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{ "id": 44951, "url": "http://patches.dpdk.org/api/covers/44951/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/cover/20180919150409.22880-1-didier.pallard@6wind.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": "<20180919150409.22880-1-didier.pallard@6wind.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20180919150409.22880-1-didier.pallard@6wind.com", "date": "2018-09-19T15:04:05", "name": "[0/4] fix missing Tx multi segs capabilities", "submitter": { "id": 126, "url": "http://patches.dpdk.org/api/people/126/?format=api", "name": "Didier Pallard", "email": "didier.pallard@6wind.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/cover/20180919150409.22880-1-didier.pallard@6wind.com/mbox/", "series": [ { "id": 1395, "url": "http://patches.dpdk.org/api/series/1395/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=1395", "date": "2018-09-19T15:04:05", "name": "fix missing Tx multi segs capabilities", "version": 1, "mbox": "http://patches.dpdk.org/series/1395/mbox/" } ], "comments": "http://patches.dpdk.org/api/covers/44951/comments/", "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@dpdk.org", "Delivered-To": "patchwork@dpdk.org", "Received": [ "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 000EA378B;\n\tWed, 19 Sep 2018 17:04:44 +0200 (CEST)", "from mail-wm1-f65.google.com (mail-wm1-f65.google.com\n\t[209.85.128.65]) by dpdk.org (Postfix) with ESMTP id 4D66E1041\n\tfor <dev@dpdk.org>; Wed, 19 Sep 2018 17:04:44 +0200 (CEST)", "by mail-wm1-f65.google.com with SMTP id s12-v6so6669034wmc.0\n\tfor <dev@dpdk.org>; Wed, 19 Sep 2018 08:04:44 -0700 (PDT)", "from pala.dev.6wind.com (host.78.145.23.62.rev.coltfrance.com.\n\t[62.23.145.78]) by smtp.gmail.com with ESMTPSA id\n\tz21-v6sm3572751wmi.29.2018.09.19.08.04.43 for <dev@dpdk.org>\n\t(version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128);\n\tWed, 19 Sep 2018 08:04:43 -0700 (PDT)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=6wind-com.20150623.gappssmtp.com; s=20150623;\n\th=from:to:subject:date:message-id;\n\tbh=jXwzMztAlZPHUVVmVmnt34IGzuVAPdIiSGW5DVRJysc=;\n\tb=peT5Kwg2StXhSAgxVwZGBz7Wk8XPabNXiKtuLdWmv2h51gKWWR6vf1DB7w2gjejrf9\n\tFVdmi908Z8rVlJMeaUOGY6MeVt3MXj0wXEIwz7Z2T+fuXvHdf21ml/s0z6GKxG51QDR2\n\tcmKZAUJqgh6KJdfVOQOw/RBphtUlEuBrn90MPt5EKd7xYiG5iIiugSfiRT3dXKzkTm7p\n\tMhr9woEtFl2Xd476bjengJGF5eB62Br9kzycO/152JxMzKjQ41Lwi7ipW5qNaowdRmjR\n\tmEpO1meE+e27mXP1AatJzE/gOch48Cvp38hD1Skuwb4qad7MG9SYP3SY28tdGChQrKXs\n\tKOLg==", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20161025;\n\th=x-gm-message-state:from:to:subject:date:message-id;\n\tbh=jXwzMztAlZPHUVVmVmnt34IGzuVAPdIiSGW5DVRJysc=;\n\tb=WHPhkF4B9Fo3iuokxyAyob3vY8+wJfyp+2zGMO55LySdmo3AZoHnFW+DG5dUOWUxk6\n\tSvPpV7gBpY/ya22Ap5NDVB+qwjVrr13jtlN/HKqepttPJKDv/Z1bC358mMPR1n686Wi1\n\tQKAv71oY6Ja+Eupw23dChGg9TXDUTF9kPd3uJL/bM0fqvGGmsqQXXzB5wI4mENnJR9pk\n\tuAcbKs8NxK3Uf8MKlFT8DUPiQsS/7doPqTw0tTU/b85lXiIQRZ80M8+PPbi0qdYYILYe\n\t4Os7IwmNj+ZBq3I7OcaidOLj+upjk3Vh9QQytzdwwtPyOCWj4JtebYf5at+0MgGpwEmd\n\tj6rw==", "X-Gm-Message-State": "APzg51A6OeAbZJzinXr1Sv5PDSI6rfW52Fqf0XX1G0iDfqV7cS96113S\n\tGh1g1Cs92ZGdMp9W6K6Vma4D6ssjs2NPCA==", "X-Google-Smtp-Source": "ANB0VdYnqLY+0ijcwzAfk1K3IeKycY1gO2E1rqhj3liCh3lWGuM4dg7XRWr8EL3vyO144yXCj5cnGQ==", "X-Received": "by 2002:a1c:2644:: with SMTP id\n\tm65-v6mr19673671wmm.155.1537369483743; \n\tWed, 19 Sep 2018 08:04:43 -0700 (PDT)", "From": "Didier Pallard <didier.pallard@6wind.com>", "To": "dev@dpdk.org", "Date": "Wed, 19 Sep 2018 17:04:05 +0200", "Message-Id": "<20180919150409.22880-1-didier.pallard@6wind.com>", "X-Mailer": "git-send-email 2.11.0", "Subject": "[dpdk-dev] [PATCH 0/4] fix missing Tx multi segs capabilities", "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\t<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\t<mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "In former API, ETH_TXQ_FLAGS_NOMULTSEGS was merely a hint indicating\nthat application will never send multisegmented packets, allowing\npmd to choose different tx methods accordingly.\nIn new API, DEV_TX_OFFLOAD_MULTI_SEGS became an offload capability\nthat is advertised by pmds, some of them do not advertise it and\nexpect to never receive fragmented packets (octeontx, axgbe)\nSo an ethdev that supports multisegmented packets should properly\nadvertise it.\n\nDidier Pallard (4):\n net/e1000: fix missing Tx multi segs capability\n net/fm10k: fix missing Tx multi segs capability\n net/i40e: fix missing Tx multi segs capability\n net/ixgbe: fix missing Tx multi segs capability\n\n drivers/net/e1000/em_rxtx.c | 1 +\n drivers/net/fm10k/fm10k_ethdev.c | 1 +\n drivers/net/i40e/i40e_vf_representor.c | 1 +\n drivers/net/ixgbe/ixgbe_vf_representor.c | 2 +-\n 4 files changed, 4 insertions(+), 1 deletion(-)" }