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Wed, 25 Oct 2023 05:31:16 -0700 From: Patrisious Haddad To: , , , CC: Patrisious Haddad , , , , , , Subject: [PATCH v3 iproute2-next 3/3] rdma: Adjust man page for rdma system set privileged-qkey command Date: Wed, 25 Oct 2023 15:31:02 +0300 Message-ID: <20231025123102.27784-4-phaddad@nvidia.com> X-Mailer: git-send-email 2.18.1 In-Reply-To: <20231025123102.27784-1-phaddad@nvidia.com> References: <20231025123102.27784-1-phaddad@nvidia.com> MIME-Version: 1.0 X-NV-OnPremToCloud: ExternallySecured X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SN1PEPF00026367:EE_|SA0PR12MB4573:EE_ X-MS-Office365-Filtering-Correlation-Id: 12906306-f095-411d-b081-08dbd5565c4a X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 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:(13230031)(4636009)(396003)(346002)(39860400002)(136003)(376002)(230922051799003)(82310400011)(451199024)(1800799009)(186009)(64100799003)(40470700004)(46966006)(36840700001)(7696005)(36860700001)(40480700001)(5660300002)(6666004)(2906002)(40460700003)(26005)(426003)(1076003)(83380400001)(336012)(41300700001)(107886003)(36756003)(2616005)(82740400003)(356005)(7636003)(47076005)(86362001)(478600001)(110136005)(54906003)(70586007)(316002)(70206006)(8936002)(8676002)(4326008);DIR:OUT;SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 25 Oct 2023 12:31:49.3172 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 12906306-f095-411d-b081-08dbd5565c4a 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: SN1PEPF00026367.namprd02.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA0PR12MB4573 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Signed-off-by: Patrisious Haddad Reviewed-by: Michael Guralnik Reviewed-by: Petr Machata --- man/man8/rdma-system.8 | 32 +++++++++++++++++++++++++++++--- 1 file changed, 29 insertions(+), 3 deletions(-) diff --git a/man/man8/rdma-system.8 b/man/man8/rdma-system.8 index ab1d89fd..554938eb 100644 --- a/man/man8/rdma-system.8 +++ b/man/man8/rdma-system.8 @@ -26,13 +26,20 @@ rdma-system \- RDMA subsystem configuration .BR netns .BR NEWMODE =20 +.ti -8 +.B rdma system set +.BR privileged-qkey +.BR NEWSTATE + .ti -8 .B rdma system help =20 .SH "DESCRIPTION" -.SS rdma system set - set RDMA subsystem network namespace mode +.SS rdma system set - set RDMA subsystem network namespace mode or +privileged qkey mode =20 -.SS rdma system show - display RDMA subsystem network namespace mode +.SS rdma system show - display RDMA subsystem network namespace mode and +privileged qkey state =20 .PP .I "NEWMODE" @@ -49,12 +56,18 @@ network namespaces is not needed, shared mode can be us= ed. =20 It is preferred to not change the subsystem mode when there is active RDMA traffic running, even though it is supported. +.PP +.I "NEWSTATE" +- Specifies the new state of the privileged-qkey parameter, either on or o= ff. +This parameter determines whether a non-privileged user is allowed to spec= ify a +controlled QKEY or not. =20 .SH "EXAMPLES" .PP rdma system show .RS 4 -Shows the state of RDMA subsystem network namespace mode on the system. +Shows the state of RDMA subsystem network namespace mode on the system and +the state of privileged qkey parameter. .RE .PP rdma system set netns exclusive @@ -69,6 +82,19 @@ Sets the RDMA subsystem in network namespace shared mode= . In this mode RDMA devi are shared among network namespaces. .RE .PP +.PP +rdma system set privileged-qkey on +.RS 4 +Sets the privileged-qkey parameter to on. In this state non-privileged user +is allowed to specify a controlled QKEY. +.RE +.PP +rdma system set privileged-qkey off +.RS 4 +Sets the privileged-qkey parameter to off. In this state non-privileged us= er +is *not* allowed to specify a controlled QKEY. +.RE +.PP =20 .SH SEE ALSO .BR rdma (8), --=20 2.18.1