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Sun, 30 Nov 2025 01:20:56 -0800 From: Carolina Jubran To: Shuah Khan , Andrew Lunn , "David S . Miller" , Eric Dumazet , "Jakub Kicinski" , Paolo Abeni CC: Gal Pressman , Tariq Toukan , "Cosmin Ratiu" , Nimrod Oren , Mark Bloch , , , Subject: [PATCH net-next V3 0/6] selftests: drv-net: Fix issues in devlink_rate_tc_bw.py Date: Sun, 30 Nov 2025 11:19:32 +0200 Message-ID: <20251130091938.4109055-1-cjubran@nvidia.com> X-Mailer: git-send-email 2.38.1 Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit X-NV-OnPremToCloud: ExternallySecured X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SJ5PEPF000001CA:EE_|LV5PR12MB9826:EE_ X-MS-Office365-Filtering-Correlation-Id: fb960636-db59-4ed5-c590-08de2ff1c93f X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|82310400026|376014|1800799024|36860700013; X-Microsoft-Antispam-Message-Info: =?utf-8?B?OVlrWDRkTFZEZFgzT3A1a1p0M0F3ZlowbXcyMFJsYW1LMldQQlRlWFhLbEpO?= =?utf-8?B?RTgrZUQ0UHU0NE9oaUxZcEdvODhnd3JTY3daRmkzc25DcWJCY2ZBMWRUN1dp?= =?utf-8?B?bDBqQUxNYkd4RWZVVnluck9QYk9tYmFUZFgwbnc1b1U5OWl0L3dNaHlaYWtB?= =?utf-8?B?L3RUTEl3YU9XNDEzLzF5UDIrRHgyQ1VONXM2czF3V1N1VkZod3VEcXUyWFh0?= =?utf-8?B?SjM4Mjc4dFpQSnlxR0VzVUlDZUtOa0FCZE4xSHl5cmdaOHMzRWhmNUlHM0pu?= =?utf-8?B?QzRjNEVxbkNLNnhOKzVOdEJOWGNqd3lHTW12NExqeDJGUU5Tb0lKV2xxc0Fn?= =?utf-8?B?dnlQTGg5WWpWTmw2Wm41ajE3TDRpdDVtNysvTGs0MFJ2VGtxcjZEU1J4OWhI?= =?utf-8?B?aUh3YnhXVmtzazBhOExiSkYvOFh5TE5Kdm52YkJzTG5SZ0ttaUN6eUJkMng3?= =?utf-8?B?Sk1mVzNmbTh1Y0t0ZmZOTUU1RExZUkhFOGR5eEhxOVVLc3RQNUVObXJUUXJZ?= =?utf-8?B?eGJMZ2xQN3ppbm9QODBJMXJPZlFOWmJOZzdxcWtWdG5DeUNaSVVPaERTanRy?= =?utf-8?B?d1JCYjVpSS96N25JY0lnTEg4aVlxam43OGd3elE1SFB2MjNMVmFsYm52THIz?= =?utf-8?B?STlkRmpqUXFiUlVVbGhKM0l6Y2czc1Z3Rk9wVlVXeHJER2pzTVRLb1ZtRFpF?= =?utf-8?B?SlRJblpqT1NVMVUrWktncnF3eDlhZmxWbzdqYUVIR3VHVFh4dStMQU5nK1hX?= =?utf-8?B?dFBQdkNRUWlka0RCMFMrcXAzVXh1OUF0R2ZlQjZYR08rN05paWFYV0JhaWJr?= =?utf-8?B?OVFPWmZVbW1USExZa3pqZnY0OEV5N0M2UDhJV04xdHBtaytCdElid0dKL3hk?= =?utf-8?B?WFd6a1NJbm5Ublh4enlpb0l3eXBkUlo1LzFGRzUzNEdsalhib2JSOUl6emlE?= =?utf-8?B?YS9WYkZFcjJyZlVpdTRGK2dmYy9PY05kNU1WeVNieWRYWkI1eVExa2hDeU1z?= =?utf-8?B?UVoweVBLTUZLbnByU3FXNHR6RkwwV1lTc1NSZlN6WDg3ZitSZVpaOFdkK0I0?= =?utf-8?B?Z2hkS3pnUS9pYTdGOVpQRE1kTDd6RTU3VHhpT0JFdFVIZWF3SnQyY0U0NUl3?= =?utf-8?B?RWR5Sk5rLzY2VFRCVFVTMFNuRm9FSTh4ZDByckFGYmw4OGpFcXVCN2duUUN3?= =?utf-8?B?ZXhoMUhhVkkvVzBrMlp3N01Sak1GV2pWZ0l6SGpHNnNBQmVpUG84TFJkcWtk?= =?utf-8?B?Rld0RzVxem5mVHM0TkFVdEZqcTZWRThjZi80TndOb0RKV0pzNUQxZFRvRUgz?= =?utf-8?B?dW5rdzc5OFMzV3RHZm1UU0d3bmFUZ3pqQlYyNXBzb01SbVAveDJZdEQxZmMx?