ + ret = rte_power_freq_max(TEST_POWER_VM_LCORE_ID); + if (ret != 0) { + printf("rte_power_freq_max unexpectedly failed on valid lcore " + "%u\n", TEST_POWER_VM_LCORE_ID); + return -1; + } + + /* Test unsupported rte_power_freqs */ + ret = rte_power_freqs(TEST_POWER_VM_LCORE_ID, NULL, 0); + if (ret != -ENOTSUP) { + printf("rte_power_freqs did not return the expected -ENOTSUP(%d) but " + "returned %d\n", -ENOTSUP, ret); + return -1; + } + + /* Test unsupported rte_power_get_freq */ + ret = rte_power_get_freq(TEST_POWER_VM_LCORE_ID); + if (ret != -ENOTSUP) { + printf("rte_power_get_freq did not return the expected -ENOTSUP(%d) but" + " returned %d for lcore %u\n", + -ENOTSUP, ret, TEST_POWER_VM_LCORE_ID); + return -1; + } + + /* Test unsupported rte_power_set_freq */ + ret = rte_power_set_freq(TEST_POWER_VM_LCORE_ID, 0); + if (ret != -ENOTSUP) { + printf("rte_power_set_freq did not return the expected -ENOTSUP(%d) but" + " returned %d for lcore %u\n", + -ENOTSUP, ret, TEST_POWER_VM_LCORE_ID); + return -1; + } + + /* Test removing of an lcore */ + ret = rte_power_exit(TEST_POWER_VM_LCORE_ID); + if (ret != 0) { + printf("rte_power_exit unexpectedly failed on valid lcore %u," + "please ensure that the environment has been configured " + "correctly\n", TEST_POWER_VM_LCORE_ID); + return -1; + } + + /* Test frequency up of previously removed lcore */ + ret = rte_power_freq_up(TEST_POWER_VM_LCORE_ID); + if (ret == 0) { + printf("rte_power_freq_up unexpectedly succeeded on a removed " + "lcore %u\n", TEST_POWER_VM_LCORE_ID); + return -1; + } + + /* Test frequency down of previously removed lcore */ + ret = rte_power_freq_down(TEST_POWER_VM_LCORE_ID); + if (ret == 0) { + printf("rte_power_freq_down unexpectedly succeeded on a removed " + "lcore %u\n", TEST_POWER_VM_LCORE_ID); + return -1; + } + + /* Test frequency min of previously removed lcore */ + ret = rte_power_freq_min(TEST_POWER_VM_LCORE_ID); + if (ret == 0) { + printf("rte_power_freq_min unexpectedly succeeded on a removed " + "lcore %u\n", TEST_POWER_VM_LCORE_ID); + return -1; + } + + /* Test frequency max of previously removed lcore */ + ret = rte_power_freq_max(TEST_POWER_VM_LCORE_ID); + if (ret == 0) { + printf("rte_power_freq_max unexpectedly succeeded on a removed " + "lcore %u\n", TEST_POWER_VM_LCORE_ID); + return -1; + } + + return 0; +} + +static struct test_command power_vm_cmd = { + .command = "power_vm_autotest", + .callback = test_power_vm, +}; +REGISTER_TEST_COMMAND(power_vm_cmd); +