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emacs 28.1 From: Petr Machata To: Daniel Machon CC: , , , , , , Subject: Re: [PATCH iproute2-next v2 2/2] dcb: add new subcommand for apptrust Date: Tue, 29 Nov 2022 10:24:35 +0100 In-Reply-To: <20221128123817.2031745-3-daniel.machon@microchip.com> Message-ID: <87sfi2f6a6.fsf@nvidia.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.126.230.35] X-ClientProxiedBy: rnnvmail202.nvidia.com (10.129.68.7) To rnnvmail201.nvidia.com (10.129.68.8) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DM6NAM11FT041:EE_|SA3PR12MB7950:EE_ X-MS-Office365-Filtering-Correlation-Id: 9371bd7c-fd55-421c-2b5c-08dad1edbd54 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:216.228.117.160;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:dc6edge1.nvidia.com;CAT:NONE;SFS:(13230022)(4636009)(346002)(376002)(136003)(396003)(39860400002)(451199015)(36840700001)(46966006)(40470700004)(16526019)(40480700001)(47076005)(186003)(426003)(336012)(41300700001)(2616005)(8936002)(4744005)(8676002)(2906002)(36756003)(86362001)(82740400003)(40460700003)(70586007)(36860700001)(83380400001)(7636003)(70206006)(316002)(6916009)(54906003)(5660300002)(356005)(4326008)(478600001)(6666004)(26005)(82310400005);DIR:OUT;SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 29 Nov 2022 09:40:23.8804 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 9371bd7c-fd55-421c-2b5c-08dad1edbd54 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.117.160];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: DM6NAM11FT041.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA3PR12MB7950 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Daniel Machon writes: > Add new apptrust subcommand for the dcbnl apptrust extension object. > > The apptrust command lets you specify a consecutive ordered list of > trusted selectors, which can be used by drivers to determine which > selectors are eligible (trusted) for packet prioritization, and in which > order. > > Selectors are sent in a new nested attribute: > DCB_ATTR_IEEE_APP_TRUST_TABLE. The nest contains trusted selectors > encapsulated in either DCB_ATTR_IEEE_APP or DCB_ATTR_DCB_APP attributes, > for standard and non-standard selectors, respectively. > > Example: > > Trust selectors dscp and pcp, in that order > $ dcb apptrust set dev eth0 order dscp pcp > > Signed-off-by: Daniel Machon Reviewed-by: Petr Machata