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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?BbtlNhh3FMBtAOaEygIO4r28MojQCouEvNIg5py76z9P9I0xwKziGRPV7zZ9?= =?us-ascii?Q?l/EnXqGzvmkFaZt2b0nw/MwL9hn1Kp6i1ElfwBQHrQ0OEECogeg9Lj3rQjkN?= =?us-ascii?Q?uJ1feedeOOfkOvqzMIDnV+RuMMq7T3hdi3WWCwgjkTRKvAZ2o0c23hOYIzw1?= =?us-ascii?Q?2qlMVjoU2BQdpYNzch2e7veRxypZ/Udhxq7xtdVBJtue6o/ZL9MigksxkgfJ?= =?us-ascii?Q?1t2cgDoBmYJQwWLdilDc/UdCgr7Ar32XYx9FfNWEBTY5ELTFAvNNuIQwgX2C?= =?us-ascii?Q?aZkwJFRbuMbC6ZrtVqWKmZCWto2FOCGeiDG+1wBiwIBbOc26t1YKbARIj/VU?= =?us-ascii?Q?cTuOtCTd9u8lNWhx/qjcMIjnNTuUzBQ9AE8QPxUttbyubdnqFZyFBoKdINIm?= =?us-ascii?Q?rcWDvSjk523XSEnPhqeEuTxOas0wMpZAZBAMnPTYFzCTTS/HvHgWStrqYbfd?= =?us-ascii?Q?/i6YKwY8DANyoVmucAE8+R7WmE9fw1rhKVDoKlUV57ezpCgIpPukOH3NFpCf?= =?us-ascii?Q?Oc61lFNRN1xnHr2BLUOZ4Tldea5pzNN07dDti52BkrPUCYe3RlR8dlBD/Wwj?= =?us-ascii?Q?Ny/drMYa82sa1cYOsHFyvPV25FhpuM9iFqK/n/gJGOhIS+Y11xAh4rWvJFF+?= =?us-ascii?Q?lpmXOlJIYinoXviQt///OVrAX4O+W/LQJqWtRutU/QKgqvaSq1iSDVfX56Wd?= =?us-ascii?Q?psmWrvE1JBQxUaupIU41gk72WvexakidYTfp48JcQv+Q0y6QUruWXH2wBniS?= =?us-ascii?Q?+BVQ391EkKgvgkrPPh1ukyQqcVJqMB2jAulkW14v0I7DiXhxrGqBy0Cw1H8G?= =?us-ascii?Q?bsXL837IJotTLPUXlgdclKVxg7aP5cgFwCdkRKrSMkZe3vdkP+UY66/6PZJF?= =?us-ascii?Q?IGMigy1cDAMMwnL+iHqcQUHPLlc5t3/ZoAkuum18Uen3Nhwkfiwj7wWZklnU?= =?us-ascii?Q?YP/BDdEOUeVcptJUsI6ODVespE1eNji90ZxcCGVRnCyS03RBjGPqPP/NdWNO?= =?us-ascii?Q?B0ZdLRXs8NfRn1Q6Vhjc8Q6C2KhQKH3y7PJ5zYB2HyTXfQA/SJ79eLKskrN4?= =?us-ascii?Q?l/ZZgdfuUzyMQtILHsLqqXn98dBgx+sBeo7Swi8oQO48nJtztBwAYdyvFhoo?= =?us-ascii?Q?sEpc+c/prryjYwg/vpgXjIkY43zsbmr9YtdNLqBbCesGL+yjhFEZzVIS8YUJ?= =?us-ascii?Q?iZH5GjwfJm3BUkXn9n1yEKS+WxYnWAJm917Kl2suq3Dh6lJp4Jvb+RY3D+nE?= =?us-ascii?Q?mtb8I0/i2ZTox7zntD7lzJObZNhALokGCTzGqVFCJLN8EQ2V9Wq4wvxgYfJb?= =?us-ascii?Q?ddFlnXKyM3wBgDeQ6YTO9U+Oz49vVNckpFZOCyxtQDdtMQwSgpgVprsztqWb?= =?us-ascii?Q?5Mp/bZyiDPkPEN1xv6K2G9rKBkVGYv1p7DAX2QadEieByABHMhwxC5+cOtPM?= =?us-ascii?Q?YpI3W97s1sMLZ6ZyC3n6TAkXZOkYxTf7v+eKquVu86cFuLE37/ZUMXQcv2/6?= =?us-ascii?Q?IokhUjfTMRnhZPa+/5ZwqnFSn59VCbhOTqKLe8zS1EsoNyVlChbPk05RHFsc?= =?us-ascii?Q?9+3wZIf66ckl9BDL2otXr59FinhZLq3CGuKoZBo5?= X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-Network-Message-Id: a6585c18-23f1-4b8f-9c19-08db6c2f0df7 X-MS-Exchange-CrossTenant-AuthSource: LV2PR12MB5869.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 13 Jun 2023 16:55:55.7674 (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: 0Zq1CpKVEFlApawWQvcemi6xoTnqTWrqiFK+W4ogXRBn1dFL6nMWaBrE2BVbWT2o X-MS-Exchange-Transport-CrossTenantHeadersStamped: DS0PR12MB9058 Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org On Tue, Jun 13, 2023 at 11:54:46AM -0500, Bob Pearson wrote: > On 6/13/23 11:52, Jason Gunthorpe wrote: > > On Tue, Jun 13, 2023 at 11:26:55AM -0500, Bob Pearson wrote: > >> Jason, > >> > >> Recently the code in rxe_reg_user_mr was changed to check if the driver supported the > >> access flags. Since the rxe driver does nothing about relaxed ordering. I assumed that the > >> driver didn't support that option but it turns out that this breaks the perf tests which > >> request relaxed ordering by default. > > > > Sounds like rxe is checking the flags wrong, there is a set of > > optional access flags that should be ignored by the driver. > > > > Jason > > OK. That's easy. I'm just embarrassed I broke ib_send_bw. > So mask off the optional ones and check the rest? Yes, there is a constant for it too Jason