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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?LB7C7JxodGXbtVH90h1gl9yPvKFokdXsj/6Vq+woXHuPycbGWqNRoF7iwsGj?= =?us-ascii?Q?Q+ZFiz3dvatDXsEipHuA+fjOMTf6h0HsEFA6UKZp4Vx9BHXdx0756+GrxMCz?= =?us-ascii?Q?/diCJNuCjj8wpmIiWsLXSXDP5N7g5kS2f0qaqOs8pxiy1RbeGatnVbt7m7RC?= =?us-ascii?Q?yCDogC+4sA7q0smi/F85xgVDYZLBB4/wifcFtYnbucJmmf16Ywikr/OjYFQR?= =?us-ascii?Q?tpKkKy2ovc1oqwR/ZDa1ONucMGjjGkD4t8VMOrdznk87exM17r4Ve7D2WuCs?= =?us-ascii?Q?uyYxIyVBzr+7BioaQzwc5oOOt6/L4CB4CT+5FAtZ4Khj7eYgoSUhUF8b5NOb?= =?us-ascii?Q?ht/8ISgaPAX3EFO4NBj3RTI0x/XZdPHtcMDtUmqTdD9jWYEP3qABa3WK4Qwk?= =?us-ascii?Q?KZTViy8o8FNnPMfsUlmYd3lhdp6xliVzBWNCHPfjcudHOD3qjnLY6heq7Qvk?= =?us-ascii?Q?mjbUHpLHJlz7MJIAxV2RtFjCF4h7CvK/r60aZXUDgL3QrSJ6LmUUApJ5pOzM?= =?us-ascii?Q?j+24i4TL5Q1cQLoShGjSpXY2RE+8bzRqgHTNDva0gmOB2EeotIgC9r5qq117?= =?us-ascii?Q?DMIFZdddxFMo4A6IeLOdvKHJXLXPo/tfJGvZkmnkVbXUYH4Vp9kTmQZG8160?= =?us-ascii?Q?35/GduVeoho3RpvpN1QC89UMhhwWPReksqN9px4HmH4fRzeRe6SaGH0Jb5pz?= =?us-ascii?Q?fz3HuWS1X0q2Rr/YpQbtDB2st7VvYBHMOH0I9CU94ZXYFbFTTo8Nj//+iDrC?= =?us-ascii?Q?YVNJTpkTa6nAjsu3jw3lxW/PNRJ3xKqcMvCF0u9w17brxh4CxavnAOkUwhTJ?= =?us-ascii?Q?yQsfAMKfjZ8aYiD9vS82nbhAMy2+g5OnH+x4WEDpskQBk9cN5ek4OPJFYN2U?= =?us-ascii?Q?bvdNpjknW9z+DbhvTJwBMxVQtsPOJ4H0rF4bxGHbTPsBW6TN7/ZZjENsiASG?= =?us-ascii?Q?PB6ZqiU537vDBh4v4DTrS8rh4ZfX0WE7Kdvl0RyUnuhQrbL/Crp0Fj5YA/nQ?= =?us-ascii?Q?eJF/9WYk7gaQungjSn8qTfoaZZlBuBmCWBBUXyuK9yZ6+Eik10prR9VFQNDr?= =?us-ascii?Q?jaV90FG1nin1tgH1+v5vkZMjX04OgUjWfDe7KytkgJtw/W8Xjev8unKXR/RA?= =?us-ascii?Q?CwRr08eXJpQZmb0S9557Gr/w+C2TXR4biXT8piO4oC4M7XKzbqj+9JLAroUb?= =?us-ascii?Q?GVDyXboXrkCNonstEd00eBCKxXm/NOhT/BChkLBT2LVK3epV8NFVl572gBaV?= =?us-ascii?Q?KVpxIDxpOd8owWRwPC2R7ifGmcSaKXA6hy1zbPu1YsGjnjICJKi3jH/JXi8z?= =?us-ascii?Q?Ate61NmBmC+r0JyNTW7VQy8DBCCLEcfPHMUrwRgactGN70d0avJ+MgncPnlk?= =?us-ascii?Q?kwQYSDJbPHJ95rOph7y8BnB8q5RiJn3tZ+bhigceqR5YDnRHfDs9R3XX83W5?= =?us-ascii?Q?1DPz0NrlWk0=3D?= X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-Network-Message-Id: b085570a-6dc1-4c43-4c9a-08d993be450e X-MS-Exchange-CrossTenant-AuthSource: BL0PR12MB5506.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 20 Oct 2021 11:39:26.2305 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: jgg@nvidia.com X-MS-Exchange-Transport-CrossTenantHeadersStamped: BL1PR12MB5287 Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org On Wed, Oct 20, 2021 at 10:27:08AM +0000, Edward Srouji wrote: > I will modify the base test file to use verbs API instead of accessing the sysfs directly. > I wanted to do that using ibv_query_gid_ex to get the netdev ifindex, but in case of IB (IPoIB) the netdex is just 0 and not updated accordingly. > Not sure if it's a bug or by design (looks like a bug for me). > I'll check that and update accordingly. IB does not have IP based GIDs, so it is not a bug. To find the ipoib interface you need to scan all the ipoib devices and match them to their IB devices, there can be many due to pkeys. Jason