Date:   Sat, 11 Mar 2023 23:56:16 +0200
From:   Vladimir Oltean <vladimir.oltean@nxp.com>
To:     netdev@vger.kernel.org
Cc:     "David S. Miller" <davem@davemloft.net>,
        Eric Dumazet <edumazet@google.com>,
        Jakub Kicinski <kuba@kernel.org>,
        Paolo Abeni <pabeni@redhat.com>,
        Jamal Hadi Salim <jhs@mojatatu.com>,
        Cong Wang <xiyou.wangcong@gmail.com>,
        Jiri Pirko <jiri@resnulli.us>,
        Vinicius Costa Gomes <vinicius.gomes@intel.com>,
        Kurt Kanzenbach <kurt@linutronix.de>,
        Gerhard Engleder <gerhard@engleder-embedded.com>,
        Amritha Nambiar <amritha.nambiar@intel.com>,
        Claudiu Manoil <claudiu.manoil@nxp.com>,
        Alexandre Belloni <alexandre.belloni@bootlin.com>,
        UNGLinuxDriver@microchip.com, Andrew Lunn <andrew@lunn.ch>,
        Florian Fainelli <f.fainelli@gmail.com>,
        Ferenc Fejes <ferenc.fejes@ericsson.com>,
        Xiaoliang Yang <xiaoliang.yang_1@nxp.com>,
        Roger Quadros <rogerq@kernel.org>,
        Pranavi Somisetty <pranavi.somisetty@amd.com>,
        Harini Katakam <harini.katakam@amd.com>,
        Giuseppe Cavallaro <peppe.cavallaro@st.com>,
        Alexandre Torgue <alexandre.torgue@foss.st.com>,
        Michael Sit Wei Hong <michael.wei.hong.sit@intel.com>,
        Mohammad Athari Bin Ismail <mohammad.athari.ismail@intel.com>,
        Jacob Keller <jacob.e.keller@intel.com>,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 net-next 00/13] Add tc-mqprio and tc-taprio support
 for preemptible traffic classes
Message-ID: <20230311215616.jdh6qy6uuwwt5re7@skbuf>
References: <20230220122343.1156614-1-vladimir.oltean@nxp.com>
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <20230220122343.1156614-1-vladimir.oltean@nxp.com>
MIME-Version: 1.0
X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1
X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?CzoV9+HkbSydvi9p8A+mhqrW2noxBz+7iRqgV5xF9glH1QAcHnzTLKTXw2+z?=
 =?us-ascii?Q?Hc6JF/b0KqWtH73uSBIfZAjoH+Aaszk2w/HcfrvvvZHs5v/laJQtyDQNDqMj?=
 =?us-ascii?Q?AlM4l/sDaGdcP9bDdCB4cqv422kQbDb4jUF5IrN9OFLih0cKQKByswvCZntw?=
 =?us-ascii?Q?YTQGCebhPiMCZ5MhZfVwOgMV3Bzh8zMB5gW+ND5Z/cJCpySH/eXUc2IJYzOJ?=
 =?us-ascii?Q?l/iqGIQW3Jj5N3ZbpOJaiuUM8QMdNsAaLGzVjBcmnkxaKWbXd69SQIA6DH9M?=
 =?us-ascii?Q?9MoQOgpSTzmYRHMyIMJ/riiyxV3h9iHwvoVnILMgY+dqEswcKEfZ/ETQ3dLa?=
 =?us-ascii?Q?FM8Vuhx4wvZcVyjOr3CwQcT+J6uX4IALVOHeuxK48odN54pT00jTYNv7+/k3?=
 =?us-ascii?Q?KlCFGLQBlnjXuHiTRFAEECafDz+XSaoIKVhHbXc0nRmay9/YK03owEIKd/k5?=
 =?us-ascii?Q?vc1dUWAlLYsyzEE+4n6SS5vi0PvyIq0mAD7RRMDaRv6ss2bPK+VUzBvLrnXn?=
