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GET /api/patches/77265/?format=api
{ "id": 77265, "url": "http://patches.dpdk.org/api/patches/77265/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20200911015603.88359-4-ajit.khaparde@broadcom.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": "<20200911015603.88359-4-ajit.khaparde@broadcom.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20200911015603.88359-4-ajit.khaparde@broadcom.com", "date": "2020-09-11T01:55:41", "name": "[03/25] net/bnxt: reject offload flows with invalid MAC address", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "fefe0ea754dae3bb631e3a982ad29e055b58b3a5", "submitter": { "id": 501, "url": "http://patches.dpdk.org/api/people/501/?format=api", "name": "Ajit Khaparde", "email": "ajit.khaparde@broadcom.com" }, "delegate": { "id": 1766, "url": "http://patches.dpdk.org/api/users/1766/?format=api", "username": "ajitkhaparde", "first_name": "Ajit", "last_name": "Khaparde", "email": "ajit.khaparde@broadcom.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20200911015603.88359-4-ajit.khaparde@broadcom.com/mbox/", "series": [ { "id": 12116, "url": "http://patches.dpdk.org/api/series/12116/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=12116", "date": "2020-09-11T01:55:38", "name": "patchset for bnxt", "version": 1, "mbox": "http://patches.dpdk.org/series/12116/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/77265/comments/", "check": "warning", "checks": "http://patches.dpdk.org/api/patches/77265/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 7F358A04B5;\n\tFri, 11 Sep 2020 03:56:43 +0200 (CEST)", "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 68C821C0D2;\n\tFri, 11 Sep 2020 03:56:27 +0200 (CEST)", "from mail-pf1-f225.google.com (mail-pf1-f225.google.com\n [209.85.210.225]) by dpdk.org (Postfix) with ESMTP id C33A21C0D2\n for <dev@dpdk.org>; Fri, 11 Sep 2020 03:56:26 +0200 (CEST)", "by mail-pf1-f225.google.com with SMTP id w7so6037217pfi.4\n for <dev@dpdk.org>; Thu, 10 Sep 2020 18:56:26 -0700 (PDT)", "from localhost.localdomain ([192.19.223.252])\n by smtp-relay.gmail.com with ESMTPS id cl6sm80986pjb.15.2020.09.10.18.56.22\n (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128);\n Thu, 10 Sep 2020 18:56:25 -0700 (PDT)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com;\n s=google;\n h=from:to:cc:subject:date:message-id:in-reply-to:references\n :mime-version:content-transfer-encoding;\n bh=8t8zTeBf1dASHOewBo0WI+iPVU3Bw/1RS2TGivAJXQg=;\n b=SRPNmWaXYF+Mix13xZxrPoGi5C2LrAtAb7mTddzP5Lf/T8c8fApFhHa2IijInzczF5\n tn0D/Eq6kf3agxhcW6uGhHX6M0XgdSow7POzd/SxY8Pcx7foh2jEKLGmKjBB4WpFl6IN\n VNd4mpsrFra14es8UW+4S6Ye5QOQmG4IUuYmo=", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=1e100.net; s=20161025;\n h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to\n :references:mime-version:content-transfer-encoding;\n bh=8t8zTeBf1dASHOewBo0WI+iPVU3Bw/1RS2TGivAJXQg=;\n b=Sb23BUHKx7DYLijf8bJgEczmwt8Pa/rDUkYDcWUfTy0SH+/1ZLvH/JEFh3Nv/yCRJB\n Qle2xbFs2pW/pQ3ZLiEyIhDA27zfXkfggqtdEqbn1vdO0UWh0vpkYkAVIVnZGUG5c5xE\n 7Le0qXQ5uGoIJJBr/EW1O5rEy7tgkb6Jsyy/Lt9i5mrOvQ+CwMbpDyEXWaCTq9pWebVB\n dyR/pd0dMvReqvl0PLY8P2TylPz5k+t46wmv1eucgcYP0DNoWD9InXQ+A1bkp3N4pS4J\n F2eF5plds54DcJ/UVXJ7r/giU4RTeLGp/MFN/LhwI0+RxdqCwZkgeDd5SXOnmP2uLLQb\n