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Received-SPF: Pass (protection.outlook.com: domain of amd.com designates 165.204.84.17 as permitted sender) receiver=protection.outlook.com; client-ip=165.204.84.17; helo=SATLEXMB04.amd.com; pr=C Received: from SATLEXMB04.amd.com (165.204.84.17) by BN2PEPF000044A6.mail.protection.outlook.com (10.167.243.100) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.7409.10 via Frontend Transport; Wed, 20 Mar 2024 01:41:42 +0000 Received: from BLR-5CG134626B.amd.com (10.180.168.240) by SATLEXMB04.amd.com (10.181.40.145) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.35; Tue, 19 Mar 2024 20:41:40 -0500 From: Vipin Varghese To: , , CC: , Subject: [PATCH v3] app/dma-perf: calrify incorrect NUMA config Date: Wed, 20 Mar 2024 07:10:53 +0530 Message-ID: <20240320014053.1040-1-vipin.varghese@amd.com> X-Mailer: git-send-email 2.41.0.windows.3 In-Reply-To: <20240311060053.137-1-vipin.varghese@amd.com> References: <20240311060053.137-1-vipin.varghese@amd.com> MIME-Version: 1.0 X-Originating-IP: [10.180.168.240] X-ClientProxiedBy: SATLEXMB03.amd.com (10.181.40.144) To SATLEXMB04.amd.com (10.181.40.145) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: BN2PEPF000044A6:EE_|PH0PR12MB7885:EE_ X-MS-Office365-Filtering-Correlation-Id: ad1f2618-beac-4885-a5c0-08dc487ee4f3 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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DIR:OUT; SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 20 Mar 2024 01:41:42.3707 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: ad1f2618-beac-4885-a5c0-08dc487ee4f3 X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d; Ip=[165.204.84.17]; Helo=[SATLEXMB04.amd.com] X-MS-Exchange-CrossTenant-AuthSource: BN2PEPF000044A6.namprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: PH0PR12MB7885 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org In case incorrect NUMA configuration, the current commit shares 1) either `source or destination numa is greater` 2) instead of `actual NUMA` it is `acture NUMA` 3) uses `printf` instead of PRINT_ERR current patch changes the above to 1) identify if source or|and destination is incorrect 2) fix wording to incorrect 3) use PRINT_ERR macro Signed-off-by: Vipin Varghese --- V3 changes: - use snake-case instead of camel case for static scope functions. - convert console words to lower case. V2 changes: - inform incorrect numa - fix spelling from acture to actual - use PRINT_ERR instead of printf --- app/test-dma-perf/benchmark.c | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) diff --git a/app/test-dma-perf/benchmark.c b/app/test-dma-perf/benchmark.c index d167adc4d2..a437b715bd 100644 --- a/app/test-dma-perf/benchmark.c +++ b/app/test-dma-perf/benchmark.c @@ -442,11 +442,16 @@ setup_memory_env(struct test_configure *cfg, unsigned int nr_sockets; uint32_t nr_buf = cfg->nr_buf; uint32_t i; + bool is_src_numa_incorrect, is_dst_numa_incorrect; nr_sockets = rte_socket_count(); - if (cfg->src_numa_node >= nr_sockets || - cfg->dst_numa_node >= nr_sockets) { - printf("Error: Source or destination numa exceeds the acture numa nodes.\n"); + is_src_numa_incorrect = (cfg->src_numa_node >= nr_sockets); + is_dst_numa_incorrect = (cfg->dst_numa_node >= nr_sockets); + + if (is_src_numa_incorrect || is_dst_numa_incorrect) { + PRINT_ERR("Error: Incorrect NUMA config for %s.\n", + (is_src_numa_incorrect && is_dst_numa_incorrect) ? "source & destination" : + (is_src_numa_incorrect) ? "source" : "destination"); return -1; }