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GET /api/patches/83967/?format=api
{ "id": 83967, "url": "http://patches.dpdk.org/api/patches/83967/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20201111064936.768604-27-jiawenwu@trustnetic.com/", "project": { "id": 1, "url": "http://patches.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<20201111064936.768604-27-jiawenwu@trustnetic.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20201111064936.768604-27-jiawenwu@trustnetic.com", "date": "2020-11-11T06:49:25", "name": "[v2,26/37] net/txgbe: support UDP tunnel port add and delete", "commit_ref": null, "pull_url": null, "state": "changes-requested", "archived": true, "hash": "4696238b7961a1c4045c4368b1b22f3a2859cb1b", "submitter": { "id": 1932, "url": "http://patches.dpdk.org/api/people/1932/?format=api", "name": "Jiawen Wu", "email": "jiawenwu@trustnetic.com" }, "delegate": { "id": 319, "url": "http://patches.dpdk.org/api/users/319/?format=api", "username": "fyigit", "first_name": "Ferruh", "last_name": "Yigit", "email": "ferruh.yigit@amd.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20201111064936.768604-27-jiawenwu@trustnetic.com/mbox/", "series": [ { "id": 13798, "url": "http://patches.dpdk.org/api/series/13798/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=13798", "date": "2020-11-11T06:49:00", "name": "net: add txgbe PMD part 2", "version": 2, "mbox": "http://patches.dpdk.org/series/13798/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/83967/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/83967/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@inbox.dpdk.org", "Delivered-To": "patchwork@inbox.dpdk.org", "Received": [ "from dpdk.org (dpdk.org [92.243.14.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 6CEC1A09D2;\n\tWed, 11 Nov 2020 07:56:25 +0100 (CET)", "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 2DD93C7F0;\n\tWed, 11 Nov 2020 07:48:15 +0100 (CET)", "from smtpproxy21.qq.com (smtpbg704.qq.com [203.205.195.105])\n by dpdk.org (Postfix) with ESMTP id EF714BC8C\n for <dev@dpdk.org>; Wed, 11 Nov 2020 07:47:57 +0100 (CET)", "from localhost.localdomain.com (unknown [183.129.236.74])\n by esmtp10.qq.com (ESMTP) with\n id ; Wed, 11 Nov 2020 14:47:53 +0800 (CST)" ], "X-QQ-mid": "bizesmtp27t1605077274ta0vb35r", "X-QQ-SSF": "01400000000000C0C000B00A0000000", "X-QQ-FEAT": "2fo/OqpAfkzHGyt6ML2P3KozYDG96UALnHjoj9jtQOUOXWYuL0ptm5tnhDAQl\n pAgj97mT2hl9p9tF5gOvGN7Xs2Wr10r798bKBbsKwY7TcwXccvo4+C+ggN32A2rlB4+Xn6j\n V2EAh9e9h+iZhf4IjbnQkRTDX3XgkbKu3Ps7gkTPd64pIUuIAugnE8k+A3N9Ch/CI6UbrlC\n PPzR4YATs75ioAxe6DJKg+VTiAaC8ud2yT1nRN8F4hmmO1kRQmu/30c7KsWHyM4sNwnmmSl\n 30YnxdTDlJOOvzcGek1+NSNWbiZ2gTnTTSocImYzSh1qiNhWqV5Q2o/iUesm2zWkQCfEFdY\n hT/8ahTmcixA7rLpFw=", "X-QQ-GoodBg": "2", "From": "Jiawen Wu <jiawenwu@trustnetic.com>", "To": "dev@dpdk.org", "Cc": "Jiawen Wu <jiawenwu@trustnetic.com>", "Date": "Wed, 11 Nov 2020 14:49:25 +0800", "Message-Id": "<20201111064936.768604-27-jiawenwu@trustnetic.com>", "X-Mailer": "git-send-email 2.18.4", "In-Reply-To": "<20201111064936.768604-1-jiawenwu@trustnetic.com>", "References": "<20201111064936.768604-1-jiawenwu@trustnetic.com>", "X-QQ-SENDSIZE": "520", "Feedback-ID": "bizesmtp:trustnetic.com:qybgforeign:qybgforeign6", "X-QQ-Bgrelay": "1", "Subject": "[dpdk-dev] [PATCH v2 26/37] net/txgbe: support UDP tunnel port add\n\tand delete", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n <mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://mails.dpdk.org/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n <mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "Support UDP tunnel port add and delete operations.