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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?Cq8F32ujZJq+ZLH/t43N5IYF5S9Ypa6JxP7yxZYQg5qV7lCvgh6P5uEMTz3L?= =?us-ascii?Q?6l83LaThJEUu5HEG54nGb70mlTMzDKtT+GnK0uvCFoV+DiVhODXO6k15G2R0?= =?us-ascii?Q?ur8TLZRak2RlXeB+QufaSS50EC4g38bWMqwJGCF6jF1VUehmZqzvbvxsFOsq?= =?us-ascii?Q?t2yG7iCKOg8kt3pZdKsydgO7D5eT/wlqCFP9y0A3ky5WbMCorarSD/2xSXQI?= =?us-ascii?Q?o2LjjsLFAQihOVPbpu8vaw53fbjTcqo5BxtEKWJPH2+jyi06Duw63MpxduwE?= =?us-ascii?Q?DivxeW+MILda08/2QxT37B2PxFJxMRvjOCg0xxw9hil1YABLEA4B4gNJUEo9?= =?us-ascii?Q?YCc9XIWTHQFZBPBJabBgQXd8OCxifpL+hGTUs1LHgElc+ZI++lbSIQdRu224?= =?us-ascii?Q?WVBKdD90pjSvpmIYnV/Nkky2SnfosnsaaEt86NYjtuPKjA574tWSVqtl1uG9?= =?us-ascii?Q?DQO+wL6DTGxLSppcL78JLpaFqltx5Ls2tctK9LIC8aHu7b2F40CDeJvFgvAC?= =?us-ascii?Q?f1xWvTYg3INIYIldv+IRReVbveFIE1usJt3NNYpHTFggk3ps0b8gh7va8vZc?= =?us-ascii?Q?2BW6c9W1rRkmtqYmYLn6N9eolDxC+ES4lNYqxWFiBWfr2jUYtvM67u8zU+q8?= =?us-ascii?Q?I6/LDdHH1/cOm3NZeV5H4q2ey+WKxiDTIho+ETMbsBsm1kpqiicIoWo1/6Nl?= =?us-ascii?Q?pIT0p4lBQ32l3Fy58EYXzH1zXMj2fT7S+TyulwttjlJlzxGGVHOx9HCjJ3ax?= =?us-ascii?Q?xiNRWzHx5fvaV0RqpmpKA1FNFFVVNcZgmnhLWtkObmt3xtLKbFTRVZ5F4qzo?= =?us-ascii?Q?hu6/1RUaI1UA9kG5RemiDYYOYwMkHqnM38br1PbU4dVj4rLVrbMPzvHz/USQ?= =?us-ascii?Q?uvgsvKMlXSztiGaSDw7VabZ+mXuRgONLOCBp89HODMmka5eCI+vSXa0nH+8A?= =?us-ascii?Q?opQF4GdoXVSbimzurHkcZQAALKDMDy5WxtBLkpDl5VMIdE1Hzs030B7JN04O?= =?us-ascii?Q?p2hrZwPDAc3nKsNNR5J05CfwWR5KFhhNDaIdIEnHvpG+gLt2fzCfNxVTZyDw?= =?us-ascii?Q?SXVu+rAU0oxttdhtsiEbTcnbE1Me3l322FBMVg6I13LTMOaNyI8LuulgF43L?= =?us-ascii?Q?rzTr0VRVQCLLJrkuZol1Nun9BrA5VrwhsJBM8EC9grhO804RA9VjgtxlOgTJ?= =?us-ascii?Q?m4omEdWMt4wyEs9gytVtpRTHL058XgDf2oMPcm1T2tihqVp5wWZ+MwDr8Zdl?= =?us-ascii?Q?tMlfK8kV3ReYMdf3+MUwaDRjbAPN8QQN9yxnXRjYm1N/IEuLFCs2tkhl3xde?= =?us-ascii?Q?O3Gnh4PFkm1goKrlPnJxcEZ9cZKH6BO32aDsmawBwQ3DUOeIDQuypTNOqAeI?= =?us-ascii?Q?X9O1+Ke8sDCCFlmPOd0x581CniOmqnBW1vgx4THu8LzzAvKYDl4TtyTguwV/?= =?us-ascii?Q?WYaWy/QXK9erNQxucYLogOitK94r+cp5lYNX+9fsKNcq572P7TanqMKih+lu?= =?us-ascii?Q?6XZwj1diEuDCFO+M7+wZAsKgU6cP3FzeuLfruViOimGMxqQM9pFCli/JuK0x?= =?us-ascii?Q?Fxs3jxSFIvJDTrtLsos=3D?= X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-Network-Message-Id: fe40fd60-40e4-4792-74ba-08d9d200adef X-MS-Exchange-CrossTenant-AuthSource: BL0PR12MB5506.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 07 Jan 2022 17:11:01.2119 (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: cvr6OSH+ZNM4RDDAJtZlGcg3VGdH29/2zRrKHTd2J7hcq9+vBWCAyl1Bvu/Ab4OF X-MS-Exchange-Transport-CrossTenantHeadersStamped: BL1PR12MB5144 Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org On Fri, Jan 07, 2022 at 10:50:47AM -0500, Tom Talpey wrote: > Keep in mind that ATOMIC_WRITE allows an application to poll a 64-bit > location to receive a result, without reaping any completion first. The > value must appear after all prior operations have completed. And the > entire 64-bit value must be intact. That's it. This is exactly why it is a release operation. Jason