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Sun, 23 Nov 2025 09:11:30 -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 V2 0/6] selftests: drv-net: Fix issues in devlink_rate_tc_bw.py Date: Sun, 23 Nov 2025 19:10:09 +0200 Message-ID: <20251123171015.3188514-1-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: SJ5PEPF000001CE:EE_|DS0PR12MB9445:EE_ X-MS-Office365-Filtering-Correlation-Id: ac6a8d59-18a7-475c-42da-08de2ab36220 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|376014|36860700013|82310400026|1800799024; X-Microsoft-Antispam-Message-Info: =?utf-8?B?cHRObWh2VkV1ZXc1bm5JcG5zUTNQOU9Ea3VJdDl0Z1hpcG1KalhlVXJFTnFa?= =?utf-8?B?UDkxSW9UaWFTZ3NBWTFZdDJuNWhPNldILzhMVXdVSEI5bjFRZ3E5MncwK3hY?= =?utf-8?B?cXEyaWFpZXdXK1ovdFVlUkVLNk4xWmw1TkZySWt2TEZCTm1CbVZaWmhKZzVq?= =?utf-8?B?MUd5MC9jbGpWdmdYV2xUcWxjeFpZQWVFQzFjYlp6ckZJb0xqTlJ0ODVhS2s1?= =?utf-8?B?SnJGejRUK1ZPYXRTTm40VVNsdlMzUVBIeXIxcHFKWWc4TmlIVzFQQlNPNzVS?= =?utf-8?B?YUJuSmZxc0xGUVVqemRJMUlrblZ4VkMzOFZZL0VPUEVJNkQ4S2JvcFB4RzZx?= =?utf-8?B?NmZReS9NWmZ6QjROYUJ1T3R4ek9DMEd4RU9SemZqQ0NpV0F5YU9lWDFPVTZn?= =?utf-8?B?ekJ0ZVlJRmFRRGJQbXBxNloxVnZXWFdyMDdnamxvWEFRT0l0aE96aFhSTlZL?= =?utf-8?B?aTd5UlovMGNTN2dMY0pSb25rWGxyUVA0bnVVdFNCZW5JOHJFVmVQWW0rN1lk?= =?utf-8?B?c3phbmtLMlNaRFY2d3RvMVBaampybUt5QkQyZTMwa1k5OU02dU11aG9uZ1hG?= =?utf-8?B?cHhmZVdtMVg5eW0yY0xWS25tdW1mK0dqbm1BTGE0cEl1ZlBjeCt6M3dnaDh2?= =?utf-8?B?cDhKL3RlZTcwSjcvQlFJNnc5UC9pK0ZEL2tuNEVmazY5TW02Z0g2OWk0elJa?= =?utf-8?B?bnVrUHhObXZURE9nWlBXaTFaL2pTeXcyTFFFc21CUjlxb2w5alZ3bEF6aEIx?= =?utf-8?B?UXRldFNBOE5SODBQWGdkVDEvaWtmTVVzY1FJSUhvYUJZRU9lcm9OckJZUUZN?= =?utf-8?B?SFEzRFpOY3RkcUhXYXNoOW5EbmRjRk5wNmhEM2o4aVpVeDFZNWk3SS9qZGxU?= =?utf-8?B?d1dVUHc0ZUZMclBFNVFWV25VYmZhdFhpN201d0R0YW9ZRzlSanp0Vm5yejhQ?= =?utf-8?B?WEIrTUFHWE1NS0QzTmNHVTFkU2k1SnVRZXZjRVl2QUw0N0J4RDNWaUhxa3M2?= =?utf-8?B?a0pHUlpwL0lZL283MFAyMXFTZmR4YmV1ZmFpb1BaUHlEcU0xTlJuYjFIS29M?= =?utf-8?B?RkIrQ3U2MEw5QU5iTVlqdGNqUXZPTWNtS3BndExvK2sra0pxSFEyMjd3REdv?= =?utf-8?B?WmFZU1Fkek5VMytEdEcwZWdGUC9YL3ZGQm1tYm9URFZueUtLbHNULzYyMUJT?= =?utf-8?B?TGYwc2RYQ3hpU1FkTlRMRzlEazd5VDFObU9xbzZLbHFteHY2UVhzN1Q1K0Rm?= =?utf-8?B?bHY4dTVGWHg1QTdZaFBBVDIwQ1JtSGRqMU5BaUJRUE9LSkpjd2lWRnlnbndZ?= =?utf-8?B?WTZFcnlNakJBOUNvL3krRmlmaFcySWE5OEdMQk8xaFk2U2NNWGgrVE5Oc25k?= =?utf-8?B?cmZ5TlAvbkk5OTgrSG02aDllTXZ0K295bkdWVlBEeGg2dzB0T3lHSjFtVngv?= =?utf-8?B?c0ZLUU8xREpHdUw4cDNoUkNKMDBBTUc4ekw2VVpiTlo1ZE1yVWE0b3ZCKzlI?= =?utf-8?B?Z1EvQjEyWUZOM3JSci9NYmFyL0ZrNTczMTJzaE4xaDM3d25OVThTZ09SNkgr?= =?utf-8?B?K09SUU0xVG8za1ZucFJjelcxc25sSVRUdHJqQS9HMVRZeU1xdTRxVXJNVDFB?= =?utf-8?B?Y3pKaWhUNklicVRyd0dsTXZiVzY1Sk5PTllKYURPNnQ3bmM5ekQ1THpDM2w2?= =?utf-8?B?R21EdVpHUHNVQ2s3aVJ3QnZON1NPZEZBS3FVajhkU09aaEMzaE43aW5xRjk4?= =?utf-8?B?ZVdNMXN4eWc5YnBZaDNFdjFCS1kwekRsRmwwSG0rQnI1ZHExcjVQR3l6TVBa?= =?utf-8?B?ZklPL1JNekVuK01zVHJ0cjc2MkQ3K200b0xMRkh5Q2hndUg1dk53UlBhYjUy?= =?utf-8?B?TExyakltNDUrUnQrdHZRWEEyaFNpc21HYWcxZEJDQUp0dGh1VUFwUG1pQ1px?= =?utf-8?B?WWZpelVsWmttTExud0prZ0VnQ3pndndXUUJ4NFhRSFFGakE5Y0JLcUdJUmg0?= =?utf-8?B?NjNwTVRBc1BHQkxVNm1DZE5LdkNhVXdOZmZRZlQzaEIzSW5ZQ2Y5VzJmUThP?= =?utf-8?B?dVBWZUhCbVU1aVRJcU1sZ1g1SVdFU2lxZDdYVVBlMit2UCs5MHc0bGZlUUMr?= =?utf-8?Q?qlIA=3D?= X-Forefront-Antispam-Report: CIP:216.228.117.161;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:dc6edge2.nvidia.com;CAT:NONE;SFS:(13230040)(376014)(36860700013)(82310400026)(1800799024);DIR:OUT;SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 23 Nov 2025 17:11:46.6691 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: ac6a8d59-18a7-475c-42da-08de2ab36220 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.117.161];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: SJ5PEPF000001CE.namprd05.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DS0PR12MB9445 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 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