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GET /api/patches/42738/?format=api
{ "id": 42738, "url": "http://patches.dpdk.org/api/patches/42738/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20180710155743.14448-11-adrien.mazarguil@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": "<20180710155743.14448-11-adrien.mazarguil@6wind.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20180710155743.14448-11-adrien.mazarguil@6wind.com", "date": "2018-07-10T16:05:00", "name": "[v5,10/10] net/mlx5: support negative identifiers for port representors", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "0598268b36acae568418741db400353cb367f82b", "submitter": { "id": 165, "url": "http://patches.dpdk.org/api/people/165/?format=api", "name": "Adrien Mazarguil", "email": "adrien.mazarguil@6wind.com" }, "delegate": null, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20180710155743.14448-11-adrien.mazarguil@6wind.com/mbox/", "series": [ { "id": 501, "url": "http://patches.dpdk.org/api/series/501/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=501", "date": "2018-07-10T16:04:39", "name": "net/mlx5: add port representor support", "version": 5, "mbox": "http://patches.dpdk.org/series/501/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/42738/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/42738/checks/", "tags": {}, "related": [], "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 E7DB11B4C1;\n\tTue, 10 Jul 2018 18:05:24 +0200 (CEST)", "from mail-wr1-f65.google.com (mail-wr1-f65.google.com\n\t[209.85.221.65]) by dpdk.org (Postfix) with ESMTP id DF0541B3A8\n\tfor <dev@dpdk.org>; Tue, 10 Jul 2018 18:05:16 +0200 (CEST)", "by mail-wr1-f65.google.com with SMTP id s11-v6so15192333wra.13\n\tfor <dev@dpdk.org>; Tue, 10 Jul 2018 09:05:16 -0700 (PDT)", "from 6wind.com (host.78.145.23.62.rev.coltfrance.com.\n\t[62.23.145.78]) by smtp.gmail.com with ESMTPSA id\n\tw204-v6sm19120680wmw.17.2018.07.10.09.05.15\n\t(version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128);\n\tTue, 10 Jul 2018 09:05:16 -0700 (PDT)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=6wind-com.20150623.gappssmtp.com; s=20150623;\n\th=date:from:to:cc:subject:message-id:references:mime-version\n\t:content-disposition:in-reply-to;\n\tbh=AtLQ1t/HSGgaM2vxggtceXSTF01jOlclzYI1rcVg0bU=;\n\tb=Tgrrcn+ncb/3SAOox2yW/phSXe5ZD9sXOCAzX2YPwvtLUxHl9csfJNyOvRlkyiEW4I\n\tpvoPwDQhSLa/FZacQzKIvlnHP7b8SV4vTJUnDiT/cxPltOuAFNEQutV+XL1vAQM7yrLu\n\t5g+EiRMladQSXyWowaBbJCREUngzBOEHQPOmfqZN1Idz99sV9gJ64JGAgrBLIPJ8UqEH\n\t78pL1zNve/7mJJdCafUesJVep5rz0FTSgAKTzOd8Tl0FZ0jfK/B4+L5rWWSkaFH93F8F\n\tCG1xgioKQSPsnVbzdpRvfUDWC3uDpxCR3oNXtC+LXBzPFDH2LTTKr7jbgD4+KLUCgrER\n\t7vRg==", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20161025;\n\th=x-gm-message-state:date:from:to:cc:subject:message-id:references\n\t:mime-version:content-disposition:in-reply-to;\n\tbh=AtLQ1t/HSGgaM2vxggtceXSTF01jOlclzYI1rcVg0bU=;\n\tb=ez1i5rGzg4/nfNIxLYWV8pxwjH73Lb14EERSI5j+mQNZdZ6kQqNJd8ehrdo3qdlNwJ\n\tU3STt1zmNxU14WI5zIPDUhzyQDQo8VwVKCgbQe8TNELTc8hO9XLmAqkRqVOdXPDKi6jP\n\tfAQKaJEBaqr41nsK9d1/2xcHfyEMEn34HYa3P76euYXxLEh+mwjsOc0tTME4H+Bv1dhn\n\tfCIKNp/HFdmfUVAdB7yWqqRDyNY36Vz0ispl0oGQbuiW/W8n8ED8VZUlkOLwJhe3FCm7\n\tnH02uAmCpkDgVwThMQ8CELHMTLYHaebCzVAP2IimxK1AsU4zHSLmfM7l1AYE0IRAuDNA\n\t92/Q==", "X-Gm-Message-State": "APt69E0gJ2zi2g1YSrmUr0ErZbDIWvbF5Ojlm/F/5HPw34dnVvpTuKrC\n\tNUDh8+t3NSaMi5/G9sbrGVBgvw==", "X-Google-Smtp-Source": "AAOMgpccD3HekVq3+M1+a7Cw3oxW9ThAOIejh4T+PtlWvNUWxa8dt7EbZy9XpTsws1GD5GZwbNmGZg==", "X-Received": "by 2002:adf:fdcd:: with SMTP id\n\ti13-v6mr17452602wrs.276.1531238716689; \n\tTue, 10 Jul 2018 09:05:16 -0700 (PDT)", "Date": "Tue, 10 Jul 2018 18:05:00 +0200", "From": "Adrien Mazarguil <adrien.mazarguil@6wind.com>", "To": "Shahaf Shuler <shahafs@mellanox.com>", "Cc": "dev@dpdk.org", "Message-ID": "<20180710155743.14448-11-adrien.mazarguil@6wind.com>", "References": "<20180705083934.5535-1-adrien.mazarguil@6wind.com>\n\t<20180710155743.14448-1-adrien.mazarguil@6wind.com>", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=us-ascii", "Content-Disposition": "inline", "In-Reply-To": "<20180710155743.14448-1-adrien.mazarguil@6wind.com>", "X-Mailer": "git-send-email 2.11.0", "Subject": "[dpdk-dev] [PATCH v5 10/10] net/mlx5: support negative identifiers\n\tfor port representors", "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": "This patch brings support for BlueField representors.\n\nSigned-off-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>\nCc: Shahaf Shuler <shahafs@mellanox.com>\n--\nv3 changes:\n\n- This patch was not present in prior revisions.\n---\n drivers/net/mlx5/mlx5.c | 8 ++++++++\n 1 file changed, 8 insertions(+)", "diff": "diff --git a/drivers/net/mlx5/mlx5.c b/drivers/net/mlx5/mlx5.c\nindex 12a77afa8..df7f39844 100644\n--- a/drivers/net/mlx5/mlx5.c\n+++ b/drivers/net/mlx5/mlx5.c\n@@ -1330,6 +1330,14 @@ mlx5_pci_probe(struct rte_pci_driver *pci_drv __rte_unused,\n \t\t\tmemset(&list[i].info, 0, sizeof(list[i].info));\n \t\t\tcontinue;\n \t\t}\n+\t\t/*\n+\t\t * Port representors not associated with any VFs (e.g. on\n+\t\t * BlueField devices) report -1 as a port identifier.\n+\t\t * Quietly set it to zero since DPDK only supports positive\n+\t\t * values.\n+\t\t */\n+\t\tif (list[i].info.representor && list[i].info.port_name == -1)\n+\t\t\tlist[i].info.port_name = 0;\n \t}\n \tif (nl_rdma >= 0)\n \t\tclose(nl_rdma);\n", "prefixes": [ "v5", "10/10" ] }