\n\nSigned-off-by: Jiawen Wu <jiawenwu@trustnetic.com>\n---\n drivers/net/txgbe/txgbe_ethdev.c | 105 +++++++++++++++++++++++++++++++\n 1 file changed, 105 insertions(+)", "diff": "diff --git a/drivers/net/txgbe/txgbe_ethdev.c b/drivers/net/txgbe/txgbe_ethdev.c\nindex 881ccaa57..5eaeaa0a9 100644\n--- a/drivers/net/txgbe/txgbe_ethdev.c\n+++ b/drivers/net/txgbe/txgbe_ethdev.c\n@@ -4854,6 +4854,109 @@ txgbe_e_tag_forwarding_en_dis(struct rte_eth_dev *dev, bool en)\n \treturn ret;\n }\n \n+/* Add UDP tunneling port */\n+static int\n+txgbe_dev_udp_tunnel_port_add(struct rte_eth_dev *dev,\n+\t\t\t struct rte_eth_udp_tunnel *udp_tunnel)\n+{\n+\tstruct txgbe_hw *hw = TXGBE_DEV_HW(dev);\n+\tint ret = 0;\n+\n+\tif (udp_tunnel == NULL)\n+\t\treturn -EINVAL;\n+\n+\tswitch (udp_tunnel->prot_type) {\n+\tcase RTE_TUNNEL_TYPE_VXLAN:\n+\t\tif (udp_tunnel->udp_port == 0) {\n+\t\t\tPMD_DRV_LOG(ERR, \"Add VxLAN port 0 is not allowed.\");\n+\t\t\tret = -EINVAL;\n+\t\t\tbreak;\n+\t\t}\n+\t\twr32(hw, TXGBE_VXLANPORT, udp_tunnel->udp_port);\n+\t\twr32(hw, TXGBE_VXLANPORTGPE, udp_tunnel->udp_port);\n+\t\tbreak;\n+\tcase RTE_TUNNEL_TYPE_GENEVE:\n+\t\tif (udp_tunnel->udp_port == 0) {\n+\t\t\tPMD_DRV_LOG(ERR, \"Add Geneve port 0 is not allowed.\");\n+\t\t\tret = -EINVAL;\n+\t\t\tbreak;\n+\t\t}\n+\t\twr32(hw, TXGBE_GENEVEPORT, udp_tunnel->udp_port);\n+\t\tbreak;\n+\tcase RTE_TUNNEL_TYPE_TEREDO:\n+\t\tif (udp_tunnel->udp_port == 0) {\n+\t\t\tPMD_DRV_LOG(ERR, \"Add Teredo port 0 is not allowed.\");\n+\t\t\tret = -EINVAL;\n+\t\t\tbreak;\n+\t\t}\n+\t\twr32(hw, TXGBE_TEREDOPORT, udp_tunnel->udp_port);\n+\t\tbreak;\n+\tdefault:\n+\t\tPMD_DRV_LOG(ERR, \"Invalid tunnel type\");\n+\t\tret = -EINVAL;\n+\t\tbreak;\n+\t}\n+\n+\ttxgbe_flush(hw);\n+\n+\treturn ret;\n+}\n+\n+/* Remove UDP tunneling port */\n+static int\n+txgbe_dev_udp_tunnel_port_del(struct rte_eth_dev *dev,\n+\t\t\t struct rte_eth_udp_tunnel *udp_tunnel)\n+{\n+\tstruct txgbe_hw *hw = TXGBE_DEV_HW(dev);\n+\tint ret = 0;\n+\tuint16_t cur_port;\n+\n+\tif (udp_tunnel == NULL)\n+\t\treturn -EINVAL;\n+\n+\tswitch (udp_tunnel->prot_type) {\n+\tcase RTE_TUNNEL_TYPE_VXLAN:\n+\t\tcur_port = (uint16_t)rd32(hw, TXGBE_VXLANPORT);\n+\t\tif (cur_port != udp_tunnel->udp_port) {\n+\t\t\tPMD_DRV_LOG(ERR, \"Port %u does not exist.\",\n+\t\t\t\t\tudp_tunnel->udp_port);\n+\t\t\tret = -EINVAL;\n+\t\t\tbreak;\n+\t\t}\n+\t\twr32(hw, TXGBE_VXLANPORT, 0);\n+\t\twr32(hw, TXGBE_VXLANPORTGPE, 0);\n+\t\tbreak;\n+\tcase RTE_TUNNEL_TYPE_GENEVE:\n+\t\tcur_port = (uint16_t)rd32(hw, TXGBE_GENEVEPORT);\n+\t\tif (cur_port != udp_tunnel->udp_port) {\n+\t\t\tPMD_DRV_LOG(ERR, \"Port %u does not exist.\",\n+\t\t\t\t\tudp_tunnel->udp_port);\n+\t\t\tret = -EINVAL;\n+\t\t\tbreak;\n+\t\t}\n+\t\twr32(hw, TXGBE_GENEVEPORT, 0);\n+\t\tbreak;\n+\tcase RTE_TUNNEL_TYPE_TEREDO:\n+\t\tcur_port = (uint16_t)rd32(hw, TXGBE_TEREDOPORT);\n+\t\tif (cur_port != udp_tunnel->udp_port) {\n+\t\t\tPMD_DRV_LOG(ERR, \"Port %u does not exist.\",\n+\t\t\t\t\tudp_tunnel->udp_port);\n+\t\t\tret = -EINVAL;\n+\t\t\tbreak;\n+\t\t}\n+\t\twr32(hw, TXGBE_TEREDOPORT, 0);\n+\t\tbreak;\n+\tdefault:\n+\t\tPMD_DRV_LOG(ERR, \"Invalid tunnel type\");\n+\t\tret = -EINVAL;\n+\t\tbreak;\n+\t}\n+\n+\ttxgbe_flush(hw);\n+\n+\treturn ret;\n+}\n+\n /* restore n-tuple filter */\n static inline void\n txgbe_ntuple_filter_restore(struct rte_eth_dev *dev)\n@@ -5095,6 +5198,8 @@ static const struct eth_dev_ops txgbe_eth_dev_ops = {\n \t.timesync_adjust_time = txgbe_timesync_adjust_time,\n \t.timesync_read_time = txgbe_timesync_read_time,\n \t.timesync_write_time = txgbe_timesync_write_time,\n+\t.udp_tunnel_port_add = txgbe_dev_udp_tunnel_port_add,\n+\t.udp_tunnel_port_del = txgbe_dev_udp_tunnel_port_del,\n \t.tx_done_cleanup = txgbe_dev_tx_done_cleanup,\n };\n \n", "prefixes": [ "v2", "26/37" ] }