LchA==", "X-Gm-Message-State": "AOAM5324+z1y2Td1FPYzPZullGUj+uVLqv+RzP9sKlPe+VeFVQCncMl1\n MyR3+jandMvCsGdCpsMmr9MrnVcqSApYL22D5fdEZu9u/IW2BDOqNZGlfLn2Yrexb5wjc1uZ3wE\n Nw82D7PTEX8TWYK7YYlFuUQn/fx7/nyAgpbbqPGmhHuZ2JkWXf0ORT8+uZIXw8cIctgI+LvV5C1\n mQyg==", "X-Google-Smtp-Source": "\n ABdhPJwU2z2crojiPNb2mP2hzpvp81IIq5/jGrxzcUjWhl/lPiL65Ndoh+zA0s/WtpWK8RHSn2FFVxSuXh5X", "X-Received": "by 2002:a63:c343:: with SMTP id e3mr6363141pgd.288.1599789385674;\n Thu, 10 Sep 2020 18:56:25 -0700 (PDT)", "X-Relaying-Domain": "broadcom.com", "From": "Ajit Khaparde <ajit.khaparde@broadcom.com>", "To": "dev@dpdk.org", "Cc": "Kishore Padmanabha <kishore.padmanabha@broadcom.com>,\n Mike Baucom <michael.baucom@broadcom.com>", "Date": "Thu, 10 Sep 2020 18:55:41 -0700", "Message-Id": "<20200911015603.88359-4-ajit.khaparde@broadcom.com>", "X-Mailer": "git-send-email 2.21.1 (Apple Git-122.3)", "In-Reply-To": "<20200911015603.88359-1-ajit.khaparde@broadcom.com>", "References": "<20200911015603.88359-1-ajit.khaparde@broadcom.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[dpdk-dev] [PATCH 03/25] net/bnxt: reject offload flows with\n\tinvalid MAC address", "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": "From: Kishore Padmanabha <kishore.padmanabha@broadcom.com>\n\nReject offload flows that have broadcast or multicast\nethernet addresses.\n\nSigned-off-by: Kishore Padmanabha <kishore.padmanabha@broadcom.com>\nReviewed-by: Mike Baucom <michael.baucom@broadcom.com>\nReviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>\n---\n drivers/net/bnxt/tf_ulp/ulp_rte_parser.c | 21 +++++++++++++++++++++\n 1 file changed, 21 insertions(+)", "diff": "diff --git a/drivers/net/bnxt/tf_ulp/ulp_rte_parser.c b/drivers/net/bnxt/tf_ulp/ulp_rte_parser.c\nindex fcb7c4430..ed95cf60f 100644\n--- a/drivers/net/bnxt/tf_ulp/ulp_rte_parser.c\n+++ b/drivers/net/bnxt/tf_ulp/ulp_rte_parser.c\n@@ -603,6 +603,19 @@ ulp_rte_l2_proto_type_update(struct ulp_rte_parser_params *param,\n \t}\n }\n \n+/* Internal Function to indentify broadcast or multicast packets */\n+static int32_t\n+ulp_rte_parser_is_bcmc_addr(const struct rte_ether_addr *eth_addr)\n+{\n+\tif (rte_is_multicast_ether_addr(eth_addr) ||\n+\t rte_is_broadcast_ether_addr(eth_addr)) {\n+\t\tBNXT_TF_DBG(DEBUG,\n+\t\t\t \"No support for bcast or mcast addr offload\\n\");\n+\t\treturn 1;\n+\t}\n+\treturn 0;\n+}\n+\n /* Function to handle the parsing of RTE Flow item Ethernet Header. */\n int32_t\n ulp_rte_eth_hdr_handler(const struct rte_flow_item *item,\n@@ -625,10 +638,18 @@ ulp_rte_eth_hdr_handler(const struct rte_flow_item *item,\n \t\tfield = ulp_rte_parser_fld_copy(¶ms->hdr_field[idx],\n \t\t\t\t\t\teth_spec->dst.addr_bytes,\n \t\t\t\t\t\tsize);\n+\t\t/* Todo: work around to avoid multicast and broadcast addr */\n+\t\tif (ulp_rte_parser_is_bcmc_addr(ð_spec->dst))\n+\t\t\treturn BNXT_TF_RC_PARSE_ERR;\n+\n \t\tsize = sizeof(eth_spec->src.addr_bytes);\n \t\tfield = ulp_rte_parser_fld_copy(field,\n \t\t\t\t\t\teth_spec->src.addr_bytes,\n \t\t\t\t\t\tsize);\n+\t\t/* Todo: work around to avoid multicast and broadcast addr */\n+\t\tif (ulp_rte_parser_is_bcmc_addr(ð_spec->src))\n+\t\t\treturn BNXT_TF_RC_PARSE_ERR;\n+\n \t\tfield = ulp_rte_parser_fld_copy(field,\n \t\t\t\t\t\tð_spec->type,\n \t\t\t\t\t\tsizeof(eth_spec->type));\n", "prefixes": [ "03/25" ] }