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GET /api/patches/134549/?format=api
http://patches.dpdk.org/api/patches/134549/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20231123061555.469038-1-rkudurumalla@marvell.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": "<20231123061555.469038-1-rkudurumalla@marvell.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20231123061555.469038-1-rkudurumalla@marvell.com", "date": "2023-11-23T06:15:54", "name": "[1/2] node: forward packet from ethdev_rx node", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "3cbec74dad48b1f472ad39a73244917365f6bd5a", "submitter": { "id": 2289, "url": "http://patches.dpdk.org/api/people/2289/?format=api", "name": "Rakesh Kudurumalla", "email": "rkudurumalla@marvell.com" }, "delegate": { "id": 1, "url": "http://patches.dpdk.org/api/users/1/?format=api", "username": "tmonjalo", "first_name": "Thomas", "last_name": "Monjalon", "email": "thomas@monjalon.net" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20231123061555.469038-1-rkudurumalla@marvell.com/mbox/", "series": [ { "id": 30367, "url": "http://patches.dpdk.org/api/series/30367/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=30367", "date": "2023-11-23T06:15:54", "name": "[1/2] node: forward packet from ethdev_rx node", "version": 1, "mbox": "http://patches.dpdk.org/series/30367/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/134549/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/134549/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 mails.dpdk.org (mails.dpdk.org [217.70.189.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id D56CD433A3;\n\tThu, 23 Nov 2023 07:16:04 +0100 (CET)", "from mails.dpdk.org (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id A801A427E8;\n\tThu, 23 Nov 2023 07:16:04 +0100 (CET)", "from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com\n [67.231.156.173])\n by mails.dpdk.org (Postfix) with ESMTP id C5F7F402C2\n for <dev@dpdk.org>; Thu, 23 Nov 2023 07:16:02 +0100 (CET)", "from pps.filterd (m0045851.ppops.net [127.0.0.1])\n by mx0b-0016f401.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id\n 3AN5Ymoj022832 for <dev@dpdk.org>; Wed, 22 Nov 2023 22:16:02 -0800", "from dc5-exch02.marvell.com ([199.233.59.182])\n by mx0b-0016f401.pphosted.com (PPS) with ESMTPS id 3uhpxn2056-1\n (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT)\n for <dev@dpdk.org>; Wed, 22 Nov 2023 22:16:01 -0800", "from DC5-EXCH01.marvell.com (10.69.176.38) by DC5-EXCH02.marvell.com\n (10.69.176.39) with Microsoft SMTP Server (TLS) id 15.0.1497.48;\n Wed, 22 Nov 2023 22:15:59 -0800", "from maili.marvell.com (10.69.176.80) by DC5-EXCH01.marvell.com\n (10.69.176.38) with Microsoft SMTP Server id 15.0.1497.48 via Frontend\n Transport; Wed, 22 Nov 2023 22:15:59 -0800", "from localhost.localdomain (unknown [10.28.36.154])\n by maili.marvell.com (Postfix) with ESMTP id EF46D3F7088;\n Wed, 22 Nov 2023 22:15:57 -0800 (PST)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com;\n h=from : to : cc :\n subject : date : message-id : mime-version : content-transfer-encoding :\n content-type; s=pfpt0220; bh=SC9QVhGAYFi4xmTHqOOketJtpcvtyn50z6VT3DaR5FA=;\n b=I9JWIqWUMt9Qibvc1bLZ5Tc1yArt3A2zXy4+gNbMcJIfFYIhRX/9F9YfXdvvLC8jx42A\n dNknPg6BTjq5I/BSm01l9sVx/tVptKalCGB+t0AQDlWhOzForqsMUTjb+vjDIzDYVVl1\n 9wxESf/Luam9R0+wLXa5+j6oq9xkhImnTlTz4EA0qkGpWeD1MPDU4fEkNXCWmdyFPyNc\n 5XhMYMrQQNT9yKeHPY4sy0iANpaB3gTwJt4CJwJtxhBS8UfIiWhBBWs/Pq7X3M0BQ/YM\n 2xPxiS7gndmaD9nTKTF3igiRwVlK1iRYWGS7Cm7s+yIO5pyS+/hPvnKgykgov21GfFh6 9w==", "From": "Rakesh Kudurumalla <rkudurumalla@marvell.com>", "To": "Nithin Dabilpuram <ndabilpuram@marvell.com>, Pavan Nikhilesh\n <pbhagavatula@marvell.com>", "CC": "<dev@dpdk.org>, <jerinj@marvell.com>, Rakesh Kudurumalla\n <rkudurumalla@marvell.com>", "Subject": "[PATCH 1/2] node: forward packet from ethdev_rx node", "Date": "Thu, 23 Nov 2023 11:45:54 +0530", "Message-ID": "<20231123061555.469038-1-rkudurumalla@marvell.com>", "X-Mailer": "git-send-email 2.25.1", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-Proofpoint-ORIG-GUID": "mcnvCZJ_O-o4y9FBH4LVu-8bkaZW9Ggw", "X-Proofpoint-GUID": "mcnvCZJ_O-o4y9FBH4LVu-8bkaZW9Ggw", "X-Proofpoint-Virus-Version": "vendor=baseguard\n engine=ICAP:2.0.272,Aquarius:18.0.987,Hydra:6.0.619,FMLib:17.11.176.26\n definitions=2023-11-23_03,2023-11-22_01,2023-05-22_02", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.29", "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" }, "content": "By default all packets received on ethdev_rx node\nis forwarded to pkt_cls node.This patch provides\nlibrary support to add a new node as next node to\nethdev_rx node and forward packet to new node from\nrx node.\n\nSigned-off-by: Rakesh Kudurumalla <rkudurumalla@marvell.com>\n---\n lib/node/ethdev_ctrl.c | 40 +++++++++++++++++++++++++++++++++++++\n lib/node/rte_node_eth_api.h | 17 ++++++++++++++++\n lib/node/version.map | 1 +\n 3 files changed, 58 insertions(+)", "diff": "diff --git a/lib/node/ethdev_ctrl.c b/lib/node/ethdev_ctrl.c\nindex d564b80e37..d64fc33655 100644\n--- a/lib/node/ethdev_ctrl.c\n+++ b/lib/node/ethdev_ctrl.c\n@@ -129,3 +129,43 @@ rte_node_eth_config(struct rte_node_ethdev_config *conf, uint16_t nb_confs,\n \tctrl.nb_graphs = nb_graphs;\n \treturn 0;\n }\n+\n+int\n+rte_node_ethdev_rx_next_update(rte_node_t id, const char *edge_name)\n+{\n+\tstruct ethdev_rx_node_main *data;\n+\tethdev_rx_node_elem_t *elem;\n+\tchar **next_nodes;\n+\tint rc = -EINVAL;\n+\tuint32_t count;\n+\tuint16_t i = 0;\n+\n+\tif (id == RTE_EDGE_ID_INVALID)\n+\t\treturn id;\n+\n+\tcount = rte_node_edge_get(id, NULL);\n+\tnext_nodes = malloc(count);\n+\tif (next_nodes == NULL)\n+\t\treturn rc;\n+\n+\tcount = rte_node_edge_get(id, next_nodes);\n+\n+\twhile (next_nodes[i] != NULL) {\n+\t\tif (strcmp(edge_name, next_nodes[i]) == 0) {\n+\t\t\tdata = ethdev_rx_get_node_data_get();\n+\t\t\telem = data->head;\n+\t\t\twhile (elem->next != data->head) {\n+\t\t\t\tif (elem->nid == id) {\n+\t\t\t\t\telem->ctx.cls_next = i;\n+\t\t\t\t\trc = 0;\n+\t\t\t\t\tgoto found;\n+\t\t\t\t}\n+\t\t\t\telem = elem->next;\n+\t\t\t}\n+\t\t}\n+\t\ti++;\n+\t}\n+found:\n+\tfree(next_nodes);\n+\treturn rc;\n+}\ndiff --git a/lib/node/rte_node_eth_api.h b/lib/node/rte_node_eth_api.h\nindex eaae50772d..66cea2d31e 100644\n--- a/lib/node/rte_node_eth_api.h\n+++ b/lib/node/rte_node_eth_api.h\n@@ -57,6 +57,23 @@ struct rte_node_ethdev_config {\n */\n int rte_node_eth_config(struct rte_node_ethdev_config *cfg,\n \t\t\tuint16_t cnt, uint16_t nb_graphs);\n+\n+/**\n+ * Update ethdev rx next node.\n+ *\n+ * @param id\n+ * Node id whose edge is to be updated.\n+ * @param edge_name\n+ * Name of the next node.\n+ *\n+ * @return\n+ * RTE_EDGE_ID_INVALID if id is invalid\n+ * EINVAL if edge name doesn't exist\n+ * 0 on successful initialization.\n+ */\n+__rte_experimental\n+int rte_node_ethdev_rx_next_update(rte_node_t id, const char *edge_name);\n+\n #ifdef __cplusplus\n }\n #endif\ndiff --git a/lib/node/version.map b/lib/node/version.map\nindex 99ffcdd414..07abc3a79f 100644\n--- a/lib/node/version.map\n+++ b/lib/node/version.map\n@@ -16,6 +16,7 @@ EXPERIMENTAL {\n \trte_node_ip6_route_add;\n \n \t# added in 23.11\n+\trte_node_ethdev_rx_next_update;\n \trte_node_ip4_reassembly_configure;\n \trte_node_udp4_dst_port_add;\n \trte_node_udp4_usr_node_add;\n", "prefixes": [ "1/2" ] }{ "id": 134549, "url": "