 =?us-ascii?Q?kH7SXOC6xardC7Wi4Lgt/htgsEPDGv7/dba76N8MJ36Qpj7nfGwQMcxwnPcB?=
 =?us-ascii?Q?NsMzHEIA1eBWpEI3TOZKnglPz0QGM50+lvSFrk9/Cyx4xCGdxeWQyG2H1wLm?=
 =?us-ascii?Q?GekntmXBF6RoFImoj6bC1oQwpWOByCcZIpfr9+cjCNtIv1cnyfvrE6HLycaY?=
 =?us-ascii?Q?6cPYSBEZ6Vs/udfMdCfWphHRhYrndRROcoIeggVKj4i2VC3o/a2Te+Uyz1zz?=
 =?us-ascii?Q?XFujH5BmSmPUS7IBKwxuxyuwvSDq8nPWzrw+m7rE98Yka7Cvf0hucYGvGtYx?=
 =?us-ascii?Q?NTzx44q/C5sVGA+OXkcFuDJqozmJVHvcoTsVYZnH7LpeoqLSnQ2YAP54EwiL?=
 =?us-ascii?Q?2dSLJ8FwMCGHjhTt8q4ax3V2fLVHxdSsim2wr15WieY0mKYou5szas70E2mb?=
 =?us-ascii?Q?EFE6CZPakz1qz1VoWlWboGfaL7mKJhOMhRzBfcY80RnWVEpRITgwCuSfsvcQ?=
 =?us-ascii?Q?Rz02B4jzvNQixG5bRSZ09x+UHwTRJPVRNIaUCTd2qqiEuUG4p8I8rxJflR1x?=
 =?us-ascii?Q?e3u9Qfp8WWN+AG4ri4OBhqtDFWsi+R92buPq4R2hnGnzOpdzV/tYRHT8fYXu?=
 =?us-ascii?Q?B17U7nrwE4C1n7bso2Wc3d93NaavUXEOV0idb5eEJw5hME838rbcn6u8oP3i?=
 =?us-ascii?Q?I6UmkZ2+btyqF0jfjG4+/femzhqUM0gHuKno9oFo6XDVj1cahvhwFgjDwXPp?=
 =?us-ascii?Q?f320jynabRJe3kioFHqZB0vw9RJXqnjjBZhdyq3wgbTEvDIoPerPgPodrVZ+?=
 =?us-ascii?Q?t6rruGmNxzwSqH7YNsYbWtHjBrKIDUhhlq2p6OHkVsMFHi9bZOXPyeXaHOMl?=
 =?us-ascii?Q?uP9cvAaeQYojGa8UVkMOgggXNIWUnT4u8nweBqAiINIGL1wn7RVZJCltWBHy?=
 =?us-ascii?Q?wRYxpBImcIAiMhN9bqmB5m9qX750tA+fAQWUewzZ/xJcfeHdyYxhmBHdGeMW?=
 =?us-ascii?Q?tXfMeumv4Pn2yGROUVHXft0AEvZOr4suEnxoGUvW5ivg1WE5wyGZci/3t2oX?=
 =?us-ascii?Q?lk7idSt9w9j9LP+loRnGFnDrv4VS73iZaBCHEryyaTYAJ83OwMkcMQdXSvGb?=
 =?us-ascii?Q?Aw=3D=3D?=
X-OriginatorOrg: nxp.com
X-MS-Exchange-CrossTenant-Network-Message-Id: 5945690f-33b3-42f3-4f54-08db227b7307
X-MS-Exchange-CrossTenant-AuthSource: AM0PR04MB6452.eurprd04.prod.outlook.com
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-OriginalArrivalTime: 11 Mar 2023 21:56:21.1112
 (UTC)
X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted
X-MS-Exchange-CrossTenant-Id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635
X-MS-Exchange-CrossTenant-MailboxType: HOSTED
X-MS-Exchange-CrossTenant-UserPrincipalName: +OVppawY2mGxOgQbyoZr3FuISBRMapVJTFUN7i0390EHdIqykGvOMrDkm6y/BGUJjS1stEEOUj6bE94n+3AbkA==
X-MS-Exchange-Transport-CrossTenantHeadersStamped: DB9PR04MB8480
Precedence: bulk
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

On Mon, Feb 20, 2023 at 02:23:30PM +0200, Vladimir Oltean wrote:
> This series proposes that we use the Qdisc layer, through separate
> (albeit very similar) UAPI in mqprio and taprio, and that both these
> Qdiscs pass the information down to the offloading device driver through
> the common mqprio offload structure (which taprio also passes).

Are there any comments before I resend this? So far I have no changes
planned for v4.