= =?utf-8?B?MFExQ3p0bjFtT2pCTENibFRMNHJPelFpN3pMVmxLZGlPa1ZnNWFuejRuWkMw?= =?utf-8?B?MXpuY0s3a1k4S3p6WnQ3M200emVCRTFVNEJvbTFWUjNVUDY0RDNucmg5Sno3?= =?utf-8?B?alBRa0ZiNVRYSmRMT0tNdzdrcExVRHhieEVhaFZNRDBUelJ1QnpvQm50ZEVY?= =?utf-8?B?VmNCdWZBa1dTeGZUV21rWDNUSE9TRmRaYmdNNEttL0NDUlgwM3Z3L0JXSzZm?= =?utf-8?B?UFFmZVZSRXFhOWVnUm5SRk54RkZydTFMZHR4UFhKdCtaUlN2eXRGeStHL2p4?= =?utf-8?B?ZmZRcEVXSTZ1UXl3aS9weGJGVmRyUVdFeDgzRTlFemZPRVBEd1pDTGNrNlRq?= =?utf-8?B?WmFPUDkxdzIwNHIzWFQvUk1YM3V6ZGw5d1dRdUZxU25IS1BEaTZXOVNyTnRm?= =?utf-8?B?VkltdW1CTEVPREN1bERYQmZlOGN1YjZaUHVsaHhWdUU0VCswTFpFYktiTXk5?= =?utf-8?B?YTJYdHQxVXpXWDg4MnZ4SlUyUzBZdDhGN2c4dytPUEpyVHlBdXd5Y0NSaFNq?= =?utf-8?B?YllrWjJHTFlVVUdycTdCTlFoczhhdmFydGhIY2NHRjduZm8waUdvdTBrL1Rq?= =?utf-8?B?QXNya0dCZDZRaGp3WlpMbGJKS1kzbDhic0thN3QyQmdhSnJPb1doSEhOYktx?= =?utf-8?B?YUtFMFpUQ05sTDk5dUZwczdlSldRejZHTzk0L0N1OVdaRk5ISFhFY2VTN0dS?= =?utf-8?Q?C5h8=3D?= X-Forefront-Antispam-Report: CIP:216.228.118.233;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:dc7edge2.nvidia.com;CAT:NONE;SFS:(13230040)(82310400026)(376014)(1800799024)(36860700013);DIR:OUT;SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 30 Nov 2025 09:21:04.2940 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: fb960636-db59-4ed5-c590-08de2ff1c93f X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.118.233];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: SJ5PEPF000001CA.namprd05.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: LV5PR12MB9826 Hi, This series fixes issues in the devlink_rate_tc_bw.py selftest and introduces a new Iperf3Runner that helps with measurement handling. Thanks, Carolina V3: - Replace generic Exception with specific exception types in load.py. V2: - Insert the test in the correct sorted position. Carolina Jubran (6): selftests: drv-net: Add devlink_rate_tc_bw.py to TEST_PROGS selftests: drv-net: introduce Iperf3Runner for measurement use cases selftests: drv-net: Use Iperf3Runner in devlink_rate_tc_bw.py selftests: drv-net: Set shell=True for sysfs writes in devlink_rate_tc_bw.py selftests: drv-net: Fix and clarify TC bandwidth split in devlink_rate_tc_bw.py selftests: drv-net: Fix tolerance calculation in devlink_rate_tc_bw.py .../testing/selftests/drivers/net/hw/Makefile | 1 + .../drivers/net/hw/devlink_rate_tc_bw.py | 174 ++++++++---------- .../drivers/net/hw/lib/py/__init__.py | 5 +- .../selftests/drivers/net/lib/py/__init__.py | 5 +- .../selftests/drivers/net/lib/py/load.py | 84 ++++++++- 5 files changed, 157 insertions(+), 112 deletions(-) -- 2.38.1