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Wed, 22 Jul 2020 10:29:00 +0000 From: hongbo.wang@nxp.com To: xiaoliang.yang_1@nxp.com, allan.nielsen@microchip.com, po.liu@nxp.com, claudiu.manoil@nxp.com, alexandru.marginean@nxp.com, vladimir.oltean@nxp.com, leoyang.li@nxp.com, mingkai.hu@nxp.com, andrew@lunn.ch, f.fainelli@gmail.com, vivien.didelot@gmail.com, davem@davemloft.net, jiri@resnulli.us, idosch@idosch.org, kuba@kernel.org, vinicius.gomes@intel.com, nikolay@cumulusnetworks.com, roopa@cumulusnetworks.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, horatiu.vultur@microchip.com, alexandre.belloni@bootlin.com, UNGLinuxDriver@microchip.com, ivecera@redhat.com Cc: "hongbo.wang" Subject: [PATCH v3 0/2] Add 802.1AD protocol support for dsa switch and ocelot driver Date: Wed, 22 Jul 2020 18:31:58 +0800 Message-Id: <20200722103200.15395-1-hongbo.wang@nxp.com> X-Mailer: git-send-email 2.17.1 Content-Type: text/plain X-ClientProxiedBy: SG2PR04CA0159.apcprd04.prod.outlook.com (2603:1096:4::21) To VI1PR04MB5103.eurprd04.prod.outlook.com (2603:10a6:803:51::19) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from whb-OptiPlex-790.ap.freescale.net (119.31.174.73) by SG2PR04CA0159.apcprd04.prod.outlook.com (2603:1096:4::21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3216.21 via Frontend Transport; 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X-MS-Exchange-AntiSpam-MessageData: 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 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 7b062c06-0248-4f81-ed23-08d82e2a0bd7 X-MS-Exchange-CrossTenant-AuthSource: VI1PR04MB5103.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 22 Jul 2020 10:28:59.8437 (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: Uhhx7K90zDLw5zQ6VLPCf5ObkyIfprrd8KQ5bULVa9wGHic1T1n4uyIai7bPhN7yBm+UL1SkayJ3mc39mVn9KA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR04MB3151 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: "hongbo.wang" 1. the patch 0001* is for setting single port into 802.1AD(QinQ) mode, before this patch, the function dsa_slave_vlan_rx_add_vid didn't pass the parameter "proto" to next port level, so switch's port can't get parameter "proto" after applying this patch, we can use the following commands to set port to enable or disable QinQ mode: ip link add link swp1 name swp1.100 type vlan protocol 802.1ad id 100 ip link del link swp1 name swp1.100 2. the patch 0002* is for setting QinQ related registers in ocelot switch driver, after applying this patch, the switch(VSC99599)'s port can enable or disable QinQ mode. hongbo.wang (2): net: dsa: Add protocol support for 802.1AD when adding or deleting vlan for dsa switch and port net: dsa: ocelot: Add support for QinQ Operation drivers/net/dsa/ocelot/felix.c | 8 ++++++ drivers/net/ethernet/mscc/ocelot.c | 44 ++++++++++++++++++++++++------ include/net/switchdev.h | 1 + include/soc/mscc/ocelot.h | 1 + net/dsa/dsa_priv.h | 4 +-- net/dsa/port.c | 6 ++-- net/dsa/slave.c | 9 +++--- net/dsa/tag_8021q.c | 4 +-- 8 files changed, 59 insertions(+), 18 deletions(-) -- 2.17.1