From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id D3407A0579 for ; Wed, 7 Apr 2021 04:40:40 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id C54D8141056; Wed, 7 Apr 2021 04:40:40 +0200 (CEST) Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by mails.dpdk.org (Postfix) with ESMTP id 00F91407FF; Wed, 7 Apr 2021 04:40:38 +0200 (CEST) Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 62C30D6E; Tue, 6 Apr 2021 19:40:38 -0700 (PDT) Received: from wls-arm-cavium06.shanghai.arm.com (wls-arm-cavium06.shanghai.arm.com [10.169.206.120]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id C67613F73D; Tue, 6 Apr 2021 19:40:36 -0700 (PDT) From: Richael Zhuang To: dev@dpdk.org Cc: lukaszx.krakowiak@intel.com, stable@dpdk.org, David Hunt Date: Wed, 7 Apr 2021 10:39:10 +0800 Message-Id: <20210407023910.51052-1-richael.zhuang@arm.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210406034110.55790-1-richael.zhuang@arm.com> References: <20210406034110.55790-1-richael.zhuang@arm.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: [dpdk-stable] [PATCH v2 2/2] test/power: fix a bug in cpufreq autotest X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org Sender: "stable" For platforms that don't support turbo boost,rte_power_turbo_status() returns "-ENOTSUP" (like power_kvm_vm_turbo_status()). So don't allow check_power_turbo() to continue if rte_power_turbo_status(TEST_POWER_LCORE_ID)!=1 Fixes: aeaeaf5f2d62 ("test/power: add cases for turbo feature") Cc: lukaszx.krakowiak@intel.com Cc: stable@dpdk.org Signed-off-by: Richael Zhuang --- app/test/test_power_cpufreq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/app/test/test_power_cpufreq.c b/app/test/test_power_cpufreq.c index c4f4541ac..7a93bc90a 100644 --- a/app/test/test_power_cpufreq.c +++ b/app/test/test_power_cpufreq.c @@ -389,7 +389,7 @@ check_power_turbo(void) { int ret; - if (rte_power_turbo_status(TEST_POWER_LCORE_ID) == 0) { + if (rte_power_turbo_status(TEST_POWER_LCORE_ID) != 1) { printf("Turbo not available on lcore %u, skipping test\n", TEST_POWER_LCORE_ID); return 0; -- 2.20.1